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Sample records for psychoeducational evaluation led

  1. Methods of psychoeducational program evaluation in mental health settings.

    Science.gov (United States)

    Walsh, J

    1992-04-01

    Psychoeducational programs for families of the mentally ill became widespread during the 1980s as a means of providing a forum for the relevant education and mutual support of participants. While these programs are thought to be extremely useful as interventions, very little emphasis has been placed on evaluation as a means of demonstrating their effectiveness in achieving goals. There is a possibility, then, that psychoeducation will continue to flourish with little direct evidence of positive outcomes for its family participants. This article consists of a literature review of existing methods of psychoeducational program evaluation, both quantitative and qualitative, all of which may be applicable in certain circumstances. The process by which an evaluation instrument was developed for a program with families of the mentally ill is then presented in some detail.

  2. Effect of a Nurse-Led Psychoeducational Intervention on Healthcare Service Utilization Among Adults With Advanced Cancer.

    Science.gov (United States)

    Martinez, Kathryn A; Friese, Christopher; Kershaw, Trace; Given, Charles W; Fendrick, A Mark; Northouse, Laurel

    2015-07-01

    To examine differences in healthcare service utilization among patients with advanced cancer participating in a nurse-led psychoeducational intervention. Secondary analysis of trial data. Four Michigan cancer centers. 484 patients with advanced cancer. Patients were randomized to three groups. Study arm (brief, extensive, or control), ED visitation (one or more times versus none), inpatient hospitalizations (one or more times versus none), and covariates. No significant differences in ED visits or inpatient hospitalizations were observed among study arms. ED visits were more frequent for patients with lung or colorectal cancer, more comorbidities, and lower baseline QOL. Baseline QOL was associated with inpatient hospitalizations in the adjusted analysis. The psychoeducational intervention, either in brief or extensive format, is unlikely to increase healthcare service utilization. Efficacious nurse-led psychoeducational interventions to improve QOL do not place undue burdens on the healthcare system and may improve care.

  3. A Critical Analysis of Time Allocation in Psychoeducational Evaluations

    Science.gov (United States)

    Taub, Gordon E.; Valentine, Jennifer

    2014-01-01

    This study provides results form a national survey examining school psychologists' allocation of time in psychoeducational evaluations. A total of 177 participants with an average of 13.45 years professional experience in school psychology, representing 39 states, participated in the survey. The results indicate that school psychologists spend the…

  4. Study protocol for reducing childbirth fear: a midwife-led psycho-education intervention.

    Science.gov (United States)

    Fenwick, Jennifer; Gamble, Jenny; Creedy, Debra K; Buist, Anne; Turkstra, Erika; Sneddon, Anne; Scuffham, Paul A; Ryding, Elsa L; Jarrett, Vivian; Toohill, Jocelyn

    2013-10-20

    Childbirth fear has received considerable attention in Scandinavian countries, and the United Kingdom, but not in Australia. For first-time mothers, fear is often linked to a perceived lack of control and disbelief in the body's ability to give birth safely, whereas multiparous women may be fearful as a result of previous negative and/or traumatic birth experiences. There have been few well-designed intervention studies that test interventions to address women's childbirth fear, support normal birth, and diminish the possibility of a negative birth experience. Pregnant women in their second trimester of pregnancy will be recruited and screened from antenatal clinics in Queensland, Australia. Women reporting high childbirth fear will be randomly allocated to the intervention or control group. The psycho-educational intervention is offered by midwives over the telephone at 24 and 34 weeks of pregnancy. The intervention aims to review birth expectations, work through distressing elements of childbirth, discuss strategies to develop support networks, affirm that negative childbirth events can be managed and develop a birth plan. Women in the control group will receive standard care offered by the public funded maternity services in Australia. All women will receive an information booklet on childbirth choices. Data will be collected at recruitment during the second trimester, 36 weeks of pregnancy, and 4-6 weeks after birth. This study aims to test the efficacy of a brief, midwife-led psycho-education counselling (known as BELIEF: Birth Emotions - Looking to Improve Expectant Fear) to reduce women's childbirth fear. 1) Relative to controls, women receiving BELIEF will report lower levels of childbirth fear at term; 2) less decisional conflict; 3) less depressive symptoms; 4) better childbirth self-efficacy; and 5) improved health and obstetric outcomes. Australian New Zealand Controlled Trials Registry ACTRN12612000526875.

  5. Self-Compassion: Evaluation of a Psychoeducational Website.

    Science.gov (United States)

    Talbot, France; Thériault, Judith; French, Douglas J

    2017-03-01

    Low levels of self-compassion are associated with a number of mental health problems. Recent findings suggest that self-compassion can be significantly increased through traditional therapist led interventions such as Mindful Self-Compassion (MSC). The goal of this study was to assess the impact of a psychoeducational website modeled on MSC on measured levels of self-compassion and two related constructs: shame and rumination. Participants (N = 9) were recruited from a pool of university students and employees. Single case AB protocols were used. Analyses using the Critical Difference statistic revealed significant improvement in self-compassion and shame for the majority of participants, but limited changes in rumination. These preliminary findings suggest that self-compassion may be enhanced through the use of a psychoeducational website. It may be worthwhile to develop a structured internet-based treatment course for individuals who would not otherwise access traditional psychological services.

  6. LED roadway luminaires evaluation.

    Science.gov (United States)

    2012-02-01

    This research explores whether LED roadway luminaire technologies are a viable future solution to providing roadway lighting. Roadway lighting : enhances highway safety and traffic flow during limited lighting conditions. The purpose of this evaluati...

  7. Evaluation of a Psychoeducational Program to Help Adolescents Cope.

    Science.gov (United States)

    Hayes, Claire; Morgan, Mark

    2005-01-01

    Over 20% of a sample of 706 young adolescents identified themselves as experiencing difficulties and being in need of specific help in coping. A psychoeducational Program "Helping Adolescents Cope" was offered to 112 of those. This was adapted, with permission, from the "Coping with Stress Course," devised by Albano et al. (1997). Participants'…

  8. The relation of depression and anxiety to measures of attention in young adults seeking psychoeducational evaluation.

    Science.gov (United States)

    Hill, B D; Smitherman, Todd A; Pella, Russell D; O'Jile, Judith R; Gouvier, Wm Drew

    2008-01-01

    The relation between mood and attentional functioning in young adults seeking psychoeducational evaluation has not been previously reported. This study examined the relation of self-reported depression and anxiety on attentional abilities among 161 young adults referred for psychoeducational evaluation. Depression and anxiety were measured with the Beck Depression Inventory-II and the State-Trait Anxiety Inventory, respectively. Attentional functioning was assessed using the Trail Making Test, the d2 Test of Attention, the Conners' Continuous Performance Test, and the WAIS-III Working Memory and Processing Speed Indices. The unique variance accounted for by depression or anxiety was minimal (typically attention within samples of young adults seeking psychoeducational evaluation is minimally related to self-reported depression and anxiety.

  9. Evaluation of a psycho-educational group intervention for children treated for cancer: A descriptive study

    NARCIS (Netherlands)

    Maurice-Stam, H.; Silberbusch, L.M.; Last, B.F.; Grootenhuis, M.A.

    2009-01-01

    Objective: The present paper reports about the content and evaluation of a psycho-educational group intervention for children growing up with a history of cancer, Op Koers Oncologie (OK Onco). OK Onco is aimed at empowerment of survivors of childhood cancer by teaching disease-related skills. The

  10. A feasibility study of expert patient and community mental health team led bipolar psychoeducation groups: implementing an evidence based practice

    Science.gov (United States)

    2013-01-01

    Background Group psychoeducation is a cost effective intervention which reduces relapse and improves functioning in bipolar disorder but is rarely implemented. The aim of this study was to identify the acceptability and feasibility of a group psychoeducation programme delivered by community mental health teams (CMHTs) and peer specialist (PS) facilitators. Organisational learning was used to identify and address systematically barriers and enablers, at organisational, health professional and patient levels, to its implementation into a routine service. Methods A systematic examination of barriers and enablers to a three day training process informed the delivery of a first treatment group and a similar process informed the delivery of the second treatment group. Triangulation of research methods improved its internal validity: direct observation of training, self-rated surveys of participant experiences, group discussion, and thematically analysed individual participant and facilitator interviews were employed. Results Barriers and enablers were identified at organisational, educational, treatment content, facilitator and patient levels. All barriers under the control of the research team were addressed with subsequent improvements in patient knowledge about the condition and about local service. In addition, self-management, agency and altruism were enhanced. Barriers that could not be addressed required senior clinical and education leadership outside the research team’s control. PS and professional facilitators were successfully trained and worked together to deliver groups which were generally reported as being beneficial. Conclusion Psychoeducation groups involving CMHT and PS facilitators is acceptable and feasible but their sustainment requires senior leadership within and outside the organisation that control finance and education services. PMID:24215655

  11. A qualitative evaluation of DAFNE-HART: A psychoeducational programme to restore hypoglycaemia awareness.

    Science.gov (United States)

    Shuttlewood, Emma; De Zoysa, Nicole; Rankin, David; Amiel, Stephanie

    2015-08-01

    Impaired awareness of hypoglycaemia (IAH) in people with type 1 diabetes is a dangerous condition that is associated with a six-fold greater risk of severe hypoglycaemia than for people with awareness. A new psychoeducational programme, DAFNE-HART, has been specifically designed to address persistent IAH. The initial pilot showed promising outcomes including fewer hypoglycaemic episodes and improved hypoglycaemia awareness. This aim of this paper is to report the development and qualitative evaluation of DAFNE-HART from participant interviews. DAFNE-HART incorporates diabetes education with two psychological approaches that have demonstrated efficacy in long-term health conditions: motivational interviewing and cognitive behaviour therapy. The course, delivered across two UK locations included both group and individual support over a 6-week period facilitated by DAFNE educators, trained and supervised by a clinical psychologist. Semi-structured interviews were conducted with 19 participants immediately after their courses and the interviews were analysed using grounded theory. Five main themes emerged which describe the behavioural changes people made to their diabetes management, the development of new attitudes and beliefs, their experiences of regaining hypoglycaemia cues, reactions to the course format and the significance of the relationship with their care provider. Participants provide insights into how the course changed their view of IAH and led to practical changes in minimising hypoglycaemia. Integration of psychological techniques into diabetes education can address the cognitive and motivational barriers to restoring awareness and optimal diabetes management. It is suggested that further research is needed to evaluate this programme in a larger sample, over a longer time frame. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  12. An economic evaluation alongside a randomised controlled trial on psycho-education counselling intervention offered by midwives to address women's fear of childbirth in Australia.

