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Sample records for psychiatric rating scales

  1. Operators and scales: diagnostic and rating issues in psychiatric PET research

    International Nuclear Information System (INIS)

    Aagren, H.

    1992-01-01

    In psychiatric research that for various reasons has to restrict itself to a limited number of subjects, such as studies involving expensive positron emission tomography techniques, issues concerning the parsimonious description of patients gain in importance. The number of descriptive variables must be optimally small. This paper offers a conceptual back-ground for the choice of operators in operational diagnostic systems designed to delimit pathological types, and of rating scales designed to measure syndromal severity in a dimensional way. A practical suggestion in five tenets for the organization of clinical research of this kind is presented. (author)

  2. Factor structure of Bech's version of the Brief Psychiatric Rating Scale in Brazilian patients

    Directory of Open Access Journals (Sweden)

    J.A.S. Crippa

    2002-10-01

    Full Text Available The objective of the present study was to evaluate the factor structure of Bech's version of the Brief Psychiatric Rating Scale (BPRS, translated into Portuguese. The BPRS was administered to a heterogeneous group of psychiatric inpatients (N = 98 and outpatients (N = 62 in a University Hospital. Each patient was evaluated from one to eight times. The interval between consecutive interviews was one week for the inpatients and one month for the outpatients. The results were submitted to factorial analysis. The internal consistency of the total scale and of each factor was also estimated. Factorial analysis followed by normalized orthogonal rotation (Varimax yielded four factors: Withdrawal-Retardation, Thinking Disorder, Anxious-Depression and Activation. Internal consistency measured by Cronbach's alpha coefficient ranged from 0.766 to 0.879. The data show that the factor structure of the present instrument is similar to that of the American version of the BPRS which contains 18 items, except for the absence of the fifth factor of the latter scale, Hostile-Suspiciousness.

  3. To use the brief psychiatric rating scale to detect disorganized speech in schizophrenia: Findings from the REAP-AP study

    Directory of Open Access Journals (Sweden)

    Yong Chon Park

    2018-02-01

    Full Text Available Our study aimed to assess the psychometric validity of the conceptual disorganization item and other items of the Brief Psychiatric Rating Scale (BPRS for detecting disorganized speech in patients with schizophrenia. We included 357 schizophrenia patients with disorganized speech and 1082 without disorganized speech from the survey centers in India, Indonesia, Japan, Malaysia, and Taiwan, using the data from the Research on Asian Psychotropic Patterns for Antipsychotics (REAP-AP study. After adjusting the effects of confounding variables, a binary logistic regression model was fitted to identify BPRS items independently associated with disorganized speech. Receiver operating characteristic (ROC curves were used to identify optimum cut-off scores and their sensitivities and specificities for detecting disorganized speech. After adjusting the effects of confounding variables, the fitted binary logistic regression model indicated that conceptual disorganization (P < 0.0001, uncooperativeness (P = 0.010 and excitement (P = 0.001 were independently associated with disorganized speech. The ROC curve revealed that the conceptual disorganization item could accurately detect disorganized speech in patients with schizophrenia both separately and in combination with uncooperativeness and excitement. The subscale for conceptual disorganization, uncooperativeness and excitement items in the BPRS is a promising psychometric tool for detecting disorganized speech.

  4. Dimensional approach to symptom factors of major depressive disorder in Koreans, using the Brief Psychiatric Rating Scale: the Clinical Research Center for Depression of South Korea study.

    Science.gov (United States)

    Park, Seon-Cheol; Jang, Eun Young; Kim, Daeho; Jun, Tae-Youn; Lee, Min-Soo; Kim, Jae-Min; Kim, Jung-Bum; Jo, Sun-Jin; Park, Yong Chon

    2015-01-01

    Although major depressive disorder (MDD) has a variety of symptoms beyond the affective dimensions, the factor structure and contents of comprehensive psychiatric symptoms of this disorder have rarely been explored using the 18-item Brief Psychiatric Rating Scale (BPRS). We aimed to identify the factor structure of the 18-item BPRS in Korean MDD patients. A total of 258 MDD patients were recruited from a multicenter sample of the Clinical Research Center for Depression of South Korea study. Psychometric scales were used to assess overall psychiatric symptoms (BPRS), depression (Hamilton Depression Rating Scale), anxiety (Hamilton Anxiety Rating Scale), global severity (Clinical Global Impression of Severity Scale), suicidal ideation (Scale for Suicide Ideation), functioning (Social and Occupational Functioning Assessment Scale), and quality of life (World Health Organization Quality of Life Assessment-abbreviated version). Common factor analysis with oblique rotation was used to yield factor structure. A four-factor structure was designed and interpreted by the symptom dimensions to reflect mood disturbance, positive symptoms/apathy, bipolarity, and thought distortion/mannerism. These individual factors were also significantly correlated with clinical variables. The findings of this study support the view that the BPRS may be a promising measuring tool for the initial assessment of MDD patients. In addition, the four-factor structure of the BPRS may be useful in understanding the mood and psychotic characteristics of these patients. Copyright © 2014. Published by Elsevier Taiwan.

  5. Dimensional approach to symptom factors of major depressive disorder in Koreans, using the Brief Psychiatric Rating Scale: The Clinical Research Center for Depression of South Korea Study

    Directory of Open Access Journals (Sweden)

    Seon-Cheol Park

    2015-01-01

    Full Text Available Although major depressive disorder (MDD has a variety of symptoms beyond the affective dimensions, the factor structure and contents of comprehensive psychiatric symptoms of this disorder have rarely been explored using the 18-item Brief Psychiatric Rating Scale (BPRS. We aimed to identify the factor structure of the 18-item BPRS in Korean MDD patients. A total of 258 MDD patients were recruited from a multicenter sample of the Clinical Research Center for Depression of South Korea study. Psychometric scales were used to assess overall psychiatric symptoms (BPRS, depression (Hamilton Depression Rating Scale, anxiety (Hamilton Anxiety Rating Scale, global severity (Clinical Global Impression of Severity Scale, suicidal ideation (Scale for Suicide Ideation, functioning (Social and Occupational Functioning Assessment Scale, and quality of life (World Health Organization Quality of Life Assessment-abbreviated version. Common factor analysis with oblique rotation was used to yield factor structure. A four-factor structure was designed and interpreted by the symptom dimensions to reflect mood disturbance, positive symptoms/apathy, bipolarity, and thought distortion/mannerism. These individual factors were also significantly correlated with clinical variables. The findings of this study support the view that the BPRS may be a promising measuring tool for the initial assessment of MDD patients. In addition, the four-factor structure of the BPRS may be useful in understanding the mood and psychotic characteristics of these patients.

  6. Analisis factorial y validación de la versión en español de la escala Brief Psychiatric Rating Scale en Colombia.

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    Ricardo Sánchez

    2005-03-01

    Full Text Available Antecedentes. Se llevó a cabo este estudio para validar la escala Brief Psychiatric Rating Sca/e (BPRS en Colombia, usando una versión en lengua española. Utilizamos este instrumento por ser una de las escalas más ampliamente usadas en escenarios clínicos y de investigación en salud mental. Métodos. La estructura factorial y la consistencia interna se evaluaron en una muestra de 149 pacientes psiquiátricos hospitalizados. La confiabilidad prueba-reprueba e interevaluador se analizó en una submuestra de 30 pacientes. La validez concurrente se evaluó comparando los puntajes de la escala BPRS con los de la escala de impresión clínica global (ICG. La sensibilidad al cambio se evaluó comparando las puntuaciones en dos momentos clínicamente diferentes. Resultados. El análisis de los componentes principales indica una estructura conformada por tres dominios: esquizofreniforme, bipolaridad y depresión. El instrumento mostró una buena consistencia interna (alfa de Cronbach de 0,79. Los coeficientes correspondientes a la confiabilidad interevaluador y prueba-reprueba fueron de 0,94 y 0,82, respectivamente. La correlación entre la escala BPRS y la ICG fue de 0,7 (r de Spearman. Un análisis de Anova de los sujetos mostró que la escala es un instrumento con buena sensibilidad para detectar cambios de las condiciones clínicas. Conclusión. A partir de este estudio concluimos que la versión en lengua española que se evaluó, es un instrumento de registro por parte del médico que es válido y tiene adecuadas propiedades psicométricas.

  7. Central bank interest rate decisions, household indebtedness, and psychiatric morbidity and distress: Evidence from the UK.

    Science.gov (United States)

    Boyce, Christopher J; Delaney, Liam; Ferguson, Eamonn; Wood, Alex M

    2018-07-01

    Central banks set economy-wide interest rates to meet exclusively economic objectives. There is a strong link between indebtedness and psychiatric morbidity at the individual level, with interest rates being an important factor determining ability to repay debt. However, no prior research has explored whether central bank interest rate changes directly influence mental health, nor whether this varies by levels of indebtedness. We use British data (N = 93,255) to explore whether the Bank of England base-rate affected how perceived burden of non-mortgage debt (low, medium, and high) influenced psychiatric morbidity. Psychiatric morbidity was measured using the General Health Questionnaire (GHQ-12). Our primary outcome measure was a binary indicator of "psychiatric caseness" (>3 on a 0-12 scale). We also used the GHQ-12 as a continuous measure of distress. When interest rates are high (low) there is an increased (decreased) risk of psychiatric morbidity only among those with a high debt burden (b = 0.026, p =  0.02). This result was robust to alternative explanations. Thus a 1 percentage point base-rate increase is associated with a 2.6% increase that someone with a high debt burden will experience psychiatric morbidity. Our study uses subjective indicators of debt burden. We were unable to determine the mechanism behind our effect. Changes in central bank interest rates to meet economic objectives pose a threat to mental health. Mental health support is needed for those in debt and central banks may need to consider how their decisions influence population mental health. Copyright © 2018. Published by Elsevier B.V.

  8. Attention Deficit Hyperactivity Disorder and Rating Scales with a Brief Review of the "Connors Teacher Rating Scale" (1998)

    Science.gov (United States)

    Cordes, Matthew, McLaughlin, T. F.

    2004-01-01

    This paper explores the "Diagnostic and Statistical Manual of Mental Disorders" (DSM-IV; American Psychiatric Association, 1994) definition of Attention Deficit Hyperactivity Disorder) (ADHD). The use of rating scales to diagnose ADHD was evaluated. Rating scales have been used since the 1970s and are highly influential in the detection…

  9. Survey of methods for the rating of psychiatric impairment in Australia.

    Science.gov (United States)

    Mendelson, George

    2004-05-01

    One of the enduring clinical issues in the assessment of plaintiffs in personal injury and workers' compensation claims, as well as applicants for social security and disablement benefits, is that of the evaluation of impairment and work incapacity. Many writers on this topic confuse the concepts of impairment and disability, and similar confusion is reflected in a number of the rating methods that purport to evaluate impairment but in reality assess disability. In Australia there are 20 distinct statutory schemes for workers' compensation, motor accident compensation, and social security and other benefits, which utilise a variety of methods for the rating of psychiatric impairment. Recent legislative changes designed to restrict access to personal injury compensation at common law, which in two Australian State jurisdictions require the use of impairment rating scales, also specify the rating methods to be used in the assessment of psychiatric impairment. This article discusses the concepts of impairment and disability as defined by the World Health Organisation, and reviews the various methods for the rating of psychiatric impairment that are specified by statute in the federal and State jurisdictions in Australia.

  10. Effectiveness of psychiatric and counseling interventions On fertility rate in infertile couples

    Directory of Open Access Journals (Sweden)

    Ramezanzadeh F.

    2007-10-01

    Full Text Available Background: Considering the psycho-social model of diseases, the aim of this study was to evaluate the effect of psychiatric intervention on the pregnancy rate of infertile couples.Methods: In a randomized clinical trial, 638 infertile patients referred to a university infertility clinic were evaluated. Among them, 140 couples with different levels of depression in at least one of the spouses were included in this substudy. These couples were divided randomly into two groups. The patients in the case group received 6-8 sessions of psychotherapy before starting infertility treatment and were given fluoxetine 20-60 mg per day during the same period. The control group did not receive any intervention. Three questionnaires including the Beck Depression Inventory (BDI, Holmes-Rahe stress scale and a socio-demographic questionnaire were applied for all patients. The clinical pregnancy rates of the two groups, based on sonographic detection of the gestational sac six weeks after LMP, were compared. The data were analyzed by paired-T test, T-test, χ2 and the logistic regression method. Results: The pregnancy rate was 47.1% in the case group and 7.1% in the control group. The pregnancy rate was significantly related to the duration and cause of infertility and the level of stress in both groups (p< 0.001. The pregnancy rate was shown to be higher in couples in which the male has a secondary level of education (p< 0.001.Conclusions: Psychiatric interventions greatly improve pregnancy rates, and it is therefore crucial to mandate psychiatric counseling in all fertility centers in order to diagnose and treat infertile patients with psychiatric disorders and help couples deal with stress.

  11. [Who is rehospitalized in a psychiatric hospital? Psychiatric hospitalization rates and social indicators in the Zurich canton (Switzerland)].

    Science.gov (United States)

    Rüesch, P; Meyer, P C; Hell, D

    2000-03-01

    There are two approaches in the research on the relation between social conditions and mental disorder: The ecological approach is concerned with characteristics of the social composition of a certain geographical area and their relation to the frequency of disorders, whereas for the individualistic view variables of the psychosocial background of the individual are of interest. This study is on the risk for psychiatric admission (first and re-admission). While considering variables of the social context of the community as well as of the background of the individual, it tries to take into account both the ecological and the individualistic view of the relationship between social conditions and (treated) mental disorder. The sample of the study includes data of 4021 psychiatric inpatients treated in 1997 in one of the seven psychiatric hospitals of the Swiss canton of Zurich as well as data of social context of the 171 communities of the canton of Zurich. The psychiatric first and re-admission rates of the community can be predicted by the following variables of its social context: 1. pro portion of foreigners, 2. urban character of the living area, 3. population density. Two other variables are of relevance only for the prediction of first admissions: 4. proportion of one-person households and 5. local tax rate. However, further results of the study show that correlations between variables of the social context and psychiatric admission rate of the community cannot be interpreted as risks for the individual.

  12. Effect of brief training on reliability and applicability of Global Assessment of functioning scale by Psychiatric clinical officers in Uganda.

    Science.gov (United States)

    Abbo, C; Okello, E S; Nakku, J

    2013-03-01

    The Global Assessment of Functioning (GAF) is the standard method and an essential tool for representing a clinician's judgment of a patient's overall level of psychological, social and occupational functioning. As such, it is probably the single most widely used method for assessing impairment among the patients with psychiatric illnesses. To assess the effects of one-hour training on application of the GAF by Psychiatric Clinical Officers' in a Ugandan setting. Five Psychiatrists and five Psychiatric Clinical Officers (PCOs) or Assistant Medical Officers who hold a 2 year diploma in Clinical Psychiatry were randomly selected to independently rate a video-recorded psychiatric interview according to the DSM IV-TR. The PCOs were then offered a one-hour training on how to rate the GAF scale and asked to rate the video case interview again. All ratings were assigned on the basis of past one year, at admission and current functioning. Interclass correlations (ICC) were computed using two-way mixed models. The ICC between the psychiatrists and the PCOs before training in the past one year, at admission and current functioning were +0.48, +0.51 and +0.59 respectively. After training, the ICC coefficients were +0.60, +0.82 and +0.83. Brief training given to PCOs improved the applications of their ratings of GAF scale to acceptable levels. There is need for formal training to this cadre of psychiatric practitioners in the use of the GAF.

  13. 76 FR 32085 - Medicare Program; Inpatient Psychiatric Facilities Prospective Payment System-Update for Rate...

    Science.gov (United States)

    2011-06-03

    ..., ``Inpatient Psychiatric Facilities Prospective Payment System--Update for Rate Year Beginning July 1, 2011 (RY... [CMS-1346-CN] RIN 0938-AQ23 Medicare Program; Inpatient Psychiatric Facilities Prospective Payment System--Update for Rate Year Beginning July 1, 2011 (RY 2012); Correction AGENCY: Centers for Medicare...

  14. Psychiatric Outcomes at Age Seven for Very Preterm Children: Rates and Predictors

    Science.gov (United States)

    Treyvaud, Karli; Ure, Alexandra; Doyle, Lex W.; Lee, Katherine J.; Rogers, Cynthia E.; Kidokoro, Hiroyuki; Inder, Terrie E.; Anderson, Peter J.

    2013-01-01

    Background: Uncertainty remains about the rate of specific psychiatric disorders and associated predictive factors for very preterm (VPT) children. The aims of this study were to document rates of psychiatric disorders in VPT children aged 7 years compared with term born children, and to examine potential predictive factors for psychiatric…

  15. HIV-associated neurocognitive disorder: rate of referral for neurorehabilitation and psychiatric co-morbidity.

    LENUS (Irish Health Repository)

    Herlihy, D

    2012-04-01

    Despite advances in antiretroviral therapy, HIV-infected patients continue to present with HIV-associated neurocognitive disorder (HAND) which may be associated with significant psychiatric co-morbidity. We audited our patients with HAND referred for psychiatric assessment against the National Service Framework guidelines that they should receive neurorehabilitation. We found that despite these patients posing a risk to themselves and others due to poor insight and medication adherence, high rates of psychiatric co-morbidity and severely challenging behaviour, few were referred for neurorehabilitation. We recommend that clear referral pathways for psychiatric intervention and neurorehabilitation are established in HIV treatment centres.

  16. Observing relationships in Finnish adoptive families: Oulu Family Rating Scale.

    Science.gov (United States)

    Tienari, Pekka; Wynne, Lyman C; Sorri, Anneli; Lahti, Ilpo; Moring, Juha; Nieminen, Pentti; Joukamaa, Matti; Naarala, Mikko; Seitamaa, Markku; Wahlberg, Karl-Erik; Miettunen, Jouko

    2005-01-01

    Adoption studies were intended to separate genetic from environmental "causal" factors. In earlier adoption studies, psychiatric diagnostic labels for the adoptive parents were used as a proxy for the multiple dimensions of the family rearing environment. In the Finnish Adoption Study, research design provided the opportunity to study directly the adoptive family rearing environment. For this purpose 33 sub-scales were selected creating what we call Oulu Family Rating Scale (OPAS, Oulun PerheArviointiSkaala). In this paper, the manual for scoring of these sub-scales is presented.

  17. Psychiatric Disorders Differently Correlate with Physical Self-Rated Health across Ethnic Groups

    Science.gov (United States)

    2017-01-01

    In this study, we compared 10 ethnic groups for associations between psychiatric disorders and physical self-rated health (SRH) in the United States. Data came from the Collaborative Psychiatric Epidemiology Surveys (CPES), 2001–2003. The study included 7587 non-Latino White, 4746 African American, 1442 Mexican, 1106 other Hispanic, 656 other Asian, 600 Chinese, 577 Cuban, 520 Vietnamese, 508 Filipino, and 495 Puerto Rican individuals. The Composite International Diagnostic Interview (CIDI) was used to measure psychiatric disorders, including major depressive disorder (MDD), general anxiety disorder (GAD), social phobia, panic disorder, post-traumatic stress disorder (PTSD), alcohol abuse, and binge eating disorders. A single-item measure was used to estimate physical SRH. Demographic (age and gender) and socioeconomic (education and income) factors were also measured. Unadjusted and adjusted correlations between psychiatric disorders and physical SRH were calculated. Major ethnic variations were found in the correlation between psychiatric disorders and physical SRH; as well as the role of demographic and socioeconomic status (SES) factors in explaining these associations. non-Hispanic Whites, Cubans, and African Americans showed more correlations between psychiatric disorders and physical SRH than other ethnic groups. In non-Hispanic Whites, the associations between psychiatric disorders and physical SRH were explained by demographic factors. In African Americans, the link between psychiatric disorders and poor physical SRH were explained by SES indicators. In conclusion, although single-item physical SRH measures are traditionally assumed to reflect the physical health needs of populations, they may also indicate psychiatric disorders in some ethnic groups, such as non-Hispanic Whites, Cubans, and African Americans. Demographic and socioeconomic factors also have differential roles in explaining the link between psychiatric disorders and physical SRH. Physical

  18. Psychiatric Disorders Differently Correlate with Physical Self-Rated Health across Ethnic Groups.

    Science.gov (United States)

    Assari, Shervin

    2017-11-13

    In this study, we compared 10 ethnic groups for associations between psychiatric disorders and physical self-rated health (SRH) in the United States. Data came from the Collaborative Psychiatric Epidemiology Surveys (CPES), 2001-2003. The study included 7587 non-Latino White, 4746 African American, 1442 Mexican, 1106 other Hispanic, 656 other Asian, 600 Chinese, 577 Cuban, 520 Vietnamese, 508 Filipino, and 495 Puerto Rican individuals. The Composite International Diagnostic Interview (CIDI) was used to measure psychiatric disorders, including major depressive disorder (MDD), general anxiety disorder (GAD), social phobia, panic disorder, post-traumatic stress disorder (PTSD), alcohol abuse, and binge eating disorders. A single-item measure was used to estimate physical SRH. Demographic (age and gender) and socioeconomic (education and income) factors were also measured. Unadjusted and adjusted correlations between psychiatric disorders and physical SRH were calculated. Major ethnic variations were found in the correlation between psychiatric disorders and physical SRH; as well as the role of demographic and socioeconomic status (SES) factors in explaining these associations. non-Hispanic Whites, Cubans, and African Americans showed more correlations between psychiatric disorders and physical SRH than other ethnic groups. In non-Hispanic Whites, the associations between psychiatric disorders and physical SRH were explained by demographic factors. In African Americans, the link between psychiatric disorders and poor physical SRH were explained by SES indicators. In conclusion , although single-item physical SRH measures are traditionally assumed to reflect the physical health needs of populations, they may also indicate psychiatric disorders in some ethnic groups, such as non-Hispanic Whites, Cubans, and African Americans. Demographic and socioeconomic factors also have differential roles in explaining the link between psychiatric disorders and physical SRH. Physical

  19. Associations between Familial Rates of Psychiatric Disorders and De Novo Genetic Mutations in Autism

    Directory of Open Access Journals (Sweden)

    Kyleen Luhrs

    2017-01-01

    Full Text Available The purpose of this study was to examine the confluence of genetic and familial risk factors in children with Autism Spectrum Disorder (ASD with distinct de novo genetic events. We hypothesized that gene-disrupting mutations would be associated with reduced rates of familial psychiatric disorders relative to structural mutations. Participants included families of children with ASD in four groups: de novo duplication copy number variations (DUP, n=62, de novo deletion copy number variations (DEL, n=74, de novo likely gene-disrupting mutations (LGDM, n=267, and children without a known genetic etiology (NON, n=2111. Familial rates of psychiatric disorders were calculated from semistructured interviews. Results indicated overall increased rates of psychiatric disorders in DUP families compared to DEL and LGDM families, specific to paternal psychiatric histories, and particularly evident for depressive disorders. Higher rates of depressive disorders in maternal psychiatric histories were observed overall compared to paternal histories and higher rates of anxiety disorders were observed in paternal histories for LGDM families compared to DUP families. These findings support the notion of an additive contribution of genetic etiology and familial factors are associated with ASD risk and highlight critical need for continued work targeting these relationships.

  20. National Image Interpretablility Rating Scales

    OpenAIRE

    2003-01-01

    Interactive Media Element This presentation media demonstrates the NIIRS scale and resolution numbers and presents a problem statement to help the student gain an intuitive understanding of the numbers. Last modified: 5/18/2009 ME3XXX Military Applications of Unmanned Air Vehicles/Remotely Operated Aircraft (UAV/ROA)

  1. Test Review: Autism Spectrum Rating Scales

    Science.gov (United States)

    Simek, Amber N.; Wahlberg, Andrea C.

    2011-01-01

    This article reviews Autism Spectrum Rating Scales (ASRS) which are designed to measure behaviors in children between the ages of 2 and 18 that are associated with disorders on the autism spectrum as rated by parents/caregivers and/or teachers. The rating scales include items related to behaviors associated with Autism, Asperger's Disorder, and…

  2. Development of a Social Skills Assessment Screening Scale for Psychiatric Rehabilitation Settings: A Pilot Study.

    Science.gov (United States)

    Bhola, Poornima; Basavarajappa, Chethan; Guruprasad, Deepti; Hegde, Gayatri; Khanam, Fatema; Thirthalli, Jagadisha; Chaturvedi, Santosh K

    2016-01-01

    Deficits in social skills may present in a range of psychiatric disorders, particularly in the more serious and persistent conditions, and have an influence on functioning across various domains. This pilot study aimed at developing a brief measure, for structured evaluation and screening for social skills deficits, which can be easily integrated into routine clinical practice. The sample consisted of 380 inpatients and their accompanying caregivers, referred to Psychiatric Rehabilitation Services at a tertiary care government psychiatric hospital. The evaluation included an Inpatient intake Proforma and the 20-item Social Skills Assessment Screening Scale (SSASS). Disability was assessed using the Indian Disability Evaluation and Assessment Scale (IDEAS) for a subset of 94 inpatients. The analysis included means and standard deviations, frequency and percentages, Cronbach's alpha to assess internal consistency, t -tests to assess differences in social skills deficits between select subgroups, and correlation between SSASS and IDEAS scores. The results indicated the profile of social skills deficits assessed among the inpatients with varied psychiatric diagnoses. The "psychosis" group exhibited significantly higher deficits than the "mood disorder" group. Results indicated high internal consistency of the SSASS and adequate criterion validity demonstrated by correlations with select IDEAS domains. Modifications were made to the SSASS following the pilot study. The SSASS has potential value as a measure for screening and individualised intervention plans for social skills training in mental health and rehabilitation settings. The implications for future work on the psychometric properties and clinical applications are discussed.

  3. Psychometric Properties of the Parent and Teacher ADHD Rating Scale (ADHD-RS)

    DEFF Research Database (Denmark)

    Makransky, Guido; Bilenberg, Niels

    2014-01-01

    Attention deficit/hyperactivity disorder (ADHD) is one of the most common psychiatric disorders in childhood and adolescence. Rating the severity of psychopathology and symptom load is essential in daily clinical practice and in research. The parent and teacher ADHD-Rating Scale (ADHD-RS) includes...

  4. High Rates of Psychiatric Disorders and Below Normal Mental Capacity Associated With Spastic Peroneal Flatfoot: A New Relationship.

    Science.gov (United States)

    Kılıçoğlu, Önder İsmet; Salduz, Ahmet; Birişik, Fevzi; Bilgili, Fuat; Polat, Gökhan; Kaya, İlyas; Süleyman, Funda; Coşkun, Murat

    Spastic peroneal flatfoot (SPFF) is a rare hindfoot pathology usually seen in the adolescent age group that is characterized by painful spasms in the peroneal muscles. We have clinically observed that patients with SPFF also have some behavioral and emotional difficulties and problems in their academic achievements. Because of these observations, we investigated the prevalence and patterns of psychiatric disorders and intellectual disability among young subjects with SPFF. Our cohort consisted of 16 patients with SPFF. Their mean age at presentation was 21 (range 13 to 31) years. Only 6 patients had a tarsal coalition as an underlying condition. The psychometric evaluation was conducted using validated instruments (Wechsler Intelligence Scale for Children-revised form, Stanford Binet intelligence quotient [IQ] test, and Cattell IQ test). Psychiatric disorders were assessed using a semistructured diagnostic instrument (Schedule for Affective Disorders and Schizophrenia for School Age Children Present and Lifetime Version). The testers and psychiatrists were unaware of the orthopedic condition and the preliminary psychiatric diagnoses. The ethical committee approved the study protocol. The mean follow-up period was 41 (range 12 to 97) months. The mean IQ score of the patients was 75.1 ± 17.9 (range 52 to 107). Compared with the general population, the rate of intellectual disability was significantly greater (p = .0001) and the rate of normal intelligence significantly lower (p = .0015) in our patient group. Furthermore, according to the community schooling ratio, our cohort also had lower junior high and secondary education rates compared with the general population. The rate of most psychiatric disorders diagnosed in the SPFF patients was greater than that in the normal population. The most commonly identified psychiatric disorders were social phobia and attention deficit and hyperactivity disorder (75%). Timely interventions of the psychosocial and

  5. Increasing Suicide Rates Among Middle-age Persons and Interventions to Manage Patients with Psychiatric Complaints

    Directory of Open Access Journals (Sweden)

    Bharath Chakravarthy

    2014-02-01

    Full Text Available The Centers for Disease Control and Prevention (CDC has published significant data and trends related to suicide rates in the United States (U.S.. Suicide is the 10th leading cause of death in U.S. adults, and rates are increasing across all geographic regions. There is a significant increase in the suicide rate among adults in the 35-64 age range. We present findings from the CDC’s Morbidity and Mortality Weekly Report (MMWR with commentary on current resources and barriers to psychiatric care. [West J Emerg Med. 2014;15(1:11–13.

  6. Effects of a Staff Training Intervention on Seclusion Rates on an Adult Inpatient Psychiatric Unit.

    Science.gov (United States)

    Newman, Julie; Paun, Olimpia; Fogg, Louis

    2018-06-01

    The current article presents the effects of a 90-minute staff training intervention aimed at reducing inpatient psychiatric seclusion rates through strengthened staff commitment to seclusion alternatives and improved de-escalation skills. The intervention occurred at an 18-bed adult inpatient psychiatric unit whose seclusion rates in 2015 were seven times the national average. Although the project's primary outcome compared patient seclusion rates before and after the intervention, anonymous staff surveys measured several secondary outcomes. Seclusion rates were reduced from a 6-month pre-intervention average of 2.95 seclusion hours per 1,000 patient hours to a 6-month post-intervention average of 0.29 seclusion hours per 1,000 patient hours, a 90.2% reduction. Completed staff surveys showed significant staff knowledge gains, non-significant changes in staff attitudes about seclusion, non-significant changes in staff de-escalation skill confidence, and use of the new resource sheet by only 17% of staff. The key study implication is that time-limited, focused staff training interventions can have a measurable impact on reducing inpatient seclusion rates. [Journal of Psychosocial Nursing and Mental Health Services, 56(6), 23-30.]. Copyright 2018, SLACK Incorporated.

  7. Modelling of rate effects at multiple scales

    DEFF Research Database (Denmark)

    Pedersen, R.R.; Simone, A.; Sluys, L. J.

    2008-01-01

    , the length scale in the meso-model and the macro-model can be coupled. In this fashion, a bridging of length scales can be established. A computational analysis of  a Split Hopkinson bar test at medium and high impact load is carried out at macro-scale and meso-scale including information from  the micro-scale.......At the macro- and meso-scales a rate dependent constitutive model is used in which visco-elasticity is coupled to visco-plasticity and damage. A viscous length scale effect is introduced to control the size of the fracture process zone. By comparison of the widths of the fracture process zone...

  8. A Scaled Framework for CRISPR Editing of Human Pluripotent Stem Cells to Study Psychiatric Disease.

    Science.gov (United States)

    Hazelbaker, Dane Z; Beccard, Amanda; Bara, Anne M; Dabkowski, Nicole; Messana, Angelica; Mazzucato, Patrizia; Lam, Daisy; Manning, Danielle; Eggan, Kevin; Barrett, Lindy E

    2017-10-10

    Scaling of CRISPR-Cas9 technology in human pluripotent stem cells (hPSCs) represents an important step for modeling complex disease and developing drug screens in human cells. However, variables affecting the scaling efficiency of gene editing in hPSCs remain poorly understood. Here, we report a standardized CRISPR-Cas9 approach, with robust benchmarking at each step, to successfully target and genotype a set of psychiatric disease-implicated genes in hPSCs and provide a resource of edited hPSC lines for six of these genes. We found that transcriptional state and nucleosome positioning around targeted loci was not correlated with editing efficiency. However, editing frequencies varied between different hPSC lines and correlated with genomic stability, underscoring the need for careful cell line selection and unbiased assessments of genomic integrity. Together, our step-by-step quantification and in-depth analyses provide an experimental roadmap for scaling Cas9-mediated editing in hPSCs to study psychiatric disease, with broader applicability for other polygenic diseases. Copyright © 2017 The Author(s). Published by Elsevier Inc. All rights reserved.

  9. Rate and predictors of negative effects of psychotherapy in psychiatric and psychosomatic inpatients.

    Science.gov (United States)

    Rheker, Julia; Beisel, Sylvia; Kräling, Svenja; Rief, Winfried

    2017-08-01

    Studies examining the rates of negative effects of psychotherapy are rare and the reported rates differ widely. To be able to calculate adequate benefit-cost ratios in conjunction with different samples and settings, we need a deeper understanding of these effects. We therefore investigated whether different treatment settings would reveal varying rates and kinds of negative effects by recruiting patients from a psychiatric (n=93) and a psychosomatic rehabilitation (n=63) hospital. Negative effects of psychotherapy were assessed with the Inventory for the Assessment of Negative Effects of Psychotherapy post-treatment. To investigate whether patients' pre-treatment expectations have an influence on reported negative effects, patients filled in the Patient Questionnaire on Therapy Expectation and Evaluation prior to treatment begin. Patients from the psychiatric hospital reported an average 1.41 negative effects, with 58.7% reporting at least one negative effect. Those from the psychosomatic hospital reported 0.76 negative effects on average, with 45.2% of patients reporting at least one negative effect. The differences between these samples are significant. The two samples' top three reported types of negative effects are that patients had experienced more downs during or just before the end of the therapy, that patients had difficulty making important decisions without the therapist, and that patients were concerned that colleagues or friends might find out about the therapy. A regression analysis revealed that the clinical setting (psychosomatic rehabilitation hospital vs. psychiatric hospital) and expectations in the form of hope of improvement were significant predictors for negative effects of psychotherapy. Our study highlights the need to examine the negative effects of psychotherapy in different settings and samples to better evaluate the benefit-cost ratios of treatments for different patient groups. It also shows that we need guidelines for assessing and

  10. Excellent reliability of the Hamilton Depression Rating Scale (HDRS-21) in Indonesia after training.

    Science.gov (United States)

    Istriana, Erita; Kurnia, Ade; Weijers, Annelies; Hidayat, Teddy; Pinxten, Lucas; de Jong, Cor; Schellekens, Arnt

    2013-09-01

    The Hamilton Depression Rating Scale (HDRS) is the most widely used depression rating scale worldwide. Reliability of HDRS has been reported mainly from Western countries. The current study tested the reliability of HDRS ratings among psychiatric residents in Indonesia, before and after HDRS training. The hypotheses were that: (i) prior to the training reliability of HDRS ratings is poor; and (ii) HDRS training can improve reliability of HDRS ratings to excellent levels. Furthermore, we explored cultural validity at item level. Videotaped HDRS interviews were rated by 30 psychiatric residents before and after 1 day of HDRS training. Based on a gold standard rating, percentage correct ratings and deviation from the standard were calculated. Correct ratings increased from 83% to 99% at item level and from 70% to 100% for the total rating. The average deviation from the gold standard rating improved from 0.07 to 0.02 at item level and from 2.97 to 0.46 for the total rating. HDRS assessment by psychiatric trainees in Indonesia without prior training is unreliable. A short, evidence-based HDRS training improves reliability to near perfect levels. The outlined training program could serve as a template for HDRS trainings. HDRS items that may be less valid for assessment of depression severity in Indonesia are discussed. Copyright © 2013 Wiley Publishing Asia Pty Ltd.

  11. Classification of Suicide Attempts through a Machine Learning Algorithm Based on Multiple Systemic Psychiatric Scales

    Directory of Open Access Journals (Sweden)

    Jihoon Oh

    2017-09-01

    Full Text Available Classification and prediction of suicide attempts in high-risk groups is important for preventing suicide. The purpose of this study was to investigate whether the information from multiple clinical scales has classification power for identifying actual suicide attempts. Patients with depression and anxiety disorders (N = 573 were included, and each participant completed 31 self-report psychiatric scales and questionnaires about their history of suicide attempts. We then trained an artificial neural network classifier with 41 variables (31 psychiatric scales and 10 sociodemographic elements and ranked the contribution of each variable for the classification of suicide attempts. To evaluate the clinical applicability of our model, we measured classification performance with top-ranked predictors. Our model had an overall accuracy of 93.7% in 1-month, 90.8% in 1-year, and 87.4% in lifetime suicide attempts detection. The area under the receiver operating characteristic curve (AUROC was the highest for 1-month suicide attempts detection (0.93, followed by lifetime (0.89, and 1-year detection (0.87. Among all variables, the Emotion Regulation Questionnaire had the highest contribution, and the positive and negative characteristics of the scales similarly contributed to classification performance. Performance on suicide attempts classification was largely maintained when we only used the top five ranked variables for training (AUROC; 1-month, 0.75, 1-year, 0.85, lifetime suicide attempts detection, 0.87. Our findings indicate that information from self-report clinical scales can be useful for the classification of suicide attempts. Based on the reliable performance of the top five predictors alone, this machine learning approach could help clinicians identify high-risk patients in clinical settings.

  12. Classification of Suicide Attempts through a Machine Learning Algorithm Based on Multiple Systemic Psychiatric Scales.

    Science.gov (United States)

    Oh, Jihoon; Yun, Kyongsik; Hwang, Ji-Hyun; Chae, Jeong-Ho

    2017-01-01

    Classification and prediction of suicide attempts in high-risk groups is important for preventing suicide. The purpose of this study was to investigate whether the information from multiple clinical scales has classification power for identifying actual suicide attempts. Patients with depression and anxiety disorders ( N  = 573) were included, and each participant completed 31 self-report psychiatric scales and questionnaires about their history of suicide attempts. We then trained an artificial neural network classifier with 41 variables (31 psychiatric scales and 10 sociodemographic elements) and ranked the contribution of each variable for the classification of suicide attempts. To evaluate the clinical applicability of our model, we measured classification performance with top-ranked predictors. Our model had an overall accuracy of 93.7% in 1-month, 90.8% in 1-year, and 87.4% in lifetime suicide attempts detection. The area under the receiver operating characteristic curve (AUROC) was the highest for 1-month suicide attempts detection (0.93), followed by lifetime (0.89), and 1-year detection (0.87). Among all variables, the Emotion Regulation Questionnaire had the highest contribution, and the positive and negative characteristics of the scales similarly contributed to classification performance. Performance on suicide attempts classification was largely maintained when we only used the top five ranked variables for training (AUROC; 1-month, 0.75, 1-year, 0.85, lifetime suicide attempts detection, 0.87). Our findings indicate that information from self-report clinical scales can be useful for the classification of suicide attempts. Based on the reliable performance of the top five predictors alone, this machine learning approach could help clinicians identify high-risk patients in clinical settings.

  13. The anticholinergic impregnation scale: Towards the elaboration of a scale adapted to prescriptions in French psychiatric settings.

    Science.gov (United States)

    Briet, Jeanne; Javelot, Hervé; Heitzmann, Edwige; Weiner, Luisa; Lameira, Catherine; D'Athis, Philippe; Corneloup, Marie; Vailleau, Jean-Louis

    2017-09-01

    Some drugs have anticholinergic activity and can cause peripheral or central side effects. Several scales exist to evaluate the potential anticholinergic effect of prescribed drugs but: (i) they are validated in the elderly and mainly assess the cognitive side effect of treatments; (ii) they do not concern some of the drugs frequently used in clinical psychiatry in France. The aim of our study is to develop a new scale, the anticholinergic impregnation scale (AIS), with drugs used in France and based on an assessment of the drugs used against peripheral anticholinergic adverse effects. We assigned a score, ranging from 1 to 3, to a list of 128 drugs with a consensus approach obtained via literature data and expert opinions. We collected data from 7278 prescriptions in 34 French psychiatric facilities: age, sex, atropinic drugs, laxatives and treatments of xerophthalmia and xerostomia, in order to evaluate the association between AIS score and the prescription of drugs aiming to reduce peripheral anticholinergic side effects. The most frequently prescribed drugs were cyamemazine (n=1429; 20%) and tropatepine (n=1403; 19%), two drugs marketed almost exclusively in France and with a score of 3. The frequency of patients with a high AIS score, greater than 5, was significantly higher in patients who received laxatives and treatments of xerostomia. AIS score represents the first validated solution to evaluate anticholinergic load in psychiatry settings in France. The anticholinergic problem remains underevaluated in mental health settings. In order to rule out the confounding factor of mental disease, assessment of peripheral side effects can be considered more objective than the evaluation of cognitive function in psychiatric patients. Building scales appropriate for each state also appear essential to obtain an useful and effective tool in clinical practice. Copyright © 2017 Société française de pharmacologie et de thérapeutique. Published by Elsevier Masson SAS

  14. Development of the Observation Scale for Aggressive Behavior (OSAB) for Dutch forensic psychiatric inpatients with an antisocial personality disorder.

    NARCIS (Netherlands)

    Hornsveld, R.H.J.; Nijman, H.L.I.; Hollin, C.R.; Kraaimaat, F.W.

    2007-01-01

    The Observation Scale for Aggressive Behavior (OSAB) has been developed to evaluate inpatient treatment programs designed to reduce aggressive behavior in Dutch forensic psychiatric patients with an antisocial personality disorder, who are "placed at the disposal of the government". The scale should

  15. An Evaluation of the Incremental Validity of the MMPI-2 Superlative (S) Scale in an Inpatient Psychiatric Sample

    Science.gov (United States)

    Archer, Robert P.; Handel, Richard W.; Couvadelli, Barbara

    2004-01-01

    The MMPI-2 Superlative (S) scale was developed by Butcher and Han (1995) to assess individuals tendencies to present themselves in an unrealistically positive light. The current study examined the performance of the L, K, and S scales in accurately distinguishing the MMPI-2 profiles of 379 psychiatric inpatients who produced one or more elevations…

  16. The ability of YSR scales to predict DSM/DISC-C psychiatric disorders among incarcerated male adolescents

    NARCIS (Netherlands)

    Vreugdenhil, C.; van den Brink, W.; Ferdinand, R.; Wouters, L.; Doreleijers, T.

    2006-01-01

    OBJECTIVE: To investigate whether the empirical or DSM-oriented scales of the Youth Self-Report (YSR) can be used to screen for DSM psychiatric disorders among incarcerated boys. DSM-oriented scales have recently been developed by Achenbach to enhance comparability of YSR results with DSM diagnostic

  17. Computer-Administered Interviews and Rating Scales

    Science.gov (United States)

    Garb, Howard N.

    2007-01-01

    To evaluate the value of computer-administered interviews and rating scales, the following topics are reviewed in the present article: (a) strengths and weaknesses of structured and unstructured assessment instruments, (b) advantages and disadvantages of computer administration, and (c) the validity and utility of computer-administered interviews…

  18. Reliability and validity of the Wolfram Unified Rating Scale (WURS

    Directory of Open Access Journals (Sweden)

    Nguyen Chau

    2012-11-01

    Full Text Available Abstract Background Wolfram syndrome (WFS is a rare, neurodegenerative disease that typically presents with childhood onset insulin dependent diabetes mellitus, followed by optic atrophy, diabetes insipidus, deafness, and neurological and psychiatric dysfunction. There is no cure for the disease, but recent advances in research have improved understanding of the disease course. Measuring disease severity and progression with reliable and validated tools is a prerequisite for clinical trials of any new intervention for neurodegenerative conditions. To this end, we developed the Wolfram Unified Rating Scale (WURS to measure the severity and individual variability of WFS symptoms. The aim of this study is to develop and test the reliability and validity of the Wolfram Unified Rating Scale (WURS. Methods A rating scale of disease severity in WFS was developed by modifying a standardized assessment for another neurodegenerative condition (Batten disease. WFS experts scored the representativeness of WURS items for the disease. The WURS was administered to 13 individuals with WFS (6-25 years of age. Motor, balance, mood and quality of life were also evaluated with standard instruments. Inter-rater reliability, internal consistency reliability, concurrent, predictive and content validity of the WURS were calculated. Results The WURS had high inter-rater reliability (ICCs>.93, moderate to high internal consistency reliability (Cronbach’s α = 0.78-0.91 and demonstrated good concurrent and predictive validity. There were significant correlations between the WURS Physical Assessment and motor and balance tests (rs>.67, ps>.76, ps=-.86, p=.001. The WURS demonstrated acceptable content validity (Scale-Content Validity Index=0.83. Conclusions These preliminary findings demonstrate that the WURS has acceptable reliability and validity and captures individual differences in disease severity in children and young adults with WFS.

  19. Symptom rating scale for assessing hyperthyroidism.

    Science.gov (United States)

    Klein, I; Trzepacz, P T; Roberts, M; Levey, G S

    1988-02-01

    A hyperthyroid symptom scale (HSS) was designed and administered to ten subjects with untreated Graves' disease. All subjects had clinical and chemical evidence of hyperthyroidism and reproducible HSS scores of 20 or more points. During sequential treatments with propranolol hydrochloride (phase 2) followed by propylthiouracil (phase 3) there was a significant decline in the HSS scores at each phase. Accompanying the decrease in HSS scores was a decrease in heart rate, but there was no change in thyroid function test results at phase 2 and a decrease in heart rate, thyroid function test results, and goiter size at phase 3. This new scale includes ten categories of symptoms, it is sensitive to changes in both the adrenergic and metabolic components of hyperthyroidism, and it is useful in the clinical assessment and management of patients with thyrotoxicosis.

  20. Rating scales in general practice depression

    DEFF Research Database (Denmark)

    Bech, Per; Paykel, Eugene; Sireling, Lester

    2015-01-01

    BACKGROUND: Our objective was to investigate to what extent the Clinical Interview for Depression (CID) used in the general practice setting covers clinically valid subscales (depression, anxiety, and apathy) which can measure outcome of antidepressant therapy as well as identifying subsyndromes...... within major depressive disorder. The CID was compared to the Hamilton Depression Rating Scale (HAM-D17). METHODS: 146 patients from a previous study in general practice with the CID were investigated. The item response theory model established by Rasch was used to investigate the scalability (a scale...... (approximately 20%) had an atypical depression. LIMITATIONS: The samples were derived from a single study and were all rated by a single rater. CONCLUSION: The CID contains subscales of depression, anxiety, and apathy with an acceptable scalability for use in general practice. A subsyndrome of atypical...

  1. The Menopause Rating Scale (MRS scale: A methodological review

    Directory of Open Access Journals (Sweden)

    Strelow Frank

    2004-09-01

    Full Text Available Abstract Background This paper compiles data from different sources to get a first comprehensive picture of psychometric and other methodological characteristics of the Menopause Rating Scale (MRS scale. The scale was designed and standardized as a self-administered scale to (a to assess symptoms/complaints of aging women under different conditions, (b to evaluate the severity of symptoms over time, and (c to measure changes pre- and postmenopause replacement therapy. The scale became widespread used (available in 10 languages. Method A large multinational survey (9 countries in 4 continents from 2001/ 2002 is the basis for in depth analyses on reliability and validity of the MRS. Additional small convenience samples were used to get first impressions about test-retest reliability. The data were centrally analyzed. Data from a postmarketing HRT study were used to estimate discriminative validity. Results Reliability measures (consistency and test-retest stability were found to be good across countries, although the sample size for test-retest reliability was small. Validity: The internal structure of the MRS across countries was astonishingly similar to conclude that the scale really measures the same phenomenon in symptomatic women. The sub-scores and total score correlations were high (0.7–0.9 but lower among the sub-scales (0.5–0.7. This however suggests that the subscales are not fully independent. Norm values from different populations were presented showing that a direct comparison between Europe and North America is possible, but caution recommended with comparisons of data from Latin America and Indonesia. But this will not affect intra-individual comparisons within clinical trials. The comparison with the Kupperman Index showed sufficiently good correlations, illustrating an adept criterion-oriented validity. The same is true for the comparison with the generic quality-of-life scale SF-36 where also a sufficiently close association

  2. Development of a scale to measure symptoms of anxiety and depression in the general UK population: the psychiatric symptom frequency scale.

    Science.gov (United States)

    Lindelow, M; Hardy, R; Rodgers, B

    1997-01-01

    OBJECTIVES: The psychiatric symptom frequency (PSF) scale was developed to assess symptoms of anxiety and depression (i.e. affective symptoms) experienced over the past year in the general population. This study aimed to examine the distribution of PSF scores, internal consistency, and factor structure and to investigate relationships between total scores for this scale and other indicators of poor mental health. PARTICIPANTS: The Medical Research Council national survey of health and development, a class stratified cohort study of men and women followed up from birth in 1946, with the most recent interview at age 43 when the PSF scale was administered. MAIN RESULTS: The PSF scale showed high internal consistency between the 18 items (Cronbach's alpha = 0.88). Ratings on items of the scale reflected one predominant factor, incorporating both depression and anxiety, and two additional factors of less statistical importance, one reflecting sleep problems and the other panic and situational anxiety. Total scores were calculated by adding 18 items of the scale, and high total scores were found to be strongly associated with reports of contact with a doctor or other health professional and use of prescribed medication for "nervous or emotional trouble or depression," and with suicidal ideas. CONCLUSIONS: The PSF is a useful and valid scale for evaluating affective symptoms in the general population. It is appropriate for administration by lay interviewers with minimal training, is relatively brief, and generates few missing data. The total score is a flexible measure which can be used in continuous or binary form to suit the purposes of individual investigations, and provides discrimination at lower as well as upper levels of symptom severity. PMID:9425466

  3. "What We Have Here is a Failure to Communicate": Association of Preferred Language With the Rate of Psychiatric Consultation.

    Science.gov (United States)

    Cheung, Stephanie G; Mishkin, Adrienne D; Shapiro, Peter A

    In the United States, people with limited English proficiency (LEP) receive poorer medical care than those proficient in English. Few studies demonstrate how linguistic barriers complicate psychiatric care; in consultation-liaison (C-L) psychiatry, there are no published data about care disparities for patients with LEP or for whom English is not the preferred language (PL). We sought to determine if PL affects the psychiatric consultation rate. Among adult patients admitted during 1 year to a large urban academic medical center, we compared psychiatric consultation rates in English PL patients with non-English PL patients. PL was ascertained from demographics during the medical record. The occurrence of psychiatric consultation was ascertained from C-L service logs. There were 54,534 admissions: the no-consultation group (N = 53,196) and the consultation group (N = 1,398). English as PL was more common in the consult group (72.0% of consult group, 62.0% of no-consult group, χ 2 = 92.98, p < 0.0001). Spanish speakers were underrepresented in the consult group (14.2% of consult, 25.8% of no-consult, χ 2 = 98.78, p < 0.0001). Primary teams requested more consultations for patients whose PL was English than for patients with other PLs, suggesting that psychiatric needs of patients with non-English PL may be unaddressed. This is the first study to demonstrate a disproportionately low rate of general hospital psychiatric consultations in this population. Further study is necessary to confirm and understand this disparity. We recommend routine use of professional interpreters and low threshold for consultation in patients with non-English PL. Copyright © 2017 The Academy of Psychosomatic Medicine. Published by Elsevier Inc. All rights reserved.

  4. Psychiatric symptoms and response quality to self-rated personality tests: Evidence from the PsyCoLaus study.

    Science.gov (United States)

    Dupuis, Marc; Meier, Emanuele; Rudaz, Dominique; Strippoli, Marie-Pierre F; Castelao, Enrique; Preisig, Martin; Capel, Roland; Vandeleur, Caroline L

    2017-06-01

    Despite the fact that research has demonstrated consistent associations between self-rated measures of personality dimensions and mental disorders, little has been undertaken to investigate the relation between psychiatric symptoms and response patterns to self-rated tests. The aim of this study was to investigate the association between psychiatric symptoms and response quality using indices from our functional method. A sample of 1,784 participants from a Swiss population-based cohort completed a personality inventory (NEO-FFI) and a symptom checklist of 90 items (SCL-90-R). Different indices of response quality were calculated based on the responses given to the NEO-FFI. Associations among the responses to indices of response quality, sociodemographic characteristics and the SCL-90-R dimensions were then established. Psychiatric symptoms were associated with several important differences in response quality, questioning subjects' ability to provide valid information using self-rated instruments. As suggested by authors, psychiatric symptoms seem associated with differences in personality scores. Nonetheless, our study shows that symptoms are also related to differences in terms of response patterns as sources of differences in personality scores. This could constitute a bias for clinical assessment. Future studies could still determine whether certain subpopulations of subjects are more unable to provide valid information to self-rated questionnaires than others. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  5. Sensitivity to psychosocial chronic stressors and adolescents’ externalizing problems : Combined moderator effects of resting heart rate and parental psychiatric history

    NARCIS (Netherlands)

    Zandstra, A.R.E.; Ormel, J.; Dietrich, A.; van den Heuvel, E.R.; Hoekstra, P.J.; Hartman, C.A.

    2018-01-01

    From the literature it is not clear whether low resting heart rate (HR) reflects low or high sensitivity to the detrimental effects of adverse environments on externalizing problems. We studied parental psychiatric history (PH), reflecting general vulnerability, as possible moderator explaining

  6. Immigrants from Mexico experience serious behavioral and psychiatric problems at far lower rates than US-born Americans.

    Science.gov (United States)

    Salas-Wright, Christopher P; Vaughn, Michael G; Goings, Trenette Clark

    2017-10-01

    To examine the prevalence of self-reported criminal and violent behavior, substance use disorders, and mental disorders among Mexican immigrants vis-à-vis the US born. Study findings are based on national data collected between 2012 and 2013. Binomial logistic regression was employed to examine the relationship between immigrant status and behavioral/psychiatric outcomes. Mexican immigrants report substantially lower levels of criminal and violent behaviors, substance use disorders, and mental disorders compared to US-born individuals. While some immigrants from Mexico have serious behavioral and psychiatric problems, Mexican immigrants in general experience such problems at far lower rates than US-born individuals.

  7. Outcome Rating Scale and Session Rating Scale in Psychological Practice: Clinical Utility of Ultra-Brief Measures

    Science.gov (United States)

    Campbell, Alistair; Hemsley, Samantha

    2009-01-01

    The validity and reliability of the Outcome Rating Scale (ORS) and the Session Rating Scale (SRS) were evaluated against existing longer measures, including the Outcome Questionnaire-45, Working Alliance Inventory, Depression Anxiety Stress Scale-21, Quality of Life Scale, Rosenberg Self-Esteem Scale and General Self-efficacy Scale. The measures…

  8. Problematic video game use scale: initial psychometric properties with psychiatrically hospitalized adolescents.

    Science.gov (United States)

    Topor, David R; Swenson, Lance P; Liguori, Gina M; Spirito, Anthony; Lowenhaupt, Elizabeth A; Hunt, Jeffrey I

    2011-12-01

    Excessive video game use among youth has been a growing concern in the United States and elsewhere. The aims of this study are to establish validity of a video game measure in a large adolescent inpatient sample, identify clinical factors underlying problem video game use, and identify associations with measures of psychopathology. Three hundred eighty participants admitted to an adolescent inpatient psychiatric unit between November 2007 and March 2009 were administered a battery of self-report measures, including a questionnaire developed for this study that assessed reinforcers and consequences of past-year video game use (ie, Problematic Video Game Use Scale). Factor analysis was used to identify the underlying structure of behaviors associated with problem video game use. A factor analysis of the Problematic Video Game Use Scale indicated 2 primary factors. One was associated with engaging in problem behaviors that impaired the adolescent's functioning as a result of playing video games and one reflected the reinforcing effects of playing video games. Both factors were associated with measures of psychopathology, although associations were generally stronger for impairment in functioning than for reinforcing effects. Both factors were significantly correlated with self-reported daily video game use (P video game playing: impairment in functioning and reinforcing effects. Initial evidence of the content validity of the video game measure was established. Findings highlight the importance of assessing video game use among an adolescent population, the factors associated with video game use, and associations with symptoms of psychopathology. Limitations include a common reporter for multiple measures and cross-sectional data that do not allow for causal links to be made. © Copyright 2011 Physicians Postgraduate Press, Inc.

  9. Ten-year review of rating scales. III: scales assessing suicidality, cognitive style, and self-esteem.

    Science.gov (United States)

    Winters, Nancy C; Myers, Kathleen; Proud, Laura

    2002-10-01

    This is the third article in a series of 10-year reviews of rating scales. Here, the authors review scales that are useful in tapping the affective disturbances experienced with various psychiatric disorders, including suicidality, cognitive style, and self-esteem. The authors sampled articles incorporating these constructs over the past 25 years and selected scales with established uses or new development. Those presented here have adequate psychometric properties and high utility for efficiently elucidating youths' functioning, plus either wide literature citations or a special niche. These scales were developed bimodally. Many were developed in the 1980s when internalizing disorders were elucidated, but there has been a resurgence of interest in these constructs. Scales assessing suicidality have clear constructs, whereas scales of cognitive style demonstrate deficits in developmental relevance, and scales of self-esteem suffer from lax constructs. The constructs underlying these scales tap core symptoms of internalizing disorders, mediate the expression of affective disturbances associated with various disorders, and depict the impairments resulting from these disorders. Overall, the psychometrics of these scales are adequate. These scales provide a broader representation of youths' functioning than that conveyed with diagnostic scales alone.

  10. Managing sensitive phenotypic data and biomaterial in large-scale collaborative psychiatric genetic research projects: practical considerations.

    Science.gov (United States)

    Demiroglu, S Y; Skrowny, D; Quade, M; Schwanke, J; Budde, M; Gullatz, V; Reich-Erkelenz, D; Jakob, J J; Falkai, P; Rienhoff, O; Helbing, K; Heilbronner, U; Schulze, T G

    2012-12-01

    Large-scale collaborative research will be a hallmark of future psychiatric genetic research. Ideally, both academic and non-academic institutions should be able to participate in such collaborations to allow for the establishment of very large samples in a straightforward manner. Any such endeavor requires an easy-to-implement information technology (IT) framework. Here we present the requirements for a centralized framework and describe how they can be met through a modular IT toolbox.

  11. Associations between self-rated mental health and psychiatric disorders among older adults: do racial/ethnic differences exist?

    Science.gov (United States)

    Kim, Giyeon; DeCoster, Jamie; Chiriboga, David A; Jang, Yuri; Allen, Rebecca S; Parmelee, Patricia

    2011-05-01

    [corrected] This study examined racial/ethnic differences in the association between self-rated mental health (SRMH) and psychiatric disorders among community-dwelling older adults in the United States. Cross-sectional analyses of nationally representative data from the Collaborative Psychiatric Epidemiology Surveys (2001-2003). In-person household interviews. Older adults aged 60 and older (N = 1,840), including non-Hispanic Whites (N = 351), Blacks (N = 826), Hispanics (N = 406), and Asians (N = 257). SRMH was measured with a single item, "How would you rate your own mental health?" Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV), diagnoses for mood and anxiety disorders were measured with the World Health Organization's World Mental Health version of the Composite International Diagnostic Interview. Results from logistic regression analyses showed significant main effects of both SRMH and race/ethnicity on the presence of mood and anxiety disorders: people who have poor SRMH and are non-Hispanic Whites were more likely to have mood and anxiety disorders. There were also significant interaction effects between SRMH and race/ethnicity, such that the relation of SRMH with diagnoses of psychiatric disorders was strongest in non-Hispanic Whites. Racial/ethnic variations were found in the relationship between self-perception of mental health and DSM-IV psychiatric disorders. The findings suggest the need to develop race/ethnicity-specific strategies to screen psychiatric disorders in diverse elderly populations. Future studies are needed to investigate possible reasons for the racial/ethnic group differences.

  12. Symptom assessment in early psychosis: The use of well-established rating scales in clinical high-risk and recent-onset populations

    OpenAIRE

    Fulford, Daniel; Pearson, Rahel; Stuart, Barbara K.; Fisher, Melissa; Mathalon, Daniel H.; Vinogradov, Sophia; Loewy, Rachel L.

    2014-01-01

    Symptom assessment in early psychosis research typically relies on scales validated in chronic schizophrenia samples. Our goal was to inform investigators who are selecting symptom scales for early psychosis research. We described measure characteristics, baseline scores, and scale inter-relationships in clinical high-risk (CHR) and recent-onset psychotic disorder (RO) samples using the Positive and Negative Syndrome Scale, Brief Psychiatric Rating Scale, Scale for the Assessment of Positive ...

  13. [Preliminary study on civil capacity rating scale for mental disabled patients].

    Science.gov (United States)

    Zhang, Qin-Ting; Pang, Yan-Xia; Cai, Wei-Xiong; Tang, Tao; Huang, Fu-Yin

    2010-10-01

    To create civil capacity rating scale for mentally disabled patients, and explore its feasibility during the forensic psychiatric expertise. The civil capacity-related items were determined after discussion and consultation. The civil capacity rating scale for mentally disabled patients was established and the manual was created according to the logistic sequence of the assessment. The rating scale was used during the civil assessment in four institutes. There were 14 items in civil capacity rating scale for mentally disabled patients. Two hundred and two subjects were recruited and divided into three groups according to the experts' opinion on their civil capacities: full civil capacity, partial civil capacity and no civil capacity. The mean score of the three groups were 2.32 +/- 2.45, 11.62 +/- 4.01 and 25.02 +/- 3.90, respectively, and there was statistical differences among the groups. The Cronbach alpha of the rating scale was 0.9724, and during the split-reliability test, the two-splited part of the rating scale were highly correlated (r = 0.9729, P = 0.000). The Spearman correlative coefficient between each item and the score of the rating scale was from 0.643 to 0.882 (P = 0.000). There was good correlation between the conclusion according to the rating scale and the experts' opinion (kappa = 0.841, P = 0.000). When the discriminate analysis was used, 7 items were included into the discrimination equation, and 92.6% subjects were identified as the correct groups using the equation. There is satisfied reliability and validity on civil capacity rating scale for mentally disabled patients. The rating scale can be used as effective tools to grade their civil capacity during the forensic expertise.

  14. Reliability of Multi-Category Rating Scales

    Science.gov (United States)

    Parker, Richard I.; Vannest, Kimberly J.; Davis, John L.

    2013-01-01

    The use of multi-category scales is increasing for the monitoring of IEP goals, classroom and school rules, and Behavior Improvement Plans (BIPs). Although they require greater inference than traditional data counting, little is known about the inter-rater reliability of these scales. This simulation study examined the performance of nine…

  15. Wechsler Adult Intelligence Scale-Third Edition short form for index and IQ scores in a psychiatric population.

    Science.gov (United States)

    Christensen, Bruce K; Girard, Todd A; Bagby, R Michael

    2007-06-01

    An eight-subtest short form (SF8) of the Wechsler Adult Intelligence Scale, Third Edition (WAIS-III), maintaining equal representation of each index factor, was developed for use with psychiatric populations. Data were collected from a mixed inpatient/outpatient sample (99 men and 101 women) referred for neuropsychological assessment. Psychometric analyses revealed an optimal SF8 comprising Vocabulary, Similarities, Arithmetic, Digit Span, Picture Completion, Matrix Reasoning, Digit Symbol Coding, and Symbol Search, scored by linear scaling. Expanding on previous short forms, the current SF8 maximizes the breadth of information and reduces administration time while maintaining the original WAIS-III factor structure. (c) 2007 APA, all rights reserved

  16. Work-related psychopathology: rates in different work activities and relationship between subjective perception of work distress and psychiatric disturbances.

    Science.gov (United States)

    Nolfe, Giovanni; Mancini, Paola; Mancusi, Riccardo; Zontini, Gemma; Nolfe, Giuseppe

    2014-01-01

    The link between work distress and negative mental health outcome is an emergent topic in the scientific literature. The studies that evaluated the risk of work-related psychopathologies in the different job sectors have obtained so far controversial and inconclusive results. The identification, by means of standardized evaluation tools, of the work activities at higher risk of poor mental health is a relevant target for the occupational psychiatry and medicine. To evaluate the relationship between the psychosocial work conditions and work related psychiatric disturbances and to verify the relationship between the higher pathogenic effect of work and specific job activities. A six-month diagnostic trial was conducted on 234 patients (35.4% women and 64.6% men). Psychiatric diagnoses were according to DSM-IV criteria; anxious and depressive dimensions were studied by means of Hamilton-Anxiety-Scale and Hamilton Scale for Depression; psychosocial work environments and bio-psycho-social features were measured by Naples-Questionnaire of Work Distress. Groups with higher and lower work-related pathogenesis were compared and their distribution among specific job activities was evaluated. Mood disorders were strongly linked to negative work environment. Patients with severe bullying obtained higher scores on Hamilton-Anxiety-Scale and Hamilton Scale for Depression than those with lower work-pathogenesis. The highest scores on Naples-Questionnaire of Work Distress were related to mood disorders, to poorer bio-psycho-social functioning and to higher work etiology. No significant relationship between work activities and work-related psychopathologies was found. Workplace bullying is predictive of work-related psychiatric disturbances with more severe clinical features and bio-psycho-social consequences. No significant differences were found about the relationship between work-related psychopathologies and work activities.

  17. Religious affiliation and psychiatric morbidity in Brazil: higher rates among evangelicals and spiritists.

    Science.gov (United States)

    Dalgalarrondo, Paulo; Marín-León, Leticia; Botega, Neury José; Berti De Azevedo Barros, Marilisa; Bosco De Oliveira, Helenice

    2008-11-01

    To verify the association between the prevalence of mental symptoms and excessive alcohol intake with religious affiliation, church attendance and personal religiosity. A household survey of 515 adults randomly sampled included the WHO SUPRE-MISS questionnaire, SRQ-20 and AUDIT. Weighted prevalences were estimated and logistic analyses were performed. Minor psychiatric morbidity was greater among Spiritists and Protestants/ Evangelicals than in Catholics and in the ;no-religion' group. The latter had a greater frequency of abusive alcohol drinking pattern and Protestants/Evangelicals showed lower drinking patterns. Although belonging to Protestant/Evangelical churches in Brazil may inhibit alcohol involvement it seems to be associated to a higher frequency of depressive symptoms. Processes of seeking relief in new religious affiliations among sub-groups with previous minor psychiatric symptoms may probably occur in the Brazilian society.

  18. Validation of the Adult ADHD Investigator Symptom Rating Scale (AISRS)

    Science.gov (United States)

    Spencer, Thomas J.; Adler, Lenard A.; Qiao, Meihua; Saylor, Keith E.; Brown, Thomas E.; Holdnack, James A.; Schuh, Kory J.; Trzepacz, Paula T.; Kelsey, Douglas K.

    2010-01-01

    Objective: Validation of the Adult ADHD Investigator Symptom Rating Scale (AISRS) that measures aspects of ADHD in adults. Method: Psychometric properties of the AISRS total and AISRS subscales are analyzed and compared to the Conners' Adult Attention-Deficit/Hyperactivity Disorder Rating Scale-Investigator Rated: Screening Version (CAARS-Inv:SV)…

  19. The validity of self-rating depression scales in patients with chronic widespread pain

    DEFF Research Database (Denmark)

    Amris, Kirstine; Omerovic, Emina; Danneskiold-Samsøe, Bente

    2016-01-01

    BACKGROUND: Assessment of depression in chronic pain patients by self-rating questionnaires developed and validated for use in normal and/or psychiatric populations is common. The aim of this study was to evaluate the psychometric properties of the Major Depression Inventory (MDI) in a sample of ...... core of pain-related somatic symptoms. Careful consideration when interpreting questionnaire-derived scores of depression implemented in research and routine clinical care of patients with chronic pain is warranted.......BACKGROUND: Assessment of depression in chronic pain patients by self-rating questionnaires developed and validated for use in normal and/or psychiatric populations is common. The aim of this study was to evaluate the psychometric properties of the Major Depression Inventory (MDI) in a sample...... and further aspects of validity, including fit of individual scale items to a unidimensional model indicating assessment of a single construct (depression), as a prerequisite for measurement. RESULTS: The Rasch analysis revealed substantial problems with the rating scale properties of the MDI and lack...

  20. Decision Tree Rating Scales for Workload Estimation: Theme and Variations

    Science.gov (United States)

    Wietwille, W. W.; Skipper, J. H.; Rieger, C. A.

    1984-01-01

    The modified Cooper-Harper (MCH) scale has been shown to be a sensitive indicator of workload in several different types of aircrew tasks. The MCH scale was examined to determine if certain variations of the scale might provide even greater sensitivity and to determine the reasons for the sensitivity of the scale. The MCH scale and five newly devised scales were studied in two different aircraft simulator experiments in which pilot loading was treated as an independent variable. Results indicate that while one of the new scales may be more sensitive in a given experiment, task dependency is a problem. The MCH scale exhibits consistent sensitivity and remains the scale recommended for general use. The results of the rating scale experiments are presented and the questionnaire results which were directed at obtaining a better understanding of the reasons for the relative sensitivity of the MCH scale and its variations are described.

  1. Hospital admission and mortality rates in anorexia nervosa: experience from an integrated medical-psychiatric outpatient treatment.

    Science.gov (United States)

    De Filippo, E; Signorini, A; Bracale, R; Pasanisi, F; Contaldo, F

    2000-12-01

    To evaluate the effectiveness of an integrated medical-psychiatric treatment of major eating disorders. Historical cohort study. Outpatient Unit for Protein Energy Malnutrition of the Department of Clinical and Experimental Medicine, "Federico II" University of Naples, time of study: January 1994 to December 1997 PARTICIPANTS: 147 female patients with restrictive or bulimic anorexia nervosa (mean age 19.8 +/- 13.7, BMI 14.7 +/- 2.1 Kg/m2) consecutively attending the outpatient unit between January 1994 and December 1997. Hospitalization and mortality rates were evaluated up to Jan 1999 with a minimum follow-up of 18 months. There were 23 admissions to the Clinical Nutrition ward for 19 patients (i.e. 12.9%) mostly due to severe protein energy malnutrition, and 2 deaths, only 1 strictly related to anorexia (mortality rate 0.7%). Integrated outpatient medical-psychiatric treatment for major eating disorders is an effective and inexpensive procedure that reduces mortality and admissions due to medical complications in the medium term.

  2. Prevalence rates of borderline symptoms reported by adolescent inpatients with BPD, psychiatrically healthy adolescents and adult inpatients with BPD.

    Science.gov (United States)

    Zanarini, Mary C; Temes, Christina M; Magni, Laura R; Fitzmaurice, Garrett M; Aguirre, Blaise A; Goodman, Marianne

    2017-08-01

    The validity of borderline personality disorder (BPD) in children and adolescents has not been studied in a rigorous manner reflecting the criteria of Robins and Guze first detailed in 1970. This paper and the others in this series address some aspects of this multifaceted validation paradigm, which requires that a disorder has a known clinical presentation, can be delimited from other disorders, 'runs' in families, and something of its aetiology, treatment response and course is known. Three groups of subjects were studied: 104 adolescent inpatients meeting the Revised Diagnostic Interview for Borderlines and DSM-IV criteria for BPD, 60 psychiatrically healthy adolescents and 290 adult inpatients meeting the Revised Diagnostic Interview for Borderlines and DSM-III-R criteria for BPD. Adolescents with BPD had significantly higher prevalence rates of 22 of the 24 symptoms studied than psychiatrically healthy adolescents. Only rates of serious treatment regressions and countertransference problems failed to reach the Bonferroni-corrected level of 0.002. Adolescents and adults with BPD had only four symptomatic differences that reached this level of significance, with adolescents with BPD reporting significantly lower levels of quasi-psychotic thought, dependency/masochism, devaluation/manipulation/sadism and countertransference problems than adults with BPD. Taken together, the results of this study suggest that adolescents report BPD as severe as that reported by adults. They also suggest that BPD in adolescents is not a tumultuous phase of normal adolescence. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

  3. Effective Rating Scale Development for Speaking Tests: Performance Decision Trees

    Science.gov (United States)

    Fulcher, Glenn; Davidson, Fred; Kemp, Jenny

    2011-01-01

    Rating scale design and development for testing speaking is generally conducted using one of two approaches: the measurement-driven approach or the performance data-driven approach. The measurement-driven approach prioritizes the ordering of descriptors onto a single scale. Meaning is derived from the scaling methodology and the agreement of…

  4. Ataxia rating scales are age-dependent in healthy children

    NARCIS (Netherlands)

    Brandsma, Rick; Spits, Anne H.; Kuiper, Marieke J.; Lunsing, Roelinka J.; Burger, Huibert; Kremer, Hubertus P.; Sival, Deborah A.

    AIM: To investigate ataxia rating scales in children for reliability and the effect of age and sex. METHOD: Three independent neuropaediatric observers cross-sectionally scored a set of paediatric ataxia rating scales in a group of 52 healthy children (26 males, 26 females) aged 4 to 16 years (mean

  5. Ataxia rating scales are age-dependent in healthy children

    NARCIS (Netherlands)

    Brandsma, Rick; Spits, Anne H.; Kuiper, Marieke J.; Lunsing, Roelinka J.; Burger, Huibert; Kremer, Hubertus P.; Sival, Deborah A.; Barisic, N.; Baxter, P.; Brankovic-Sreckovic, V.; Calabrò, G. E.; Catsman-Berrevoets, C.; de Coo, Ifm; Craiu, D.; Dan, B.; Gburek-Augustat, J.; Kammoun-Feki, F.; Kennedy, C.; Mancini, F.; Mirabelli-Badenier, M.; Nemeth, A.; Newton, R.; Poll-The, B. T.; Steinlin, M.; Synofzik, M.; Topcu, M.; Triki, C.; Valente, E. M.

    2014-01-01

    To investigate ataxia rating scales in children for reliability and the effect of age and sex. Three independent neuropaediatric observers cross-sectionally scored a set of paediatric ataxia rating scales in a group of 52 healthy children (26 males, 26 females) aged 4 to 16 years (mean age 10y 5mo

  6. Korean Version of the Delirium Rating Scale-Revised-98: Reliability and Validity

    Science.gov (United States)

    Ryu, Jian; Lee, Jinyoung; Kim, Hwi-Jung; Shin, Im Hee; Kim, Jeong-Lan; Trzepacz, Paula T.

    2011-01-01

    Objective The aims of the present study were 1) to standardize the validity and reliability of the Korean version of Delirium Rating Scale-Revised-98 (DRS-R98-K) and 2) to establish the optimum cut-off value, sensitivity, and specificity for discriminating delirium from other non-delirious psychiatric conditions. Methods Using DSM-IV criteria, 157 subjects (69 delirium, 29 dementia, 32 schizophrenia, and 27 other psychiatric patients) were enrolled. Subjects were evaluated using DRS-R98-K, DRS-K, Mini-Mental State Examination (MMSE-K), and Clinical Global Impression-Severity (CGI-S) scale. Results DRS-R98-K total and severity scores showed high correlations with DRS-K. They were significantly different across all groups (p=0.000). However, neither MMSE-K nor CGI-S distinguished delirium from dementia. All DRS-R98-K diagnostic items (#14-16) and items #1 and 2 significantly discriminated delirium from dementia. Cronbach's alpha coefficient revealed high internal consistency for DRS-R98-K total (r=0.91) and severity (r=0.89) scales. Interrater reliability (ICC between 0.96 and 1) was very high. Using receiver operating characteristic analysis, the area under the curve of DRS-R98-K total score was 0.948 between the delirium group and all other groups and 0.873 between the delirium and dementia groups. The best cut-off scores in DRS-R98-K total score were 18.5 and 19.5 between the delirium and the other three groups and 20.5 between the delirium and dementia groups. Conclusion We demonstrated that DRS-R98-K is a valid and reliable instrument for assessing delirium severity and diagnosis and discriminating delirium from dementia and other psychiatric disorders in Korean patients. PMID:21519534

  7. Development and Preliminary Validation of the Scale for Evaluation of Psychiatric Integrative and Continuous Care—Patient’s Version

    Directory of Open Access Journals (Sweden)

    Yuriy Ignatyev

    2017-08-01

    Full Text Available This pilot study aimed to evaluate and examine an instrument that integrates relevant aspects of cross-sectoral (in- and outpatients mental health care, is simply to use and shows satisfactory psychometric properties. The development of the scale comprised literature research, held 14 focus groups and 12 interviews with patients and health care providers, item-pool generation, content validation by a scientific expert panel, and face validation by 90 patients. The preliminary scale was tested on 385 patients across seven German hospitals with cross-sectoral mental health care (CSMHC as part of their treatment program. Psychometric properties of the scale were evaluated using genuine and transformed data scoring. To check reliability and postdictive validity of the scale, Cronbach’s α coefficient and multivariable linear regression were used. This development process led to the development of an 18-item scale called the “Scale for Evaluation of Psychiatric Integrative and Continuous Care (SEPICC” with a two-point and five-point response options. The scale consists of two sections. The first section assesses the presence or absence of patients’ experiences with various CSMHC’ relevant components such as home treatment, flexibility of treatments’ switching, case management, continuity of care, cross-sectoral therapeutic groups, and multidisciplinary teams. The second section evaluates the patients’ opinions about these relevant components. Using raw and transformed scoring resulted into comparable results. However, data distribution using transformed scoring showed a smaller deviation from normality. For the overall scale, the Cronbach’s α coefficient was 0.82. Self-reported experiences with relevant components of the CSMHC were positively associated with the patients approval of these components. In conclusion, the new scale provides a good starting point for further validation. It can be used as a tool to evaluate CSMHC

  8. Continuity Between Interview-Rated Personality Disorders and Self-Reported DSM-5 Traits in a Danish Psychiatric Sample

    DEFF Research Database (Denmark)

    Bach, Bo; Anderson, Jaime; Simonsen, Erik

    2017-01-01

    The Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5) Section III offers an alternative model for the diagnosis of personality disorders (PDs), including 25 pathological personality trait facets organized into 5 trait domains. To maintain continuity with the categorical PD...... diagnoses found in DSM-5 Section II, specified sets of facets are configured into familiar PD types. The current study aimed to evaluate the continuity across the Section II and III models of PDs. A sample of 142 psychiatric outpatients were administered the Personality Inventory for DSM-5 and rated...... showed that, overall, the interview-rated DSM-5 Section II disorders were most strongly associated with expected self-reported Section III traits. Results also supported the addition of facets not included in the proposed Section III PD criteria. These findings partly underscore the continuity between...

  9. Beliefs in genetic determinism and attitudes towards psychiatric genetic research: psychometric scale properties, construct associations, demographic correlates, and cross-cultural comparisons.

    Science.gov (United States)

    Voracek, Martin; Swami, Viren; Loibl, Lisa Mariella; Furnham, Adrian

    2007-12-01

    Using two new scales, this study examined beliefs in genetic determinism and attitudes towards psychiatric genetic research in student samples from Austria, Malaysia, Romania, and the United Kingdom. For both constructs, effects of culture were detectable, whereas those related to key demographics were either small and inconsistent across samples (political orientation and religiosity) or zero (sex and age). Judged from factorial dimensionality and internal consistency, the psychometric properties of both scales were satisfactory. Belief in genetic determinism had lower prevalence and corresponded only modestly to positive attitudes towards psychiatric genetic research which had higher prevalence. The correlations of both constructs with a preference of inequality among social groups (social dominance orientation) were modest and inconsistent across samples. Both scales appear appropriate for cross-cultural applications, in particular for research into lay theories and public perceptions regarding genetic vs environmental effects on human behavior, mental disorders, and behavioral and psychiatric genetic research related to these.

  10. The Secret to the "Best" Ratings from Any Evaluation Scale

    Science.gov (United States)

    Berk, Ronald A.

    2010-01-01

    Most faculty developers have a wide variety of rating scales that fly across their desk tops as their incremental program activities unfold during the academic year. The primary issue for this column is: What is the quality of those ratings used for decisions about people and programs? When students, faculty, and administrators rate a program or…

  11. Speech recognition software and electronic psychiatric progress notes: physicians' ratings and preferences

    Directory of Open Access Journals (Sweden)

    Derman Yaron D

    2010-08-01

    Full Text Available Abstract Background The context of the current study was mandatory adoption of electronic clinical documentation within a large mental health care organization. Psychiatric electronic documentation has unique needs by the nature of dense narrative content. Our goal was to determine if speech recognition (SR would ease the creation of electronic progress note (ePN documents by physicians at our institution. Methods Subjects: Twelve physicians had access to SR software on their computers for a period of four weeks to create ePN. Measurements: We examined SR software in relation to its perceived usability, data entry time savings, impact on the quality of care and quality of documentation, and the impact on clinical and administrative workflow, as compared to existing methods for data entry. Data analysis: A series of Wilcoxon signed rank tests were used to compare pre- and post-SR measures. A qualitative study design was used. Results Six of twelve participants completing the study favoured the use of SR (five with SR alone plus one with SR via hand-held digital recorder for creating electronic progress notes over their existing mode of data entry. There was no clear perceived benefit from SR in terms of data entry time savings, quality of care, quality of documentation, or impact on clinical and administrative workflow. Conclusions Although our findings are mixed, SR may be a technology with some promise for mental health documentation. Future investigations of this nature should use more participants, a broader range of document types, and compare front- and back-end SR methods.

  12. Development and testing of the circumvaginal muscles rating scale.

    Science.gov (United States)

    Worth, A M; Dougherty, M C; McKey, P L

    1986-01-01

    The purpose of this research was to develop an instrument for clinical assessment of the circumvaginal muscles (CVM), to test the reliability of the instrument, and to correlate sample characteristics with this instrument. The 9-point CVM Rating Scale is based on four components: pressure, duration, muscle ribbing, and position of the examiner's finger during examination. Reliability of the CVM Rating Scale was ascertained by use of interrater and test-retest reliability. Interrater reliability was tested on two separate occasions, N = 10, rho = 0.6, p less than .04; N = 10, rho = 0.7, p less than .05. A test-retest sequence was conducted 10 days apart, N = 10, rho = 0.9, p less than .003. Results from these tests indicated that the CVM Rating Scale is a reliable instrument for assessing CVM. A convenience sample of 30 women, aged 18-37, in good general health was tested, using the CVM Rating Scale. Women with a history of pelvic floor reconstructive surgery were excluded. A significant positive correlation between self-reported orgasm and the CVM Rating Scale total scores was found, chi 2 = 7.5, p less than .02. No significant correlations were found between age, race, parity, episiotomy, or self-reported Kegel exercises and the CVM Rating Scale total scores. The scale is a cost-effective, time-efficient, systematic assessment, accessible in clinical settings.

  13. Development of a Behaviorally Anchored Rating Scale for Leadership

    Science.gov (United States)

    2018-01-01

    Research Product 2018-06 Development of a Behaviorally Anchored Rating Scale for Leadership Tatiana H. Toumbeva Krista L...anchored Rating Scale for Leadership 5a. CONTRACT NUMBER W5J9CQ-11-D-0004 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 62278 6...observer- based behavioral measure to help instructors more reliably and accurately evaluate the development of leadership attributes and competencies

  14. K-State Problem Identification Rating Scales for College Students

    Science.gov (United States)

    Robertson, John M.; Benton, Stephen L.; Newton, Fred B.; Downey, Ronald G.; Marsh, Patricia A.; Benton, Sheryl A.; Tseng, Wen-Chih; Shin, Kang-Hyun

    2006-01-01

    The K-State Problem Identification Rating Scales, a new screening instrument for college counseling centers, gathers information about clients' presenting symptoms, functioning levels, and readiness to change. Three studies revealed 7 scales: Mood Difficulties, Learning Problems, Food Concerns, Interpersonal Conflicts, Career Uncertainties,…

  15. Migration background and juvenile mental health: a descriptive retrospective analysis of diagnostic rates of psychiatric disorders in young people

    Directory of Open Access Journals (Sweden)

    Tilman Jakob Gaber

    2013-06-01

    Full Text Available Introduction: This article presents diagnostic rates for specific mental disorders in a German pediatric inpatient population over a period of 20 years with respect to migration background and socioeconomic status (SES. Methods: Diagnostic data were obtained over a period of 20 years from 8,904 patients who visited a child and adolescent psychiatry mental health service in Germany. Data from 5,985 diagnosed patients (ICD-9 and ICD-10 criteria were included with respect to gender, migration background, and SES. Results:Migration- and gender-specific effects were found for both periods of assessment. The group of boys with a migration background showed significantly higher rates of reactions to severe stress, adjustment disorders, and posttraumatic stress disorder compared to their male, non-migrant counterparts. Conversely, boys without a migration background showed a significantly higher percentage rate of hyperkinetic disorders than male migrants. Similar results were found for female migrants in the latter assessment period (ICD-10. In addition, female migrants showed lower rates of emotional disorders whose onset occurs in childhood compared to their non-migrant counterparts. Conclusions: Data from this investigation provide preliminary evidence that the prevalence of various psychiatric disorders in children and adolescents is influenced by migration background and SES.

  16. Characteristics of aggression among psychiatric inpatients by ward type in Japan: Using the Staff Observation Aggression Scale - Revised (SOAS-R).

    Science.gov (United States)

    Sato, Makiko; Noda, Toshie; Sugiyama, Naoya; Yoshihama, Fumihiro; Miyake, Michi; Ito, Hiroto

    2017-12-01

    Aggressive behaviour by psychiatric patients is a serious issue in clinical practice, and adequate management of such behaviour is required, with careful evaluation of the factors causing the aggression. To examine the characteristics of aggressive incidents by ward type, a cross-sectional descriptive study was conducted for 6 months between April 2012 and June 2013 using the Staff Observation Aggression Scale - Revised, Japanese version (SOAS-R) in 30 wards across 20 Japanese psychiatric hospitals. Participating wards were categorized into three types based on the Japanese medical reimbursement system: emergency psychiatric, acute psychiatric, and standard wards (common in Japan, mostly treating non-acute patients). On analyzing the 443 incidents reported, results showed significant differences in SOAS-R responses by ward type. In acute and emergency psychiatric wards, staff members were the most common target of aggression. In acute psychiatric wards, staff requiring patients to take medication was the most common provocation, and verbal aggression was the most commonly used means. In emergency psychiatric wards, victims felt threatened. In contrast, in standard wards, both the target and provocation of aggression were most commonly other patients, hands were used, victims reported experiencing physical pain, and seclusion was applied to stop their behaviour. These findings suggest that ward environment was an important factor influencing aggressive behaviour. Ensuring the quality and safety of psychiatric care requires understanding the characteristics of incidents that staff are likely to encounter in each ward type, as well as implementing efforts to deal with the incidents adequately and improve the treatment environment. © 2016 Australian College of Mental Health Nurses Inc.

  17. Inpatient Psychiatric Admission Rates in a U.S. Air Force Basic Military Training Population

    Science.gov (United States)

    2017-05-20

    Please know that if you are a Graduate Health Sciences Education student and your department has told you they cannot fund your publication, the 59th...author must complete page two of this form: a. In Section 2, add the funding source for your study (e.g., S9 MOW CRD Graduate Health Sciences...U.S. AIR FORCE BASIC MILITARY TRAINING POPULATION Background: Mental health admission rates for those with no active mental health disorders have

  18. An evaluation of Health of the Nation Outcome Scales data to inform psychiatric morbidity following the Canterbury earthquakes.

    Science.gov (United States)

    Beaglehole, Ben; Frampton, Chris M; Boden, Joseph M; Mulder, Roger T; Bell, Caroline J

    2017-11-01

    Outcome Scales scores for attendees of local mental health services compared to other large district health boards. This suggests that patients presented with greater degrees of psychiatric distress, social disruption, behavioural change and impairment as a result of the earthquakes.

  19. Sensitivity to psychosocial chronic stressors and adolescents' externalizing problems: Combined moderator effects of resting heart rate and parental psychiatric history.

    Science.gov (United States)

    Zandstra, Anna Roos E; Ormel, Johan; Dietrich, Andrea; van den Heuvel, Edwin R; Hoekstra, Pieter J; Hartman, Catharina A

    2018-04-01

    From the literature it is not clear whether low resting heart rate (HR) reflects low or high sensitivity to the detrimental effects of adverse environments on externalizing problems. We studied parental psychiatric history (PH), reflecting general vulnerability, as possible moderator explaining these inconsistencies. Using Linear Mixed Models, we analyzed data from 1914 subjects, obtained in three measurement waves (mean age 11, 13.5, and 16 years) from the TRacking Adolescents' Individual Lives Survey population-based cohort and the parallel clinic-referred cohort. As hypothesized, more chronic stressors predicted more externalizing problems in vulnerable individuals with high resting HR but not in those with low resting HR, suggesting high vs. low sensitivity, respectively, to adverse environmental influences. Low sensitivity to adverse environmental influences in vulnerable individuals exposed to high stressor levels was additionally confirmed by high heart rate variability (Root Mean Squared Successive Difference; RMSSD). In adolescents with low vulnerability, in contrast, the association between chronic stressors and externalizing problems did not substantially differ by resting HR and RMSSD. Future research may demonstrate whether our findings extend to other adverse, or beneficial, influences. Notwithstanding their theoretical interest, the effects were small, only pertained to parent-reported externalizing problems, refer to a small subset of respondents in our sample, and are in need of replication. We conclude that HR and RMSSD are unlikely to be strong moderators of the association between stressors and externalizing problems. Copyright © 2018 Elsevier B.V. All rights reserved.

  20. Development and applications of the SWAN rating scale for assessment of attention deficit hyperactivity disorder: a literature review.

    Science.gov (United States)

    Brites, C; Salgado-Azoni, C A; Ferreira, T L; Lima, R F; Ciasca, S M

    2015-11-01

    This study reviewed the use of the Strengths and Weaknesses of Attention-Deficit/Hyperactivity-symptoms and Normal-behaviors (SWAN) rating scale in diagnostic and evolutive approaches to attention deficit hyperactivity disorder (ADHD) and in correlational studies of the disorder. A review of articles published in indexed journals from electronic databases was conducted and 61 articles on the SWAN scale were analyzed. From these, 27 were selected to a) examine use of SWAN in research on attention disorders and b) verify evidence of its usefulness in the areas of genetics, neuropsychology, diagnostics, psychiatric comorbidities, neuroimaging, pharmacotherapy, and to examine its statistical reliability and validity in studies of diverse populations. This review of articles indicated a growing use of the SWAN scale for diagnostic purposes, for therapy, and in research on areas other than ADHD, especially when compared with other reliable scales. Use of the scale in ADHD diagnosis requires further statistical testing to define its psychometric properties.

  1. Development and applications of the SWAN rating scale for assessment of attention deficit hyperactivity disorder: a literature review

    Directory of Open Access Journals (Sweden)

    C. Brites

    2015-11-01

    Full Text Available This study reviewed the use of the Strengths and Weaknesses of Attention-Deficit/Hyperactivity-symptoms and Normal-behaviors (SWAN rating scale in diagnostic and evolutive approaches to attention deficit hyperactivity disorder (ADHD and in correlational studies of the disorder. A review of articles published in indexed journals from electronic databases was conducted and 61 articles on the SWAN scale were analyzed. From these, 27 were selected to a examine use of SWAN in research on attention disorders and b verify evidence of its usefulness in the areas of genetics, neuropsychology, diagnostics, psychiatric comorbidities, neuroimaging, pharmacotherapy, and to examine its statistical reliability and validity in studies of diverse populations. This review of articles indicated a growing use of the SWAN scale for diagnostic purposes, for therapy, and in research on areas other than ADHD, especially when compared with other reliable scales. Use of the scale in ADHD diagnosis requires further statistical testing to define its psychometric properties.

  2. [Standardization of the Greek version of Zung's Self-rating Anxiety Scale (SAS)].

    Science.gov (United States)

    Samakouri, M; Bouhos, G; Kadoglou, M; Giantzelidou, A; Tsolaki, K; Livaditis, M

    2012-01-01

    Self-rating Anxiety Scale (SAS), introduced by Zung, has been widely used in research and in clinical practice for the detection of anxiety. The present study aims at standardizing the Greek version of SAS. SAS consists of 20 items rated on a 1-4 likert type scale. The total SAS score may vary from 20 (no anxiety at all) to 80 (severe anxiety). Two hundred and fifty four participants (114 male and 140 female), psychiatric patients, physically ill and general population individuals, aged 45.40±11.35 years, completed the following: (a) a demographic characteristics' questionnaire, (b) the SAS Greek version, (c) the Spielberg's Modified Greek State-Trait Anxiety Scale (STAI-Gr.-X) and (d) the Zung Depression Rating Scale (ZDRS). Seventy six participants answered the SAS twice within a 12th-day median period of time. The following parameters were calculated: (a) internal consistency of the SAS in terms of Cronbach's α co-efficient, (b) its test-retest reliability in terms of the Intraclass Correlation Coefficient (ICC) and (c) its concurrent and convergent validities through its score's Spearman's rho correlations with both the state and trait subscales of STAI-Gr X and the ZDRS. In addition, in order to evaluate SAS' discriminant validity, the scale's scores of the three groups of participants (psychiatric patients, physically ill and general population individuals) were compared among each other, in terms of Kruskall Wallis and Mann Whitney U tests. SAS Cronbach's alpha equals 0.897 while ICC regarding its test-retest reliability equals 0.913. Spearman's rho concerning validity: (a) when SAS is compared to STAI-Gr.-X (state), equals it 0.767, (b) when SAS is compared to STAI-Gr. X (trait), it equals 0.802 and (c) when SAS is compared to ZDRS, it equals 0.835. The mentally ill scored significantly higher in SAS compared to both the healthy and the general population. In conclusion, the SAS Greek version presents very satisfactory psychometric properties regarding

  3. Exploratory factorial analysis of the working enviroment scale (WES among employees of a public psychiatric hospital in Bucaramanga, Colombia

    Directory of Open Access Journals (Sweden)

    Lucía Quintero Isaza

    2007-01-01

    Full Text Available Background. Job satisfaction is an important factor to guarantee work productivity. There are various scales to measure job satisfaction. Out of these scales, the recently validated Working Environment Scale-10 (WES-10 is the most brief. However, up to date the factor structure of the WES-10 has not been explored among any Colombian working populations. Objective. To determine the factor structure of the WES-10 among employees of a public psychiatric hospital in Bucaramanga, Colombia. Materials and methods. It was designed a validation study without a gold standard. Two-hundred seventeen workers participated, the mean age was 37.7 years (SD±9.8; 75.4% were women; 49.5% were narried; 37.0% were technical or vocacional degree; 58.7% lived in middle class neigbourhood; 51.7% were assistancial functions; and have been working in the hospital the mean of 13.0 year (SD± 8.8. The WES-10 is a 10-item device with five options of ordinal answer. It was done an exploratory factor analysis using the principal component method. Factors with eigenvalue over 1.0 were retrained. Results. The WES-10 showed internal consistency of 0.78 and bidimensional structure accounted for 48.8% of the variance. Factor one (working adjustment presented an eigenvalue of 3.49; and factor two (self-realization, 1.39. Conclusions. The WES-10 presents an acceptable internal consistency and may be used for research purposes. Its bidimentional structure explores approximately the proposed construct.

  4. Rating scales for dystonia in cerebral palsy: reliability and validity

    OpenAIRE

    Monbaliu, Elegast; Ortibus, Els; Roelens, F; Desloovere, Kaat; Declerck, Jan; Prinzie, Peter; De Cock, Paul; Feys, Hilde

    2010-01-01

    AIM: This study investigated the reliability and validity of the Barry-Albright Dystonia Scale (BADS), the Burke-Fahn-Marsden Movement Scale (BFMMS), and the Unified Dystonia Rating Scale (UDRS) in patients with bilateral dystonic cerebral palsy (CP). METHOD: Three raters independently scored videotapes of 10 patients (five males, five females; mean age 13 y 3 mo, SD 5 y 2 mo, range 5-22 y). One patient each was classified at levels I-IV in the Gross Motor Function Classification System a...

  5. Dissociation in Psychiatric Disorders: A Meta-Analysis of Studies Using the Dissociative Experiences Scale.

    Science.gov (United States)

    Lyssenko, Lisa; Schmahl, Christian; Bockhacker, Laura; Vonderlin, Ruben; Bohus, Martin; Kleindienst, Nikolaus

    2018-01-01

    Dissociation is a complex, ubiquitous construct in psychopathology. Symptoms of dissociation are present in a variety of mental disorders and have been connected to higher burden of illness and poorer treatment response, and not only in disorders with high levels of dissociation. This meta-analysis offers a systematic and evidence-based study of the prevalence and distribution of dissociation, as assessed by the Dissociative Experiences Scale, within different categories of mental disorders, and it updates an earlier meta-analysis. More than 1,900 original publications were screened, and 216 were included in the meta-analysis, comprising 15,219 individuals in 19 diagnostic categories. The largest mean dissociation scores were found in dissociative disorders (mean scores >35), followed by posttraumatic stress disorder, borderline personality disorder, and conversion disorder (mean scores >25). Somatic symptom disorder, substance-related and addictive disorders, feeding and eating disorders, schizophrenia, anxiety disorder, OCD, and most affective disorders also showed mean dissociation scores >15. Bipolar disorders yielded the lowest dissociation scores (mean score, 14.8). The findings underline the importance of careful psychopathological assessment of dissociative symptoms in the entire range of mental disorders.

  6. Review: Design parameters of rating scales for Web sites

    NARCIS (Netherlands)

    van den Broek, Egon

    2007-01-01

    With the increasing popularity of the Internet, more and more online questionnaires are being conducted. However, little research is being done on their construction, in particular on their design. The authors of this paper have conducted such a study, within the scope of rating scales for Web

  7. Exploring Incomplete Rating Designs with Mokken Scale Analysis

    Science.gov (United States)

    Wind, Stefanie A.; Patil, Yogendra J.

    2018-01-01

    Recent research has explored the use of models adapted from Mokken scale analysis as a nonparametric approach to evaluating rating quality in educational performance assessments. A potential limiting factor to the widespread use of these techniques is the requirement for complete data, as practical constraints in operational assessment systems…

  8. ADHD Rating Scale-IV: Checklists, Norms, and Clinical Interpretation

    Science.gov (United States)

    Pappas, Danielle

    2006-01-01

    This article reviews the "ADHD Rating Scale-IV: Checklist, norms, and clinical interpretation," is a norm-referenced checklist that measures the symptoms of attention deficit/hyperactivity disorder (ADHD) according to the diagnostic criteria of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; American Psychiatric…

  9. Preliminary Validation of the Motor Skills Rating Scale

    Science.gov (United States)

    Cameron, Claire E.; Chen, Wei-Bing; Blodgett, Julia; Cottone, Elizabeth A.; Mashburn, Andrew J.; Brock, Laura L.; Grissmer, David

    2012-01-01

    This study examined psychometric properties of the Motor Skills Rating Scale (MSRS), a questionnaire designed for classroom teachers of children in early elementary school. Items were developed with the guidance of two occupational therapists, and factor structure was examined with an exploratory factor analysis (EFA). The resulting model showed…

  10. Evaluation of the ADHD Rating Scale in Youth with Autism

    Science.gov (United States)

    Yerys, Benjamin E.; Nissley-Tsiopinis, Jenelle; de Marchena, Ashley; Watkins, Marley W.; Antezana, Ligia; Power, Thomas J.; Schultz, Robert T.

    2017-01-01

    Scientists and clinicians regularly use clinical screening tools for attention deficit/hyperactivity disorder (ADHD) to assess comorbidity without empirical evidence that these measures are valid in youth with autism spectrum disorder (ASD). We examined the prevalence of youth meeting ADHD criteria on the ADHD rating scale fourth edition…

  11. PSYCHIATRIC EVALUATION OF LIMB FRACTURE PATIENTS

    OpenAIRE

    CHAUDHURY, S; JOHN, TR; KUMAR, A; SINGH, HARCHARAN

    2002-01-01

    The study included 70 consecutive patients with fracture of the lower and upper limbs each and an equal number of age and sex matched normal control subjects. All the subjects were screened using the General Health Questionnaire (GHQ), the Michigan Alcoholism Screening Test (MAST), Carroll Rating Scale for Depression (CRSD), State-Trait Anxiety Inventory (STAI), Impact of Events Scale (IES), Fatigue Scale (FS) and the Perceived Stress Questionnaire (PSQ). Probable “Psychiatric cases” identifi...

  12. Construct validity of a figure rating scale for Brazilian adolescents

    Directory of Open Access Journals (Sweden)

    Adami Fernando

    2012-04-01

    Full Text Available Abstract Background Figure rating scales were developed as a tool to determine body dissatisfaction in women, men, and children. However, it lacks in the literature the validation of the scale for body silhouettes previously adapted. We aimed to obtain evidence for construct validity of a figure rating scale for Brazilian adolescents. Methods The study was carried out with adolescent students attending three public schools in an urban region of the municipality of Florianopolis in the State of Santa Catarina (SC. The sample comprised 232 10-19-year-old students, 106 of whom are boys and 126 girls, from the 5th "series" (i.e. year of Primary School to the 3rd year of Secondary School. Data-gathering involved the application of an instrument containing 8 body figure drawings representing a range of children's and adolescents' body shapes, ranging from very slim (contour 1 to obese (contour 8. Weights and heights were also collected, and body mass index (BMI was calculated later. BMI was analyzed as a continuous variable, using z-scores, and as a dichotomous categorical variable, representing a diagnosis of nutritional status (normal and overweight including obesity. Results Results showed that both males and females with larger BMI z-scores chose larger body contours. Girls with higher BMI z-scores also show higher values of body image dissatisfaction. Conclusion We provided the first evidence of validity for a figure rating scale for Brazilian adolescents.

  13. Scale factor measure method without turntable for angular rate gyroscope

    Science.gov (United States)

    Qi, Fangyi; Han, Xuefei; Yao, Yanqing; Xiong, Yuting; Huang, Yuqiong; Wang, Hua

    2018-03-01

    In this paper, a scale factor test method without turntable is originally designed for the angular rate gyroscope. A test system which consists of test device, data acquisition circuit and data processing software based on Labview platform is designed. Taking advantage of gyroscope's sensitivity of angular rate, a gyroscope with known scale factor, serves as a standard gyroscope. The standard gyroscope is installed on the test device together with a measured gyroscope. By shaking the test device around its edge which is parallel to the input axis of gyroscope, the scale factor of the measured gyroscope can be obtained in real time by the data processing software. This test method is fast. It helps test system miniaturized, easy to carry or move. Measure quarts MEMS gyroscope's scale factor multi-times by this method, the difference is less than 0.2%. Compare with testing by turntable, the scale factor difference is less than 1%. The accuracy and repeatability of the test system seems good.

  14. Calibration of a Credit Rating Scale for Polish Companies

    Directory of Open Access Journals (Sweden)

    Aleksandra Wójcicka

    2012-01-01

    Full Text Available Increasing number of bankruptcy announcements means that even greater attention is being paid to the correct evaluation of the probability of default (PD and decisions made on the basis of it. Reliable estimation of the likelihood of a company's bankruptcy reduces risk, not only for the company itself but also for all co-operating companies and financial institutions. The financial crisis has led to a tightening up of the conditions for gaining finance from banks. However, it is not only the evaluation of PD itself that is so important but also the correct classification of companies according to their PD level ("good" or "bad" companies. There is very little consideration about possible adjustments of the credit risk scale, as usually the American scale is adopted with no changes which seems incorrect.This paper stresses the importance of correct calibration of the credit rating scale. It should not be assumed (as it was in the past that once a scale is defined it remains fixed and independent of the country. Therefore, the research carried out on Polish companies shows that the credit rating scale should be changed and the default point (i.e. "cut-off" point should be higher than in the past. The author uses a modified classification matrix based on the probability of default. The paper compares the classification of quoted Polish companies according to their credit risk level (PD with the actual occurrence of default when various default "cut-off" points are used. (original abstract

  15. Logical error rate scaling of the toric code

    International Nuclear Information System (INIS)

    Watson, Fern H E; Barrett, Sean D

    2014-01-01

    To date, a great deal of attention has focused on characterizing the performance of quantum error correcting codes via their thresholds, the maximum correctable physical error rate for a given noise model and decoding strategy. Practical quantum computers will necessarily operate below these thresholds meaning that other performance indicators become important. In this work we consider the scaling of the logical error rate of the toric code and demonstrate how, in turn, this may be used to calculate a key performance indicator. We use a perfect matching decoding algorithm to find the scaling of the logical error rate and find two distinct operating regimes. The first regime admits a universal scaling analysis due to a mapping to a statistical physics model. The second regime characterizes the behaviour in the limit of small physical error rate and can be understood by counting the error configurations leading to the failure of the decoder. We present a conjecture for the ranges of validity of these two regimes and use them to quantify the overhead—the total number of physical qubits required to perform error correction. (paper)

  16. Psychiatric nurses' experiences with inpatient aggression

    NARCIS (Netherlands)

    Nijman, H.L.I.; Bowers, L.; Oud, N.E.; Jansen, G.J.

    2005-01-01

    Using a survey instrument, the experiences of psychiatric nurses with inpatienaggression were investigated in East London, U.K. On this Perceptions of Prevalence Of Aggression Scale (POPAS), annual experiences with 15 types of disruptive and aggressive behavior were rated anonymously. Staff members

  17. Psychiatric nurses' experiences with inpatient aggression

    NARCIS (Netherlands)

    Nijman, H.; Bowers, L.; Oud, N.; Jansen, G.

    2005-01-01

    Using a survey instrument, the experiences of psychiatric nurses with inpatient aggression were investigated in East London, U.K. On this "Perceptions of Prevalence Of Aggression Scale" (POPAS), annual experiences with 15 types of disruptive and aggressive behavior were rated anonymously. Staff

  18. Heart rate detection from an electronic weighing scale

    International Nuclear Information System (INIS)

    González-Landaeta, R; Casas, O; Pallàs-Areny, R

    2008-01-01

    We propose a novel technique for beat-to-beat heart rate detection based on the ballistocardiographic (BCG) force signal from a subject standing on a common electronic weighing scale. The detection relies on sensing force variations related to the blood acceleration in the aorta, works even if wearing footwear and does not require any sensors attached to the body because it uses the load cells in the scale. We have devised an approach to estimate the sensitivity and frequency response of three commercial weighing scales to assess their capability to detect the BCG force signal. Static sensitivities ranged from 490 nV V −1 N −1 to 1670 nV V −1 N −1 . The frequency response depended on the subject's mass but it was broad enough for heart rate estimation. We have designed an electronic pulse detection system based on off-the-shelf integrated circuits to sense heart-beat-related force variations of about 0.24 N. The signal-to-noise ratio of the main peaks of the force signal detected was higher than 30 dB. A Bland–Altman plot was used to compare the RR time intervals estimated from the ECG and BCG force signals for 17 volunteers. The error was ±21 ms, which makes the proposed technique suitable for short-term monitoring of the heart rate

  19. The Time Scale of Recombination Rate Evolution in Great Apes

    Science.gov (United States)

    Stevison, Laurie S.; Woerner, August E.; Kidd, Jeffrey M.; Kelley, Joanna L.; Veeramah, Krishna R.; McManus, Kimberly F.; Bustamante, Carlos D.; Hammer, Michael F.; Wall, Jeffrey D.

    2016-01-01

    Abstract We present three linkage-disequilibrium (LD)-based recombination maps generated using whole-genome sequence data from 10 Nigerian chimpanzees, 13 bonobos, and 15 western gorillas, collected as part of the Great Ape Genome Project (Prado-Martinez J, et al. 2013. Great ape genetic diversity and population history. Nature 499:471–475). We also identified species-specific recombination hotspots in each group using a modified LDhot framework, which greatly improves statistical power to detect hotspots at varying strengths. We show that fewer hotspots are shared among chimpanzee subspecies than within human populations, further narrowing the time scale of complete hotspot turnover. Further, using species-specific PRDM9 sequences to predict potential binding sites (PBS), we show higher predicted PRDM9 binding in recombination hotspots as compared to matched cold spot regions in multiple great ape species, including at least one chimpanzee subspecies. We found that correlations between broad-scale recombination rates decline more rapidly than nucleotide divergence between species. We also compared the skew of recombination rates at centromeres and telomeres between species and show a skew from chromosome means extending as far as 10–15 Mb from chromosome ends. Further, we examined broad-scale recombination rate changes near a translocation in gorillas and found minimal differences as compared to other great ape species perhaps because the coordinates relative to the chromosome ends were unaffected. Finally, on the basis of multiple linear regression analysis, we found that various correlates of recombination rate persist throughout the African great apes including repeats, diversity, and divergence. Our study is the first to analyze within- and between-species genome-wide recombination rate variation in several close relatives. PMID:26671457

  20. The development and validation of the Memory Support Rating Scale.

    Science.gov (United States)

    Lee, Jason Y; Worrell, Frank C; Harvey, Allison G

    2016-06-01

    Patient memory for treatment information is poor, and worse memory for treatment information is associated with poorer clinical outcomes. Memory support techniques have been harnessed to improve patient memory for treatment. However, a measure of memory support used by treatment providers during sessions has yet to be established. The present study reports on the development and psychometric properties of the Memory Support Rating Scale (MSRS)-an observer-rated scale designed to measure memory support. Adults with major depressive disorder (MDD; N = 42) were randomized to either cognitive therapy plus memory support (CT + MS; n = 22) or cognitive therapy as-usual (CT-as-usual; n = 20). At posttreatment, patients freely recalled treatment points via the patient recall task. Sessions (n = 171) were coded for memory support using the MSRS, 65% of which were also assessed for the quality of cognitive therapy via the Cognitive Therapy Rating Scale (CTRS). A unidimensional scale composed of 8 items was developed using exploratory factor analysis, though a larger sample is needed to further assess the factor structure of MSRS scores. High interrater and test-retest reliabilities of MSRS scores were observed across 7 MSRS coders. MSRS scores were higher in the CT + MS condition compared with CT-as-usual, demonstrating group differentiation ability. MSRS scores were positively associated with patient recall task scores but not associated with CTRS scores, demonstrating convergent and discriminant validity, respectively. Results indicate that the MSRS yields reliable and valid scores for measuring treatment providers' use of memory support while delivering cognitive therapy. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  1. Associations between DSM-5 section III personality traits and the Minnesota Multiphasic Personality Inventory 2-Restructured Form (MMPI-2-RF) scales in a psychiatric patient sample.

    Science.gov (United States)

    Anderson, Jaime L; Sellbom, Martin; Ayearst, Lindsay; Quilty, Lena C; Chmielewski, Michael; Bagby, R Michael

    2015-09-01

    Our aim in the current study was to evaluate the convergence between Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5) Section III dimensional personality traits, as operationalized via the Personality Inventory for DSM-5 (PID-5), and Minnesota Multiphasic Personality Inventory 2-Restructured Form (MMPI-2-RF) scale scores in a psychiatric patient sample. We used a sample of 346 (171 men, 175 women) patients who were recruited through a university-affiliated psychiatric facility in Toronto, Canada. We estimated zero-order correlations between the PID-5 and MMPI-2-RF substantive scale scores, as well as a series of exploratory structural equation modeling (ESEM) analyses to examine how these scales converged in multivariate latent space. Results generally showed empirical convergence between the scales of these two measures that were thematically meaningful and in accordance with conceptual expectations. Correlation analyses showed significant associations between conceptually expected scales, and the highest associations tended to be between scales that were theoretically related. ESEM analyses generated evidence for distinct internalizing, externalizing, and psychoticism factors across all analyses. These findings indicate convergence between these two measures and help further elucidate the associations between dysfunctional personality traits and general psychopathology. (c) 2015 APA, all rights reserved.

  2. [Spectral analysis of Heart Rate Variability in psychiatric patients: autonomic nervous system evaluation in psychotic, anxiety and depressive disorders].

    Science.gov (United States)

    Lo Turco, Giovanni; Grimaldi Di Terresena, Liria

    2012-01-01

    The aim of this study was to test the primary hypothesis of altered Heart Rate Variability (HRV) and heart rate in a sample of patients with mental disorders and the secondary hypothesis of normalization of HRV values as a result of clinical improvement. The study was conducted on a sample of 90 patients with psychotic, anxiety and mood disorders. Each patient was subjected to detection of HRV and heart rate via a photoplethysmographic sensor and evaluated with rating scales based on the specific disorder. The parameters detected in the sample were compared with a control group of healthy subjects. There were no significant differences of cardiac autonomic modulation between the group of patients in whom is possible exclude the drug influence and the control group; significantly lower values of HRV parameters in the group of patients with drug influence, and especially in subgroup of psychotic patients, compared to controls, are, instead, detected. The study also shows a significant increase in heart rate as a common feature in mental disorders, regardless of treatment. Clinical improvement appears to promote the normalization of the variability in patients with high DS of tachogram. The study suggests a potential increased risk of cardiovascular mortality in patients, as evidenced by the increased values of heart rate, regardless of drug treatment. This risk is even more pronounced in psychotic patients in drug treatment because of the simultaneous significant reduction of HRV parameters.

  3. Scale dependence of rock friction at high work rate.

    Science.gov (United States)

    Yamashita, Futoshi; Fukuyama, Eiichi; Mizoguchi, Kazuo; Takizawa, Shigeru; Xu, Shiqing; Kawakata, Hironori

    2015-12-10

    Determination of the frictional properties of rocks is crucial for an understanding of earthquake mechanics, because most earthquakes are caused by frictional sliding along faults. Prior studies using rotary shear apparatus revealed a marked decrease in frictional strength, which can cause a large stress drop and strong shaking, with increasing slip rate and increasing work rate. (The mechanical work rate per unit area equals the product of the shear stress and the slip rate.) However, those important findings were obtained in experiments using rock specimens with dimensions of only several centimetres, which are much smaller than the dimensions of a natural fault (of the order of 1,000 metres). Here we use a large-scale biaxial friction apparatus with metre-sized rock specimens to investigate scale-dependent rock friction. The experiments show that rock friction in metre-sized rock specimens starts to decrease at a work rate that is one order of magnitude smaller than that in centimetre-sized rock specimens. Mechanical, visual and material observations suggest that slip-evolved stress heterogeneity on the fault accounts for the difference. On the basis of these observations, we propose that stress-concentrated areas exist in which frictional slip produces more wear materials (gouge) than in areas outside, resulting in further stress concentrations at these areas. Shear stress on the fault is primarily sustained by stress-concentrated areas that undergo a high work rate, so those areas should weaken rapidly and cause the macroscopic frictional strength to decrease abruptly. To verify this idea, we conducted numerical simulations assuming that local friction follows the frictional properties observed on centimetre-sized rock specimens. The simulations reproduced the macroscopic frictional properties observed on the metre-sized rock specimens. Given that localized stress concentrations commonly occur naturally, our results suggest that a natural fault may lose its

  4. Web of Objects Based Ambient Assisted Living Framework for Emergency Psychiatric State Prediction

    Science.gov (United States)

    Alam, Md Golam Rabiul; Abedin, Sarder Fakhrul; Al Ameen, Moshaddique; Hong, Choong Seon

    2016-01-01

    Ambient assisted living can facilitate optimum health and wellness by aiding physical, mental and social well-being. In this paper, patients’ psychiatric symptoms are collected through lightweight biosensors and web-based psychiatric screening scales in a smart home environment and then analyzed through machine learning algorithms to provide ambient intelligence in a psychiatric emergency. The psychiatric states are modeled through a Hidden Markov Model (HMM), and the model parameters are estimated using a Viterbi path counting and scalable Stochastic Variational Inference (SVI)-based training algorithm. The most likely psychiatric state sequence of the corresponding observation sequence is determined, and an emergency psychiatric state is predicted through the proposed algorithm. Moreover, to enable personalized psychiatric emergency care, a service a web of objects-based framework is proposed for a smart-home environment. In this framework, the biosensor observations and the psychiatric rating scales are objectified and virtualized in the web space. Then, the web of objects of sensor observations and psychiatric rating scores are used to assess the dweller’s mental health status and to predict an emergency psychiatric state. The proposed psychiatric state prediction algorithm reported 83.03 percent prediction accuracy in an empirical performance study. PMID:27608023

  5. Rating scales for dystonia in cerebral palsy: reliability and validity.

    Science.gov (United States)

    Monbaliu, E; Ortibus, E; Roelens, F; Desloovere, K; Deklerck, J; Prinzie, P; de Cock, P; Feys, H

    2010-06-01

    This study investigated the reliability and validity of the Barry-Albright Dystonia Scale (BADS), the Burke-Fahn-Marsden Movement Scale (BFMMS), and the Unified Dystonia Rating Scale (UDRS) in patients with bilateral dystonic cerebral palsy (CP). Three raters independently scored videotapes of 10 patients (five males, five females; mean age 13 y 3 mo, SD 5 y 2 mo, range 5-22 y). One patient each was classified at levels I-IV in the Gross Motor Function Classification System and six patients were classified at level V. Reliability was measured by (1) intraclass correlation coefficient (ICC) for interrater reliability, (2) standard error of measurement (SEM) and smallest detectable difference (SDD), and (3) Cronbach's alpha for internal consistency. Validity was assessed by Pearson's correlations among the three scales used and by content analysis. Moderate to good interrater reliability was found for total scores of the three scales (ICC: BADS=0.87; BFMMS=0.86; UDRS=0.79). However, many subitems showed low reliability, in particular for the UDRS. SEM and SDD were respectively 6.36% and 17.72% for the BADS, 9.88% and 27.39% for the BFMMS, and 8.89% and 24.63% for the UDRS. High internal consistency was found. Pearson's correlations were high. Content validity showed insufficient accordance with the new CP definition and classification. Our results support the internal consistency and concurrent validity of the scales; however, taking into consideration the limitations in reliability, including the large SDD values and the content validity, further research on methods of assessment of dystonia is warranted.

  6. Development of a work environment rating scale for kindergarten teachers.

    Science.gov (United States)

    Wong, Yau-ho P

    2015-08-01

    Kindergarten education in Hong Kong serves children aged 32-68 months. However, there is no extant scale that measures kindergarten teachers' perceived work environment, an important influence on their well-being. To develop a new instrument, the Teachers' Perceived Work Environment (TPWE) scale, and to assess whether kindergarten teachers with higher TPWE ratings had higher scores for job satisfaction, self-esteem and mental health. A 25-item rating scale was developed and used with a sample of in-service kindergarten teachers. Their perceived work environment was represented by five factors (ergonomics, staffing, teaching space, work hours and social space). These teachers also completed three well-being inventories: the Job Satisfaction Survey, the Rosenberg Self-Esteem Inventory and the General Health Questionnaire-12. In a second stage, a new sample of in-service kindergarten teachers was used to cross-validate the findings from the earlier assessment. In the first sample of 141 teachers and the second of 125, social space, staffing and work hours were associated with job satisfaction, while ergonomics was a significant negative predictor of mental health complaints. The TPWE exhibited satisfactory reliability and validity. Some factors were differentially associated with specific types of well-being. The results may inform future studies of the working conditions of kindergarten teachers. © The Author 2015. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  7. Short- and long-term effects of major organisational change on minor psychiatric disorder and self-rated health: results from the Whitehall II study.

    Science.gov (United States)

    Falkenberg, Helena; Fransson, Eleonor I; Westerlund, Hugo; Head, Jenny A

    2013-10-01

    To investigate short- and long-term effects of major organisational change on minor psychiatric disorder and self-rated health for women and men in different employment grades. Minor psychiatric disorder and self-rated health among 6710 British civil servants (1993 women and 4717 men) in three employment grades from the Whitehall II study were examined from 1985 to 1988 under stable employment conditions. The short-term effects of organisational change were investigated in 1991-1993 after a time of major restructuring aiming at increasing the influence of market forces in the civil service and the long-term effects were investigated in 1997-1999. Those who had experienced organisational change and those who anticipated organisational change reported more negative short-term health effects (minor psychiatric disorder and poor self-rated health) compared with those who reported no change. No major differences were found depending on employment grade or gender. The negative health effects had diminished during 1997-1999 for those who reported that a major change had happened before 1991-1993. Those who anticipated an organisational change in 1991-1993 still reported more ill-health in 1997-1999 (both minor psychiatric disorder and self-reported health) than those in the comparison group. The results indicate that organisational change affects employees' health negatively in the short term but also that it is possible to recover from such negative effects. As it was not possible to discern any definite difference between the gender and grades, the results point at the importance of working proactively to implement organisational change for women and men at all levels.

  8. The brief negative symptom scale: validation of the German translation and convergent validity with self-rated anhedonia and observer-rated apathy.

    Science.gov (United States)

    Bischof, Martin; Obermann, Caitriona; Hartmann, Matthias N; Hager, Oliver M; Kirschner, Matthias; Kluge, Agne; Strauss, Gregory P; Kaiser, Stefan

    2016-11-22

    Negative symptoms are considered core symptoms of schizophrenia. The Brief Negative Symptom Scale (BNSS) was developed to measure this symptomatic dimension according to a current consensus definition. The present study examined the psychometric properties of the German version of the BNSS. To expand former findings on convergent validity, we employed the Temporal Experience Pleasure Scale (TEPS), a hedonic self-report that distinguishes between consummatory and anticipatory pleasure. Additionally, we addressed convergent validity with observer-rated assessment of apathy with the Apathy Evaluation Scale (AES), which was completed by the patient's primary nurse. Data were collected from 75 in- and outpatients from the Psychiatric Hospital, University Zurich diagnosed with either schizophrenia or schizoaffective disorder. We assessed convergent and discriminant validity, internal consistency and inter-rater reliability. We largely replicated the findings of the original version showing good psychometric properties of the BNSS. In addition, the primary nurses evaluation correlated moderately with interview-based clinician rating. BNSS anhedonia items showed good convergent validity with the TEPS. Overall, the German BNSS shows good psychometric properties comparable to the original English version. Convergent validity extends beyond interview-based assessments of negative symptoms to self-rated anhedonia and observer-rated apathy.

  9. Exercise-induced maximum metabolic rate scaled to body mass by ...

    African Journals Online (AJOL)

    Exercise-induced maximum metabolic rate scaled to body mass by the fractal ... rate scaling is that exercise-induced maximum aerobic metabolic rate (MMR) is ... muscle stress limitation, and maximized oxygen delivery and metabolic rates.

  10. Applicability of the Chinese version of the Hypomania Symptom Checklist (HCL-32 scale for outpatients of psychiatric departments in general hospitals.

    Directory of Open Access Journals (Sweden)

    Xiao Huang

    Full Text Available OBJECTIVES: This study aimed to determine the suitability of the Chinese version of the Hypomania Symptom Checklist (HCL-32 scale for psychiatric department outpatients with mood disorders in Chinese general hospitals, and provide a theoretical basis for the application of the HCL-32 scale. METHODS: Outpatients with mood disorders receiving continuous treatment in the psychiatric medicine department of three top-ranking general hospitals in three cities completed scoring the HCL-32 scale. RESULTS: A total of 1010 patients were recruited. 417 were diagnosed with bipolar disorder (236 for type I and 181 for type II and 593 were depression. Four factors with eigenvalues >1 were considered. Factor 1 with an eigenvalue of 5.5 was labeled "active/cheerful". Factor 2 with an eigenvalue of 2.7 was labeled "adventurous/irritable." The coefficient of internal consistency reliability of the HCL-32 total scale was 0.84, and the coefficients for factors 1 and 2 were 0.84 and 0.88, respectively. With the total score of HCL-32≥14 as positive standard, the sensitivity of HCL-32 was calculated at 69.30% and the specificity was 97.81%. CONCLUSIONS: Results showed that HCL-32 had a preferable reliability and validity and was suitable as auxiliary means for bipolar disorder screening in general hospitals.

  11. Agreement for depression diagnosis between DSM-IV-TR criteria, three validated scales, oncologist assessment, and psychiatric clinical interview in elderly patients with advanced ovarian cancer

    Directory of Open Access Journals (Sweden)

    Rhondali W

    2015-07-01

    Full Text Available Wadih Rhondali,1 Gilles Freyer,2 Virginie Adam,3 Marilène Filbet,4 Martine Derzelle,5 Gaelle Abgrall-Barbry,6 Sophie Bourcelot,7 Jean-Louis Machavoine,8 Muriel Chomat-Neyraud,9 Olivier Gisserot,10 Rémi Largillier,11 Annick Le Rol,12 Frank Priou,13 Pierre Saltel,14 Claire Falandry15 1Clinique Mon Repos, Clinea, Marseille, France; 2Medical Oncology Unit, Centre Hospitalier Lyon Sud, Université Lyon 1, Pierre-Benite, France; 3Institut de Cancérologie de Lorraine Alexis Vautrin, Vandoeuvre-lès-Nancy, France; 4Palliative Unit, Centre Hospitalier Lyon Sud, Université Lyon 1, Pierre-Benite, France; 5Institut Jean Godinot, Reims, France; 6Tenon Hospital, Assistance Publique Hôpitaux de Paris, Paris, France; 7Centre Léon Bérard, Lyon, France; 8Centre François Baclesse, Caen, France; 9Centre Hospitalier de la région d’Annecy, Pringy, France; 10Hôpital d’Instruction des Armées Sainte-Anne, Toulon, France; 11Centre Azuréen de Cancérologie, Mougins, France; 12Medical Oncology, Hôpital Perpétuel Secours, Levallois-Perret, France; 13Medical Oncology, Centre Hospitalier Départemental Les Oudairies, La Roche-sur-Yon, France; 14Supportive Care Department, Centre Léon Bérard, Lyon, France; 15Geriatrics and Oncology Unit, Centre Hospitalier Lyon Sud, Université Lyon 1, Pierre-Bénite, France Background: Depression, a major outcome in cancer patients, is often evaluated by physicians relying on their clinical impressions rather than patient self-report. Our aim was to assess agreement between patient self-reported depression, oncologist assessment (OA, and psychiatric clinical interview (PCI in elderly patients with advanced ovarian cancer (AOC.Methods: This analysis was a secondary endpoint of the Elderly Women AOC Trial 3 (EWOT3, designed to assess the impact of geriatric covariates, notably depression, on survival in patients older than 70 years of age. Depression was assessed using the Geriatric Depression Scale-30 (GDS, the Hospital

  12. Prenatal Pregnancy Complications and Psychiatric Symptoms: Children with ASD versus Clinic Controls

    Science.gov (United States)

    Tudor, Megan E.; DeVincent, Carla J.; Gadow, Kenneth D.

    2012-01-01

    The current study examined the association between prenatal pregnancy complications (PPC) and childhood psychiatric symptoms in children with an autism spectrum disorder (ASD) and non-ASD children who were referred to a psychiatric clinic (Controls). Parents completed a "DSM-IV"-referenced rating scale and developmental history questionnaire.…

  13. Psychiatric Illness in a Cohort of Adults with Prader-Willi Syndrome

    Science.gov (United States)

    Sinnema, Margje; Boer, Harm; Collin, Philippe; Maaskant, Marian A.; van Roozendaal, Kees E. P.; Schrander-Stumpel, Constance T. R. M.; Curfs, Leopold M. G.

    2011-01-01

    Previous studies have suggested an association between PWS and comorbid psychiatric illness. Data on prevalence rates of psychopathology is still scarce. This paper describes a large-scale, systematic study investigating the prevalence of psychiatric illness in a Dutch adult PWS cohort. One hundred and two individuals were screened for psychiatric…

  14. Assessment of competence for caesarean section with global rating scale

    International Nuclear Information System (INIS)

    Qureshi, R.N.; Ali, S.K.

    2013-01-01

    Objective: To establish as reliable and valid the nine-point global rating scale for assessing residents' independent performance of Caesarean Section. Methods: The validation study was conducted at the Department of Obstetrics and Gynaecology, Aga Khan University Hospital, from April to December 2008, and comprised 15 residents during 40 Caesarean Sections over 9 months. Independently two evaluators rated each procedure and the difficulty of each case. Results: The observations per faculty ranged from 1-8 (mean 4.07+- 2.56). The Year 4 residents were observed the most i.e. 32 (40%), followed by Year 3, 30 (37.5%); Year 2; 14 (17.5%); and Year 1, 4 (5%). Mean time required for observation of the surgery was 43.81+-14.28 (range: 20-90) with a mode of 45 min. Mean aggregate rating on all items showed gradual progression with the year of residency. The assessment tool had an internal consistency reliability (Cronbach's alpha) of 0.9097 with low inter-rater reliability. Conclusion: The evaluation tool was found to be reliable and valid for evaluating a resident's competence for performing Caesarean Section. Training of the assessors is required for a better inter-rater agreement. (author)

  15. Prevalence Rate and Demographic and Clinical Correlates of Child Sexual Abuse Among New Psychiatric Outpatients in a City in Northern Alberta.

    Science.gov (United States)

    Agyapong, Vincent I O; Juhás, Michal; Ritchie, Amanda; Ogunsina, Olurotimi; Ambrosano, Lorella; Corbett, Sandra

    2017-01-01

    The prevalence rate for child sexual abuse among new psychiatric outpatients in Fort McMurray was 20.7%. With an odds ratio for sex of 3.30, female patients are about 3 times more likely to report a history of child sexual abuse compared with male patients when controlling for other factors. Similarly, patients with at most high school education and those with previous contact with psychiatric services were about 2 times more likely to report a history of child sexual abuse compared to the patients with college or university education or no previous contact with psychiatric services, respectively. Similarly, patients with histories of substance abuse and patients with family histories of mental illness had higher likelihoods of reporting histories of child sexual abuse compared to patients without histories of substance abuse or family histories of mental illness, respectively. Our findings suggest that victims of child sexual abuse are an at-risk population in need of ongoing mental health and educational support.

  16. Validation of the Portuguese version of the Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being scale (FACIT-Sp 12) among Brazilian psychiatric inpatients.

    Science.gov (United States)

    Lucchetti, Giancarlo; Lucchetti, Alessandra Lamas Granero; de Bernardin Gonçalves, Juliane Piasseschi; Vallada, Homero P

    2015-02-01

    Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being scale (FACIT-Sp 12) is one of the most used and most validated instruments for assessing spiritual well-being in the world. Some Brazilian studies have used this instrument without, however, assessing its psychometric properties. The present study aims to validate the Portuguese version of the FACIT-Sp 12 among Brazilian psychiatric inpatients. A self-administered questionnaire, covering spiritual well-being (FACIT-Sp 12), depression, anxiety, religiosity, quality of life, and optimism, was administered. Of those who met the inclusion criteria, 579 patients were invited to participate and 493 (85.1 %) were able to fill out the FACIT-Sp 12 twice (test and retest). Subsequently, the validation analysis was carried out. Estimation of test-retest reliability, discriminant, and convergent validity was determined by the Spearman's correlation test, and the internal consistency was examined by the Cronbach's alpha. The sample was predominantly male (63.9 %) with a mean age of 35.9 years, and the most common psychiatric condition was bipolar disorder (25.7 %) followed by schizophrenia (20.4 %), drug use (20.0 %), and depression (17.6 %) according to ICD-10. The total FACIT-Sp 12 scale as well as the subscales demonstrated high internal consistency (coefficient alphas ranging from 0.893 for the total scale to 0.655 for the Meaning subscale), good convergent and divergent validity, and satisfactory test-retest reliability (rho = 0.699). The Portuguese version of FACIT-Sp 12 is a valid and reliable measure to use in Brazilian psychiatric inpatients. The availability of a brief and broad measure of spiritual well-being can help the study of spirituality and its influence on health by researchers from countries that speak the Portuguese language.

  17. A consensus definition and rating scale for minimalist shoes.

    Science.gov (United States)

    Esculier, Jean-Francois; Dubois, Blaise; Dionne, Clermont E; Leblond, Jean; Roy, Jean-Sébastien

    2015-01-01

    While minimalist running shoes may have an influence on running biomechanics and on the incidence of overuse injuries, the term "minimalist" is currently used without standardisation. The objectives of this study were to reach a consensus on a standard definition of minimalist running shoes, and to develop and validate a rating scale that could be used to determine the degree of minimalism of running shoes, the Minimalist Index (MI). For this modified Delphi study, 42 experts from 11 countries completed four electronic questionnaires on an optimal definition of minimalist shoes and on elements to include within the MI. Once MI was developed following consensus, 85 participants subjectively ranked randomly assigned footwear models from the most to the least minimalist and rated their degree of minimalism using visual analog scales (VAS), before evaluating the same footwear models using MI. A subsample of thirty participants reassessed the same shoes on another occasion. Construct validity and inter- and intra-rater reliability (intraclass correlation coefficients [ICC]; Gwet's AC1) of MI were evaluated. The following definition of minimalist shoes was agreed upon by 95 % of participants: "Footwear providing minimal interference with the natural movement of the foot due to its high flexibility, low heel to toe drop, weight and stack height, and the absence of motion control and stability devices". Characteristics to be included in MI were weight, flexibility, heel to toe drop, stack height and motion control/stability devices, each subscale carrying equal weighing (20 %) on final score. Total MI score was highly correlated with VAS (r = 0.91). A significant rank effect (p minimalism, and may help to decrease injuries related to footwear transition.

  18. Forty-Five-Year Mortality Rate as a Function of the Number and Type of Psychiatric Diagnoses Found in a Large Danish Birth Cohort

    DEFF Research Database (Denmark)

    Madarasz, Wendy; Manzardo, Ann; Mortensen, Erik Lykke

    2012-01-01

    Central Psychiatric Research Registry for 8109 birth cohort members aged 45 years. Lifetime psychiatric diagnoses (International Classification of Diseases, Revision 10, group F codes, Mental and Behavioural Disorders, and one Z code) for identified subjects were organized into 14 mutually exclusive......Objective: Psychiatric comorbidities are common among psychiatric patients and typically associated with poorer clinical prognoses. Subjects of a large Danish birth cohort were used to study the relation between mortality and co-occurring psychiatric diagnoses. Method: We searched the Danish...

  19. The psychometric properties of the Vanderbilt attention-deficit hyperactivity disorder diagnostic parent rating scale in a community population.

    Science.gov (United States)

    Bard, David E; Wolraich, Mark L; Neas, Barbara; Doffing, Melissa; Beck, Laoma

    2013-02-01

    To examine the psychometric properties of the Vanderbilt ADHD Diagnostic Parent Rating Scale (VADPRS) using a community-based sample of primarily elementary and middle school-aged children. Participants were initially recruited from 41 elementary schools in 5 Oklahoma school districts including urban, suburban, and rural students. Vanderbilt rating scales were obtained from all teachers (n = 601) and sampled parents (n = 587) of the participating children. Construct validity was assessed by confirmatory factor analysis of the 45 items that made up the 4 scales of inattention, hyperactivity, conduct/oppositional problems, and anxiety/depression problems. Reliability was evaluated from internal consistency, test-retest, and interrater agreement perspectives. Criterion validity was evaluated via comparisons to a structured psychiatric interview with the parents using the Diagnostic Interview Schedule for Children-IV. A 4-factor model (inattention, hyperactivity, conduct/oppositional problems, and anxiety/depression problems) fit the data well once discarding conduct items that were infrequently endorsed. The estimates of coefficient alpha ranged from .91 to .94 and the analogous KR20 coefficient for a binary item version of the scale ranged from .88 to .91. Test-retest reliability exceeded .80 for all summed scale scores. The VADPRS produced a sensitivity of .80, specificity of .75, positive predictive value of .19, and negative predictive value of .98 when predicting an attention-deficit hyperactivity disorder (ADHD) case definition that combined teacher's Vanderbilt ADHD Diagnostic Teacher Rating Scale and parent diagnostic interview responses. The confirmation of the construct and concurrent criterion validities found in this study further support the utility of the VADPRS as a diagnostic rating scale for ADHD.

  20. Transcultural adaption and validation of the Spanish version of the Bipolar Depression Rating Scale (BDRS-S).

    Science.gov (United States)

    Sarró, Salvador; Madre, Mercè; Fernández-Corcuera, Paloma; Valentí, Marc; Goikolea, José M; Pomarol-Clotet, Edith; Berk, Michael; Amann, Benedikt L

    2015-02-01

    The Bipolar Depression Rating Scale (BDRS) arguably better captures symptoms in bipolar depression especially depressive mixed states than traditional unipolar depression rating scales. The psychometric properties of the Spanish adapted version, BDRS-S, are reported. The BDRS was translated into Spanish by two independent psychiatrists fluent in English and Spanish. After its back-translation into English, the BDRS-S was administered to 69 DSMI-IV bipolar I and II patients who were recruited from two Spanish psychiatric hospitals. The Hamilton Depression Rating Scale (HDRS), the Montgomery-Asberg Depression Rating Scale (MADRS) and the Young Mania Rating Scale (YMRS) were concurrently administered. 42 patients were reviewed via video by four psychiatrists blind to the psychopathological status of those patients. In order to assess the BDRS-S intra-rater or test-retest validity, 22 subjects were assessed by the same investigator performing two evaluations within five days. The BDRS-S had a good internal consistency (Cronbach׳s α=0.870). We observed strong correlations between the BDRS-S and the HDRS (r=0.874) and MADRS (r=0.854) and also between the mixed symptom cluster score of the BDRS-S and the YMRS (r=0.803). Exploratory factor analysis revealed a three factor solution: psychological depressive symptoms cluster, somatic depressive symptoms cluster and mixed symptoms cluster. A relatively small sample size for a 20-item scale. The BDRS-S provides solid psychometric performance and in particular captures depressive or mixed symptoms in Spanish bipolar patients. Copyright © 2014 Elsevier B.V. All rights reserved.

  1. Attitudes of college students toward mental illness stigma and the misuse of psychiatric medications.

    Science.gov (United States)

    Stone, Amanda M; Merlo, Lisa J

    2011-02-01

    Mental illness stigma remains a significant barrier to treatment. However, the recent increase in the medical and nonmedical use of prescription psychiatric medications among college students seems to contradict this phenomenon. This study explored students' attitudes and experiences related to psychiatric medications, as well as correlates of psychiatric medication misuse (ie, attitudes toward mental illness and beliefs about the efficacy of psychiatric medications). Data were collected anonymously via self-report questionnaires from April 2008 to February 2009. Measures included the Michigan Alcoholism Screening Test, the Drug Abuse Screening Test, Day's Mental Illness Stigma Scale, the Attitudes Toward Psychiatric Medication scale, and the Psychiatric Medication Attitudes Scale. Participants included 383 university students (59.2% female), recruited on the campus of a large state university or through online classes offered through the same university. High rates of psychiatric medication misuse were shown (13.8%) when compared to rates of medical use (6.8%), and students with prescriptions for psychiatric drugs were also more likely to be misusers (χ(2) = 20.60, P mental illness, including lower anxiety around the mentally ill (t = 3.26, P mental illness (t = -2.11, P mental illness, the appropriate use of psychiatric medications, and the potential consequences associated with abuse of these potent drugs. © Copyright 2011 Physicians Postgraduate Press, Inc.

  2. [Religious/spiritual well-being in mentally ill persons II: the development of a short scale and comparison scores for clinical psychiatric groups and healthy controls].

    Science.gov (United States)

    Unterrainer, Human-Friedrich; Kapfhammer, Hans-Peter

    2014-01-01

    The Multidimensional Inventory for Religious/Spiritual Well-Being (MI-RSWB) was successfully applied in several clinical as well as non-clinical studies. However, the original version of the scale often showed to be as too comprehensive especially for clinical surroundings. There for the aim of this study is to develop a short version of the scale comprising 12 items. Based on a sample representative of the Austrian general population (N = 1,500), a first MI-RSWB short version is developed by means of factor- and reliability analysis. Furthermore the new short version of the scale is initially validated through several indicators of mental illness. The MI-RSWB short version shows convincing psychometric properties. The total scale as well as the sub scales exhibit at least a sufficient internal consistency. A significant negative association with several indicators of psychiatric illness is also confirmed for the short version of the scale. The MI-RWSB 12 scale is especially recommended for further research focusing on the clinical relevance of religiosity and spirituality.

  3. Gait in children with cerebral palsy : observer reliability of Physician Rating Scale and Edinburgh Visual Gait Analysis Interval Testing scale

    NARCIS (Netherlands)

    Maathuis, KGB; van der Schans, CP; van Iperen, A; Rietman, HS; Geertzen, JHB

    2005-01-01

    The aim of this study was to test the inter- and intra-observer reliability of the Physician Rating Scale (PRS) and the Edinburgh Visual Gait Analysis Interval Testing (GAIT) scale for use in children with cerebral palsy (CP). Both assessment scales are quantitative observational scales, evaluating

  4. A Scale for Rating Fire-Prevention Contactors

    Science.gov (United States)

    M.L. Doolittle

    1979-01-01

    A scale is constructed to help fire-prevention program administrators determine if an individual contactor is effective at influencing people. The 24 items in the scale indicate the qualities that an effective contactor should have.

  5. Adaptation of abbreviated mathematics anxiety rating scale for engineering students

    Science.gov (United States)

    Nordin, Sayed Kushairi Sayed; Samat, Khairul Fadzli; Sultan, Al Amin Mohamed; Halim, Bushra Abdul; Ismail, Siti Fatimah; Mafazi, Nurul Wirdah

    2015-05-01

    Mathematics is an essential and fundamental tool used by engineers to analyse and solve problems in their field. Due to this, most engineering education programs involve a concentration of study in mathematics courses whereby engineering students have to take mathematics courses such as numerical methods, differential equations and calculus in the first two years and continue to do so until the completion of the sequence. However, the students struggled and had difficulties in learning courses that require mathematical abilities. Hence, this study presents the factors that caused mathematics anxiety among engineering students using Abbreviated Mathematics Anxiety Rating Scale (AMARS) through 95 students of Universiti Teknikal Malaysia Melaka (UTeM). From 25 items in AMARS, principal component analysis (PCA) suggested that there are four mathematics anxiety factors, namely experiences of learning mathematics, cognitive skills, mathematics evaluation anxiety and students' perception on mathematics. Minitab 16 software was used to analyse the nonparametric statistics. Kruskal-Wallis Test indicated that there is a significant difference in the experience of learning mathematics and mathematics evaluation anxiety among races. The Chi-Square Test of Independence revealed that the experience of learning mathematics, cognitive skills and mathematics evaluation anxiety depend on the results of their SPM additional mathematics. Based on this study, it is recommended to address the anxiety problems among engineering students at the early stage of studying in the university. Thus, lecturers should play their part by ensuring a positive classroom environment which encourages students to study mathematics without fear.

  6. [Psychiatric disorders in patients with Cushing's disease before and after neurosurgery].

    Science.gov (United States)

    Gnjidiae, Zivko; Karloviae, Dalibor; Buljan, Danijel; Malencia, Masa; Kovak-Mufiae, Ana; Kostanjsak, Lidija

    2011-01-01

    Cushing's disease which is a consequence of ACTH-secreting pituitary adenoma leads to hypercortisolism. Cushing's disease is associated with several psychiatric disturbances. The aim of the present study was to identify which psychiatric disorders were present in patients with Cushing's disease over a 2-year period and to monitor their general psychiatric condition. Additionally, the study aimed to examine the relationship between the duration of Cushing's disease, and the severity of psychiatric conditions based on psychiatric rating scales. The study included 39 patients with Cushing's disease that underwent neurosurgery for ACTH-secreting pituitary adenomas. The transsphenoidal approach (the standard microsurgery technique) was performed in all patients. ACTH-secreting pituitary adenomas were confirmed based on immunohistochemistry in all patients. Psychiatric conditions in the patients were identified using the Clinical Global Impression Scale (CGI) and ICD 10 diagnostic criteria at 3 time points: prior to surgery, and 6 and 48 months post surgery. The Cushing's disease patients exhibited statistically significant improvement in their psychiatric condition, according to the CGI, 6 and 48 months post surgery. There wasn't any significant correlation between the duration of Cushing's disease and psychiatric status, as measured by the CGI prior to surgery, 6 months post surgery, or 48 months post surgery. Patients with Cushing's disease had a significant level psychiatric disturbance that remitted after surgery. There wasn't a significant correlation between the duration of Cushing's disease and psychiatric status.

  7. The Yoruba version of the Beck Hopelessness Scale: psychometric characteristics and correlates of hopelessness in a sample of Nigerian psychiatric outpatients.

    Science.gov (United States)

    Aloba, Olutayo; Akinsulore, Adesanmi; Mapayi, Boladale; Oloniniyi, Ibiduniyi; Mosaku, Kolawole; Alimi, Taiwo; Esan, Olufemi

    2015-01-01

    Previous studies from the developed western countries have repeatedly demonstrated that hopelessness positively correlates with an increased risk of suicide in the context of chronic mental disorders such as schizophrenia and affective disorders. Despite this persistently strong association, the construct of hopelessness in terms of its factorial structure and correlates has not been explored among Nigerian psychiatric outpatients. The aim of this present study is to examine the psychometric characteristics of the Yoruba language culturally adapted version of the Beck Hopelessness Scale in a cross-sectional sample of psychiatric outpatients in South-western Nigeria. The participants were 327 Nigerian adult outpatients receiving treatment for schizophrenia, bipolar and depressive disorders, consecutively recruited from the outpatient psychiatric clinics of a university teaching hospital in South-western Nigeria. The outpatients were recruited over a one year period. They completed the Yoruba translated version of the Beck Hopelessness Scale (BHS-Y), a sociodemographic and illness-related questionnaire, the Beck Depression Inventory-II (BDI-II). Their level of functioning was assessed with the Global Assessment of Functioning Scale (GAF), psychopathology was evaluated with the Positive and Negative Syndrome Scale (PANSS) and the level of disability measured with the World Health Organization Disability Assessment Schedule (WHODAS-II). Suicidality and confirmation of the diagnoses of schizophrenia, bipolar and depressive disorders were evaluated with the Mini International Neuropsychiatric Interview (MINI). The construct of hopelessness in terms of factorial structure, reliability, validity and correlates was explored. Exploratory Factor Analysis using Principal Component Analysis with Varimax rotation was used to examine the factorial structure of the BHS-Y. Internal consistency was examined with Cronbach's alpha, and the construct validity of the scale was assessed

  8. Predictive validity of the Suicide Trigger Scale (STS-3 for post-discharge suicide attempt in high-risk psychiatric inpatients.