    Science.gov (United States)

    Turkstra, Erika; Mihala, Gabor; Scuffham, Paul A; Creedy, Debra K; Gamble, Jenny; Toohill, Jocelyn; Fenwick, Jennifer

    2017-03-01

    The rate of caesarean section continues to increase, and there is evidence that childbirth fear is a contributing factor. Insufficient evidence is available on the impact of reducing childbirth fear on health-related quality of life and health service use. We undertook an economic evaluation of a psycho-education counselling intervention offered by midwives to address women's fear of childbirth in Australia. Pregnant women (n = 339) with high childbirth fear were randomised to a midwife-led psycho-education intervention for childbirth fear or to usual care. This paper presents the economic evaluation of the intervention based on health-related quality of life and health service use from recruitment to six weeks postpartum (n = 184). The changes in health-related quality of life after birth (EQ-5D-3L: 0.016 vs. 0.010, p = 0.833, for usual care and intervention) and total health care use cost (AUS$10,110 vs. AUS$9980, p = 0.819) were similar between groups. The intervention did not increase costs; however, in a post hoc analysis, the interventions might be cost-effective for those women with very high childbirth fear. This brief psycho-education intervention by midwives did not improve the health-related quality of life of women, and had no impact on overall cost. Copyright © 2016 Elsevier B.V. All rights reserved.

  13. Evaluation of a psycho-educational group intervention for children treated for cancer: a descriptive pilot study

    NARCIS (Netherlands)

    Maurice-Stam, Heleen; Silberbusch, Lobke M.; Last, Bob F.; Grootenhuis, Martha A.

    2009-01-01

    Objective: The present paper reports about the content and evaluation of a psycho-educational group intervention for children growing up with a history of cancer, Op Koers Oncologie (OK Onco). OK Onco is aimed at empowerment of survivors of childhood cancer by teaching disease-related skills. The

  14. Evaluation of a psycho-educational group intervention for children treated for cancer: A descriptive pilot study

    NARCIS (Netherlands)

    Maurice-Stam, H.; Last, B.F.; Silberbusch, L.M.; Grootenhuis, M.A.

    2008-01-01

    Objective: The present paper reports about the content and evaluation of a psycho-educational group intervention for children growing up with a history of cancer, Op Koers Oncologie (OK Onco). OK Onco is aimed at empowerment of survivors of childhood cancer by teaching disease-related skills. The

  15. Psychoeducational and Cognitive Behavioral Treatment Programs: Implementation and Evaluation From 1995 to 2015 in Kraepelin's Former Hospital.

    Science.gov (United States)

    Schaub, Annette; Hippius, Hanns; Möller, Hans-Jürgen; Falkai, Peter

    2016-07-01

    Programs that view individuals as capable of taking an active role in managing their illness have gained importance in Europe and the United States. This article describes the implementation and evaluation of group psychoeducational and cognitive behavioral treatment programs at the Department of Psychiatry and Psychotherapy, Ludwig Maximilian University, Munich, Germany, over the past 20 years. Implementing psychoeducational programs was the first step to establish cognitive behavioral psychotherapy and dispel the myth of schizophrenia for patients. Programs are also provided for patients with mood disorders, substance use disorders, or both. These groups include topics such as psychoeducation about the illness, establishing rewarding activities, stress management, cognitive therapy, and relapse prevention. More than 1000 patients with schizophrenia or mood disorders (380 schizophrenia, 563 major depression, and 110 bipolar) have participated in illness management groups to learn about their illness and its treatment, and to learn skills to manage their illness. Patients have expressed satisfaction with the programs, and research has supported their effectiveness. Individuals with severe disorders can benefit from psychoeducational and cognitive treatment programs if the programs are adapted to the level of neuropsychological functioning and compensate for cognitive deficits and emotional overload. These findings suggest that providing information about the illness and coping skills for patients and relatives are important for treatment outcome. © The Author 2016. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved. For permissions, please email: journals.permissions@oup.com.

  16. Psychoeducational and Cognitive Behavioral Treatment Programs: Implementation and Evaluation From 1995 to 2015 in Kraepelin’s Former Hospital

    Science.gov (United States)

    Schaub, Annette; Hippius, Hanns; Möller, Hans-Jürgen; Falkai, Peter

    2016-01-01

    Objective: Programs that view individuals as capable of taking an active role in managing their illness have gained importance in Europe and the United States. This article describes the implementation and evaluation of group psychoeducational and cognitive behavioral treatment programs at the Department of Psychiatry and Psychotherapy, Ludwig Maximilian University, Munich, Germany, over the past 20 years. Methods: Implementing psychoeducational programs was the first step to establish cognitive behavioral psychotherapy and dispel the myth of schizophrenia for patients. Programs are also provided for patients with mood disorders, substance use disorders, or both. These groups include topics such as psychoeducation about the illness, establishing rewarding activities, stress management, cognitive therapy, and relapse prevention. Results: More than 1000 patients with schizophrenia or mood disorders (380 schizophrenia, 563 major depression, and 110 bipolar) have participated in illness management groups to learn about their illness and its treatment, and to learn skills to manage their illness. Patients have expressed satisfaction with the programs, and research has supported their effectiveness. Conclusions: Individuals with severe disorders can benefit from psychoeducational and cognitive treatment programs if the programs are adapted to the level of neuropsychological functioning and compensate for cognitive deficits and emotional overload. These findings suggest that providing information about the illness and coping skills for patients and relatives are important for treatment outcome. PMID:27460621

  17. EVALUATING THE CULTURE-LED REGENERATION

    Directory of Open Access Journals (Sweden)

    D'Angelo Francesca

    2010-12-01

    Full Text Available The aim of the paper is to propose a new approach to urban planning, evaluating the culture-led regeneration processes. In the last few years, the cultural turn in urban planning played a central role in the urban studies. In this way we try to elaborate a more robust perspective interpreting the complex phenomenology emerging from the culture-led regeneration processes. Within the concept of complexity we discuss about the metabolic process that are the processes necessary to transform energy, material and information in goods and service functional to the complex urban system life. The approach that will be employed is the MuSIASEM that is based on several novel concept and an innovative methods never applied in this research field.

  18. Mental health counseling in third-party reproduction in the United States: evaluation, psychoeducation, or ethical gatekeeping?

    Science.gov (United States)

    Braverman, Andrea Mechanick

    2015-09-01

    The role of mental health professionals (MHPs) in third-party reproduction has grown and evolved in service to patient care and the needs of medical infertility practices. The need for mental health evaluation and psychoeducation has increased as the psychosocial considerations for the stakeholders and families created through gamete donation and surrogacy are increasingly understood and considered. The conflicting definitions of these roles of evaluation and psychoeducation often leave MHPs in the role of de facto ethical gatekeepers in third-party reproduction. Both the medical team and the MHP need to clarify their role effectively, for themselves, as well as any intended parent. Copyright © 2015 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  19. Brief psychoeducational parenting program: an evaluation and 1-year follow-up.

    Science.gov (United States)

    Bradley, Susan J; Jadaa, Darryle-Anne; Brody, Joel; Landy, Sarah; Tallett, Susan E; Watson, William; Shea, Barbara; Stephens, Derek

    2003-10-01

    Despite recognition of the need for parenting interventions to prevent childhood behavioral problems, few community programs have been evaluated. This report describes the randomized controlled evaluation of a four-session psychoeducational group for parents of preschoolers with behavior problems, delivered in community agencies. In 1998, 222 primary caregivers, recruited through community ads, filled out questionnaires on parenting practices and child behavior. Parents were randomly assigned to immediate intervention or a wait-list control. The intervention comprised three weekly group sessions and a 1-month booster, the focus being to support effective discipline (using the video 1-2-3 Magic) and to reduce parent-child conflict. Using an intent-to-treat analysis, repeated-measures analyses of variance indicated that the parents who received the intervention reported significantly greater improvement in parenting practices and a significantly greater reduction in child problem behavior than the control group. The gains in positive parenting behaviors were maintained at 1-year follow-up in a subset of the experimental group. This brief intervention program may be a useful first intervention for parents of young children with behavior problems, as it seems both acceptable and reasonably effective.

  20. A Psychometric Evaluation of the STAI-Y, BDI-II, and PAI Using Single and Multifactorial Models in Young Adults Seeking Psychoeducational Evaluation

    Science.gov (United States)

    Hill, Benjamin D.; Musso, Mandi; Jones, Glenn N.; Pella, Russell D.; Gouvier, Wm. Drew

    2013-01-01

    A psychometric evaluation on the measurement of self-report anxiety and depression using the Beck Depression Inventory (BDI-II), State Trait Anxiety Inventory, Form-Y (STAI-Y), and the Personality Assessment Inventory (PAI) was performed using a sample of 534 generally young adults seeking psychoeducational evaluation at a university-based clinic.…

  1. Evaluation of LED vehicular and pedestrian modules.

    Science.gov (United States)

    2009-04-01

    This study was conducted to verify the compliance of vehicular and pedestrian LED traffic signal modules with the Institute : of Transportation Engineers specifications; and to assess drivers preferences of the LED modules. Four vehicular modules ...

  2. "Melanoma: Questions and Answers." Development and evaluation of a psycho-educational resource for people with a history of melanoma.

    Science.gov (United States)

    Kasparian, Nadine A; Mireskandari, Shab; Butow, Phyllis N; Dieng, Mbathio; Cust, Anne E; Meiser, Bettina; Barlow-Stewart, Kristine; Menzies, Scott; Mann, Graham J

    2016-12-01

    People with melanoma often report pervasive fears about cancer recurrence, unmet information needs, and difficulties accessing psychological care. Interventions addressing the supportive care needs of people with melanoma are rare, and needs are often overlooked. The study evaluated a newly developed, evidence-based, psycho-educational resource for people with melanoma. The evaluation study comprised three groups: adults at high risk of new primary disease due to multiple previous melanomas or one melanoma and dysplastic nevus syndrome (DNS), adults at moderate risk due to one previous melanoma and no DNS, and health professionals involved in melanoma care. Participants evaluated a 68-page psycho-educational booklet, Melanoma: Questions and Answers, developed by a multidisciplinary team in accordance with published evidence, clinical guidelines, and intervention development frameworks. The booklet comprised seven modules featuring information on melanoma diagnosis, treatment, prognosis, and ongoing clinical management; risk factors and the role of genetic counseling services for melanoma; psycho-education on emotional, behavioral, and cognitive responses to melanoma, including psycho-education on fear of cancer recurrence; description of healthy coping responses; a suite of tailored tools to support skin self-examination, doctor-patient communication, and identification of the signs and symptoms of anxiety and depression; a list of community-based services and resources; and tools to support melanoma-related record keeping and monitoring. Resource acceptability, relevance, quality, dissemination preferences, emotional responses, unmet information needs, and demographic characteristics were assessed. Nineteen melanoma survivors (response rate 50 %) and 10 health professionals (response rate 83 %) evaluated the resource. Responses were overwhelmingly positive; the booklet was thoroughly read and highly rated in terms of quality and quantity of information, utility

  3. A Brief Cognitive Behavioural Therapy Psychoeducational Group for Chinese People with Chronic Illnesses: An Evaluation Study

    Science.gov (United States)

    Wong, Daniel F. K.; Ip, Priscilla S. Y.; Lee, Kim Man

    2017-01-01

    This pilot study attempted to examine the effectiveness of a brief cognitive behavioural therapy (CBT) psychoeducational group for Chinese people with chronic illness in Hong Kong. It adopted a single group design, and 52 participants joined the group. A questionnaire with three outcome measures, measuring general mental health, quality of life…

  4. Cluster-randomized, controlled 12-month trial to evaluate the effect of a parental psychoeducation program on medication persistence in children with attention-deficit/hyperactivity disorder

    Directory of Open Access Journals (Sweden)

    Montoya A

    2014-06-01

    Full Text Available Alonso Montoya,1 Amaia Hervás,2 Joaquín Fuentes,3 Esther Cardo,4 Pepa Polavieja,5 Javier Quintero,6 Rosemary Tannock7 1Medical Neurosciences, Lilly Research Laboratories Canada, Toronto, ON, Canada; 2Child and Adolescent Mental Health Unit, Hospital Universitari Mutua de Terrassa, and Developmental Disorders Unit, Hospital Sant Joan de Déu, Barcelona, 3Child and Adolescent Psychiatry Unit, Policlinica Gipuzkoa, San Sebastian, 4Neuropediatric Unit, Hospital Son Llatzer, University of the Balearic Islands, Palma de Mallorca, 5Department of Clinical Research, Lilly Research Laboratories Spain, Alcobendas, 6Department of Psychiatry, Hospital Universitario Infanta Leonor, Madrid, Spain; 7Applied Psychology and Human Development, and Neurosciences and Mental Health Research Program, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada Background: This multicenter, cluster-randomized, nonblinded study evaluated the effect of parental psychoeducation on medication persistence among children and adolescents with newly diagnosed attention-deficit/hyperactivity disorder (ADHD. Methods: Patients received standard medication alone or medication plus a parental psychoeducation program, and were followed for 12 months. The primary endpoint was time to withdrawal or termination of medication due to any cause. Secondary endpoints included change in ADHD symptom severity, functional outcome, program satisfaction, and safety. Results: A total of 208 patients completed the study, which was terminated early because recruitment had ceased. At 12 months, there was no significant difference between the psychoeducation and control groups in the proportion of patients who discontinued pharmacologic treatment (13.2% versus 14.3%, respectively; size effect -0.3, P=0.34; hazard ratio 0.72, 95% confidence interval 0.36–1.43. Psychoeducation was associated with a significantly greater improvement in ADHD symptoms but not in functional outcome

  5. Evaluation of a psychoeducation programme for parents of children and adolescents with ADHD: immediate and long-term effects using a blind randomized controlled trial.

    Science.gov (United States)

    Ferrin, Maite; Moreno-Granados, J M; Salcedo-Marin, M D; Ruiz-Veguilla, M; Perez-Ayala, V; Taylor, E

    2014-08-01

    Recent guidelines for the diagnosis and treatment of attention deficit hyperactivity disorder (ADHD) have claimed the possible benefits of psychoeducational techniques in the comprehensive management of ADHD. To evaluate the efficacy of a psychoeducation programme for parents of children and adolescents with ADHD in a clinical setting using a blind randomized trial. 81 children/adolescents with ADHD were randomly assigned for their families to receive either a well-structured psychoeducation programme (intervention group, n = 44), or a parent counselling and support intervention (control group, n = 37). Measures of child ADHD symptoms, psychopathology, quality of life and family stress were taken before and after intervention and after a year follow-up. Parents and evaluators were unaware of the condition received. Compared to the support control group, the psychoeducation group showed ADHD Index and cognitive/inattention levels significantly reduced after the intervention ended (Mann-Whitney U = 3.34; p = 0.001; Mann-Whitney U = 3.47; p = 0.001). An improvement in the pro-social domain was also observed after 1 year follow-up (Mann-Whitney U = -2.37; p = 0.018), and clinical global impression found a statistically significant effect for severity over the time. Differences were initially found for the impact of the disorder in the family in different domains, including emotional and social functioning; these differences were no longer significant after alpha correction. No significant differences in quality of life or family stress were found in comparison with the control group. This psychoeducation programme is a valuable treatment for parents/carers of children/adolescents with ADHD, which needs to be considered when evaluating different non-pharmacological treatment options. Psychoeducation and other kind of non-pharmacological approaches need to be regarded not as a substitute, but as a complementary treatment to medications; these approaches might help other

  6. Effects of Psychoeducation for Offenders in a Community Correctional Facility

    Science.gov (United States)

    Liau, Albert K.; Shively, Randy; Horn, Mary; Landau, Jennifer; Barriga, Alvaro; Gibbs, John C.

    2004-01-01

    The present study provided a randomized outcome evaluation of the psychoeducational component of the EQUIP program. The psychoeducational curriculum was implemented in a community correctional facility for adult felony offenders. The psychoeducational curriculum is designed to remedy offenders' delays in moral judgment maturity, social cognitive…

  7. A stabilised blue-violet LED for VPT photocathode evaluation

    CERN Document Server

    Hobson, Peter R

    2000-01-01

    A highly stable blue-violet light source ( peak wavelength 430 nm) based on the IPL 10630PAL self-monitoring LED is described. A thermoelectric cooler has been used to stabilise the 10630PAL device and the external LED current-control electronics to +- 0.1% K. The light intensity was measured to be stable to +- 0.03% for five hours, the repeatability was +- 0.1% The output spectrum of the LED is a good match to the scintillation emission of PbWO4, and this source will be used to evaluate the spatial and angular uniformity of VPT photocathodes for the endcap calorimeter.

  8. Evaluating the acceptability and efficacy of a psycho-educational intervention for coping and symptom management by children with cancer: a randomized controlled study.

    Science.gov (United States)

    Wu, Li-Min; Chiou, Shyh-Shin; Sheen, Jiunn-Ming; Lin, Pei-Chin; Liao, Yu Mei; Chen, Hsing-Mei; Hsiao, Chih-Cheng

    2014-07-01

    To evaluate the acceptability and efficacy of a psycho-educational intervention designed to improve effective coping and reduce symptom severity in children with cancer. Cancer treatments increase survival rates and also cause physical and psychological effects on children with cancer. A psycho-educational intervention is used to assist children and adolescents with these effects and its efficacy has been described in several studies. A randomized controlled trial. Participants being treated were recruited and randomly assigned to two groups from September 2011-February 2013 in Taiwan. The intervention group received a psycho-educational intervention in addition to standard care, while the control group received only standard care. Each participant was assessed using a paediatric cancer coping scale and perceived symptom severity was evaluated at three time points (baseline, 1 month and 3 months). A repeated-measures analysis of variance was used to estimate the effects of intervention. Qualitative findings were analysed using content analysis. No significant difference in coping scores was found between groups, but the experimental group reported significantly lower scores in gastrointestinal problems and pain. Most symptoms decreased significantly over time in both groups, except for gastrointestinal problems. The scores in pain, bone marrow suppression and body image showed significant interaction effects between groups on changes over time. Qualitative results reported that participants evaluated the intervention positively, especially about receipt of psychological support and learnt coping skills. The psycho-educational intervention administered was acceptable for children with cancer and was found to reduce gastrointestinal problems and pain. © 2013 John Wiley & Sons Ltd.

  9. The Effects of Psychoeducational Methods on College Students' Attitudes Toward Ptsd

    OpenAIRE

    Amna, Zaujatul; Lin, Hsiu Chen

    2016-01-01

    This study investigated the effectiveness of psycho-education methods on college students' attitudes toward post traumatic stress disorder. Analysis of results indicated that lecturing was the most effective psycho-educational method to obtain attitudinal changes. The effects of psycho-education methods of a short-duration intervention for college students' positive attitudes toward PTSD. Findings from the study led to the results that a short-duration of psycho-education intervention on PTSD...

  10. [Psychoeducation in schizophrenia].

    Science.gov (United States)

    Zapata Ospina, Juan Pablo; Rangel Martínez-Villalba, Andrés Mauricio; García Valencia, Jenny

    2015-01-01

    The treatment of schizophrenia includes the use of psychotropic drugs, psychotherapy, and psychosocial interventions that include psychoeducation. This strategy has been defined as the delivery of information about the disorder and its treatment in a systematic and structured way. To review the literature on the efficacy of psychoeducation in schizophrenia. A search in PubMed, SciELO, EMBASE and PsycINFO was made with the terms "psychoeducation", "schizophrenia" and "psychosocial intervention". Articles in Spanish and English language were reviewed. Psychoeducation can be applied to patients, family or both, and individually or in groups. The number of sessions can vary. There have been many studies that seek to determine the efficacy of psychoeducation in the clinical course, family dynamics and stigma, with results that favor its implementation, but so far it has not been possible to determine exactly how best to apply psychoeducation, mainly because of the great variability of designs. The studies on psychoeducation have shown efficacy. However, this might be an overestimation, as there is a high risk of bias. Consequently, there is not enough evidence. At least for now, it is reasonable to complement pharmacotherapy with psycoeducation. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  11. Impact of Psychoeducation on Professional Stress Reduction Among Prison Guards

    Science.gov (United States)

    Bravo-Mehmedbasic, Alma; Salcic, Dubravka; Kucukalic, Abdulah; Fadilpasic, S.; Cakovic, L.; Mehmedika-Suljic, Enra; Masic, Izet

    2009-01-01

    CONFLICT OF INTEREST: NONE DECLARED Introduction Through psychological support for prison guard’s awareness about professional stress and burn-out, cognitive assessment of stress consequences, insight in coping strategies, as well as prevention of stress consequences is achieved. Aim Evaluation of psychoeducation effects on professional stress consequences within prison guards. Method In the research were included 122 prison guards from three prisons in Bosnia and Herzegovina. All of them have been tested before and after psychoeducation was finished using following instruments: Index of reaction, STAI questionnaire, SAMAČA questionnaire. Results Differences between first and second measuring of subjects included in this study in Sarajevo prison indicated statistically significant reduction of stress reactions, improvement of coping strategies and communication skills. In prisons Zenica and Kula there are differences between first and second measurement in stress reactions reduction, improvement of coping strategies and overcoming of stress and improvement of communication skills as well, which are not statistically significant. In Kula prison, significant differences between two measurements in attitudes of prison guards toward detainees were observed. Conclusions Results of this study show that prison guards within prisons where are detained persons with long period of imprisonment are more exposed to professional stress, comparing to prison guards who are employed in investigation prison. Psychoeducation resulted in positive effects and it should be obligatory included in prison guards training with the aim of decreasing of psychological consequences of prolonged professional stress to which they are exposed to. Psychoeducation should be on continuous basis and led by educated mental health professionals. PMID:24133378

  12. Evaluation of a nurse-led haemophilia counselling service.

    LENUS (Irish Health Repository)

    O'Shea, Eadaoln

    2012-01-01

    Genetic counselling and testing for females with a family history of haemophilia has long been advocated. However, there is little research in regard to clients\\' satisfaction with the existing counselling models in haemophilia, and in particular with nurse-led clinics. The purpose of this study was to evaluate whether clients were satisfied with a nurse-led carrier testing clinic and counselling service. A retrospective quantitative study of clients\\' satisfaction and perceived knowledge was undertaken using an anonymous questionnaire. A sample of 42 women who had attended the clinic in the last 12 months was identified. The response rate for the study was 71% (n = 30).Two thirds of the respondents were 35 years of age or younger, 93% had a family history of haemophilia and 56% were diagnosed as carriers. Perceived understanding and knowledge increased significantly between the first and second appointments (p < 0.001). Overall, the study identified a high level of client satisfaction with the nurse-led carrier testing clinic and counselling service.