    Directory of Open Access Journals (Sweden)

    Zimri S Yaseen

    Full Text Available BACKGROUND: The greatly increased risk of suicide after psychiatric hospitalization is a critical problem, yet we are unable to identify individuals who would attempt suicide upon discharge. The Suicide Trigger Scale v.3 (STS-3, was designed to measure the construct of an affective 'suicide trigger state' hypothesized to precede a suicide attempt (SA. This study aims to test the predictive validity of the STS-3 for post-discharge SA on a high-risk psychiatric-inpatient sample. METHODS: The STS-3, and a psychological test battery measuring suicidality, mood, impulsivity, trauma history, and attachment style were administered to 161 adult psychiatric patients hospitalized following suicidal ideation (SI or SA. Receiver Operator Characteristic and logistic regression analyses were used to assess prediction of SA in the 6-month period following discharge from hospitalization. RESULTS: STS-3 scores for the patients who made post-discharge SA followed a bimodal distribution skewed to high and low scores, thus a distance from median transform was applied to the scores. The transformed score was a significant predictor of post-discharge SA (AUC 0.731, and a subset of six STS-3 scale items was identified that produced improved prediction of post-discharge SA (AUC 0.814. Scores on C-SSRS and BSS were not predictive. Patients with ultra-high (90(th percentile STS-3 scores differed significantly from ultra-low (10(th percentile scorers on measures of affective intensity, depression, impulsiveness, abuse history, and attachment security. CONCLUSION: STS-3 transformed scores at admission to the psychiatric hospital predict suicide attempts following discharge among the high-risk group of suicidal inpatients. Patients with high transformed scores appear to comprise two clinically distinct groups; an impulsive, affectively intense, fearfully attached group with high raw STS-3 scores and a low-impulsivity, low affect and low trauma-reporting group with low raw

  9. Psychopathology and comorbidity of psychiatric disorders in patients with kleptomania.

    Science.gov (United States)

    Baylé, Franck J; Caci, Hervé; Millet, Bruno; Richa, Sami; Olié, Jean-Pierre

    2003-08-01

    This study compared patients with kleptomania, patients with alcohol abuse or dependence, and psychiatric patients without impulse-control disorders or substance-related disorders on several key psychopathological dimensions. In addition, the comorbidity of kleptomania with other psychiatric disorders was examined. Eleven patients with kleptomania recruited over a cumulative 2-year period and 60 patients with alcohol abuse or dependence and 29 psychiatric comparison patients recruited over a consecutive 6-month period participated in structured clinical interviews to determine the presence of impulse-control and substance-related disorders and of other psychiatric disorders that were comorbid with kleptomania. Psychopathological dimensions were measured with the Barratt Impulsiveness Scale, the Sensation Seeking Scale, the Montgomery-Asberg Depression Rating Scale, and the anxiety and depression subscales of the Hospital Anxiety and Depression Scale. Significant group effects were found for the Barratt Impulsiveness Scale total and cognitive impulsivity scores, with the patients with kleptomania having higher impulsivity scores than the other groups. Significant group differences were found on the Sensation Seeking Scale total and disinhibition scores. No significant group effects were found for the mood and anxiety measures. Patients with kleptomania had high rates of comorbid psychiatric disorders, particularly mood disorders, other impulse-control disorders, and substance abuse or dependence (mainly nicotine dependence). Kleptomania presented a specific psychopathological profile that distinguished patients with this disorder from patients with alcohol abuse or dependence and other psychiatric comparison patients. Impulsivity was the major psychopathological feature of kleptomania. A link between kleptomania and affective disorder was supported by the high rate of comorbid affective disorders in patients with kleptomania and a specific pattern of variation in

  10. Time trends in lifetime incidence rates of first-time diagnosed anorexia nervosa and bulimia nervosa across 16 years in a Danish nationwide psychiatric registry study.

    Science.gov (United States)

    Steinhausen, Hans-Christoph; Jensen, Christina Mohr

    2015-11-01

    To study recent time trends in the incidence of diagnosed anorexia nervosa (AN) and bulimia nervosa (BN) based on nationwide psychiatric register data. The Danish Psychiatric Central Research Registry was used to identify the incidence of diagnosed cases with AN and BN at the ages of 4-65 years from 1995 to 2010. Age- and sex-adjusted incidence rates per 100,000 person-years were calculated and were adjusted for time trends in the total number of people diagnosed in psychiatry. Time trends were analyzed using JoinPoint regression analysis. A total of N = 5,902 persons had a first-time incidence of AN, and a total of N = 5,113 had first-time incidence of BN. Incidence rates increased for AN from 6.4 to 12.6 per 100,000 person-years, and for BN from 6.3 to 7.2 per 100,000 person-years. In 2010, the male-to-female ratio was 1:8 for AN, and 1:20 for BN. There was an earlier onset for AN than for BN, and age at incidence decreased during the observation period for AN but not for BN. A sizeable part of the increasing incidence rates for AN and in particular, the younger AN age groups, could be attributed to an increase in the total number of N = 249,607 persons with first-time diagnoses in psychiatry. Incidence rates had increased slightly for AN, but were stable for BN across 16 years in this nationwide study and to a large extent were reflective of a general increase in diagnosed mental disorders. © 2015 Wiley Periodicals, Inc.

  11. Psychometric Properties of ADHD Rating Scales among Children with Mental Retardation I: Reliability

    Science.gov (United States)

    Miller, Michael L.; Fee, Virginia E.; Netterville, Amanda K.

    2004-01-01

    The reliability of Attention-Deficit/Hyperactivity Disorder (ADHD) rating scales in children with mental retardation was assessed. Parents, teachers, and teaching assistants completed ADHD rating scales on 48 children aged 5-12 diagnosed with mental retardation. Measures included the Child Behavior Checklist (CBCL), Conners Rating Scales, the…

  12. Item Response Theory Analyses of the Parent and Teacher Ratings of the DSM-IV ADHD Rating Scale

    Science.gov (United States)

    Gomez, Rapson

    2008-01-01

    The graded response model (GRM), which is based on item response theory (IRT), was used to evaluate the psychometric properties of the inattention and hyperactivity/impulsivity symptoms in an ADHD rating scale. To accomplish this, parents and teachers completed the DSM-IV ADHD Rating Scale (DARS; Gomez et al., "Journal of Child Psychology and…

  13. Evaluating item endorsement rates for the MMPI-2-RF F-r and Fp-r scales across ethnic, gender, and diagnostic groups with a forensic inpatient sample.

    Science.gov (United States)

    Glassmire, David M; Jhawar, Amandeep; Burchett, Danielle; Tarescavage, Anthony M

    2017-05-01

    The Minnesota Multiphasic Personality Inventory-2 (MMPI-2) F(p) (Infrequency-Psychopathology) scale was developed to measure overreporting in a manner that was minimally confounded by genuine psychopathology, which was a problem with using the MMPI-2 F (Infrequency) scale among patients with severe mental illness. Although revised versions of both of these scales are included on the MMPI-2-Restructured Form and used in a forensic context, no item-level research has been conducted on their sensitivity to genuine psychopathology among forensic psychiatric inpatients. Therefore, we examined the psychometric properties of the scales in a sample of 438 criminally committed forensic psychiatric inpatients who were adjudicated as not guilty by reason of insanity and had no known incentive to overreport. We found that 20 of the 21 Fp-r items (95.2%) demonstrated endorsement rates ≤ 20%, with 14 of the items (66.7%) endorsed by less than 10% of the sample. Similar findings were observed across genders and across patients with mood and psychotic disorders. The one item endorsed by more than 20% of the sample had a 23.7% overall endorsement rate and significantly different endorsement rates across ethnic groups, with the highest endorsements occurring among Hispanic/Latino (43.3% endorsement rate) patients. Endorsement rates of F-r items were generally higher than for Fp-r items. At the scale level, we also examined correlations with the Restructured Clinical Scales and found that Fp-r demonstrated lower correlations than F-r, indicating that Fp-r is less associated with a broad range of psychopathology. Finally, we found that Fp-r demonstrated slightly higher specificity values than F-r at all T score cutoffs. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  14. Symptom assessment in early psychosis: the use of well-established rating scales in clinical high-risk and recent-onset populations.

    Science.gov (United States)

    Fulford, Daniel; Pearson, Rahel; Stuart, Barbara K; Fisher, Melissa; Mathalon, Daniel H; Vinogradov, Sophia; Loewy, Rachel L

    2014-12-30

    Symptom assessment in early psychosis research typically relies on scales validated in chronic schizophrenia samples. Our goal was to inform investigators who are selecting symptom scales for early psychosis research. We described measure characteristics, baseline scores, and scale inter-relationships in clinical-high-risk (CHR) and recent-onset psychotic disorder (RO) samples using the Positive and Negative Syndrome Scale, Brief Psychiatric Rating Scale, Scale for the Assessment of Positive Symptoms, and Scale for the Assessment of Negative Symptoms; for the CHR group only, we included the Scale of Prodromal Symptoms. For investigators selecting symptom measures in intervention or longitudinal studies, we also examined the relationship of symptom scales with psychosocial functioning. In both samples, symptom subscales in the same domain, across measures, were moderately to highly intercorrelated. Within all measures, positive symptoms were not correlated with negative symptoms, but disorganized symptoms overlapped with both positive and negative symptoms. Functioning was significantly related to negative and disorganized, but not positive, symptoms in both samples on most measures. Findings suggest strong overlap in symptom severity ratings among the most common scales. In recent-onset samples, each has strengths and weaknesses. In CHR samples, they appear to add little information above and beyond the SOPS. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  15. Validation of the Peripheral Ultrasound-guided Vascular Access Rating Scale

    DEFF Research Database (Denmark)

    Primdahl, Stine C.; Weile, Jesper; Clemmesen, Louise

    2018-01-01

    rating scale (P =.029, one-way ANOVA), and the P-UGVA rating scale scores also correlated strongly with the overall performance evaluations (rho=0.87, PPearson correlation). We calculated a pass/fail score of 29, which lead to a theoretical false positive rate of 26.5% and false negative rate of 8...

  16. Psyche at the end of life: Psychiatric symptoms are prevalent in patients admitted to a palliative care unit.

    Science.gov (United States)

    Masel, Eva K; Berghoff, Anna S; Mladen, Aleksandra; Schur, Sophie; Maehr, Bruno; Kirchhoff, Magdalena; Simanek, Ralph; Bauer, Martin; Watzke, Herbert H; Amering, Michaela

    2016-06-01

    Our aim was to evaluate the frequency and treatment of psychiatric symptoms in patients at palliative care units (PCUs). Patients admitted to one of five participating PCUs in Austria were included. The short version of the Patient Health Questionnaire (PHQ-D) was used to evaluate their mental health status. Pain intensity was rated on a numeric rating scale (NRS) from 0 to 10 by patients and physicians. Patients with a previously diagnosed psychiatric disorder were compared to those without or with newly diagnosed psychiatric symptoms, based on PHQ-D results. Pain and psychopharmacological medication were assessed. Opioid doses were converted into oral morphine equivalents (OMEs). Some 68 patients were included. Previously undetected psychiatric symptoms were identified in 38% (26 of 68), preexisting psychiatric comorbidities were evident in 25% (17), and no psychiatric symptoms were observed in 37% (25). Patients with a preexisting psychiatric comorbidity received antidepressants and benzodiazepines significantly more often than patients without or with previously undetected psychiatric symptoms (p < 0.001). Patient and physician median NRS ratings of pain intensity correlated significantly (p = 0.001). Median NRS rating showed no significant difference between patients with preexisting, previously undetected, or without psychiatric symptoms. OMEs did not differ significantly between preexisting, without, or previously undetected psychiatric symptoms. Patients with undetected and preexisting psychiatric comorbidities had a greater impairment in their activities of daily living than patients without psychiatric symptoms (p = 0.003). Undetected psychiatric comorbidities are common in patients receiving palliative care. Screening for psychiatric symptoms should be integrated into standard palliative care to optimize treatment and reduce the psychosocial burden of the disease.

  17. Psychiatric Morbidity in HIV-infected Male Prisoners

    Science.gov (United States)

    Peng, Eugene Yu-Chang; Lee, Ming-Been; Morisky, Donald Edward; Yeh, Ching-Ying; Farabee, David; Lan, Yu-Ching; Chen, Yi-Ming Arthur; Lyu, Shu-Yu

    2011-01-01

    Background/Purpose The seroincidence of human immunodeficiency virus (HIV) in Taiwan has drastically increased since 2004, particularly among injection drug users and prisoners. The major purpose of this study was to explore the prevalence and correlates of psychiatric morbidity among HIV-infected male prisoners. Methods In 2006, data were collected from all of HIV-infected male prisoners (n = 535) in seven prisons in Taiwan. This collection was performed using a self-administered, anonymous questionnaire in group settings directed by our interviewers. Psychiatric morbidity was measured using the five-item Brief Symptom Rating Scale in 535 participants, which represented an 85% response rate. After excluding incomplete data, 479 participants were included in the analysis. Results Psychiatric morbidity was present in 46% of participants. Multivariate logistic regression revealed that correlates of the five-item Brief Symptom Rating Scale defined cases included the following: being a recidivist, having poor self-rated health status, and having experienced psychiatric symptoms in one’s lifetime (e.g. significant physical pain or discomfort, depression for 2 weeks or longer, serious anxiety or tension, trouble understanding, concentrating, or remembering, and serious thoughts of suicide), with a Nagelkerke R2 equal to 0.365. Conclusion Psychiatric morbidity is prevalent among HIV-infected male prisoners. Tailored HIV/AIDS education related to mental health is therefore suggested for inclusion as part of a comprehensive HIV/AIDS training program among incarcerated populations. PMID:20434025

  18. Psychiatric comorbidity : fact or artifact?

    NARCIS (Netherlands)

    van Loo, Hanna; Romeijn, Johannes

    The frequent occurrence of comorbidity has brought about an extensive theoretical debate in psychiatry. Why are the rates of psychiatric comorbidity so high and what are their implications for the ontological and epistemological status of comorbid psychiatric diseases? Current explanations focus

  19. Large Scale System Safety Integration for Human Rated Space Vehicles

    Science.gov (United States)

    Massie, Michael J.

    2005-12-01

    Since the 1960s man has searched for ways to establish a human presence in space. Unfortunately, the development and operation of human spaceflight vehicles carry significant safety risks that are not always well understood. As a result, the countries with human space programs have felt the pain of loss of lives in the attempt to develop human space travel systems. Integrated System Safety is a process developed through years of experience (since before Apollo and Soyuz) as a way to assess risks involved in space travel and prevent such losses. The intent of Integrated System Safety is to take a look at an entire program and put together all the pieces in such a way that the risks can be identified, understood and dispositioned by program management. This process has many inherent challenges and they need to be explored, understood and addressed.In order to prepare truly integrated analysis safety professionals must gain a level of technical understanding of all of the project's pieces and how they interact. Next, they must find a way to present the analysis so the customer can understand the risks and make decisions about managing them. However, every organization in a large-scale project can have different ideas about what is or is not a hazard, what is or is not an appropriate hazard control, and what is or is not adequate hazard control verification. NASA provides some direction on these topics, but interpretations of those instructions can vary widely.Even more challenging is the fact that every individual/organization involved in a project has different levels of risk tolerance. When the discrete hazard controls of the contracts and agreements cannot be met, additional risk must be accepted. However, when one has left the arena of compliance with the known rules, there can be no longer be specific ground rules on which to base a decision as to what is acceptable and what is not. The integrator must find common grounds between all parties to achieve

  20. Rate of progression from first use to dependence on cocaine or opioids: a cross-substance examination of associated demographic, psychiatric, and childhood risk factors.

    Science.gov (United States)

    Sartor, Carolyn E; Kranzler, Henry R; Gelernter, Joel

    2014-02-01

    A number of demographic factors, psychiatric disorders, and childhood risk factors have been associated with cocaine dependence (CD) and opioid dependence (OD), but little is known about their relevance to the rate at which dependence develops. Identification of the subpopulations at elevated risk for rapid development of dependence and the risk factors that accelerate the course of dependence is an important public health goal. Data were derived from cocaine dependent (n=6333) and opioid dependent (n=3513) participants in a multi-site study of substance dependence. Mean age was approximately 40 and 40% of participants were women; 51.9% of cocaine dependent participants and 29.5% of opioid dependent participants self-identified as Black/African-American. The time from first use to dependence was calculated for each substance and a range of demographic, psychiatric, and childhood risk factors were entered into ordinal logistic regression models to predict the (categorical) transition time to CD and OD. In both the cocaine and opioid models, conduct disorder and childhood physical abuse predicted rapid development of dependence and alcohol and nicotine dependence diagnoses were associated with slower progression to CD or OD. Blacks/African Americans were at greater risk than European Americans to progress rapidly to OD. Only a subset of factors known to be associated with CD and OD predicted the rate at which dependence developed. Nearly all were common to cocaine and opioids, suggesting that sources of influence on the timing of transitions to dependence are shared across the two substances. © 2013.

  1. Changes in monthly unemployment rates may predict changes in the number of psychiatric presentations to emergency services in South Australia.

    Science.gov (United States)

    Bidargaddi, Niranjan; Bastiampillai, Tarun; Schrader, Geoffrey; Adams, Robert; Piantadosi, Cynthia; Strobel, Jörg; Tucker, Graeme; Allison, Stephen

    2015-07-24

    To determine the extent to which variations in monthly Mental Health Emergency Department (MHED) presentations in South Australian Public Hospitals are associated with the Australian Bureau of Statistics (ABS) monthly unemployment rates. Times series modelling of relationships between monthly MHED presentations to South Australian Public Hospitals derived from the Integrated South Australian Activity Collection (ISAAC) data base and the ABS monthly unemployment rates in South Australia between January 2004-June 2011. Time series modelling using monthly unemployment rates from ABS as a predictor variable explains 69% of the variation in monthly MHED presentations across public hospitals in South Australia. Thirty-two percent of the variation in current month's male MHED presentations can be predicted by using the 2 months' prior male unemployment rate. Over 63% of the variation in monthly female MHED presentations can be predicted by either male or female prior monthly unemployment rates. The findings of this study highlight that even with the relatively favourable economic conditions, small shifts in monthly unemployment rates can predict variations in monthly MHED presentations, particularly for women. Monthly ABS unemployment rates may be a useful metric for predicting demand for emergency mental health services.

  2. Are self-report scales as effective as clinician rating scales in measuring treatment response in routine clinical practice?

    Science.gov (United States)

    Zimmerman, Mark; Walsh, Emily; Friedman, Michael; Boerescu, Daniela A; Attiullah, Naureen

    2018-01-01

    Recent treatment guidelines have suggested that outcome should be measured in routine clinical practice. In the present report from the Rhode Island Methods to Improve Diagnostic Assessment and Services (MIDAS) project, we compared three self-report scales of depressive symptoms and the two most widely used clinician administered scales in treatment studies in their sensitivity to change and evaluation of treatment response in depressed patients treated in routine practice. At baseline and 4-month follow-up 153 depressed outpatients with DSM-IV MDD completed the Clinically Useful Depression Outcome Scale (CUDOS), Quick Inventory of Depressive Symptomatology-Self-report version (QIDS-SR), and Patient Health Questionnaire (PHQ-9). The patients were rated on the 17-item Hamilton Depression Rating Scale (HAMD) and the Montgomery-Asberg Depression Rating Scale (MADRS). On each scale treatment response was defined as a 50% or greater reduction in scores from baseline. While there were some differences in the percentage of patients considered to be responders on the different scales, a large effect size was found for each scale, with little variability amongst the scales. The level of agreement between the three self-report scales and the clinician rating scales was approximately the same LIMITATIONS: The present study was conducted in a single clinical practice in which the majority of the patients were white, female, and had health insurance. When measuring outcome in clinical practice the magnitude of change in depressive symptoms is as great on self-report scales as on clinician rating scales. Copyright © 2017 Elsevier B.V. All rights reserved.

  3. Dysautonomia rating scales in Parkinson's disease: sialorrhea, dysphagia, and constipation--critique and recommendations by movement disorders task force on rating scales for Parkinson's disease.

    Science.gov (United States)

    Evatt, Marian L; Chaudhuri, K Ray; Chou, Kelvin L; Cubo, Ester; Hinson, Vanessa; Kompoliti, Katie; Yang, Chengwu; Poewe, Werner; Rascol, Olivier; Sampaio, Cristina; Stebbins, Glenn T; Goetz, Christopher G

    2009-04-15

    Upper and lower gastrointestinal dysautonomia symptoms (GIDS)--sialorrhea, dysphagia, and constipation are common in Parkinson's disease (PD) and often socially as well as physically disabling for patients. Available invasive quantitative measures for assessing these symptoms and their response to therapy are time-consuming, require specialized equipment, can cause patient discomfort and present patients with risk. The Movement Disorders Society commissioned a task force to assess available clinical rating scales, critique their clinimetric properties, and make recommendations regarding their clinical utility. Six clinical researchers and a biostatistician systematically searched the literature for scales of sialorrhea, dysphagia, and constipation, evaluated the scales' previous use, performance parameters, and quality of validation data (if available). A scale was designated "Recommended" if the scale was used in clinical studies beyond the group that developed it, has been specifically used in PD reports, and clinimetric studies have established that it is a valid, reliable, and sensitive. "Suggested" scales met at least part of the above criteria, but fell short of meeting all. Based on the systematic review, scales for individual symptoms of sialorrhea, dysphagia, and constipation were identified along with three global scales that include these symptoms in the context of assessing dysautonomia or nonmotor symptoms. Three sialorrhea scales met criteria for Suggested: Drooling Severity and Frequency Scale (DSFS), Drooling Rating Scale, and Sialorrhea Clinical Scale for PD (SCS-PD). Two dysphagia scales, the Swallowing Disturbance Questionnaire (SDQ) and Dysphagia-Specific Quality of Life (SWAL-QOL), met criteria for Suggested. Although Rome III constipation module is widely accepted in the gastroenterology community, and the earlier version from the Rome II criteria has been used in a single study of PD patients, neither met criteria for Suggested or Recommended

  4. Psychiatric Aspects of Infertility

    Directory of Open Access Journals (Sweden)

    Hacer Sezgin

    2014-06-01

    Full Text Available Infertility can be defined as a crisis with cultural, religious, and class related aspects, which coexists with medical, psychiatric, psychological, and social problems. Relation between psychiatric and psychological factors stem from a mutual interaction of both. Family is an important institution in maintaining human existence and raising individuals in line with society's expectations. Fertility and reproduction are seen as universal functions unique to women with raising children as the expected result of the family institution. Incidence of infertility has increased recently and can become a life crisis for a couple. Even though not being able to have a child affects both sexes emotionally, women feel greater amounts of stress, pressure, anxiety, and depression.Consequences of infertility arise from short and long-term devastating effects on both individual's physical and mental health, and marital system. Many studies focus on infertility related psychological and psychiatric disorders (depression, anxiety, grief, marital conflict, gender differences, relation between the causes of infertility and psychopathology, the effects of psychiatric evaluation and intervention -when necessaryon the course of infertility treatment, pregnancy rates, and childbirth. The most important underlying causes of high levels of stress and anxiety that infertile women experience are the loss of maternity, reproduction, sense of self, and genetic continuity. In this review article is to investigate the relationship between medically unexplained symptoms and psychiatric symptoms. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2014; 6(2.000: 165-185

  5. Study on reasonable curtailment rate of large scale renewable energy

    Science.gov (United States)

    Li, Nan; Yuan, Bo; Zhang, Fuqiang

    2018-02-01

    Energy curtailment rate of renewable energy generation is an important indicator to measure renewable energy consumption, it is also an important parameters to determine the other power sources and grids arrangement in the planning stage. In general, to consume the spike power of the renewable energy which is just a small proportion, it is necessary to dispatch a large number of peaking resources, which will reduce the safety and stability of the system. In planning aspect, if it is allowed to give up a certain amount of renewable energy, overall peaking demand of the system will be reduced, the peak power supply construction can be put off to avoid the expensive cost of marginal absorption. In this paper, we introduce the reasonable energy curtailment rate into the power system planning, and use the GESP power planning software, conclude that the reasonable energy curtailment rate of the regional grids in China is 3% -10% in 2020.

  6. Psychiatric morbidity and quality of life in skin diseases: A comparison of alopecia areata and psoriasis

    Directory of Open Access Journals (Sweden)

    Sagar B Karia

    2015-01-01

    Full Text Available Background: Alopecia areata (AA and psoriasis are associated with various psychiatric comorbidities. Both greatly affect the quality of life (QOL of patients and psychiatric comorbidities can further worsen it. Thus there is need to recognise psychiatric comorbidities and treat them in these patients. Aims: To determine the psychiatric morbidity and the QOL in these patients to study the factors affecting them. Methodology: 50 patients each of psoriasis and AA were included. 50 people accompanying these patients served as control group. They were diagnosed for psychiatric disorders by clinical interview. Scales used were severity of alopecia tool for AA, psoriasis area and severity index for psoriasis, WHO-QOL scale, Hamilton Rating Scale for anxiety and depression. Results: 22% and 38% patients in AA and psoriasis group respectively suffered from psychiatric disorder, depression was present in 18% and 24% of patients and 4% and 12% had anxiety disorders in respective groups. The control group had only 6% of psychiatric comorbidities. QOL scores had negative correlation with Hamilton-A, Hamilton-D and severity of psoriasis scores and they were statistically significant but not with severity of AA. Conclusion: Thus AA and psoriasis patients had more prevalence of psychiatric comorbidities and it had bearing on their QOL.

  7. Orbit width scaling of TAE instability growth rate

    International Nuclear Information System (INIS)

    Wong, H.V.; Berk, H.L.; Breizman, B.N.

    1995-07-01

    The growth rate of Toroidal Alfven Eigenmodes (TAE) driven unstable by resonant coupling of energetic charged particles is evaluated in the ballooning limit over a wide range of parameters. All damping effects are ignored. Variations in orbit width, aspect ratio, and the ratio of alfven velocity to energetic particle birth velocity, are explored. The relative contribution of passing and trapped particles, and finite Larmor radius effects, are also examined. The phase space location of resonant particles with interact strongly with the modes is described. The accuracy of the analytic results with respect to growth rate magnitude and parametric dependence is investigated by comparison with numerical results

  8. Orbit width scaling of TAE instability growth rate

    International Nuclear Information System (INIS)

    Wong, H.V.; Berk, H.L.; Breizman, B.N.

    1995-01-01

    The growth rate of toroidal Alfven eigenmodes (TAEs) driven unstable by resonant coupling of energetic charged particles is evaluated in the 'ballooning' limit over a wide range of parameters. All damping effects are ignored. Variations in orbit width, aspect ratio and the ratio of Alfven velocity to energetic particle 'birth' velocity are explored. The relative contribution of passing and trapped particles, and finite Larmor radius effects, are also examined. The phase space location of resonant particles that interact strongly with the modes is described. The accuracy of the analytic results with respect to growth rate magnitude and parametric dependence is investigated by comparison with numerical results. (author). 16 refs, 8 figs

  9. The Child-Adolescent Perfectionism Scale: Development, Psychometric Properties, and Associations With Stress, Distress, and Psychiatric Symptoms

    Science.gov (United States)

    Flett, Gordon L.; Hewitt, Paul L.; Besser, Avi; Su, Chang; Vaillancourt, Tracy; Boucher, Daniel; Munro, Yvette; Davidson, Lisa A.; Gale, Olga

    2016-01-01

    There is growing interest in perfectionism among children and adolescents as well as growing interest in the measures designed to assess perfectionism in young people. The current article describes the development and psychometric characteristics of the Child-Adolescent Perfectionism Scale (CAPS), a measure that assesses self-oriented…

  10. On the validity of the Middlesex Hospital Questionnaire: a comparison of diagnostic self-ratings in psychiatric out-patients, general practice patients, and 'normals' based on the Hebrew version.

    Science.gov (United States)

    Dasberg, H; Shalif, I

    1978-09-01

    The short clinical diagnostic self-rating scale for psycho-neurotic patients (The Middlesex Hospital Questionnaire) was translated into everyday Hebrew and tested on 216 subjects for: (1) concurrent validity with clinical diagnoses; (2) discriminatory validity on a psychoneurotic gradient of psychiatric out-patients, general practice patients, and normal controls; (3) validity of subscales and discrete items using matrices of Spearman rank correlation coefficients; (4) construct validity using Guttman's smallest space analysis based on coefficients of similarity. The Hebrew MHQ was found to retain its validity and to be easily applicable in waiting-room situations. It is a useful method for generating and substantiating hypotheses on psychosomatic and psychosocial interrelationships. The MHQ seems to enable the expression of the 'neurotic load' of a general practice subpopulation as a centile on a scale, thereby corroborating previous epidemiological findings on the high prevalence of neurotic illness in general practice. There is reason to believe that the MHQ is a valid instrument for the analysis of symptom profiles of subjects involved in future drug trials.

  11. Development of the Self-Esteem Rating Scale for Children (Revised).

    Science.gov (United States)

    Chiu, Lian-Hwang

    1987-01-01

    Developed a teacher's rating scale of self-esteem for children. Participants were 231 school children in grades K-7. Used sociometric measures, popularity ranking by teachers, and the Coopersmith Self-Esteem Inventory to estimate validity. The Self-Esteem Rating Scale for Children (SERSC) included 12 behavioral characteristics rated most…

  12. Two New Rating Scales for Assessment of ADHD Symptoms in Italian Preschool Children: A Comparison between Parent and Teacher Ratings

    Science.gov (United States)

    Re, Anna Maria; Cornoldi, Cesare

    2009-01-01

    Objective: Two new rating scales are presented for the assessment of ADHD symptoms in Italian preschool children, and the agreement between parents and teachers on the presence of an ADHD profile is examined. Method: The scales were administered to parents and teachers of 180 children with a mean age of 5 years and 9 months, attending final year…

  13. Adaptation and Assessment of a Public Speaking Rating Scale

    Science.gov (United States)

    Iberri-Shea, Gina

    2017-01-01

    Prominent spoken language assessments such as the Oral Proficiency Interview and the Test of Spoken English have been primarily concerned with speaking ability as it relates to conversation. This paper looks at an additional aspect of spoken language ability, namely public speaking. This study used an adapted form of a public speaking rating scale…

  14. Comparing the use of the Childhood Autism Rating Scale and the Autism Behavior Checklist protocols to identify and characterize autistic individuals.

    Science.gov (United States)

    Santos, Thaís Helena Ferreira; Barbosa, Milene Rossi Pereira; Pimentel, Ana Gabriela Lopes; Lacerda, Camila Andrioli; Balestro, Juliana Izidro; Amato, Cibelle Albuquerque de la Higuera; Fernandes, Fernanda Dreux Miranda

    2012-01-01

    To compare the results obtained in the Autism Behavior Checklist with those obtained in the Childhood Autism Rating Scale to identify and characterize children with Autism Spectrum Disorders. Participants were 28 children with psychiatric diagnosis within the autism spectrum that were enrolled in language therapy in a specialized service. These children were assessed according to the Autism Behavior Checklist and Childhood Autism Rating Scale criteria, based on information obtained with parents and therapists, respectively. Data were statistically analyzed regarding the agreement between responses. Results indicating high or moderate probability of autism in the Autism Behavior Checklist were considered concordant with the results indicating mild-to-moderate or severe autism in the Childhood Autism Rating Scale. Results indicating low probability of autism in the Autism Behavior Checklist and without autism in the Childhood Autism Rating Scale were also considered concordant. There was agreement on most of the responses. Cases in which there was disagreement between results obtained on both protocols corroborate literature data, showing that the instruments may not be sufficient, if applied alone, to define the diagnosis. The Childhood Autism Rating Scale may not effectively diagnose autistic children, while the Autism Behavior Checklist may result in over- diagnose, including within the autism spectrum children with other disorders. Therefore, the associated use of both protocols is recommended.

  15. Analysis of the Professional Choice Self-Efficacy Scale Using the Rasch-Andrich Rating Scale Model

    Science.gov (United States)

    Ambiel, Rodolfo A. M.; Noronha, Ana Paula Porto; de Francisco Carvalho, Lucas

    2015-01-01

    The aim of this research was to analyze the psychometrics properties of the professional choice self-efficacy scale (PCSES), using the Rasch-Andrich rating scale model. The PCSES assesses four factors: self-appraisal, gathering occupational information, practical professional information search and future planning. Participants were 883 Brazilian…

  16. Evaluation of Neuropsychiatric Function in Phenylketonuria: Psychometric Properties of the ADHD Rating Scale-IV and Adult ADHD Self-Report Scale Inattention Subscale in Phenylketonuria.

    Science.gov (United States)

    Wyrwich, Kathleen W; Auguste, Priscilla; Yu, Ren; Zhang, Charlie; Dewees, Benjamin; Winslow, Barbara; Yu, Shui; Merilainen, Markus; Prasad, Suyash

    2015-06-01

    Previous qualitative research among adults and parents of children with phenylketonuria (PKU) has identified inattention as an important psychiatric aspect of this condition. The parent-reported ADHD Rating Scale-IV (ADHD RS-IV) and the Adult ADHD Self-Report Scale (ASRS) have been validated for measuring inattention symptoms in persons with attention-deficit/hyperactivity disorder (ADHD); however, their psychometric attributes for measuring PKU-related inattention have not been established. The primary objective of this investigation was to demonstrate the reliability, validity, and responsiveness of the ADHD RS-IV and ASRS inattention symptoms subscales in a randomized controlled trial of patients with PKU aged 8 years or older. A post hoc analysis investigated the psychometric properties (Rasch model fit, reliability, construct validity, and responsiveness) of the ADHD RS-IV and ASRS inattention subscales using data from a phase 3b, double-blind, placebo-controlled clinical trial in those with PKU aged 8 years or older. The Rasch results revealed good model fit, and reliability analyses revealed strong internal consistency reliability (α ≥ 0.87) and reproducibility (intraclass correlation coefficient ≥ 0.87) for both measures. Both inattention measures demonstrated the ability to discriminate between known groups (P < 0.001) created by the Clinical Global Impression-Severity scale. Correlations between the ADHD RS-IV and the ASRS with the Clinical Global Impression-Severity scale and the age-appropriate Behavior Rating Inventory of Executive Function Working Memory subscale were consistently moderate to strong (r ≥ 0.56). Similarly, results of the change score correlations were of moderate magnitude (r ≥ 0.43) for both measures when compared with changes over time in Behavior Rating Inventory of Executive Function Working Memory subscales. These findings of reliability, validity, and responsiveness of both the ADHD RS-IV and the ASRS inattention scales

  17. The Development of the Cleft Aesthetic Rating Scale: A New Rating Scale for the Assessment of Nasolabial Appearance in Complete Unilateral Cleft Lip and Palate Patients.

    Science.gov (United States)

    Mosmuller, David G M; Mennes, Lisette M; Prahl, Charlotte; Kramer, Gem J C; Disse, Melissa A; van Couwelaar, Gijs M; Niessen, Frank B; Griot, J P W Don

    2017-09-01

      The development of the Cleft Aesthetic Rating Scale, a simple and reliable photographic reference scale for the assessment of nasolabial appearance in complete unilateral cleft lip and palate patients.   A blind retrospective analysis of photographs of cleft lip and palate patients was performed with this new rating scale.   VU Medical Center Amsterdam and the Academic Center for Dentistry of Amsterdam.   Complete unilateral cleft lip and palate patients at the age of 6 years.   Photographs that showed the highest interobserver agreement in earlier assessments were selected for the photographic reference scale. Rules were attached to the rating scale to provide a guideline for the assessment and improve interobserver reliability. Cropped photographs revealing only the nasolabial area were assessed by six observers using this new Cleft Aesthetic Rating Scale in two different sessions.   Photographs of 62 children (6 years of age, 44 boys and 18 girls) were assessed. The interobserver reliability for the nose and lip together was 0.62, obtained with the intraclass correlation coefficient. To measure the internal consistency, a Cronbach alpha of .91 was calculated. The estimated reliability for three observers was .84, obtained with the Spearman Brown formula.   A new, easy to use, and reliable scoring system with a photographic reference scale is presented in this study.

  18. Feasibility, Reproducibility, and Clinical Validity of the Pediatric Anxiety Rating Scale--Revised for Fragile X Syndrome

    Science.gov (United States)

    Russo-Ponsaran, Nicole M.; Yesensky, Jessica; Hessl, David; Berry-Kravis Elizabeth

    2014-01-01

    Fragile X syndrome (FXS) is the most common inherited cause of intellectual disability and the most common known genetic cause of autism. FXS is associated with psychiatric impairments, including anxiety disorders. There is a paucity of well-developed measures to characterize anxiety in FXS. However, such scales are needed to measure therapeutic…

  19. Large scale high strain-rate tests of concrete

    Directory of Open Access Journals (Sweden)

    Kiefer R.

    2012-08-01

    Full Text Available This work presents the stages of development of some innovative equipment, based on Hopkinson bar techniques, for performing large scale dynamic tests of concrete specimens. The activity is centered at the recently upgraded HOPLAB facility, which is basically a split Hopkinson bar with a total length of approximately 200 m and with bar diameters of 72 mm. Through pre-tensioning and suddenly releasing a steel cable, force pulses of up to 2 MN, 250 μs rise time and 40 ms duration can be generated and applied to the specimen tested. The dynamic compression loading has first been treated and several modifications in the basic configuration have been introduced. Twin incident and transmitter bars have been installed with strong steel plates at their ends where large specimens can be accommodated. A series of calibration and qualification tests has been conducted and the first real tests on concrete cylindrical specimens of 20cm diameter and up to 40cm length have commenced. Preliminary results from the analysis of the recorded signals indicate proper Hopkinson bar testing conditions and reliable functioning of the facility.

  20. Prevalence of psychiatric morbidity among cancer patients – hospital-based, cross-sectional survey

    Directory of Open Access Journals (Sweden)

    Mohan Roy Gopalan

    2016-01-01

    Full Text Available Aim: To study the prevalence of Psychiatric disorders in cancer patients and to find out the factors associated with Psychiatric disorders in Cancer Patients. Settings and Design: Department of Radiotherapy, Medical College, Thiruvananthapuram, cross sectional survey design was used. Methods and Material: Adult patients (18 years of age and above, having a diagnosis of carcinoma were selected by consecutive sampling method.A questionnaire which included back ground data, socio economic variables, treatment variables like type of malignancy, exposure to radiation & chemotherapy prior to the evaluation and current treatment, co occurring medical illness & treatment and past & family history of psychiatric illness was used to collect data. Delirium rating scale and MINI International neuropsychiatric interview were used to assess Psychiatric disorders and delirium. Statistical Analysis Used: Chi square and logistics regression tests were used for analysis. Results: Of the 384 assessed, 160(41.7% had psychiatric disorders. Adjustment disorders were seen in 22.6%. 10.9% of subjects had major depressive disorder. Thus a total of 33.5% of patients had a diagnosis of either anxiety or depressive disorder. Proportion of patients having delirium was 6.5%. Hypomania was seen in small (1.6% of patients. Multivariate analysis for various parameters for psychiatric disorders showed that age, past history of chemotherapy, past history of radiotherapy, & surgical treatment of carcinomas are significant predictors of psychiatric disorders. Conclusions: Psychiatric disorders are seen in a significant proportion of Psychiatric patients.

  1. A study of psychiatric morbidity in patients of peptic ulcer diseases

    Directory of Open Access Journals (Sweden)

    Jagpal Singh Klair

    2012-01-01

    Full Text Available Aims and Objectives: To study the prevalence of psychiatric morbidity among patients of peptic ulcer disease and to study the patients of peptic ulcer disease with psychiatric morbidity in comparison to patients of peptic ulcer disease without psychiatric morbidity on following variables: sociodemographic variables and attributes/risk factors of peptic ulcer disease. Materials and Methods: Fifty cases of clinically proven acid peptic diseases and 30 cases of the control group were screened in department of General Medicine, outdoor as well as indoor patients. Instruments applied for the purpose of the study were Personal Bio-data Performa (Appendix-I, (SCL- 80 (Appendix-II, Hamilton rating scale for anxiety and depression, (P.S.L.E.; clinical diagnosis of psychiatric disorders was made as per ICD- 10 criteria. Data collected shall be subjected to statistical analysis. Results and Findings: The psychiatric morbidity was significantly (P10 years, compared to 23.80% in patients without psychiatric morbidity. Lastly, 48.27% of patients with psychiatric morbidity had significantly (P<0.01 stronger family history of acid peptic disease compared to 9.52% in patients without psychiatric morbidity. Conclusions: There is a significant relationship between the peptic ulcer disease and the various psychiatric morbidity factors as illustrated from the findings of this study.

  2. Prevalence of psychiatric morbidity among cancer patients – hospital-based, cross-sectional survey

    Science.gov (United States)

    Gopalan, Mohan Roy; Karunakaran, Vidhukumar; Prabhakaran, Anil; Jayakumar, Krishnannair Lalithamma

    2016-01-01

    Aim: To study the prevalence of Psychiatric disorders in cancer patients and to find out the factors associated with Psychiatric disorders in Cancer Patients. Settings and Design: Department of Radiotherapy, Medical College, Thiruvananthapuram, cross sectional survey design was used. Methods and Material: Adult patients (18 years of age and above), having a diagnosis of carcinoma were selected by consecutive sampling method.A questionnaire which included back ground data, socio economic variables, treatment variables like type of malignancy, exposure to radiation & chemotherapy prior to the evaluation and current treatment, co occurring medical illness & treatment and past & family history of psychiatric illness was used to collect data. Delirium rating scale and MINI International neuropsychiatric interview were used to assess Psychiatric disorders and delirium. Statistical Analysis Used: Chi square and logistics regression tests were used for analysis. Results: Of the 384 assessed, 160(41.7%) had psychiatric disorders. Adjustment disorders were seen in 22.6%. 10.9% of subjects had major depressive disorder. Thus a total of 33.5% of patients had a diagnosis of either anxiety or depressive disorder. Proportion of patients having delirium was 6.5%. Hypomania was seen in small (1.6%) of patients. Multivariate analysis for various parameters for psychiatric disorders showed that age, past history of chemotherapy, past history of radiotherapy, & surgical treatment of carcinomas are significant predictors of psychiatric disorders. Conclusions: Psychiatric disorders are seen in a significant proportion of Psychiatric patients. PMID:28066004

  3. Comparison of psychiatric disability on the health of nation outcome scales (HoNOS) in resettled traumatized refugee outpatients and Danish inpatients

    DEFF Research Database (Denmark)

    Palic, Sabina; Kappel, Michelle; Nielsen, Monica

    2014-01-01

    . Insufficient acknowledgment of the collective load of bio-psycho-social problems in this patient group hinders effective psychiatric and social service utilization outside the specialized clinics for traumatized refugees. METHODS: The level of psychiatric disability in traumatized refugees from Danish......BACKGROUND: Currently, the mental health issues of traumatized refugees are mainly documented in terms of posttraumatic stress disorder, depression, and anxiety. Importantly, there are no reports of the level of psychiatric disability in treatment seeking traumatized refugees resettled in the West...... collected data indicated that despite their outpatient status, traumatized refugees had higher levels of psychiatric disability at pre-treatment compared to most inpatients. Moreover, the traumatized refugees had a HoNOS profile characterized by an overall high problem level in various psychiatric...

  4. Associations between problematic gaming and psychiatric symptoms among adolescents in two samples.

    Science.gov (United States)

    Vadlin, Sofia; Åslund, Cecilia; Hellström, Charlotta; Nilsson, Kent W

    2016-10-01

    The aim of the present study was to investigate associations between problematic gaming and psychiatric symptoms among adolescents. Data from adolescents in the SALVe cohort, including adolescents in Västmanland who were born in 1997 and 1999 (N=1868; 1034 girls), and data from consecutive adolescent psychiatric outpatients in Västmanland (N=242; 169 girls) were analyzed. Adolescents self-rated on the Gaming Addiction Identification Test (GAIT), Adult ADHD Self-Report Scale Adolescent version (ASRS-A), Depression Self-Rating Scale Adolescent version (DSRS-A), Spence Children's Anxiety Scale (SCAS), and psychotic-like experiences (PLEs). Multivariable logistic regression analyses were performed, and adjusted for sex, age, study population, school bullying, family maltreatment, and interactions by sex, with two-way interactions between psychiatric measurements. Boys had higher self-rated problematic gaming in both samples, whereas girls self-rated higher in all psychiatric domains. Boys had more than eight times the probability, odds ratio (OR), of having problematic gaming. Symptoms of ADHD, depression and anxiety were associated with ORs of 2.43 (95% CI 1.44-4.11), 2.47 (95% CI 1.44-4.25), and 2.06 (95% CI 1.27-3.33), respectively, in relation to coexisting problematic gaming. Problematic gaming was associated with psychiatric symptoms in adolescents; when problematic gaming is considered, the probability of coexisting psychiatric symptoms should also be considered, and vice versa. Copyright © 2016 Elsevier Ltd. All rights reserved.

  5. Development and Validation of a Rating Scale for Wind Jazz Improvisation Performance

    Science.gov (United States)

    Smith, Derek T.

    2009-01-01

    The purpose of this study was to construct and validate a rating scale for collegiate wind jazz improvisation performance. The 14-item Wind Jazz Improvisation Evaluation Scale (WJIES) was constructed and refined through a facet-rational approach to scale development. Five wind jazz students and one professional jazz educator were asked to record…

  6. Psychometric properties of ADHD rating scales among children with mental retardation.

    Science.gov (United States)

    Miller, Michael L; Fee, Virginia E; Jones, Christie J

    2004-01-01

    The validity of hyperactivity rating scales in children with mental retardation was evaluated. Forty-eight children with mental retardation were rated by parents, teachers and teaching assistants on rating scales measuring Attention Deficit/Hyperactivity Disorder (ADHD) as part of a related investigation. In addition, direct observations were conducted using the Abikoff Classroom Observation Code. The concurrent validity of each scale was examined. Scales completed by both teachers and teaching assistants were found to provide valid information for the assessment of ADHD in mentally retarded children. Results provided the best support for the ABC-C in the assessment of ADHD in mentally retarded children.

  7. The Effect of Rubric Rating Scale on the Evaluation of Engineering Design Projects

    DEFF Research Database (Denmark)

    Thompson, Mary Kathryn; Clemmensen, Line Katrine Harder; Ahn, Beung-uk

    2013-01-01

    This paper explores the impact of the rubric rating scale on the evaluation of projects from a first year engineering design course.Asmall experiment was conducted in which twenty-one experienced graders scored five technical posters using one of four rating scales. All rating scales tested...... produced excellent results in terms of inter-rater reliability and validity. However, there were significant differences in the performance of each of the scales. Based on the experiment’s results and past experience, we conclude that increasing the opportunities for raters to deduct points results...

  8. The scaling of maximum and basal metabolic rates of mammals and birds

    Science.gov (United States)

    Barbosa, Lauro A.; Garcia, Guilherme J. M.; da Silva, Jafferson K. L.

    2006-01-01

    Allometric scaling is one of the most pervasive laws in biology. Its origin, however, is still a matter of dispute. Recent studies have established that maximum metabolic rate scales with an exponent larger than that found for basal metabolism. This unpredicted result sets a challenge that can decide which of the concurrent hypotheses is the correct theory. Here, we show that both scaling laws can be deduced from a single network model. Besides the 3/4-law for basal metabolism, the model predicts that maximum metabolic rate scales as M, maximum heart rate as M, and muscular capillary density as M, in agreement with data.

  9. Rating scale for psychogenic nonepileptic seizures: scale development and clinimetric testing.

    Science.gov (United States)

    Cianci, Vittoria; Ferlazzo, Edoardo; Condino, Francesca; Mauvais, Hélène Somma; Farnarier, Guy; Labate, Angelo; Latella, Maria Adele; Gasparini, Sara; Branca, Damiano; Pucci, Franco; Vazzana, Francesco; Gambardella, Antonio; Aguglia, Umberto

    2011-06-01

    Our aim was to develop a clinimetric scale evaluating motor phenomena, associated features, and severity of psychogenic nonepileptic seizures (PNES). Sixty video/EEG-recorded PNES induced by suggestion maneuvers were evaluated. We examined the relationship between results from this scale and results from the Clinical Global Impression (CGI) scale to validate this technique. Interrater reliabilities of the PNES scale for three raters were analyzed using the AC1 statistic, Kendall's coefficient of concordance (KCC), and intraclass correlation coefficients (ICCs). The relationship between the CGI and PNES scales was evaluated with Spearman correlations. The AC1 statistic demonstrated good interrater reliability for each phenomenon analyzed (tremor/oscillation, tonic; clonic/jerking, hypermotor/agitation, atonic/akinetic, automatisms, associated features). KCC and the ICC showed moderate interrater agreement for phenomenology, associated phenomena, and total PNES scores. Spearman's correlation of mean CGI score with mean total PNES score was 0.69 (Pscale described here accurately evaluates the phenomenology of PNES and could be used to assess and compare subgroups of patients with PNES. Copyright © 2011 Elsevier Inc. All rights reserved.

  10. The Koukopoulos Mixed Depression Rating Scale (KMDRS): An International Mood Network (IMN) validation study of a new mixed mood rating scale.

    Science.gov (United States)

    Sani, Gabriele; Vöhringer, Paul A; Barroilhet, Sergio A; Koukopoulos, Alexia E; Ghaemi, S Nassir

    2018-05-01

    It has been proposed that the broad major depressive disorder (MDD) construct is heterogenous. Koukopoulos has provided diagnostic criteria for an important subtype within that construct, "mixed depression" (MxD), which encompasses clinical pictures characterized by marked psychomotor or inner excitation and rage/anger, along with severe depression. This study provides psychometric validation for the first rating scale specifically designed to assess MxD symptoms cross-sectionally, the Koukopoulos Mixed Depression Rating Scale (KMDRS). 350 patients from the international mood network (IMN) completed three rating scales: the KMDRS, Montgomery-Asberg Depression Rating Scale (MADRS) and Young Mania Rating Scale (YMRS). KMDRS' psychometric properties assessed included Cronbach's alpha, inter-rater reliability, factor analysis, predictive validity, and Receiver Operator Curve analysis. Internal consistency (Cronbach's alpha = 0.76; 95% CI 0.57, 0.94) and interrater reliability (kappa = 0.73) were adequate. Confirmatory factor analysis identified 2 components: anger and psychomotor excitation (80% of total variance). Good predictive validity was seen (C-statistic = 0.82 95% CI 0.68, 0.93). Severity cut-off scores identified were as follows: none (0-4), possible (5-9), mild (10-15), moderate (16-20) and severe (> 21) MxD. Non DSM-based diagnosis of MxD may pose some difficulties in the initial use and interpretation of the scoring of the scale. Moreover, the cross-sectional nature of the evaluation does not verify the long-term stability of the scale. KMDRS was a reliable and valid instrument to assess MxD symptoms. Copyright © 2018 Elsevier B.V. All rights reserved.

  11. Psychiatric morbidity among inmates of center for destitutes: A cross-sectional study

    Directory of Open Access Journals (Sweden)

    Raghavendra B Nayak

    2015-01-01

    Full Text Available Context: One percent of the population in India is homeless (destitutes which include beggars, commercial sex workers, homeless mentally ill, elderly women with dependent children, street children, and persons with disability. Psychiatric disorders are generally seen to be common among homeless individuals. The data are limited regarding psychiatric morbidity and its prevalence in this populace in Indian context. Aim: The aim was to study the prevalence of psychiatric morbidity among the inmates of a center for destitutes. Settings and Design: Cross-sectional study. Materials and Methods: The study included all the residents (n = 50 of a center of destitutes. Psychiatric evaluation was done by qualified practicing psychiatrist. Brief Psychiatric Rating Scale and Global Assessment of Functioning instruments were used to assess the severity of psychiatric symptoms and general functioning of the individuals with mental disorders. Statistical Analysis Used: SPSS version 13 was used for statistical analysis. Results: All residents (n = 50 of center of destitutes were evaluated for psychiatric co-morbidity. 42 (84% inmates were suffering from psychiatric disorders. Most common psychiatric disorder among them was psychotic disorders in 19 (38%, followed by affective disorders, mainly depression in 16 (32%, somatoform disorders in 5 (10%, and anxiety disorders in 2 (4%. No significant gender differences were noted (P = 0.335. Substance abuse was present in 22 (44% of the inmates. A significant negative correlation between psychiatric symptoms and functioning of the subject was seen, (P < 0.001. Conclusion: Psychiatric disorders and in particular substance abuse, are common among the homeless people who stay in the center of destitutes. Psychiatric disorders are likely to be the cause significant functional impairment.

  12. On the distance scale of planetary nebulae and white dwarf birth rates

    International Nuclear Information System (INIS)

    Weidemann, V.

    1977-01-01

    Arguments are presented which favor an increase of the distance scale of planetary nebulae by 30% compared to the Seaton-Webster scale. The consequences for evolutionary tracks, PN and white dwarf relations, and birth rates are discussed. It is concluded that opposite to Smith jr. (1976) underestimated, and that the proposed change in distance scale of PN brings white dwarf and PN birth rates into almost complete agreement. (orig.) [de

  13. Rating Scales for Movement Disorders With Sleep Disturbances: A Narrative Review

    Science.gov (United States)

    Rodríguez-Blázquez, Carmen; Forjaz, Maria João; Kurtis, Monica M.; Balestrino, Roberta; Martinez-Martin, Pablo

    2018-01-01

    Introduction: In recent years, a wide variety of rating scales and questionnaires for movement disorders have been developed and published, making reviews on their contents, and attributes convenient for the potential users. Sleep disorders are frequently present in movement disorders, and some movement disorders are accompanied by specific sleep difficulties. Aim: The aim of this study is to perform a narrative review of the most frequently used rating scales for movement disorders with sleep problems, with special attention to those recommended by the International Parkinson and Movement Disorders Society. Methods: Online databases (PubMed, SCOPUS, Web of Science, Google Scholar), related references from papers and websites and personal files were searched for information on comprehensive or global rating scales which assessed sleep disturbances in the following movement disorders: akathisia, chorea, dystonia, essential tremor, myoclonus, multiple system atrophy, Parkinson's disease, progressive supranuclear palsy, and tics and Tourette syndrome. For each rating scale, its objective and characteristics, as well as a summary of its psychometric properties and recommendations of use are described. Results: From 22 rating scales identified for the selected movement disorders, only 5 included specific questions on sleep problems. Movement Disorders Society-Unified Parkinson's Disease Rating scale (MDS-UPDRS), Non-Motor Symptoms Scale and Questionnaire (NMSS and NMSQuest), Scales for Outcomes in Parkinson's Disease (SCOPA)-Autonomic and Progressive Supranuclear Palsy Rating Scale (PSPRS) were the only rating scales that included items for assessing sleep disturbances. Conclusions: Despite sleep problems are frequent in movement disorders, very few of the rating scales addresses these specific symptoms. This may contribute to an infra diagnosis and mistreatment of the sleep problems in patients with movement disorders.

  14. Concurrent Medical and Psychiatric Disorders among Schizophrenic and Neurotic Outpatients.

    Science.gov (United States)

    Lima, Bruno R.; Pai, Shaila

    Although the occurrence of medical illnesses in psychiatric patients is quite high, medical illnesses manifested by psychiatric symptoms are often overlooked. The higher mortality rates among psychiatric patients when compared to the general population may be a reflection of neglect or inadequate treatment of the psychiatric patients' medical…

  15. Geometrical scaling and modal decay rates in periodic arrays of deeply subwavelength Terahertz resonators

    International Nuclear Information System (INIS)

    Isić, Goran; Gajić, Radoš

    2014-01-01

    It is well known that due to the high conductivity of noble metals at terahertz frequencies and scalability of macroscopic Maxwell equations, a geometrical downscaling of a terahertz resonator results in the linear upscaling of its resonance frequency. However, the scaling laws of modal decay rates, important for the resonator excitation efficiency, are much less known. Here, we investigate the extent to which the scale-invariance of decay rates is violated due to the finite conductivity of the metal. We find that the resonance quality factor or the excitation efficiency may be substantially affected by scaling and show that this happens as a result of the scale-dependence of the metal absorption rate, while the radiative decay and the dielectric cavity absorption rates are approximately scale-invariant. In particular, we find that by downscaling overcoupled resonators, their excitation efficiency increases, while the opposite happens with undercoupled resonators

  16. Centennial- to millennial-scale hard rock erosion rates deduced from luminescence-depth profiles

    NARCIS (Netherlands)

    Sohbati, Reza; Liu, Jinfeng; Jain, Mayank; Murray, Andrew; Egholm, David; Paris, Richard; Guralnik, Benny

    2018-01-01

    The measurement of erosion and weathering rates in different geomorphic settings and over diverse temporal and spatial scales is fundamental to the quantification of rates and patterns of earth surface processes. A knowledge of the rates of these surface processes helps one to decipher their

  17. Children's and Teachers' Perspectives on Children's Self-Control: The Development of Two Rating Scales.

    Science.gov (United States)

    Humphrey, Laura Lynn

    1982-01-01

    Compared parallel scales of children's self-control developed for teachers and children. Self-control ratings by teachers and children related to naturalistic observations and to teacher ratings of frustration tolerance and acting-out/aggressive problems. Teachers' ratings of self-control related to IQ and achievement. Supported the validity of…

  18. Comprehensive Psychiatric Evaluation

    Science.gov (United States)

    ... Facts for Families Guide Facts for Families - Vietnamese Comprehensive Psychiatric Evaluation No. 52; Updated October 2017 Evaluation ... with serious emotional and behavioral problems need a comprehensive psychiatric evaluation. Comprehensive psychiatric evaluations usually require a ...

  19. A Behavior Rating Scale for Emotionally Disturbed Students: The Pupil Observation Scale.

    Science.gov (United States)

    Armstrong-Hugg, Robin L.; And Others

    The paper describes development of the Pupil Observation Schedule (POS), a computer based system which provides a framework for assessing, evaluating, and reporting behavioral progress of emotionally disturbed students. The POS is used to rate five skill areas--computation, language, reading, reference, and psychomotor skills; and nine behavioral…

  20. Gravity waves as a probe of the Hubble expansion rate during an electroweak scale phase transition

    International Nuclear Information System (INIS)

    Chung, Daniel J. H.; Zhou Peng

    2010-01-01

    Just as big bang nucleosynthesis allows us to probe the expansion rate when the temperature of the Universe was around 1 MeV, the measurement of gravity waves from electroweak scale first order phase transitions may allow us to probe the expansion rate when the temperature of the Universe was at the electroweak scale. We compute the simple transformation rule for the gravity wave spectrum under the scaling transformation of the Hubble expansion rate. We then apply this directly to the scenario of quintessence kination domination and show how gravity wave spectra would shift relative to Laser Interferometer Space Antenna and Big Bang Observer projected sensitivities.

  1. Follow-up study of the treatment outcomes at a psychiatric trauma clinic for refugees

    DEFF Research Database (Denmark)

    Buhmann, Cæcilie; Lykke Mortensen, Erik; Nordentoft, Merete

    2015-01-01

    PURPOSE: To describe change in mental health after treatment with antidepressants and trauma-focused cognitive behavioral therapy. METHODS: Patients receiving treatment at the Psychiatric Trauma Clinic for Refugees in Copenhagen completed self-ratings of level of functioning, quality of life...... and effect size were observed on all rating scales (p-value

  2. Cross-Cultural Aspect of Behavior Assessment System for Children-2, Parent Rating Scale-Child: Standardization in Korean Children

    Science.gov (United States)

    Song, Jungeun; Leventhal, Bennett L.; Koh, Yun-Joo; Cheon, Keun-Ah; Hong, Hyun Ju; Kim, Young-Key; Cho, Kyungjin; Lim, Eun-Chung; Park, Jee In

    2017-01-01

    Purpose Our study aimed to examine psychometric properties and cross-cultural utility of the Behavior Assessment System for Children-2, Parent Rating Scale-Child (BASC-2 PRS-C) in Korean children. Materials and Methods Two study populations were recruited: a general population sample (n=2115) of 1st to 6th graders from 16 elementary schools and a clinical population (n=219) of 6–12 years old from 5 child psychiatric clinics and an epidemiological sample of autism spectrum disorder. We assessed the validity and reliability of the Korean version of BASC-2 PRS-C (K-BASC-2 PRS-C) and compared subscales with those used for US populations. Results Our results indicate that the K-BASC-2 PRS-C is a valuable instrument with reliability and validity for measuring developmental psychopathology that is comparable to those in Western population. However, there were some differences noted in the mean scores of BASC-2 PRS-C between Korean and US populations. Conclusion K-BASC-2 PRS-C is an effective and useful instrument with psychometric properties that permits measurement of general developmental psychopathology. Observed Korean-US differences in patterns of parental reports of children's behaviors indicate the importance of the validation, standardization and cultural adaptation for tools assessing psychopathology especially when used in populations different from those for which the instrument was originally created. PMID:28120577

  3. Cross-Cultural Aspect of Behavior Assessment System for Children-2, Parent Rating Scale-Child: Standardization in Korean Children.

    Science.gov (United States)

    Song, Jungeun; Leventhal, Bennett L; Koh, Yun Joo; Cheon, Keun Ah; Hong, Hyun Ju; Kim, Young Key; Cho, Kyungjin; Lim, Eun Chung; Park, Jee In; Kim, Young Shin

    2017-03-01

    Our study aimed to examine psychometric properties and cross-cultural utility of the Behavior Assessment System for Children-2, Parent Rating Scale-Child (BASC-2 PRS-C) in Korean children. Two study populations were recruited: a general population sample (n=2115) of 1st to 6th graders from 16 elementary schools and a clinical population (n=219) of 6-12 years old from 5 child psychiatric clinics and an epidemiological sample of autism spectrum disorder. We assessed the validity and reliability of the Korean version of BASC-2 PRS-C (K-BASC-2 PRS-C) and compared subscales with those used for US populations. Our results indicate that the K-BASC-2 PRS-C is a valuable instrument with reliability and validity for measuring developmental psychopathology that is comparable to those in Western population. However, there were some differences noted in the mean scores of BASC-2 PRS-C between Korean and US populations. K-BASC-2 PRS-C is an effective and useful instrument with psychometric properties that permits measurement of general developmental psychopathology. Observed Korean-US differences in patterns of parental reports of children's behaviors indicate the importance of the validation, standardization and cultural adaptation for tools assessing psychopathology especially when used in populations different from those for which the instrument was originally created.

  4. Validity and test–retest reliability of the Persian version of the Montgomery–Asberg Depression Rating Scale

    Directory of Open Access Journals (Sweden)

    Ahmadpanah M

    2016-03-01

    Full Text Available Mohammad Ahmadpanah,1 Meisam Sheikhbabaei,1 Mohammad Haghighi,1 Fatemeh Roham,1 Leila Jahangard,1 Amineh Akhondi,2 Dena Sadeghi Bahmani,3 Hafez Bajoghli,4 Edith Holsboer-Trachsler,3 Serge Brand3,5 1Behavioral Disorders and Substances Abuse Research Center, Hamadan University of Medical Sciences, Hamadan, Iran; 2Hamadan Educational Organization, Ministry of Education, Hamadan, Iran; 3Center for Affective, Stress, and Sleep Disorders, Psychiatric Clinics of the University of Basel, Basel, Switzerland; 4Iranian National Center for Addiction Studies (INCAS, Tehran University of Medical Sciences, Tehran, Iran; 5Department of Sport, Exercise and Health Science, Sport Science Section, University of Basel, Basel, Switzerland Background and aims: The Montgomery–Asberg Depression Rating Scale (MADRS is an expert’s rating tool to assess the severity and symptoms of depression. The aim of the present two studies was to validate the Persian version of the MADRS and determine its test–retest reliability in patients diagnosed with major depressive disorders (MDD. Methods: In study 1, the translated MADRS and the Hamilton Depression Rating Scale (HDRS were applied to 210 patients diagnosed with MDD and 100 healthy adults. In study 2,200 patients diagnosed with MDD were assessed with the MADRS in face-to-face interviews. Thereafter, 100 patients were assessed 3–14 days later, again via face-to-face-interviews, while the other 100 patients were assessed 3–14 days later via a telephone interview. Results: Study 1: The MADRS and HDRS scores between patients with MDD and healthy controls differed significantly. Agreement between scoring of the MADRS and HDRS was high (r=0.95. Study 2: The intraclass correlation coefficient (test–retest reliability was r=0.944 for the face-to-face interviews, and r=0.959 for the telephone interviews. Conclusion: The present data suggest that the Persian MADRS has high validity and excellent test–retest reliability over

  5. Genetic and evolutionary correlates of fine-scale recombination rate variation in Drosophila persimilis.

    Science.gov (United States)

    Stevison, Laurie S; Noor, Mohamed A F

    2010-12-01

    Recombination is fundamental to meiosis in many species and generates variation on which natural selection can act, yet fine-scale linkage maps are cumbersome to construct. We generated a fine-scale map of recombination rates across two major chromosomes in Drosophila persimilis using 181 SNP markers spanning two of five major chromosome arms. Using this map, we report significant fine-scale heterogeneity of local recombination rates. However, we also observed "recombinational neighborhoods," where adjacent intervals had similar recombination rates after excluding regions near the centromere and telomere. We further found significant positive associations of fine-scale recombination rate with repetitive element abundance and a 13-bp sequence motif known to associate with human recombination rates. We noted strong crossover interference extending 5-7 Mb from the initial crossover event. Further, we observed that fine-scale recombination rates in D. persimilis are strongly correlated with those obtained from a comparable study of its sister species, D. pseudoobscura. We documented a significant relationship between recombination rates and intron nucleotide sequence diversity within species, but no relationship between recombination rate and intron divergence between species. These results are consistent with selection models (hitchhiking and background selection) rather than mutagenic recombination models for explaining the relationship of recombination with nucleotide diversity within species. Finally, we found significant correlations between recombination rate and GC content, supporting both GC-biased gene conversion (BGC) models and selection-driven codon bias models. Overall, this genome-enabled map of fine-scale recombination rates allowed us to confirm findings of broader-scale studies and identify multiple novel features that merit further investigation.

  6. Association Between Allergies and Psychiatric Disorders in Patients Undergoing Invasive Procedures.

    Science.gov (United States)

    Aberle, Dwight; Wu, Stephanie E; Oklu, Rahmi; Erinjeri, Joseph; Deipolyi, Amy R

    Associations between allergies and psychiatric disorders have been reported in the context of depression and suicide; psychiatric disorders may affect pain perception. To investigate the relationship of allergies with psychiatric disorders and pain perception in the context of invasive procedures, specifically during tunneled hemodialysis catheter placement. We identified 89 patients (51 men, 38 women), mean age 66 years (range: 23-96), who underwent tunneled hemodialysis catheter placement (1/2014-2/2015), recording numeric rating scale pain scores, medications, psychiatric history, allergies, and smoking status. Of 89 patients, 47 patients had no allergies, and 42 had ≥1 allergy. Patients with allergies were more likely to have a pre-existing psychiatric disorder compared to those without allergies, odds ratio 2.6 (95% CI: 1.0-6.8). Having allergies did not affect procedural sedation or postprocedural pain scores. Multiple logistic regression with age, sex, smoking, presence of allergies, psychiatric history, inpatient/outpatient status, procedure time, and procedural sedation administration as inputs and postprocedural pain as the outcome showed that the only independent predictor was receiving procedural sedation (P = 0.005). Findings corroborate anecdotal reports of allergies as a marker for psychiatric history. However, having allergies was not associated with increased pain or need for more sedation. Further studies could prospectively assess whether allergies and psychiatric disorders affect patient/doctor perceptions beyond pain during invasive procedures. Copyright © 2017 The Academy of Psychosomatic Medicine. Published by Elsevier Inc. All rights reserved.

  7. Comparison of psychiatric morbidity in patients with irritable bowel syndrome and non-ulcer dyspepsia

    Directory of Open Access Journals (Sweden)

    Susanta Kumar Padhy

    2016-01-01

    Full Text Available Background and Aims: The present study aimed to find psychiatric morbidity, stress, anxiety, and depression in patients with irritable bowel syndrome (IBS and compare it with patients having non-ulcer dyspepsia (NUD. Methods: This case NUD study compared 50 patients each with IBS and NUD. The two groups were compared on demographic data, psychiatric diagnosis using the Structured Clinical Interview for DSM-IV Axis 1 disorders, anxiety levels using the Hamilton Anxiety Rating Scale (HAM-A, and depression using the Hamilton Depression Rating Scale (HAM-D. The Presumptive Stressful Life Events Scale (PSLES was used to measure stress. Results: The cases of IBS were more likely to be of female gender (P = 0.012, married (P = 0.009, and employed (P < 0.001. Psychiatric diagnoses were more common in the cases of IBS than NUDs (88% vs. 30%, P< 0.001, the most common being major depression and somatization disorder. Symptoms of anxiety and depression were more common in patients with IBS (P < 0.001 for HAM-A and HAM-D. Logistic regression revealed that having IBS and increased age were independent predictors of having a psychiatric diagnosis. Conclusions: IBS is associated with the considerable degree of psychiatric morbidity. Adequate attention should be paid toward comorbid psychiatric illnesses, and prompt treatment should be instituted.

  8. The effect of Web-based Braden Scale training on the reliability of Braden subscale ratings.

    Science.gov (United States)

    Magnan, Morris A; Maklebust, JoAnn

    2009-01-01

    The primary purpose of this study was to evaluate the effect of Web-based Braden Scale training on the reliability of Braden Scale subscale ratings made by nurses working in acute care hospitals. A secondary purpose was to describe the distribution of reliable Braden subscale ratings before and after Web-based Braden Scale training. Secondary analysis of data from a recently completed quasi-experimental, pretest-posttest, interrater reliability study. A convenience sample of RNs working at 3 Michigan medical centers voluntarily participated in the study. RN participants included nurses who used the Braden Scale regularly at their place of employment ("regular users") as well as nurses who did not use the Braden Scale at their place of employment ("new users"). Using a pretest-posttest, quasi-experimental design, pretest interrater reliability data were collected to identify the percentage of nurses making reliable Braden subscale assessments. Nurses then completed a Web-based Braden Scale training module after which posttest interrater reliability data were collected. The reliability of nurses' Braden subscale ratings was determined by examining the level of agreement/disagreement between ratings made by an RN and an "expert" rating the same patient. In total, 381 RN-to-expert dyads were available for analysis. During both the pretest and posttest periods, the percentage of reliable subscale ratings was highest for the activity subscale, lowest for the moisture subscale, and second lowest for the nutrition subscale. With Web-based Braden Scale training, the percentage of reliable Braden subscale ratings made by new users increased for all 6 subscales with statistically significant improvements in the percentage of reliable assessments made on 3 subscales: sensory-perception, moisture, and mobility. Training had virtually no effect on the percentage of reliable subscale ratings made by regular users of the Braden Scale. With Web-based Braden Scale training the

  9. The Palin Parent Rating Scales: Parents' Perspectives of Childhood Stuttering and Its Impact

    Science.gov (United States)

    Millard, Sharon K.; Davis, Stephen

    2016-01-01

    Purpose: The goal of this study is to explore the psychometric properties of the Parent Rating Scales-V1 (S. K. Millard, S. Edwards, & F. M. Cook, 2009), an assessment tool for parents of children who stutter, and to refine the measure accordingly. Method: We included 259 scales completed prior to therapy. An exploratory factor analysis…

  10. PENGUKURAN BEBAN KERJA MENTAL DALAM SEARCHING TASK DENGAN METODE RATING SCALE MENTAL EFFORT (RSME)

    OpenAIRE

    Ari Widyanti; Addie Johnson; Dick de Waard

    2012-01-01

    Metode pengukuran beban kerja mental meliputi metode obyektif dan subyektif. Metode pengukuran beban kerja mental secara subyektif yang banyak diaplikasikan di Indonesia adalah Subjective Workload Assessment Technique (SWAT) dan NASA TLX (NASA Task Load Index). SWAT dan NASA TLX adalah pengukuran subyektif yang bersifat multidimensional (multidimensional scaling) yang relatif membutuhkan waktu dalam aplikasinya. Sebagai alternatif SWAT dan NASA TLX, Rating Scale Mental Effort (...

  11. Nijmegen Observer-Rated Depression scale for detection of depression in nursing home residents.

    NARCIS (Netherlands)

    Leontjevas, R.; Gerritsen, D.L.; Vernooij-Dassen, M.J.F.J.; Teerenstra, S.; Smalbrugge, M.; Koopmans, R.T.C.M.

    2012-01-01

    OBJECTIVE: This study aims to test the accuracy of the Nijmegen Observer-Rated Depression (NORD) scale, a new short scale for screening of depression in nursing home (NH) residents with and without dementia. METHODS: This cross-sectional study with 103 residents with dementia (N = 19 depressed) and

  12. Nijmegen Observer-Rated Depression scale for detection of depression in nursing home residents

    NARCIS (Netherlands)

    Leontjevas, R.; Gerritsen, D.L.; Vernooij-Dassen, M.J.; Teerenstra, S.; Smalbrugge, M.; Koopmans, R.T.

    2012-01-01

    Objective This study aims to test the accuracy of the Nijmegen Observer-Rated Depression (NORD) scale, a new short scale for screening of depression in nursing home (NH) residents with and without dementia. Methods This cross-sectional study with 103 residents with dementia (N = 19 depressed) and 72

  13. Analyzing data from a fuzzy rating scale-based questionnaire. A case study.

    Science.gov (United States)

    Gil, María Ángeles; Lubiano, María Asunción; de la Rosa de Sáa, Sara; Sinova, Beatriz

    2015-01-01

    The fuzzy rating scale was introduced to cope with the imprecision of human thought and experience in measuring attitudes in many fields of Psychology. The flexibility and expressiveness of this scale allow us to properly describe the answers to many questions involving psychological measurement. Analyzing the responses to a fuzzy rating scale-based questionnaire is indeed a critical problem. Nevertheless, over the last years, a methodology is being developed to analyze statistically fuzzy data in such a way that the information they contain is fully exploited. In this paper, a summary review of the main procedures is given. The methods are illustrated by their application on the dataset obtained from a case study with nine-year-old children. In this study, children replied to some questions from the well-known TIMSS/PIRLS questionnaire by using a fuzzy rating scale. The form could be filled in either on the computer or by hand. The study indicates that the requirements of background and training underlying the fuzzy rating scale are not too demanding. Moreover, it is clearly shown that statistical conclusions substantially often differ depending on the responses being given in accordance with either a Likert scale or a fuzzy rating scale.