  13. A multicenter evaluation of a brief manualized psychoeducation intervention for psychogenic nonepileptic seizures delivered by health professionals with limited experience in psychological treatment.

    Science.gov (United States)

    Wiseman, Hannah; Mousa, Saafi; Howlett, Stephanie; Reuber, Markus

    2016-10-01

    The aim of this study was to add to our understanding of the impact of psychoeducation on patients' acceptance of the diagnosis of psychogenic nonepileptic seizures (PNESs), the frequency of their seizures, and their quality of life. The study also aimed to evaluate the effectiveness of brief manualized psychoeducation interventions for PNESs, delivered by a more diverse range of clinicians and in a wider range of treatment settings. The final sample consisted of 25 patients diagnosed with PNESs by a neurologist specializing in the treatment of seizure disorder and referred to the psychotherapy service. The study included patients from four centers, using a manualized psychoeducation intervention delivered over 4 sessions by specialist epilepsy nurses and assistant psychologists. All patients completed self-measure questionnaires for Seizure Frequency, Impaired Functioning (WSAS), Psychological Distress (CORE-OM), Illness Perception (BIPQ), Health-Related Quality of Life: general (ED-QOL) and epilepsy-specific (NewQOL-6D), Symptom Attribution, and patient's perception of usefulness and relevance of the intervention. All measures were collected at baseline and after the completion of the fourth session. All measures improved from baseline to postintervention, but this improvement was only significant for CORE-OM (ppsychological distress, and have an effect on patients' illness perceptions that should help them engage with a more extended psychotherapy program if that was necessary. The intervention was carried out successfully by staff with relatively little training in delivering psychological interventions. Further controlled studies are required to provide proof of efficacy. Copyright © 2016 Elsevier Inc. All rights reserved.

  14. Psycho-educational support for relatives of people with a recent diagnosis of mild to moderate dementia: an evaluation of a 'Course for Carers'.

    Science.gov (United States)

    Milne, Alisoun; Guss, Reinhard; Russ, Andrew

    2014-11-01

    Currently there are 820,000 people with dementia in the UK, a figure projected to reach 1.7 million by 2050. Policy and practice emphasis on early intervention in dementia and support of family carers foreground a need to explore service efficacy for relatives of those with a recent diagnosis. Existing evidence suggests that psycho-educational interventions can significantly enhance carer well being especially when well targeted and group based. A rolling programme of seven psycho-educational Courses for 'new carers' in one area of England was the subject of a systematic evaluation incorporating a quantitative rating scale and qualitative data. Findings suggest that the Courses achieved a number of intersecting aims: they provided psychological support; offered advice; enhanced coping skills; boosted confidence; increased knowledge; and prepared the carer for the future. That the Courses were designed and delivered by specialist staff - primarily psychologists, offered a social dimension, were time limited and free are noteworthy features. The evaluation suggests that as a model the Course has considerable short and longer term preventive potential; also that it could be replicated elsewhere in the country and achieve similar outcomes. © The Author(s) 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  15. LED street lighting evaluation -- phase II : LED specification and life-cycle cost analysis.

    Science.gov (United States)

    2015-01-01

    Phase II of this study focused on developing a draft specification for LED luminaires to be used by IDOT : and a life-cycle cost analysis (LCCA) tool for solid state lighting technologies. The team also researched the : latest developments related to...

  16. Evaluation of a psychoeducational intervention for patients with advanced cancer who have cachexia and their lay carers (EPACaCC): study protocol.

    Science.gov (United States)

    Reid, Joanne; Scott, David; Santin, Olinda; Cardwell, Chris R; Donnelly, Michael; Kernohan, W George; O'Halloran, Peter Dominic; Regan, Joan; Porter, Sam

    2014-05-01

    To evaluate a psychoeducational intervention for patients with advanced cancer who have cachexia and their lay carers. Cachexia is a frequent and devastating syndrome of advanced cancer. It has an impact on patients biologically, psychologically and socially and has profound impact on their lay carers. Prior research has predominately focused on the biological components of cachexia and associated potential treatment modalities. At present, there is no standardized supportive healthcare intervention in current practice that targets the psychosocial impact of this syndrome. A pragmatic multicentre randomized controlled trial. Patient/carer dyads (n = 200) will be recruited into a randomized controlled trial of a DVD intervention for cachexia management. The sample will be recruited from two urban hospices in the UK. The primary outcome measure will be the General Health Questionnaire-12. Additional questionnaires focusing on distress, readiness to give care and coping skills will be used as secondary outcome measures. In addition, lay carers in the intervention group will be asked to participate in semi-structured interviews following the death of their loved one. Both Office for Research Ethics Committee approval and local governance approval at both hospices have been obtained as of February 2013. This is the first time that a psychoeducational DVD has been tested in a randomized controlled trial in this population. Dissemination of findings will make a significant contribution to international knowledge and understanding in this area. Findings will inform education, practice and policy. © 2013 John Wiley & Sons Ltd.

  17. Integrating Quantitative and Qualitative Methods to Evaluate an Online Psychoeducational Program for Sexual Difficulties in Colorectal and Gynecologic Cancer Survivors.

    Science.gov (United States)

    Brotto, Lori A; Dunkley, Cara R; Breckon, Erin; Carter, Jeanne; Brown, Carl; Daniluk, Judith; Miller, Dianne

    2017-10-03

    Sexual health is an integral component of quality of life for cancer survivors, and is often negatively impacted by treatment. Geographic limitations often prohibit survivors from accessing sexual health programs designed to address their needs. This study examined the efficacy of an online, 12-week psychoeducational program, which included elements of mindfulness meditation, for sexual difficulties in survivors of colorectal or gynecologic cancer. Complete pre- and postintervention data were available for 46 women (mean age 55.0, SD 9.6) and 15 men (mean age 59.7, SD 6.8). Women experienced significant improvements in sex-related distress (p program, but not at follow-up. In order to more fully explore women's experiences, interviews were carried out with six participants and analyzed using narrative inquiry. Women shared a feeling of renewed hope for regaining their sex lives, and expressed that they would have valued an interactive component to the program. These findings suggest that an online, unidirectional psychoeducational program is feasible, and may be effective for women survivors of gynecologic and colorectal cancer, but further work is needed to ensure that online interventions address the sexual health needs of male survivors.

  18. [Evaluation of the effect of a psychoeducational program on the burden in informal caregivers of patients with schizophrenia].

    Science.gov (United States)

    Leal, Mi; Sales, R; Ibáñez, E; Giner, J; Leal, C

    2008-01-01

    Due to the change in the health care model for mental patients focused on the hospital to community care in recent decades, schizophrenic patients live with their families. This study aims to study the burden of family members or caregivers of schizophrenic patients before and after the application of a specific psychoeducational program for caregivers. A psychoeducational program aimed at three groups was conducted: a) relatives of patients with schizophrenia who received educational program; b) parents or relatives on a previous educational program themselves, and c) control group (not including either parents or patients who received educational programs). The Zarit scale was used to rate burden in the three groups before and after completing the educational program. Application of the program was associated to a significant reduction of burden in the groups where it was provided compared with the control group that did not receive the program, independently of the treatment received for the patients. Evidence suggests that these programs should be included in the therapeutical strategies for patients with schizophrenia.

  19. Hardness Evaluation of Composite Resins Cured with QTH and LED

    Directory of Open Access Journals (Sweden)

    Behnaz Esmaeili

    2014-03-01

    Full Text Available Background and aims. Today light cured composites are widely used. Physical and mechanical properties of composites are related to the degree of conversion. Light curing unit (LCU is an important factor for composite polymerization. Aim of this study is evaluation of composite resins hardness using halogen and LED light curing units. Materials and methods. In this study, 30 samples of Filtek Z250 and C-Fill composite resins were provided. Samples were light cured with Ultralume2, Valo and Astralis7. Vickers hardness number (VHN was measured in 0, 1, 2 mm depth. Statistical analysis used: Data were analysed by SPSS software and compared with each other by T-test, one-way and twoway ANOVA and Post-hoc Tukey test. Results. In Filtek Z250, at top surface, VHN of Ultralume2 was higher than VHN of Valo (P = 0.02 and Astralis7 (P = 0.04, but in depth of 1, 2 mm, VHN of Ultralume2 and Astralis7 were almost the same and both LCUs were more than Valo which the difference between Ultralume2 and Valo was significant in depth of 1mm (0.05 and 2mm (0.02. In C-Fill composite, at top surface, Astralis7 showed higher VHN, but in depth of 2 mm, performance of all devices were rather similar. Conclusion. In Z250, which contains camphorquinone initiator, light cure LED Ultra-lume2 with narrow wavelength showed higher hardness number than Valo. In C-fill, in top surface, Astralis7 with more exposure time, resulted higher VHN. But In depth of 2 mm, various light curing devices had rather similar hardness number.

  20. Psychoeducation for schizophrenia

    Science.gov (United States)

    Xia, Jun; Merinder, Lars Bertil; Belgamwar, Madhvi R

    2014-01-01

    Background Schizophrenia can be a severe and chronic illness characterised by lack of insight and poor compliance with treatment. Psychoeducational approaches have been developed to increase patients’ knowledge of, and insight into, their illness and its treatment. It is supposed that this increased knowledge and insight will enable people with schizophrenia to cope in a more effective way with their illness, thereby improving prognosis. Objectives To assess the effects of psychoeducational interventions compared with standard levels of knowledge provision. Search methods We searched the Cochrane Schizophrenia Group Trials Register (February 2010). We updated this search November 2012 and added 27 new trials to the awaiting assessment section. Selection criteria All relevant randomised controlled trials focusing on psychoeducation for schizophrenia and/or related serious mental illnesses involving individuals or groups. We excluded quasi-randomised trials. Data collection and analysis At least two review authors extracted data independently from included papers. We contacted authors of trials for additional and missing data. We calculated risk ratios (RR) and 95% confidence intervals (CI) of homogeneous dichotomous data. We used a fixed-effects model for heterogeneous dichotomous data. Where possible we also calculated the numbers needed to treat (NNT), as well as weighted means for continuous data. Main results This review includes a total of 5142 participants (mostly inpatients) from 44 trials conducted between 1988 and 2009 (median study duration ~ 12 weeks, risk of bias - moderate). We found that incidences of non-compliance were lower in the psychoeducation group in the short term (n = 1400, RR 0.52 CI 0.40 to 0.67, NNT 11 CI 9 to 16). This finding holds for the medium and long term. Relapse appeared to be lower in psychoeducation group (n = 1214, RR 0.70 CI 0.61 to 0.81, NNT 9 CI 7 to 14) and this also applied to readmission (n = 206, RR 0.71 CI 0.56 to 0

  1. LED roadway lighting, volume 2 : field evaluations and software comparisons.

    Science.gov (United States)

    2012-10-01

    The use of light-emitting diodes (LEDs) for roadway lighting can potentially save energy costs and reduce the frequency of maintenance. The objective of this study is to explore the current state of the art in LED roadway lighting technology. Three s...