  14. Psychiatric diagnoses, trauma, and suicidiality

    Directory of Open Access Journals (Sweden)

    Elklit Ask

    2007-04-01

    Full Text Available Abstract Background This study aimed to examine the associations between psychiatric diagnoses, trauma and suicidiality in psychiatric patients at intake. Methods During two months, all consecutive patients (n = 139 in a psychiatric hospital in Western Norway were interviewed (response rate 72%. Results Ninety-one percent had been exposed to at least one trauma; 69 percent had been repeatedly exposed to trauma for longer periods of time. Only 7% acquired a PTSD diagnosis. The comorbidity of PTSD and other psychiatric diagnoses were 78%. A number of diagnoses were associated with specific traumas. Sixty-seven percent of the patients reported suicidal thoughts in the month prior to intake; thirty-one percent had attempted suicide in the preceding week. Suicidal ideation, self-harming behaviour, and suicide attempts were associated with specific traumas. Conclusion Traumatised patients appear to be under- or misdiagnosed which could have an impact on the efficiency of treatment.

  15. The un-making of a method: From rating scales to the study of psychological processes

    DEFF Research Database (Denmark)

    Rosenbaum, Philip J.; Valsiner, Jaan

    2011-01-01

    Rating scales are standard instruments in psychology. They force the research participant to provide a numerical estimate of an assumed “degree” of some characteristic along a linear scale. We prove that such numerical estimates are artifacts based on unknown psychological processes that are used...... in terms of the study of microgenesis of rating processes allows psychology access to the reality of the workings of the human mind....... in the making of a rating. Psychology’s current use of rating scales entails reliance upon unexplored and abbreviated introspection. It superimposes upon the rater the use of real numbers for the subjective construction of the ratings. The axiomatic superimposition of the notion of “degree” of subjective...

  16. Psychiatric morbidities in postpartum females: a prospective follow-up during puerperium

    Directory of Open Access Journals (Sweden)

    Adya Shanker Srivastava

    2015-07-01

    Full Text Available Aims and objectives: Postpartum psychiatric disturbances pose a significant mental health problem in community because of their impact on parent-infant and couple relationship. This study was carried out with the aim to find out psychiatric morbidities in postpartum females during puerperium so that a proper assessment of mental health and comprehensive management can be planned. Methodology: Hundred females who had delivered in maternity ward of obstetrics and gynaecology department of Sir Sunderlal Hospital, Institute of Medical Sciences, Banaras Hindu University, Varanasi were evaluated for mental status on day one (i.e. day of delivery, and followed-up till four weeks postpartum period. Psychiatric evaluation was done on the basis of structured proforma containing socio-demographic details and the text revision of the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR diagnostic criteria for diagnosis. Brief Psychiatric Rating Scale (BPRS, Hamilton Anxiety Rating Scale (HARS, and Hamilton Rating Scale for Depression (HDRS were used to assess the severity of the respective conditions. Result: Psychiatric evaluation during postpartum puerperal stage revealed that 16 (16% females had developed psychiatric morbidity. Twelve (12% cases fulfilled the criteria for major depressive disorder and four (four per cent patients had features of anxiety disorder. In 84 (84% cases, postpartum period was uneventful and no psychiatric disturbance was found.Seventy five per cent females had joint family and good family support. Conclusion: Major depressive disorder is the most common psychiatric morbidity observed in postpartum females during puerperium. The careful observation of females during postpartum puerperal stage may help in identification and proper management of mental state of such females, and also proper care of newborn.perspective.

  17. Pharyngeal Residue Severity Rating Scales Based on Fiberoptic Endoscopic Evaluation of Swallowing: A Systematic Review.

    Science.gov (United States)

    Neubauer, Paul D; Hersey, Denise P; Leder, Steven B

    2016-06-01

    Identification of pharyngeal residue severity located in the valleculae and pyriform sinuses has always been a primary goal during fiberoptic endoscopic evaluation of swallowing (FEES). Pharyngeal residue is a clinical sign of potential prandial aspiration making an accurate description of its severity an important but difficult challenge. A reliable, validated, and generalizable pharyngeal residue severity rating scale for FEES would be beneficial. A systematic review of the published English language literature since 1995 was conducted to determine the quality of existing pharyngeal residue severity rating scales based on FEES. Databases were searched using controlled vocabulary words and synonymous free text words for topics of interest (deglutition disorders, pharyngeal residue, endoscopy, videofluoroscopy, fiberoptic technology, aspiration, etc.) and outcomes of interest (scores, scales, grades, tests, FEES, etc.). Search strategies were adjusted for syntax appropriate for each database/platform. Data sources included MEDLINE (OvidSP 1946-April Week 3 2015), Embase (OvidSP 1974-2015 April 20), Scopus (Elsevier), and the unindexed material in PubMed (NLM/NIH) were searched for relevant articles. Supplementary efforts to identify studies included checking reference lists of articles retrieved. Scales were compared using qualitative properties (sample size, severity definitions, number of raters, and raters' experience and training) and psychometric analyses (randomization, intra- and inter-rater reliability, and construct validity). Seven articles describing pharyngeal residue severity rating scales met inclusion criteria. Six of seven scales had insufficient data to support their use as evidenced by methodological weaknesses with both qualitative properties and psychometric analyses. There is a need for qualitative and psychometrically reliable, validated, and generalizable pharyngeal residue severity rating scales that are anatomically specific, image

  18. Psychometric Properties of the Working Memory Rating Scale for Spanish-Speaking English Language Learners

    Science.gov (United States)

    Guzman-Orth, Danielle; Grimm, Ryan; Gerber, Michael; Orosco, Michael; Swanson, H. Lee; Lussier, Cathy

    2015-01-01

    The Working Memory Rating Scale (WMRS) was designed as a behavioral rating tool to assist teachers in identifying students at risk of working memory difficulties. The instrument was originally normed on 417 monolingual English-speaking children from the United Kingdom. The purpose of this study was to test the reliability and validity of the WMRS…

  19. Should Global Items on Student Rating Scales Be Used for Summative Decisions?

    Science.gov (United States)

    Berk, Ronald A.

    2013-01-01

    One of the simplest indicators of teaching or course effectiveness is student ratings on one or more global items from the entire rating scale. That approach seems intuitively sound and easy to use. Global items have even been recommended by a few researchers to get a quick-read, at-a-glance summary for summative decisions about faculty. The…

  20. Further Psychometric Properties of the Tourette's Disorder Scale-Parent Rated Version (TODS-PR)

    Science.gov (United States)

    Storch, Eric A.; Murphy, Tanya K.; Geffken, Gary R.; Soto, Ohel; Sajid, Muhammad; Allen, Pam; Roberti, Jonathan W.; Killiany, Erin M.; Goodman, Wayne K.

    2004-01-01

    This study evaluated the psychometric properties of the Tourette's Disorder Scale-Parent Rated (TODS-PR), a 15-item parent-rated instrument that assesses a range of common symptoms seen in childhood Tourette's Disorder (TD) patients including tics, obsessions, compulsions, inattention, hyperactivity, aggression, and emotional disturbances.…

  1. Results of a pilot scale melter test to attain higher production rates

    International Nuclear Information System (INIS)

    Elliott, M.L.; Perez, J.M. Jr.; Chapman, C.C.

    1991-01-01

    A pilot-scale melter test was completed as part of the effort to enhance glass production rates. The experiment was designed to evaluate the effects of bulk glass temperature and feed oxide loading. The maximum glass production rate obtained, 86 kg/hr-m 2 , was over 200% better than the previous record for the melter used

  2. Exercise-induced maximum metabolic rate scaled to body mass by ...

    African Journals Online (AJOL)

    user

    2016-10-27

    Oct 27, 2016 ... maximum aerobic metabolic rate (MMR) is proportional to the fractal extent ... metabolic rate with body mass can be obtained by taking body .... blood takes place. ..... MMR and BMR is that MMR is owing mainly to respiration in skeletal .... the spectra of surface area scaling strategies of cells and organisms:.

  3. The "DGPPN-Cohort": A national collaboration initiative by the German Association for Psychiatry and Psychotherapy (DGPPN) for establishing a large-scale cohort of psychiatric patients.

    Science.gov (United States)

    Anderson-Schmidt, Heike; Adler, Lothar; Aly, Chadiga; Anghelescu, Ion-George; Bauer, Michael; Baumgärtner, Jessica; Becker, Joachim; Bianco, Roswitha; Becker, Thomas; Bitter, Cosima; Bönsch, Dominikus; Buckow, Karoline; Budde, Monika; Bührig, Martin; Deckert, Jürgen; Demiroglu, Sara Y; Dietrich, Detlef; Dümpelmann, Michael; Engelhardt, Uta; Fallgatter, Andreas J; Feldhaus, Daniel; Figge, Christian; Folkerts, Here; Franz, Michael; Gade, Katrin; Gaebel, Wolfgang; Grabe, Hans-Jörgen; Gruber, Oliver; Gullatz, Verena; Gusky, Linda; Heilbronner, Urs; Helbing, Krister; Hegerl, Ulrich; Heinz, Andreas; Hensch, Tilman; Hiemke, Christoph; Jäger, Markus; Jahn-Brodmann, Anke; Juckel, Georg; Kandulski, Franz; Kaschka, Wolfgang P; Kircher, Tilo; Koller, Manfred; Konrad, Carsten; Kornhuber, Johannes; Krause, Marina; Krug, Axel; Lee, Mahsa; Leweke, Markus; Lieb, Klaus; Mammes, Mechthild; Meyer-Lindenberg, Andreas; Mühlbacher, Moritz; Müller, Matthias J; Nieratschker, Vanessa; Nierste, Barbara; Ohle, Jacqueline; Pfennig, Andrea; Pieper, Marlenna; Quade, Matthias; Reich-Erkelenz, Daniela; Reif, Andreas; Reitt, Markus; Reininghaus, Bernd; Reininghaus, Eva Z; Riemenschneider, Matthias; Rienhoff, Otto; Roser, Patrik; Rujescu, Dan; Schennach, Rebecca; Scherk, Harald; Schmauss, Max; Schneider, Frank; Schosser, Alexandra; Schott, Björn H; Schwab, Sybille G; Schwanke, Jens; Skrowny, Daniela; Spitzer, Carsten; Stierl, Sebastian; Stöckel, Judith; Stübner, Susanne; Thiel, Andreas; Volz, Hans-Peter; von Hagen, Martin; Walter, Henrik; Witt, Stephanie H; Wobrock, Thomas; Zielasek, Jürgen; Zimmermann, Jörg; Zitzelsberger, Antje; Maier, Wolfgang; Falkai, Peter G; Rietschel, Marcella; Schulze, Thomas G

    2013-12-01

    The German Association for Psychiatry and Psychotherapy (DGPPN) has committed itself to establish a prospective national cohort of patients with major psychiatric disorders, the so-called DGPPN-Cohort. This project will enable the scientific exploitation of high-quality data and biomaterial from psychiatric patients for research. It will be set up using harmonised data sets and procedures for sample generation and guided by transparent rules for data access and data sharing regarding the central research database. While the main focus lies on biological research, it will be open to all kinds of scientific investigations, including epidemiological, clinical or health-service research.

  4. Construction and evaluation of a self rating scale for stress-induced exhaustion disorder, the Karolinska Exhaustion Disorder Scale.

    Science.gov (United States)

    Besèr, Aniella; Sorjonen, Kimmo; Wahlberg, Kristina; Peterson, Ulla; Nygren, Ake; Asberg, Marie

    2014-02-01

    Prolonged stress (≥ six months) may cause a condition which has been named exhaustion disorder (ED) with ICD-10 code F43.8. ED is characterised by exhaustion, cognitive problems, poor sleep and reduced tolerance to further stress. ED can cause long term disability and depressive symptoms may develop. The aim was to construct and evaluate a self-rating scale, the Karolinska Exhaustion Disorder Scale (KEDS), for the assessment of ED symptoms. A second aim was to examine the relationship between self-rated symptoms of ED, depression, and anxiety using KEDS and the Hospital Anxiety and Depression Scale (HAD). Items were selected based on their correspondence to criteria for ED as formulated by the Swedish National Board of Health and Welfare (NBHW), with seven response alternatives in a Likert-format. Self-ratings performed by 317 clinically assessed participants were used to analyse the scale's psychometric properties. KEDS consists of nine items with a scale range of 0-54. Receiver operating characteristics analysis demonstrated that a cut-off score of 19 was accompanied by high sensitivity and specificity (each above 95%) in the discrimination between healthy subjects and patients with ED. Reliability was satisfactory and confirmatory factor analysis revealed that ED, depression and anxiety are best regarded as different phenomena. KEDS may be a useful tool in the assessment of symptoms of Exhaustion Disorder in clinical as well as research settings. There is evidence that the symptom clusters of ED, anxiety and depression, respectively, reflect three different underlying dimensions. © 2013 The Authors. Scandinavian Journal of Psychology published by Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  5. Psychiatric disorders and menopause symptoms in Brazilian women.

    Science.gov (United States)

    Barazzetti, Lidiane; Pattussi, Marcos Pascoal; Garcez, Anderson da Silva; Mendes, Karina Giane; Theodoro, Heloísa; Paniz, Vera Maria Vieira; Olinto, Maria Teresa Anselmo

    2016-04-01

    This study investigated the association between minor psychiatric disorders and menopause symptoms and their associated factors. A cross-sectional study was conducted with 615 women aged 40 to 65 years treated in a public menopause and gynecological outpatient clinic in the South Region of Brazil. Minor psychiatric disorders were assessed using the Self-Reporting Questionnaire (SRQ-20) and menopause symptoms using the Menopause Rating Scale. Score for menopause symptoms was categorized into three levels of symptoms: mild, moderate, and severe. Multivariate analyses used ordinal logistic regression. The prevalence of mild, moderate, and severe menopause symptoms was 34.1% (95% CI 30.3-37.9), 29.6% (95% CI 25.8-33.1), and 36.3% (95% CI 32.4-40.0), respectively. The overall prevalence of minor psychiatric disorders was 66.6% (95% CI 62.8-70.3). After adjustment, the odds ratio (OR) of the occurrence of menopause symptoms were approximately eight times higher in women relating minor psychiatric disorders compared with those without such disorders (OR = 7.76; 95% CI 5.27-11.44). The following factors were also associated with the menopause symptoms: women older than 50 years, living with a partner, lower educational level, smokers, larger number of pregnancies, obese, and those using psychotropic and/or postmenopause medication. The minor psychiatric disorders exhibited strong association with the presence of menopause symptoms independently of sociodemographic, behavioral, and reproductive factors, and of use of psychotropic medication.

  6. Cross-cultural differences in the conceptualisation of patients' satisfaction with psychiatric services--content validity of the English version of the Verona Service Satisfaction Scale.

    Science.gov (United States)

    Henderson, Claire; Hales, Heidi; Ruggeri, Mirella

    2003-03-01

    The VSSS is a multi-dimensional questionnaire developed to address methodological concerns about measurement of satisfaction with services on the part of psychiatric patients. The acceptability, sensitivity, content validity and test-retest reliability of the original version of the VSSS, in Italian, have already been demonstrated [1, 2]. The internal consistency [3] and test-retest reliability [4] of the English translation have been shown to be within acceptable ranges. The content validity of the original 82-item and the 54-item English version has not yet been assessed. The aims of this study were to assess the content validity of the English translation of the VSSS and to compare it with that of the original version in Italian. We used data collected as part of the first wave (T1) of the PRiSM Psychosis Study [5] and repeated the methods used to assess the content validity of the original Italian version of the VSSS [1, 2]. Content elements derived from answers to four open questions were rated independently by CH and HH in terms of their equivalence to VSSS items or dimensions. were compared to those from the content validity study of the Italian version. Results Inter-rater agreement was very high. The largest proportion of the content elements of the answers were rated as equivalent or related to a questionnaire item or a dimension of the VSSS. The dimension 'Professionals' Skills and Behaviour' appears the most significant contributor to satisfaction, as it was most often related to content elements in answers to all four key questions (39.1 %). The second most frequently mentioned dimension was that of 'Types of Intervention' for three out of four open questions, while 'Access' was second most frequent for the fourth. Of the content elements, 17.2 % did not include items or dimensions covered by the VSSS; the three most frequently mentioned were other patients, food and security. The 82-item English version of the VSSS captures sharply most contents

  7. Preliminary evaluation of child self-rating using the Child Tourette Syndrome Impairment Scale.

    Science.gov (United States)

    Cloes, Kelly Isaacs; Barfell, Kara S Francis; Horn, Paul S; Wu, Steve W; Jacobson, Sarah E; Hart, Kathleen J; Gilbert, Donald L

    2017-03-01

    To evaluate and compare how children with Tourette syndrome and parents rate tic and non-tic behavioral related impairment in home, school, and social domains; to compare these with clinician tic ratings; and to identify factors that may predict greater impairment. In a sample of 85 Tourette syndrome and 92 healthy control families, the Child Tourette Syndrome Impairment Scale, designed for parent-report and which includes 37 items rated for tic and non-tic impairment, was administered to parents and, with the referent modified, to children ages 9 to 17 years. Tic severity was rated using the Yale Global Tic Severity Scale (YGTSS). Analyses utilized descriptive and multivariate statistics. Tourette syndrome children's and parents' impairment ratings were higher than HC (ptic impairment ratings correlated with YGTSS (r=0.36 to 0.37; ptic and all 37 non-tic impairment items. For 29 items, children self-rated impairment higher for tics than non-tics. Diagnoses of attention-deficit-hyperactivity disorder and obsessive-compulsive disorder had larger effects on parent impairment ratings. The Child Tourette Syndrome Impairment Scale appears informative for child self-rating in Tourette syndrome. © 2016 Mac Keith Press.

  8. Heart rate detection from single-foot plantar bioimpedance measurements in a weighing scale.

    Science.gov (United States)

    Diaz, Delia H; Casas, Oscar; Pallas-Areny, Ramon

    2010-01-01

    Electronic bathroom scales are an easy-to-use, affordable mean to measure physiological parameters in addition to body weight. They have been proposed to obtain the ballistocardiogram (BCG) and derive from it the heart rate, cardiac output and systolic blood pressure. Therefore, weighing scales may suit intermittent monitoring in e-health and patient screening. Scales intended for bioelectrical impedance analysis (BIA) have also been proposed to estimate the heart rate by amplifying the pulsatile impedance component superimposed on the basal impedance. However, electronic weighing scales cannot easily obtain the BCG from people that have a single leg neither are bioimpedance measurements between both feet recommended for people wearing a pacemaker or other electronic implants, neither for pregnant women. We propose a method to detect the heart rate (HR) from bioimpedance measured in a single foot while standing on an bathroom weighting scale intended for BIA. The electrodes built in the weighing scale are used to apply a 50 kHz voltage between the outer electrode pair and to measure the drop in voltage across the inner electrode pair. The agreement with the HR simultaneously obtained from the ECG is excellent. We have also compared the drop in voltage across the waist and the thorax with that obtained when measuring bioimpedance between both feet to compare the possible risk of the proposed method to that of existing BIA scales.

  9. Relationship between manual dexterity and the unified parkinson's disease rating scale-motor exam.

    Science.gov (United States)

    Hwang, Sujin; Song, Chiang-Soon

    2016-12-01

    [Purpose] The purpose of this study was to examine the relationships between manual dexterity and the Unified Parkinson's Disease Rating Scale-Motor Exam as a clinical tool for quantifying upper extremity function in persons with Parkinson's disease. [Subjects and Methods] Thirty-two persons with idiopathic Parkinson's disease participated in this study. This study measured two clinical outcomes, the box-and-block test and the Unified Parkinson's Disease Rating Scale-Motor Exam, to investigate the relationships between manual dexterity and the Unified Parkinson's Disease Rating Scale-Motor Exam. [Results] The box-and-block test on the more affected side was positive relationship with the box-and-block test on the less affected side. The Unified Parkinson's Disease Rating Scale-motor exam score had a negative correlation with the box-and-block test results for both sides. [Conclusion] A positive association was noted between manual dexterity and motor function in patients with idiopathic Parkinson disease. The results of this study suggest that the box-and-block test and the Unified Parkinson's Disease Rating Scale-Motor Exam are good clinical measures that quantify upper extremity function and are necessary for the accurate evaluation of patients and to plan intervention strategies.

  10. Predictors of violent behavior among acute psychiatric patients: clinical study.

    Science.gov (United States)

    Amore, Mario; Menchetti, Marco; Tonti, Cristina; Scarlatti, Fabiano; Lundgren, Eva; Esposito, William; Berardi, Domenico

    2008-06-01

    Violence risk prediction is a priority issue for clinicians working with mentally disordered offenders. The aim of the present study was to determine violence risk factors in acute psychiatric inpatients. The study was conducted in a locked, short-term psychiatric inpatient unit and involved 374 patients consecutively admitted in a 1-year period. Sociodemographic and clinical data were obtained through a review of the medical records and patient interviews. Psychiatric symptoms at admission were assessed using the Brief Psychiatric Rating Scale (BPRS). Psychiatric diagnosis was formulated using the Structured Clinical Interview for DSM-IV. Past aggressive behavior was evaluated by interviewing patients, caregivers or other collateral informants. Aggressive behaviors in the ward were assessed using the Overt Aggression Scale. Patients who perpetrated verbal and against-object aggression or physical aggression in the month before admission were compared to non-aggressive patients, moreover, aggressive behavior during hospitalization and persistence of physical violence after admission were evaluated. Violent behavior in the month before admission was associated with male sex, substance abuse and positive symptoms. The most significant risk factor for physical violence was a past history of physically aggressive behavior. The persistent physical assaultiveness before and during hospitalization was related to higher BPRS total scores and to more severe thought disturbances. Higher levels of hostility-suspiciousness BPRS scores predicted a change for the worse in violent behavior, from verbal to physical. A comprehensive evaluation of the history of past aggressive behavior and psychopathological variables has important implications for the prediction of violence in psychiatric settings.

  11. Genome-Wide Fine-Scale Recombination Rate Variation in Drosophila melanogaster

    Science.gov (United States)

    Song, Yun S.

    2012-01-01

    Estimating fine-scale recombination maps of Drosophila from population genomic data is a challenging problem, in particular because of the high background recombination rate. In this paper, a new computational method is developed to address this challenge. Through an extensive simulation study, it is demonstrated that the method allows more accurate inference, and exhibits greater robustness to the effects of natural selection and noise, compared to a well-used previous method developed for studying fine-scale recombination rate variation in the human genome. As an application, a genome-wide analysis of genetic variation data is performed for two Drosophila melanogaster populations, one from North America (Raleigh, USA) and the other from Africa (Gikongoro, Rwanda). It is shown that fine-scale recombination rate variation is widespread throughout the D. melanogaster genome, across all chromosomes and in both populations. At the fine-scale, a conservative, systematic search for evidence of recombination hotspots suggests the existence of a handful of putative hotspots each with at least a tenfold increase in intensity over the background rate. A wavelet analysis is carried out to compare the estimated recombination maps in the two populations and to quantify the extent to which recombination rates are conserved. In general, similarity is observed at very broad scales, but substantial differences are seen at fine scales. The average recombination rate of the X chromosome appears to be higher than that of the autosomes in both populations, and this pattern is much more pronounced in the African population than the North American population. The correlation between various genomic features—including recombination rates, diversity, divergence, GC content, gene content, and sequence quality—is examined using the wavelet analysis, and it is shown that the most notable difference between D. melanogaster and humans is in the correlation between recombination and

  12. Self-inserted foreign body and attention-deficit/hyperactivity disorder: evaluated by the Conners' Parent Rating Scales-Revised.

    Science.gov (United States)

    Özcan, Kemal; Özcan, Özlem; Muluk, Nuray Bayar; Cingi, Cemal; Durukan, Kübra

    2013-12-01

    We aimed to evaluate the relationship between attention-deficit/hyperactivity disorder (ADHD) and self-inserted foreign bodies (SIFBs) in children by the Conners' Parent Rating Scales-Revised (CPRS-R). Forty-five children (31 males and 14 females) with self-inserted foreign body of ear/nose and 37 healthy children (22 males and 15 females) included into the study. They were all between 3 and 9 years old. The parents filled the socio-demographic information form including age, gender, demographic data, previous medical history of the child and features of the family; and completed the Conners' Parent Rating Scales-Revised (CPRS-R) questionnaire. In the SIFB group (study), 55.6% of the children were not attending to the school, 31.1% of them were attending to the primary school and 13.3% of them were the pre-school student. These rates were 37.8%, 32.4% and 29.7%, respectively, in the control group. The all CPRS-R subscale values (CG/I, H, ADHD-I, CGI-DI, DSMIV SS-I, DSM-IV SS-HI and DSM-IV SS-T) were significantly higher in the study group than the control group. There was no significant correlation between gender of the children and CPRS-R subscales. Children with lower school success, and having previous psychiatric problems were related to higher CPRS-R values in all subscales. In older children, hyperactivity scores were lower; and in younger children and the children, not going to the school, hyperactivity scores were higher. CPRS-R scores decreased as the child grown. It was concluded that children with ADHD were more likely to have conditions that might damage himself/herself such as self-inserted foreign body or trauma than normal children. To avoid this condition, these families should closely observe the child; and the child should be provided to participate in activities such as group games and activities that contribute to the development of the child. Warning the children properly and close follow-up of the young children are required to prevent this

  13. Premenstrual Syndrome and Psychiatric Co-morbidities.

    Directory of Open Access Journals (Sweden)

    Ziba Taghizadeh

    2009-04-01

    Full Text Available "n    "nObjective: Premenstrual syndrome (PMS is a common disorder with prevalence rate of approximately 30%; its concurrence with psychiatric symptoms will make it a disabling condition that resists usual treatment. Objective: This study was enrolled to assess the co-morbidity of PMS and psychiatric disorders in a sample of girls with PMS compared to those without PMS. "n    "nMaterial and method : This study was conducted through a cross sectional method with 362 participants (166 with PMS and 196 healthy girls who were selected randomly and completed the demographic questionnaire, premenstrual syndrome symptom daily record scale and the symptom checklist 90-revised (SCL-90-R. "n    "nResult: According to the result of the independent t test, the mean score of all the psychiatric symptoms in the PMS group was significantly higher than those in healthy group (P<0.001. According to SCL-90-R measurement, most of the participants in the PMS group were categorized as extremely sick for somatization (44% ,obsessive-compulsive (59%, depression (58.4%, anxiety (64.5%, hostility (47% and psychoticism (69.3%; most of the participants were diagnosed as having borderline severity of disorders for interpersonal sensitivity (44.6% and paranoid (42.8% and most of the respondents with PMS (46.4% were diagnosed as healthy only for phobic anxiety. "n    "nConclusion: There is a considerable relationship between PMS and different psychiatric symptoms that can complicate the diagnosis of PMS and its treatment for the health care providers. Therefore, all health care providers who are in contact with women in their reproductive age should be sensitive to mental health status in women with PMS.

  14. Creation of the physical appearance and the body image rating scale for the Czech context

    Directory of Open Access Journals (Sweden)

    Lenka Šrámková

    2015-01-01

    Full Text Available Problem and methods: Physical appearance is one of the key components of selfperception from early childhood. An individual’s perceived physical attractiveness is largely conditioned by geographical, cultural and historical factors. Every culture develops its own criteria of attractiveness and any deviations to those are often a cause of ostracism, for example through exclusion or rejection. Still, there are certain universal principles of attractiveness (e.g. a higher waist-hip ratio, facial symmetry, sexually dimorphic features, which exist across cultures and time periods with little variation. To measure a person’s level of satisfaction with his/her physical appearance, psychologists regularly employ figure rating scales. The primary goal of our work was to develop and verify an updated visual body rating scale called the Basic Olomouc Body Rating (BOBR, making sure that it is widely usable, valid and reliable. The scale was created using the method of document analysis of academic papers according body-rating scales and a method of interview with potential probands. In the pilot data gathering phase, a group of respondents was presented with the 3 scales commonly used in the European context, i.e. FDS (Stunkard, Sorensen & Schulsinger, 1983, CDRS (Thompson & Gray, 1995 and BIAS-BD (Gardner, Jappe & Gardner, 2009. The purpose of this was to get feedback on these scales and find out if people are able to use these scales to rate themselves. New schematic figure rating scale for both men and women which would do away with the limitations of the scales used so far was developed. Results: The result is creation of a body-rating scale widely usable in further research and practical consulting. The paper briefly summarizes results of an additional study – the goal definition phase was followed by online research on the subject of body image and the self-perceived sexual attractiveness. Altogether, 5,616 respondents from the Czech Republic

  15. Community Based Survey on Psychiatric Morbidity in Eastern Nepal

    Directory of Open Access Journals (Sweden)

    Pramod Mohan Shyangwa

    2014-12-01

    Conclusions: Community prevalence rate of some common psychiatric disorders is high which calls for special attention to address depressive and alcohol related disorder from all quarters of society particularly from government. Keywords: community survey; mental illness; psychiatric morbidity.

  16. Clinical and psychometric validation of the psychotic depression assessment scale

    DEFF Research Database (Denmark)

    Østergaard, Søren D; Pedersen, Christina H; Uggerby, Peter

    2015-01-01

    BACKGROUND: Recent studies have indicated that the 11-item Psychotic Depression Assessment Scale (PDAS), consisting of the 6-item melancholia subscale (HAM-D6) of the Hamilton Depression Rating Scale and 5 psychosis items from the Brief Psychiatric Rating Scale (BPRS), is a valid measure for the ...

  17. Diagnostic Accuracy of Rating Scales for Attention-Deficit/Hyperactivity Disorder: A Meta-analysis.

    Science.gov (United States)

    Chang, Ling-Yin; Wang, Mei-Yeh; Tsai, Pei-Shan

    2016-03-01

    The Child Behavior Checklist-Attention Problem (CBCL-AP) scale and Conners Rating Scale-Revised (CRS-R) are commonly used behavioral rating scales for diagnosing attention-deficit/hyperactivity disorder (ADHD) in children and adolescents. To evaluate and compare the diagnostic performance of CBCL-AP and CRS-R in diagnosing ADHD in children and adolescents. PubMed, Ovid Medline, and other relevant electronic databases were searched for articles published up to May 2015. We included studies evaluating the diagnostic performance of either CBCL-AP scale or CRS-R for diagnosing ADHD in pediatric populations in comparison with a defined reference standard. Bivariate random effects models were used for pooling and comparing diagnostic performance. We identified and evaluated 14 and 11 articles on CBCL-AP and CRS-R, respectively. The results revealed pooled sensitivities of 0.77, 0.75, 0.72, and 0.83 and pooled specificities of 0.73, 0.75, 0.84, and 0.84 for CBCL-AP, Conners Parent Rating Scale-Revised, Conners Teacher Rating Scale-Revised, and Conners Abbreviated Symptom Questionnaire (ASQ), respectively. No difference was observed in the diagnostic performance of the various scales. Study location, age of participants, and percentage of female participants explained the heterogeneity in the specificity of the CBCL-AP. CBCL-AP and CRS-R both yielded moderate sensitivity and specificity in diagnosing ADHD. According to the comparable diagnostic performance of all examined scales, ASQ may be the most effective diagnostic tool in assessing ADHD because of its brevity and high diagnostic accuracy. CBCL is recommended for more comprehensive assessments. Copyright © 2016 by the American Academy of Pediatrics.

  18. Measuring Math Anxiety (in Spanish) with the Rasch Rating Scale Model.

    Science.gov (United States)

    Prieto, Gerardo; Delgado, Ana R

    2007-01-01

    Two successive studies probed the psychometric properties of a Math Anxiety questionnaire (in Spanish) by means of the Rasch Rating Scale Model. Participants were 411 and 216 Spanish adolescents. Convergent validity was examined by correlating the scale with both the Fennema and Sherman Attitude Scale and a math achievement test. The results show that the scores are psychometrically appropriate, and replicate those reported in meta-analyses: medium-sized negative correlations with achievement and with attitudes toward mathematics, as well as moderate sex-related differences (with girls presenting higher anxiety levels than boys).

  19. Psychiatric emergencies (part II): psychiatric disorders coexisting with organic diseases.

    Science.gov (United States)

    Testa, A; Giannuzzi, R; Sollazzo, F; Petrongolo, L; Bernardini, L; Dain, S

    2013-02-01

    In this Part II psychiatric disorders coexisting with organic diseases are discussed. "Comorbidity phenomenon" defines the not univocal interrelation between medical illnesses and psychiatric disorders, each other negatively influencing morbidity and mortality. Most severe psychiatric disorders, such as schizophrenia, bipolar disorder and depression, show increased prevalence of cardiovascular disease, related to poverty, use of psychotropic medication, and higher rate of preventable risk factors such as smoking, addiction, poor diet and lack of exercise. Moreover, psychiatric and organic disorders can develop together in different conditions of toxic substance and prescription drug use or abuse, especially in the emergency setting population. Different combinations with mutual interaction of psychiatric disorders and substance use disorders are defined by the so called "dual diagnosis". The hypotheses that attempt to explain the psychiatric disorders and substance abuse relationship are examined: (1) common risk factors; (2) psychiatric disorders precipitated by substance use; (3) psychiatric disorders precipitating substance use (self-medication hypothesis); and (4) synergistic interaction. Diagnostic and therapeutic difficulty concerning the problem of dual diagnosis, and legal implications, are also discussed. Substance induced psychiatric and organic symptoms can occur both in the intoxication and withdrawal state. Since ancient history, humans selected indigene psychotropic plants for recreational, medicinal, doping or spiritual purpose. After the isolation of active principles or their chemical synthesis, higher blood concentrations reached predispose to substance use, abuse and dependence. Abuse substances have specific molecular targets and very different acute mechanisms of action, mainly involving dopaminergic and serotoninergic systems, but finally converging on the brain's reward pathways, increasing dopamine in nucleus accumbens. The most common

  20. Revalidating the Arabic Scale for Teachers' Ratings of Basic Education Gifted Students' Characteristics Using Rasch Modeling

    Directory of Open Access Journals (Sweden)

    Salah Eldin Farah Atallah Bakheit

    2013-12-01

    Full Text Available The Arabic scale for teachers' ratings of basic education gifted students' characteristics is one of the most common Arabic measures used for initial identification of gifted students in some Arabic countries. One of the shortcomings of this scale is that it is based on the classical the-ory of measurement. This study sought to reval-idate the scale in the light of Rasch modeling which rests upon the modern theory of meas-urement and to develop different criteria for in-terpreting the levels of individuals' traits. The scale was administered to 830 of Basic Educa-tion students in Khartoum (ages ranged from 7 to 12 years. Two groups of students partici-pated in the study: a calibration sample (N = 250 and a standardization sample (N = 580. The statistical treatments were performed using the PSAW 18 and RUMM 2020 programs ac-cording to Rasch's unidimentional model. Six of the scale's items were deleted for not conform-ing to Rasch Modeling. This left the scale with 31 items. Besides, new criteria for the scale were developed by obtaining the t-scores and special education scores that match the various ratings of the individuals' ability.

  1. Aggressive behavior during the first 24 hours of psychiatric admission

    Directory of Open Access Journals (Sweden)

    Vitor Crestani Calegaro

    2014-09-01

    Full Text Available OBJECTIVE: To investigate the association between aggression in the first 24 hours after admission and severity of psychopathology in psychiatric inpatients.METHODS: This cross-sectional study included psychiatric patients admitted to Hospital Universitário de Santa Maria, in Santa Maria, southern Brazil, from August 2012 to January 2013. At their arrival at the hospital, patients were interviewed to fill in the Brief Psychiatric Rating Scale (BPRS form, and any aggressive episodes in the first 24 hours after admission were recorded using the Overt Aggression Scale (OAS. The Mann-Whitney U test was used to compare patients according to aggressiveness: aggressive versus non-aggressive, hostile versus violent, and aggressive against others only versus self-aggressive.RESULTS: The sample was composed of 110 patients. Aggressive patients in general had higher BPRS total scores (p = 0.002 and individual component scores, and their results showed more activation (p < 0.001 and thinking disorders (p = 0.009, but less anxious-depression (p = 0.008. Violent patients had more severe psychomotor agitation (p = 0.027, hallucinations (p = 0.017 and unusual thought content (p = 0.020. Additionally, self-aggressive patients had more disorientation (p = 0.011 and conceptual disorganization (p = 0.007.CONCLUSIONS: Aggression in psychiatric patients in the first 24 hours after admission is associated with severity of psychopathology, and severity increases with severity of patient psychosis and agitation.

  2. Quantitative regional validation of the visual rating scale for posterior cortical atrophy

    International Nuclear Information System (INIS)

    Moeller, Christiane; Benedictus, Marije R.; Koedam, Esther L.G.M.; Scheltens, Philip; Flier, Wiesje M. van der; Versteeg, Adriaan; Wattjes, Mike P.; Barkhof, Frederik; Vrenken, Hugo

    2014-01-01

    Validate the four-point visual rating scale for posterior cortical atrophy (PCA) on magnetic resonance images (MRI) through quantitative grey matter (GM) volumetry and voxel-based morphometry (VBM) to justify its use in clinical practice. Two hundred twenty-nine patients with probable Alzheimer's disease and 128 with subjective memory complaints underwent 3T MRI. PCA was rated according to the visual rating scale. GM volumes of six posterior structures and the total posterior region were extracted using IBASPM and compared among PCA groups. To determine which anatomical regions contributed most to the visual scores, we used binary logistic regression. VBM compared local GM density among groups. Patients were categorised according to their PCA scores: PCA-0 (n = 122), PCA-1 (n = 143), PCA-2 (n = 79), and PCA-3 (n = 13). All structures except the posterior cingulate differed significantly among groups. The inferior parietal gyrus volume discriminated the most between rating scale levels. VBM showed that PCA-1 had a lower GM volume than PCA-0 in the parietal region and other brain regions, whereas between PCA-1 and PCA-2/3 GM atrophy was mostly restricted to posterior regions. The visual PCA rating scale is quantitatively validated and reliably reflects GM atrophy in parietal regions, making it a valuable tool for the daily radiological assessment of dementia. (orig.)

  3. Quantitative regional validation of the visual rating scale for posterior cortical atrophy

    Energy Technology Data Exchange (ETDEWEB)

    Moeller, Christiane; Benedictus, Marije R.; Koedam, Esther L.G.M.; Scheltens, Philip [VU University Medical Center, Alzheimer Center and Department of Neurology, Neuroscience Campus Amsterdam, P.O. Box 7057, Amsterdam (Netherlands); Flier, Wiesje M. van der [VU University Medical Center, Alzheimer Center and Department of Neurology, Neuroscience Campus Amsterdam, P.O. Box 7057, Amsterdam (Netherlands); VU University Medical Center, Department of Epidemiology and Biostatistics, Neuroscience Campus Amsterdam, P.O. Box 7057, Amsterdam (Netherlands); Versteeg, Adriaan; Wattjes, Mike P.; Barkhof, Frederik [VU University Medical Center, Department of Radiology and Nuclear Medicine, Neuroscience Campus Amsterdam, P.O. Box 7057, Amsterdam (Netherlands); Vrenken, Hugo [VU University Medical Center, Department of Radiology and Nuclear Medicine, Neuroscience Campus Amsterdam, P.O. Box 7057, Amsterdam (Netherlands); VU University Medical Center, Department of Physics and Medical Technology, Neuroscience Campus Amsterdam, P.O. Box 7057, Amsterdam (Netherlands)

    2014-02-15

    Validate the four-point visual rating scale for posterior cortical atrophy (PCA) on magnetic resonance images (MRI) through quantitative grey matter (GM) volumetry and voxel-based morphometry (VBM) to justify its use in clinical practice. Two hundred twenty-nine patients with probable Alzheimer's disease and 128 with subjective memory complaints underwent 3T MRI. PCA was rated according to the visual rating scale. GM volumes of six posterior structures and the total posterior region were extracted using IBASPM and compared among PCA groups. To determine which anatomical regions contributed most to the visual scores, we used binary logistic regression. VBM compared local GM density among groups. Patients were categorised according to their PCA scores: PCA-0 (n = 122), PCA-1 (n = 143), PCA-2 (n = 79), and PCA-3 (n = 13). All structures except the posterior cingulate differed significantly among groups. The inferior parietal gyrus volume discriminated the most between rating scale levels. VBM showed that PCA-1 had a lower GM volume than PCA-0 in the parietal region and other brain regions, whereas between PCA-1 and PCA-2/3 GM atrophy was mostly restricted to posterior regions. The visual PCA rating scale is quantitatively validated and reliably reflects GM atrophy in parietal regions, making it a valuable tool for the daily radiological assessment of dementia. (orig.)

  4. Screening of alcohol use disorders in psychiatric outpatients: influence of gender, age, and psychiatric diagnosis.

    Science.gov (United States)

    Sánchez Autet, Mónica; Garriga, Marina; Zamora, Francisco Javier; González, Idilio; Usall, Judith; Tolosa, Leticia; Benítez, Concepción; Puertas, Raquel; Arranz, Belén

    2017-07-14

    Alcohol use disorders (AUD) are 2 times higher among psychiatric patients than in the general population. The under-recognition of this dual diagnosis can entail several negative outcomes. Early assessment with a screening tool like the CAGE questionnaire could be an opportunity to improve patients' prognoses. The objective of this study is to assess AUD risk in an outpatient psychiatric sample with a modified CAGE, considering the influence of age, gender and clinical psychiatric diagnosis. An observational, multicentric, descriptive study was carried out. The 4-item CAGE scale, camouflaged in a healthy lifestyle questionnaire, was implemented, using a cut-off point of one. 559 outpatients were assessed. 54% were female and the average age was 50.07 years. 182 patients presented a CAGE score ≥1 (45.1% of men and 21.9% of women). Gender was the strongest predictor of a positive result in CAGE, as men were 3.03 times more likely to score ≥1 on the CAGE questionnaire (p < .001, 95% CI: 0.22-0.49). Patients with bipolar and personality disorders had the highest rates of CAGE scores ≥1 (45.2 and 44.9%, respectively), with a significant association between diagnosis and a positive score (p = .002). Patients above 60 years were 2.5 times less likely to score ≥1 on the CAGE (p = .017, 95% CI: 0.19-0.85). Specific screening questionnaires, like the CAGE scale, can be an easy and useful tool in the assessment of AUD risk in psychiatric outpatients. Male patients with a bipolar or personality disorder present a higher risk of AUD.

  5. On scaling cosmogenic nuclide production rates for altitude and latitude using cosmic-ray measurements

    Science.gov (United States)

    Desilets, Darin; Zreda, Marek

    2001-11-01

    The wide use of cosmogenic nuclides for dating terrestrial landforms has prompted a renewed interest in characterizing the spatial distribution of terrestrial cosmic rays. Cosmic-ray measurements from neutron monitors, nuclear emulsions and cloud chambers have played an important role in developing new models for scaling cosmic-ray neutron intensities and, indirectly, cosmogenic production rates. Unfortunately, current scaling models overlook or misinterpret many of these data. In this paper, we describe factors that must be considered when using neutron measurements to determine scaling formulations for production rates of cosmogenic nuclides. Over the past 50 years, the overwhelming majority of nucleon flux measurements have been taken with neutron monitors. However, in order to use these data for scaling spallation reactions, the following factors must be considered: (1) sensitivity of instruments to muons and to background, (2) instrumental biases in energy sensitivity, (3) solar activity, and (4) the way of ordering cosmic-ray data in the geomagnetic field. Failure to account for these factors can result in discrepancies of as much as 7% in neutron attenuation lengths measured at the same location. This magnitude of deviation can result in an error on the order of 20% in cosmogenic production rates scaled from 4300 m to sea level. The shapes of latitude curves of nucleon flux also depend on these factors to a measurable extent, thereby causing additional uncertainties in cosmogenic production rates. The corrections proposed herein significantly improve our ability to transfer scaling formulations based on neutron measurements to scaling formulations applicable to spallation reactions, and, therefore, constitute an important advance in cosmogenic dating methodology.

  6. Psychiatric disorders and urbanization in Germany

    NARCIS (Netherlands)

    Dekker, J.J.M.; Peen, J.; Koelen, J.A.; Smit, H.F.E.; Schoevers, R.A.

    2008-01-01

    Abstract Background Epidemiological studies over the last decade have supplied growing evidence of an association between urbanization and the prevalence of psychiatric disorders. Our aim was to examine the link between levels of urbanization and 12-month prevalence rates of psychiatric disorders in

  7. Scale dependence of the alignment between strain rate and rotation in turbulent shear flow

    KAUST Repository

    Fiscaletti, D.; Elsinga, G. E.; Attili, Antonio; Bisetti, Fabrizio; Buxton, O. R. H.

    2016-01-01

    The scale dependence of the statistical alignment tendencies of the eigenvectors of the strain-rate tensor e(i), with the vorticity vector omega, is examined in the self-preserving region of a planar turbulent mixing layer. Data from a direct numerical simulation are filtered at various length scales and the probability density functions of the magnitude of the alignment cosines between the two unit vectors vertical bar e(i) . (omega) over cap vertical bar are examined. It is observed that the alignment tendencies are insensitive to the concurrent large-scale velocity fluctuations, but are quantitatively affected by the nature of the concurrent large-scale velocity-gradient fluctuations. It is confirmed that the small-scale (local) vorticity vector is preferentially aligned in parallel with the large-scale (background) extensive strain-rate eigenvector e(1), in contrast to the global tendency for omega to be aligned in parallelwith the intermediate strain-rate eigenvector [Hamlington et al., Phys. Fluids 20, 111703 (2008)]. When only data from regions of the flow that exhibit strong swirling are included, the so-called high-enstrophy worms, the alignment tendencies are exaggerated with respect to the global picture. These findings support the notion that the production of enstrophy, responsible for a net cascade of turbulent kinetic energy from large scales to small scales, is driven by vorticity stretching due to the preferential parallel alignment between omega and nonlocal e(1) and that the strongly swirling worms are kinematically significant to this process.

  8. Scale dependence of the alignment between strain rate and rotation in turbulent shear flow

    KAUST Repository

    Fiscaletti, D.

    2016-10-24

    The scale dependence of the statistical alignment tendencies of the eigenvectors of the strain-rate tensor e(i), with the vorticity vector omega, is examined in the self-preserving region of a planar turbulent mixing layer. Data from a direct numerical simulation are filtered at various length scales and the probability density functions of the magnitude of the alignment cosines between the two unit vectors vertical bar e(i) . (omega) over cap vertical bar are examined. It is observed that the alignment tendencies are insensitive to the concurrent large-scale velocity fluctuations, but are quantitatively affected by the nature of the concurrent large-scale velocity-gradient fluctuations. It is confirmed that the small-scale (local) vorticity vector is preferentially aligned in parallel with the large-scale (background) extensive strain-rate eigenvector e(1), in contrast to the global tendency for omega to be aligned in parallelwith the intermediate strain-rate eigenvector [Hamlington et al., Phys. Fluids 20, 111703 (2008)]. When only data from regions of the flow that exhibit strong swirling are included, the so-called high-enstrophy worms, the alignment tendencies are exaggerated with respect to the global picture. These findings support the notion that the production of enstrophy, responsible for a net cascade of turbulent kinetic energy from large scales to small scales, is driven by vorticity stretching due to the preferential parallel alignment between omega and nonlocal e(1) and that the strongly swirling worms are kinematically significant to this process.

  9. Measuring hunger and satiety in primary school children. Validation of a new picture rating scale.

    Science.gov (United States)

    Bennett, Carmel; Blissett, Jackie

    2014-07-01

    Measuring hunger and satiety in children is essential to many studies of childhood eating behaviour. Few validated measures currently exist that allow children to make accurate and reliable ratings of hunger/satiety. Three studies aimed to validate the use of a new categorical rating scale in the context of estimated and real eating episodes. Forty-seven 6- to 8-year-olds participated in Study 1, which used a between-participant design. Results indicated that the majority of children were able to make estimated hunger/satiety ratings for a story character using the scale. No significant differences in the ratings of hunger/satiety of children measured before and after lunch were observed and likely causes are discussed. To account for inter-individual differences in hunger/satiety perceptions Study 2 employed a within-participant design. Fifty-four 5- to 7-year-olds participated and made estimated hunger/satiety ratings for a story character and real hunger/satiety ratings before and after lunch. The results indicated that the majority of children were able to use the scale to make estimated and real hunger and satiety ratings. Children were found to be significantly hungrier before compared to after lunch. As it was not possible to establish the types and quantities of food children ate for lunch a third study was carried out in a controlled laboratory environment. Thirty-six 6- to 9-year-olds participated in Study 3 and made hunger/satiety ratings before and after ingesting an ad libitum snack of known composition and quantity. Results indicated that children felt hungrier before than after the snack and that pre-snack hunger/satiety, and changes in hunger/satiety, were associated with snack intake. Overall, the studies indicate that the scale has potential for use with primary school children. Implications of the findings are discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.

  10. Dementia Rating Scale psychometric study and its applicability in long term care institutions in Brazil

    OpenAIRE

    Alessandro Ferrari Jacinto; Ana Cristina Procópio de Oliveira Aguiar; Fabio Gazelato de Melo Franco; Miriam Ikeda Ribeiro; Vanessa de Albuquerque Citero

    2012-01-01

    Objective: To evaluate the diagnostic sensitivity, specificity, andagreement of the Dementia Rating Scale with clinical diagnosis ofcognitive impairment and to compare its psychometric measureswith those from Mini Mental State Examination. Methods: Eighty-sixelders from a long-term care institution were invited to participatein a study, and fifty-eight agreed to participate. The global healthassessment protocol applied to these elders contained Mini MentalState Examination and Dementia Rating...

  11. Scaling of black silicon processing time by high repetition rate femtosecond lasers

    Directory of Open Access Journals (Sweden)

    Nava Giorgio

    2013-11-01

    Full Text Available Surface texturing of silicon substrates is performed by femtosecond laser irradiation at high repetition rates. Various fabrication parameters are optimized in order to achieve very high absorptance in the visible region from the micro-structured silicon wafer as compared to the unstructured one. A 70-fold reduction of the processing time is demonstrated by increasing the laser repetition rate from 1 kHz to 200 kHz. Further scaling up to 1 MHz can be foreseen.

  12. Effects of Contingency versus Constraints on the Body-Mass Scaling of Metabolic Rate

    Directory of Open Access Journals (Sweden)

    Douglas S. Glazier

    2018-01-01

    Full Text Available I illustrate the effects of both contingency and constraints on the body-mass scaling of metabolic rate by analyzing the significantly different influences of ambient temperature (Ta on metabolic scaling in ectothermic versus endothermic animals. Interspecific comparisons show that increasing Ta results in decreasing metabolic scaling slopes in ectotherms, but increasing slopes in endotherms, a pattern uniquely predicted by the metabolic-level boundaries hypothesis, as amended to include effects of the scaling of thermal conductance in endotherms outside their thermoneutral zone. No other published theoretical model explicitly predicts this striking variation in metabolic scaling, which I explain in terms of contingent effects of Ta and thermoregulatory strategy in the context of physical and geometric constraints related to the scaling of surface area, volume, and heat flow across surfaces. My analysis shows that theoretical models focused on an ideal 3/4-power law, as explained by a single universally applicable mechanism, are clearly inadequate for explaining the diversity and environmental sensitivity of metabolic scaling. An important challenge is to develop a theory of metabolic scaling that recognizes the contingent effects of multiple mechanisms that are modulated by several extrinsic and intrinsic factors within specified constraints.

  13. A symptom self-rating scale for schizophrenia (4S): psychometric properties, reliability and validity.

    Science.gov (United States)

    Lindström, Eva; Jedenius, Erik; Levander, Sten

    2009-01-01

    The objective of the study was to validate a self-administrated symptom rating scale for use in patients with schizophrenia spectrum disorders by item analysis, exploration of factor structure, and analyses of reliability and validity. Data on 151 patients, initially treated by risperidone, obtained within the framework of a naturalistic Phase IV longitudinal study, were analysed by comparing patient and clinician ratings of symptoms, side-effects and global indices of illness. The Symptom Self-rating Scale for Schizophrenia (4S) is psychometrically adequate (item analysis, internal consistency, factor structure). Side-effect ratings were reliable. Symptom ratings displayed consistent associations with clinicians' ratings of corresponding symptom dimensions, suggesting construct validity. Patients had most difficulties assessing negative symptom items. Patients were well able to assess their own symptoms and drug side-effects. The factor structure of symptom ratings differs between patients and clinicians as well as how they construe global indices of illness. Clinicians focus on psychotic, patients on affective symptoms. Use of symptom self-ratings is one way to improve communication and thereby strengthen the therapeutic alliance and increase treatment adherence.

  14. Determinatio of Psychometrics Index of SNAP-IV Rating Scale in Parents Execution

    Directory of Open Access Journals (Sweden)

    Seyyed Jalal Sadrosadat

    2008-01-01

    Full Text Available Objective: SNAP-IV rating scale to diagnosis Attention Deficit Hyperactivity Disorder (ADHD developed by Swanson, Nolan and Pelham. The aim of this study is determination of psychometrics specifications of this scale. Materials & Methods: This Descriptive research is a methodological, applied and validity assessment study. One thousand students at 7 to 12 age of primary school in Tehran city were selected by cluster sampling. Then the students mothers was asked to complete rating scale to consider behavior of their children.30 staff members of sample group were retest after one mounts. Diagnostic interview was administered at 36 members of sample group. Data were analyzed by using pearsonian correlation coefficient, Kolmogorof – Smirnoff and Behrens – Fisher T test. Results: Criterion validity was 48%, factor analysis was detected 3 factors that explain 56% of the total variance. Reliability coefficient was 82% . internal consistency coefficient was 90% and split –half coefficient was 76%, Cut-off point in scale and subscales was 1.57,1.47 and 1.9 respectively. Conclusion: The SNAP-IV Rating scales have fit psychometrics specifications. Therefore, it is useable in various diagnostic and therapeutic conditioning.

  15. Not Worth the Extra Cost? Diluting the Differentiation Ability of Highly Rated Products by Altering the Meaning of Rating Scale Levels

    DEFF Research Database (Denmark)

    Meissner, Martin; Heinzle, Stefanie Lena; Decker, Reinhold

    2013-01-01

    Over the last decade, the use of rating scales has grown in popularity in various fields, including customer online reviews and energy labels. Rating scales convey important information on attributes of products or services that consumers evaluate in their purchase decisions. By applying...... characteristics. In addition, two choice-based conjoint studies examine whether the way consumers make their choices among products can be influenced by changing the labeling of rating scale levels. The results show that a manipulation of the meaning of rating scale levels diminishes both the importance...

  16. High psychiatric comorbidity in adolescents with dissociative disorders.

    Science.gov (United States)

    Bozkurt, Hasan; Duzman Mutluer, Tuba; Kose, Cigdem; Zoroglu, Salih

    2015-06-01

    The aim of this study was to evaluate psychiatric comorbidity rates and patterns in a sample of clinically referred adolescents diagnosed with dissociative disorders (DD) by using a structured interview. All participants completed a comprehensive test battery, which consisted of a questionnaire for sociodemographic data and clinical history, Child Posttraumatic Stress Reaction Index, Childhood Abuse and Neglect Questionnaire and the Adolescent Dissociative Experiences Scale. Diagnosis was made by the Structured Clinical Interview for DSM-IV Dissociative Disorders. Psychiatric comorbidity was assessed using the Schedule for Affective Disorders and Schizophrenia for School Age Children - Present and Lifetime Version. A total of 25 adolescent subjects aged 12-18 years participated in the study. Ten adolescents were diagnosed as having dissociative identity disorder and 15 of them were diagnosed as having dissociative disorder-not otherwise specified based on the Structured Clinical Interview for DSM-IV Dissociative Disorders findings. Adolescents with dissociative identity disorder were found to have higher scores on the Adolescent Dissociative Experiences Scale and Child Posttraumatic Stress Reaction Index than the dissociative disorder-not otherwise specified group. Sexual and physical abuses were also found to be among the main traumatic events. Incest was reported in six cases of the study sample. All subjects had at least one comorbid psychiatric disorder. The most common psychiatric diagnoses were major depressive disorder (n = 25; 100%) and post-traumatic stress disorder (n = 22; 88%). High psychiatric comorbidity rates were found in adolescents diagnosed with DD. A prevalent history of abuse and traumatic events was represented. Clinicians should be aware of the impacts of DD on adolescents' mental health. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

  17. Familiality of Psychiatric Disorders and Risk of Postpartum Psychiatric Episodes

    DEFF Research Database (Denmark)

    Bauer, Anna E; Maegbaek, Merete L; Liu, Xiaoqin

    2018-01-01

    OBJECTIVE: Postpartum psychiatric disorders are common and morbid complications of pregnancy. The authors sought to evaluate how family history of psychiatric disorders is associated with postpartum psychiatric disorders in proband mothers with and without a prior psychiatric history by assessing...

  18. Evidence Based Clinical Assessment of Child and Adolescent Social Phobia: A Critical Review of Rating Scales

    Science.gov (United States)

    Tulbure, Bogdan T.; Szentagotai, Aurora; Dobrean, Anca; David, Daniel

    2012-01-01

    Investigating the empirical support of various assessment instruments, the evidence based assessment approach expands the scientific basis of psychotherapy. Starting from Hunsley and Mash's evaluative framework, we critically reviewed the rating scales designed to measure social anxiety or phobia in youth. Thirteen of the most researched social…

  19. Identifying Dental Anxiety in Children's Drawings and correlating It with Frankl's Behavior Rating Scale.

    Science.gov (United States)

    Mathur, Jyoti; Diwanji, Amish; Sarvaiya, Bhumi; Sharma, Dipal

    2017-01-01

    To develop a simple method to assess the level of anxiety by using children's drawings and correlating them with Frankl's behavior rating scale. A total of 178 patients aged of 3 to 14 years were handed out two-page forms which contained three sections on coloring and drawing, along with general information, and Frankl's behavior rating scale for the visit. The three types of drawing exercises given to the patients were geometric copy drawings, coloring a nonthreatening figure, and an empty sheet for freehand drawing. Out of 178 patients, 60 showed definitely positive behavior, 73 exhibited positive behavior, 37 showed negative behavior, and 8 were definitely negative on Frankl's behavior rating scale; 133 children had none or, 1 stress marker and 45 exhibited 2 or 3 stress markers in their drawings. Chi-square (χ 2 ) analysis was done with a 2 × 2 contingency table. Observed χ 2 value was 46.166, which at 1 degree of freedom was much greater than that at 0.995 percentile. Therefore, the result was highly significant. Children requiring specialized behavioral techniques can be identified by the presence of stress markers in their drawings. This nonverbal activity by itself can have an overall positive effect on the behavior displayed in the dental clinic. Mathur J, Diwanji A, Sarvaiya B, Sharma D. Identifying Dental Anxiety in Children's Drawings and correlating It with Frankl's Behavior Rating Scale. Int J Clin Pediatr Dent 2017;10(1):24-28.

  20. Basal metabolic rate scaled to body mass within species by the ...

    African Journals Online (AJOL)

    Basal metabolic rate scaled to body mass within species by the fractal dimension of the vascular system and body composition. ... The postulate bd = c is shown to hold for both these species within the limits of experimental error, with the crucian carp evidence being especially convincing, since b, c and d are estimated from ...

  1. Adaptation of the Rating Scale Mental Effort (RSME) for use in Indonesia

    NARCIS (Netherlands)

    Widyanti, Ari; Johnson, Addie; de Waard, Dick

    The Rating Scale Mental Effort (RSME) is a unidimensional instrument used to measure subjective mental workload. The RSME consists of a line with a length of 150 mm marked with nine anchor points, each accompanied by a descriptive label indicating a degree of effort. The RSME has been widely used in

  2. Identifying Gifted Students in Puerto Rico: Validation of a Spanish Translation of the Gifted Rating Scales

    Science.gov (United States)

    Rosado, Javier I.; Pfeiffer, Steven; Petscher, Yaacov

    2015-01-01

    The challenge of correctly identifying gifted students is a critical issue. Gifted education in Puerto Rico is marked by insufficient support and a lack of appropriate identification methods. This study examined the reliability and validity of a Spanish translation of the "Gifted Rating Scales-School Form" (GRS) with a sample of 618…

  3. Basal metabolic rate scaled to body mass between species by the ...

    African Journals Online (AJOL)

    The principal reason that basal metabolic rate (BMR) and MMR scale with different power exponents to whole body mass is that MMR is due mainly to respiration in skeletal muscle during exercise and BMR to respiration in the viscera during rest. It follows, therefore, from the self-similarity of the vascular system that BMR is ...

  4. Work Adjustment Theory: An Empirical Test Using a Fuzzy Rating Scale.

    Science.gov (United States)

    Hesketh, Beryl; And Others

    1992-01-01

    A fuzzy graphic rating scale elicited work preferences and job perceptions of 166 (of 170) Australian bank employees. Correspondence between preferences and perceptions correlated significantly with job satisfaction. Satisfaction and performance related to tenure intentions; this relation was higher for poorer performers. (SK)

  5. Dependability and Treatment Sensitivity of Multi-Item Direct Behavior Rating Scales for Interpersonal Peer Conflict

    Science.gov (United States)

    Daniels, Brian; Volpe, Robert J.; Briesch, Amy M.; Gadow, Kenneth D.

    2017-01-01

    Direct behavior rating (DBR) represents a feasible method for monitoring student behavior in the classroom; however, limited work to date has focused on the use of multi-item scales. The purposes of the study were to examine the (a) dependability of data obtained from a multi-item DBR designed to assess peer conflict and (b) treatment sensitivity…

  6. Psychometric Properties of the Teacher-Reported Motor Skills Rating Scale

    Science.gov (United States)

    Kim, Helyn; Murrah, William M.; Cameron, Claire E.; Brock, Laura L.; Cottone, Elizabeth A.; Grissmer, David

    2015-01-01

    Children's early motor competence is associated with social development and academic achievement. However, few studies have examined teacher reports of children's motor skills. This study evaluated the psychometric properties of the Motor Skills Rating Scale (MSRS), a 19-item measure of children's teacher-reported motor skills in the classroom.…

  7. Determination and Interpretation of the Norm Values of Preschool Social Skills Rating Scale Teacher Form

    Science.gov (United States)

    Omeroglu, Esra; Buyukozturk, Sener; Aydogan, Yasemin; Cakan, Mehtap; Cakmak, Ebru Kilic; Ozyurek, Arzu; Akduman, Gulumser Gultekin; Gunindi, Yunus; Kutlu, Omer; Coban, Aysel; Yurt, Ozlem; Kogar, Hakan; Karayol, Seda

    2015-01-01

    This study aimed to determine and interpret norms of the Preschool Social Skills Rating Scale (PSSRS) teacher form. The sample included 224 independent preschools and 169 primary schools. The schools are distributed among 48 provinces and 3324 children were included. Data were obtained from the PSSRS teacher form. The validity and reliability…

  8. Development of a student rating scale to evaluate teachers' competencies for facilitating reflective learning

    NARCIS (Netherlands)

    Schaub-de Jong, Mirabelle A.; Schonrock-Adema, Johanna; Dekker, Hanke; Verkerk, Marian; Cohen-Schotanus, Janke

    Context Teaching students in reflection calls for specific teacher competencies. We developed and validated a rating scale focusing on Student perceptions of their Teachers' competencies to Encourage Reflective Learning in small Groups (STERLinG). Methods We applied an iterative procedure to reduce

  9. Quality of Child Care Using the Environment Rating Scales: A Meta-Analysis of International Studies

    Science.gov (United States)

    Vermeer, Harriet J.; van IJzendoorn, Marinus H.; Cárcamo, Rodrigo A.; Harrison, Linda J.

    2016-01-01

    The current study provides a systematic examination of child care quality around the globe, using the Environment Rating Scales (ERS). Additional goals of this study are to examine associations between ERS process quality and structural features (group size, caregiver-child ratio) that underpin quality and between ERS and more proximal aspects of…

  10. Validity Evidence for the Interpretation and Use of Essential Elements of Communication Global Rating Scale Scores

    Science.gov (United States)

    Schneider, Nancy Rhoda

    2015-01-01

    Purpose. Clinical communication influences health outcomes, so medical schools are charged to prepare future physicians with the skills they need to interact effectively with patients. Communication leaders at The University of New Mexico School of Medicine (UNMSOM) developed The Essential Elements of Communication-Global Rating Scale (EEC-GRS) to…

  11. Assessing ADHD Symptoms in Preschool Children: Use of the ADHD Symptoms Rating Scale.

    Science.gov (United States)

    Phillips, Penny L.; Greenson, Jessica N.; Collett, Brent R.; Gimpel, Gretchen A.

    2002-01-01

    This study examined the psychometric and normative properties of the ADHD-Symptoms Rating Scale with preschool children. Results shed light on normative levels of ADHD behaviors and preschool children and suggested that preschoolers may present with a somewhat different symptom pattern than school-age children. Parents were more likely to endorse…

  12. Validity study of the Beck Anxiety Inventory (Portuguese version by the Rasch Rating Scale model

    Directory of Open Access Journals (Sweden)

    Sónia Quintão

    2013-01-01

    Full Text Available Our objective was to conduct a validation study of the Portuguese version of the Beck Anxiety Inventory (BAI by means of the Rasch Rating Scale Model, and then compare it with the most used scales of anxiety in Portugal. The sample consisted of 1,160 adults (427 men and 733 women, aged 18-82 years old (M=33.39; SD=11.85. Instruments were Beck Anxiety Inventory, State-Trait Anxiety Inventory and Zung Self-Rating Anxiety Scale. It was found that Beck Anxiety Inventory's system of four categories, the data-model fit, and people reliability were adequate. The measure can be considered as unidimensional. Gender and age-related differences were not a threat to the validity. BAI correlated significantly with other anxiety measures. In conclusion, BAI shows good psychometric quality.

  13. Development and reliability of a structured interview guide for the Montgomery Asberg Depression Rating Scale (SIGMA).

    Science.gov (United States)

    Williams, Janet B W; Kobak, Kenneth A

    2008-01-01

    The Montgomery-Asberg Depression Rating Scale (MADRS) is often used in clinical trials to select patients and to assess treatment efficacy. The scale was originally published without suggested questions for clinicians to use in gathering the information necessary to rate the items. Structured and semi-structured interview guides have been found to improve reliability with other scales. To describe the development and test-retest reliability of a structured interview guide for the MADRS (SIGMA). A total of 162 test-retest interviews were conducted by 81 rater pairs. Each patient was interviewed twice, once by each rater conducting an independent interview. The intraclass correlation for total score between raters using the SIGMA was r=0.93, Preliability. Use of the SIGMA can result in high reliability of MADRS scores in evaluating patients with depression.

  14. Investigating the Causal Relationship of C-Reactive Protein with 32 Complex Somatic and Psychiatric Outcomes: A Large-Scale Cross-Consortium Mendelian Randomization Study.

    Directory of Open Access Journals (Sweden)

    Bram P Prins

    2016-06-01

    Full Text Available C-reactive protein (CRP is associated with immune, cardiometabolic, and psychiatric traits and diseases. Yet it is inconclusive whether these associations are causal.We performed Mendelian randomization (MR analyses using two genetic risk scores (GRSs as instrumental variables (IVs. The first GRS consisted of four single nucleotide polymorphisms (SNPs in the CRP gene (GRSCRP, and the second consisted of 18 SNPs that were significantly associated with CRP levels in the largest genome-wide association study (GWAS to date (GRSGWAS. To optimize power, we used summary statistics from GWAS consortia and tested the association of these two GRSs with 32 complex somatic and psychiatric outcomes, with up to 123,865 participants per outcome from populations of European ancestry. We performed heterogeneity tests to disentangle the pleiotropic effect of IVs. A Bonferroni-corrected significance level of less than 0.0016 was considered statistically significant. An observed p-value equal to or less than 0.05 was considered nominally significant evidence for a potential causal association, yet to be confirmed. The strengths (F-statistics of the IVs were 31.92-3,761.29 and 82.32-9,403.21 for GRSCRP and GRSGWAS, respectively. CRP GRSGWAS showed a statistically significant protective relationship of a 10% genetically elevated CRP level with the risk of schizophrenia (odds ratio [OR] 0.86 [95% CI 0.79-0.94]; p < 0.001. We validated this finding with individual-level genotype data from the schizophrenia GWAS (OR 0.96 [95% CI 0.94-0.98]; p < 1.72 × 10-6. Further, we found that a standardized CRP polygenic risk score (CRPPRS at p-value thresholds of 1 × 10-4, 0.001, 0.01, 0.05, and 0.1 using individual-level data also showed a protective effect (OR < 1.00 against schizophrenia; the first CRPPRS (built of SNPs with p < 1 × 10-4 showed a statistically significant (p < 2.45 × 10-4 protective effect with an OR of 0.97 (95% CI 0.95-0.99. The CRP GRSGWAS showed that a

  15. The Parenting Anxious Kids Ratings Scale-Parent Report (PAKRS-PR): Initial Scale Development and Psychometric Properties.

    Science.gov (United States)

    Flessner, Christopher A; Murphy, Yolanda E; Brennan, Elle; D'Auria, Alexandra

    2017-08-01

    Developmental models of pediatric anxiety posit multiple, maladaptive parenting behaviors as potential risk factors. Despite this, a standardized means of assessing multiple of these practices (i.e., anxiogenic parenting) in a comprehensive and efficient manner are lacking. In Study 1531 parents of children 7-17 years old completed an online survey via Amazon Mechanical Turk. In Study 2, a separate community sample (N = 109; 9-17 years old) was recruited and completed a comprehensive assessment battery as part of a larger study. All parents (Study 1 and 2 samples) completed the Parenting Anxious Kids Ratings Scale-Parent Report (PAKRS-PR), a measurement tool designed to assess anxiogenic parenting. Factor analysis conducted as part of Study 1 revealed a 32-item scale consisting of five factors: conflict, overinvolvement, accommodation/beliefs, modeling, and emotional warmth/support. Four of these factors were significantly correlated with parent-report of anxiety severity. Within Study 2, the parents of children diagnosed with an anxiety or related disorder reported significantly higher levels of anxiogenic parenting practices as compared to the parents of healthy controls. The PAKRS-PR and respective subscales demonstrated acceptable reliability and validity in both the internet (Study 1) and community (Study 2) samples. The PAKRS-PR may be a beneficial multidimensional parenting scale for use among anxious youths.

  16. Overcoming time scale and finite size limitations to compute nucleation rates from small scale well tempered metadynamics simulations

    Science.gov (United States)

    Salvalaglio, Matteo; Tiwary, Pratyush; Maggioni, Giovanni Maria; Mazzotti, Marco; Parrinello, Michele

    2016-12-01

    Condensation of a liquid droplet from a supersaturated vapour phase is initiated by a prototypical nucleation event. As such it is challenging to compute its rate from atomistic molecular dynamics simulations. In fact at realistic supersaturation conditions condensation occurs on time scales that far exceed what can be reached with conventional molecular dynamics methods. Another known problem in this context is the distortion of the free energy profile associated to nucleation due to the small, finite size of typical simulation boxes. In this work the problem of time scale is addressed with a recently developed enhanced sampling method while contextually correcting for finite size effects. We demonstrate our approach by studying the condensation of argon, and showing that characteristic nucleation times of the order of magnitude of hours can be reliably calculated. Nucleation rates spanning a range of 10 orders of magnitude are computed at moderate supersaturation levels, thus bridging the gap between what standard molecular dynamics simulations can do and real physical systems.

  17. Scaling in Rate-Changeable Birth and Death Processes with Random Removals

    International Nuclear Information System (INIS)

    Ke Jianhong; Lin Zhenquan; Chen Xiaoshuang

    2009-01-01

    We propose a monomer birth-death model with random removals, in which an aggregate of size k can produce a new monomer at a time-dependent rate I(t)k or lose one monomer at a rate J(t)k, and with a probability P (t) an aggregate of any size is randomly removed. We then analytically investigate the kinetic evolution of the model by means of the rate equation. The results show that the scaling behavior of the aggregate size distribution is dependent crucially on the net birth rate I(t) - J(t) as well as the birth rate I(t). The aggregate size distribution can approach a standard or modified scaling form in some cases, but it may take a scale-free form in other cases. Moreover, the species can survive finally only if either I(t) - J(t) ≥ P (t) or [J(t) + P (t) - I(t)]t ≅ 0 at t >> 1; otherwise, it will become extinct.