  2. National Consortium Supports Cities in Evaluating LED Streetlights

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-09-30

    Fact sheet that introduces Municipal Solid-State Street Lighting Consortium, a group of municipalities, utilities, and energy efficiency organizations who are interested in making investments in LED street and area lighting.

  3. Laboratory Evaluation of LED T8 Replacement Lamp Products

    Energy Technology Data Exchange (ETDEWEB)

    Richman, Eric E.; Kinzey, Bruce R.; Miller, Naomi J.

    2011-05-23

    A report on a lab setting analysis involving LED lamps intended to directly replace T8 fluorescent lamps (4') showing light output, power, and economic comparisons with other fluorescent options.

  4. Evaluating feasibility and acceptability of a local psycho-educational intervention for pregnant women with common mental problems affected by armed conflict in Swat, Pakistan: A parallel randomized controlled feasibility trial.

    Science.gov (United States)

    Khan, Muhammad Naseem; Dherani, Mukesh; Chiumento, Anna; Atif, Najia; Bristow, Katie; Sikander, Siham; Rahman, Atif

    2017-12-01

    The current research was conducted in the Swat valley, where widespread conflict and militancy had been experienced prior to the field activities. The aim of this trial was to evaluate the feasibility and acceptability of a locally developed psycho-educational intervention. This mixed-methods study incorporated a quantitative and qualitative component. For the quantitative component, trial participants were identified from a cross-sectional study conducted in the earlier phase of the research, with Self-Reporting Questionnaire (SRQ) score of ≥9. Participants with suicidal ideation, severe mental or medical illness, recently given birth or living with another woman with an SRQ score of 9 or above were excluded. Participants fulfilling eligibility were randomized on a 1:1 allocation ratio using simple randomization to the psycho-educational intervention or routine care arm. The intervention arm received two psycho-educational sessions at their homes delivered by local community health worker from the study area. The primary outcome was help-seeking for psychological distress, measured by a semi-structured interview by a researcher blind to the allocation status at 2 months post-intervention. Secondary outcomes include psychological distress and social support measured by SRQ and Multidimensional Scale of Perceived Social Support (MSPSS), respectively, at 2 months post-intervention. Intervention acceptability was explored through in-depth interviews. Local community health workers with no mental health experience successfully delivered the psycho-educational sessions in the community. The uptake of intervention was good and the intervention was taken well by the families and the community health workers. The outcome evaluation was not powered; however, more women sought assistance for their distress from their community health workers in the intervention arm, compared to women in the control arm. This trial showed good acceptance and feasible delivery of a

  5. Evaluation of a brief pilot psychoeducational support group intervention for family caregivers of cancer patients: a quasi-experimental mixed-methods study.

    Science.gov (United States)

    Mahendran, Rathi; Lim, Haikel A; Tan, Joyce Y S; Ng, Hui Ying; Chua, Joanne; Lim, Siew Eng; Kua, Ee Heok; Griva, Konstadina

    2017-01-23

    Family caregivers of cancer patients often experience an impaired quality of life (QOL) and emotional distress as a result of their caregiving duties, which may potentially influence the quality of care of their care recipients. The COPE (Caregivers of cancer Outpatients' Psycho-Education support group therapy) intervention was developed as a response to the lack of work done among family caregivers of ambulatory cancer patients in Asia. This group intervention comprised four weekly sessions simultaneously targeting psychoeducation, skills training, and supportive therapy. The present study sought to evaluate the pilot COPE intervention using both quantitative and qualitative measures. The Hospital Anxiety and Depression Scale (HADS) was used to measure both depression and anxiety, while the Caregiver QOL - Cancer (CQOLC) measured caregiver QOL. These instruments were measured at baseline pre-intervention, and immediately post-intervention. A waitlist control group design was adopted. A subset of caregivers from the intervention group were invited for a semi-structured interview post-intervention. Quantitative analyses suggest that while QOL remained stable in control group participants, intervention group participants experienced QOL improvements - both in overall QOL and in the specific domain of burden. There were no significant differences in the trajectories of depression and anxiety in both groups. Qualitative analyses suggest that this might have been a result of the intervention not only equipping participants with the relevant coping skills, but also providing a platform for emotional expression and situational reappraisal. The COPE intervention has shown some efficacy in helping family caregivers of cancer patients, but more work is required before this can be implemented. Current Controlled Trials NCT02120183 . Registered 17 April 2014. Retrospectively registered.

  6. Intervening Early with Family Members during First-Episode Psychosis: An Evaluation of Mental Health Nursing Psychoeducation within an Inpatient Unit.

    Science.gov (United States)

    Petrakis, Melissa; Laxton, Simon

    2017-02-01

    Provision of psychoeducation to families of service users experiencing a first-episode psychosis has been found to assist with relapse prevention and promoting recovery for service users. Psychoeducation also assists families to reduce isolation and gain relevant information and support. This study aimed to clarify the role inpatient staff can best have with families, targeted to the acute phase and early stage of the illness. Family members were provided an inpatient carer psychoeducation meeting and recruited for a feedback interview 6 months later. Findings suggest that family members require information provision and support during the admission, in addition to beneficial psychoeducation groups offered later in the community. Copyright © 2016 Elsevier Inc. All rights reserved.

  7. Visual ergonomic evaluations on four different designs of LED traffic signs

    Science.gov (United States)

    Chen, Yi-Chun; Huang, Ting-Yuan; Lee, Tsung-Xian; Sun, Ching-Cherng

    2017-08-01

    To investigate the legibility and visual comfort of LED traffic signs, an ergonomic experiment is performed on four custom-designed LED traffic signs, including three self-luminous ones as LED lightbox, LED backlight and regional LED backlight, and one non-self-luminous sign with external LED lighting. The four signs are hanged side-by-side and evaluated by observers through questionnaires. The signage dimension is one-sixth of the real freeway traffic signs, and the observation distance is 25 m. The luminance of three self-luminous signs is 216 cd/m2. The illuminance of external LED lighting is 400 lux on the traffic sign. The ambient illuminance is 2.8 and 6.0 lux in two rounds. The results show that self-luminous traffic signs provide superior legibility, visual comfort and user preference than the non-self-luminous one. Among the three self-luminous signs, regional LED backlight is most susceptible to the ambient illumination. LED lightbox has significantly better preference score than LED backlight under darker ambient lighting. Only LED lightbox has significantly better visual comfort than external LED lighting in the brighter environment. Based on the four LED traffic signs evaluated in this study, we suggest LED lightbox as the prior choice. Further investigations on the effect of ambient illumination and other designs of self-luminous traffic signs are in progress.

  8. Thermo-mechanical evaluation and life time simulation of high power LED lamp boards

    NARCIS (Netherlands)

    Jakovenko, J.; Formánek, J.; Pardo, B.; Perpiñà, X.; Werkhoven, R.J.; Kunen, J.M.G.; Bancken, P.; Bolt, P.J.

    2012-01-01

    This work deals with a precise 3-D modelling of several LED board technologies mainly focused on thermal, thermo-mechanical evaluation and life time prediction to compare their performances. Main role of each LED board is to transport heat from LED die to heat sink and keep the thermal stresses in

  9. An evaluation of a frontline led quality improvement initiative.

    Science.gov (United States)

    Flynn, Rachel; Hartfield, Dawn

    2016-10-03

    Purpose The Edmonton Zone, one of five Zones in Alberta Health Services (the health system in the province of Alberta, Canada), established a quality management framework (QMF) as a means to improve the delivery of high quality health care in the spring of 2014. The purpose of this research study was to understand the factors that facilitated or hindered the implementation of a quality improvement (QI) initiative for hand hygiene led by a newly formed frontline unit quality council (UQC), a part of the QMF, based out of the pediatric intensive care unit (PICU) at the Stollery Children's Hospital in the Edmonton Zone. This research will provide an understanding of the newly established QMF in the Edmonton Zone and the factors needed to foster the ongoing development of frontline UQC that do improvement work as part of their daily routine. Design/methodology/approach Using a qualitative case study research design data were collected using semi-structured open-ended interviews with six key stakeholders (one registered nurse, one physician, one patient case manager, medical director for QI, clinical QI consultant and director of clinical QI) involved in UQC at the PICU. Findings Individual, unit and organizational level factors were identified as influencing the function of the UQC. Leadership and work culture were the key facilitating factors to success and lack of QI training and personnel/dedicated time were perceived barriers to completing the QI initiative. Originality/value The findings from this research illustrate that frontline UQC are able to impact positive sustained change early in their establishment as part of a larger QMF. It is important, however, for the system to foster ongoing development of capacity and capability of these frontline UQC to ensure sustained success of the larger systems change.

  10. Psychoeducational and family therapy in relapse prevention.

    Science.gov (United States)

    Goldstein, M J

    1994-01-01

    Recent shifts to briefer hospitalization and an emphasis on community care have emphasized the significance of patient-family interactions in this phase of treatment. Psychoeducational family programs designed to increase medication compliance and effectiveness in coping with stressors have been successful in reducing the risk of relapse in the first year following hospital discharge. Various models for family intervention are discussed and their strengths and weaknesses evaluated.

  11. Effectiveness of a psychoeducational programme in enhancing motivation to change alcohol-addictive behaviour.

    Science.gov (United States)

    Yeh, Mei-Yu; Tung, Tao-Hsin; Horng, Fen-Fang; Sung, Su-Ching

    2017-11-01

    To evaluate the effectiveness of a psychoeducational programme in enhancing motivation to change alcohol-addictive behaviour. The prevalence of alcohol abuse has increased over the past 10 years, and the age of initial alcohol use has decreased gradually in Taiwan. Alcohol dependence is one of the leading causes of disability and has led to increases in the incidence of crime and violence, with alcohol abuse identified as a problem in society. A quasi-experimental design with nonequivalent pre/post-testing was used. Alcohol-dependent inpatients undergoing alcohol treatment were selected from the psychiatric ward of a teaching hospital in northern Taiwan. The effectiveness of the psychoeducational programme in enhancing motivation to change alcohol-addictive behaviour was evaluated with the Severity of Alcohol Dependence Data Questionnaire and the Stages of Change Readiness and Treatment Eagerness Scale. In total, 24 and 51 participants were recruited to the experimental and control groups, respectively, for the baseline survey, and 14 and 17 were in the final survey, respectively. After adjustment for baseline survey scores, the experimental group showed significantly greater increases in recognition and ambivalence relative to those observed in the control group. The results not only showed that the psychoeducational programme was effective in reinforcing addicted inpatients' motivation for changing their drinking behaviour but also provided clinical nurses with practical methods via which to enhance patient motivation. The psychoeducational programme could assist clinical nurses in helping alcohol-dependent patients to recognise the nature of their problematic drinking; increase participants' ambivalence towards their drinking behaviour, leading to the contemplation of change; and strengthen the possibility that they will change their addictive behaviour. © 2017 John Wiley & Sons Ltd.