  18. A self-rating scale to measure tridoṣas in children.

    Science.gov (United States)

    Suchitra, S P; Nagendra, H R

    2013-10-01

    Self - rating inventories to assess the Prakṛti (constitution) and personality have been developed and validated for adults. To analyze the effect of personality development programs on Prakṛti of the children, standardized scale is not available. Hence, present study was carried out to develop and standardize Caraka Child Personality inventory (CCPI). The 77- item CCPI scale was developed on the basis of translation of Sanskrit verses describing vātaja (a), pittaja (b) and kaphaja prakṛti (c) characteristics described in Ayurveda texts and by taking the opinions of 5 Ayurveda experts and psychologists. The scale was administered on children of the age group 8-12 years in New Generation National public school, Bangalore. This inventory was named CCPI and showed excellent internal consistency. The Cronbach's alpha for A, B and C scales were 0.54, 0.64 and 0.64 respectively. The Split - Half reliability scores for A, B and C subscales were 0.64. 0.60 and 0.66 respectively. Factor validity coefficient Scores on each item was above 0.4. Scores on vātaja, pittaja and kaphaja scales were inversely correlated. Test-retest reliability scores for A,B and C scales were 0.87,0.88 and 0.89 respectively. The result of CCPI was compared with a parent rating scale Ayurveda Child Personality Inventory (ACPI). Subscales of CCPI correlated significantly highly (above 0.80) with subscales of ACPI which was done for the purpose of cross-validation with respect to ACPI. The prakṛti of the children can be measured consistently by this scale. Correlations with ACPI pointed toward concurrent validity.

  19. Evaluation of cognitive and social functioning in patients requiring long-term inpatient psychiatric care using the International Classification of Functioning, Disability, and Health: a large-scale, multi-institutional observational study.

    Science.gov (United States)

    Kawaguchi, Hideaki; Taguchi, Masamoto; Sukigara, Masune; Sakuragi, Shoji; Sugiyama, Naoya; Chiba, Hisomu; Kawasaki, Tatsuhito

    2017-06-15

    We comprehensively evaluated cognitive and social functioning in patients requiring long-term inpatient psychiatric care using the International Classification of Functioning, Disability, and Health. We surveyed 1967 patients receiving long-term inpatient psychiatric care. Patients were further categorized into an old long-stay group (n = 892, >5 years in hospitals) and a new long-stay group (n = 1075, 1-5 years in hospitals). We obtained responses for all the International Classification of Functioning, Disability, and Health items in domain b (Body Functions) and domain d (Activities and Participation). We estimated weighted means for each item using the propensity score to adjust for confounding factors. Responses were received from 307 hospitals (response rate of hospitals: 25.5%). Cognitive and social functioning in the old long-stay group was more severely impaired than in the new long-stay group. No statistically significant differences were observed regarding the International Classification of Functioning, Disability, and Health items associated with basic activities of daily living between the two groups. Combined therapy consisting of cognitive remediation and rehabilitation on social functioning for this patient population should be started from the early stage of hospitalization. Non-restrictive, independent environments may also be optimal for this patient population. Implications for rehabilitation Rehabilitation of cognitive and social functioning for patients requiring long-term inpatient psychiatric care should be started in the early stages of hospitalization. In psychiatric fields, the International Classification of Functioning, Disability, and Health checklist could facilitate individualized rehabilitation planning by allowing healthcare professionals to visually assess the comprehensive functioning of each patient using graphics such as radar charts.

  20. The association of cannabis use on inpatient psychiatric hospital outcomes.

    Science.gov (United States)

    Rylander, Melanie; Winston, Helena R; Medlin, Haley; Hull, Madelyne; Nussbaum, Abraham

    2018-01-01

    The associations between cannabis use and psychosis are well documented in numerous studies. There is a need to evaluate the impact of cannabis use on inpatient psychiatric utilization and outcomes. To evaluate the impact of cannabis use on psychiatric hospital outcomes. This study was conducted between April 20, 2015 and October 20, 2015. All patients (n = 120) admitted to Denver Health with psychotic symptoms were administered a urine toxicology screening testing for the presence of 11-nor-9-carboxy-Δ 9 -tetrahydrocannabinol (THC-COOH, the active metabolite of cannabis). Patients with positive tests were compared to those with negative tests on several measures, including length of stay, presence or lack of 30-day readmission, Brief Psychotic Rating Scale (BPRS) score, and use of antipsychotics and/or sedatives/anxiolytics. There were 120 patients. Twenty nine were women and 91 were men. Patients testing positive for THC-COOH had a shorter length of stay compared to patients testing negative for THC-COOH, after adjusting for age, prior psychiatric admissions, history of a psychotic-spectrum disorder, and comorbid additional substance use (p = 0.02). There were no differences in 30-day readmissions, 30-day post-discharge presentation to the Denver Health psychiatric emergency department, BPRS scores, and medication administration. Patients presenting with psychotic symptoms and cannabis use require shorter inpatient psychiatric hospitalizations. This study is the first to quantify this observation and highlights the need for future clinical decision-making tools that would ideally correlate cannabis use with the degree of potential need for expensive and scarce mental health resources, such as psychiatric hospitalization.

  1. [Level of Development of Clinical Ethics Consultation in Psychiatry - Results of a Survey Among Psychiatric Acute Clinics and Forensic Psychiatric Hospitals].

    Science.gov (United States)

    Gather, Jakov; Kaufmann, Sarah; Otte, Ina; Juckel, Georg; Schildmann, Jan; Vollmann, Jochen

    2018-04-17

    The aim of this article is to assess the level of development of clinical ethics consultation in psychiatric institutions in North Rhine-Westphalia. Survey among medical directors, directors of nursing and administrative directors of all psychiatric acute clinics and forensic psychiatric hospitals in North Rhine-Westphalia. 113 persons working in psychiatric acute clinics responded (reponse rate: 48 %) and 13 persons working in forensic psychiatric hospitals (response rate 54 %). We received at least one response from 89 % of all psychiatric acute clinics and from 100 % of all forensic psychiatric hospitals. 90 % of the responding psychiatric acute clinics and 29 % of the responding forensic psychiatric hospitals have already implemented clinical ethics consultation. Clinical ethics consultation is more widespread in psychiatric institutions than was hitherto assumed. Future medical ethics research should therefore give greater attention to the methodology and the quality of clinical ethics consultation in psychiatric practice. © Georg Thieme Verlag KG Stuttgart · New York.

  2. Personality traits as predictors of inpatient aggression in a high-security forensic psychiatric setting: prospective evaluation of the PCL-R and IPDE dimension ratings.

    Science.gov (United States)

    Langton, Calvin M; Hogue, Todd E; Daffern, Michael; Mannion, Aisling; Howells, Kevin

    2011-05-01

    The Dangerous and Severe Personality Disorder (DSPD) initiative in England and Wales provides specialized care to high-risk offenders with mental disorders. This study investigated the predictive utility of personality traits, assessed using the Psychopathy Checklist-Revised (PCL-R) and the International Personality Disorder Examination, with 44 consecutive admissions to the DSPD unit at a high-security forensic psychiatric hospital. Incidents of interpersonal physical aggression (IPA) were observed for 39% of the sample over an average 1.5-year period following admission. Histrionic personality disorder (PD) predicted IPA, and Histrionic, Borderline, and Antisocial PDs all predicted repetitive (2+ incidents of) IPA. PCL-R Factor 1 and Facets 1 and 2 were also significant predictors of IPA. PCL-R Factor 1 and Histrionic PD scores were significantly associated with imminence of IPA. Results were discussed in terms of the utility of personality traits in risk assessment and treatment of specially selected high-risk forensic psychiatric patients in secure settings.

  3. German Validation of the Conners 3® Rating Scales for Parents, Teachers, and Children.

    Science.gov (United States)

    Christiansen, Hanna; Hirsch, Oliver; Drechsler, Renate; Wanderer, Sina; Knospe, Eva-Lotte; Günther, Thomas; Lidzba, Karen

    2016-01-01

    Attention-deficit/hyperactivity disorder (ADHD) rating scales such as the Conners’ Rating Scales (CRS) are valuable adjuncts for diagnosis, since they offer parent, teacher, and self-ratings of children susceptible for ADHD. Even though the scales are widely used internationally, cross-cultural comparability has rarely been verified, and culture and language invariance have only been presumed. The Conners 3(®) rating scales are the updated version of the CRS, though hardly any studies report the psychometric properties apart from the results published in the test edition itself. To our knowledge there are no studies on the various adaptations of the Conners 3(®) in other languages. The German translations of the Conners 3(®) were completed by 745 children, 953 parents, and 741 teachers (children’s age range: 6–18 years, mean: 11.74 years of age). Exploratory and confirmatory factor analyses on content scale items were conducted to obtain the factor structure for the German version and to replicate the factor structure of the original American models. Cronbach’s α was calculated to establish internal consistency. The exploratory analyses for the German model resulted in factor structures globally different from the American model, though confirmatory analyses revealed very good model fi ts with highly satisfying Cronbach’s αs. We were able to provide empirical evidence for the subscale Inattention which had only hypothetically been derived by Conners (2008). Even though the exploratory analyses resulted in different factor structures, the confirmatory analyses have such excellent psychometric properties that use of the German adaptation of the Conners 3(®) is justifi ed in international multicenter studies.

  4. Discriminant of validity the Wender Utah rating scale in Iranian adults.

    Directory of Open Access Journals (Sweden)

    Farideh Farokhzadi

    2014-05-01

    Full Text Available The aim of this study is the normalization of the Wender Utah rating scale which is used to detect adults with Attention-Deficit and Hyperactivity Disorder (ADHD. Available sampling method was used to choose 400 parents of children (200 parents of children with ADHD as compared to 200 parents of normal children. Wender Utah rating scale, which has been designed to diagnose ADHD in adults, is filled out by each of the parents to most accurately diagnose of ADHD in parents. Wender Utah rating scale was divided into 6 sub scales which consist of dysthymia, oppositional defiant disorder; school work problems, conduct disorder, anxiety, and ADHD were analyzed with exploratory factor analysis method. The value of (Kaiser-Meyer-Olkin KMO was 86.5% for dysthymia, 86.9% for oppositional defiant disorder, 77.5% for school related problems, 90.9% for conduct disorder, 79.6% for anxiety and 93.5% for Attention deficit/hyperactivity disorder, also the chi square value based on Bartlett's Test was 2242.947 for dysthymia, 2239.112 for oppositional defiant disorder, 1221.917 for school work problems, 5031.511 for conduct, 1421.1 for anxiety, and 7644.122 for ADHD. Since mentioned values were larger than the chi square critical values (P<0.05, it found that the factor correlation matrix is appropriate for factor analysis. Based on the findings, we can conclude that Wender Utah rating scale can be appropriately used for predicting dysthymia, oppositional defiant disorder, school work problems, conduct disorder, anxiety, in adults with ADHD.

  5. Discriminant of validity the Wender Utah rating scale in Iranian adults.

    Science.gov (United States)

    Farokhzadi, Farideh; Mohammadi, Mohammad Reza; Salmanian, Maryam

    2014-01-01

    The aim of this study is the normalization of the Wender Utah rating scale which is used to detect adults with Attention-Deficit and Hyperactivity Disorder (ADHD). Available sampling method was used to choose 400 parents of children (200 parents of children with ADHD as compared to 200 parents of normal children). Wender Utah rating scale, which has been designed to diagnose ADHD in adults, is filled out by each of the parents to most accurately diagnose of ADHD in parents. Wender Utah rating scale was divided into 6 sub scales which consist of dysthymia, oppositional defiant disorder; school work problems, conduct disorder, anxiety, and ADHD were analyzed with exploratory factor analysis method. The value of (Kaiser-Meyer-Olkin) KMO was 86.5% for dysthymia, 86.9% for oppositional defiant disorder, 77.5% for school related problems, 90.9% for conduct disorder, 79.6% for anxiety and 93.5% for Attention deficit/hyperactivity disorder, also the chi square value based on Bartlett's Test was 2242.947 for dysthymia, 2239.112 for oppositional defiant disorder, 1221.917 for school work problems, 5031.511 for conduct, 1421.1 for anxiety, and 7644.122 for ADHD. Since mentioned values were larger than the chi square critical values (P<0.05), it found that the factor correlation matrix is appropriate for factor analysis. Based on the findings, we can conclude that Wender Utah rating scale can be appropriately used for predicting dysthymia, oppositional defiant disorder, school work problems, conduct disorder, anxiety, in adults with ADHD.

  6. A Trial of Psychoeducational Group Leadership Treaining(5): Evaluation of Training Effects by Self-rating Scales.

    OpenAIRE

    古屋, 健; 音山, 若穂; 懸川, 武史

    2014-01-01

    Furuya, Kakegawa, and Otoyama(2013a)proposed a leadership training program for university students. The purpose of this study was to evaluate the effects of the program using self-rating scales. Two scales were constructed for this purpose;communication-anxiety scale that consisted of five subscales and leadership-efficacy scale that had two subscales. The score of four subscales of communication-anxiety scale decreased, and two subscales of leadership-efficacy scale improved after training. ...

  7. A pilot rating scale for evaluating failure transients in electronic flight control systems

    Science.gov (United States)

    Hindson, William S.; Schroeder, Jeffery A.; Eshow, Michelle M.

    1990-01-01

    A pilot rating scale was developed to describe the effects of transients in helicopter flight-control systems on safety-of-flight and on pilot recovery action. The scale was applied to the evaluation of hardovers that could potentially occur in the digital flight-control system being designed for a variable-stability UH-60A research helicopter. Tests were conducted in a large moving-base simulator and in flight. The results of the investigation were combined with existing airworthiness criteria to determine quantitative reliability design goals for the control system.

  8. Regional scales of fire danger rating in the forest: improved technique

    Directory of Open Access Journals (Sweden)

    A. V. Volokitina

    2017-04-01

    Full Text Available Wildland fires distribute unevenly in time and over area under the influence of weather and other factors. It is unfeasible to air patrol the whole forest area daily during a fire season as well as to keep all fire suppression forces constantly alert. Daily work and preparedness of forest fire protection services is regulated by the level of fire danger according to weather conditions (Nesterov’s index. PV-1 index, fire hazard class (Melekhov’s scale, regional scales (earlier called local scales. Unfortunately, there is still no unified comparable technique of making regional scales. As a result, it is difficult to maneuver forest fire protection resources, since the techniques currently used are not approved and not tested for their performance. They give fire danger rating incomparable even for neighboring regions. The paper analyzes the state-of-the-art in Russia and abroad. It is stated the irony is that with factors of fire danger measured quantitatively, the fire danger itself as a function has no quantitative expression. Thus, selection of an absolute criteria is of high importance for improvement of daily fire danger rating. On the example of the Chunsky forest ranger station (Krasnoyarsk Krai, an improved technique is suggested of making comparable local scales of forest fire danger rating based on an absolute criterion of fire danger rating – a probable density of active fires per million ha. A method and an algorithm are described of automatized local scales of fire danger that should facilitate effective creation of similar scales for any forest ranger station or aviation regional office using a database on forest fires and weather conditions. The information system of distant monitoring by Federal Forestry Agency of Russia is analyzed for its application in making local scales. To supplement the existing weather station net it is suggested that automatic compact weather stations or, if the latter is not possible, simple

  9. Psychiatric features in perpetrators of homicide-unsuccessful ...

    African Journals Online (AJOL)

    2013-03-01

    Mar 1, 2013 ... The high rate of psychiatric disorders diagnosed is in keeping with court referrals occurring ... was collected if available, and included gender, age, employment history, marital ... psychiatric symptoms and of psychiatric illness and treatment, as reported by the ... The identity of alleged perpetrators was kept ...

  10. Psychometric properties of the communication Confidence Rating Scale for Aphasia (CCRSA): phase 1.

    Science.gov (United States)

    Cherney, Leora R; Babbitt, Edna M; Semik, Patrick; Heinemann, Allen W

    2011-01-01

    Confidence is a construct that has not been explored previously in aphasia research. We developed the Communication Confidence Rating Scale for Aphasia (CCRSA) to assess confidence in communicating in a variety of activities and evaluated its psychometric properties using rating scale (Rasch) analysis. The CCRSA was administered to 21 individuals with aphasia before and after participation in a computer-based language therapy study. Person reliability of the 8-item CCRSA was .77. The 5-category rating scale demonstrated monotonic increases in average measures from low to high ratings. However, one item ("I follow news, sports, stories on TV/movies") misfit the construct defined by the other items (mean square infit = 1.69, item-measure correlation = .41). Deleting this item improved reliability to .79; the 7 remaining items demonstrated excellent fit to the underlying construct, although there was a modest ceiling effect in this sample. Pre- to posttreatment changes on the 7-item CCRSA measure were statistically significant using a paired samples t test. Findings support the reliability and sensitivity of the CCRSA in assessing participants' self-report of communication confidence. Further evaluation of communication confidence is required with larger and more diverse samples.

  11. An observational study in psychiatric acute patients admitted to General Hospital Psychiatric Wards in Italy

    Directory of Open Access Journals (Sweden)

    Margari Francesco

    2007-01-01

    Full Text Available Abstract Objectives this Italian observational study was aimed at collecting data of psychiatric patients with acute episodes entering General Hospital Psychiatric Wards (GHPWs. Information was focused on diagnosis (DSM-IV, reasons of hospitalisation, prescribed treatment, outcome of aggressive episodes, evolution of the acute episode. Methods assessments were performed at admission and discharge. Used psychometric scales were the Brief Psychiatric Rating Scale (BPRS, the Modified Overt Aggression Scale (MOAS and the Nurses' Observation Scale for Inpatient Evaluation (NOSIE-30. Results 864 adult patients were enrolled in 15 GHPWs: 728 (320 M; mean age 43.6 yrs completed both admission and discharge visits. A severe psychotic episode with (19.1% or without (47.7% aggressive behaviour was the main reason of admission. Schizophrenia (42.8% at admission and 40.1% at discharge and depression (12.9% at admission and 14.7% at discharge were the predominant diagnoses. The mean hospital stay was 12 days. The mean (± SD total score of MOAS at admission, day 7 and discharge was, respectively, 2.53 ± 5.1, 0.38 ± 2.2, and 0.21 ± 1.5. Forty-four (6.0% patients had episodes of aggressiveness at admission and 8 (1.7% at day 7. A progressive improvement in each domain/item vs. admission was observed for MOAS and BPRS, while NOSIE-30 did not change from day 4 onwards. The number of patients with al least one psychotic drug taken at admission, in the first 7 days of hospitalisation, and prescribed at discharge, was, respectively: 472 (64.8%, 686 (94.2% and 676 (92.9%. The respective most frequently psychotic drugs were: BDZs (60.6%, 85.7%, 69.5%, typical anti-psychotics (48.3%, 57.0%, 49.6%, atypical anti-psychotics (35.6%, 41.8%, 39.8% and antidepressants (40.9%, 48.8%, 43.2%. Rates of patients with one, two or > 2 psychotic drugs taken at admission and day 7, and prescribed at discharge, were, respectively: 24.8%, 8.2% and 13.5% in mono-therapy; 22.0%, 20

  12. Time Scale Analysis of Interest Rate Spreads and Output Using Wavelets

    Directory of Open Access Journals (Sweden)

    Marco Gallegati

    2013-04-01

    Full Text Available This paper adds to the literature on the information content of different spreads for real activity by explicitly taking into account the time scale relationship between a variety of monetary and financial indicators (real interest rate, term and credit spreads and output growth. By means of wavelet-based exploratory data analysis we obtain richer results relative to the aggregate analysis by identifying the dominant scales of variation in the data and the scales and location at which structural breaks have occurred. Moreover, using the “double residuals” regression analysis on a scale-by-scale basis, we find that changes in the spread in several markets have different information content for output at different time frames. This is consistent with the idea that allowing for different time scales of variation in the data can provide a fruitful understanding of the complex dynamics of economic relationships between variables with non-stationary or transient components, certainly richer than those obtained using standard time domain methods.

  13. Screening for depressed mood in an adolescent psychiatric context by brief self-assessment scales -- testing psychometric validity of WHO-5 and BDI-6 indices by latent trait analyses

    DEFF Research Database (Denmark)

    Blom, Eva Henje; Bech, Per; Högberg, Göran

    2012-01-01

    of two such scales, which may be used in a two-step screening procedure, the WHO-Five Well-being Index (WHO-5) and the six-item version of Beck's Depression Inventory (BDI-6). METHOD: 66 adolescent psychiatric patients with a clinical diagnosis of major depressive disorder (MDD), 60 girls and 6 boys......, aged 14--18 years, mean age 16.8 years, completed the WHO-5 scale as well as the BDI-6. Statistical validity was tested by Mokken and Rasch analyses. RESULTS: The correlation between WHO-5 and BDI-6 was -0.49 (p=0.0001). Mokken analyses showed a coefficient of homogeneity for the WHO-5 of 0.......52 and for the BDI-6 of 0.46. Rasch analysis also accepted unidimensionality when testing males versus females (p > 0.05). CONCLUSIONS: The WHO-5 is psychometrically valid in an adolescent psychiatric context including both genders to assess the wellness dimension and applicable as a first step in screening for MDD...

  14. Pathological gambling: comorbid psychiatric diagnoses in patients and their families.

    Science.gov (United States)

    Dannon, Pinhas N; Lowengrub, Katherine; Aizer, Anat; Kotler, Moshe

    2006-01-01

    Pathological gambling is a highly prevalent and disabling impulse control disorder. Recent studies have consistently demonstrated that pathological gamblers respond well to treatment with selective serotonin reuptake inhibitors, mood stabilizers and opioid antagonists. These findings have supported the observation that pathological gambling is associated with anxiety and mood spectrum disorders as well as addictive disorders. Fifty-two male pathological gamblers and their first-degree relatives (n=93) completed a semi-structured DSM-IV-based diagnostic interview as well as a series of data collection instruments including the South Oaks Gambling Scale, the Hamilton Rating Scale for Depression, the Hamilton Rating Scale for Anxiety, the Yale-Brown Obsessive-Compulsive Scale, and the Young Mania Rating Scale. The study subjects and their first-degree relative were compared to demographically matched normal controls (n=96). We found higher prevalence of alcohol, substance abuse, problematic gambling, depression, and anxiety disorders in the pathological gamblers and their first-degree relatives than in the control group. In particular, the scores on the Hamilton Rating Scale for Depression, the Hamilton Rating Scale for Anxiety, and the Yale-Brown Obsessive-Compulsive Scale were higher in the study group than in the control group. Our finding of a high prevalence of psychiatric comorbidity in pathological gamblers and their families raises the question of the proper classification of pathological gambling in the DSM-IV. Furthermore, the pattern of psychiatric disorders seen in the first-degree relatives can lead to new insights about the etiopathology of pathological gambling.

  15. Validation of Montgomery-Åsberg Rating Scale and Cornell Scale for Depression in Dementia in Brazilian elderly patients.

    Science.gov (United States)

    Portugal, Maria da Glória; Coutinho, Evandro Silva Freire; Almeida, Cloyra; Barca, Maria Lage; Knapskog, Anne-Brita; Engedal, Knut; Laks, Jerson

    2012-08-01

    There are few studies on validation of depression scales in the elderly in Latin America. This study aimed to assess the validity of Montgomery-Åsberg. Depression Rating Scale (MADRS) and Cornell Scale for Depression in Dementia (CSDD) in Brazilian elderly outpatients. A convenience sample of 95 outpatients was diagnosed for dementia and depression according to DSM-IV-TR, ICD-10, and PDC-dAD criteria. Receiver Operating Curves (ROC) were used to calculate the area under the curve (AUC) and to assess MADRS and CSDD cut-offs for each diagnostic criterion. Dementia was diagnosed in 71 of 95 patients. Depression was diagnosed in 35, 30, and 51 patients by ICD-10, DSM-IV, and PDC-dAD, respectively. MADRS cut-off score of 10 correctly diagnosed 67.4% and 66.3% patients as depressed according to DSM-IV and ICD-10. A cut-off of 9 correctly identified 74.7% by PDC-dAD criteria; a CSDD cut-off score of 13 best recognized depression according to DSM-IV and ICD-10. A score of 11 diagnosed depression according to PDC-dAD, while MADRS = 9 recognized depression in dementia. CSDD was more efficient in showing depression in mild than in moderate/severe dementia according to DSM-IV/ICD-10. PDC-dAD behaved nicely for any severity stage. MADRS and CSDD cut-offs of 10 and 13 were the optimal ones to diagnose depression in elderly, respectively. CSDD cut-offs are higher than those found in other countries. Other Latin American studies are needed to compare results with our study.

  16. French version validation of the psychotic symptom rating scales (PSYRATS for outpatients with persistent psychotic symptoms

    Directory of Open Access Journals (Sweden)

    Favrod Jerome

    2012-09-01

    Full Text Available Abstract Background Most scales that assess the presence and severity of psychotic symptoms often measure a broad range of experiences and behaviours, something that restricts the detailed measurement of specific symptoms such as delusions or hallucinations. The Psychotic Symptom Rating Scales (PSYRATS is a clinical assessment tool that focuses on the detailed measurement of these core symptoms. The goal of this study was to examine the psychometric properties of the French version of the PSYRATS. Methods A sample of 103 outpatients suffering from schizophrenia or schizoaffective disorders and presenting persistent psychotic symptoms over the previous three months was assessed using the PSYRATS. Seventy-five sample participants were also assessed with the Positive And Negative Syndrome Scale (PANSS. Results ICCs were superior to .90 for all items of the PSYRATS. Factor analysis replicated the factorial structure of the original version of the delusions scale. Similar to previous replications, the factor structure of the hallucinations scale was partially replicated. Convergent validity indicated that some specific PSYRATS items do not correlate with the PANSS delusions or hallucinations. The distress items of the PSYRATS are negatively correlated with the grandiosity scale of the PANSS. Conclusions The results of this study are limited by the relatively small sample size as well as the selection of participants with persistent symptoms. The French version of the PSYRATS partially replicates previously published results. Differences in factor structure of the hallucinations scale might be explained by greater variability of its elements. The future development of the scale should take into account the presence of grandiosity in order to better capture details of the psychotic experience.

  17. Zinc deficiency is common in several psychiatric disorders.

    Directory of Open Access Journals (Sweden)

    Ole Grønli

    Full Text Available BACKGROUND: Mounting evidence suggests a link between low zinc levels and depression. There is, however, little knowledge about zinc levels in older persons with other psychiatric diagnoses. Therefore, we explore the zinc status of elderly patients suffering from a wide range of psychiatric disorders. METHODS: Clinical data and blood samples for zinc analyzes were collected from 100 psychogeriatric patients over 64 of age. Psychiatric and cognitive symptoms were assessed using the Montgomery and Aasberg Depression Rating Scale, the Cornell Scale for Depression in Dementia, the Mini-Mental State Examination, the Clockdrawing Test, clinical interviews and a review of medical records. In addition, a diagnostic interview was conducted using the Mini International Neuropsychiatric Interview instrument. The prevalence of zinc deficiency in patients with depression was compared with the prevalence in patients without depression, and the prevalence in a control group of 882 older persons sampled from a population study. RESULTS: There was a significant difference in zinc deficiency prevalence between the control group (14.4% and the patient group (41.0% (χ(2 = 44.81, df = 1, p<0.001. In a logistic model with relevant predictors, zinc deficiency was positively associated with gender and with serum albumin level. The prevalence of zinc deficiency in the patient group was significantly higher in patients without depression (i.e. with other diagnoses than in patients with depression as a main diagnosis or comorbid depression (χ(2 = 4.36, df = 1, p = 0.037. CONCLUSIONS: Zinc deficiency is quite common among psychogeriatric patients and appears to be even more prominent in patients suffering from other psychiatric disorders than depression. LIMITATIONS: This study does not provide a clear answer as to whether the observed differences represent a causal relationship between zinc deficiency and psychiatric symptoms. The blood sample collection time points

  18. Suicide Mortality of Suicide Attempt Patients Discharged from Emergency Room, Nonsuicidal Psychiatric Patients Discharged from Emergency Room, Admitted Suicide Attempt Patients, and Admitted Nonsuicidal Psychiatric Patients

    Science.gov (United States)

    Choi, Jae W.; Park, Subin; Yi, Ki K.; Hong, Jin P.

    2012-01-01

    The suicide mortality rate and risk factors for suicide completion of patients who presented to an emergency room (ER) for suicide attempt and were discharged without psychiatric admission, patients who presented to an ER for psychiatric problems other than suicide attempt and were discharged without psychiatric admission, psychiatric inpatients…

  19. Cross-cultural adaptation and validation of als Functional Rating Scale-Revised in Portuguese language.

    Science.gov (United States)

    Guedes, Keyte; Pereira, Cecília; Pavan, Karina; Valério, Berenice Cataldo Oliveira

    2010-02-01

    The aim of this study is the cross-cultural, as well as to validate in Portuguese language the Amyotrophic Lateral Sclerosis Functional Rating Scale - Revised (ALSFRS-R). We performed a prospective study of individuals with amyotrophic lateral sclerosis (ALS) clinically defined. The scale, after obtaining the final version in Portuguese, was administered in 22 individuals and three weeks after re-applied. There were no significant differences between the application and reapplication of the scale (p=0.069). The linear regression and internal consistency measured by Pearson correlation and alpha Conbrach were significant with r=0.975 e alpha=0.934. The reliability test-retest demonstrated by intraclass correlation coefficient was strong with ICC=0.975. Therefore, this version proved to be applicable, reliable and easy to be conducted in clinical practice and research.

  20. Confirmatory Factor Analysis of the Delirium Rating Scale Revised-98 (DRS-R98).

    Science.gov (United States)

    Thurber, Steven; Kishi, Yasuhiro; Trzepacz, Paula T; Franco, Jose G; Meagher, David J; Lee, Yanghyun; Kim, Jeong-Lan; Furlanetto, Leticia M; Negreiros, Daniel; Huang, Ming-Chyi; Chen, Chun-Hsin; Kean, Jacob; Leonard, Maeve

    2015-01-01

    Principal components analysis applied to the Delirium Rating Scale-Revised-98 contributes to understanding the delirium construct. Using a multisite pooled international delirium database, the authors applied confirmatory factor analysis to Delirium Rating Scale-Revised-98 scores from 859 adult patients evaluated by delirium experts (delirium, N=516; nondelirium, N=343). Confirmatory factor analysis found all diagnostic features and core symptoms (cognitive, language, thought process, sleep-wake cycle, motor retardation), except motor agitation, loaded onto factor 1. Motor agitation loaded onto factor 2 with noncore symptoms (delusions, affective lability, and perceptual disturbances). Factor 1 loading supports delirium as a single construct, but when accompanied by psychosis, motor agitation's role may not be solely as a circadian activity indicator.

  1. Effect of orientation and loading rate on compression behavior of small-scale Mo pillars

    International Nuclear Information System (INIS)

    Schneider, A.S.; Clark, B.G.; Frick, C.P.; Gruber, P.A.; Arzt, E.

    2009-01-01

    Recently, much work has focused on the size effect in face centered cubic (fcc) structures, however few pillar studies have focused on body centered cubic (bcc) metals. This paper explores the role of bcc crystal structure on the size effect, through compression testing of [001] and [235] Molybdenum (Mo) small-scale pillars manufactured by focused ion beam (FIB). The pillar diameters ranged from 200 nm to 5 μm. Results show that the relationship between yield stress and diameter exhibits an inverse relationship (σ y ∝ d -0.22 for [001] Mo and σ y ∝ d -0.34 for [235] Mo) weaker than that observed for face centered cubic (fcc) metals (σ y ∝ d -0.6to-1.0 ). Additional tests at various loading rates revealed that small-scale Mo pillars exhibit a strain rate sensitivity similar to bulk Mo.

  2. Establishment of a local psychiatric service

    DEFF Research Database (Denmark)

    Wang, A G

    1981-01-01

    of senile psychoses. The total increase amounts to 2.4 times the admission rates of psychiatric cases to the General Hospital and 4.4 times the admission rates to the Psychiatric Hospital in Nykøbing in the last years prior to the start of the local service. The outpatient department has grown steadily...... patients were referred to the local General Hospital and about half of the patients in each diagnostic group were sent on the Psychiatric Hospital in Nykøbing on Zealand, Denmark. Since the establishment of the department, admissions have increased in all diagnostic groups, especially in the group...

  3. Establishment of a local psychiatric service

    DEFF Research Database (Denmark)

    Wang, A G

    1981-01-01

    patients were referred to the local General Hospital and about half of the patients in each diagnostic group were sent on the Psychiatric Hospital in Nykøbing on Zealand, Denmark. Since the establishment of the department, admissions have increased in all diagnostic groups, especially in the group...... of senile psychoses. The total increase amounts to 2.4 times the admission rates of psychiatric cases to the General Hospital and 4.4 times the admission rates to the Psychiatric Hospital in Nykøbing in the last years prior to the start of the local service. The outpatient department has grown steadily...

  4. The profile of psychiatric symptoms exacerbated by methamphetamine use.

    Science.gov (United States)

    McKetin, Rebecca; Dawe, Sharon; Burns, Richard A; Hides, Leanne; Kavanagh, David J; Teesson, Maree; McD Young, Ross; Voce, Alexandra; Saunders, John B

    2016-04-01

    Methamphetamine use can produce symptoms almost indistinguishable from schizophrenia. Distinguishing between the two conditions has been hampered by the lack of a validated symptom profile for methamphetamine-induced psychiatric symptoms. We use data from a longitudinal cohort study to examine the profile of psychiatric symptoms that are acutely exacerbated by methamphetamine use. 164 methamphetamine users, who did not meet DSM-IV criteria for a lifetime primary psychotic disorder, were followed monthly for one year to assess the relationship between days of methamphetamine use and symptom severity on the 24-item Brief Psychiatric Rating Scale. Exacerbation of psychiatric symptoms with methamphetamine use was quantified using random coefficient models. The dimensions of symptom exacerbation were examined using principal axis factoring and a latent profile analysis. Symptoms exacerbated by methamphetamine loaded on three factors: positive psychotic symptoms (suspiciousness, unusual thought content, hallucinations, bizarre behavior); affective symptoms (depression, suicidality, guilt, hostility, somatic concern, self-neglect); and psychomotor symptoms (tension, excitement, distractibility, motor hyperactivity). Methamphetamine use did not significantly increase negative symptoms. Vulnerability to positive psychotic and affective symptom exacerbation was shared by 28% of participants, and this vulnerability aligned with a past year DSM-IV diagnosis of substance-induced psychosis (38% vs. 22%, χ(2)(df1)=3.66, p=0.056). Methamphetamine use produced a symptom profile comprised of positive psychotic and affective symptoms, which aligned with a diagnosis of substance-induced psychosis, with no evidence of a negative syndrome. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  5. Regional processes in mangrove ecosystems: Spatial scaling relationships, biomass, and turnover rates following catastrophic disturbance

    Science.gov (United States)

    Ward, G.A.; Smith, T. J.; Whelan, K.R.T.; Doyle, T.W.

    2006-01-01

    Physiological processes and local-scale structural dynamics of mangroves are relatively well studied. Regional-scale processes, however, are not as well understood. Here we provide long-term data on trends in structure and forest turnover at a large scale, following hurricane damage in mangrove ecosystems of South Florida, U.S.A. Twelve mangrove vegetation plots were monitored at periodic intervals, between October 1992 and March 2005. Mangrove forests of this region are defined by a -1.5 scaling relationship between mean stem diameter and stem density, mirroring self-thinning theory for mono-specific stands. This relationship is reflected in tree size frequency scaling exponents which, through time, have exhibited trends toward a community average that is indicative of full spatial resource utilization. These trends, together with an asymptotic standing biomass accumulation, indicate that coastal mangrove ecosystems do adhere to size-structured organizing principles as described for upland tree communities. Regenerative dynamics are different between areas inside and outside of the primary wind-path of Hurricane Andrew which occurred in 1992. Forest dynamic turnover rates, however, are steady through time. This suggests that ecological, more-so than structural factors, control forest productivity. In agreement, the relative mean rate of biomass growth exhibits an inverse relationship with the seasonal range of porewater salinities. The ecosystem average in forest scaling relationships may provide a useful investigative tool of mangrove community biomass relationships, as well as offer a robust indicator of general ecosystem health for use in mangrove forest ecosystem management and restoration. ?? Springer 2006.

  6. Large-scale calculations of the beta-decay rates and r-process nucleosynthesis

    Energy Technology Data Exchange (ETDEWEB)

    Borzov, I N; Goriely, S [Inst. d` Astronomie et d` Astrophysique, Univ. Libre de Bruxelles, Campus Plaine, Bruxelles (Belgium); Pearson, J M [Inst. d` Astronomie et d` Astrophysique, Univ. Libre de Bruxelles, Campus Plaine, Bruxelles (Belgium); [Lab. de Physique Nucleaire, Univ. de Montreal, Montreal (Canada)

    1998-06-01

    An approximation to a self-consistent model of the ground state and {beta}-decay properties of neutron-rich nuclei is outlined. The structure of the {beta}-strength functions in stable and short-lived nuclei is discussed. The results of large-scale calculations of the {beta}-decay rates for spherical and slightly deformed nuclides of relevance to the r-process are analysed and compared with the results of existing global calculations and recent experimental data. (orig.)

  7. Pengukuran Beban Kerja Mental Dalam Searching Task Dengan Metode Rating Scale Mental Effort (Rsme)

    OpenAIRE

    Widyanti, Ari; Johnson, Addie; de Waard, Dick

    2010-01-01

    Metode pengukuran beban kerja mental meliputi metode obyektif dan subyektif. Metodepengukuran beban kerja mental secara subyektif yang banyak diaplikasikan di Indonesia adalahSubjective Workload Assessment Technique (SWAT) dan NASA TLX (NASA Task Load Index).SWAT dan NASA TLX adalah pengukuran subyektif yang bersifat multidimensional (multidimensionalscaling) yang relatif membutuhkan waktu dalam aplikasinya. Sebagai alternatif SWAT dan NASA TLX,Rating Scale Mental Effort (RSME) adalah satu me...

  8. Actometry and Barnes Akathisia Rating Scale in neuroleptic-induced akathisia.

    Science.gov (United States)

    Janno, Sven; Holi, Matti M; Tuisku, Katinka; Wahlbeck, Kristian

    2005-01-01

    We evaluated Barnes Akathisia Rating Scale (BARS) and standardized lower limb actometry in quantifying neuroleptic-induced akathisia (NIA) in 99 schizophrenia patients. Both instruments discriminated well between NIA and non-NIA patients and they correlated weakly but significantly. BARS was superior to actometry in screening DSM-IV diagnosed NIA patients. The results of this methodological study provide BARS with objective validation through movement measuring, that it has been suggested to need.

  9. Combining agreement and frequency rating scales to optimize psychometrics in measuring behavioral health functioning.

    Science.gov (United States)

    Marfeo, Elizabeth E; Ni, Pengsheng; Chan, Leighton; Rasch, Elizabeth K; Jette, Alan M

    2014-07-01

    The goal of this article was to investigate optimal functioning of using frequency vs. agreement rating scales in two subdomains of the newly developed Work Disability Functional Assessment Battery: the Mood & Emotions and Behavioral Control scales. A psychometric study comparing rating scale performance embedded in a cross-sectional survey used for developing a new instrument to measure behavioral health functioning among adults applying for disability benefits in the United States was performed. Within the sample of 1,017 respondents, the range of response category endorsement was similar for both frequency and agreement item types for both scales. There were fewer missing values in the frequency items than the agreement items. Both frequency and agreement items showed acceptable reliability. The frequency items demonstrated optimal effectiveness around the mean ± 1-2 standard deviation score range; the agreement items performed better at the extreme score ranges. Findings suggest an optimal response format requires a mix of both agreement-based and frequency-based items. Frequency items perform better in the normal range of responses, capturing specific behaviors, reactions, or situations that may elicit a specific response. Agreement items do better for those whose scores are more extreme and capture subjective content related to general attitudes, behaviors, or feelings of work-related behavioral health functioning. Copyright © 2014 Elsevier Inc. All rights reserved.

  10. Fractal scaling behavior of heart rate variability in response to meditation techniques

    International Nuclear Information System (INIS)

    Alvarez-Ramirez, J.; Rodríguez, E.; Echeverría, J.C.

    2017-01-01

    Highlights: • The scaling properties of heart rate variability in premeditation and meditation states were studied. • Mindfulness meditation induces a decrement of the HRV long-range scaling correlations. • Mindfulness meditation can be regarded as a type of induced deep sleep-like dynamics. - Abstract: The rescaled range (R/S) analysis was used for analyzing the fractal scaling properties of heart rate variability (HRV) of subjects undergoing premeditation and meditation states. Eight novice subjects and four advanced practitioners were considered. The corresponding pre-meditation and meditation HRV data were obtained from the Physionet database. The results showed that mindfulness meditation induces a decrement of the HRV long-range scaling correlations as quantified with the time-variant Hurst exponent. The Hurst exponent for advanced meditation practitioners decreases up to values of 0.5, reflecting uncorrelated (e.g., white noise-like) HRV dynamics. Some parallelisms between mindfulness meditation and deep sleep (Stage 4) are discussed, suggesting that the former can be regarded as a type of induced deep sleep-like dynamics.

  11. Validity and Reliability of Clinical Dementia Rating Scale among the Elderly in Iran

    Directory of Open Access Journals (Sweden)

    Nahid Sadeghi

    2012-10-01

    Full Text Available Background: The most common cause of dementia among the elderly is Alzheimer’s disease. Given the increasing population of the elderly, achieving a screening tool with high reliability and validity is an essential need for all communities. The main objective of the project was to determine the Persian version of Clinical Dementia Rating Scale (P-CDR1. Materials and Methods: Twenty subjects were randomly selected from among 150, 50-70 year old people, who were illiterate and not mentally retarded, residing in the nursing home; and they were given the Persian version of CDR scale (test. After three months, the group was given the test again. Results: The findings showed that from the specialists’ standpoint CDR scale had acceptable validity, and the test validity was achieved 0.05 at the significant level with Cronbach’s alpha and reliability coefficients 73% and 89%, respectively. Conclusion: CDR scale is a reliable instrument for evaluation of clinical dementia rating among the elderly in Iran. It can be used in screening dementia, Alzheimer, and diagnosis of the severity and stages of Alzheimer.

  12. The reliability of a severity rating scale to measure stuttering in an unfamiliar language.

    Science.gov (United States)

    Hoffman, Laura; Wilson, Linda; Copley, Anna; Hewat, Sally; Lim, Valerie

    2014-06-01

    With increasing multiculturalism, speech-language pathologists (SLPs) are likely to work with stuttering clients from linguistic backgrounds that differ from their own. No research to date has estimated SLPs' reliability when measuring severity of stuttering in an unfamiliar language. Therefore, this study was undertaken to estimate the reliability of SLPs' use of a 9-point severity rating (SR) scale, to measure severity of stuttering in a language that was different from their own. Twenty-six Australian SLPs rated 20 speech samples (10 Australian English [AE] and 10 Mandarin) of adults who stutter using a 9-point SR scale on two separate occasions. Judges showed poor agreement when using the scale to measure stuttering in Mandarin samples. Results also indicated that 50% of individual judges were unable to reliably measure the severity of stuttering in AE. The results highlight the need for (a) SLPs to develop intra- and inter-judge agreement when using the 9-point SR scale to measure severity of stuttering in their native language (in this case AE) and in unfamiliar languages; and (b) research into the development and evaluation of practice and/or training packages to assist SLPs to do so.

  13. Impact of boarding pediatric psychiatric patients on a medical ward.

    Science.gov (United States)

    Claudius, Ilene; Donofrio, J Joelle; Lam, Chun Nok; Santillanes, Genevieve

    2014-05-01

    Psychiatric disorders account for an increasing number of pediatric hospitalizations. Due to lack of psychiatric beds, patients on involuntary psychiatric holds may be admitted to medical units. Our objectives were to evaluate the rate of admission of psychiatric patients to a medical unit, psychiatric care provided, and estimated cost of care. The study involved retrospective chart review of all patients on involuntary psychiatric holds presenting to 1 pediatric emergency department from July 2009 to December 2010. We determined the rate of admission to a medical unit, the rate of counseling or psychiatric medication administration, and the estimated cost of nonmedical admissions (boarding) of patients on the medical unit. A total of 555 (50.1%) of 1108 patients on involuntary psychiatric holds were admitted to the pediatric medical unit. The majority (523 [94.2%]) were admitted for boarding because no psychiatric bed was available. Thirty-two (6.1%) patients admitted for isolated psychiatric reasons had counseling documented, and 105 (20.1%) received psychiatric medications. Patients admitted to an affiliated psychiatric hospital were significantly more likely to receive counseling and medications. Psychiatric patients were boarded in medical beds for 1169 days at an estimated cost of $2 232 790 or $4269 per patient over the 18-month period. We found high admission rates of patients on involuntary psychiatric holds to a pediatric medical unit with little psychiatric treatment in 1 hospital. Further research in other centers is required to determine the extent of the issue. Future studies of longer term outcomes (including readmission rates and assessments of functioning) are needed.

  14. Psychiatric disorders among infertile men and women attending three infertility clinics in Riyadh, Saudi Arabia.

    Science.gov (United States)

    Alosaimi, Fahad Dakheel; Altuwirqi, Maram Hani; Bukhari, Mujahid; Abotalib, Zeinab; BinSaleh, Saleh

    2015-01-01

    No study has assessed psychiatric disorders among infertile men and women seeking fertility treatment in Saudi Arabia. Therefore, we sought to measure the rate of psychiatric disorders in this population. This was a cross-sectional observational study among patients attending infertility clinics at three referral hospitals in Riyadh, Saudi Arabia, between January 2013 and September 2014. 406 patients (206 women and 200 men) participated in the study. The approved Arabic version of the MINI tool was used to assess 18 common psychiatric illnesses. The response rate was 81%. Of the men surveyed, only 4.5% self-reported having a psychiatric disorder. Of the women surveyed, only 10.2% reported having a psychiatric disorder. However, using the MINI scale, psychiatric illness was documented in 30% of males and 36.9% of females. The most common diagnoses for both genders were depression (21.7%) and anxiety (21.2%). Significantly more females than males exhibited suicidality and depression. In contrast, significantly more males than females had bipolar disorders and substance-related disorders. A low monthly income among male and female participants and polygamy among female participants were significantly associated with psychiatric disorders. This study shows that a higher prevalence of psychiatric disorders, particularly depression and anxiety, among infertile men and women in Saudi Arabia is associated with lower income and polygamy. This study highlights the importance of integrated care for alleviating the psychological burden of this unfortunate population and improving outcomes and quality of life. This study also encourages follow-up studies that aim to further understand the complex relationship between fertility and psychological well-being.

  15. Kleptomania: comorbid psychiatric diagnosis in patients and their families.

    Science.gov (United States)

    Dannon, Pinhas N; Lowengrub, Katherine M; Iancu, Iulian; Kotler, Moshe

    2004-01-01

    Kleptomania, defined by DSM-IV as the inability to resist the impulse to steal objects which are not needed for personal use or for their monetary value, may reflect a form of obsessive-compulsive spectrum disorder and/or affective spectrum disorder. Twenty-one kleptomanic patients and 57 first-degree relatives completed a semistructured DSM-IV-based interview and questionnaires. Questionnaires are: the HDRS-17 (the Hamilton Rating Scale for Depression), the HARS (Hamilton Rating Scale for Anxiety), the Y-BOCS (Yale-Brown Obsessive Compulsive Scale), the YMRS (Young Mania Rating Scale). The two groups were compared to demographically matched normal controls (n = 64). We found a high prevalence of affective and anxiety disorders in our sample of kleptomanic patients and their first-degree relatives. In addition, the scores on the HDRS, HARS, and Y-BOCS were significantly higher in the study group than in the control group. Our finding of a high prevalence of psychiatric comorbidity in kleptomanic patients could lead to the development of new treatment strategies for this disorder. Furthermore, the pattern of psychiatric disorders seen in the first-degree relatives can lead to new insights about the nosology and etiopathology of kleptomania. Copyright 2004 S. Karger AG, Basel

  16. Up-Scaling Geochemical Reaction Rates for Carbon Dioxide (CO2) in Deep Saline Aquifers

    Energy Technology Data Exchange (ETDEWEB)

    Peters, Catherine A

    2013-02-28

    Geochemical reactions in deep subsurface environments are complicated by the consolidated nature and mineralogical complexity of sedimentary rocks. Understanding the kinetics of these reactions is critical to our ability to make long-term predictions about subsurface processes such as pH buffering, alteration in rock structure, permeability changes, and formation of secondary precipitates. In this project, we used a combination of experiments and numerical simulation to bridge the gap between our knowledge of these reactions at the lab scale and rates that are meaningful for modeling reactive transport at core scales. The focus is on acid-driven mineral dissolution, which is specifically relevant in the context of CO2-water-rock interactions in geological sequestration of carbon dioxide. The project led to major findings in three areas. First, we modeled reactive transport in pore-network systems to investigate scaling effects in geochemical reaction rates. We found significant scaling effects when CO2 concentrations are high and reaction rates are fast. These findings indicate that the increased acidity associated with geological sequestration can generate conditions for which proper scaling tools are yet to be developed. Second, we used mathematical modeling to investigate the extent to which SO2, if co-injected with CO2, would acidify formation brines. We found that there exist realistic conditions in which the impact on brine acidity will be limited due to diffusion rate-limited SO2 dissolution from the CO2 phase, and the subsequent pH shift may also be limited by the lack of availability of oxidants to produce sulfuric acid. Third, for three Viking sandstones (Alberta sedimentary basin, Canada), we employed backscattered electron microscopy and energy dispersive X-ray spectroscopy to statistically characterize mineral contact with pore space. We determined that for reactive minerals in sedimentary consolidated rocks, abundance alone is not a good predictor of

  17. Dose rates modeling of pressurized water reactor primary loop components with SCALE6.0

    International Nuclear Information System (INIS)

    Matijević, Mario; Pevec, Dubravko; Trontl, Krešimir

    2015-01-01

    Highlights: • Shielding analysis of the typical PWR primary loop components was performed. • FW-CADIS methodology was thoroughly investigated using SCALE6.0 code package. • Versatile ability of SCALE6.0/FW-CADIS for deep penetration models was proved. • The adjoint source with focus on specific material can improve MC modeling. - Abstract: The SCALE6.0 simulation model of a typical PWR primary loop components for effective dose rates calculation based on hybrid deterministic–stochastic methodology was created. The criticality sequence CSAS6/KENO-VI of the SCALE6.0 code package, which includes KENO-VI Monte Carlo code, was used for criticality calculations, while neutron and gamma dose rates distributions were determined by MAVRIC/Monaco shielding sequence. A detailed model of a combinatorial geometry, materials and characteristics of a generic two loop PWR facility is based on best available input data. The sources of ionizing radiation in PWR primary loop components included neutrons and photons originating from critical core and photons from activated coolant in two primary loops. Detailed calculations of the reactor pressure vessel and the upper reactor head have been performed. The efficiency of particle transport for obtaining global Monte Carlo dose rates was further examined and quantified with a flexible adjoint source positioning in phase-space. It was demonstrated that generation of an accurate importance map (VR parameters) is a paramount step which enabled obtaining Monaco dose rates with fairly uniform uncertainties. Computer memory consumption by the S N part of hybrid methodology represents main obstacle when using meshes with large number of cells together with high S N /P N parameters. Detailed voxelization (homogenization) process in Denovo together with high S N /P N parameters is essential for precise VR parameters generation which will result in optimized MC distributions. Shielding calculations were also performed for the reduced PWR

  18. Scaling in situ cosmogenic nuclide production rates using analytical approximations to atmospheric cosmic-ray fluxes

    Science.gov (United States)

    Lifton, Nathaniel; Sato, Tatsuhiko; Dunai, Tibor J.

    2014-01-01

    Several models have been proposed for scaling in situ cosmogenic nuclide production rates from the relatively few sites where they have been measured to other sites of interest. Two main types of models are recognized: (1) those based on data from nuclear disintegrations in photographic emulsions combined with various neutron detectors, and (2) those based largely on neutron monitor data. However, stubborn discrepancies between these model types have led to frequent confusion when calculating surface exposure ages from production rates derived from the models. To help resolve these discrepancies and identify the sources of potential biases in each model, we have developed a new scaling model based on analytical approximations to modeled fluxes of the main atmospheric cosmic-ray particles responsible for in situ cosmogenic nuclide production. Both the analytical formulations and the Monte Carlo model fluxes on which they are based agree well with measured atmospheric fluxes of neutrons, protons, and muons, indicating they can serve as a robust estimate of the atmospheric cosmic-ray flux based on first principles. We are also using updated records for quantifying temporal and spatial variability in geomagnetic and solar modulation effects on the fluxes. A key advantage of this new model (herein termed LSD) over previous Monte Carlo models of cosmogenic nuclide production is that it allows for faster estimation of scaling factors based on time-varying geomagnetic and solar inputs. Comparing scaling predictions derived from the LSD model with those of previously published models suggest potential sources of bias in the latter can be largely attributed to two factors: different energy responses of the secondary neutron detectors used in developing the models, and different geomagnetic parameterizations. Given that the LSD model generates flux spectra for each cosmic-ray particle of interest, it is also relatively straightforward to generate nuclide-specific scaling

  19. The Apraxia of Speech Rating Scale: a tool for diagnosis and description of apraxia of speech.

    Science.gov (United States)

    Strand, Edythe A; Duffy, Joseph R; Clark, Heather M; Josephs, Keith

    2014-01-01

    The purpose of this report is to describe an initial version of the Apraxia of Speech Rating Scale (ASRS), a scale designed to quantify the presence or absence, relative frequency, and severity of characteristics frequently associated with apraxia of speech (AOS). In this paper we report intra-judge and inter-judge reliability, as well as indices of validity, for the ASRS which was completed for 133 adult participants with a neurodegenerative speech or language disorder, 56 of whom had AOS. The overall inter-judge ICC among three clinicians was 0.94 for the total ASRS score and 0.91 for the number of AOS characteristics identified as present. Intra-judge ICC measures were high, ranging from 0.91 to 0.98. Validity was demonstrated on the basis of strong correlations with independent clinical diagnosis, as well as strong correlations of ASRS scores with independent clinical judgments of AOS severity. Results suggest that the ASRS is a potentially useful tool for documenting the presence and severity of characteristics of AOS. At this point in its development it has good potential for broader clinical use and for better subject description in AOS research. The Apraxia of Speech Rating Scale: A new tool for diagnosis and description of apraxia of speech 1. The reader will be able to explain characteristics of apraxia of speech. 2. The reader will be able to demonstrate use of a rating scale to document the presence and severity of speech characteristics. 3. The reader will be able to explain the reliability and validity of the ASRS. Copyright © 2014 Elsevier Inc. All rights reserved.

  20. Dual psychiatric diagnosis and substance abuse in pathological gamblers: a preliminary gender comparison study.

    Science.gov (United States)

    Dannon, Pinhas N; Lowengrub, Katherine; Shalgi, Bosmat; Sasson, Marina; Tuson, Lali; Saphir, Yafa; Kotler, Moshe

    2006-01-01

    Pathological Gambling (PG) is a highly prevalent and disabling impulse control disorder. Recent studies have consistently shown that PG patients have responded well to treatment with SSRI's, mood stabilizers, and opioid antagonists. These findings have supported the observation that PG is strongly associated with both mood and anxiety disorders as well as substance abuse. The aim of the study is to evaluate the comorbid psychiatric diagnoses in our sample. Thirty-six female, and forty-two male PG's were enrolled in our study. A comprehensive psychiatric diagnostic evaluation was performed on all patients, and patients were screened for symptoms of depression and anxiety using the Hamilton Depression Rating Scale, the Hamilton Anxiety Rating Scale, the Yale-Brown Obsessive Compulsive Scale, and the Frost Multidimensional Perfectionism Scale. In addition, the patients completed self-report questionnaires about their demographic status and substance abuse. The majority of patients were married with full or part-time employment. The study results demonstrated that PG in males is correlated with substance and alcohol abuse. Diagnoses, which were prevalent among our cohort of female PG's included major depression, affective disorders, anxiety disorders, and eating disorders. In our sample of PGs, the men and women had different patterns of psychiatric comorbidity. The different patterns of psychiatric comorbidity seen in our male versus female PG's raises the question of whether the underlying etiopathology in PG may differ according to gender.

  1. The Affective and Emotional Composite Temperament Scale (AFECTS): Psychometric properties of the Spanish version in a community sample from Mexico City and comparison between remitted psychiatric patients.

    Science.gov (United States)

    Romo-Nava, Francisco; Fresán-Orellana, Ana; Barragán, Virginia; Saracco-Álvarez, Ricardo; Becerra-Palars, Claudia; Osorio, Yanik; Pérez, Emrys; Heinze, Gerhard; Lara, Diogo R

    2015-02-01

    AFECTS is a novel psychometric instrument that provides an integrated framework based on affective temperamental traits and their trait dimensions. It has the potential to be used in clinical and research fields to study psychopathology and mental health. It is now necessary to field-test this instrument with diverse populations and psychopathological entities. The primary aim was to test the construct validity and the internal consistency of the Spanish Version of the AFECTS instrument on Mexican subjects. AFECTS characteristics were then compared between general population and stable psychiatric patients. A cross-sectional design involving 350 subjects from the general population in México City and 91 stable patients with a bipolar disorder (BPD, n=20), major depressive disorder (MDD, n=35), or with a schizophrenia (n=36) diagnosis. A six-factor structure in trait dimensions, explaining 61.4% of the variance, with a Cronbach׳s alpha of 0.93 was found. Euthymic (23%) and hyperthymic (12%) affective temperaments were the most frequent, while dysphoric (3%) and apathetic (3%) were the least. Trait dimension differences were found in Volition, Sensitivity, and the Instability Index between the groups, particularly those with a bipolar disorder. Use of a self report instrument, and a small sample not representative of the Mexican population or patients with psychiatric conditions. The Spanish Version of the AFECTS instrument has adequate psychometric properties. This version of AFECTS will allow the use of this instrument among Spanish speaking populations and contribute to the continued research efforts on integrative models such as AFECT. Copyright © 2014 Elsevier B.V. All rights reserved.

  2. Comparison of the Kyoto Scale of Psychological Development 2001 with the parent-rated Kinder Infant Development Scale (KIDS).

    Science.gov (United States)

    Aoki, Sayaka; Hashimoto, Keiji; Ikeda, Natsuha; Takekoh, Makoto; Fujiwara, Takeo; Morisaki, Naho; Mezawa, Hidetoshi; Tachibana, Yoshiyuki; Ohya, Yukihiro

    2016-05-01

    The purpose of the study was to extend our understanding of the Kyoto Scale of Psychological Development (KSPD) by comparison with a parent-rated scale, the Kinder Infant Development Scale (KIDS). The participants of this study were 229 children aged 0-4, who were referred to the Developmental Evaluation Center of the National Center for Child Health and Development, due to a suspected developmental disorder/delay. The participants were divided into subgroups, depending on age and overall DQ. For each group separately, correlation analyses were conducted between the Developmental Quotient (DQ) of each KSPD domain and DQ of each KIDS subscale. For high DQ group, in all ages, the KSPD Postural-Motor (P-M) domain DQ demonstrated a high correlation with the KIDS Physical-Motor DQ, and at young ages, it was also found to be moderately or strongly associated with the KIDS Manipulation DQ. For high DQ group, the KSPD Cognitive-Adaptive (C-A) domain DQ was most consistently related to the KIDS Manipulation DQ, and was also moderately correlated with the KIDS Physical-Motor DQ, Receptive Language DQ, Social Relationship with Adults DQ, Discipline DQ, and Feeding DQ, depending on age. For high DQ group, the KSPD Language-Social (L-S) DQ most consistently showed a moderate or high correlation with the KIDS Receptive Language DQ and the Manipulation DQ, and also related to Physical-Motor DQ, Expressive Language DQ, Language Conception DQ, Social Relationship with Adults DQ, and Social Relationship with Children DQ for some age groups. The low DQ group demonstrated stronger relationships on many of the pairs of the DQ of a KSPD subdomain and the DQ of a KIDS subscale, regardless of the type of subdomains and subscales. For high DQ group, the KSPD P-M domain was consistently related to parent-reported physical/motor development, the C-A domain primarily reflected a child's fine motor skills and his/her ability to understand and follow verbal instructions provided by adults

  3. Improvement of depressive symptoms in patients with moderate-to-severe psoriasis treated with ustekinumab: an open label trial validated using beck depression inventory, Hamilton depression rating scale measures and 18fluorodeoxyglucose (FDG) positron emission tomography (PET).

    Science.gov (United States)

    Kim, Seong-Jang; Park, Min-Young; Pak, Kyoungjune; Han, Junhee; Kim, Gun-Wook; Kim, Hoon-Soo; Ko, Hyun-Chang; Kim, Moon-Bum; Kim, Byung-Soo

    2018-05-07

    Psoriasis is a chronic skin disease associated with psychiatric co-morbidities, especially depression. Early detection of psychological vulnerability in patients with psoriasis seems to be of great clinical importance and significantly impacts the quality of life of the patients. We sought to clarify the association between psoriasis and depressive symptoms in patients with moderate-to-severe psoriasis, and to determine the risk factors for depressive symptoms and analyze the effect of ustekinumab on the symptoms. We also aimed to evaluate the changes in glucose metabolism using 18 fluorodeoxyglucose (FDG) positron emission tomography (FDG-PET). Fifteen patients with moderate-to-severe psoriasis scheduled to be treated with ustekinumab were enrolled. At baseline and after achieving a 75% reduction in the Psoriasis Area and Severity Index (PASI) score (PASI75), all patients underwent a psychiatric interview and FDG-PET. Fifteen healthy volunteers were enrolled for comparison. Patients with moderate-to-severe psoriasis were more depressed than those in the control group were (p Inventory and Hamilton Depression Rating Scale psychiatric interviews (p < .05). However, FDG-PET of the brain showed no significant difference before and after PASI75 achievement using ustekinumab injection. Patients with moderate-to-severe psoriasis are at an increased risk for depressive symptoms, and treatment with ustekinumab may be beneficial. FDG-PET does not reflect the changes in depressive symptoms in such patients.

  4. (99)Tc(VII) Retardation, Reduction, and Redox Rate Scaling in Naturally Reduced Sediments.

    Science.gov (United States)

    Liu, Yuanyuan; Liu, Chongxuan; Kukkadapu, Ravi K; McKinley, James P; Zachara, John; Plymale, Andrew E; Miller, Micah D; Varga, Tamas; Resch, Charles T

    2015-11-17

    An experimental and modeling study was conducted to investigate pertechnetate (Tc(VII)O4(-)) retardation, reduction, and rate scaling in three sediments from Ringold formation at U.S. Department of Energy's Hanford site, where (99)Tc is a major contaminant in groundwater. Tc(VII) was reduced in all the sediments in both batch reactors and diffusion columns, with a faster rate in a sediment containing a higher concentration of HCl-extractable Fe(II). Tc(VII) migration in the diffusion columns was reductively retarded with retardation degrees correlated with Tc(VII) reduction rates. The reduction rates were faster in the diffusion columns than those in the batch reactors, apparently influenced by the spatial distribution of redox-reactive minerals along transport paths that supplied Tc(VII). X-ray computed tomography and autoradiography were performed to identify the spatial locations of Tc(VII) reduction and transport paths in the sediments, and results generally confirmed the newly found behavior of reaction rate changes from batch to column. The results from this study implied that Tc(VII) migration can be reductively retarded at Hanford site with a retardation degree dependent on reactive Fe(II) content and its distribution in sediments. This study also demonstrated that an effective reaction rate may be faster in transport systems than that in well-mixed reactors.

  5. Linking soil DOC production rates and transport processes from landscapes to sub-basin scales

    Science.gov (United States)

    Tian, Y. Q.; Yu, Q.; Li, J.; Ye, C.

    2014-12-01

    Recent research rejects the traditional perspective that dissolved organic carbon (DOC) component in global carbon cycle are simply trivial, and in fact evidence demonstrates that lakes likely mediate carbon dynamics on a global scale. Riverine and estuarine carbon fluxes play a critical role in transporting and recycling carbon and nutrients, not only within watersheds but in their receiving waters. However, the underlying mechanisms that drive carbon fluxes, from land to rivers, lake and oceans, remain poorly understood. This presentation will report a research result of the scale-dependent DOC production rate in coastal watersheds and DOC transport processes in estuarine regions. We conducted a series of controlled experiments and field measurements for examining biogeochemical, biological, and geospatial variables that regulate downstream processing on global-relevant carbon fluxes. Results showed that increased temperatures and raised soil moistures accelerate decomposition rates of organic matter with significant variations between vegetation types. The measurements at meso-scale ecosystem demonstrated a good correlation to bulk concentration of DOC monitored in receiving waters at the outlets of sub-basins (R2 > 0.65). These field and experimental measurements improved the model of daily carbon exports through below-ground processes as a function of the organic matter content of surface soils, forest litter supply, and temperature. The study demonstrated a potential improvement in modeling the co-variance of CDOM and DOC with the unique terrestrial sources. This improvement indicated a significant promise for monitoring riverine and estuarine carbon flux from satellite images. The technical innovations include deployments of 1) mini-ecosystem (mesocosms) with soil as replicate controlled experiments for DOC production and leaching rates, and 2) aquatic mesocosms for co-variances of DOC and CDOM endmembers, and an instrumented incubation experiment for

  6. Mood changes after indoor tanning among college women: associations with psychiatric/addictive symptoms

    Directory of Open Access Journals (Sweden)

    Carolyn Heckman

    2016-06-01

    Full Text Available Indoor tanning (IT has been linked with psychiatric and addictive symptoms, and frequent tanning may indicate tanning dependence (addiction. The current study evaluated the effects of an IT episode on mood states and the association of these effects with psychiatric and addictive symptoms among young adult female indoor tanners. One-hundred thirty-nine female university students aged 18-25 years who had indoor tanned completed an online survey including the Positive and Negative Affects Scales and a standardized psychiatric interview (the MINI International Neuropsychiatric Interview via telephone. Psychiatric and addictive symptoms were relatively common among these young adult female indoor tanners. Overall, participants reported significant decreases in both negative (upset, scared, irritable, nervous, jittery, afraid and positive (feeling interested mood states after their most recent tanning episode. Multivariable linear regression analyses showed that more frequent indoor tanning in the past month and symptoms of illicit drug use disorders were associated with decreases in negative mood, and symptoms of generalized anxiety disorder were associated with a decrease in feeling interested. In summary, indoor tanners report relatively high rates of psychiatric and substance use symptoms, including symptoms of tanning dependence, and indoor tanning appears to alter mood. Women with certain substance use and psychiatric characteristics may be more vulnerable to such mood changes after tanning indoors. Further research is needed to clarify the relationships among these variables.

  7. Validation of a Spanish Version of the Lille Apathy Rating Scale for Parkinson’s Disease

    Directory of Open Access Journals (Sweden)

    Rocio García-Ramos

    2014-01-01

    Full Text Available Introduction. To date, no rating scales for detecting apathy in Parkinson’s disease (PD patients have been validated in Spanish. For this reason, the aim of this study was to validate a Spanish version of Lille apathy rating scale (LARS in a cohort of PD patients from Spain. Participants and Methods. 130 PD patients and 70 healthy controls were recruited to participate in the study. Apathy was measured using the Spanish version of LARS and the neuropsychiatric inventory (NPI. Reliability (internal consistency, test-retest, and interrater reliability and validity (construct, content, and criterion validity were measured. Results. Interrater reliability was 0.93. Cronbach’s α for LARS was 0.81. The test-retest correlation coefficient was 0.97. The correlation between LARS and NPI scores was 0.61. The optimal cutoff point under the ROC curve was -14, whereas the value derived from healthy controls was -11. The prevalence of apathy in our population tested by LARS was 42%. Conclusions. The Spanish version of LARS is a reliable and useful tool for diagnosing apathy in PD patients. Total LARS score is influenced by the presence of depression and cognitive impairment. However, both disorders are independent identities with respect to apathy. The satisfactory reliability and validity of the scale make it an appropriate instrument for screening and diagnosing apathy in clinical practice or for research purposes.

  8. A Real-Time Analysis Method for Pulse Rate Variability Based on Improved Basic Scale Entropy

    Directory of Open Access Journals (Sweden)

    Yongxin Chou

    2017-01-01

    Full Text Available Base scale entropy analysis (BSEA is a nonlinear method to analyze heart rate variability (HRV signal. However, the time consumption of BSEA is too long, and it is unknown whether the BSEA is suitable for analyzing pulse rate variability (PRV signal. Therefore, we proposed a method named sliding window iterative base scale entropy analysis (SWIBSEA by combining BSEA and sliding window iterative theory. The blood pressure signals of healthy young and old subjects are chosen from the authoritative international database MIT/PhysioNet/Fantasia to generate PRV signals as the experimental data. Then, the BSEA and the SWIBSEA are used to analyze the experimental data; the results show that the SWIBSEA reduces the time consumption and the buffer cache space while it gets the same entropy as BSEA. Meanwhile, the changes of base scale entropy (BSE for healthy young and old subjects are the same as that of HRV signal. Therefore, the SWIBSEA can be used for deriving some information from long-term and short-term PRV signals in real time, which has the potential for dynamic PRV signal analysis in some portable and wearable medical devices.

  9. Prototype diagnosis of psychiatric syndromes

    Science.gov (United States)

    WESTEN, DREW

    2012-01-01

    The method of diagnosing patients used since the early 1980s in psychiatry, which involves evaluating each of several hundred symptoms for their presence or absence and then applying idiosyncratic rules for combining them for each of several hundred disorders, has led to great advances in research over the last 30 years. However, its problems have become increasingly apparent, particularly for clinical practice. An alternative approach, designed to maximize clinical utility, is prototype matching. Instead of counting symptoms of a disorder and determining whether they cross an arbitrary cutoff, the task of the diagnostician is to gauge the extent to which a patient’s clinical presentation matches a paragraph-length description of the disorder using a simple 5-point scale, from 1 (“little or no match”) to 5 (“very good match”). The result is both a dimensional diagnosis that captures the extent to which the patient “has” the disorder and a categorical diagnosis, with ratings of 4 and 5 corresponding to presence of the disorder and a rating of 3 indicating “subthreshold” or “clinically significant features”. The disorders and criteria woven into the prototypes can be identified empirically, so that the prototypes are both scientifically grounded and clinically useful. Prototype diagnosis has a number of advantages: it better captures the way humans naturally classify novel and complex stimuli; is clinically helpful, reliable, and easy to use in everyday practice; facilitates both dimensional and categorical diagnosis and dramatically reduces the number of categories required for classification; allows for clinically richer, empirically derived, and culturally relevant classification; reduces the gap between research criteria and clinical knowledge, by allowing clinicians in training to learn a small set of standardized prototypes and to develop richer mental representations of the disorders over time through clinical experience; and can help

  10. Nitrogen rate strategies for reducing yield-scaled nitrous oxide emissions in maize

    Science.gov (United States)

    Zhao, Xu; Nafziger, Emerson D.; Pittelkow, Cameron M.

    2017-12-01

    Mitigating nitrogen (N) losses from agriculture without negatively impacting crop productivity is a pressing environmental and economic challenge. Reductions in N fertilizer rate are often highlighted as a solution, yet the degree to which crop yields and economic returns may be impacted at the field-level remains unclear, in part due to limited data availability. Farmers are risk averse and potential yield losses may limit the success of voluntary N loss mitigation protocols, thus understanding field-level yield tradeoffs is critical to inform policy development. Using a case study of soil N2O mitigation in the US Midwest, we conducted an ex-post assessment of two economic and two environmental N rate reduction strategies to identify promising practices for maintaining maize yields and economic returns while reducing N2O emissions per unit yield (i.e. yield-scaled emissions) compared to an assumed baseline N input level. Maize yield response data from 201 on-farm N rate experiments were combined with an empirical equation predicting N2O emissions as a function of N rate. Results indicate that the economic strategy aimed at maximizing returns to N (MRTN) led to moderate but consistent reductions in yield-scaled N2O emissions with small negative impacts on yield and slight increases in median returns. The economic optimum N rate strategy reduced yield-scaled N2O emissions in 75% of cases but increased them otherwise, challenging the assumption that this strategy will automatically reduce environmental impacts per unit production. Both environmental strategies, one designed to increase N recovery efficiency and one to balance N inputs with grain N removal, further reduced yield-scaled N2O emissions but were also associated with negative yield penalties and decreased returns. These results highlight the inherent tension between achieving agronomic and economic goals while reducing environmental impacts which is often overlooked in policy discussions. To enable the

  11. A Rating Scale for the Functional Assessment of Patients with Familial Dysautonomia (Riley Day Syndrome)

    Science.gov (United States)

    Axelrod, Felicia B.; Rolnitzky, Linda; von Simson, Gabrielle Gold; Berlin, Dena; Kaufmann, Horacio

    2012-01-01

    Objective To develop a reliable rating scale to assess functional capacity in children with familial dysautonomia, evaluate changes over time and determine whether severity within a particular functional category at a young age affected survival. Study design Ten functional categories were retrospectively assessed in 123 patients with familial dysautonomia at age 7 years ± 6 months. Each of the ten Functional Severity Scale (FuSS) categories (motor development, cognitive ability, psychological status, expressive speech, balance, oral coordination, frequency of dysautonomic crisis, respiratory, cardiovascular and nutritional status) was scored from 1 (worst or severely affected) to 5 (best or no impairment). Changes over time were analyzed further in 22 of the 123 patients who were also available at ages 17 and 27 years. Results Severely impaired cardiovascular function and high frequency of dysautonomic crisis negatively affected survival (p<0.005 and p<0.001, respectively). In the 22 individuals followed up to age 27 years, psychological status significantly worsened (p=0.01), and expressive speech improved (p=0.045). From age 17 to 27 years, balance worsened markedly (p =0.048). Conclusion The FuSS scale is a reliable tool to measure functional capacity in patients with familial dysautonomia. The scale may prove useful in providing prognosis and as a complementary endpoint in clinical trials. PMID:22727867

  12. Psilocybin-Assisted Therapy: A Review of a Novel Treatment for Psychiatric Disorders.

    Science.gov (United States)

    Thomas, Kelan; Malcolm, Benjamin; Lastra, Dan

    2017-01-01

    Recent research suggests that functional connectivity changes may be involved in the pathophysiology of psychiatric disorders. Hyperconnectivity in the default mode network has been associated with psychopathology, but psychedelic serotonin agonists like psilocybin may profoundly disrupt these dysfunctional neural network circuits and provide a novel treatment for psychiatric disorders. We have reviewed the current literature to investigate the efficacy and safety of psilocybin-assisted therapy for the treatment of psychiatric disorders. There were seven clinical trials that investigated psilocybin-assisted therapy as a treatment for psychiatric disorders related to anxiety, depression, and substance use. All trials demonstrated reductions in psychiatric rating scale scores or increased response and remission rates. There were large effect sizes related to improved depression and anxiety symptoms. Psilocybin may also potentially reduce alcohol or tobacco use and increase abstinence rates in addiction, but the benefits of these two trials were less clear due to open-label study designs without statistical analysis. Psilocybin-assisted therapy efficacy and safety appear promising, but more robust clinical trials will be required to support FDA approval and identify the potential role in clinical psychiatry.