  12. Assessments of Intellectually Gifted Students With(out) Characteristic(s) of ASD: An Explorative Evaluation among Diagnosticians in Various Psycho-Educational Organisations

    Science.gov (United States)

    Burger-Veltmeijer, Agnes E. J.; Minnaert, Alexander E. M. G.; van den Bosch, Els J.

    2015-01-01

    Recently, Burger-Veltmeijer, Minnaert & Van den Bosch (2014) constructed a conceptual framework, called the Strengths and Weaknesses Heuristic ("S&W Heuristic") which might provide systematicity and coherence in research as well as psycho-educational praxis, regarding assessments of Intellectually Gifted (IG) students with…

  13. Evaluation of the Potential Optical Radiation Hazards with Led Lamps Intended for Home Use.

    Science.gov (United States)

    James, Robert H; Landry, Robert J; Walker, Bennett N; Ilev, Ilko K

    2017-01-01

    The authors evaluated the potential for ocular damage from optical radiation emitted by Light Emitting Diode (LED) based lamps used for general illumination. Ten LED lamps were randomly selected off the shelf from a local home improvement store. The LEDs were behind diffusers in half of these lamps, while in the other half, the LEDs were clearly visible. In addition, a battery powered LED lantern having a LED source behind a diffuser was measured. The optical radiation emissions from two common incandescent lamps were also measured to compare the relative hazards of LED and incandescent lamps. All lamp samples were evaluated in accordance with procedures specified in the American National Standards Institute/Illuminating Engineering Society of North America (ANSI/IESNA) Standard RP-27.3. For comparison purposes, the lantern and 100 W incandescent lamps were also evaluated according to ANSI RP-27.1. These measurements indicate that no lamp evaluated poses any photobiological hazard, and therefore, all lamps fall in the RP-27.3 category of Exempt Group. However, when evaluated in accordance with RP-27.1, the 100 W incandescent lamp would be classified in Risk Group 1 (low risk), while the LED lantern would be classified in Risk Group 2 (moderate risk).

  14. MOSFET Loss Evaluation for a Low-Power Stand-Alone Photovoltaic-LED System

    DEFF Research Database (Denmark)

    Mira Albert, Maria del Carmen; Knott, Arnold; Andersen, Michael A. E.

    2015-01-01

    This paper presents a performance evaluation and comparison of state-of-the-art low voltage Si MOSFETs for a stand-alone photovoltaic-LED Light to Light (LtL) system. The complete system is formed by two cascaded converters that will be optimized for a determined solar irradiation and LED...

  15. Accessing Early Behavioral Intervention for Autism: The Development and Testing of a Psychoeducational Website

    Science.gov (United States)

    Steever, Michele Pasquale

    2009-01-01

    Little is known about the utility of psychoeducation within a stepped care model as applied to the problem of autism treatment. The current study developed and pilot tested a psychoeducational website for parents who recently had a child diagnosed with autism. A nonconcurrent multiple baseline across participants design was used to evaluate the…

  16. The development and evaluation of Vusha (a culture friendly psychoeducational programme for the prevention of teenage pregnancy in rural Venda.

    Directory of Open Access Journals (Sweden)

    Gertie Pretorius

    1997-03-01

    Full Text Available The development and evaluation of Vusha THE In Venda chiefs and community leaders no longer command the same type of respect from their subjects. The result is poor attendance of social ceremonial rituals which always maintained social integration.

    Opsomming
    In Venda ontlok tradisionele leiers en gemeenskapsleiers nie meer dieselfde soort respek van hulle onderdane nie. Die gevolg hiervan is dat daar swak bywoning is van sosiale seremoniele rituele wat altyd sosiale integrasie instand gehou het. *Please note: This is a reduced version of the abstract. Please refer to PDF for full text.

  17. Photobiomodulation with LED and laser in repair of mandibular socket rabbit: clinical evaluation, histological, and histomorphometric.

    Science.gov (United States)

    Comunian, Cláudio Rômulo; Custódio, Antônio Luis Neto; de Oliveira, Leandro Junqueira; Dutra, Carlos Eduardo Assis; D'almeida Ferreira Neto, Milton; Rezende, Cleuza Maria Faria

    2017-06-01

    The aim of this study was to evaluate the effects of LED and low-intensity laser on the healing of rabbit dental alveoli. A total of 18 rabbits were divided into three groups of six; all rabbits underwent surgical extraction of the first lower right premolar. Following surgery, group 1 received LED irradiation, group 2 received laser irradiation, and group 3 were untreated controls. The initial applications of LED and laser began 48 h after tooth extraction and were given perpendicularly to the dental alveoli. The three groups were clinically evaluated for 18 days in the postoperative period. At 90 days, the rabbits were euthanized and the mandibular fragments containing the healing alveoli were collected. These fragments initially underwent computed tomography scans and bone density was measured in Hounsfield units. Following this, the fragments were processed and stained with hematoxylin and eosin for histological and histomorphometric analysis. The results were compatible between the clinical, histological, and histomorphometric parameters evaluated. There were no statistical differences between the LED and laser groups. However, the difference of the average bone density between laser and control group was not statistically significant. It was found that photobiomodulation with LASER and LED presented effects. However, only the LED demonstrated a beneficial effect on the process of bone repair in the dental alveoli of rabbits.

  18. Family psychoeducation for affective disorders

    DEFF Research Database (Denmark)

    Timmerby, Nina; Austin, Stephen; Bech, Per

    2017-01-01

    The aim of this article was to examine the evidence of family psychoeducation (FPE) for affective disorders. Evidence indicates that FPE can be an effective supplement to the standard treatment of patients with affective disorders. FPE can effectively reduce the patients' risk of relapse and reduce...

  19. Color Degradation of Textiles with Natural Dyes and of Blue Scale Standards Exposed to White LED Lamps:Evaluation of White LED Lamps for Effectiveness as Museum Lighting

    Science.gov (United States)

    Ishii, Mie; Moriyama, Takayoshi; Toda, Masahiro; Kohmoto, Kohtaro; Saito, Masako

    White light-emitting diodes (LED) are well suited for museum lighting because they emit neither UV nor IR radiation, which damage artifacts. The color degradation of natural dyes and blue scale standards (JIS L 0841) by white LED lamps are examined, and the performance of white LED lamps for museum lighting is evaluated. Blue scale standard grades 1-6 and silk fabrics dyed with 22 types of natural dyes classified as mid to highly responsive in a CIE technical report (CIE157:2004) were exposed to five types of white LED lamps using different luminescence methods and color temperatures. Color changes were measured at each 15000 lx·hr (500 lx at fabric surface × 300 hr) interval ten times. The accumulated exposure totaled 150000 lx·hr. The data on conventional white LED lamps and previously reported white fluorescent (W) and museum fluorescent (NU) lamps was evaluated. All the white LED lamps showed lower fading rates compared with a W lamp on a blue scale grade 1. The fading rate of natural dyes in total was the same between an NU lamp (3000 K) and a white LED lamp (2869 K). However, yellow natural dyes showed higher fading rates with the white LED lamp. This tendency is due to the high power characteristic of the LED lamp around 400-500 nm, which possibly contributes to the photo-fading action on the dyes. The most faded yellow dyes were Ukon (Curcuma longa L.) and Kihada (Phellodendron amurense Rupr.), and these are frequently used in historic artifacts such as kimono, wood-block prints, and scrolls. From a conservation point of view, we need to continue research on white LED lamps for use in museum lighting.

  20. Stress Reduction through Psychoeducation: A Meta-Analytic Review

    Science.gov (United States)

    Van Daele, Tom; Hermans, Dirk; Van Audenhove, Chantal; Van den Bergh, Omer

    2012-01-01

    The aim of this meta-analysis was to evaluate the effectiveness of psychoeducational interventions in reducing stress and to gain more insight in determining features moderating the magnitude of effects. Relevant studies were selected from 1990 to 2010 and were included according to predetermined criteria. For each study, the standardized mean…

  1. Evaluation of the Effectiveness of a Psychoeducational Intervention in Treatment-Naïve Patients with Antidepressant Medication in Primary Care: A Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    R. Casañas

    2015-01-01

    Full Text Available Background. There is evidence supporting the effectiveness of psychoeducation (PE in patients with symptoms of depression in primary care (PC, but very few studies have assessed this intervention in antidepressant-naïve patients. The aim of this study is to assess the effectiveness of a PE program in these patients, since the use of antidepressant (AD medication may interfere with the effects of the intervention. Methods. 106 participants were included, 50 from the PE program (12 weekly 1.5-hour sessions and 56 from the control group (CG that received the usual care. Patients were assessed at baseline and at 3, 6, and 9 months. The main outcome measures were the Beck Depression Inventory (BDI and remission based on the BDI. The analysis was carried out on an intention-to-treat basis. Results. The PE program group showed remission of symptoms of 40% (P=0.001 posttreatment and 42% (P=0.012 at 6 months. The analysis only showed significant differences in the BDI score posttreatment (P=0.008; effect size Cohen’s d′=0.55. Conclusions. The PE intervention is an effective treatment in the depressive population not treated with AD medication. Before taking an AD, psychoeducational intervention should be considered.

  2. Evaluation of the Effectiveness of a Psychoeducational Intervention in Treatment-Naïve Patients with Antidepressant Medication in Primary Care: A Randomized Controlled Trial

    Science.gov (United States)

    Casañas, R.; Catalán, R.; Penadés, R.; Real, J.; Valero, S.; Muñoz, MA.; Lalucat-Jo, LL.; Casas, M.

    2015-01-01

    Background. There is evidence supporting the effectiveness of psychoeducation (PE) in patients with symptoms of depression in primary care (PC), but very few studies have assessed this intervention in antidepressant-naïve patients. The aim of this study is to assess the effectiveness of a PE program in these patients, since the use of antidepressant (AD) medication may interfere with the effects of the intervention. Methods. 106 participants were included, 50 from the PE program (12 weekly 1.5-hour sessions) and 56 from the control group (CG) that received the usual care. Patients were assessed at baseline and at 3, 6, and 9 months. The main outcome measures were the Beck Depression Inventory (BDI) and remission based on the BDI. The analysis was carried out on an intention-to-treat basis. Results. The PE program group showed remission of symptoms of 40% (P = 0.001) posttreatment and 42% (P = 0.012) at 6 months. The analysis only showed significant differences in the BDI score posttreatment (P = 0.008; effect size Cohen's d′ = 0.55). Conclusions. The PE intervention is an effective treatment in the depressive population not treated with AD medication. Before taking an AD, psychoeducational intervention should be considered. PMID:26380366

  3. Evaluation of an LED Retrofit Project at Princeton University’s Carl Icahn Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Murphy, Arthur L. [Princeton Univ., NJ (United States); Perrin, Tess E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-11-25

    The LED lighting retrofit at the Carl Icahn Laboratory of the Lewis-Sigler Institute for Integrative Genomics was the first building-wide interior LED project at Princeton University, following the University’s experiences from several years of exterior and small-scale interior LED implementation projects. The project addressed three luminaire types – recessed 2x2 troffers, cove and other luminaires using linear T8 fluorescent lamps, and CFL downlights - which combined accounted for over 564,000 kWh of annual energy, over 90% of the lighting energy used in the facility. The Princeton Facilities Engineering staff used a thorough process of evaluating product alternatives before selecting an acceptable LED retrofit solution for each luminaire type. Overall, 815 2x2 luminaires, 550 linear fluorescent luminaires, and 240 downlights were converted to LED as part of this project. Based solely on the reductions in wattage in converting from the incumbent fluorescent lamps to LED retrofit kits, the annual energy savings from the project was over 190,000 kWh, a savings of 37%. An additional 125,000 kWh of energy savings is expected from the implementation of occupancy and task-tuning control solutions, which will bring the total savings for the project to 62%.

  4. Evaluating UV-C LED disinfection performance and investigating potential dual-wavelength synergy

    Science.gov (United States)

    This study evaluated ultraviolet (UV) light emitting diodes (LEDs) emitting at 260 nm, 280 nm, and the combination of 260|280 nm together for their efficacy at inactivating Escherichia. coli, MS2 coliphage, human adenovirus type 2 (HAdV2), and Bacillus pumilus spores; research in...

  5. Failing better: The stochastic art of evaluating community-led environmental action programs.

    Science.gov (United States)

    Dunkley, Ria A; Franklin, Alex

    2017-02-01

    This article provides insights into the evaluation of a government-funded action for climate change program. The UK-based program aimed to reduce CO2 emissions and encourage behavioral change through community-led environmental projects. It, thus, employed six community development facilitators, with expertise in environmental issues. These facilitators supported and learnt from 18 community groups over an 18-month period. The paper explores the narratives of the six professional facilitators. These facilitators discuss their experiences of supporting community groups. They also explain their contribution to the wider evaluation of the community-led projects. This paper reflects on the facilitator experience of the program's outcome-led evaluation process. In turn, it also explores how the groups they supported experienced the process. The facilitator's narratives reveal that often community-group objectives did not align with predefined outcomes established through theory of change or logic model methodologies, which had been devised in attempt to align to program funder aims. Assisting community action emerges in this inquiry as a stochastic art that requires funder and facilitator willingness to experiment and openness to the possibilities of learning from failure. Drawing on in-depth accounts, the article illustrates that a reflexive, interpretive evaluation approach can enhance learning opportunities and provides funders with more trustworthy representations of community-led initiatives. Yet, it also addresses why such an approach remains marginal within policy circles. Copyright © 2016 The Author(s). Published by Elsevier Ltd.. All rights reserved.

  6. Evaluation of a Nurse-Led Fall Prevention Education Program in Turkish Nursing Home Residents

    Science.gov (United States)

    Uymaz, Pelin E.; Nahcivan, Nursen O.

    2016-01-01

    Falls are a major cause of morbidity and mortality among the elderly living in nursing homes. There is a need to implement and evaluate fall prevention programs in nursing homes to reduce the number of falls. The purpose of this research was to examine the effect of a nurse-led fall prevention education program in a sample of nursing home…

  7. Output blue light evaluation for phosphor based smart white LED wafer level packages

    NARCIS (Netherlands)

    Kolahdouz Esfahani, Z.; Rostamian, Ali; Kolahdouz, Mohammadreza; Ma, Teng; van Zeijl, H.W.; Zhang, G.Q.

    2016-01-01

    This study presents a blue light detector for evaluating the output light of phosphor based white LED package. It is composed of a silicon stripe-shaped photodiode designed and implemented in a 2 μm BiCMOS process which can be used for wafer level integration of different passive and active devices

  8. Service evaluation of a nurse-led dental anxiety management service for adult patients

    OpenAIRE

    Porritt, Jenny; Jones, K; Marshman, Z

    2016-01-01

    Objective Evaluate patients' and professionals' experiences of a nurse-led dental anxiety management service (NDAMS).\\ud \\ud Design Service evaluation.\\ud \\ud Setting The NDAMS operates as part of the Sheffield Salaried Primary Dental Care Service.\\ud \\ud Subjects and methods Questionnaire survey of anxious patients and qualitative interviews with patients and professionals.\\ud \\ud Interventions Dental nurses delivered low-level psychological interventions as part of an integrated care pathwa...

  9. Mental health consumer parents' recommendations for designing psychoeducation interventions for their minor children.

    Science.gov (United States)

    Riebschleger, Joanne; Onaga, Esther; Tableman, Betty; Bybee, Deborah

    2014-09-01

    This research explores consumer parents' recommendations for developing psychoeducation programs for their minor children. Data were drawn from a purposive sample of 3 focus groups of parent consumers of a community mental health agency. The research question was: "What do consumer parents recommend for developing psychoeducation programs for their minor children?" Parents recommended content foci of mental illness, recovery, heritability, stigma, and coping. The next step is youth psychoeducation intervention development and evaluation. Parents, youth, and professionals should be included in the program planning. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

  10. Evaluation of light intensity output of QTH and LED curing devices in various governmental health institutions.

    Science.gov (United States)

    Al Shaafi, Mm; Maawadh, Am; Al Qahtani, Mq

    2011-01-01

    The purpose of this study was to evaluate the light intensity output of quartz-tungsten-halogen (QTH) and light emitting diode (LED) curing devices located at governmental health institutions in Riyadh, Saudi Arabia.Eight governmental institutions were involved in the study. The total number of evaluated curing devices was 210 (120 were QTH and 90 were LED). The reading of the light intensity output for each curing unit was achieved using a digital spectrometer; (Model USB4000 Spectrometer, Ocean Optics Inc, Dunedin, FL, USA). The reading procedure was performed by a single investigator; any recording of light intensity below 300 mW/cm2 was considered unsatisfactory.The result found that the recorded mean values of light intensity output for QTH and LED devices were 260 mW/cm2 and 598 mW/cm2, respectively. The percentage of QTH devices and LED devices considered unsatisfactory was 67.5% and 15.6%, respectively. Overall, the regular assessment of light curing devices using light meters is recommended to assure adequate output for clinical use.

  11. Home-Based Psychoeducational Intervention for Breast Cancer Survivors.

    Science.gov (United States)

    Şengün İnan, Figen; Üstün, Besti

    2017-03-15

    It is important to manage psychological distress and improve the quality of life (QOL) in patients after breast cancer treatment. The aim of this study was to evaluate the effects of a home-based, psychoeducational program on distress, anxiety, depression, and QOL in breast cancer survivors. The study was a single-group pretest and posttest quasi-experimental design. The data were collected using the Distress Thermometer, the Hospital Anxiety and Depression Scale, and the Turkish version of the World Health Organization Quality of Life Instrument, short form. The home-based, individual, face-to-face psychoeducational program was structured according to breast cancer survivors' needs and the Neuman Systems Model. A total of 32 Turkish breast cancer survivors participated in this study. There were statistically significant differences in the mean scores for distress, anxiety, and depression in the breast cancer survivors over 4 measurements. The mean scores for all subscales of the QOL at 6 months postintervention were significantly higher than the mean scores at baseline. The results indicated that the psychoeducational program may be effective in reducing distress, anxiety, and depression and in improving the QOL in breast cancer survivors. Psychoeducational programs may be effective and should be considered as part of the survivorship care for breast cancer survivors.

  12. Development and Evaluation of Innovative Peer-Led Physical Activity Programs for Mental Health Service Users.

    Science.gov (United States)

    Graham, Candida R; Larstone, Roseann; Griffiths, Brenda; de Leeuw, Sarah; Anderson, Lesley; Powell-Hellyer, Stephanie; Long, Nansi

    2017-09-25

    Mental health service users (MHSUs) have elevated rates of cardiometabolic disturbance. Improvements occur with physical activity (PA) programs. We report the development and evaluation of three innovative peer-developed and peer-led PA programs: 1) walking; 2) fitness; and 3) yoga. Qualitative evaluation with 33 MHSUs in British Columbia, Canada, occurred. These programs yielded improvements for participants, highlighted by powerful narratives of health improvement, and improved social connections. The feasibility and acceptability of innovative peer-developed and peer-led programs were shown. Analyses revealed concepts related to engagement and change. Relating core categories, we theorize effective engagement of MHSUs requires accessibility on three levels (geographic, cost, and program flexibility) and health behavior change occurs within co-constituent relationships (to self, to peers, and to the wider community). This study highlights the benefits of peer involvement in developing and implementing PA programs and provides a theoretical framework of understanding engagement and behavior change in health programs for MHSUs.

  13. In vitro lingual bracket evaluation of indirect bonding with plasma arc, LED and halogen light.

    Science.gov (United States)

    Magno, A F F; Martins, R P; Vaz, L G; Martins, L P

    2010-02-01

    Evaluate the shear bond strength (SBS) and the adhesive remnant index (ARI) of indirect bonded lingual brackets using xenon plasma arc light, light-emitting diode (LED) and conventional quartz-tungsten-halogen light. Lingual brackets were bonded indirectly to 60 premolars divided to three groups according to the curing light used: Group 1, plasma arc for 6 s; Group 2, LED for 10 s; and Group 3, halogen light for 40 s. After bonding, the specimens were subjected to a shear force until debonding. The debonding pattern was assessed and classified according to the ARI scores. The mean shear bond strengths were accessed by anova followed by the Student-Newman-Keuls test for multiple comparisons. ARI scores were assessed using the chi-square test. The three groups showed significant differences (p plasma arc, during 60% of the time used for the LED, produced lower SBS than obtained with the latter. Using LED during 25% of the time of the halogen light produced lower SBS than obtained with the latter. These differences did not influence the debonding pattern and are clinically acceptable according to the literature.

  14. Evaluation of parameters of color profile models of LCD and LED screens

    Science.gov (United States)

    Zharinov, I. O.; Zharinov, O. O.