  13. Job satisfaction in psychiatric nursing.

    Science.gov (United States)

    Ward, M; Cowman, S

    2007-08-01

    In recent years, mental health services across Europe have undergone major organizational change with a move from institutional to community care. In such a context, the impact of change on the job satisfaction of psychiatric nurses has received little attention in the literature. This paper reports on the job satisfaction of psychiatric nurses and data were collected in 2003. The population of qualified psychiatric nurses (n = 800) working in a defined geographical health board area was surveyed. Methodological triangulation with a between-methods approach was used in the study. Data were collected on job satisfaction using a questionnaire adopted from the Occupational Stress Indicator. A response rate of 346 (43%) was obtained. Focus groups were used to collect qualitative data. Factors influencing levels of job satisfaction predominantly related to the nurses work location. Other factors influencing job satisfaction included choice of work location, work routine, off duty/staff allocation arrangements, teamwork and working environment. The results of the study highlight to employers of psychiatric nurses the importance of work location, including the value of facilitating staff with choices in their working environment, which may influence the recruitment and retention of nurses in mental health services.

  14. Disruptive behaviors in the classroom: initial standardization data on a new teacher rating scale.

    Science.gov (United States)

    Burns, G L; Owen, S M

    1990-10-01

    This study presents initial standardization data on the Sutter-Eyberg Student Behavior Inventory (SESBI), a teacher-completed measure of disruptive classroom behaviors. SESBIs were completed on 1116 children in kingergarten through fifth grade in a rural eastern Washington school district. Various analyses (Cronbach's alpha, corrected item-total correlations, average interitem correlations, principal components analyses) indicated that the SESBI provides a homogeneous measure of disruptive behaviors. Support was also found for three factors within the scale (e.g., overt aggression, oppositional behavior, and attentional difficulties). While the child's age did not have a significant effect on the SESBI, the child's gender did have a significant effect on scale scores as well as on most of the items, with males being rated more problematic than females. The SESBI was also able to discriminate between children in treatment for behavioral problems or learning disabilities and children not in treatment.

  15. Evaluation of Mackey Childbirth Satisfaction Rating Scale in Iran: What Are the Psychometric Properties?

    Science.gov (United States)

    Moudi, Zahra; Tavousi, Mahmoud

    2016-06-01

    With the integration of the evaluation of patient satisfaction in the overall assessment of healthcare services, authorities can be assured about the alignment of these services with patient needs and the suitability of care provided at the local level. This study was conducted in 2013 in Zahedan, Iran, in order to assess the psychometric properties of the Iranian version of the mackey childbirth satisfaction rating scale (MCSRS). For this study, a methodological design was used. After translating the MCSRS and confirming its initial validity, the questionnaires were distributed among women with uncomplicated pregnancies and no prior history of cesarean section. The participants had given birth to healthy, full-term, singletons (with cephalic presentation) via normal vaginal delivery at hospitals within the past six months. Cronbach's alpha and test-retest (via the intraclass correlation coefficient) were applied to analyze the internal consistency and reliability of the scale. Moreover, the validity of the scale was tested via exploratory factor analysis, confirmatory factor analysis, and convergent validity. The MCSRS consists of six subscales. Through the process of validation, two partner-related items ("partner" subscale) of the scale were excluded due to cultural barriers and hospital policies. Cronbach's alpha for the total scale was 0.78. It ranged between 0.70 and 0.86 for five subscales, and was 0.31 for the "baby" subscale. Factor analysis confirmed the subscales of "nurse," "physician," and "baby," which were identified in the original scale. However, in the translated version, the "self" subscale was divided into two separate dimensions. The six subscales explained 70.37% of the variance. Confirmatory factor analysis indicated a good fitness for the new model. Convergent validity showed a significant correlation between the MCSRS and the SERVQUAL scale (r = 0.72, P < 0.001). Moreover, the Farsi version of the MCSRS showed excellent repeatability (r = 0

  16. A Globally Stable Lyapunov Pointing and Rate Controller for the Magnetospheric MultiScale Mission (MMS)

    Science.gov (United States)

    Shah, Neerav

    2011-01-01

    The Magnetospheric MultiScale Mission (MMS) is scheduled to launch in late 2014. Its primary goal is to discover the fundamental plasma physics processes of reconnection in the Earth's magnetosphere. Each of the four MMS spacecraft is spin-stabilized at a nominal rate of 3 RPM. Traditional spin-stabilized spacecraft have used a number of separate modes to control nutation, spin rate, and precession. To reduce the number of modes and simplify operations, the Delta-H control mode is designed to accomplish nutation control, spin rate control, and precession control simultaneously. A nonlinear design technique, Lyapunov's method, is used to design the Delta-H control mode. A global spin rate controller selected as the baseline controller for MMS, proved to be insufficient due to an ambiguity in the attitude. Lyapunov's design method was used to solve this ambiguity, resulting in a controller that meets the design goals. Simulation results show the advantage of the pointing and rate controller for maneuvers larger than 90 deg and provide insight into the performance of this controller.

  17. Regionalised tertiary psychiatric residential facilities.

    Science.gov (United States)

    Lesage, Alain; Groden, David; Goldner, Elliot M; Gelinas, Daniel; Arnold, Leslie M

    2008-01-01

    Psychiatric hospitals remain the main venue for long-term mental health care and, despite widespread closures and downsizing, no country that built asylums in the last century has done away with them entirely--with the recent exception of Italy. Differentiated community-based residential alternatives have been developed over the past decades, with staffing levels that range from full-time professional, to daytime only, to part-time/on-call. This paper reviews the characteristics of community-based psychiatric residential care facilities as an alternative to long-term care in psychiatric hospitals. It describes five factors decision makers should consider: 1. number of residential places needed; 2. staffing levels; 3. physical setting; 4. programming; and 5. governance and financing. In Italy, facilities with full-time professional staff have been developed since the mid-1990s to accommodate the last cohorts of patients discharged from psychiatric hospitals. In the United Kingdom, experiments with hostel wards since the 1980s have shown that home-like, small-scale facilities with intensive treatment and rehabilitation programming can be effective for the most difficult-to-place patients. More recently in Australia, Community Care Units (CCUs) have been applying this concept. In the Canadian province of British Columbia (BC), Tertiary Psychiatric Residential Facilities (TPRFs) have been developed as part of an effort to regionalise health and social services and downsize and ultimately close its only psychiatric hospital. This type of service must be further developed in addition to the need for forensic, acute-care and intermediate-level beds, as well as for community-based care such as assertive community treatment and intensive case management. All these types of services, together with long-term community-based residential care, constitute the elements of a balanced mental health care system. As part of a region's balanced mental health care plan, these Tertiary

  18. Simple analytical approximation for rotationally inelastic rate constants based on the energy corrected sudden scaling law

    International Nuclear Information System (INIS)

    Smith, N.; Pritchard, D.E.

    1981-01-01

    We have recently demonstrated that the energy corrected sudden (ECS) scaling law of De Pristo et al. when conbined with the power law assumption for the basis rates k/sub l/→0proportional[l(l+1)]/sup -g/ can accurately fit a wide body of rotational energy transfer data. We develop a simple and accurate approximation to this fitting law, and in addition mathematically show the connection between it and our earlier proposed energy based law which also has been successful in describing both theoretical and experimental data on rotationally inelastic collisions

  19. On the use of multi-dimensional scaling and electromagnetic tracking in high dose rate brachytherapy

    Science.gov (United States)

    Götz, Th I.; Ermer, M.; Salas-González, D.; Kellermeier, M.; Strnad, V.; Bert, Ch; Hensel, B.; Tomé, A. M.; Lang, E. W.

    2017-10-01

    High dose rate brachytherapy affords a frequent reassurance of the precise dwell positions of the radiation source. The current investigation proposes a multi-dimensional scaling transformation of both data sets to estimate dwell positions without any external reference. Furthermore, the related distributions of dwell positions are characterized by uni—or bi—modal heavy—tailed distributions. The latter are well represented by α—stable distributions. The newly proposed data analysis provides dwell position deviations with high accuracy, and, furthermore, offers a convenient visualization of the actual shapes of the catheters which guide the radiation source during the treatment.

  20. Effect of deposition rate on melting point of copper film catalyst substrate at atomic scale

    Science.gov (United States)

    Marimpul, Rinaldo; Syuhada, Ibnu; Rosikhin, Ahmad; Winata, Toto

    2018-03-01

    Annealing process of copper film catalyst substrate was studied by molcular dynamics simulation. This copper film catalyst substrate was produced using thermal evaporation method. The annealing process was limited in nanosecond order to observe the mechanism at atomic scale. We found that deposition rate parameter affected the melting point of catalyst substrate. The change of crystalline structure of copper atoms was observed before it had been already at melting point. The optimum annealing temperature was obtained to get the highest percentage of fcc structure on copper film catalyst substrate.

  1. Detecting Parental Deception Using a Behavior Rating Scale during Assessment of Attention-Deficit/Hyperactivity Disorder: An Experimental Study

    Science.gov (United States)

    Norfolk, Philip A.; Floyd, Randy G.

    2016-01-01

    It is often assumed that parents completing behavior rating scales during the assessment of attention-deficit/hyperactivity disorder (ADHD) can deliberately manipulate the outcomes of the assessment. To detect these actions, items designed to detect over-reporting or under-reporting of results are sometimes embedded in such rating scales. This…

  2. Awareness of disease in dementia: Development of a multidimensional rating scale

    Directory of Open Access Journals (Sweden)

    Marcia Dourado

    Full Text Available Abstract Objective: To describe the development of the Assessment Scale of Psychosocial Impact of the Diagnosis of Dementia (ASPIDD, a multidimensional scale to evaluate awareness of disease in dementia. Method: The development of this scale was conducted in four steps. In step one, questions were drawn up after a review of the literature. The second step involved the suggestions offered by a neurologist regarding the skills considered important for the scale. The third step involved the re-writing and review of the domains and questions in the scale followed by a semantic evaluation performed by two independent psychiatrists. Step four consisted of the preliminary study aimed at evaluating the applicability of the ASPIDD. Results: In the semantic evaluation only minor changes were proposed. The preliminary sample had 52 patients, comprising 23 CDR 1 (male=9; female=14 and 29 CDR2 (male=13; female=16. Mean age of patients was 69.7±5.51 (CDR1 and 73.6±9.4 (CDR2, and age at onset was 66.4±5.7 years (CDR1 and 68.3±9.3 year (CDR2. Mean schooling was 9.0±4.3 years (CDR1 and 8.8±4.4 years (CDR2. Mean MMSE was 21.0±3.3 (CDR1 and 17.6±3.5 (CDR2. Mean Cornell was 4.8±2.3 (CDR1 and 4.2±1.9 (CDR2. The patient and caregiver dyads were aware of problems, mainly of those related to social, family and affective relations. The higher rates of discrepant responses were found on the awareness of cognitive deficits and changes in ADL. Conclusion: The ASPIDD is a multidimensional instrument to assess awareness of disease among AD patients.

  3. A Person-Centered Approach to Financial Capacity Assessment: Preliminary Development of a New Rating Scale.

    Science.gov (United States)

    Lichtenberg, Peter A; Stoltman, Jonathan; Ficker, Lisa J; Iris, Madelyn; Mast, Benjamin

    2015-01-01

    Financial exploitation and financial capacity issues often overlap when a gerontologist assesses whether an older adult's financial decision is an autonomous, capable choice. Our goal is to describe a new conceptual model for assessing financial decisions using principles of person-centered approaches and to introduce a new instrument, the Lichtenberg Financial Decision Rating Scale (LFDRS). We created a conceptual model, convened meetings of experts from various disciplines to critique the model and provide input on content and structure, and select final items. We then videotaped administration of the LFDRS to five older adults and had 10 experts provide independent ratings. The LFDRS demonstrated good to excellent inter-rater agreement. The LFDRS is a new tool that allows gerontologists to systematically gather information about a specific financial decision and the decisional abilities in question.

  4. [Psychiatric readmissions: individual and organizational factors].

    Science.gov (United States)

    Plancke, Laurent; Amariei, Alina; Flament, Clara; Dumesnil, Chloé

    2017-01-01

    Psychiatric readmission often constitutes a criterion to assess the effects of various therapies, as well as the impact of organizational changes in the healthcare system. It is used to characterize relapse or decompensation. The purpose of this study was to determine readmission rates and identify individual and organizational factors associated with significant variations in these rates. Adult psychiatric readmissions were identified from the full-time hospital stays registered in psychiatric wards in 2011-2012 in the Nord and Pas-de-Calais departments of France, available in the medical the RimP psychiatric admission database. Readmission rates for various follow-up periods after discharge were measured by Kaplan-Meier survival analysis and multivariate analysis was conducted using the Cox proportional hazards model. Approximately 30,000 adults were hospitalized full-time in psychiatric units of the region during the study period. The 24-month readmission rate was 51.6% (95%CI: 50.8-52.3%). The Cox model showed that a diagnosis of schizophrenia (F2 - HR = 1.72 - 95%CI: 1.61-1.84 - p Psychiatric readmission is a very frequent event and is linked to organizational as well as individual factors.

  5. Psychiatric Characteristics of the Cardiac Outpatients with Chest Pain.

    Science.gov (United States)

    Lee, Jea-Geun; Choi, Joon Hyouk; Kim, Song-Yi; Kim, Ki-Seok; Joo, Seung-Jae

    2016-03-01

    A cardiologist's evaluation of psychiatric symptoms in patients with chest pain is rare. This study aimed to determine the psychiatric characteristics of patients with and without coronary artery disease (CAD) and explore their relationship with the intensity of chest pain. Out of 139 consecutive patients referred to the cardiology outpatient department, 31 with atypical chest pain (heartburn, acid regurgitation, dyspnea, and palpitation) were excluded and 108 were enrolled for the present study. The enrolled patients underwent complete numerical rating scale of chest pain and the symptom checklist for minor psychiatric disorders at the time of first outpatient visit. The non-CAD group consisted of patients with a normal stress test, coronary computed tomography angiogram, or coronary angiogram, and the CAD group included those with an abnormal coronary angiogram. Nineteen patients (17.6%) were diagnosed with CAD. No differences in the psychiatric characteristics were observed between the groups. "Feeling tense", "self-reproach", and "trouble falling asleep" were more frequently observed in the non-CAD (p=0.007; p=0.046; p=0.044) group. In a multiple linear regression analysis with a stepwise selection, somatization without chest pain in the non-CAD group and hypochondriasis in the CAD group were linearly associated with the intensity of chest pain (β=0.108, R(2)=0.092, p=0.004; β= -0.525, R(2)=0.290, p=0.010). No differences in psychiatric characteristics were observed between the groups. The intensity of chest pain was linearly associated with somatization without chest pain in the non-CAD group and inversely linearly associated with hypochondriasis in the CAD group.

  6. Suicidal attempts in psychiatric institutions: a report of two cases.

    Directory of Open Access Journals (Sweden)

    Alejandro Jiménez Genchi

    2004-08-01

    Full Text Available It has been estimated that 5% of suicides occur inside of the psychiatric institutions. This report describes two cases of suicide inside of a psychiatric hospital which illustrate, on one hand, the characteristics of suicidal risk among psychiatric inpatients, and on the other hand, the limitations, we may have, to prevent suicide. The rate of suicides inside psychiatric hospitals are explained by the very low presentation of this behavior, among patients and the poor specificity for suicidal risk, that may provide the clinical evaluation with standard clinical criteria . Nevertheless, hospitalization in psychiatric institutions avoids more suicide attempts and suicides than those are committed inside of them.

  7. An Assessment of Five (PANSS, SAPS, SANS, NSA-16, CGI-SCH) commonly used Symptoms Rating Scales in Schizophrenia and Comparison to Newer Scales (CAINS, BNSS).

    Science.gov (United States)

    Kumari, Suneeta; Malik, Mansoor; Florival, Christina; Manalai, Partam; Sonje, Snezana

    2017-01-01

    Scales measuring positive and negative symptoms in schizophrenia remain the primary mo Scales measuring positive and negative symptoms in schizophrenia remain the primary mode of assessing and diagnosing schizophrenia by clinicians and researchers. The scales are mainly used to monitor the severity of positive and negative symptoms and track treatment response in schizophrenics. Although these scales are widely used, quality as well as general utility of each scale varies. The quality is determined by the validity and reliability of the scales. The utility of the scale is determined by the time of administration and the settings for which the scales can be administered in research or clinical settings. There are relatively fewer articles on the utility of newer scales like CAINS (Clinical Assessment Interview for Negative Symptoms) and the BNSS (Brief Negative Symptom Scale) that compare them to the older scales PANSS (Positive and Negative Symptoms Scale), SAPS (Scale for the Assessment of Positive Symptoms) SANS (the Scale for the Assessment of Negative Symptoms), NSA-16 (Negative Symptom Assessment-16) and CGI-SCH (Clinical Global Impression Schizophrenia. The older scales were developed more than 30 years ago. Since then, our understanding of negative symptoms has evolved and currently there are newer rating scales evaluating the validity of negative symptoms. The older scales do not incorporate the latest research on negative symptoms. CAINS and BNSS are attractive for both their reliability and their concise accessible format, however, a scale that is simpler, accessible, user-friendly, that incorporates a multidimensional model of schizophrenia, addresses the psychosocial and cognitive component has yet to be developed.

  8. The reliability and validity of the rating scale of criminal responsibility for mentally disordered offenders.

    Science.gov (United States)

    Cai, Weixiong; Zhang, Qingting; Huang, Fuyin; Guan, Wei; Tang, Tao; Liu, Chao

    2014-03-01

    In China, the criminal responsibility of the mentally disordered offenders is divided into three levels, there are the whole responsibility, diminished responsibility and irresponsibility. According to the Criminal Law, "If a mental disordered patient causes harmful consequences at a time when he is unable to recognize or control his own conduct, upon verification and confirmation through legal procedure, he shall not bear criminal responsibility." That means there are two standards of assessing criminal responsibility, namely volitional and cognitive capacity. It is as equal as the Mc'Naughton Rule and the Irresistible Impulse Test. But for a long time, the criminal responsibility was assessed mainly by experience because of lacking of standardized assessment instrument. Recently, we have developed "the rating scale of criminal responsibility for mentally disordered offenders (RSCRs)". The scale includes eighteen items, namely criminal motivation, aura before offense, inducement of crime, time and place and object and tool selectivity of crime, emotion during the crime, shirking responsibility after offense, concealing the truth during inquest, camouflage, understanding the nature of the offense, estimating the consequence of the offense, impairment of life ability, impairment of learning or work, impairment of insight, impairment of reality testing, and impairment of self-control. This scale can be applicable for all cases and easy to use. This scale had been tried out in several forensic psychiatry institutes, the Cronbach α of the scale is 0.93, and all items have high correlation with the total score of the scale (r=0.50-0.89). Two factors were extracted by the factorial analysis, and the cumulative squared loading was 68.62%. The scores of the three levels were 9.66 ± 5.11, 26.54 ± 5.21 and 40.08 ± 7.90 respectively and highly significant differences were observed among groups. By establishing discrimination analysis among three levels, classification

  9. Comparative validation of proxy-based montgomery-asberg depression rating scale and cornell scale for depression in dementia in nursing home residents with dementia

    NARCIS (Netherlands)

    Leontjevas, R.; Gerritsen, D.L.; Vernooij-Dassen, M.F.J.; Smalbrugge, M.; Koopmans, R.T.C.M.

    2012-01-01

    Objective: To 1) compare the accuracy of the Montgomery-̊Asberg Depression Rating Scale (MADRS) and the Cornell Scale for Depression in Dementia (CSDD) in nursing home residents with dementia when professional caregivers are the only available source of information and 2) explore different methods

  10. The Swedish Version of the Ritvo Autism and Asperger Diagnostic Scale: Revised (RAADS-R). A Validation Study of a Rating Scale for Adults

    Science.gov (United States)

    Andersen, Lisa M. J.; Naswall, Katharina; Manouilenko, Irina; Nylander, Lena; Edgar, Johan; Ritvo, Riva Ariella; Ritvo, Edward; Bejerot, Susanne

    2011-01-01

    There is a paucity of diagnostic instruments for adults with autism spectrum disorder (ASD). This study evaluates the psychometric properties of the Swedish version of the Ritvo Autism and Asperger Diagnostic Scale-Revised (RAADS-R), an 80-item self-rating scale designed to assist clinicians diagnosing ASD in adults. It was administered to 75…

  11. A comprehensive psychiatric service

    DEFF Research Database (Denmark)

    Wang, A G

    1984-01-01

    A comprehensive psychiatric service was established in 1969 in the Faroe Islands. This service was created as a department of a general hospital. The spheres covered by this department, operating in the midst of the community were: acute and chronic patients, a liaison-psychiatric service...

  12. Visual assessment of posterior atrophy development of a MRI rating scale

    Energy Technology Data Exchange (ETDEWEB)

    Koedam, Esther L.G.E.; Scheltens, Philip; Pijnenburg, Yolande A.L. [VU University Medical Centre, Department of Neurology and Alzheimer Centre, PO Box 7057, MB, Amsterdam (Netherlands); Lehmann, Manja; Fox, Nick [UCL Institute of Neurology, Dementia Research Centre, London (United Kingdom); Flier, Wiesje M. van der [VU University Medical Centre, Department of Neurology and Alzheimer Centre, PO Box 7057, MB, Amsterdam (Netherlands); VU University Medical Centre, Department Epidemiology and Biostatistics, PO Box 7057, MB, Amsterdam (Netherlands); Barkhof, Frederik; Wattjes, Mike P. [VU University Medical Centre, Department of Radiology, PO Box 7057, MB, Amsterdam (Netherlands)

    2011-12-15

    To develop a visual rating scale for posterior atrophy (PA) assessment and to analyse whether this scale aids in the discrimination between Alzheimer's disease (AD) and other dementias. Magnetic resonance imaging of 118 memory clinic patients were analysed for PA (range 0-3), medial temporal lobe atrophy (MTA) (range 0-4) and global cortical atrophy (range 0-3) by different raters. Weighted-kappas were calculated for inter- and intra-rater agreement. Relationships between PA and MTA with the MMSE and age were estimated with linear-regression analysis. Intra-rater agreement ranged between 0.93 and 0.95 and inter-rater agreement between 0.65 and 0.84. Mean PA scores were higher in AD compared to controls (1.6 {+-} 0.9 and 0.6 {+-} 0.7, p < 0.01), and other dementias (0.8 {+-} 0.8, p < 0.01). PA was not associated with age compared to MTA (B = 1.1 (0.8) versus B = 3.1 (0.7), p < 0.01). PA and MTA were independently negatively associated with the MMSE (B = -1.6 (0.5), p < 0.01 versus B = -1.4 (0.5), p < 0.01). This robust and reproducible scale for PA assessment conveys independent information in a clinical setting and may be useful in the discrimination of AD from other dementias. (orig.)

  13. Visual assessment of posterior atrophy development of a MRI rating scale

    International Nuclear Information System (INIS)

    Koedam, Esther L.G.E.; Scheltens, Philip; Pijnenburg, Yolande A.L.; Lehmann, Manja; Fox, Nick; Flier, Wiesje M. van der; Barkhof, Frederik; Wattjes, Mike P.

    2011-01-01

    To develop a visual rating scale for posterior atrophy (PA) assessment and to analyse whether this scale aids in the discrimination between Alzheimer's disease (AD) and other dementias. Magnetic resonance imaging of 118 memory clinic patients were analysed for PA (range 0-3), medial temporal lobe atrophy (MTA) (range 0-4) and global cortical atrophy (range 0-3) by different raters. Weighted-kappas were calculated for inter- and intra-rater agreement. Relationships between PA and MTA with the MMSE and age were estimated with linear-regression analysis. Intra-rater agreement ranged between 0.93 and 0.95 and inter-rater agreement between 0.65 and 0.84. Mean PA scores were higher in AD compared to controls (1.6 ± 0.9 and 0.6 ± 0.7, p < 0.01), and other dementias (0.8 ± 0.8, p < 0.01). PA was not associated with age compared to MTA (B = 1.1 (0.8) versus B = 3.1 (0.7), p < 0.01). PA and MTA were independently negatively associated with the MMSE (B = -1.6 (0.5), p < 0.01 versus B = -1.4 (0.5), p < 0.01). This robust and reproducible scale for PA assessment conveys independent information in a clinical setting and may be useful in the discrimination of AD from other dementias. (orig.)

  14. Factor analysis of the Hamilton Depression Rating Scale in Parkinson's disease.

    Science.gov (United States)

    Broen, M P G; Moonen, A J H; Kuijf, M L; Dujardin, K; Marsh, L; Richard, I H; Starkstein, S E; Martinez-Martin, P; Leentjens, A F G

    2015-02-01

    Several studies have validated the Hamilton Depression Rating Scale (HAMD) in patients with Parkinson's disease (PD), and reported adequate reliability and construct validity. However, the factorial validity of the HAMD has not yet been investigated. The aim of our analysis was to explore the factor structure of the HAMD in a large sample of PD patients. A principal component analysis of the 17-item HAMD was performed on data of 341 PD patients, available from a previous cross sectional study on anxiety. An eigenvalue ≥1 was used to determine the number of factors. Factor loadings ≥0.4 in combination with oblique rotations were used to identify which variables made up the factors. Kaiser-Meyer-Olkin measure (KMO), Cronbach's alpha, Bartlett's test, communality, percentage of non-redundant residuals and the component correlation matrix were computed to assess factor validity. KMO verified the sample's adequacy for factor analysis and Cronbach's alpha indicated a good internal consistency of the total scale. Six factors had eigenvalues ≥1 and together explained 59.19% of the variance. The number of items per factor varied from 1 to 6. Inter-item correlations within each component were low. There was a high percentage of non-redundant residuals and low communality. This analysis demonstrates that the factorial validity of the HAMD in PD is unsatisfactory. This implies that the scale is not appropriate for studying specific symptom domains of depression based on factorial structure in a PD population. Copyright © 2014 Elsevier Ltd. All rights reserved.

  15. Psychometric validation of the Columbia-Suicide Severity rating scale in Spanish-speaking adolescents.

    Science.gov (United States)

    Serrani Azcurra, Daniel

    2017-12-30

    Adolescent suicide is a major public health issue, and early and accurate detection is of great concern. There are many reliable instruments for this purpose, such as the Columbia-Suicide severity rating scale (C-SSRS), but no validation exists for Spanish speaking Latin American adolescents. To assess psychometric properties and cut-off scores of the C-SSRS in Spanish speaking adolescents. Exploratory assessment with principal component analysis (PCA) and Varimax rotation, and confirmatory analysis (CFA) were performed on two groups with 782 and 834 participants respectively (N=1616). Mean age was 24.8 years. A Receiver operator analysis was applied to distinguish between control and suicide-risk subgroups adolescents. Promax rotation yielded two 10-items factors, for suicide ideation and behavior respectively. C-SSRS was positively correlated with other suicide risk scales, such as Beck Depression Inventory-II, Suicidal Behaviors Questionnaire-Revised, or PHQ-9. Confirmatory factor analysis yielded a two-factor solution as the best goodness of fit model. C-SSRS showed adequate ability to detect suicide risk group with positive predictive value of 68.3%. ROC analyses showed cutoff scores of ≥ 6 and ≥ 4 for suicide ideation and behavior scales respectively. This research offers data supporting psychometric validity and reliability of C-SSRS in nonclinical Spanish-speaking students. Added benefits are flexible scoring and management easiness. This questionnaire yields data on distinct aspects of suicidality, being more parsimonious than separate administration of a bunch of questionnaires.

  16. Validation of the Implementation Leadership Scale (ILS) with Supervisors' Self-Ratings.

    Science.gov (United States)

    Torres, Elisa M; Ehrhart, Mark G; Beidas, Rinad S; Farahnak, Lauren R; Finn, Natalie K; Aarons, Gregory A

    2018-01-01

    Although often discussed, there is a lack of empirical research on the role of leadership in the management and delivery of health services. The implementation leadership scale (ILS) assesses the degree to which leaders are knowledgeable, proactive, perseverant, and supportive during evidence-based practice (EBP) implementation. The purpose of this study was to examine the psychometric properties of the ILS for leaders' self-ratings using a sample of mental health clinic supervisors (N = 119). Supervisors (i.e., leaders) completed surveys including self-ratings of their implementation leadership. Confirmatory factor analysis, reliability, and validity of the ILS were evaluated. The ILS factor structure was supported in the sample of supervisors. Results demonstrated internal consistency reliability and validity. Cronbach alpha's ranged from 0.92 to 0.96 for the ILS subscales and 0.95 for the ILS overall scale. The factor structure replication and reliability of the ILS in a sample of supervisors demonstrates its applicability with employees across organizational levels.

  17. Scaling rates of true polar wander in convecting planets and moons

    Science.gov (United States)

    Rose, Ian; Buffett, Bruce

    2017-12-01

    Mass redistribution in the convecting mantle of a planet causes perturbations in its moment of inertia tensor. Conservation of angular momentum dictates that these perturbations change the direction of the rotation vector of the planet, a process known as true polar wander (TPW). Although the existence of TPW on Earth is firmly established, its rate and magnitude over geologic time scales remain controversial. Here we present scaling analyses and numerical simulations of TPW due to mantle convection over a range of parameter space relevant to planetary interiors. For simple rotating convection, we identify a set of dimensionless parameters that fully characterize true polar wander. We use these parameters to define timescales for the growth of moment of inertia perturbations due to convection and for their relaxation due to true polar wander. These timescales, as well as the relative sizes of convective anomalies, control the rate and magnitude of TPW. This analysis also clarifies the nature of so called "inertial interchange" TPW events, and relates them to a broader class of events that enable large and often rapid TPW. We expect these events to have been more frequent in Earth's past.

  18. Evaporation of Liquid Droplet in Nano and Micro Scales from Statistical Rate Theory.

    Science.gov (United States)

    Duan, Fei; He, Bin; Wei, Tao

    2015-04-01

    The statistical rate theory (SRT) is applied to predict the average evaporation flux of liquid droplet after the approach is validated in the sessile droplet experiments of the water and heavy water. The steady-state experiments show a temperature discontinuity at the evaporating interface. The average evaporation flux is evaluated by individually changing the measurement at a liquid-vapor interface, including the interfacial liquid temperature, the interfacial vapor temperature, the vapor-phase pressure, and the droplet size. The parameter study shows that a higher temperature jump would reduce the average evaporation flux. The average evaporation flux can significantly be influenced by the interfacial liquid temperature and the vapor-phase pressure. The variation can switch the evaporation into condensation. The evaporation flux is found to remain relative constant if the droplet is larger than a micro scale, while the smaller diameters in nano scale can produce a much higher evaporation flux. In addition, a smaller diameter of droplets with the same liquid volume has a larger surface area. It is suggested that the evaporation rate increases dramatically as the droplet shrinks into nano size.

  19. Scaling A Moment-Rate Function For Small To Large Magnitude Events

    Science.gov (United States)

    Archuleta, Ralph; Ji, Chen

    2017-04-01

    Since the 1980's seismologists have recognized that peak ground acceleration (PGA) and peak ground velocity (PGV) scale differently with magnitude for large and moderate earthquakes. In a recent paper (Archuleta and Ji, GRL 2016) we introduced an apparent moment-rate function (aMRF) that accurately predicts the scaling with magnitude of PGA, PGV, PWA (Wood-Anderson Displacement) and the ratio PGA/2πPGV (dominant frequency) for earthquakes 3.3 ≤ M ≤ 5.3. This apparent moment-rate function is controlled by two temporal parameters, tp and td, which are related to the time for the moment-rate function to reach its peak amplitude and the total duration of the earthquake, respectively. These two temporal parameters lead to a Fourier amplitude spectrum (FAS) of displacement that has two corners in between which the spectral amplitudes decay as 1/f, f denotes frequency. At higher or lower frequencies, the FAS of the aMRF looks like a single-corner Aki-Brune omega squared spectrum. However, in the presence of attenuation the higher corner is almost certainly masked. Attempting to correct the spectrum to an Aki-Brune omega-squared spectrum will produce an "apparent" corner frequency that falls between the double corner frequency of the aMRF. We reason that the two corners of the aMRF are the reason that seismologists deduce a stress drop (e.g., Allmann and Shearer, JGR 2009) that is generally much smaller than the stress parameter used to produce ground motions from stochastic simulations (e.g., Boore, 2003 Pageoph.). The presence of two corners for the smaller magnitude earthquakes leads to several questions. Can deconvolution be successfully used to determine scaling from small to large earthquakes? Equivalently will large earthquakes have a double corner? If large earthquakes are the sum of many smaller magnitude earthquakes, what should the displacement FAS look like for a large magnitude earthquake? Can a combination of such a double-corner spectrum and random

  20. Implications of Psychiatric Comorbidity Among Combat Veterans

    Science.gov (United States)

    2013-10-01

    Yonkers KA, Otto MW, et al; Influence of psychiatric comor- bidity on recovery and recurrence in generalized anxiety disorder, social phobia , and panic...phys- ical and social functioning, a diminished likelihood of recov- ery, and increased rates of attempted and completed suicide compared with those... RV , Ravelli A, van Zessen G; Prevalence of psychiatric disorder in the general population: results of the Netherlands Mental Health Survey and

  1. Psychiatric disorders in the parents of individuals with infantile autism: a case-control study

    DEFF Research Database (Denmark)

    Mouridsen, Svend Erik; Rich, Bente; Isager, Torben

    2007-01-01

    The rates and types of psychiatric disorders were studied in the parents of individuals with infantile autism (IA).......The rates and types of psychiatric disorders were studied in the parents of individuals with infantile autism (IA)....

  2. Validation of the Spanish version of Mackey childbirth satisfaction rating scale.

    Science.gov (United States)

    Caballero, Pablo; Delgado-García, Beatriz E; Orts-Cortes, Isabel; Moncho, Joaquin; Pereyra-Zamora, Pamela; Nolasco, Andreu

    2016-04-16

    The "Mackey Childbirth Satisfaction Rating Scale" (MCSRS) is a complete non-validated scale which includes the most important factors associated with maternal satisfaction. Our primary purpose was to describe the internal structure of the scale and validate the reliability and validity of concept of its Spanish version MCSRS-E. The MCSRS was translated into Spanish, back-translated and adapted to the Spanish population. It was then administered following a pilot test with women who met the study participant requirements. The scale structure was obtained by performing an exploratory factorial analysis using a sample of 304 women. The structures obtained were tested by conducting a confirmatory factorial analysis using a sample of 159 women. To test the validity of concept, the structure factors were correlated with expectations prior to childbirth experiences. McDonald's omegas were calculated for each model to establish the reliability of each factor. The study was carried out at four University Hospitals; Alicante, Elche, Torrevieja and Vinalopo Salud of Elche. The inclusion criteria were women aged 18-45 years old who had just delivered a singleton live baby at 38-42 weeks through vaginal delivery. Women who had difficulty speaking and understanding Spanish were excluded. The process generated 5 different possible internal structures in a nested model more consistent with the theory than other internal structures of the MCSRS applied hitherto. All of them had good levels of validation and reliability. This nested model to explain internal structure of MCSRS-E can accommodate different clinical practice scenarios better than the other structures applied to date, and it is a flexible tool which can be used to identify the aspects that should be changed to improve maternal satisfaction and hence maternal health.

  3. Psychometric evaluation of the altered states of consciousness rating scale (OAV.

    Directory of Open Access Journals (Sweden)

    Erich Studerus

    2010-08-01

    Full Text Available The OAV questionnaire has been developed to integrate research on altered states of consciousness (ASC. It measures three primary and one secondary dimensions of ASC that are hypothesized to be invariant across ASC induction methods. The OAV rating scale has been in use for more than 20 years and applied internationally in a broad range of research fields, yet its factorial structure has never been tested by structural equation modeling techniques and its psychometric properties have never been examined in large samples of experimentally induced ASC.The present study conducted a psychometric evaluation of the OAV in a sample of psilocybin (n = 327, ketamine (n = 162, and MDMA (n = 102 induced ASC that was obtained by pooling data from 43 experimental studies. The factorial structure was examined by confirmatory factor analysis, exploratory structural equation modeling, hierarchical item clustering (ICLUST, and multiple indicators multiple causes (MIMIC modeling. The originally proposed model did not fit the data well even if zero-constraints on non-target factor loadings and residual correlations were relaxed. Furthermore, ICLUST suggested that the "oceanic boundlessness" and "visionary restructuralization" factors could be combined on a high level of the construct hierarchy. However, because these factors were multidimensional, we extracted and examined 11 new lower order factors. MIMIC modeling indicated that these factors were highly measurement invariant across drugs, settings, questionnaire versions, and sexes. The new factors were also demonstrated to have improved homogeneities, satisfactory reliabilities, discriminant and convergent validities, and to differentiate well among the three drug groups.The original scales of the OAV were shown to be multidimensional constructs. Eleven new lower order scales were constructed and demonstrated to have desirable psychometric properties. The new lower order scales are most likely better suited to

  4. High pressure pulsed avalanche discharges: Scaling of required preionization rate for homogeneity

    International Nuclear Information System (INIS)

    Brenning, N.; Axnaes, I.; Nilsson, J.O.; Eninger, J.E.

    1994-01-01

    Homogeneous high-pressure discharges can be formed by pulsed avalanche breakdown, provided that the individual avalanche heads have diffused to a large enough radius to overlap before streamer breakdown occurs. The overlap condition can be met by using an external mechanism to preionize the neutral gas, e.g., x-rays or uv radiation. There are several scenarios, (1) to preionize the gas, and then trigger the discharge by the sudden application of an electric field, (2) to apply an overvoltage over the discharge and trigger the discharge by external ionization, or (3) to have a continuous rate of external ionization and let the E field rise, with a comparatively long time constant τ, across the breakdown value (E/n) 0 . The authors here study the last of these scenarios, which gives a very efficient use of the preionization source because the avalanche startpoint can accumulate during the pre-avalanche phase. The authors have found that the required avalanche startpoint density N st.p , defined as the density of individual single, or clusters of, electrons at the time when the electric field crosses the breakdown value, scales with pressure and rise time as N st.p ∝ p 21/4 τ -3/4 . This pressure scaling disagrees with the p 3/2 scaling found by Levatter and Lin (J. Appl. Phys. 51(1), 210), while the rise time scaling agrees satisfactorily with their results. For an E field which rises slowly across the breakdown value, the pre-avalanche accumulation of electrons must be taken into account, as well as the fact that the density n e of free electrons becomes larger than the density N st.p of independent avalanche heads: when electron impact ionization closely balances attachment, individual electrons are replaced by clusters of electrons which are too close to form individual avalanche heads

  5. Comparing Cultural Differences in Two Quality Measures in Chinese Kindergartens: The Early Childhood Environment Rating Scale-Revised and the Kindergarten Quality Rating System

    Science.gov (United States)

    Hu, Bi Ying

    2015-01-01

    This study examined the degrees of congruence between two early childhood evaluation systems on various quality concepts: the Early Childhood Environment Rating Scale-Revised (ECERS-R) and Zhejiang's Kindergarten Quality Rating System (KQRS). Analysis of variance and post hoc least significant difference tests were employed to show the extent to…

  6. Allometry and Scaling of the Intraocular Pressure and Aqueous Humour Flow Rate in Vertebrate Eyes

    Science.gov (United States)

    Zouache, Moussa A.; Eames, Ian; Samsudin, Amir

    2016-01-01

    In vertebrates, intraocular pressure (IOP) is required to maintain the eye into a shape allowing it to function as an optical instrument. It is sustained by the balance between the production of aqueous humour by the ciliary body and the resistance to its outflow from the eye. Dysregulation of the IOP is often pathological to vision. High IOP may lead to glaucoma, which is in man the second most prevalent cause of blindness. Here, we examine the importance of the IOP and rate of formation of aqueous humour in the development of vertebrate eyes by performing allometric and scaling analyses of the forces acting on the eye during head movement and the energy demands of the cornea, and testing the predictions of the models against a list of measurements in vertebrates collated through a systematic review. We show that the IOP has a weak dependence on body mass, and that in order to maintain the focal length of the eye, it needs to be an order of magnitude greater than the pressure drop across the eye resulting from gravity or head movement. This constitutes an evolutionary constraint that is common to all vertebrates. In animals with cornea-based optics, this constraint also represents a condition to maintain visual acuity. Estimated IOPs were found to increase with the evolution of terrestrial animals. The rate of formation of aqueous humour was found to be adjusted to the metabolic requirements of the cornea, scaling as Vac0.67, where Vac is the volume of the anterior chamber. The present work highlights an interdependence between IOP and aqueous flow rate crucial to ocular function that must be considered to understand the evolution of the dioptric apparatus. It should also be taken into consideration in the prevention and treatment of glaucoma. PMID:26990431

  7. Effects of neurofeedback on adult patients with psychiatric disorders in a naturalistic setting.

    Science.gov (United States)

    Cheon, Eun-Jin; Koo, Bon-Hoon; Seo, Wan-Seok; Lee, Jun-Yeob; Choi, Joong-Hyeon; Song, Shin-Ho

    2015-03-01

    Few well-controlled studies have considered neurofeedback treatment in adult psychiatric patients. In this regard, the present study investigates the characteristics and effects of neurofeedback on adult psychiatric patients in a naturalistic setting. A total of 77 adult patients with psychiatric disorders participated in this study. Demographic data and neurofeedback states were retrospectively analyzed, and the effects of neurofeedback were evaluated using clinical global impression (CGI) and subjective self-rating scales. Depressive disorders were the most common psychiatric disorders (19; 24.7 %), followed by anxiety disorders (18; 23.4 %). A total of 69 patients (89.6 %) took medicine, and the average frequency of neurofeedback was 17.39 ± 16.64. Neurofeedback was applied to a total of 39 patients (50.6 %) more than 10 times, and 48 patients (62.3 %) received both β/SMR and α/θ training. The discontinuation rate was 33.8 % (26 patients). There was significant difference between pretreatment and posttreatment CGI scores (neurofeedback as an effective complimentary treatment for adult patients with psychiatric disorders.

  8. The relationship between addictive use of social media and video games and symptoms of psychiatric disorders: A large-scale cross-sectional study.

    Science.gov (United States)

    Schou Andreassen, Cecilie; Billieux, Joël; Griffiths, Mark D; Kuss, Daria J; Demetrovics, Zsolt; Mazzoni, Elvis; Pallesen, Ståle

    2016-03-01

    Over the last decade, research into "addictive technological behaviors" has substantially increased. Research has also demonstrated strong associations between addictive use of technology and comorbid psychiatric disorders. In the present study, 23,533 adults (mean age 35.8 years, ranging from 16 to 88 years) participated in an online cross-sectional survey examining whether demographic variables, symptoms of attention-deficit/hyperactivity disorder (ADHD), obsessive-compulsive disorder (OCD), anxiety, and depression could explain variance in addictive use (i.e., compulsive and excessive use associated with negative outcomes) of two types of modern online technologies: social media and video games. Correlations between symptoms of addictive technology use and mental disorder symptoms were all positive and significant, including the weak interrelationship between the two addictive technological behaviors. Age appeared to be inversely related to the addictive use of these technologies. Being male was significantly associated with addictive use of video games, whereas being female was significantly associated with addictive use of social media. Being single was positively related to both addictive social networking and video gaming. Hierarchical regression analyses showed that demographic factors explained between 11 and 12% of the variance in addictive technology use. The mental health variables explained between 7 and 15% of the variance. The study significantly adds to our understanding of mental health symptoms and their role in addictive use of modern technology, and suggests that the concept of Internet use disorder (i.e., "Internet addiction") as a unified construct is not warranted. (c) 2016 APA, all rights reserved).

  9. How Informative Are Self-Reported Adult Attention-Deficit/Hyperactivity Disorder Symptoms? An Examination of the Agreement Between the Adult Attention-Deficit/Hyperactivity Disorder Self-Report Scale V1.1 and Adult Attention-Deficit/Hyperactivity Disorder Investigator Symptom Rating Scale.

    Science.gov (United States)

    Silverstein, Michael J; Faraone, Stephen V; Alperin, Samuel; Biederman, Joseph; Spencer, Thomas J; Adler, Lenard A

    2017-11-27

    Assess agreement between self-ratings via the adult attention-deficit/hyperactivity disorder (ADHD) Self-Report Scale (ASRS)-v1.1 Symptom Checklist and clinician ratings via the adult ADHD Investigator Symptom Rating Scale (AISRS) expanded version using DSM-5 adult ADHD patients (referred sample) and ADHD controls (recruited from a primary care physician practice). The ASRS v1.1 Symptom Checklist was administered to measure self-reported ADHD symptoms and impairment, the Adult ADHD Clinical Diagnostic Scale v1.2 was used to establish an adult ADHD diagnosis and the childhood and adult/current sections of the scale were used to provide scores to measure symptoms of childhood ADHD and recent symptoms of adult ADHD, the AISRS to measure ADHD current symptom severity. Participants (n = 299; range 18-58), of which 171 were ADHD+ and 128 ADHD-. ASRS and AISRS total scores and individual subsections examining inattention, hyperactivity, emotional dysfunction (EF), and emotional dyscontrol (EC) were all significantly correlated (Spearman's ρ's = 0.78-0.89, ps < 0.01). Correlations remained significant when controlling for demographic factors and psychiatric conditions. The ASRS (self) and AISRS (clinician rated) scales have high agreement. This agreement extended not only the to the core 18 DSM symptoms, but also to the additional 13 symptoms that examine EC and EF.

  10. Evaluating current trends in psychiatric music therapy: a descriptive analysis.

    Science.gov (United States)

    Silverman, Michael J

    2007-01-01

    Approximately 21% of music therapists report working in the mental health field, more so than another other specific client population category (AMTA, 2005). The purpose of this study was to descriptively evaluate psychiatric music therapists and their institutions, philosophies, interventions, and clinical objectives. A survey was designed and posted online or mailed to music therapists who did not have email addresses in the 2005 Member Sourcebook (AMTA, 2005). A total of 176 psychiatric music therapists completed various parts of the survey for an overall response rate of 42.9%. Respondents reported working a mean of 11.3 years in the psychiatric setting, being Board-Certified Music Therapists for 13.3 years, and working at their institution for 8.4 years. Most respondents (90.6%) indicated they did not have a music therapist as a supervisor. Group music therapy was the dominant modality in psychiatric institutions for music therapists. Respondents indicated they read music therapy journals (80%) and other types of psychiatric periodicals (57.1%), presented educational sessions at conferences (44.6%), conducted in-services for hospital staff (64.8%), worked with an interdisciplinary treatment team (77.9%), and trained practica students (43.5%) and interns (37.4%). Respondents also indicated that although most were not bilingual (85.7%), they still worked with non-English speaking consumers (58.2%). Participants noted that they enjoyed working with the psychiatric population and felt they had a positive influence on treatment as indicated by Likert-type scales. Respondents reported using primarily behavioral or psychodynamic approaches but considered their primary psychological philosophy as eclectic. Participants predominantly indicated they addressed goal areas such as socialization, communication, self-esteem, coping skills, and stress reduction/management. Participants noted they employed a variety of music therapy techniques such as music assisted relaxation

  11. Reliability, validity and treatment sensitivity of the Schizophrenia Cognition Rating Scale.

    Science.gov (United States)

    Keefe, Richard S E; Davis, Vicki G; Spagnola, Nathan B; Hilt, Dana; Dgetluck, Nancy; Ruse, Stacy; Patterson, Thomas D; Narasimhan, Meera; Harvey, Philip D

    2015-02-01

    Cognitive functioning can be assessed with performance-based assessments such as neuropsychological tests and with interview-based assessments. Both assessment methods have the potential to assess whether treatments for schizophrenia improve clinically relevant aspects of cognitive impairment. However, little is known about the reliability, validity and treatment responsiveness of interview-based measures, especially in the context of clinical trials. Data from two studies were utilized to assess these features of the Schizophrenia Cognition Rating Scale (SCoRS). One of the studies was a validation study involving 79 patients with schizophrenia assessed at 3 academic research centers in the US. The other study was a 32-site clinical trial conducted in the US and Europe comparing the effects of encenicline, an alpha-7 nicotine agonist, to placebo in 319 patients with schizophrenia. The SCoRS interviewer ratings demonstrated excellent test-retest reliability in several different circumstances, including those that did not involve treatment (ICC> 0.90), and during treatment (ICC>0.80). SCoRS interviewer ratings were related to cognitive performance as measured by the MCCB (r=-0.35), and demonstrated significant sensitivity to treatment with encenicline compared to placebo (Pcognition in schizophrenia, and may be useful for clinical practice. The weaknesses of the SCoRS include its reliance on informant information, which is not available for some patients, and reduced validity when patient's self-report is the sole information source. Copyright © 2014 Elsevier B.V. and ECNP. All rights reserved.

  12. Phenomenological features of dreams: Results from dream log studies using the Subjective Experiences Rating Scale (SERS).

    Science.gov (United States)

    Kahan, Tracey L; Claudatos, Stephanie

    2016-04-01

    Self-ratings of dream experiences were obtained from 144 college women for 788 dreams, using the Subjective Experiences Rating Scale (SERS). Consistent with past studies, dreams were characterized by a greater prevalence of vision, audition, and movement than smell, touch, or taste, by both positive and negative emotion, and by a range of cognitive processes. A Principal Components Analysis of SERS ratings revealed ten subscales: four sensory, three affective, one cognitive, and two structural (events/actions, locations). Correlations (Pearson r) among subscale means showed a stronger relationship among the process-oriented features (sensory, cognitive, affective) than between the process-oriented and content-centered (structural) features--a pattern predicted from past research (e.g., Bulkeley & Kahan, 2008). Notably, cognition and positive emotion were associated with a greater number of other phenomenal features than was negative emotion; these findings are consistent with studies of the qualitative features of waking autobiographical memory (e.g., Fredrickson, 2001). Copyright © 2016 Elsevier Inc. All rights reserved.

  13. Evaluation of effective coolant flow rate in advanced design of the small scale VHTR core

    International Nuclear Information System (INIS)

    Fumizawa, Motoo; Suzuki, Kunihiko; Murakami, Tomoyuki.

    1988-02-01

    This report describes the evaluation of effective coolant flow rate in the advanced design of the small scale VHTR core. The analytical design study was carried out after the 2nd stage of detailed design in order to reduce the cost of construction. The summary of the analytical results are as follows: (1) Crossflow loss coefficient of flange type fuel block having 0.1 mm of sealing gap is about 100 times higher than that of dowel type block adopted in the 2nd stage of detailed design. (2) In case that coolant channel outer diameter is 52 mm and hydraulic diameter is 6 mm, the effective coolant flow rates using flange and dowel type fuel blocks are 80 % and 70 % respectively. Because the crossflow loss coefficients of dowel type are lower than that of flange type. (3) The effective coolant flow rate, when crossflow loss coefficients are distributed along with the axial direction, agrees well with that using mean value of crossflow loss coefficient i.e. 5 x 10 11 m -4 . (author)

  14. Scaling of Polymer Degradation Rate within a High-Reynolds-Number Turbulent Boundary Layer

    Science.gov (United States)

    Elbing, Brian; Solomon, Michael; Perlin, Marc; Dowling, David; Ceccio, Steven

    2009-11-01

    An experiment conducted at the U.S. Navy's Large Cavitation Channel on a 12.9 m long flat-plate test model produced the first quantitative measurements of polymer molecular weight within a turbulent boundary layer. Testing was conducted at speeds to 20 m/s and downstream distance based Reynolds numbers to 220 million. These results showed that the rate of polymer degradation by scission of the polymer chains increases with increased speed, downstream distance and surface roughness. With the surface fully rough at 20 m/s there was no measureable level of drag reduction at the first measurement location (0.56 m downstream of injection). These results are scaled with the assumption that the rate of degradation is dependent on the polymer residence time in the flow and the local shear rate. A successful collapse of the data within the measurement uncertainty was achieved over a range of flow speed (6.6 to 20 m/s), surface roughness (smooth and fully rough) and downstream distance from injection (0.56 to 9.28 m).

  15. Parkinson's disease-cognitive rating scale: psychometrics for mild cognitive impairment.

    Science.gov (United States)

    Fernández de Bobadilla, Ramón; Pagonabarraga, Javier; Martínez-Horta, Saül; Pascual-Sedano, Berta; Campolongo, Antonia; Kulisevsky, Jaime

    2013-09-01

    Lack of validated data on cutoff scores for mild cognitive impairment (MCI) and sensitivity to change in predementia stages of Parkinson's disease (PD) limit the utility of instruments measuring global cognition as screening and outcome measures in therapeutic trials. Investigators who were blinded to PD-Cognitive Rating Scale (PD-CRS) scores classified a cohort of prospectively recruited, nondemented patients into a PD with normal cognition (PD-NC) group and a PD with MCI (PD-MCI) group using Clinical Dementia Rating (CDR) and the Mattis Dementia Rating Scale-2 (MDRS-2). The discriminative power of the PD-CRS for PD-MCI was examined in a representative sample of 234 patients (145 in the PD-NC group; 89 in the PD-MCI group) and in a control group of 98 healthy individuals. Sensitivity to change in the PD-CRS score (the minimal clinically important difference was examined with the Clinical Global Impression of Change scale and was calculated with a combination of distribution-based and anchor-based approaches) was explored in a 6-month observational multicenter trial involving a subset of 120 patients (PD-NC, 63; PD-MCI, 57). Regression analysis demonstrated that PD-CRS total scores (P < 0.001) and age (P = 0.01) independently differentiated PD-NC from PD-MCI. Area under the receiver operating characteristic curve (AUC) analysis (AUC, 0.85; 95% confidence interval, 0.80-0.90) indicated that a score ≤ 81 of 134 was the optimal cutoff point on the total score for the PD-CRS (sensitivity, 79%; specificity, 80%; positive predictive value, 59%; negative predictive value, 91%). A range of change from 10 to 13 points on the PD-CRS total score was indicative of clinically significant change. These findings suggest that the PD-CRS is a useful tool to identify PD-MCI and to track cognitive changes in nondemented patients with PD. © 2013 International Parkinson and Movement Disorder Society.

  16. The Effect of Sociocultural Factors on Maternal Short Psychiatric Status and Hyperemesis Gravidarum

    Directory of Open Access Journals (Sweden)

    Mehmet Baki Şentürk

    2016-01-01

    Full Text Available OBJECTIVE: This study sought to investigate the associations between Hyperemesis Gravidarum and both sociocultural factors and psychiatric status. STUDY DESIGN: A prospective non-randomized cohort design was employed. A total of 79 patients with Hyperemesis Gravidarum and 71 healthy pregnant women were enrolled. The study and control groups were compared according to results on the Brief Psychiatric Rating Scale and sociocultural factors specific to the region. RESULTS: Anxiety, somatic concern, tension, depressive mood, hostility, motor retardation, uncooperativeness and blunted effect were found to be statistically significantly higher in patients with Hyperemesis Gravidarum(p<0.01 and p<0.05. Furthermore, pregnant women living in extended families had statistically higher anxiety scores than those residing in nuclear families (p<0.05. CONCLUSION: Psychiatric status as well as sociocultural factors specific to the society in which the individuals live should be taken into account in assessments of patients with Hyperemesis Gravidarum.

  17. Assessing Communication Skills of Medical Students in Objective Structured Clinical Examinations (OSCE)--A Systematic Review of Rating Scales.

    Science.gov (United States)

    Cömert, Musa; Zill, Jördis Maria; Christalle, Eva; Dirmaier, Jörg; Härter, Martin; Scholl, Isabelle

    2016-01-01

    Teaching and assessment of communication skills have become essential in medical education. The Objective Structured Clinical Examination (OSCE) has been found as an appropriate means to assess communication skills within medical education. Studies have demonstrated the importance of a valid assessment of medical students' communication skills. Yet, the validity of the performance scores depends fundamentally on the quality of the rating scales used in an OSCE. Thus, this systematic review aimed at providing an overview of existing rating scales, describing their underlying definition of communication skills, determining the methodological quality of psychometric studies and the quality of psychometric properties of the identified rating scales. We conducted a systematic review to identify psychometrically tested rating scales, which have been applied in OSCE settings to assess communication skills of medical students. Our search strategy comprised three databases (EMBASE, PsycINFO, and PubMed), reference tracking and consultation of experts. We included studies that reported psychometric properties of communication skills assessment rating scales used in OSCEs by examiners only. The methodological quality of included studies was assessed using the COnsensus based Standards for the selection of health status Measurement INstruments (COSMIN) checklist. The quality of psychometric properties was evaluated using the quality criteria of Terwee and colleagues. Data of twelve studies reporting on eight rating scales on communication skills assessment in OSCEs were included. Five of eight rating scales were explicitly developed based on a specific definition of communication skills. The methodological quality of studies was mainly poor. The psychometric quality of the eight rating scales was mainly intermediate. Our results reveal that future psychometric evaluation studies focusing on improving the methodological quality are needed in order to yield psychometrically

  18. Assessing Communication Skills of Medical Students in Objective Structured Clinical Examinations (OSCE) - A Systematic Review of Rating Scales

    Science.gov (United States)

    Cömert, Musa; Zill, Jördis Maria; Christalle, Eva; Dirmaier, Jörg; Härter, Martin; Scholl, Isabelle

    2016-01-01

    Background Teaching and assessment of communication skills have become essential in medical education. The Objective Structured Clinical Examination (OSCE) has been found as an appropriate means to assess communication skills within medical education. Studies have demonstrated the importance of a valid assessment of medical students’ communication skills. Yet, the validity of the performance scores depends fundamentally on the quality of the rating scales used in an OSCE. Thus, this systematic review aimed at providing an overview of existing rating scales, describing their underlying definition of communication skills, determining the methodological quality of psychometric studies and the quality of psychometric properties of the identified rating scales. Methods We conducted a systematic review to identify psychometrically tested rating scales, which have been applied in OSCE settings to assess communication skills of medical students. Our search strategy comprised three databases (EMBASE, PsycINFO, and PubMed), reference tracking and consultation of experts. We included studies that reported psychometric properties of communication skills assessment rating scales used in OSCEs by examiners only. The methodological quality of included studies was assessed using the COnsensus based Standards for the selection of health status Measurement INstruments (COSMIN) checklist. The quality of psychometric properties was evaluated using the quality criteria of Terwee and colleagues. Results Data of twelve studies reporting on eight rating scales on communication skills assessment in OSCEs were included. Five of eight rating scales were explicitly developed based on a specific definition of communication skills. The methodological quality of studies was mainly poor. The psychometric quality of the eight rating scales was mainly intermediate. Discussion Our results reveal that future psychometric evaluation studies focusing on improving the methodological quality are needed

  19. Risk of suicide according to level of psychiatric treatment

    DEFF Research Database (Denmark)

    Hjorthøj, Carsten Rygaard; Madsen, Trine; Agerbo, Esben

    2014-01-01

    PURPOSE: Knowledge of the epidemiology of suicide is a necessary prerequisite of suicide prevention. We aimed to conduct a nationwide study investigating suicide risk in relation to level of psychiatric treatment. METHODS: Nationwide nested case-control study comparing individuals who died from...... suicide between 1996 and 2009 to age-, sex-, and year-matched controls. Psychiatric treatment in the previous year was graded as "no treatment," "medicated," "outpatient contact," "psychiatric emergency room contact," or "admitted to psychiatric hospital." RESULTS: There were 2,429 cases and 50......,323 controls. Compared with people who had not received any psychiatric treatment in the preceding year, the adjusted rate ratio (95 % confidence interval) for suicide was 5.8 (5.2-6.6) for people receiving only psychiatric medication, 8.2 (6.1-11.0) for people with at most psychiatric outpatient contact, 27...

  20. Psychiatric morbidity develops after onset of pediatric multiple sclerosis

    DEFF Research Database (Denmark)

    Spangsberg Boesen, Magnus; Thygesen, Lau Caspar; Uldall, Peter Vilhelm

    2018-01-01

    BACKGROUND: Pediatric-onset multiple sclerosis (MS) affects life at a stage vital for social and educational achievements and psychiatric co-morbidity is common after MS onset. Few studies have examined psychiatric morbidity before MS onset. METHODS: In this nationwide study, detailed case...... with psychiatric morbidity as exposure and MS as outcome, and a matched cohort study with MS as exposure and psychiatric co-morbidity as outcome. Hazard ratios (HR) including 95% confidence intervals (CI) were estimated using Cox regression. RESULTS: We identified 212 children with MS and 1060 controls....... No association between psychiatric morbidity and the rate of MS was found before MS onset. After MS onset, children with MS had two times higher hazard for psychiatric co-morbidity compared with children without MS (HR=2.0; 95% CI=1.3-3.1; pPsychiatric morbidity seems to commence after MS...

  1. Dysautonomia Rating Scales in Parkinson’s Disease: Sialorrhea, Dysphagia, and Constipation—Critique and Recommendations by Movement Disorders Task Force on Rating Scales for Parkinson’s Disease

    Science.gov (United States)

    Evatt, Marian L.; Chaudhuri, K. Ray; Chou, Kelvin L.; Cubo, Ester; Hinson, Vanessa; Kompoliti, Katie; Yang, Chengwu; Poewe, Werner; Rascol, Olivier; Sampaio, Cristina; Stebbins, Glenn T.; Goetz, Christopher G.

    2015-01-01

    Upper and lower gastrointestinal dysautonomia symptoms (GIDS)—sialorrhea, dysphagia, and constipation are common in Parkinson’s disease (PD) and often socially as well as physically disabling for patients. Available invasive quantitative measures for assessing these symptoms and their response to therapy are time-consuming, require specialized equipment, can cause patient discomfort and present patients with risk. The Movement Disorders Society commissioned a task force to assess available clinical rating scales, critique their clinimetric properties, and make recommendations regarding their clinical utility. Six clinical researchers and a biostatistician systematically searched the literature for scales of sialorrhea, dysphagia, and constipation, evaluated the scales’ previous use, performance parameters, and quality of validation data (if available). A scale was designated “Recommended” if the scale was used in clinical studies beyond the group that developed it, has been specifically used in PD reports, and clinimetric studies have established that it is a valid, reliable, and sensitive. “Suggested” scales met at least part of the above criteria, but fell short of meeting all. Based on the systematic review, scales for individual symptoms of sialorrhea, dysphagia, and constipation were identified along with three global scales that include these symptoms in the context of assessing dysautonomia or nonmotor symptoms. Three sialorrhea scales met criteria for Suggested: Drooling Severity and Frequency Scale (DSFS), Drooling Rating Scale, and Sialorrhea Clinical Scale for PD (SCS-PD). Two dysphagia scales, the Swallowing Disturbance Questionnaire (SDQ) and Dysphagia-Specific Quality of Life (SWAL-QOL), met criteria for Suggested. Although Rome III constipation module is widely accepted in the gastroenterology community, and the earlier version from the Rome II criteria has been used in a single study of PD patients, neither met criteria for Suggested

  2. Measuring anxiety in depressed patients: A comparison of the Hamilton anxiety rating scale and the DSM-5 Anxious Distress Specifier Interview.

    Science.gov (United States)

    Zimmerman, Mark; Martin, Jacob; Clark, Heather; McGonigal, Patrick; Harris, Lauren; Holst, Carolina Guzman

    2017-10-01

    DSM-5 included criteria for an anxious distress specifier for major depressive disorder (MDD). In the present report from the Rhode Island Methods to Improve Diagnostic Assessment and Services (MIDAS) project we examined whether a measure of the specifier, the DSM-5 Anxious Distress Specifier Interview (DADSI), was as valid as the Hamilton Anxiety Scale (HAMA) as a measure of the severity of anxiety in depressed patients. Two hundred three psychiatric patients with MDD were interviewed by trained diagnostic raters who administered the Structured Clinical Interview for DSM-IV (SCID) supplemented with questions to rate the DADSI, HAMA, and Hamilton Depression Rating Scale (HAMD). The patients completed self-report measures of depression, anxiety, and irritability. Sensitivity to change was examined in 30 patients. The DADSI and HAMA were significantly correlated (r = 0.60, p anxiety than with measures of the other symptom domains. The HAMD was significantly more highly correlated with the HAMA than with the DADSI. For each anxiety disorder, patients with the disorder scored significantly higher on both the DADSI and HAMA than did patients with no current anxiety disorder. A large effect size of treatment was found for both measures (DADSI: d = 1.48; HAMA: d = 1.37). Both the DADSI and HAMA were valid measures of anxiety severity in depressed patients, though the HAMA was more highly confounded with measures of depression than the DADSI. The DADSI is briefer than the HAMA, and may be more feasible to use in clinical practice. Copyright © 2017 Elsevier Ltd. All rights reserved.

  3. Natural-Scale Lava Flow Experiments on Video: Variations with Temperature, Slope, and Effusion Rate

    Science.gov (United States)

    Karson, J. A.; Wysocki, R.; Edwards, B. R.; Lev, E.

    2013-12-01

    Investigations of active basaltic lava flows and analog materials show that flow dynamics and final flow morphology are strongly determined by the rapidly evolving rheology of the lava crust which constrains the downslope advance of the lava flow. The non-dimensional factor Ψ (ratio of the time scale of crust formation to advective heat loss) provides a useful means of comparing different flows. The key parameters that control Ψ include the melt viscosity, temperature, effusion rate, and slope. Experimental lava flows, up to several meters long created in the Syracuse University Lava Project permit these variables to be investigated independently and in combination in volume-limited flows (Pele), that provide additional information on lava crust development. New, continuous flow (cooling-limited) experiments show downslope variations under constant flow conditions.

  4. Validation of cosmogenic nuclide production rate scaling factors through direct measurement

    Energy Technology Data Exchange (ETDEWEB)

    Graham, I.J. E-mail: i.graham@gns.cri.nz; Barry, B.J.; Ditchburn, R.G.; Whitehead, N.E

    2000-10-01

    {sup 7}Be produced in water targets by nuclear interactions of cosmic rays has been measured to determine cosmogenic nuclide production rates as a function of altitude (sea level to 2 km) and geomagnetic latitude (20-79 deg. S). Relative intensities of low energy cosmic ray neutrons have at the same time been measured using neutron monitors based on IGY/NM-64 designed to efficiently thermalise ca. 2-30 MeV neutrons. The research is on-going and we present here preliminary data from the past two years. Water target and neutron flux results are in general agreement, and are consistent with the altitude-dependent scaling factors of Lal [Earth Planet. Sci. Lett. 104 (1991) 4241]. Significant differences between the sea level, latitude-dependent neutron flux data and Lal's predictions are possibly related to the response function of the detector.

  5. Validation of cosmogenic nuclide production rate scaling factors through direct measurement

    CERN Document Server

    Graham, I J; Ditchburn, R G; Whitehead, N E

    2000-01-01

    sup 7 Be produced in water targets by nuclear interactions of cosmic rays has been measured to determine cosmogenic nuclide production rates as a function of altitude (sea level to 2 km) and geomagnetic latitude (20-79 deg. S). Relative intensities of low energy cosmic ray neutrons have at the same time been measured using neutron monitors based on IGY/NM-64 designed to efficiently thermalise ca. 2-30 MeV neutrons. The research is on-going and we present here preliminary data from the past two years. Water target and neutron flux results are in general agreement, and are consistent with the altitude-dependent scaling factors of Lal [Earth Planet. Sci. Lett. 104 (1991) 4241]. Significant differences between the sea level, latitude-dependent neutron flux data and Lal's predictions are possibly related to the response function of the detector.

  6. Scaling the energy conversion rate from magnetic field reconnection to different bodies

    International Nuclear Information System (INIS)

    Mozer, F. S.; Hull, A.

    2010-01-01

    Magnetic field reconnection is often invoked to explain electromagnetic energy conversion in planetary magnetospheres, stellar coronae, and other astrophysical objects. Because of the huge dynamic range of magnetic fields in these bodies, it is important to understand energy conversion as a function of magnetic field strength and related parameters. It is conjectured theoretically and shown experimentally that the energy conversion rate per unit area in reconnection scales as the cube of an appropriately weighted magnetic field strength divided by the square root of an appropriately weighted density. With this functional dependence, the energy release in flares on the Sun, the large and rapid variation of the magnetic flux in the tail of Mercury, and the apparent absence of reconnection on Jupiter and Saturn, may be understood. Electric fields at the perihelion of the Solar Probe Plus mission may be tens of V/m.

  7. Predictive Validity of the Columbia-Suicide Severity Rating Scale for Short-Term Suicidal Behavior

    DEFF Research Database (Denmark)

    Conway, Paul Maurice; Erlangsen, Annette; Teasdale, Thomas William

    2017-01-01

    adolescents (90.6% females) who participated at follow-up (85.9%) out of the 99 (49.7%) baseline respondents. All adolescents were recruited from a specialized suicide-prevention clinic in Denmark. Through multivariate logistic regression analyses, we examined whether baseline suicidal behavior predicted......Using the Columbia-Suicide Severity Rating Scale (C-SSRS), we examined the predictive and incremental predictive validity of past-month suicidal behavior and ideation for short-term suicidal behavior among adolescents at high risk of suicide. The study was conducted in 2014 on a sample of 85...... subsequent suicidal behavior (actual attempts and suicidal behavior of any type, including preparatory acts, aborted, interrupted and actual attempts; mean follow-up of 80.8 days, SD = 52.4). Furthermore, we examined whether suicidal ideation severity and intensity incrementally predicted suicidal behavior...

  8. Evaluating acute pain intensity relief: challenges when using an 11-point numerical rating scale.

    Science.gov (United States)

    Chauny, Jean-Marc; Paquet, Jean; Lavigne, Gilles; Marquis, Martin; Daoust, Raoul

    2016-02-01

    Percentage of pain intensity difference (PercentPID) is a recognized way of evaluating pain relief with an 11-point numerical rating scale (NRS) but is not without flaws. A new metric, the slope of relative pain intensity difference (SlopePID), which consists in dividing PercentPID by the time between 2 pain measurements, is proposed. This study aims to validate SlopePID with 3 measures of subjective pain relief: a 5-category relief scale (not, a little, moderate, very, complete), a 2-category relief question ("I'm relieved," "I'm not relieved"), and a single-item question, "Wanting other medication to treat pain?" (Yes/No). This prospective cohort study included 361 patients in the emergency department who had an initial acute pain NRS > 3 and a pain intensity assessment within 90 minutes after analgesic administration. Mean age was 50.2 years (SD = 19.3) and 59% were women. Area under the curves of receiver operating characteristic curves analyses revealed similar discriminative power for PercentPID (0.83; 95% confidence interval [CI], 0.79-0.88) and SlopePID (0.82; 95% CI, 0.77-0.86). Considering the "very" category from the 5-category relief scale as a substantial relief, the average cutoff for substantial relief was a decrease of 64% (95% CI, 59-69) for PercentPID and of 49% per hour (95% CI, 44-54) for SlopePID. However, when a cutoff criterion of 50% was used as a measure of pain relief for an individual patient, PercentPID underestimated pain-relieved patients by 12.1% (P pain intensity at baseline was an odd number compared with an even number (32.9% vs 45.0%, respectively). SlopePID should be used instead of PercentPID as a metric to evaluate acute pain relief on a 0 to 10 NRS.

  9. Validity and reliability of a new, short symptom rating scale in patients with persistent atrial fibrillation.

    Science.gov (United States)

    Härdén, Marie; Nyström, Britta; Kulich, Károly; Carlsson, Jonas; Bengtson, Ann; Edvardsson, Nils

    2009-07-15

    Symptoms related to atrial fibrillation and their impact on health-related quality of life (HRQoL) are often evaluated in clinical trials. However, there remains a need for a properly validated instrument. We aimed to develop and validate a short symptoms scale for patients with AF. One hundred and eleven patients with a variety of symptoms related to AF were scheduled for DC cardioversion. The mean age was 67.1 +/- 12.1 years, and 80% were men. The patients completed the new symptoms scale, the Toronto Symptoms Check List (SCL) and the generic Short Form 36 (SF-36) the day before the planned DC cardioversion. Compliance was excellent, with only 1 of 666 answers missing. One item, 'limitations in working capability', was deleted because of a low numerical response rate, as many of the patients were retired. The internal consistency reliability of the remaining six items was 0.81 (Cronbach's alpha). Patients scored highest in the items of 'dyspnoea on exertion', 'limitations in daily life due to AF' and 'fatigue due to AF', with scores of 4.5, 3.3 and 4.5, respectively. There was a good correlation to all relevant SF-36 domains and to the relevant questions of the SCL. The Rasch analyses showed that the items are unidimensional and that they are clearly separated and cover an adequate range. Test-retest reliability was performed in patients who failed DC and was adequate for three of six items, > 0.70. The psychometric characteristics of the new short symptoms scale were found to have satisfactory reliability and validity.

  10. Validity and reliability of a new, short symptom rating scale in patients with persistent atrial fibrillation

    Directory of Open Access Journals (Sweden)

    Bengtson Ann

    2009-07-01

    Full Text Available Abstract Background Symptoms related to atrial fibrillation and their impact on health-related quality of life (HRQoL are often evaluated in clinical trials. However, there remains a need for a properly validated instrument. We aimed to develop and validate a short symptoms scale for patients with AF. Methods One hundred and eleven patients with a variety of symptoms related to AF were scheduled for DC cardioversion. The mean age was 67.1 ± 12.1 years, and 80% were men. The patients completed the new symptoms scale, the Toronto Symptoms Check List (SCL and the generic Short Form 36 (SF-36 the day before the planned DC cardioversion. Compliance was excellent, with only 1 of 666 answers missing. Results One item, 'limitations in working capability', was deleted because of a low numerical response rate, as many of the patients were retired. The internal consistency reliability of the remaining six items was 0.81 (Cronbach's α. Patients scored highest in the items of 'dyspnoea on exertion', 'limitations in daily life due to AF' and 'fatigue due to AF', with scores of 4.5, 3.3 and 4.5, respectively. There was a good correlation to all relevant SF-36 domains and to the relevant questions of the SCL. The Rasch analyses showed that the items are unidimensional and that they are clearly separated and cover an adequate range. Test-retest reliability was performed in patients who failed DC and was adequate for three of six items, >0.70. Conclusion The psychometric characteristics of the new short symptoms scale were found to have satisfactory reliability and validity.

  11. Oxytocin and Psychiatric Disorders

    Directory of Open Access Journals (Sweden)

    Gokce Nur Say

    2016-06-01

    Full Text Available Oxytocin is a neuropeptide that plays critical role in mother-infant bonding, pair bonding and prosocial behaviors. Several neuropsychiatric disorders such as autism, schizophrenia, affective disorders, anxiety disorders, attention deficit/hyperactivity disorder, alcohol/substance addiction, aggression, suicide, eating disorders and personality disorders show abnormalities of oxytocin system. These findings have given rise to the studies searching therapeutic use of oxytocin for psychi-atric disorders. The studies of oxytocin interventions in psychiatric disorders yielded potentially promising findings. This paper reviews the role of oxytocin in emotions, behavior and its effects in psychiatric disorders. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2016; 8(2: 102-113

  12. The use of global rating scales for OSCEs in veterinary medicine.

    Directory of Open Access Journals (Sweden)

    Emma K Read

    Full Text Available OSCEs (Objective Structured Clinical Examinations are widely used in health professions to assess clinical skills competence. Raters use standardized binary checklists (CL or multi-dimensional global rating scales (GRS to score candidates performing specific tasks. This study assessed the reliability of CL and GRS scores in the assessment of veterinary students, and is the first study to demonstrate the reliability of GRS within veterinary medical education. Twelve raters from two different schools (6 from University of Calgary [UCVM] and 6 from Royal (Dick School of Veterinary Studies [R(DSVS] were asked to score 12 students (6 from each school. All raters assessed all students (video recordings during 4 OSCE stations (bovine haltering, gowning and gloving, equine bandaging and skin suturing. Raters scored students using a CL, followed by the GRS. Novice raters (6 R(DSVS were assessed independently of expert raters (6 UCVM. Generalizability theory (G theory, analysis of variance (ANOVA and t-tests were used to determine the reliability of rater scores, assess any between school differences (by student, by rater, and determine if there were differences between CL and GRS scores. There was no significant difference in rater performance with use of the CL or the GRS. Scores from the CL were significantly higher than scores from the GRS. The reliability of checklist scores were .42 and .76 for novice and expert raters respectively. The reliability of the global rating scale scores were .7 and .86 for novice and expert raters respectively. A decision study (D-study showed that once trained using CL, GRS could be utilized to reliably score clinical skills in veterinary medicine with both novice and experienced raters.

  13. Utility of a Validated Rating Scale for Self-Assessment in Microsurgical Training.

    Science.gov (United States)

    Grant, Aaron L; Temple-Oberle, Claire

    The purpose of this study is to determine the utility of self-assessment in microsurgical training using a previously validated rating scale. A prospective study of surgical residents taking a hands-on 5-day microsurgical training course. Learners completed multiple self-assessments of their technical skills using the University of Western Ontario Microsurgical Acquisition/Assessment instrument. Simultaneously, preceptors assessed the learners using the same scale. Self-assessment and preceptor scores were compared using the Pearson correlation coefficient (PCC). There was a significant agreement noted between the 32 preceptor assessments and 36 self-assessments that were completed. Correlation between scores for the knot-tying (PCC = 0.62) and anastomosis modules (PCC = 0.77) was good and excellent, respectively. Preceptor scores and self-scores improved over the duration of the course: for preceptors, knot-tying scores increased from 58% on day 1 to 78% on day 5 (p = 0.02) and anastomosis scores improved from 56% to 82% (p = 0.004); for self-scores, knot-tying scores increased from 44% to 81% (p = 0.001) and anastomosis scores from 49% to 84% (p = 0.001). Learners with greater experience (higher postgraduate year level) tended to have higher self as well as preceptor ratings, albeit not statistically significant. Self-assessment using the University of Western Ontario Microsurgical Acquisition/Assessment instrument has good to excellent agreement with preceptor-assessment scores suggesting good interrater reliability. Self-assessment using such tools may, therefore, be used along with preceptor supervision and assessment to potentially improve self-directed learning during these courses. Copyright © 2017 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  14. Similar star formation rate and metallicity variability time-scales drive the fundamental metallicity relation

    Science.gov (United States)

    Torrey, Paul; Vogelsberger, Mark; Hernquist, Lars; McKinnon, Ryan; Marinacci, Federico; Simcoe, Robert A.; Springel, Volker; Pillepich, Annalisa; Naiman, Jill; Pakmor, Rüdiger; Weinberger, Rainer; Nelson, Dylan; Genel, Shy

    2018-06-01

    The fundamental metallicity relation (FMR) is a postulated correlation between galaxy stellar mass, star formation rate (SFR), and gas-phase metallicity. At its core, this relation posits that offsets from the mass-metallicity relation (MZR) at a fixed stellar mass are correlated with galactic SFR. In this Letter, we use hydrodynamical simulations to quantify the time-scales over which populations of galaxies oscillate about the average SFR and metallicity values at fixed stellar mass. We find that Illustris and IllustrisTNG predict that galaxy offsets from the star formation main sequence and MZR oscillate over similar time-scales, are often anticorrelated in their evolution, evolve with the halo dynamical time, and produce a pronounced FMR. Our models indicate that galaxies oscillate about equilibrium SFR and metallicity values - set by the galaxy's stellar mass - and that SFR and metallicity offsets evolve in an anticorrelated fashion. This anticorrelated variability of the metallicity and SFR offsets drives the existence of the FMR in our models. In contrast to Illustris and IllustrisTNG, we speculate that the SFR and metallicity evolution tracks may become decoupled in galaxy formation models dominated by feedback-driven globally bursty SFR histories, which could weaken the FMR residual correlation strength. This opens the possibility of discriminating between bursty and non-bursty feedback models based on the strength and persistence of the FMR - especially at high redshift.

  15. Fine scale distribution constrains cadmium accumulation rates in two geographical groups of Franciscana dolphin from Argentina

    International Nuclear Information System (INIS)

    Polizzi, P.S.; Chiodi Boudet, L.N.; Romero, M.B.; Denuncio, P.E.; Rodríguez, D.H.

    2013-01-01

    Highlights: • Fine scale distribution of two Argentine stocks constrains the Cd accumulation rates. • Cadmium levels and accumulation patterns were different between geographic groups. • Marine diet has a major influence than the impact degree of origin environment. • Engraulis anchoita is the main Cd vector species in Argentine shelf for Franciscana. • Information is valuable for the conservation of Franciscana, a vulnerable species. -- Abstract: Franciscana dolphin is an endemic cetacean in the southwestern Atlantic Ocean and is classified as Vulnerable A3d by the International Union for Conservation of Nature. Cadmium accumulation was assessed in two geographic groups from Argentina; one inhabits the La Plata River estuary, a high anthropogenic impacted environment, and the other is distributed in marine coastal, with negligible pollution. Despite the environment, marine dolphins showed an increase of renal Cd concentrations since trophic independence; while in estuarine dolphins was from 6 years. This is associated with dietary Argentine anchovy which was absent in the diet of estuarine dolphins, being a trophic vector of cadmium in shelf waters of Argentina. Cluster analysis also showed high levels of cd in association with the presence of anchovy in the stomach. The difference in the fine scale distribution of species influences dietary exposure to Cd and, along with other data, indicates two stocks in Argentina

  16. Development and validation of the Affect in Play Scale-brief rating version (APS-BR).

    Science.gov (United States)

    Cordiano, Tori J Sacha; Russ, Sandra W; Short, Elizabeth J

    2008-01-01

    The Affect in Play Scale (APS; Russ, 1987, 2004) is one of few reliable, standardized measures of pretend play, yet the fact that it requires videotaping and extensive training to score compromises its clinical utility. In this study, we developed and validated a brief rating version (APS-BR) that does not require videotaping. Construct validity was established by comparing scores from the original APS and the APS-BR using an existing data set of videotaped play (n = 46). We examined associations between scores on the APS-BR and theoretically relevant measures of divergent thinking and emotional memories. Scores on the APS-BR related strongly to those on the APS, and the pattern of correlations for each scale and relevant criterion measures was similar in strength and direction, supporting the APS-BR as an alternate form of the APS. In addition, we completed a pilot study to examine the efficacy of using the APS-BR in its intended in vivo format (n = 28). Results from both studies suggest that the APS-BR is a promising brief measure of children's pretend play that can be substituted for the APS in clinical and research settings.

  17. Psychiatric emergency services in Copenhagen 2012

    DEFF Research Database (Denmark)

    Moltke, Katinka; Høegh, Erica B; Sæbye, Ditte

    2015-01-01

    BACKGROUND: Since the first publication of the psychiatric emergency units (PEUs) in Copenhagen 1985, outpatient facilities have undergone considerable changes. Our aim is to examine how these changes have influenced the activities in the PEUs in the same catchment area. METHODS: We conducted...... the 27-year follow-up period. In 1985, 20.7% of the visits ended up without any referrals, compared with 4.8% in 2012. The rate of acute admissions into a psychiatric ward was 60.8% in 2012 compared with 35.65% in 1985. CONCLUSION: The extension of the psychiatric outpatients' facilities since 1985 has...... reduced the number of visits in the PEUs considerably. The results have shown a change of diagnostic distribution and more severe conditions requiring acute admissions for emergency treatment. Close collaboration with the patients' families, GPs, social authorities and specialized psychiatric outpatient...

  18. The functional implications of motor, cognitive, psychiatric, and social problem-solving states in Huntington's disease.

    Science.gov (United States)

    Van Liew, Charles; Gluhm, Shea; Goldstein, Jody; Cronan, Terry A; Corey-Bloom, Jody

    2013-01-01

    Huntington's disease (HD) is a genetic, neurodegenerative disorder characterized by motor, cognitive, and psychiatric dysfunction. In HD, the inability to solve problems successfully affects not only disease coping, but also interpersonal relationships, judgment, and independent living. The aim of the present study was to examine social problem-solving (SPS) in well-characterized HD and at-risk (AR) individuals and to examine its unique and conjoint effects with motor, cognitive, and psychiatric states on functional ratings. Sixty-three participants, 31 HD and 32 gene-positive AR, were included in the study. Participants completed the Social Problem-Solving Inventory-Revised: Long (SPSI-R:L), a 52-item, reliable, standardized measure of SPS. Items are aggregated under five scales (Positive, Negative, and Rational Problem-Solving; Impulsivity/Carelessness and Avoidance Styles). Participants also completed the Unified Huntington's Disease Rating Scale functional, behavioral, and cognitive assessments, as well as additional neuropsychological examinations and the Symptom Checklist-90-Revised (SCL-90R). A structural equation model was used to examine the effects of motor, cognitive, psychiatric, and SPS states on functionality. The multifactor structural model fit well descriptively. Cognitive and motor states uniquely and significantly predicted function in HD; however, neither psychiatric nor SPS states did. SPS was, however, significantly related to motor, cognitive, and psychiatric states, suggesting that it may bridge the correlative gap between psychiatric and cognitive states in HD. SPS may be worth assessing in conjunction with the standard gamut of clinical assessments in HD. Suggestions for future research and implications for patients, families, caregivers, and clinicians are discussed.

  19. Joint crisis plans and psychiatric advance directives in German psychiatric practice.

    Science.gov (United States)

    Radenbach, Katrin; Falkai, Peter; Weber-Reich, Traudel; Simon, Alfred

    2014-05-01

    This study explores the attitude of German psychiatrists in leading positions towards joint crisis plans and psychiatric advance directives. This topic was examined by contacting 473 medical directors of German psychiatric hospitals and departments. They were asked to complete a questionnaire developed by us. That form contained questions about the incidence and acceptance of joint crisis plans and psychiatric advance directives and previous experiences with them. 108 medical directors of psychiatric hospitals and departments responded (response rate: 22.8%). Their answers demonstrate that in their hospitals these documents are rarely used. Among the respondents, joint crisis plans are more accepted than psychiatric advance directives. There is a certain uncertainty when dealing with these instruments. Our main conclusion is that German psychiatry needs an intensified discussion on the use of instruments for patients to constitute procedures for future critical psychiatric events. For this purpose it will be helpful to collect more empirical data. Furthermore, the proposal of joint crisis plans in psychiatric hospitals and departments should be discussed as well as the possibility of consulting an expert during the preparation of a psychiatric advance directive.

  20. Estimate of the global-scale joule heating rates in the thermosphere due to time mean currents

    International Nuclear Information System (INIS)

    Roble, R.G.; Matsushita, S.

    1975-01-01

    An estimate of the global-scale joule heating rates in the thermosphere is made based on derived global equivalent overhead electric current systems in the dynamo region during geomagnetically quiet and disturbed periods. The equivalent total electric field distribution is calculated from Ohm's law. The global-scale joule heating rates are calculated for various monthly average periods in 1965. The calculated joule heating rates maximize at high latitudes in the early evening and postmidnight sectors. During geomagnetically quiet times the daytime joule heating rates are considerably lower than heating by solar EUV radiation. However, during geomagnetically disturbed periods the estimated joule heating rates increase by an order of magnitude and can locally exceed the solar EUV heating rates. The results show that joule heating is an important and at times the dominant energy source at high latitudes. However, the global mean joule heating rates calculated near solar minimum are generally small compared to the global mean solar EUV heating rates. (auth)

  1. Development and Validation of the User Version of the Mobile Application Rating Scale (uMARS).

    Science.gov (United States)

    Stoyanov, Stoyan R; Hides, Leanne; Kavanagh, David J; Wilson, Hollie

    2016-06-10

    The Mobile Application Rating Scale (MARS) provides a reliable method to assess the quality of mobile health (mHealth) apps. However, training and expertise in mHealth and the relevant health field is required to administer it. This study describes the development and reliability testing of an end-user version of the MARS (uMARS). The MARS was simplified and piloted with 13 young people to create the uMARS. The internal consistency and test-retest reliability of the uMARS was then examined in a second sample of 164 young people participating in a randomized controlled trial of a mHealth app. App ratings were collected using the uMARS at 1-, 3,- and 6-month follow up. The uMARS had excellent internal consistency (alpha = .90), with high individual alphas for all subscales. The total score and subscales had good test-retest reliability over both 1-2 months and 3 months. The uMARS is a simple tool that can be reliably used by end-users to assess the quality of mHealth apps.

  2. [Interpreting change scores of the Behavioural Rating Scale for Geriatric Inpatients (GIP)].

    Science.gov (United States)

    Diesfeldt, H F A

    2013-09-01

    The Behavioural Rating Scale for Geriatric Inpatients (GIP) consists of fourteen, Rasch modelled subscales, each measuring different aspects of behavioural, cognitive and affective disturbances in elderly patients. Four additional measures are derived from the GIP: care dependency, apathy, cognition and affect. The objective of the study was to determine the reproducibility of the 18 measures. A convenience sample of 56 patients in psychogeriatric day care was assessed twice by the same observer (a professional caregiver). The median time interval between rating occasions was 45 days (interquartile range 34-58 days). Reproducibility was determined by calculating intraclass correlation coefficients (ICC agreement) for test-retest reliability. The minimal detectable difference (MDD) was calculated based on the standard error of measurement (SEM agreement). Test-retest reliability expressed by the ICCs varied from 0.57 (incoherent behaviour) to 0.93 (anxious behaviour). Standard errors of measurement varied from 0.28 (anxious behaviour) to 1.63 (care dependency). The results show how the GIP can be applied when interpreting individual change in psychogeriatric day care participants.

  3. Precision for Smallholder Farmers: A Small-Scale-Tailored Variable Rate Fertilizer Application Kit

    Directory of Open Access Journals (Sweden)

    Jelle Van Loon

    2018-03-01

    Full Text Available Precision agriculture technology at the hands of smallholder farmers in the developing world is often deemed far-fetched. Low-resource farmers, however, are the most susceptible to negative changes in the environment. Providing these farmers with the right tools to mitigate adversity and to gain greater control of the production process could unlock their potential and support rural communities to meet the increasing global food demand. In this study, a real-time variable rate fertilizer application system was developed and tested as an add-on kit to conventional farm machinery. In the context of low investment costs for smallholder farmers, high user-friendliness and easy installment were the main concerns for the system to be viable. The system used nitrogen (N-sensors to assess the plant nutrient status on the spot and subsequently adjust the amount of fertilizer deposited according to the plant’s needs. Test bench trials showed that the add-on kit performed well with basic operations, but more precision is required. Variability between N-sensors and metering systems, combined with power fluctuations, created inaccuracies in the resulting application rate. Nevertheless, this work is a stepping stone towards catalyzing the elaboration of more cutting-edge precision solutions to support small-scale farmers to become successful, high producing agro-entrepreneurs.

  4. Scaling of normalized mean energy and scalar dissipation rates in a turbulent channel flow

    Science.gov (United States)

    Abe, Hiroyuki; Antonia, Robert Anthony

    2011-05-01

    Non-dimensional parameters for the mean energy and scalar dissipation rates Cɛ and Cɛθ are examined using direct numerical simulation (DNS) data obtained in a fully developed turbulent channel flow with a passive scalar (Pr = 0.71) at several values of the Kármán (Reynolds) number h+. It is shown that Cɛ and Cɛθ are approximately equal in the near-equilibrium region (viz., y+ = 100 to y/h = 0.7) where the production and dissipation rates of either the turbulent kinetic energy or scalar variance are approximately equal and the magnitudes of the diffusion terms are negligibly small. The magnitudes of Cɛ and Cɛθ are about 2 and 1 in the logarithmic and outer regions, respectively, when h+ is sufficiently large. The former value is about the same for the channel, pipe, and turbulent boundary layer, reflecting the similarity between the mean velocity and temperature distributions among these three canonical flows. The latter value is, on the other hand, about twice as large as in homogeneous isotropic turbulence due to the existence of the large-scale u structures in the channel. The behaviour of Cɛ and Cɛθ impacts on turbulence modeling. In particular, the similarity between Cɛ and Cɛθ leads to a simple relation for the scalar variance to turbulent kinetic energy time-scale ratio, an important ingredient in the eddy diffusivity model. This similarity also yields a relation between the Taylor and Corrsin microscales and analogous relations, in terms of h+, for the Taylor microscale Reynolds number and Corrsin microscale Peclet number. This dependence is reasonably well supported by both the DNS data at small to moderate h+ and the experimental data of Comte-Bellot [Ph. D. thesis (University of Grenoble, 1963)] at larger h+. It does not however apply to a turbulent boundary layer where the mean energy dissipation rate, normalized on either wall or outer variables, is about 30% larger than for the channel flow.

  5. Multiscale Investigation on Biofilm Distribution and Its Impact on Macroscopic Biogeochemical Reaction Rates: BIOFILM DISTRIBUTION AND RATE SCALING

    Energy Technology Data Exchange (ETDEWEB)

    Yan, Zhifeng [Institute of Surface-Earth System Science, Tianjin University, Tianjin China; Pacific Northwest National Laboratory, Richland WA USA; Liu, Chongxuan [Pacific Northwest National Laboratory, Richland WA USA; School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen China; Liu, Yuanyuan [Pacific Northwest National Laboratory, Richland WA USA; School of Earth Science and Engineering, Nanjing University, Nanjing China; Bailey, Vanessa L. [Pacific Northwest National Laboratory, Richland WA USA

    2017-11-01

    Biofilms are critical locations for biogeochemical reactions in the subsurface environment. The occurrence and distribution of biofilms at microscale as well as their impacts on macroscopic biogeochemical reaction rates are still poorly understood. This paper investigated the formation and distributions of biofilms in heterogeneous sediments using multiscale models, and evaluated the effects of biofilm heterogeneity on local and macroscopic biogeochemical reaction rates. Sediment pore structures derived from X-ray computed tomography were used to simulate the microscale flow dynamics and biofilm distribution in the sediment column. The response of biofilm formation and distribution to the variations in hydraulic and chemical properties was first examined. One representative biofilm distribution was then utilized to evaluate its effects on macroscopic reaction rates using nitrate reduction as an example. The results revealed that microorganisms primarily grew on the surfaces of grains and aggregates near preferential flow paths where both electron donor and acceptor were readily accessible, leading to the heterogeneous distribution of biofilms in the sediments. The heterogeneous biofilm distribution decreased the macroscopic rate of biogeochemical reactions as compared with those in homogeneous cases. Operationally considering the heterogeneous biofilm distribution in macroscopic reactive transport models such as using dual porosity domain concept can significantly improve the prediction of biogeochemical reaction rates. Overall, this study provided important insights into the biofilm formation and distribution in soils and sediments as well as their impacts on the macroscopic manifestation of reaction rates.

  6. Religiousness, religious coping methods and distress level among psychiatric patients in Malaysia.

    Science.gov (United States)

    Nurasikin, M S; Khatijah, L A; Aini, A; Ramli, M; Aida, S A; Zainal, N Z; Ng, C G

    2013-06-01

    Patients having psychiatric diagnoses often experience high level of distress. Religiousness is often used by them as part of their coping mechanism and problem-solving strategies. To determine the level of religious commitment and coping methods in psychiatric patients and its relationship with distress level. Religious commitment and coping patterns were measured with the Duke University Religious Index (DUREL) and Brief RCOPE, respectively. Psychopathology was assessed using the Brief Psychiatric Rating Scale (BPRS) and distress level was assessed with the Depressive, Anxiety and Stress Scale (DASS). Social support and experiences of recent threatening events were measured with the Multidimensional Scale of Perceived Social Support (MSPSS) and Life Threatening Events (LTE). A total of 228 patients were included in this study with a mean age of 40.2 years. The majority were male, Malay, Muslim, single and with psychotic disorder. The subjects had a high level of religious commitment and had used more positive coping methods. Negative religious coping, psychiatric symptoms and diagnosis of anxiety disorder or major depression were significantly associated with high distress level. Higher religious commitment was significantly associated with lower distress (p depression were associated with higher distress.

  7. Ocean-scale patterns in community respiration rates along continuous transects across the Pacific Ocean.

    Science.gov (United States)

    Wilson, Jesse M; Severson, Rodney; Beman, J Michael

    2014-01-01

    Community respiration (CR) of organic material to carbon dioxide plays a fundamental role in ecosystems and ocean biogeochemical cycles, as it dictates the amount of production available to higher trophic levels and for export to the deep ocean. Yet how CR varies across large oceanographic gradients is not well-known: CR is measured infrequently and cannot be easily sensed from space. We used continuous oxygen measurements collected by autonomous gliders to quantify surface CR rates across the Pacific Ocean. CR rates were calculated from changes in apparent oxygen utilization and six different estimates of oxygen flux based on wind speed. CR showed substantial spatial variation: rates were lowest in ocean gyres (mean of 6.93 mmol m(-3) d(-1)±8.0 mmol m(-3) d(-1) standard deviation in the North Pacific Subtropical Gyre) and were more rapid and more variable near the equator (8.69 mmol m(-3) d(-1)±7.32 mmol m(-3) d(-1) between 10°N and 10°S) and near shore (e.g., 5.62 mmol m(-3) d(-1)±45.6 mmol m(-3) d(-1) between the coast of California and 124°W, and 17.0 mmol m(-3) d(-1)±13.9 mmol m(-3) d(-1) between 156°E and the Australian coast). We examined how CR varied with coincident measurements of temperature, turbidity, and chlorophyll concentrations (a proxy for phytoplankton biomass), and found that CR was weakly related to different explanatory variables across the Pacific, but more strongly related to particular variables in different biogeographical areas. Our results indicate that CR is not a simple linear function of chlorophyll or temperature, and that at the scale of the Pacific, the coupling between primary production, ocean warming, and CR is complex and variable. We suggest that this stems from substantial spatial variation in CR captured by high-resolution autonomous measurements.

  8. EFRT M-12 Issue Resolution: Caustic Leach Rate Constants from PEP and Laboratory-Scale Tests

    Energy Technology Data Exchange (ETDEWEB)

    Mahoney, Lenna A.; Rassat, Scot D.; Eslinger, Paul W.; Aaberg, Rosanne L.; Aker, Pamela M.; Golovich, Elizabeth C.; Hanson, Brady D.; Hausmann, Tom S.; Huckaby, James L.; Kurath, Dean E.; Minette, Michael J.; Sundaram, S. K.; Yokuda, Satoru T.

    2009-08-14

    concentrated to nominally 20 wt% solids using cross-flow ultrafiltration before adding caustic. The work described in this report addresses the kinetics of caustic leach under WTP conditions, based on tests performed with a Hanford waste simulant. The tests were completed at the lab-scale and in the PEP, which is a 1/4.5-scale mock-up of key PTF process equipment. The purpose of this report is to summarize the results from both scales that are related to caustic leach chemistry to support a scale-up factor for the submodels to be used in the G2 model, which predicts WTP operating performance. The scale-up factor will take the form of an adjustment factor for the rate constant in the boehmite leach kinetic equation in the G2 model.

  9. EFRT M-12 Issue Resolution: Caustic Leach Rate Constants from PEP and Laboratory-Scale Tests

    International Nuclear Information System (INIS)

    Mahoney, Lenna A.; Rassat, Scot D.; Eslinger, Paul W.; Aaberg, Rosanne L.; Aker, Pamela M.; Golovich, Elizabeth C.; Hanson, Brady D.; Hausmann, Tom S.; Huckaby, James L.; Kurath, Dean E.; Minette, Michael J.; Sundaram, S. K.; Yokuda, Satoru T.

    2009-01-01

    to nominally 20 wt% solids using cross-flow ultrafiltration before adding caustic. The work described in this report addresses the kinetics of caustic leach under WTP conditions, based on tests performed with a Hanford waste simulant. The tests were completed at the lab-scale and in the PEP, which is a 1/4.5-scale mock-up of key PTF process equipment. The purpose of this report is to summarize the results from both scales that are related to caustic leach chemistry to support a scale-up factor for the submodels to be used in the G2 model, which predicts WTP operating performance. The scale-up factor will take the form of an adjustment factor for the rate constant in the boehmite leach kinetic equation in the G2 model

  10. Hyperthyroidism and psychiatric morbidity

    DEFF Research Database (Denmark)

    Brandt, Frans; Thvilum, Marianne; Pedersen, Dorthe Almind

    2014-01-01

    Thyroid hormones are essential for the normal development of the fetal brain, while hyperthyroidism in adults is associated with mood symptoms and reduced quality of life. We aimed to investigate the association and temporal relation between hyperthyroidism and psychiatric morbidity.......Thyroid hormones are essential for the normal development of the fetal brain, while hyperthyroidism in adults is associated with mood symptoms and reduced quality of life. We aimed to investigate the association and temporal relation between hyperthyroidism and psychiatric morbidity....

  11. Psychiatric trainees in Finland 2001.

    Science.gov (United States)

    Putkonen, Hanna; Holi, Matti; Kaltiala-Heino, Riittakerttu; Korkeila, Jyrki; Eronen, Markku

    2005-01-01

    This study examined Finnish psychiatric trainees' views on their education. This was a survey study of nationwide data on Finnish psychiatric trainees in 2001. The quality of training was considered at least moderate by 84% of the respondents. Training on epidemiology, on taking history and status, and on psychopharmacology was considered the best. Quality was rated bad for training in leadership and administration, and educating the community. Research was done by 20%, and a personal clinical supervisor was appointed to 52% of the respondents. Offensive treatment had been experienced by 49% of the trainees in this study. Generally, studies of training also reflect strengths and weaknesses of the profession. Based on our results, it seems especially that training in leadership and in educating the community need to be improved; both of these are quintessential skills to survive in the struggle for economic and human resources. Furthermore, treatment of the trainees could still be better; attention should be paid to supervision of all trainees. Moreover, research must become more attractive. Psychiatry can be developed by the development of psychiatric training.

  12. Psychiatric morbidity in prisoners

    Science.gov (United States)

    Kumar, Vinod; Daria, Usha

    2013-01-01

    Background: Prisoners are having high percentage of psychiatric disorders. Majority of studies done so far on prisoners are from Western countries and very limited studies from India. Aim: Study socio-demographic profile of prisoners of a central jail and to find out current prevalence of psychiatric disorders in them. Materials and Methods: 118 prisoners were selected by random sampling and interviewed to obtain socio-demographic data and assessed on Indian Psychiatric Interview Schedule (IPIS) with additional required questions to diagnose psychiatric disorders in prisoners. Results: Mean age of prisoners was 33.7 years with 97.5% males, 57.6% from rural areas and 65.3% were married. Average education in studied years was 6.6 years and 50.8% were unskilled workers. 47.4% were murderers while 20.3% of drugs related crimes. 47.5% were convicted and history of criminal behavior in family was in 32.2% prisoners. Current prevalence of psychiatric disorders was 33%. Psychotic, depressive, and anxiety disorders were seen in 6.7%, 16.1%, and 8.5% prisoners respectively. 58.8% had history of drug abuse/dependence prior to imprisonment. Conclusion: One prison of Hadoti region of Rajasthan is full of people with mental-health problems who collectively generate significant levels of unmet psychiatric treatment need. Prisons are detrimental to mental-health. Beginning of reforms is the immediate need. PMID:24459308

  13. Oesophageal motility disorders in patients with psychiatric disease

    Energy Technology Data Exchange (ETDEWEB)

    Roland, J. [Department of Nuclear Medicine, Free University of Brussels, Brussels (Belgium); Dhaenen, H. [Department of Psychiatry, Free University of Brussels, Brussels (Belgium); Ham, H.R. [Department of Nuclear Medicine, Free University of Brussels, Brussels (Belgium); Peters, O. [Department of Gastro-enterology, Free University of Brussels, Brussels (Belgium); Piepsz, A. [Department of Nuclear Medicine, Free University of Brussels, Brussels (Belgium)

    1996-12-01

    Clinical and experimental observations indicate that the motility of the oesophagus may be affected by emotional stimuli. The aim of this study was to evaluate the incidence of oesophageal contractility impairment in patients suffering from a psychiatric disorder. Fifty-one patients admitted to the psychiatric department were submitted to an oesophageal transit study by means of krypton-81m. All patients with an abnormal oesophageal transit underwent manometry and endoscopy. The level of depression and anxiety was evaluated by the treating psychiatrist, using the Hamilton Depression and Anxiety Rating Scales. The oesophageal transit was abnormal in 13 patients. Two of these 13 patients refused manometric investigation. In ten of the 11 remaining patients, the manometry revealed functional motor abnormalities. Endoscopy, performed in all these ten patients, was normal. In conclusion, a high percentage of oesophageal contractility disturbances was found in psychiatric patients complaining of anxiety and/or depression. These abnormalities were detected by scintigraphy as well as by manometry. Owing to the normal endoscopic findings, these contraction abnormalities are likely to reflect a functional motor impairment. (orig.). With 3 figs., 2 tabs.

  14. Oesophageal motility disorders in patients with psychiatric disease

    International Nuclear Information System (INIS)

    Roland, J.; Dhaenen, H.; Ham, H.R.; Peters, O.; Piepsz, A.

    1996-01-01

    Clinical and experimental observations indicate that the motility of the oesophagus may be affected by emotional stimuli. The aim of this study was to evaluate the incidence of oesophageal contractility impairment in patients suffering from a psychiatric disorder. Fifty-one patients admitted to the psychiatric department were submitted to an oesophageal transit study by means of krypton-81m. All patients with an abnormal oesophageal transit underwent manometry and endoscopy. The level of depression and anxiety was evaluated by the treating psychiatrist, using the Hamilton Depression and Anxiety Rating Scales. The oesophageal transit was abnormal in 13 patients. Two of these 13 patients refused manometric investigation. In ten of the 11 remaining patients, the manometry revealed functional motor abnormalities. Endoscopy, performed in all these ten patients, was normal. In conclusion, a high percentage of oesophageal contractility disturbances was found in psychiatric patients complaining of anxiety and/or depression. These abnormalities were detected by scintigraphy as well as by manometry. Owing to the normal endoscopic findings, these contraction abnormalities are likely to reflect a functional motor impairment. (orig.). With 3 figs., 2 tabs

  15. Utility of the Conners' Adult ADHD Rating Scale validity scales in identifying simulated attention-deficit hyperactivity disorder and random responding.

    Science.gov (United States)

    Walls, Brittany D; Wallace, Elizabeth R; Brothers, Stacey L; Berry, David T R

    2017-12-01

    Recent concern about malingered self-report of symptoms of attention-deficit hyperactivity disorder (ADHD) in college students has resulted in an urgent need for scales that can detect feigning of this disorder. The present study provided further validation data for a recently developed validity scale for the Conners' Adult ADHD Rating Scale (CAARS), the CAARS Infrequency Index (CII), as well as for the Inconsistency Index (INC). The sample included 139 undergraduate students: 21 individuals with diagnoses of ADHD, 29 individuals responding honestly, 54 individuals responding randomly (full or half), and 35 individuals instructed to feign. Overall, the INC showed moderate sensitivity to random responding (.44-.63) and fairly high specificity to ADHD (.86-.91). The CII demonstrated modest sensitivity to feigning (.31-.46) and excellent specificity to ADHD (.91-.95). Sequential application of validity scales had correct classification rates of honest (93.1%), ADHD (81.0%), feigning (57.1%), half random (42.3%), and full random (92.9%). The present study suggests that the CII is modestly sensitive (true positive rate) to feigned ADHD symptoms, and highly specific (true negative rate) to ADHD. Additionally, this study highlights the utility of applying the CAARS validity scales in a sequential manner for identifying feigning. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  16. Psychometric Properties of the Orgasm Rating Scale in Context of Sexual Relationship in a Spanish Sample.

    Science.gov (United States)

    Arcos-Romero, Ana Isabel; Moyano, Nieves; Sierra, Juan Carlos

    2018-05-01

    The Orgasm Rating Scale (ORS) is one of the few self-reported measures that evaluates the multidimensional subjective experience of orgasm. The objective of this study was to examine the psychometric properties of the ORS in context of sex-with-partner in a Spanish sample. We examined a sample of 842 adults from the general Spanish population (310 men, 532 women; mean age = 27.12 years, SD = 9.8). The sample was randomly divided into two, with a balanced proportion of men and women between each sub-sample. Sub-sample 1 consisted of 100 men and 200 women (33.3% and 66.6%) with a mean age of 27.77 years (SD = 10.05). Sub-sample 2 consisted of 210 men and 332 women (38.7% and 61.3%) with a mean age of 26.77 years (SD = 9.65). The ORS, together with the Sexual Opinion Survey-6 and the Massachusetts General Hospital-Sexual Functioning Questionnaire, was administered online. The survey included a consent form, in which confidentiality and anonymity were guaranteed. Based on exploratory factor analysis, we obtained a reduced 25-item version of the ORS, distributed along 4 dimensions (affective, sensory, intimacy, and rewards). We performed both exploratory factor analysis and confirmatory factor analysis. The Spanish version of the ORS had adequate values of reliability that ranged from .78-.93. The 4 factors explained 59.78% of the variance. The factor structure was invariant across gender at a configural level. Scores from the ORS positively correlated with erotophilia and sexual satisfaction. The scale was useful to differentiate between individuals with orgasmic difficulties and individuals with no difficulties. We found that individuals with orgasmic difficulties showed a lower intensity in the affective, intimacy, and sensorial manifestations of orgasm. This version of the ORS could provide an optimum measure for the clinical assessment to identify individuals with difficulties in their orgasmic capacity, thus, it could be used as screening device for orgasmic

  17. Psychiatric disorders in children attending a Nigerian primary care unit: functional impairment and risk factors

    Directory of Open Access Journals (Sweden)

    Tunde-Ayinmode Mosunmola

    2012-07-01

    Full Text Available Abstract Background There is dearth of data on the level of functional impairment and risk factors for psychiatric morbidity in children attending primary care services in developing countries like Nigeria. The risk factors for psychiatric morbidity and functional impairment in children attending the primary care unit of a teaching hospital in Ilorin, Nigeria was therefore investigated to obtain data that could be used in improving service provision by primary care physicians. Methods A cross-sectional two-stage design was employed for the study. The first stage involved administration of the Child Behavior Questionnaire (CBQ to 350 children while the children’s version of the schedule for affective disorders and schizophrenia was used for the second stage involving 157 children, all high scorers on CBQ (score of ≥ 7 and 30% of low scorers (score  In addition, the Children Global Assessment Scale was used to assess the functional status of the children (score of ≤ 70 indicates functional impairment while the mothers’ mental health status was assessed with the 12-item version of the General Health Questionnaire, a score of 3 or more on this instrument indicate presence of mental morbidity. Results It was observed that 11.4% of the children had diagnosable psychiatric disorders and 7.1% were functionally impaired; and those with psychiatric disorders were more functionally impaired than those without. Thus, significant negative correlation was noted between CBQ scores and CGAS (r = 0.53; p  Conclusions Child psychiatric disorders are prevalent in the primary care unit studied. Many of the risk factors identified in the study population are modifiable. Collaborative efforts between psychiatrists and primary care physicians could therefore help to reduce level of risk and functional impairment and psychiatric morbidity among children attending the primary care unit studied. It could also help improve referral rates of

  18. Validation of the Hebrew version of the Movement Disorder Society-Unified Parkinson's Disease Rating Scale.

    Science.gov (United States)

    Zitser, Jennifer; Peretz, Chava; Ber David, Aya; Shabtai, Herzl; Ezra, Adi; Kestenbaum, Meir; Brozgol, Marina; Rosenberg, Alina; Herman, Talia; Balash, Yakov; Gadoth, Avi; Thaler, Avner; Stebbins, Glenn T; Goetz, Christopher G; Tilley, Barbara C; Luo, Sheng T; Liu, Yuanyuan; Giladi, Nir; Gurevich, Tanya

    2017-12-01

    The Movement Disorders Society (MDS) published the English new Unified Parkinson's Disease Rating Scale (MDS-UPDRS) as the official benchmark scale for Parkinson's disease (PD) in 2008. We aimed to validate the Hebrew version of the MDS-UPDRS, explore its dimensionality and compare it to the original English one. The MDS-UPDRS questionnaire was translated to Hebrew and was tested on 389 patients with PD, treated at the Movement Disorders Unit at Tel-Aviv Medical Center. The MDS-UPDRS is made up of four sections. The higher the score, the worst the clinical situation of the patient is. Confirmatory and explanatory factor analysis were applied to determine if the factor structure of the English version could be confirmed in the Hebrew version. The Hebrew version of the MDS-UPDRS showed satisfactory clinimetric properties. The internal consistency of the Hebrew-version was satisfactory, with Cronbach's alpha values 0.79, 0.90, 0.93, 0.80, for parts 1 to 4 respectively. In the confirmatory factor analysis, all four parts had high (greater than 0.90) comparative fit index (CFI) in comparison to the original English MDS-UPDRS with high factor structure (0.96, 0.99, 0.94, 1.00, respectively), thus confirming the pre-specified English factor structure. Explanatory factor analysis yielded that the Hebrew responses differed from the English one within an acceptable range: in isolated item differences in factor structure and in the findings of few items having cross loading on multiple factors. The Hebrew version of the MDS-UPDRS meets the requirements to be designated as the Official Hebrew Version of the MDS-UPDRS. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. Validity and reliability of menopause rating scale in colombian indigenous population

    Directory of Open Access Journals (Sweden)

    Álvaro Monterrosa-Castro

    2017-01-01

    Full Text Available The Menopause Rating Scale (MRS measures quality of life in menopausal women. It compounds of three dimensions that assess somatic, psychological and urogenital menopausal-related symptoms. However, the validity of the scales may vary according to population characteristics, and there are no validations to date of MRS in American indigenous population. To assess the validity of MRS in Indigenous Colombian women during menopause. A research was done a sample of 914 indigenous women, 507 postmenopausal women and 407 premenopausal. They were between 40-49 years-old, with a mean age of 59.3 ± 5.9years. MRS was applied to all enrolled women. Cronbach's alpha was applied for the original proposed dimensions, and the dimensions from the results of factor analysis and maximum likelihood methods. A Promax rotation was applied to analysis. MRS showed a Cronbach's alpha: 0.86. The somatic dimension: 0.63, the psychological dimension: 0.75, and urogenital: 0.84. Score was greater in postmenopausal compared to premenopausal, 14.4 (±SD, 6.4 versus 8.4 (±SD, 5.9 (P<0.001. The factor analysis showed two dimensions. The first dimension included items 1,7,8,9,10,11; and accounted for 39.9% of variance. The second dimension included items 2,3,4,5,6; explaining 14.2% of variance. Cronbach's alpha was 0.86 for the first dimension and 0.81 for the second dimension. MRS showed high internal consistency and adequate nomological validity. The factor analysis resulted in two dimensions. These results evidence the need to better assess the validity of the instruments in different populations.

  20. Clinically useful predictors for premature mortality among psychiatric patients visiting a psychiatric emergency room

    DEFF Research Database (Denmark)

    Aagaard, Jørgen; Buus, Niels; Wernlund, Andreas Glahn

    2016-01-01

    OBJECTIVE: The aim of this study was to examine changes in the distribution of causes of death and mortality rates among psychiatric patients visiting a psychiatric emergency room (PER), to determine clinically useful predictors for avoiding premature mortality among these patients and to discuss...... linked to the Cause of Death Register and the Central Psychiatric Research Register, and logistic predictor analyses for premature death were performed. RESULTS: The standardised mortality ratio (SMR) of all visitors compared to the general Danish population was approximately 5. Overall, patients...

  1. Sexual harassment of psychiatric trainees: experiences and attitudes

    OpenAIRE

    Morgan, J.; Porter, S.

    1999-01-01

    A survey was carried out of psychiatric trainees' work-related experiences of unwanted sexual contact. A structured postal questionnaire was administered to 100 psychiatric trainees from senior house officer to specialist registrar level in a large psychiatric rotation. There was an 85% response rate; 86% (73) of the sample had experienced unwanted sexual contact, with 47% (40) experiencing deliberate touching, leaning over or cornering, and 18% (15) receiving letters, telephone calls or mate...

  2. Rate of mass deposition of scaling compounds from seawater on the outer surface of heat exchangers in MED evaporators

    Energy Technology Data Exchange (ETDEWEB)

    Omar, W. [Department of Natural Resources and Chemical Engineering, Tafila Technical University, Tafila (Jordan); Ulrich, J. [FB Ingenieurwissenschaften, Institut fuer Verfahrenstechnik/TVT, Martin-Luther-Universitaet Halle-Wittenberg, Halle (Germany)

    2006-08-15

    The scaling problem in Multi Effect Distillation (MED) evaporators is investigated by the experimental measurement of the deposition rate under different operating conditions. The measurements are conducted in a batch vessel containing artificial seawater, which is allowed to contact the outer surface of a hot pipe under controlled temperature, salinity and pH. The rate of mass deposition is higher at elevated temperature. The salinity of the seawater also influences the scaling process - an increase in salinity from 47-59 g/L leads to an increase of 75.6 % in the deposition rate. Decreasing the pH value of seawater to 2.01 results in a complete inhibition of scaling, whereas the severity of the scaling increases in neutral and basic mediums. Polyacrylic acid is tested as an antifoulant and it was found that its presence in seawater reduces the scaling process. The nature of the heat transfer surface material also plays an important role in the scaling process. It is found experimentally that the rate of scaling is higher in the case of a Cu-Ni alloy as the surface material of the tube rather than stainless steel. (Abstract Copyright [2006], Wiley Periodicals, Inc.)

  3. Chronic psychiatric status and satisfaction with life

    NARCIS (Netherlands)

    Arrindell, W.A.; van Nieuwenhuizen, Ch; Luteijn, F.

    The present study represents the first to administer the Satisfaction With Life Scale (SWLS) as part of a. semi-structured interview to a large sample of psychiatric patients with severe mental illness. psychometric appraisal of the SWLS demonstrated that figures on its internal structure were quite

  4. Increased menopausal symptoms among Afro-Colombian women as assessed with the Menopause Rating Scale.

    Science.gov (United States)

    Monterrosa, Alvaro; Blumel, Juan E; Chedraui, Peter

    2008-02-20

    Increased frequency and severity of menopausal symptoms have been associated to black race. However, this situation has not been described in any Latin American population. Compare frequency and severity of menopausal symptoms among Afro and non-Afro Hispanic Colombian climacteric women. In this cross-sectional study, healthy Afro and non-Afro-Colombian women aged 40-59 years were asked to fill out the Menopause Rating Scale (MRS) questionnaire in order to compare symptom frequency and intensity. A total of 578 women were surveyed (201 Afro-Colombian and 377 non-Afro-Colombian). Mean age of the whole sample was 47.9+/-5.9 years (median 47), with no differences among studied groups in terms of age, parity, and hormone therapy (HT) use. Intensity of menopausal symptoms, assessed with the total MRS score, was found to be significantly higher among Afro-Colombian women (10.6+/-6.7 vs. 7.5+/-5.7, p=0.0001), which was due to higher somatic and psychological subscale scores. In this group, the frequency of somatic symptoms, heart discomfort and muscle and joint problems, was found to be higher than in non-Afro-Colombian women (38.8% vs. 26.8% and 77.1% vs. 43.5%, respectively, pColombian ones presented more bladder problems (24.9% vs. 14.9%, p=0.005). After adjusting for confounding factors, logistic regression analysis determined that black race increased the risk for presenting higher total MRS scorings (OR: 2.31; CI 95%: 1.55-3.45, p=0.0001). Despite the limitations of this study, as determined with the MRS Afro-Colombian women exhibited more impaired quality of life (QoL) when compared to non-Afro-Colombian ones, due to a higher rate and severity of menopausal somatic and psychological symptoms.

  5. Assessing Health Status in Inflammatory Bowel Disease using a Novel Single-Item Numeric Rating Scale

    Science.gov (United States)

    Surti, Bijal; Spiegel, Brennan; Ippoliti, Andrew; Vasiliauskas, Eric; Simpson, Peter; Shih, David; Targan, Stephan; McGovern, Dermot; Melmed, Gil Y.

    2014-01-01

    Background Current instruments used to measure disease activity and health-related quality of life (HRQOL) in patients with Crohn’s disease (CD) and ulcerative colitis (UC) are often cumbersome, time-consuming, and expensive; although used in clinical trials, they are not convenient for clinical practice. A numeric rating scale (NRS) is a quick, inexpensive, and convenient patient-reported outcome (PRO) that can capture the patient’s overall perception of health. Aims To assess the validity, reliability, and responsiveness of an NRS and evaluate its use in clinical practice in patients with CD and UC. Methods We prospectively evaluated patient-reported NRS scores and measured correlations between NRS and a range of severity measures, including physician-reported NRS, Crohn’s disease activity index (CDAI), Harvey-Bradshaw index (HBI), inflammatory bowel disease questionnaire (IBDQ), and C-reactive protein (CRP) in patients with CD. Subsequently, we evaluated the correlation between the NRS and standard measures of health status (HBI or simple colitis clinical activity index [SCCAI]) and laboratory tests (sedimentation rate [ESR], CRP, and fecal calprotectin) in patients with CD and UC. Results The patient-reported NRS showed excellent correlation with CDAI (R2=0.59, p<0.0001), IBDQ (R2=0.66, p<0.0001), and HBI (R2=0.32, p<0.0001) in patients with CD. The NRS showed poor, but statistically significant correlation with SCCAI (R2=0.25, p<0.0001) in patients with UC. The NRS did not correlate with CRP, ESR, or calprotectin. The NRS was reliable and responsive to change. Conclusions The NRS is a valid, reliable, and responsive measure that may be useful to evaluate patients with CD and possibly UC. PMID:23250673

  6. Psychiatric aspects of Parkinson′s disease

    Directory of Open Access Journals (Sweden)

    Sandeep Grover

    2015-01-01

    Full Text Available Parkinson′s disease (PD is essentially characterized by the motor symptoms in the form of resting tremor, rigidity and bradykinesia. However, over the years it has been recognized that motor symptoms are just the "tip of the iceberg" of clinical manifestations of PD. Besides motor symptoms, PD characterized by many non-motor symptoms, which include cognitive decline, psychiatric disturbances (depression, psychosis and impulse control, sleep difficulties, autonomic failures (gastrointestinal, cardiovascular, urinary, thermoregulation and pain syndrome. This review evaluates the various aspects of psychiatric disorders including cognitive decline and sleep disturbances in patients with PD. The prevalence rate of various psychiatric disorders is high in patients with PD. In terms of risk factors, various demographic, clinical and treatment-related variables have been shown to be associated with higher risk of development of psychiatric morbidity. Evidence also suggests that the presence of psychiatric morbidity is associated with poorer outcome. Randomized controlled trials, evaluating the various pharmacological and non-pharmacological treatments for management of psychiatric morbidity in patients with PD are meager. Available evidence suggests that tricyclic antidepressants like desipramine and nortriptyline are efficacious for management of depression. Among the antipsychotics, clozapine is considered to be the best choice for management of psychosis in patients with PD. Among the various cognitive enhancers, evidence suggest efficacy of rivastigmine in management of dementia in patients with PD. To conclude, this review suggests that psychiatric morbidity is highly prevalent in patients with PD. Hence, a multidisciplinary approach must be followed to improve the overall outcome of PD. Further studies are required to evaluate the efficacy of various other measures for management of psychiatric morbidity in patients with PD.

  7. Rating scale for the assessment of competence in ultrasound-guided peripheral vascular access - a Delphi Consensus Study

    DEFF Research Database (Denmark)

    Primdahl, Stine C; Todsen, Tobias; Clemmesen, Marie Louise

    2016-01-01

    a global rating scale (RS) for assessment of UGVA competence based on opinions on the content from ultrasound experts in a modified Delphi consensus study. METHODS: We included experts from anesthesiology, emergency medicine and radiology across university hospitals in Denmark. Nine elements were drafted...... based on existing literature and recommendations from international societies. In a multi-round survey, the experts rated the elements on a five-point Likert scale according to importance, and suggested missing elements. The final Delphi round occurred when >80% of the experts rated all elements ≥4...... on the Likert scale. RESULTS: Sixteen experts consented to participate in the study, one withdrew consent prior to the first Delphi round, and 14 completed all three Delphi rounds. In the first Delphi round the experts excluded one element from the scale and changed the content of two elements. In the second...

  8. Criterion Noise in Ratings-Based Recognition: Evidence from the Effects of Response Scale Length on Recognition Accuracy

    Science.gov (United States)

    Benjamin, Aaron S.; Tullis, Jonathan G.; Lee, Ji Hae

    2013-01-01

    Rating scales are a standard measurement tool in psychological research. However, research has suggested that the cognitive burden involved in maintaining the criteria used to parcel subjective evidence into ratings introduces "decision noise" and affects estimates of performance in the underlying task. There has been debate over whether…

  9. The endoscopy Global Rating Scale – Canada: Development and implementation of a quality improvement tool

    Science.gov (United States)

    MacIntosh, Donald; Dubé, Catherine; Hollingworth, Roger; van Zanten, Sander Veldhuyzen; Daniels, Sandra; Ghattas, George

    2013-01-01

    BACKGROUND: Increasing use of gastrointestinal endoscopy, particularly for colorectal cancer screening, and increasing emphasis on health care quality highlight the need for endoscopy facilities to review the quality of the service they offer. OBJECTIVE: To adapt the United Kingdom Global Rating Scale (UK-GRS) to develop a web-based and patient-centred tool to assess and improve the quality of endoscopy services provided. METHODS: Based on feedback from 22 sites across Canada that completed the UK endoscopy GRS, and integrating results of the Canadian consensus on safety and quality indicators in endoscopy and other Canadian consensus reports, a working group of endoscopists experienced with the GRS developed the GRS-Canada (GRS-C). RESULTS: The GRS-C mirrors the two dimensions (clinical quality and quality of the patient experience) and 12 patient-centred items of the UK-GRS, but was modified to apply to Canadian health care infrastructure, language and current practice. Each item is assessed by a yes/no response to eight to 12 statements that are divided into levels graded D (basic) through A (advanced). A core team consisting of a booking clerk, charge nurse and the physician responsible for the unit is recommended to complete the GRS-C twice yearly. CONCLUSION: The GRS-C is intended to improve endoscopic services in Canada by providing endoscopy units with a straightforward process to review the quality of the service they provide. PMID:23472242

  10. Evaluation of Estimating Missed Answers in Conners Adult ADHD Rating Scale (Screening Version)

    Science.gov (United States)

    Ghassemi, Farnaz; Moradi, Mohammad Hassan; Tehrani-Doost, Mehdi

    2010-01-01

    Objective Conners Adult ADHD Rating Scale (CAARS) is among the valid questionnaires for evaluating Attention-Deficit/Hyperactivity Disorder in adults. The aim of this paper is to evaluate the validity of the estimation of missed answers in scoring the screening version of the Conners questionnaire, and to extract its principal components. Method This study was performed on 400 participants. Answer estimation was calculated for each question (assuming the answer was missed), and then a Kruskal-Wallis test was performed to evaluate the difference between the original answer and its estimation. In the next step, principal components of the questionnaire were extracted by means of Principal Component Analysis (PCA). Finally the evaluation of differences in the whole groups was provided using the Multiple Comparison Procedure (MCP). Results Findings indicated that a significant difference existed between the original and estimated answers for some particular questions. However, the results of MCP showed that this estimation, when evaluated in the whole group, did not show a significant difference with the original value in neither of the questionnaire subscales. The results of PCA revealed that there are eight principal components in the CAARS questionnaire. Conclusion The obtained results can emphasize the fact that this questionnaire is mainly designed for screening purposes, and this estimation does not change the results of groups when a question is missed randomly. Notwithstanding this finding, more considerations should be paid when the missed question is a critical one. PMID:22952502

  11. The role of reactant unmixedness, strain rate, and length scale on premixed combustor performance

    Energy Technology Data Exchange (ETDEWEB)

    Samuelsen, S.; LaRue, J.; Vilayanur, S. [Univ. of California, Irvine, CA (United States)] [and others

    1995-10-01

    Lean premixed combustion provides a means to reduce pollutant formation and increase combustion efficiency. However, fuel-air mixing is rarely uniform in space and time. This nonuniformity in concentration will lead to relative increases in pollutant formation and decreases in combustion efficiency. The nonuniformity of the concentration at the exit of the premixer has been defined by Lyons (1981) as the {open_quotes}unmixedness.{close_quotes} Although turbulence properties such as length scales and strain rate are known to effect unmixedness, the exact relationship is unknown. Evaluating this relationship and the effect of unmixedness in premixed combustion on pollutant formation and combustion efficiency are an important part of the overall goal of US Department of Energy`s Advanced Turbine Systems (ATS) program and are among the goals of the program described herein. The information obtained from ATS is intended to help to develop and commercialize gas turbines which have (1) a wide range of operation/stability, (2) a minimal amount of pollutant formation, and (3) high combustion efficiency. Specifically, with regard to pollutants, the goals are to reduce the NO{sub x} emissions by at least 10%, obtain less than 20 PPM of both CO and UHC, and increase the combustion efficiency by 5%.

  12. The endoscopy Global Rating Scale-Canada: development and implementation of a quality improvement tool.

    Science.gov (United States)

    MacIntosh, Donald; Dubé, Catherine; Hollingworth, Roger; Veldhuyzen van Zanten, Sander; Daniels, Sandra; Ghattas, George

    2013-02-01

    Increasing use of gastrointestinal endoscopy, particularly for colorectal cancer screening, and increasing emphasis on health care quality highlight the need for endoscopy facilities to review the quality of the service they offer. To adapt the United Kingdom Global Rating Scale (UK-GRS) to develop a web-based and patient-centred tool to assess and improve the quality of endoscopy services provided. Based on feedback from 22 sites across Canada that completed the UK endoscopy GRS, and integrating results of the Canadian consensus on safety and quality indicators in endoscopy and other Canadian consensus reports, a working group of endoscopists experienced with the GRS developed the GRS-Canada (GRS-C). The GRS-C mirrors the two dimensions (clinical quality and quality of the patient experience) and 12 patient-centred items of the UK-GRS, but was modified to apply to Canadian health care infrastructure, language and current practice. Each item is assessed by a yes⁄no response to eight to 12 statements that are divided into levels graded D (basic) through A (advanced). A core team consisting of a booking clerk, charge nurse and the physician responsible for the unit is recommended to complete the GRS-C twice yearly. The GRS-C is intended to improve endoscopic services in Canada by providing endoscopy units with a straightforward process to review the quality of the service they provide.

  13. Validation of the Italian version of the Movement Disorder Society--Unified Parkinson's Disease Rating Scale.

    Science.gov (United States)

    Antonini, Angelo; Abbruzzese, Giovanni; Ferini-Strambi, Luigi; Tilley, Barbara; Huang, Jing; Stebbins, Glenn T; Goetz, Christopher G; Barone, Paolo; Bandettini di Poggio, Monica; Fabbrini, Giovanni; Di Stasio, Flavio; Tinazzi, Michele; Bovi, Tommaso; Ramat, Silvia; Meoni, Sara; Pezzoli, Gianni; Canesi, Margherita; Martinelli, Paolo; Maria Scaglione, Cesa Lorella; Rossi, Aroldo; Tambasco, Nicola; Santangelo, Gabriella; Picillo, Marina; Morgante, Letterio; Morgante, Francesca; Quatrale, Rocco; Sensi, MariaChiara; Pilleri, Manuela; Biundo, Roberta; Nordera, Giampietro; Caria, Antonella; Pacchetti, Claudio; Zangaglia, Roberta; Lopiano, Leonardo; Zibetti, Maurizio; Zappia, Mario; Nicoletti, Alessandra; Quattrone, Aldo; Salsone, Maria; Cossu, Gianni; Murgia, Daniela; Albanese, Alberto; Del Sorbo, Francesca

    2013-05-01

    The Movement Disorder Society-sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS) has been available in English since 2008. As part of this process, the MDS-UPDRS organizing team developed guidelines for development of official non-English translations. We present here the formal process for completing officially approved non-English versions of the MDS-UPDRS and specifically focus on the first of these versions in Italian. The MDS-UPDRS was translated into Italian and tested in 377 native-Italian speaking PD patients. Confirmatory and exploratory factor analyses determined whether the factor structure for the English-language MDS-UPDRS could be confirmed in data collected using the Italian translation. To be designated an 'Official MDS translation,' the Comparative Fit Index (CFI) had to be ≥0.90 relative to the English-language version. For all four parts of the Italian MDS-UPDRS, the CFI, in comparison with the English-language data, was ≥0.94. Exploratory factor analyses revealed some differences between the two datasets, however these differences were considered to be within an acceptable range. The Italian version of the MDS-UPDRS reaches the criterion to be designated as an Official Translation and is now available for use. This protocol will serve as outline for further validation of this in multiple languages.

  14. Construction of behaviourally anchored rating scales (BARS for the measurement of managerial performance

    Directory of Open Access Journals (Sweden)

    H. H. Spangenberg

    1989-05-01

    Full Text Available BARS were initially developed as indices of behavioural change and to ensure greater comparability of ratings from different raters. In this study, BARS were developed for a major producer-wholesaler company in the liquor industry to serve as an independent criterion in the validation of the company's assessment center, to assess the impact of development activities on the skill levels of assessment centre participants and as a diagnostic tool in identifying performance deficiencies. A step-by-step account of the four stages in the development of BARS is presented, together with examples of actual scales for the final steps. Opsomming Gedragsgeankerde skale (BARS is oorspronklik ontwikkel as indekse van verandering, en om die vergelykbaarheid tussen beroordelings van verskillende beoordelaars te verhoog. In hierdie studie is BARS vir 'n groothandelaar in die drankbedryf ontwikkel ten einde te dien as 'n onafhanklike kriterium in die validering van hulle takseersentrum; om die invloed van ontwikkelingsaktiwiteite op die vaardigheidsvlakke van deelnemers aan die takseersentrum te meet; en as 'n diagnostiese hulpmiddel in die indentifisering van ontoereikende prestasie. 'n Stap-vir-stap beskrywing van die vier stadia in die ontwikkeling van BARS word gegee, met voorbeelde van werklike skale vir die finale stappe.

  15. Measuring Supportive Music and Imagery Interventions: The Development of the Music Therapy Self-Rating Scale.

    Science.gov (United States)

    Meadows, Anthony; Burns, Debra S; Perkins, Susan M

    2015-01-01

    Previous research has demonstrated modest benefits from music-based interventions, specifically music and imagery interventions, during cancer care. However, little attention has been paid to measuring the benefits of music-based interventions using measurement instruments specifically designed to account for the multidimensional nature of music-imagery experiences. The purpose of this study was to describe the development of, and psychometrically evaluate, the Music Therapy Self-Rating Scale (MTSRS) as a measure for cancer patients engaged in supportive music and imagery interventions. An exploratory factor analysis using baseline data from 76 patients who consented to participate in a music-based intervention study during chemotherapy. Factor analysis of 14 items revealed four domains: Awareness of Body, Emotionally Focused, Personal Resources, and Treatment Specific. Internal reliability was excellent (Cronbach alphas ranging from 0.75 to 0.88) and construct and divergent-discriminant validity supported. The MTSRS is a psychometrically sound, brief instrument that captures essential elements of patient experience during music and imagery interventions. © the American Music Therapy Association 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  16. Evaluation of Estimating Missed Answers in Conners Adult ADHD Rating Scale (Screening Version

    Directory of Open Access Journals (Sweden)

    Vahid Abootalebi

    2010-08-01

    Full Text Available "n Objective: Conners Adult ADHD Rating Scale (CAARS is among the valid questionnaires for evaluating Attention-Deficit/Hyperactivity Disorder in adults. The aim of this paper is to evaluate the validity of the estimation of missed answers in scoring the screening version of the Conners questionnaire, and to extract its principal components. "n Method: This study was performed on 400 participants. Answer estimation was calculated for each question (assuming the answer was missed, and then a Kruskal-Wallis test was performed to evaluate the difference between the original answer and its estimation. In the next step, principal components of the questionnaire were extracted by means of Principal Component Analysis (PCA. Finally the evaluation of differences in the whole groups was provided using the Multiple Comparison Procedure (MCP. Results: Findings indicated that a significant difference existed between the original and estimated answers for some particular questions. However, the results of MCP showed that this estimation, when evaluated in the whole group, did not show a significant difference with the original value in neither of the questionnaire subscales. The results of PCA revealed that there are eight principal components in the CAARS questionnaire. Conclusion: The obtained results can emphasize the fact that this questionnaire is mainly designed for screening purposes, and this estimation does not change the results of groups when a question is missed randomly. Notwithstanding this finding, more considerations should be paid when the missed question is a critical one.

  17. Translation and cross-cultural adaptation of the Rating Scale for Countertransference (RSCT to American English

    Directory of Open Access Journals (Sweden)

    Rafael Mondrzak

    Full Text Available Abstract Introduction: The Rating Scale for Countertransference (RSCT - originally, Escala para Avaliação de Contratransferência (EACT - is a self-administered instrument comprising questions that assess 23 feelings (divided into three blocs, closeness, distance, and indifference that access conscious countertransferential emotions and sentiments. This paper describes the process of translation and cross-cultural adaptation of the RSCT into American English. Methods: This study employed the guidelines proposed by the International Society for Pharmacoeconomics and Outcomes Research (ISPOR Task Force for Translation and Cultural Adaptation which define 10 steps for translation and cross-cultural adaptation of self-report instruments. Additionally, semantic equivalence tools were employed to select the final versions of terms used. The author of the RSCT gave permission for translation and took part in the process. The instrument is available for use free of charge. Results: Analysis of the back-translation showed that just seven of the 23 terms needed to be adjusted to arrive at the final version in American English. Conclusions: This study applied rigorous standards to construct a version of the RSCT in American English. This version of the RSCT translated and adapted into American English should be of great use for accessing and researching countertransferential feelings that are part of psychodynamic treatment.

  18. Fixed dynamometry is more sensitive than vital capacity or ALS rating scale.

    Science.gov (United States)

    Andres, Patricia L; Allred, Margaret Peggy; Stephens, Helen E; Proffitt Bunnell, Mary; Siener, Catherine; Macklin, Eric A; Haines, Travis; English, Robert A; Fetterman, Katherine A; Kasarskis, Edward J; Florence, Julaine; Simmons, Zachary; Cudkowicz, Merit E

    2017-10-01

    Improved outcome measures are essential to efficiently screen the growing number of potential amyotrophic lateral sclerosis (ALS) therapies. This longitudinal study of 100 (70 male) participants with ALS compared Accurate Test of Limb Isometric Strength (ATLIS), using a fixed, wireless load cell, with ALS Functional Rating Scale-Revised (ALSFRS-R) and vital capacity (VC). Participants enrolled at 5 U.S. sites. Data were analyzed from 66 participants with complete ATLIS, ALSFRS-R, and VC data over at least 3 visits. Change in ATLIS was less variable both within- and among-person than change in ALSFRS-R or VC. Additionally, participants who had normal ALSFRS-R arm and leg function averaged 12 to 32% below expected strength values measured by ATLIS. ATLIS was more sensitive to change than ALSFRS-R or VC and could decrease sample size requirements by approximately one-third. The ability of ATLIS to detect prefunctional change has potential value in early trials. Muscle Nerve 56: 710-715, 2017. © 2017 Wiley Periodicals, Inc.

  19. A rate-dependent multi-scale crack model for concrete

    NARCIS (Netherlands)

    Karamnejad, A.; Nguyen, V.P.; Sluys, L.J.

    2013-01-01

    A multi-scale numerical approach for modeling cracking in heterogeneous quasi-brittle materials under dynamic loading is presented. In the model, a discontinuous crack model is used at macro-scale to simulate fracture and a gradient-enhanced damage model has been used at meso-scale to simulate

  20. External Correlates of the MMPI-2 Content Component Scales in Mental Health Inpatients

    Science.gov (United States)

    Green, Bradley A.; Handel, Richard W.; Archer, Robert P.

    2006-01-01

    External correlates of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) Content Component Scales were identified using an inpatient sample of 544 adults. The Brief Psychiatric Rating Scale (BPRS) and Symptom Checklist 90-Revised (SCL-90-R) produced correlates of the Content Component Scales, demonstrating external validity with…

  1. Ocean-scale patterns in community respiration rates along continuous transects across the Pacific Ocean.

    Directory of Open Access Journals (Sweden)

    Jesse M Wilson

    Full Text Available Community respiration (CR of organic material to carbon dioxide plays a fundamental role in ecosystems and ocean biogeochemical cycles, as it dictates the amount of production available to higher trophic levels and for export to the deep ocean. Yet how CR varies across large oceanographic gradients is not well-known: CR is measured infrequently and cannot be easily sensed from space. We used continuous oxygen measurements collected by autonomous gliders to quantify surface CR rates across the Pacific Ocean. CR rates were calculated from changes in apparent oxygen utilization and six different estimates of oxygen flux based on wind speed. CR showed substantial spatial variation: rates were lowest in ocean gyres (mean of 6.93 mmol m(-3 d(-1±8.0 mmol m(-3 d(-1 standard deviation in the North Pacific Subtropical Gyre and were more rapid and more variable near the equator (8.69 mmol m(-3 d(-1±7.32 mmol m(-3 d(-1 between 10°N and 10°S and near shore (e.g., 5.62 mmol m(-3 d(-1±45.6 mmol m(-3 d(-1 between the coast of California and 124°W, and 17.0 mmol m(-3 d(-1±13.9 mmol m(-3 d(-1 between 156°E and the Australian coast. We examined how CR varied with coincident measurements of temperature, turbidity, and chlorophyll concentrations (a proxy for phytoplankton biomass, and found that CR was weakly related to different explanatory variables across the Pacific, but more strongly related to particular variables in different biogeographical areas. Our results indicate that CR is not a simple linear function of chlorophyll or temperature, and that at the scale of the Pacific, the coupling between primary production, ocean warming, and CR is complex and variable. We suggest that this stems from substantial spatial variation in CR captured by high-resolution autonomous measurements.

  2. Watching pornographic pictures on the Internet: role of sexual arousal ratings and psychological-psychiatric symptoms for using Internet sex sites excessively.

    Science.gov (United States)

    Brand, Matthias; Laier, Christian; Pawlikowski, Mirko; Schächtle, Ulrich; Schöler, Tobias; Altstötter-Gleich, Christine

    2011-06-01

    Excessive or addictive Internet use can be linked to different online activities, such as Internet gaming or cybersex. The usage of Internet pornography sites is one important facet of online sexual activity. The aim of the present work was to examine potential predictors of a tendency toward cybersex addiction in terms of subjective complaints in everyday life due to online sexual activities. We focused on the subjective evaluation of Internet pornographic material with respect to sexual arousal and emotional valence, as well as on psychological symptoms as potential predictors. We examined 89 heterosexual, male participants with an experimental task assessing subjective sexual arousal and emotional valence of Internet pornographic pictures. The Internet Addiction Test (IAT) and a modified version of the IAT for online sexual activities (IATsex), as well as several further questionnaires measuring psychological symptoms and facets of personality were also administered to the participants. Results indicate that self-reported problems in daily life linked to online sexual activities were predicted by subjective sexual arousal ratings of the pornographic material, global severity of psychological symptoms, and the number of sex applications used when being on Internet sex sites in daily life, while the time spent on Internet sex sites (minutes per day) did not significantly contribute to explanation of variance in IATsex score. Personality facets were not significantly correlated with the IATsex score. The study demonstrates the important role of subjective arousal and psychological symptoms as potential correlates of development or maintenance of excessive online sexual activity.

  3. Shifts in mass-scaling of respiration, feeding, and growth rates across life-form transitions in marine pelagic organisms

    DEFF Research Database (Denmark)

    Kiørboe, Thomas; Hirst, Andrew G.

    2014-01-01

    The metabolic rate of organisms may be viewed as a basic property from which other vital rates and many ecological patterns emerge and that follows a universal allometric mass scaling law, or it may be considered a property of the organism that emerges as a result of the adaptation to the environ...... and be the result of the optimization of trade-offs that allow sufficient feeding and growth rates to balance mortality...

  4. Cut points on 0-10 numeric rating scales for symptoms included in the edmonton symptom assessment scale in cancer patients: A systematic review

    NARCIS (Netherlands)

    W.H. Oldenmenger (Wendy); P.J. de Raaf (Pleun); C. de Klerk (Cora); C.C.D. van der Rijt (Carin)

    2013-01-01

    textabstractContext: To improve the management of cancer-related symptoms, systematic screening is necessary, often performed by using 0-10 numeric rating scales. Cut points are used to determine if scores represent clinically relevant burden. Objectives: The aim of this systematic review was to

  5. Social Withdrawal Among Individuals Receiving Psychiatric Care: Derivation of a Scale Using Routine Clinical Assessment Data to Support Screening and Outcome Measurement.

    Science.gov (United States)

    Rios, Sebastian; Perlman, Christopher M

    2017-04-24

    Social withdrawal is a symptom experienced by individuals with an array of mental health conditions, particularly those with schizophrenia and mood disorders. Assessments of social withdrawal are often lengthy and may not be routinely integrated within the comprehensive clinical assessment of the individual. This study utilized item response and classical test theory methods to derive a Social Withdrawal Scale (SWS) using items embedded within a routine clinical assessment, the RAI-Mental Health (RAI-MH). Using data from 60,571 inpatients in Ontario, Canada, a common factor analysis identified seven items from the RAI-MH that measure social withdrawal. A graded response model found that six items had acceptable discrimination parameters: lack of motivation, reduced interaction, decreased energy, flat affect, anhedonia, and loss of interest. Summing these items, the SWS was found to have strong internal consistency (Cronbach's alpha = 0.82) and showed a medium to large effect size (d = 0.77) from admission to discharge. Fewer individuals with high SWS scores participated in social activity or reported having a confidant compared to those with lower scores. Since the RAI-MH is available across clinical subgroups in several jurisdictions, the SWS is a useful tool for screening, clinical decision support, and evaluation.

  6. [Compulsive buying and psychiatric comorbidity].

    Science.gov (United States)

    Mueller, Astrid; Mühlhans, Barbara; Silbermann, Andrea; Müller, Ulrike; Mertens, Christian; Horbach, Thomas; Mitchell, James E; de Zwaan, Martina

    2009-08-01

    Compulsive buying is an excessive behavior that has begun to receive attention from researchers in recent years. The current study provides an overview of research on compulsive buying and examines the psychiatric co-morbidity in a German female treatment seeking compulsive buying sample in comparison with age and gender-matched normal buying control groups. Thirty women suffering from compulsive buying disorder, 30 community controls, and 30 bariatric surgery candidates were assessed with the German versions of the Structured Clinical Interview for DSM-IV diagnoses (SCID). Women with compulsive buying disorder showed significantly higher prevalence rates of affective, anxiety, and eating disorders compared to community controls, and suffered significantly more often from affective and anxiety disorders compared to bariatric surgery candidates. The compulsive buying group presented with the highest rates of personality disorders, most commonly avoidant, depressive, obsessive-compulsive, and borderline personality disorder, and reported the highest prevalence rates of other impulse control disorders, especially for intermittent explosive disorder. The findings suggest an elevated psychiatric co-morbidity in patients with compulsive buying disorder.

  7. Massage with aromatherapy: effectiveness on anxiety of users with personality disorders in psychiatric hospitalization

    Directory of Open Access Journals (Sweden)

    Thiago da Silva Domingos

    Full Text Available OBJECTIVE To investigate the effectiveness of aromatherapy massage using the essential oils (0.5% of Lavandula angustifolia and Pelargonium graveolens for anxiety reduction in patients with personality disorders during psychiatric hospitalization. METHOD Uncontrolled clinical trial with 50 subjects submitted to six massages with aromatherapy, performed on alternate days, on the cervical and the posterior thoracic regions. Vital data (heart and respiratory rate were collected before and after each session and an anxiety scale (Trait Anxiety Inventory-State was applied at the beginning and end of the intervention. The results were statistically analyzed with the chi square test and paired t test. RESULTS There was a statistically significant decrease (p < 0.001 of the heart and respiratory mean rates after each intervention session, as well as in the inventory score. CONCLUSION Aromatherapy has demonstrated effectiveness in anxiety relief, considering the decrease of heart and respiratory rates in patients diagnosed with personality disorders during psychiatric hospitalization.

  8. Massage with aromatherapy: effectiveness on anxiety of users with personality disorders in psychiatric hospitalization

    Directory of Open Access Journals (Sweden)

    Thiago da Silva Domingos

    2015-06-01

    Full Text Available OBJECTIVE To investigate the effectiveness of aromatherapy massage using the essential oils (0.5% of Lavandula angustifolia and Pelargonium graveolens for anxiety reduction in patients with personality disorders during psychiatric hospitalization. METHOD Uncontrolled clinical trial with 50 subjects submitted to six massages with aromatherapy, performed on alternate days, on the cervical and the posterior thoracic regions. Vital data (heart and respiratory rate were collected before and after each session and an anxiety scale (Trait Anxiety Inventory-State was applied at the beginning and end of the intervention. The results were statistically analyzed with the chi square test and paired t test. RESULTS There was a statistically significant decrease (p < 0.001 of the heart and respiratory mean rates after each intervention session, as well as in the inventory score. CONCLUSION Aromatherapy has demonstrated effectiveness in anxiety relief, considering the decrease of heart and respiratory rates in patients diagnosed with personality disorders during psychiatric hospitalization.

  9. Wireless physiological monitoring system for psychiatric patients.

    Science.gov (United States)

    Rademeyer, A J; Blanckenberg, M M; Scheffer, C

    2009-01-01

    Patients in psychiatric hospitals that are sedated or secluded are at risk of death or injury if they are not continuously monitored. Some psychiatric patients are restless and aggressive, and hence the monitoring device should be robust and must transmit the data wirelessly. Two devices, a glove that measures oxygen saturation and a dorsally-mounted device that measures heart rate, skin temperature and respiratory rate were designed and tested. Both devices connect to one central monitoring station using two separate Bluetooth connections, ensuring a completely wireless setup. A Matlab graphical user interface (GUI) was developed for signal processing and monitoring of the vital signs of the psychiatric patient. Detection algorithms were implemented to detect ECG arrhythmias such as premature ventricular contraction and atrial fibrillation. The prototypes were manufactured and tested in a laboratory setting on healthy volunteers.

  10. The importance of rating scale design in the measurement of patient-reported outcomes using questionnaires or item banks.

    Science.gov (United States)

    Khadka, Jyoti; McAlinden, Colm; Gothwal, Vijaya K; Lamoureux, Ecosse L; Pesudovs, Konrad

    2012-06-26

    To investigate the effect of rating scale designs (question formats and response categories) on item difficulty calibrations and assess the impact that rating scale differences have on overall vision-related activity limitation (VRAL) scores. Sixteen existing patient-reported outcome instruments (PROs) suitable for cataract assessment, with different rating scales, were self-administered by patients on a cataract surgery waiting list. A total of 226 VRAL items from these PROs in their native rating scales were included in an item bank and calibrated using Rasch analysis. Fifteen item/content areas (e.g., reading newspapers) appearing in at least three different PROs were identified. Within each content area, item calibrations were compared and their range calculated. Similarly, five PROs having at least three items in common with the Visual Function (VF-14) were compared in terms of average item measures. A total of 614 patients (mean age ± SD, 74.1 ± 9.4 years) participated. Items with the same content varied in their calibration by as much as two logits; "reading the small print" had the largest range (1.99 logits) followed by "watching TV" (1.60). Compared with the VF-14 (0.00 logits), the rating scale of the Visual Disability Assessment (1.13 logits) produced the most difficult items and the Cataract Symptom Scale (0.24 logits) produced the least difficult items. The VRAL item bank was suboptimally targeted to the ability level of the participants (2.00 logits). Rating scale designs have a significant effect on item calibrations. Therefore, constructing item banks from existing items in their native formats carries risks to face validity and transmission of problems inherent in existing instruments, such as poor targeting.

  11. Traditional and cyberbullying co-occurrence and its relationship to psychiatric symptoms.

    Science.gov (United States)

    Tural Hesapcioglu, Selma; Ercan, Filiz

    2017-01-01

    The effect of cyberbullying accompanied by traditional bullying on mental health has been less studied. In this study, the frequency, co-occurrence, and the relationship to psychiatric symptoms of traditional bullying and cyberbullying among bullies and victims are examined. All of the high schools in the province of Mus, Turkey were stratified according to Placement Test for High Schools admission points for 2014-2015. By choosing schools using simple random sampling, 1276 students were reached. Students were given the Brief Symptom Inventory and three separate scale assessments: peer bullying rating, cybervictimization, and cyberbullying scales. High scores in all subscale scores of bullying and victimization were significantly related to higher depression, anxiety, low self-esteem, somatization, and hostility scores. For people who were exposed to cyberbullying in addition to traditional bullying, the severity of the psychiatric symptoms was significantly higher. For all psychiatric symptoms, major predictors were gender, total victimization score, and total cybervictimization score. Moreover, the bullying total score was among the predictors of low self-esteem and hostility. Cybervictimization and cyberbullying occur less often than traditional bullying and victimization, but people who were exposed to or performed cyberbullying were also exposed to or performed traditional bullying. The addition of cyberbullying to traditional bullying is associated with more intense psychiatric symptoms. © 2016 Japan Pediatric Society.

  12. Job satisfaction and resilience in psychiatric nurses: A study at the Institute of Mental Health, Singapore.

    Science.gov (United States)

    Zheng, Zhimin; Gangaram, Poornima; Xie, Huiting; Chua, Stephanie; Ong, Samantha Bee Cheng; Koh, Sioh Eng

    2017-12-01

    Job satisfaction ranks highly as one of the main factors influencing turnover rates among nurses. Mental health nursing has been reported to be a particularly stressful specialty, yet little is known about the level of job satisfaction among psychiatric nurses in Singapore. Resilience is defined as a means of adapting to stress at the workplace, and could serve as a factor influencing job satisfaction. The present study aimed to explore the current level of job satisfaction among psychiatric nurses working in the only tertiary psychiatric institution in Singapore, the influencing factors, and the relationship between resilience and job satisfaction. A survey questionnaire consisting of the following was administered to all eligible nurses working in the Institute of Mental Health between the period of 16-24 December 2014: (i) The McCloskey and Mueller Satisfaction Scale; (ii) The Resilience Scale; and (iii) sociodemographic data form. A total of 874 nurses were eligible for participation in the study, and a total of 748 nurses responded, totalling 85.6% response. A mean satisfaction score of 95.21 and mean resilience score of 125.74 were obtained. Mean satisfaction and resilience scores were the highest for nurses with longer working experience and those of older age. A positive and significant association between satisfaction and resilience scores (P = 0.001) was obtained. Psychiatric nurses in Singapore are generally satisfied with their job, but this can be further improved with the strengthening of personal resilience. © 2017 Australian College of Mental Health Nurses Inc.

  13. Association of metabolic syndrome and change in Unified Parkinson's Disease Rating Scale scores.

    Science.gov (United States)

    Leehey, Maureen; Luo, Sheng; Sharma, Saloni; Wills, Anne-Marie A; Bainbridge, Jacquelyn L; Wong, Pei Shieen; Simon, David K; Schneider, Jay; Zhang, Yunxi; Pérez, Adriana; Dhall, Rohit; Christine, Chadwick W; Singer, Carlos; Cambi, Franca; Boyd, James T

    2017-10-24

    To explore the association between metabolic syndrome and the Unified Parkinson's Disease Rating Scale (UPDRS) scores and, secondarily, the Symbol Digit Modalities Test (SDMT). This is a secondary analysis of data from 1,022 of 1,741 participants of the National Institute of Neurological Disorders and Stroke Exploratory Clinical Trials in Parkinson Disease Long-Term Study 1, a randomized, placebo-controlled trial of creatine. Participants were categorized as having or not having metabolic syndrome on the basis of modified criteria from the National Cholesterol Education Program Adult Treatment Panel III. Those who had the same metabolic syndrome status at consecutive annual visits were included. The change in UPDRS and SDMT scores from randomization to 3 years was compared in participants with and without metabolic syndrome. Participants with metabolic syndrome (n = 396) compared to those without (n = 626) were older (mean [SD] 63.9 [8.1] vs 59.9 [9.4] years; p metabolic syndrome experienced an additional 0.6- (0.2) unit annual increase in total UPDRS ( p = 0.02) and 0.5- (0.2) unit increase in motor UPDRS ( p = 0.01) scores compared with participants without metabolic syndrome. There was no difference in the change in SDMT scores. Persons with Parkinson disease meeting modified criteria for metabolic syndrome experienced a greater increase in total UPDRS scores over time, mainly as a result of increases in motor scores, compared to those who did not. Further studies are needed to confirm this finding. NCT00449865. © 2017 American Academy of Neurology.

  14. Measurement of mean cerebral blood flow using SPECT and dementia rating scales in the memory clinic

    International Nuclear Information System (INIS)

    Kawahata, Nobuya; Daitoh, Nobuyuki; Shirai, Fumie; Yoshikawa, Ayumi; Gotoh, Chiharu

    1997-01-01

    We investigated the association between mean cerebral blood flow (mCBF) values using single photon emission computed tomography (SPECT) and cognitive performance scores of three dementia rating scales (ADAS, MMSE, HDS-R). Mean CBF was measured by the 123 I-IMP-ARG method in a selected group of 51 out-patients aged 41 to 90 years and by the 99m Tc-ECD method in the other group of 57 out-patients aged 51 to 91 years. Simple regressions were calculated for each of the neuropsychological clusters and mCBF values. In 123 I-IMP-ARG-SPECT study, there was a significant correlation between the mCBF values and HDS-R scores (R=0.37, p=0.01). 99m Tc-ECD-SPECT study revealed statistically significant correlations between the mCBF values and ADAS scores (R=-0.48, p 123 I-IMP-ARG-SPECT study and 99m Tc-ECD-SPECT study showed the progressive declines of mCBF with advancing cognitive dysfunctions. Using the cut-off point study (23/24 scores in MMSE and 20/21 scores in HDS-R), we have found that the patients with cognitive dysfunctions had lower mCBF values than the patients with those in each group of aged 60-69 years, 70-79 years, and 80-89 years. However, the difference of mCBF values between the groups with cognitive dysfunctions and without those had decreased gradually with advancing age. The present study suggests that SPECT can provide important functional informations to assess the cognitive impairment in patients with the memory disturbance. (author)

  15. Differential Item Functioning of the Psychological Domain of the Menopause Rating Scale

    Science.gov (United States)

    Portela-Buelvas, Katherin; Oviedo, Heidi C.; Herazo, Edwin; Campo-Arias, Adalberto

    2016-01-01

    Introduction. Quality of life could be quantified with the Menopause Rating Scale (MRS), which evaluates the severity of somatic, psychological, and urogenital symptoms in menopause. However, differential item functioning (DIF) analysis has not been applied previously. Objective. To establish the DIF of the psychological domain of the MRS in Colombian women. Methods. 4,009 women aged between 40 and 59 years, who participated in the CAVIMEC (Calidad de Vida en la Menopausia y Etnias Colombianas) project, were included. Average age was 49.0 ± 5.9 years. Women were classified in mestizo, Afro-Colombian, and indigenous. The results were presented as averages and standard deviation (X ± SD). A p value <0.001 was considered statistically significant. Results. In mestizo women, the highest X ± SD were obtained in physical and mental exhaustion (PME) (0.86 ± 0.93) and the lowest ones in anxiety (0.44 ± 0.79). In Afro-Colombian women, an average score of 0.99 ± 1.07 for PME and 0.63 ± 0.88 for anxiety was gotten. Indigenous women obtained an increased average score for PME (1.33 ± 0.93). The lowest score was evidenced in depressive mood (0.50 ± 0.81), which is different from other Colombian women (p < 0.001). Conclusions. The psychological items of the MRS show differential functioning according to the ethnic group, which may induce systematic error in the measurement of the construct. PMID:27847825

  16. Factor structure of the Childhood Autism Rating Scale as per DSM-5.

    Science.gov (United States)

    Park, Eun-Young; Kim, Joungmin

    2016-02-01

    The DSM-5 recently proposed new diagnostic criteria for autism spectrum disorder (ASD). Although many new or updated tools have been developed since the DSM-IV was published in 1994, the Childhood Autism Rating Scale (CARS) has been used consistently in ASD diagnosis and research due to its technical adequacy, cost-effectiveness, and practicality. Additionally, items in the CARS did not alter following the release of the revised DSM-IV because the CARS factor structure was found to be consistent with the revised criteria after factor analysis. For that reason, in this study confirmatory factor analysis was used to identify the factor structure of the CARS. Participants (n = 150) consisted of children with an ASD diagnosis or who met the criteria for broader autism or emotional/behavior disorder with comorbid disorders such as attention-deficit hyperactivity disorder, bipolar disorder, intellectual or developmental disabilities. Previous studies used one-, two-, and four-factor models, all of which we examined to confirm the best-fit model on confirmatory factor analysis. Appropriate comparative fit indices and root mean square errors were obtained for all four models. The two-factor model, based on DSM-5 criteria, was the most valid and reliable. The inter-item consistency of the CARS was 0.926 and demonstrated adequate reliability, thereby supporting the validity and reliability of the two-factor model of CARS. Although CARS was developed prior to the introduction of DSM-5, its psychometric properties, conceptual relevance, and flexible administration procedures support its continued role as a screening device in the diagnostic decision-making process. © 2015 Japan Pediatric Society.

  17. Differential Item Functioning of the Psychological Domain of the Menopause Rating Scale.

    Science.gov (United States)

    Monterrosa-Castro, Alvaro; Portela-Buelvas, Katherin; Oviedo, Heidi C; Herazo, Edwin; Campo-Arias, Adalberto

    2016-01-01

    Introduction. Quality of life could be quantified with the Menopause Rating Scale (MRS), which evaluates the severity of somatic, psychological, and urogenital symptoms in menopause. However, differential item functioning (DIF) analysis has not been applied previously. Objective . To establish the DIF of the psychological domain of the MRS in Colombian women. Methods . 4,009 women aged between 40 and 59 years, who participated in the CAVIMEC (Calidad de Vida en la Menopausia y Etnias Colombianas) project, were included. Average age was 49.0 ± 5.9 years. Women were classified in mestizo, Afro-Colombian, and indigenous. The results were presented as averages and standard deviation ( X ± SD). A p value <0.001 was considered statistically significant. Results . In mestizo women, the highest X ± SD were obtained in physical and mental exhaustion (PME) (0.86 ± 0.93) and the lowest ones in anxiety (0.44 ± 0.79). In Afro-Colombian women, an average score of 0.99 ± 1.07 for PME and 0.63 ± 0.88 for anxiety was gotten. Indigenous women obtained an increased average score for PME (1.33 ± 0.93). The lowest score was evidenced in depressive mood (0.50 ± 0.81), which is different from other Colombian women ( p < 0.001). Conclusions . The psychological items of the MRS show differential functioning according to the ethnic group, which may induce systematic error in the measurement of the construct.

  18. [Diagnostic value of Vanderbilt ADHD Parent Rating Scale in attention deficit hyperactivity disorder].

    Science.gov (United States)

    Xiao, Zhao-Hua; Wang, Qing-Hong; Luo, Tian-Tian; Zhong, Le

    2013-05-01

    To study the value of the Vanderbilt ADHD Parent Rating Scale (VADPRS) in the diagnosis of attention deficit hyperactivity disorder (ADHD). VADPRS were completed by parents of 319 children with suspected ADHD. The children were then evaluated by a specialist based on the Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM-IV) and 196 of them were diagnosed with ADHD. The value of VADPRS in the diagnosis of attention deficit and hyperactivity was evaluated using ROC curves. Diagnostic evaluation indexes at best operating point were calculated. Kappa values were calculated to explore the consistency of items in VADPRS and corresponding items in the DSM-IV criteria. The area under the ROC curve for the diagnosis of attention deficit by VADPRS was 0.791. At the best operating point, its sensitivity was 0.83, specificity was 0.63, positive predictive value was 0.69 and negative predictive value was 0.79. The area under the ROC curve for the diagnosis of hyperactivity by VADPRS was 0.855. At the best operating point, its sensitivity was 0.82, specificity was 0.76, positive predictive value was 0.65, and negative predictive value was 0.88. The negative predictive value of VADPRS in general population screen was 0.99, based on the results of this study. The consistency of items in the VADPRS and corresponding items in DSM-Ⅳ criteria was poor, with the Kappa value of most items being less than 0.40. VADPRS is suitable for a general population screen for ADHD and it is helpful in the clinical diagnosis of ADHD, but its results can be influenced by parents' awareness and perception of children's behavior, and cannot replace the interview and judgment of professionals.

  19. Using the raindrop size distribution to quantify the soil detachment rate at the laboratory scale

    Science.gov (United States)

    Jomaa, S.; Jaffrain, J.; Barry, D. A.; Berne, A.; Sander, G. C.

    2010-05-01

    Rainfall simulators are beneficial tools for studying soil erosion processes and sediment transport for different circumstances and scales. They are useful to better understand soil erosion mechanisms and, therefore, to develop and validate process-based erosion models. Simulators permit experimental replicates for both simple and complex configurations. The 2 m × 6 m EPFL erosion flume is equipped with a hydraulic slope control and a sprinkling system located on oscillating bars 3 m above the surface. It provides a near-uniform spatial rainfall distribution. The intensity of the precipitation can be adjusted by changing the oscillation interval. The flume is filled to a depth of 0.32 m with an agricultural loamy soil. Raindrop detachment is an important process in interrill erosion, the latter varying with the soil properties as well as the raindrop size distribution and drop velocity. Since the soil detachment varies with the kinetic energy of raindrops, an accurate characterization of drop size distribution (DSD, measured, e.g., using a laser disdrometer) can potentially support erosion calculations. Here, a laser disdrometer was used at different rainfall intensities in the EPFL flume to quantify the rainfall event in terms of number of drops, diameter and velocity. At the same time, soil particle motion was measured locally using splash cups. These cups measured the detached material rates into upslope and downslope compartments. In contrast to previously reported splash cup experiments, the cups used in this study were equipped at the top with upside-down funnels, the upper part having the same diameter as the soil sampled at the bottom. This ensured that the soil detached and captured by the device was not re-exposed to rainfall. The experimental data were used to quantify the relationship between the raindrop distribution and the splash-driven sediment transport.

  20. Ayahuasca in adolescence: a preliminary psychiatric assessment.

    Science.gov (United States)

    Da Silveira, Dartiu Xavier; Grob, Charles S; de Rios, Marlene Dobkin; Lopez, Enrique; Alonso, Luisa K; Tacla, Cristiane; Doering-Silveira, Evelyn

    2005-06-01

    Ayahuasca is believed to be harmless for those (including adolescents) drinking it within a religious setting. Nevertheless controlled studies on the mental/ psychiatric status of ritual hallucinogenic ayahuasca concoction consumers are still lacking. In this study, 40 adolescents from a Brazilian ayahuasca sect were compared with 40 controls matched on sex, age, and educational background for psychiatric symptomatology. Screening scales for depression, anxiety, alcohol consumption patterns (abuse), attentional problems, and body dysmorphic disorders were used. It was found that, compared to controls, considerable lower frequencies of positive scoring for anxiety, body dismorphism, and attentional problems were detected among ayahuasca-using adolescents despite overall similar psychopathological profiles displayed by both study groups. Low frequencies of psychiatric symptoms detected among adolescents consuming ayahuasca within a religious context may reflect a protective effect due to their religious affiliation. However further studies on the possible interference of other variables in the outcome are necessary.

  1. Plasma HVA in psychiatric patients: longitudinal studies.

    Science.gov (United States)

    Javaid, J I; Sharma, R P; Janicak, P G; Davis, J M

    1990-01-01

    Plasma homovanillic acid (pHVA) was measured in 40 inpatients (25 schizophrenic and 15 nonschizophrenic patients) who underwent up to 3 weeks of drug washout. Schizophrenic patients were then treated with trifluoperazine for 4 weeks, and weekly behavioral and pHVA measures were obtained. The baseline pHVA had no relationship to age, sex, washout period, diagnosis, or behavioral rating scores. In schizophrenic patients, the baseline pHVA did not differ significantly from any value obtained during 4 weeks of treatment. Although there was significant improvement in clinical symptoms, this was not related to changes in pHVA. Further, changes in any of the four Brief Psychiatric Rating Scale (BPRS) factors (i.e., positive symptoms, negative symptoms, hostility/suspicion, or anxiety/depression) were not correlated with changes in pHVA. Although other studies have reported a positive correlation between pHVA and psychotic symptoms, results of this study suggest that any observed relationship between pHVA and psychosis must be carefully interpreted.

  2. The Construction and Norm-Finding of a Rating Scale for Diagnosing Attention Deficit Hyperactivity Disorder in Children

    Directory of Open Access Journals (Sweden)

    Zahra Hooshyari

    2008-01-01

    Full Text Available Objective: Evaluation and diagnosis are determinants of treatment outcome; therefore, diagnostic tools should be accurate. The purpose of the present research is construction and norm-finding of a rating scale for the diagnosis of attention deficit hyperactivity disorder (ADHD. Method: A checklist based on behavioral symptoms of ADHD from clinical sources was constructed, based on interview with patients and the medical records. After being studied by specialists, this checklist was reduced to items and arranged in a rating scale format. The study population included Tehran's elementary school students (boys and girls from which a sample of 800 children was chosen in a random-cluster manner. Then teachers were asked to rate the students according to the scale characteristics. After two weeks, the subjects were tested and interviewed using a corrected form of the scale, the rating scale of Swanson, Nolan and Pelham (SNAP-IV and Diagnostic and Statistical Manual of Mental Disorders (DSM-IV. After data analysis the scale was reduced to 23 items. Results: According to the results of the analysis, the scale had two factors: The first factor was hyperactivity that explained 37.41%, and the second factor was attention deficit that explained 33.78% of the total variance . Cronbach's alpha was 0.96 and the alpha of the two subscales, hyperactivity and attention deficit, was 0.94 and 0.96, respectively. Spearman-Brown Coefficient was 0.78 and scale coefficient correlation with a similar from (SNAP-IV was 0.82. Criterion validity coefficient of the scale was 0.76 and the content validity of the scale was confirmed by the experts. According to sensitivity analysis of the trait, the cutoff point of the scale was 35. Considering the above findings, we can safely use the above scale in clinical studies. Conclusion: Considering the obtained values in the psychometric indexes and the consensus among specialists on the basis of test content validity and

  3. Scales

    Science.gov (United States)

    Scales are a visible peeling or flaking of outer skin layers. These layers are called the stratum ... Scales may be caused by dry skin, certain inflammatory skin conditions, or infections. Examples of disorders that ...

  4. Statistical analysis of error rate of large-scale single flux quantum logic circuit by considering fluctuation of timing parameters

    International Nuclear Information System (INIS)

    Yamanashi, Yuki; Masubuchi, Kota; Yoshikawa, Nobuyuki

    2016-01-01

    The relationship between the timing margin and the error rate of the large-scale single flux quantum logic circuits is quantitatively investigated to establish a timing design guideline. We observed that the fluctuation in the set-up/hold time of single flux quantum logic gates caused by thermal noises is the most probable origin of the logical error of the large-scale single flux quantum circuit. The appropriate timing margin for stable operation of the large-scale logic circuit is discussed by taking the fluctuation of setup/hold time and the timing jitter in the single flux quantum circuits. As a case study, the dependence of the error rate of the 1-million-bit single flux quantum shift register on the timing margin is statistically analyzed. The result indicates that adjustment of timing margin and the bias voltage is important for stable operation of a large-scale SFQ logic circuit.

  5. Statistical analysis of error rate of large-scale single flux quantum logic circuit by considering fluctuation of timing parameters

    Energy Technology Data Exchange (ETDEWEB)

    Yamanashi, Yuki, E-mail: yamanasi@ynu.ac.jp [Department of Electrical and Computer Engineering, Yokohama National University, Tokiwadai 79-5, Hodogaya-ku, Yokohama 240-8501 (Japan); Masubuchi, Kota; Yoshikawa, Nobuyuki [Department of Electrical and Computer Engineering, Yokohama National University, Tokiwadai 79-5, Hodogaya-ku, Yokohama 240-8501 (Japan)

    2016-11-15

    The relationship between the timing margin and the error rate of the large-scale single flux quantum logic circuits is quantitatively investigated to establish a timing design guideline. We observed that the fluctuation in the set-up/hold time of single flux quantum logic gates caused by thermal noises is the most probable origin of the logical error of the large-scale single flux quantum circuit. The appropriate timing margin for stable operation of the large-scale logic circuit is discussed by taking the fluctuation of setup/hold time and the timing jitter in the single flux quantum circuits. As a case study, the dependence of the error rate of the 1-million-bit single flux quantum shift register on the timing margin is statistically analyzed. The result indicates that adjustment of timing margin and the bias voltage is important for stable operation of a large-scale SFQ logic circuit.

  6. When is best-worst best? A comparison of best-worst scaling, numeric estimation, and rating scales for collection of semantic norms.

    Science.gov (United States)

    Hollis, Geoff; Westbury, Chris

    2018-02-01

    Large-scale semantic norms have become both prevalent and influential in recent psycholinguistic research. However, little attention has been directed towards understanding the methodological best practices of such norm collection efforts. We compared the quality of semantic norms obtained through rating scales, numeric estimation, and a less commonly used judgment format called best-worst scaling. We found that best-worst scaling usually produces norms with higher predictive validities than other response formats, and does so requiring less data to be collected overall. We also found evidence that the various response formats may be producing qualitatively, rather than just quantitatively, different data. This raises the issue of potential response format bias, which has not been addressed by previous efforts to collect semantic norms, likely because of previous reliance on a single type of response format for a single type of semantic judgment. We have made available software for creating best-worst stimuli and scoring best-worst data. We also made available new norms for age of acquisition, valence, arousal, and concreteness collected using best-worst scaling. These norms include entries for 1,040 words, of which 1,034 are also contained in the ANEW norms (Bradley & Lang, Affective norms for English words (ANEW): Instruction manual and affective ratings (pp. 1-45). Technical report C-1, the center for research in psychophysiology, University of Florida, 1999).

  7. The Stanford Microsurgery and Resident Training (SMaRT) Scale: validation of an on-line global rating scale for technical assessment.

    Science.gov (United States)

    Satterwhite, Thomas; Son, Ji; Carey, Joseph; Echo, Anthony; Spurling, Terry; Paro, John; Gurtner, Geoffrey; Chang, James; Lee, Gordon K

    2014-05-01

    We previously reported results of our on-line microsurgery training program, showing that residents who had access to our website significantly improved their cognitive and technical skills. In this study, we report an objective means for expert evaluators to reliably rate trainees' technical skills under the microscope, with the use of our novel global rating scale. "Microsurgery Essentials" (http://smartmicrosurgery.com) is our on-line training curriculum. Residents were randomly divided into 2 groups: 1 group reviewed this online resource and the other did not. Pre- and post-tests consisted of videotaped microsurgical sessions in which the trainee performed "microsurgery" on 3 different models: latex glove, penrose drain, and the dorsal vessel of a chicken foot. The SMaRT (Stanford Microsurgery and Resident Training) scale, consisting of 9 categories graded on a 5-point Likert scale, was used to assess the trainees. Results were analyzed with ANOVA and Student t test, with P less than 0.05 indicating statistical significance. Seventeen residents participated in the study. The SMaRT scale adequately differentiated the performance of more experienced senior residents (PGY-4 to PGY-6, total average score=3.43) from less experienced junior residents (PGY-1 to PGY-3, total average score=2.10, P0.05). Additionally, junior residents who had access to our website showed a significant increase in their graded technical performance by 0.7 points when compared to residents who did not have access to the website who showed an improvement of only 0.2 points (P=0.01). Our SMaRT scale is valid and reliable in assessing the microsurgical skills of residents and other trainees. Current trainees are more likely to use self-directed on-line education because of its easy accessibility and interactive format. Our global rating scale can help ensure residents are achieving appropriate technical milestones.

  8. An investigation of the effect of pore scale flow on average geochemical reaction rates using direct numerical simulation

    Energy Technology Data Exchange (ETDEWEB)

    Molins, Sergi [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Earth Sciences Division; Trebotich, David [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Computational Research Division; Steefel, Carl I. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Earth Sciences Division; Shen, Chaopeng [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Computational Research Division

    2012-03-30

    The scale-dependence of geochemical reaction rates hinders their use in continuum scale models intended for the interpretation and prediction of chemical fate and transport in subsurface environments such as those considered for geologic sequestration of CO2. Processes that take place at the pore scale, especially those involving mass transport limitations to reactive surfaces, may contribute to the discrepancy commonly observed between laboratory-determined and continuum-scale or field rates. In this study we investigate the dependence of mineral dissolution rates on the pore structure of the porous media by means of pore scale modeling of flow and multicomponent reactive transport. The pore scale model is composed of high-performance simulation tools and algorithms for incompressible flow and conservative transport combined with a general-purpose multicomponent geochemical reaction code. The model performs direct numerical simulation of reactive transport based on an operator-splitting approach to coupling transport and reactions. The approach is validated with a Poiseuille flow single-pore experiment and verified with an equivalent 1-D continuum-scale model of a capillary tube packed with calcite spheres. Using the case of calcite dissolution as an example, the high-resolution model is used to demonstrate that nonuniformity in the flow field at the pore scale has the effect of decreasing the overall reactivity of the system, even when systems with identical reactive surface area are considered. In conclusion, the effect becomes more pronounced as the heterogeneity of the reactive grain packing increases, particularly where the flow slows sufficiently such that the solution approaches equilibrium locally and the average rate becomes transport-limited.

  9. Development and validation of a Thai stressful life events rating scale for patients with a diagnosis of schizophrenic methamphetamine abuse

    OpenAIRE

    Ek-uma Imkome; JintanaYunibhand; Waraporn Chaiyawat

    2017-01-01

    This study aimed to psychometrically test a Thai Stressful Life Events Rating Scale (TSLERS). Factor analysis was done on data collected from 313 patients with schizophrenia and methamphetamine abuse in Thailand from April to May, 2015. Results identified the following problems impacting physical and mental health: social relationship and social concerns, money, family life, life security, and career. Evaluation of the psychometric scale properties demonstrated acceptable validity ...

  10. Acculturation styles and their associations with psychiatric symptoms and quality of life in ethnic minorities with schizophrenia.

    Science.gov (United States)

    Weisman de Mamani, Amy; Weintraub, Marc J; Maura, Jessica; Martinez de Andino, Ana; Brown, Caitlin A; Gurak, Kayla

    2017-09-01

    This study examined whether Berry's model of acculturative stress would predict psychiatric symptom severity and quality of life (QoL) in ethnic minorities with schizophrenia. Tested extensively in non-psychiatric populations, Berry's framework generally suggests that integration, or engagement with both the host and minority culture, is most adaptive. Using the Abbreviated Multidimensional Acculturation Scale (AMAS), we tested the hypothesis that individuals with schizophrenia who employed an integrative acculturation strategy would have the highest QoL and lowest symptom severity, followed by the assimilation and enculturation groups, then the marginalized group. Psychiatric symptoms and QoL were regressed on AMAS assimilation scores, enculturation scores, and the interaction term in a sample of 128 Hispanic and Blacks with schizophrenia (M age = 41.28; 70% male). Acculturation strategy was not found to relate to psychiatric symptoms (measured from the Brief Psychiatric Rating Scale). However, acculturation strategy did predict QoL (measured from the Quality of Life Inventory), and results were in line with Berry's model. Marginalization may exacerbate issues surrounding social identity in schizophrenia, including low self-concept clarity and internalized stigma. Encouraging bicultural individuals with schizophrenia to interact with the host culture while also practicing traditions from their minority culture may help improve their quality of life. Copyright © 2017. Published by Elsevier B.V.

  11. Characterizing and modelling river channel migration rates at a regional scale: Case study of south-east France.

    Science.gov (United States)

    Alber, Adrien; Piégay, Hervé

    2017-11-01

    An increased awareness by river managers of the importance of river channel migration to sediment dynamics, habitat complexity and other ecosystem functions has led to an advance in the science and practice of identifying, protecting or restoring specific erodible corridors across which rivers are free to migrate. One current challenge is the application of these watershed-specific goals at the regional planning scales (e.g., the European Water Framework Directive). This study provides a GIS-based spatial analysis of the channel migration rates at the regional-scale. As a case study, 99 reaches were sampled in the French part of the Rhône Basin and nearby tributaries of the Mediterranean Sea (111,300 km 2 ). We explored the spatial correlation between the channel migration rate and a set of simple variables (e.g., watershed area, channel slope, stream power, active channel width). We found that the spatial variability of the channel migration rates was primary explained by the gross stream power (R 2  = 0.48) and more surprisingly by the active channel width scaled by the watershed area. The relationship between the absolute migration rate and the gross stream power is generally consistent with the published empirical models for freely meandering rivers, whereas it is less significant for the multi-thread reaches. The discussion focused on methodological constraints for a regional-scale modelling of the migration rates, and the interpretation of the empirical models. We hypothesize that the active channel width scaled by the watershed area is a surrogate for the sediment supply which may be a more critical factor than the bank resistance for explaining the regional-scale variability of the migration rates. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Exploring Rating Quality in Rater-Mediated Assessments Using Mokken Scale Analysis

    Science.gov (United States)

    Wind, Stefanie A.; Engelhard, George, Jr.

    2016-01-01

    Mokken scale analysis is a probabilistic nonparametric approach that offers statistical and graphical tools for evaluating the quality of social science measurement without placing potentially inappropriate restrictions on the structure of a data set. In particular, Mokken scaling provides a useful method for evaluating important measurement…

  13. Scales used to rate adult patients' psycho-emotional status in tooth extraction procedures: a systematic review.

    Science.gov (United States)

    Astramskaitė, I; Juodžbalys, G

    2017-07-01

    The aim of this study was to review scales used to assess anxiety, stress, and pain in dental patients undergoing a tooth extraction procedure and to propose a novel psycho-emotional rating scale based on the relevant literature and our own experience. An electronic literature search was conducted of the National Library of Medicine database MEDLINE (Ovid) and EMBASE databases between January 2005 and April 2016. Sequential screening at the title/abstract and full-text levels was performed. The review included all human prospective or retrospective follow-up studies and clinical trials, cohort studies, case-control studies, and case series that demonstrated at least one scale used to measure tooth extraction anxiety, stress, or pain. The search resulted in 32 articles meeting the inclusion criteria. None of the studies were found to be suitable in evaluating patient's stress, pain, and fear at once. Also, no scales were found that included both the doctor's and the patient's rating. In a few studies, vital signs as psycho-emotional status indicators were rated. Guidelines for a suitable questionnaire that could be used for rating the psycho-emotional status of patients undergoing tooth extraction are listed in the present research. Further studies are required for verification and validation of offered scale. Copyright © 2017 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

  14. Patient Aggression and the Wellbeing of Nurses: A Cross-Sectional Survey Study in Psychiatric and Non-Psychiatric Settings.

    Science.gov (United States)

    Pekurinen, Virve; Willman, Laura; Virtanen, Marianna; Kivimäki, Mika; Vahtera, Jussi; Välimäki, Maritta

    2017-10-18

    Wellbeing of nurses is associated with patient aggression. Little is known about the differences in these associations between nurses working in different specialties. We aimed to estimate and compare the prevalence of patient aggression and the associations between patient aggression and the wellbeing of nurses in psychiatric and non-psychiatric specialties (medical and surgical, and emergency medicine). A sample of 5288 nurses (923 psychiatric nurses, 4070 medical and surgical nurses, 295 emergency nurses) participated in the study. Subjective measures were used to assess both the occurrence of patient aggression and the wellbeing of nurses (self-rated health, sleep disturbances, psychological distress and perceived work ability). Binary logistic regression with interaction terms was used to compare the associations between patient aggression and the wellbeing of nurses. Psychiatric nurses reported all types of patient aggression more frequently than medical and surgical nurses, whereas nurses working in emergency settings reported physical violence and verbal aggression more frequently than psychiatric nurses. Psychiatric nurses reported poor self-rated health and reduced work ability more frequently than both of the non-psychiatric nursing groups, whereas medical and surgical nurses reported psychological distress and sleep disturbances more often. Psychiatric nurses who had experienced at least one type of patient aggression or mental abuse in the previous year, were less likely to suffer from psychological distress and sleep disturbances compared to medical and surgical nurses. Psychiatric nurses who had experienced physical assaults and armed threats were less likely to suffer from sleep disturbances compared to nurses working in emergency settings. Compared to medical and surgical nurses, psychiatric nurses face patient aggression more often, but certain types of aggression are more common in emergency settings. Psychiatric nurses have worse subjective

  15. Clinical Utilisation and Usefullness of the Rating Scale of Mixed States, ("Gt-Msrs"): a Multicenter Study.

    Science.gov (United States)

    Tavormina, Giuseppe; Franza, Francesco; Stranieri, Giuseppe; Juli, Luigi; Juli, Maria Rosaria

    2017-09-01

    The rating scale "G.T. MSRS" has been designed to improve the clinical effectiveness of the clinician psychiatrists, by enabling them to make an early "general" diagnosis of mixed states. The knowledge of the clinical features of the mixed states and of the symptoms of the "mixity" of mood disorders is crucial: to mis-diagnose or mis-treat patients with these symptoms may increase the suicide risk and make worse the evolution of mood disorders going to the dysphoric state. This study is the second validation study of the "G.T. MSRS" rating scale, in order to demonstrate its usefullness.

  16. Determining the Accuracy of Self-Report Versus Informant-Report Using the Conners' Adult ADHD Rating Scale.

    Science.gov (United States)

    Alexander, Lisa; Liljequist, Laura

    2016-04-01

    The present research examined the validity of self-report versus informant-report in relation to a performance-based indicator of adult ADHD. Archival data from 118 participants (52 males, 66 females) were used to compare Conners' Adult ADHD Rating Scale-Self-Report: Long Format (CAARS-S:L) and Conners' Adult ADHD Rating Scale-Observer Report: Long Format (CAARS-O:L) with discrepancy scores calculated between the Wechsler Adult Intelligence Scale-Third Edition (WAIS-III) Verbal Comprehension Index - Working Memory Index (VCI - WMI) and Perceptual-Organizational Index - Processing Speed Index (POI - PSI) scaled scores. Neither the self- nor informant-report formats of the CAARS were better predictors of discrepancies between WAIS-III Index scores. Intercorrelations between the CAARS-S:L and CAARS-O:L revealed generally higher correlations between the same scales of different formats and among scales measuring externally visible symptoms. Furthermore, regression analysis indicated that both the CAARS-S:L and CAARS-O:L clinical scales contributed a significant proportion of variance in WAIS-III VCI - WMI discrepancy scores (14.7% and 16.4%, respectively). Results did not establish greater accuracy of self-report versus informant-report of ADHD symptomatology, rather demonstrate the need for multimodal assessment of ADHD in adults. © The Author(s) 2013.

  17. The Visual Analogue Scale for Rating, Ranking and Paired-Comparison (VAS-RRP): A new technique for psychological measurement.

    Science.gov (United States)

    Sung, Yao-Ting; Wu, Jeng-Shin

    2018-04-17

    Traditionally, the visual analogue scale (VAS) has been proposed to overcome the limitations of ordinal measures from Likert-type scales. However, the function of VASs to overcome the limitations of response styles to Likert-type scales has not yet been addressed. Previous research using ranking and paired comparisons to compensate for the response styles of Likert-type scales has suffered from limitations, such as that the total score of ipsative measures is a constant that cannot be analyzed by means of many common statistical techniques. In this study we propose a new scale, called the Visual Analogue Scale for Rating, Ranking, and Paired-Comparison (VAS-RRP), which can be used to collect rating, ranking, and paired-comparison data simultaneously, while avoiding the limitations of each of these data collection methods. The characteristics, use, and analytic method of VAS-RRPs, as well as how they overcome the disadvantages of Likert-type scales, ranking, and VASs, are discussed. On the basis of analyses of simulated and empirical data, this study showed that VAS-RRPs improved reliability, response style bias, and parameter recovery. Finally, we have also designed a VAS-RRP Generator for researchers' construction and administration of their own VAS-RRPs.

  18. Narcissism in patients admitted to psychiatric acute wards: its relation to violence, suicidality and other psychopathology

    Science.gov (United States)

    Svindseth, Marit F; Nøttestad, Jim Aage; Wallin, Juliska; Roaldset, John Olav; Dahl, Alv A

    2008-01-01

    Background The objective was to examine various aspects of narcissism in patients admitted to acute psychiatric wards and to compare their level of narcissism to that of an age- and gender-matched sample from the general population (NORM). Methods This cross-sectional study interviewed 186 eligible acute psychiatric patients with the Brief Psychiatric Rating Scale (BPRS) and the Global Assessment of Functioning (GAF). The patients filled in the Narcissistic Personality Inventory-21 item version (NPI-21), The Hospital Anxiety and Depression Scale (HADS) and the Rosenberg Self-Esteem Scale. High and low narcissism was defined by the median of the total NPI-21 score. An age- and gender-matched control sample from the general population also scored the NPI-21 (NORM). Results Being male, involuntary admitted, having diagnosis of schizophrenia, higher self-esteem, and severe violence were significantly associated with high narcissism, and so were also low levels of suicidality, depression, anxiety and GAF scores. Severe violence and high self-esteem were significantly associated with high narcissism in multivariable analyses. The NPI-21 and its subscales showed test-retest correlations ≥0.83, while the BPRS and the HADS showed lower correlations, confirming the trait character of the NPI-21. Depression and suicidality were negatively associated with the NPI-21 total score and all its subscales, while positive association was observed with grandiosity. No significant differences were observed between patients and NORM on the NPI-21 total score or any of the NPI subscales. Conclusion Narcissism in the psychiatric patients was significantly associated with violence, suicidality and other symptoms relevant for management and treatment planning. Due to its trait character, use of the NPI-21 in acute psychiatric patients can give important clinical information. The similar level of narcissism found in patients and NORM is in need of further examination. PMID:18304339

  19. Narcissism in patients admitted to psychiatric acute wards: its relation to violence, suicidality and other psychopathology

    Directory of Open Access Journals (Sweden)

    Wallin Juliska

    2008-02-01

    Full Text Available Abstract Background The objective was to examine various aspects of narcissism in patients admitted to acute psychiatric wards and to compare their level of narcissism to that of an age- and gender-matched sample from the general population (NORM. Methods This cross-sectional study interviewed 186 eligible acute psychiatric patients with the Brief Psychiatric Rating Scale (BPRS and the Global Assessment of Functioning (GAF. The patients filled in the Narcissistic Personality Inventory-21 item version (NPI-21, The Hospital Anxiety and Depression Scale (HADS and the Rosenberg Self-Esteem Scale. High and low narcissism was defined by the median of the total NPI-21 score. An age- and gender-matched control sample from the general population also scored the NPI-21 (NORM. Results Being male, involuntary admitted, having diagnosis of schizophrenia, higher self-esteem, and severe violence were significantly associated with high narcissism, and so were also low levels of suicidality, depression, anxiety and GAF scores. Severe violence and high self-esteem were significantly associated with high narcissism in multivariable analyses. The NPI-21 and its subscales showed test-retest correlations ≥0.83, while the BPRS and the HADS showed lower correlations, confirming the trait character of the NPI-21. Depression and suicidality were negatively associated with the NPI-21 total score and all its subscales, while positive association was observed with grandiosity. No significant differences were observed between patients and NORM on the NPI-21 total score or any of the NPI subscales. Conclusion Narcissism in the psychiatric patients was significantly associated with violence, suicidality and other symptoms relevant for management and treatment planning. Due to its trait character, use of the NPI-21 in acute psychiatric patients can give important clinical information. The similar level of narcissism found in patients and NORM is in need of further examination.

  20. Aggression in Psychiatric Wards

    DEFF Research Database (Denmark)

    Hvidhjelm, Jacob; Sestoft, Dorte; Skovgaard, Lene Theil

    2016-01-01

    Health care workers are often exposed to violence and aggression in psychiatric settings. Short-term risk assessments, such as the Brøset Violence Checklist (BVC), are strong predictors of such aggression and may enable staff to take preventive measures against aggression. This study evaluated...

  1. [Psychiatric treatment sentences.

    DEFF Research Database (Denmark)

    Stevens, Hanne; Nordentoft, Merete; Agerbo, Esben

    2010-01-01

    INTRODUCTION: Previous Danish studies of the increasing number of sentences to psychiatric treatment (SPT) have compared prevalent populations of persons undergoing treatment with incident measures of reported crimes. Examining the period 1990-2006, we studied incident sentences, taking the type...

  2. Eponymous Psychiatric Syndromes Revisited.

    Science.gov (United States)

    Naguy, Ahmed

    2018-02-22

    This report provides an anthology of psychiatric eponyms. Clinically, many of these described syndromes represent valid diagnostic constructs and may accommodate the atypical cases that defy the official diagnostic designation in the current classificatory systems in psychiatry. © Copyright 2018 Physicians Postgraduate Press, Inc.

  3. Psychiatric Advance Directives: Getting Started

    Science.gov (United States)

    ... News Legal Issues Search for: About PADs A psychiatric advance directive (PAD) is a legal document that ... decisions during a mental health crisis. Getting Started Psychiatric advance directives (PADs) are relatively new legal instruments ...

  4. Tobacco Smoking in Adolescent Psychiatric Outpatients

    Science.gov (United States)

    Ditchburn, K. Marie; Sellman, J. Douglas

    2013-01-01

    Three main aims of this study were to ascertain the prevalence rate of smoking among adolescent psychiatric outpatients; estimate smokers' degree of nicotine dependence; and investigate the relationship between smoking and common mental health disorders. Face-to-face interviews were conducted on 93 patients ages 13-18 presenting to an adolescent…

  5. Sexual Health Education: A Psychiatric Resident's Perspective

    Science.gov (United States)

    Waineo, Eva; Arfken, Cynthia L.; Morreale, Mary K.

    2010-01-01

    Objective: This report discusses psychiatric residents' perceptions of sexual health education and their opinions regarding curricular improvements. Methods: An anonymous, web-based survey was sent to residents in one general psychiatry program (N = 33). The response rate was 69.7%. Results: Residents reported inadequate experience in multiple…

  6. Effects of a psychiatric intensive care unit in an acute psychiatric department.

    Science.gov (United States)

    Vaaler, A E; Morken, G; Fløvig, J C; Iversen, V C; Linaker, O M

    2006-01-01

    Psychiatric acute units use different levels of segregation to satisfy needs for containment and decrease in sensory input for behaviourally disturbed patients. Controlled studies evaluating the effects of the procedure are lacking. The aim of the present study was to compare effects in acutely admitted patients with the use of a psychiatric intensive care unit (PICU) and not in a psychiatric acute department. In a naturalistic study, one group of consecutively referred patients had access only to the PICU, the other group to the whole acute unit. Data were obtained for 56 and 62 patients using several scales. There were significant differences in reduction of behaviour associated with imminent, threatening incidents (Broset Violence Checklist), and actual number of such incidents (Staff Observation Aggression Scale-Revised) in favour of the group that was treated in a PICU. The principles of patient segregation in PICUs have favourable effects on behaviours associated with and the actual numbers of violent and threatening incidents.

  7. Variability of sea ice deformation rates in the Arctic and their relationship with basin-scale wind forcing

    Directory of Open Access Journals (Sweden)

    A. Herman

    2012-12-01

    Full Text Available The temporal variability of the moments of probability distribution functions (pdfs of total sea ice deformation rates in the Arctic is analyzed in the context of the basin-scale wind forcing acting on the ice. The pdfs are estimated for 594 satellite-derived sea ice deformation maps from 11 winter seasons between 1996/1997 and 2007/2008, provided by the RADARSAT Geophysical Processor System. The temporal scale analyzed equals 3 days. The moments of the pdfs, calculated for a range of spatial scales (12.5–900 km, have two dominating components of variability: a seasonal cycle, with deformation rates decreasing throughout winter towards a minimum in March; and a short-term, synoptic variability, strongly correlated with the area-averaged magnitude of the wind stress over the Arctic, estimated based on the NCEP-DOE Reanalysis-2 data (correlation coefficient of 0.71 for the mean deformation rate. Due to scaling properties of the moments, logarithms of higher moments are strongly correlated with the wind stress as well. Exceptions are observed only at small spatial scales, as a result of extreme deformation events, not directly associated with large-scale wind forcing. By repeating the analysis within regions of different sizes and locations, we show that the wind–ice deformation correlation is largest at the basin scale and decreases with decreasing size of the area of study. Finally, we suggest that a positive trend in seasonally averaged correlation between sea ice deformation rates and the wind forcing, present in the analyzed data, may be related to an observed decrease in the multi-year ice area in the Arctic, indicating possibly even stronger correlations in the future.

  8. Youth Mental Health Services Utilization Rates After a Large-Scale Social Media Campaign: Population-Based Interrupted Time-Series Analysis.

    Science.gov (United States)

    Booth, Richard G; Allen, Britney N; Bray Jenkyn, Krista M; Li, Lihua; Shariff, Salimah Z

    2018-04-06

    Despite the uptake of mass media campaigns, their overall impact remains unclear. Since 2011, a Canadian telecommunications company has operated an annual, large-scale mental health advocacy campaign (Bell Let's Talk) focused on mental health awareness and stigma reduction. In February 2012, the campaign began to explicitly leverage the social media platform Twitter and incented participation from the public by promising donations of Can $0.05 for each interaction with a campaign-specific username (@Bell_LetsTalk). The intent of the study was to examine the impact of this 2012 campaign on youth outpatient mental health services in the province of Ontario, Canada. Monthly outpatient mental health visits (primary health care and psychiatric services) were obtained for the Ontario youth aged 10 to 24 years (approximately 5.66 million visits) from January 1, 2006 to December 31, 2015. Interrupted time series, autoregressive integrated moving average modeling was implemented to evaluate the impact of the campaign on rates of monthly outpatient mental health visits. A lagged intervention date of April 1, 2012 was selected to account for the delay required for a patient to schedule and attend a mental health-related physician visit. The inclusion of Twitter into the 2012 Bell Let's Talk campaign was temporally associated with an increase in outpatient mental health utilization for both males and females. Within primary health care environments, female adolescents aged 10 to 17 years experienced a monthly increase in the mental health visit rate from 10.2/1000 in April 2006 to 14.1/1000 in April 2015 (slope change of 0.094 following campaign, Pcampaign, Pcampaign (slope change of 0.005, P=.02; slope change of 0.003, P=.005, respectively). For young adults aged 18 to 24 years, females who used primary health care experienced the most significant increases in mental health visit rates from 26.5/1000 in April 2006 to 29.2/1000 in April 2015 (slope change of 0.17 following

  9. In-Flight Validation of a Pilot Rating Scale for Evaluating Failure Transients in Electronic Flight Control Systems

    Science.gov (United States)

    Kalinowski, Kevin F.; Tucker, George E.; Moralez, Ernesto, III

    2006-01-01

    Engineering development and qualification of a Research Flight Control System (RFCS) for the Rotorcraft Aircrew Systems Concepts Airborne Laboratory (RASCAL) JUH-60A has motivated the development of a pilot rating scale for evaluating failure transients in fly-by-wire flight control systems. The RASCAL RFCS includes a highly-reliable, dual-channel Servo Control Unit (SCU) to command and monitor the performance of the fly-by-wire actuators and protect against the effects of erroneous commands from the flexible, but single-thread Flight Control Computer. During the design phase of the RFCS, two piloted simulations were conducted on the Ames Research Center Vertical Motion Simulator (VMS) to help define the required performance characteristics of the safety monitoring algorithms in the SCU. Simulated failures, including hard-over and slow-over commands, were injected into the command path, and the aircraft response and safety monitor performance were evaluated. A subjective Failure/Recovery Rating (F/RR) scale was developed as a means of quantifying the effects of the injected failures on the aircraft state and the degree of pilot effort required to safely recover the aircraft. A brief evaluation of the rating scale was also conducted on the Army/NASA CH-47B variable stability helicopter to confirm that the rating scale was likely to be equally applicable to in-flight evaluations. Following the initial research flight qualification of the RFCS in 2002, a flight test effort was begun to validate the performance of the safety monitors and to validate their design for the safe conduct of research flight testing. Simulated failures were injected into the SCU, and the F/RR scale was applied to assess the results. The results validate the performance of the monitors, and indicate that the Failure/Recovery Rating scale is a very useful tool for evaluating failure transients in fly-by-wire flight control systems.

  10. Validation of Universal Scale in Oral Surgery (USOS) for Patient’s Psycho-emotional Status Rating

    Science.gov (United States)

    Pinchasov, Ginnady; Gervickas, Albinas; Sakavicius, Dalius; Juodzbalys, Gintaras

    2017-01-01

    ABSTRACT Objectives There aren’t any objective methods that may help in standard evaluation of oral surgery patient’s psycho-emotional status. Without any standardized evaluation, two main problems appear: heterogeneity between studies and ineffective patient’s evaluation. Therefore, Universal Scale in Oral Surgery (USOS) for patient’s psycho-emotional status rating has previously been proposed by authors. The aim of present study is to assess the clinical effectivity and validate the Universal Scale in Oral Surgery in case of outpatient tooth extraction for adult healthy patients. Material and Methods Clinical trial to validate the USOS for patient’s psycho-emotional status rating was performed. In total 90 patients, that came for outpatient dental extraction to Lithuanian University of Health Sciences Oral and Maxillofacial Surgery Department ambulatory, were enrolled in clinical trial. Patients filled self-reported questionnaires before the procedure. Operating surgeon rated USOS for patient’s psycho-emotional status rating doctor’s part questionnaire after the procedure. 4 - 6 weeks later all patients were asked to fill USOS for patient’s psycho-emotional status rating questionnaire retrospectively. Results According to the statistical analysis, the final composition of USOS for patient’s psycho-emotional status rating that would fit to reliability coefficient should be composed from 6 patient part questions and 3 general doctor part questions. Conclusions Universal Scale in Oral Surgery for patient’s psycho-emotional status rating is a novel, doctor and patient rated scale which is suitable for clinical and scientific usage. PMID:29435204

  11. Differences Across Levels in the Language of Agency and Ability in Rating Scales for Large-Scale Second Language Writing Assessments

    OpenAIRE

    Anderson Salena Sampson

    2017-01-01

    While large-scale language and writing assessments benefit from a wealth of literature on the reliability and validity of specific tests and rating procedures, there is comparatively less literature that explores the specific language of second language writing rubrics. This paper provides an analysis of the language of performance descriptors for the public versions of the TOEFL and IELTS writing assessment rubrics, with a focus on linguistic agency encoded by agentive verbs and language of ...

  12. Dissociation, childhood trauma, and ataque de nervios among Puerto Rican psychiatric outpatients.

    Science.gov (United States)

    Lewis-Fernández, Roberto; Garrido-Castillo, Pedro; Bennasar, Mari Carmen; Parrilla, Elsie M; Laria, Amaro J; Ma, Guoguang; Petkova, Eva

    2002-09-01

    This study examined the relationships of dissociation and childhood trauma with ataque de nervios. Forty Puerto Rican psychiatric outpatients were evaluated for frequency of ataque de nervios, dissociative symptoms, exposure to trauma, and mood and anxiety psychopathology. Blind conditions were maintained across assessments. Data for 29 female patients were analyzed. Among these 29 patients, clinician-rated dissociative symptoms increased with frequency of ataque de nervios. Dissociative Experiences Scale scores and diagnoses of panic disorder and dissociative disorders were also associated with ataque frequency, before corrections were made for multiple comparisons. The rate of childhood trauma was uniformly high among the patients and showed no relationship to dissociative symptoms and disorder or number of ataques. Frequent ataques de nervios may, in part, be a marker for psychiatric disorders characterized by dissociative symptoms. Childhood trauma per se did not account for ataque status in this group of female outpatients.

  13. [Massage with aromatherapy: effectiveness on anxiety of users with personality disorders in psychiatric hospitalization].

    Science.gov (United States)

    Domingos, Thiago da Silva; Braga, Eliana Mara

    2015-06-01

    To investigate the effectiveness of aromatherapy massage using the essential oils (0.5%) of Lavandula angustifolia and Pelargonium graveolens for anxiety reduction in patients with personality disorders during psychiatric hospitalization. Uncontrolled clinical trial with 50 subjects submitted to six massages with aromatherapy, performed on alternate days, on the cervical and the posterior thoracic regions. Vital data (heart and respiratory rate) were collected before and after each session and an anxiety scale (Trait Anxiety Inventory-State) was applied at the beginning and end of the intervention. The results were statistically analyzed with the chi square test and paired t test. There was a statistically significant decrease (p Aromatherapy has demonstrated effectiveness in anxiety relief, considering the decrease of heart and respiratory rates in patients diagnosed with personality disorders during psychiatric hospitalization.

  14. Evaluation Of The Overload Of Care In Families Of Psychiatric Patients In Psychosocial Care Center

    Directory of Open Access Journals (Sweden)

    Mayron Morais Almeida

    2017-07-01

    Full Text Available Introduction: The burden of care in family refers to the weight caused by the primary caregiver role to psychiatric patients and the difficulties encountered in performing this function in daily life. Objectives: Assessing the objective and subjective overload of family members who live with the reality of psychiatric disorder in a child day-care psychosocial care center. Methods: Cross-sectional study, descriptive-exploratory, of quantitative approach, with non-probabilistic samples of accidental type with 80 families of psychiatric patients held in a Psychosocial Care Center. For overload evaluation, the subscales "B" and "D" of the Family Overload Rating Scale (FBIS-BR were used. Results: The study was conducted with 80 families of psychiatric patients. The average age of female caregivers was 39,6 years old, and 40,7 years old for male caregivers, with female predominance (87,5% compared to men (12,5%, with low education for both genres. Family caregivers presented high objective burden due to excessive demand attention (p<0,001, heteroaggressiveness (p<0,001 and perplexing behavior of psychiatric patients regarding the supervision of problematic behaviors (p<0,001. The items on the impact on the family's daily routine have not helped to generate objective overload for the family members. On subjective overload, it was clear to observe familiar members with high degree of disturbance in all the dimensions assessed (p < 0,001. Conclusion: The high degree of care overload observed in family members indicates the need to develop contacts with the family of the psychiatric patient to answer questions, offer support and assistance to the family caregiver. Keywords: Caregivers. Patients. Mental Health Services.

  15. The efficiency of parameter estimation of latent path analysis using summated rating scale (SRS) and method of successive interval (MSI) for transformation of score to scale

    Science.gov (United States)

    Solimun, Fernandes, Adji Achmad Rinaldo; Arisoesilaningsih, Endang

    2017-12-01

    Research in various fields generally investigates systems and involves latent variables. One method to analyze the model representing the system is path analysis. The data of latent variables measured using questionnaires by applying attitude scale model yields data in the form of score, before analyzed should be transformation so that it becomes data of scale. Path coefficient, is parameter estimator, calculated from scale data using method of successive interval (MSI) and summated rating scale (SRS). In this research will be identifying which data transformation method is better. Path coefficients have smaller varieties are said to be more efficient. The transformation method that produces scaled data and used in path analysis capable of producing path coefficients (parameter estimators) with smaller varieties is said to be better. The result of analysis using real data shows that on the influence of Attitude variable to Intention Entrepreneurship, has relative efficiency (ER) = 1, where it shows that the result of analysis using data transformation of MSI and SRS as efficient. On the other hand, for simulation data, at high correlation between items (0.7-0.9), MSI method is more efficient 1.3 times better than SRS method.

  16. The Interrater Reliability of the Modified Gait Abnormality Rating Scale for Use with People with Intellectual Disability

    Science.gov (United States)

    Hale, Leigh; McIlraith, Lucy; Miller, Clare; Stanley-Clarke, Terri; George, Rebecca

    2010-01-01

    Background: Researching falls in persons with ID is limited by difficulties in applying standardised balance outcome measures. The modified Gait Abnormality Rating Scale (GARS-M), developed to identify falls risk in older adults, requires only that the participant walks and thus may be a feasible falls research tool to use with people with ID. In…

  17. EFFECTS OF PORE STRUCTURE CHANGE AND MULTI-SCALE HETEROGENEITY ON CONTAMINANT TRANSPORT AND REACTION RATE UPSCALING

    Energy Technology Data Exchange (ETDEWEB)

    Peters, Catherine A [Princeton University

    2013-05-15

    This project addressed the scaling of geochemical reactions to core and field scales, and the interrelationship between reaction rates and flow in porous media. We targeted reactive transport problems relevant to the Hanford site specifically the reaction of highly caustic, radioactive waste solutions with subsurface sediments, and the immobilization of 90Sr and 129I through mineral incorporation and passive flow blockage, respectively. We addressed the correlation of results for pore-scale fluid-soil interaction with field-scale fluid flow, with the specific goals of (i) predicting attenuation of radionuclide concentration; (ii) estimating changes in flow rates through changes of soil permeabilities; and (iii) estimating effective reaction rates. In supplemental work, we also simulated reactive transport systems relevant to geologic carbon sequestration. As a whole, this research generated a better understanding of reactive transport in porous media, and resulted in more accurate methods for reaction rate upscaling and improved prediction of permeability evolution. These scientific advancements will ultimately lead to better tools for management and remediation of DOE legacy waste problems.

  18. A Brief "DSM-IV"-Referenced Teacher Rating Scale for Monitoring Behavioral Improvement in ADHD and Co-Occurring Symptoms

    Science.gov (United States)

    Sprafkin, Joyce; Mattison, Richard E.; Gadow, Kenneth D.; Schneider, Jayne; Lavigne, John V.

    2011-01-01

    Objective: To examine the psychometric properties of the 30-item teacher's version of the Child and Adolescent Symptom Inventory Progress Monitor (CASI-PM-T), a "DSM-IV"-referenced rating scale for monitoring change in ADHD and co-occurring symptoms in youths receiving behavioral or pharmacological interventions. Method: Three separate studies…

  19. Translation, cross-cultural adaptation and applicability of the Brazilian version of the Frontotemporal Dementia Rating Scale (FTD-FRS

    Directory of Open Access Journals (Sweden)

    Thais Bento Lima-Silva

    Full Text Available ABSTRACT Background: Staging scales for dementia have been devised for grading Alzheimer's disease (AD but do not include the specific symptoms of frontotemporal lobar degeneration (FTLD. Objective: To translate and adapt the Frontotemporal Dementia Rating Scale (FTD-FRS to Brazilian Portuguese. Methods: The cross-cultural adaptation process consisted of the following steps: translation, back-translation (prepared by independent translators, discussion with specialists, and development of a final version after minor adjustments. A pilot application was carried out with 12 patients diagnosed with bvFTD and 11 with AD, matched for disease severity (CDR=1.0. The evaluation protocol included: Addenbrooke's Cognitive Examination-Revised (ACE-R, Mini-Mental State Examination (MMSE, Executive Interview (EXIT-25, Neuropsychiatric Inventory (NPI, Frontotemporal Dementia Rating Scale (FTD-FRS and Clinical Dementia Rating scale (CDR. Results: The Brazilian version of the FTD-FRS seemed appropriate for use in this country. Preliminary results revealed greater levels of disability in bvFTD than in AD patients (bvFTD: 25% mild, 50% moderate and 25% severe; AD: 36.36% mild, 63.64% moderate. It appears that the CDR underrates disease severity in bvFTD since a relevant proportion of patients rated as having mild dementia (CDR=1.0 in fact had moderate or severe levels of disability according to the FTD-FRS. Conclusion: The Brazilian version of the FTD-FRS seems suitable to aid staging and determining disease progression.

  20. A Facet-Factorial Approach towards the Development and Validation of a Jazz Rhythm Section Performance Rating Scale

    Science.gov (United States)

    Wesolowski, Brian C.

    2017-01-01

    The purpose of this study was to develop a valid and reliable rating scale to assess jazz rhythm sections in the context of jazz big band performance. The research questions that guided this study included: (a) what central factors contribute to the assessment of a jazz rhythm section? (b) what items should be used to describe and assess a jazz…

  1. Delirium subtype identification and the validation of the Delirium Rating Scale--Revised-98 (Dutch version) in hospitalized elderly patients

    NARCIS (Netherlands)

    de Rooij, Sophia E.; van Munster, Barbara C.; Korevaar, Johanna C.; Casteelen, Gerty; Schuurmans, Marieke J.; van der Mast, Roos C.; Levi, Marcel

    2006-01-01

    BACKGROUND: Delirium is the most common acute neuropsychiatric disorder in hospitalized elderly. The Dutch version of the Delirium Rating Scale-Revised-98 (DRS-R-98) appears to be a reliable method to classify delirium. The aim of this study was to determine the validity and reliability of the

  2. Use of the Childhood Autism Rating Scale (CARS) for Children with High Functioning Autism or Asperger Syndrome

    Science.gov (United States)

    Mayes, Susan Dickerson; Calhoun, Susan L.; Murray, Michael J.; Morrow, Jill D.; Yurich, Kirsten K. L.; Cothren, Shiyoko; Purichia, Heather; Mahr, Fauzia; Bouder, James N.; Petersen, Christopher

    2012-01-01

    The authors of the "Childhood Autism Rating Scale" (CARS) state in the manual that the best cutoff score for distinguishing low functioning autism (LFA) from intellectual disability is 30 for children and 28 for adolescents and adults. This study determined that a cutoff score of 25.5 was most accurate in differentiating between high functioning…

  3. Assessing the Measurement Properties of the Principal Instructional Management Rating Scale: A Meta-Analysis of Reliability Studies

    Science.gov (United States)

    Hallinger, Phillip; Wang, Wen-Chung; Chen, Chia-Wen

    2013-01-01

    Background: In a recent article, Hallinger (2011b) reviewed 135 empirical studies that had employed the Principal Instructional Management Rating Scale (PIMRS) over the prior three decades. The author concluded that the PIMRS appeared to have attained a consistent record of yielding reliable and valid data on principal instructional leadership.…

  4. A study of energy-size relationship and wear rate in a lab-scale high pressure grinding rolls unit

    Science.gov (United States)

    Rashidi Dashtbayaz, Samira

    This study is focused on two independent topics of energy-size relationship and wear-rate measurements on a lab-scale high pressure grinding rolls (HPGR). The first part of this study has been aimed to investigate the influence of the operating parameters and the feed characteristics on the particle-bed breakage using four different ore samples in a 200 mm x 100 mm lab-scale HPGR. Additionally, multistage grinding, scale-up from a lab-scale HPGR, and prediction of the particle size distributions have been studied in detail. The results obtained from energy-size relationship studies help with better understanding of the factors contributing to more energy-efficient grinding. It will be shown that the energy efficiency of the two configurations of locked-cycle and open multipass is completely dependent on the ore properties. A test procedure to produce the scale-up data is presented. The comparison of the scale-up factors between the data obtained on the University of Utah lab-scale HPGR and the industrial machine at the Newmont Boddington plant confirmed the applicability of lab-scale machines for trade-off studies. The population balance model for the simulation of product size distributions has shown to work well with the breakage function estimated through tests performed on the HPGR at high rotational speed. Selection function has been estimated by back calculation of population balance model with the help of the experimental data. This is considered to be a major step towards advancing current research on the simulation of particle size distribution by using the HPGR machine for determining the breakage function. Developing a technique/setup to measure the wear rate of the HPGR rolls' surface is the objective of the second topic of this dissertation. A mockup was initially designed to assess the application of the linear displacement sensors for measuring the rolls' weight loss. Upon the analysis of that technique and considering the corresponding sources of

  5. Postpartum psychiatric illness in Arab culture: prevalence and psychosocial correlates.

    Science.gov (United States)

    Ghubash, R; Abou-Saleh, M T

    1997-07-01

    There have been numerous studies of the prevalence of postpartum depression and its putative risk factors in Western Europe and North America, but very few studies in developing countries including the Arab world. Ninety-five women admitted to the New Dubai Hospital in Dubai, United Arab Emirates, for childbirth were studied. All subjects were assessed in the postpartum period using clinical and socio-cultural instruments: the Self Report Questionnaire (SRQ) at day 2, the Edinburgh Postnatal Depression Scale (EPDS) at day 7, and the Present State Examination (PSE) at week 8 +/- 2 and week 30 +/- 2 after delivery. The prevalence rate of psychiatric morbidity was 24.5% by the SRQ, 17.8% by the EPDS, and 15.8% by the PSE. A number of psychosocial factors emerged as putative risk factors for postpartum depression. The prevalence rates of postpartum psychiatric morbidity and its risk factors in this Arab culture are similar to the results obtained in numerous previous studies in industrialised countries. These findings have implications for the early detection and care of women at risk for postpartum depression.

  6. Psychotherapy in Contemporary Psychiatric Practice.

    Science.gov (United States)

    Hadjipavlou, George; Hernandez, Carlos A Sierra; Ogrodniczuk, John S

    2015-06-01

    American data suggest a declining trend in the provision of psychotherapy by psychiatrists. Nevertheless, the extent to which such findings generalize to psychiatric practice in other countries is unclear. We surveyed psychiatrists in British Columbia to examine whether the reported decline in psychotherapy provision extends to the landscape of Canadian psychiatric practice. A survey was mailed to the entire population of fully licensed psychiatrists registered in British Columbia (n = 623). The survey consisted of 30 items. Descriptive statistics were used to characterize the sample and psychotherapy practice patterns. Associations between variables were evaluated using nonparametric tests. A total of 423 psychiatrists returned the survey, yielding a response rate of 68%. Overall, 80.9% of psychiatrists (n = 342) reported practicing psychotherapy. A decline in the provision of psychotherapy was not observed; in fact, there was an increase in psychotherapy provision among psychiatrists entering practice in the last 10 years. Individual therapy was the predominant format used by psychiatrists. The most common primary theoretical orientation was psychodynamic (29.9%). Regarding actual practice, supportive psychotherapy was practiced most frequently. Professional time constraints were perceived as the most significant barrier to providing psychotherapy. The majority (85%) of clinicians did not view remuneration as a significant barrier to treating patients with psychotherapy. Our findings challenge the prevailing view that psychotherapy is in decline among psychiatrists. Psychiatrists in British Columbia continue to integrate psychotherapy and pharmacotherapy in clinical practice, thus preserving their unique place in the spectrum of mental health services.

  7. Psychotherapy in Contemporary Psychiatric Practice

    Science.gov (United States)

    Hadjipavlou, George; Hernandez, Carlos A Sierra; Ogrodniczuk, John S

    2015-01-01

    Objective: American data suggest a declining trend in the provision of psychotherapy by psychiatrists.