    2017-12-01

    The purpose of the research relates to the problem of parametric identification of the color profile model of LCD (liquid crystal display) and LED (light emitting diode) screens. The color profile model of a screen is based on the Grassmann’s Law of additive color mixture. Mathematically the problem is to evaluate unknown parameters (numerical coefficients) of the matrix transformation between different color spaces. Several methods of evaluation of these screen profile coefficients were developed. These methods are based either on processing of some colorimetric measurements or on processing of technical documentation data.

  15. Design and construction evaluation of a photovoltaic DC LED lighting system

    Science.gov (United States)

    Bhamidipati, Jyotsna

    2008-08-01

    The market demand for commercialization of Photovoltaic (PV) systems depends a lot on the reliability, efficiency and performance of various components within the system. PV panels produce DC power when exposed to sunlight, and an inverter converts this to AC power in a typical solar powered building. Though, PV lighting has existed for a long time it hasn't been very effective, as incandescent light sources were commonly used which are inefficient. Today fluorescent fixtures are mostly used with PV's due to its high efficacy. Light-emitting diodes present a new vision to energy efficiency in lighting design with their low energy consumption. Current research predicts improved efficiencies of LED light fixtures and their commercial use is a few years away. LEDs which operate on DC voltages when coupled with photovoltaics can be a simple PV lighting application and a sustainable solution with potential for payback. This research evaluates the design and construction of a photovoltaic DC LED lighting system for a solar house at Pennsylvania State University. A detailed cost and payback analysis of a PV DC LED lighting system is presented in this research. PV output simulations for the solar house are presented. Results presented in this research indicate that the Solid state lighting market is evolving rapidly and that LED's are a choice in stand-alone photovoltaic DC lighting systems. The efficiency and the cost-effectiveness of such systems would however improve in the coming years with research and development now focused on PV systems and on Solid state lighting technologies.

  16. Economic evaluation of pharmacist-led medication reviews in residential aged care facilities.

    Science.gov (United States)

    Hasan, Syed Shahzad; Thiruchelvam, Kaeshaelya; Kow, Chia Siang; Ghori, Muhammad Usman; Babar, Zaheer-Ud-Din

    2017-10-01

    Medication reviews is a widely accepted approach known to have a substantial impact on patients' pharmacotherapy and safety. Numerous options to optimise pharmacotherapy in older people have been reported in literature and they include medication reviews, computerised decision support systems, management teams, and educational approaches. Pharmacist-led medication reviews are increasingly being conducted, aimed at attaining patient safety and medication optimisation. Cost effectiveness is an essential aspect of a medication review evaluation. Areas covered: A systematic searching of articles that examined the cost-effectiveness of medication reviews conducted in aged care facilities was performed using the relevant databases. Pharmacist-led medication reviews confer many benefits such as attainment of biomarker targets for improved clinical outcomes, and other clinical parameters, as well as depict concrete financial advantages in terms of decrement in total medication costs and associated cost savings. Expert commentary: The cost-effectiveness of medication reviews are more consequential than ever before. A critical evaluation of pharmacist-led medication reviews in residential aged care facilities from an economical aspect is crucial in determining if the time, effort, and direct and indirect costs involved in the review rationalise the significance of conducting medication reviews for older people in aged care facilities.

  17. Evaluation of a pilot police-led suicide early alert surveillance strategy in the UK.

    Science.gov (United States)

    McGeechan, Grant James; Richardson, Catherine; Weir, Kevin; Wilson, Lynn; O'Neill, Gillian; Newbury-Birch, Dorothy

    2017-07-19

    Those bereaved by suicide are at increased risk of psychological harm, which can be reduced with the provision of timely support. This paper outlines an evaluation of a pilot police-led suicide strategy, in comparison to a coroner-led suicide strategy looking at the number, and length of time it takes for deaths to be recorded for each strategy. Additionally, the police-led strategy offers timely contact from support services for bereaved individuals. We examined what impact this offer of support had on the capacity of support services. A mixed methods evaluation compared how long it took for suspected suicides to be recorded using both strategies. The number of referrals received by support services during the pilot strategy were compared with those from previous years. A feedback focus group, and interviews, were held with key stakeholders. The coroner strategy was more consistent at identifying suspected suicides; however, reports were filed quicker by the police. Bereaved individuals were willing to share contact details with police officers and consent for referral to support services which lead to increased referrals. The focus group and interviews revealed that the pilot police strategy needs better integration into routine police practice. This strategy has the potential to deliver a real benefit to those bereaved by suicide; however, there are still aspects which could be improved. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  18. Evaluation of wear rate of dental composites polymerized by halogen or LED light curing units

    Directory of Open Access Journals (Sweden)

    Alaghehmand H.

    2006-08-01

    Full Text Available Background and Aim: Sufficient polymerization is a critical factor to obtain optimum physical properties and clinical efficacy of resin restorations. The aim of this study was to evaluate wear rates of composite resins polymerized by two different systems Light Emitting Diodes (LED to and Halogen lamps. Materials and Methods: In this laboratory study, 20 specimens of A3 Tetric Ceram composite were placed in brass molds of 2*10*10 mm dimensions and cured for 40 seconds with 1 mm distance from surface. 10 specimens were cured with LED and the other 10 were cured with Halogen unit. A device with the ability to apply force was developed in order to test the wear of composites. After storage in distilled water for 10 days, the specimens were placed in the wear testing machine. A chrome cobalt stylus with 1.12 mm diameter was applied against the specimens surfaces with a load of 2 kg. The weight of each samples before and after 5000, 10000, 20000, 40000, 80000 and 120000 cycles was measured using an electronic balance with precision of 10-4 grams. Data were analyzed using t test and paired t test. P0.05. Conclusion: Based on the results of this study, LED and halogen light curing units resulted in a similar wear rate in composite resin restorations.

  19. White LED compared with other light sources: age-dependent photobiological effects and parameters for evaluation.

    Science.gov (United States)

    Rebec, Katja Malovrh; Klanjšek-Gunde, Marta; Bizjak, Grega; Kobav, Matej B

    2015-01-01

    Ergonomic science at work and living places should appraise human factors concerning the photobiological effects of lighting. Thorough knowledge on this subject has been gained in the past; however, few attempts have been made to propose suitable evaluation parameters. The blue light hazard and its influence on melatonin secretion in age-dependent observers is considered in this paper and parameters for its evaluation are proposed. New parameters were applied to analyse the effects of white light-emitting diode (LED) light sources and to compare them with the currently applied light sources. The photobiological effects of light sources with the same illuminance but different spectral power distribution were determined for healthy 4-76-year-old observers. The suitability of new parameters is discussed. Correlated colour temperature, the only parameter currently used to assess photobiological effects, is evaluated and compared to new parameters.

  20. An evaluation of peer-led STD/HIV prevention work in a public sex environment.

    Science.gov (United States)

    French, R; Power, R; Mitchell, S

    2000-04-01

    This paper describes an independent evaluation of a peer-led STD/HIV prevention intervention conducted by Gay Men Fighting AIDS (GMFA) in a public sex environment (PSE). A variety of quantitative and qualitative research methods were employed to collect data on the intervention process as well as its outcomes. The main aim of the intervention was the distribution of condoms and safer sex literature to PSE users. During a five-month period, over 100,000 condoms and 2,200 safer sex information packs were distributed by GMFA volunteers to the PSE users. Condom provision was identified as the most needed health promotion activity in PSEs in a survey of gay and bisexual men (n = 688) conducted by the evaluators. Data collected showed that condoms provided by GMFA, as well as from other sources, were being used in the PSE. The peer-led focus of the intervention was acceptable to the PSE users. In addition, high levels of commitment and input from the volunteers contributed considerable added value to the intervention. The evaluation found that GMFA was successful in reaching the target population and addressing their needs and demands.

  1. User evaluation of eight led light sources with different special colour rendering indices R9

    DEFF Research Database (Denmark)

    Markvart, Jakob; Iversen, Anne; Logadottir, Asta

    2013-01-01

    In this study we evaluated the influence of the special colour rendering index R9 on subjective red colour perception and Caucasian skin appearance among untrained test subjects. The light sources tested are commercially available LED based light sources with similar correlated colour temperature...... and general colour rendering index, but with varying R9. It was found that the test subjects in general are more positive towards light sources with higher R9. The shift from a majority of negative responses to a majority of positive responses is found to occur at R9 values of ~20....

  2. GATEWAY Report Brief: Evaluating Tunable LED Lighting in the Swedish Medical Behavioral Health Unit

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2017-08-23

    Summary of a GATEWAY report evaluation of a tunable LED lighting system installed in the new Swedish Medical Behavioral Health Unit in Seattle that incorporates color-tunable luminaires in common areas, and uses advanced controls for dimming and color tuning, with the goal of providing a better environment for staff and patients. The report reviews the design of the tunable lighting system, summarizes two sets of measurements, and discusses the circadian, energy, and commissioning implications as well as lessons learned from the project.

  3. LED colorimetry

    Science.gov (United States)

    Schanda, J.; Muray, K.; Kranicz, Balazs

    2002-06-01

    LEDs (Light Emitting Diodes) become the most important light sources in traffic signal applications, but their use increases in other areas, e.g. indoor and outdoor signals and information boards, now also in general lighting. They become popular also as instrumental radiation sources. LEDs emit in narrow emission bands, and as every semiconductor, their optical characteristics are temperature dependent. In outdoor applications they are exposed to extreme temperatures, influencing both their absolute intensity and their chromaticity. In the present paper we investigate the spectral power distribution of different types of real LEDs, as well as the change of their spectrum with temperature. The question of measuring these spectra will be re-visited. Instruments tested fall into three categories: high-end double spectrometer, single grating instrument and array type instruments of different quality. These instruments show very different stray light rejection, band-pass, and wavelength accuracy characteristics, leading to non- negligible errors of LED chromaticity if calibration is made with incandescent lamps. Results on the influence of these factors and of spectral bandwidth and sampling rate for measuring modern LEDs will be provided. Chromaticity will be calculated based on above spectral measurements and color differences will be evaluated. This becomes a hot topic with present LED cluster construction, as LEDs mounted in a panel side by side have to agree both in chromaticity and luminous intensity to an extent that is below visual acceptability levels.

  4. Relationship between Quality of Life and Nurse-led Bedside Symptom Evaluations in Patients with Chemotherapy-induced Peripheral Neuropathy

    Directory of Open Access Journals (Sweden)

    Yang-Sook Yoo, RN, PhD

    2014-03-01

    Conclusion: Collectively, our results indicate that nurse-led bedside evaluation is a noninvasive and useful method for detecting neurotoxicity and evaluating the patient’s QOL both during and after treatment.

  5. Evaluating midwifery-led antenatal care: using a programme logic model to identify relevant outcomes.

    Science.gov (United States)

    Butler, Michelle M; Brosnan, Mary C; Drennan, Jonathan; Feeney, Patricia; Gavigan, Orla; Kington, Maureen; O'Brien, Denise; Sheehy, Lucille; Walsh, Maura C

    2014-01-01

    a range of initiatives has been introduced in Ireland and internationally in recent years to establish midwifery-led models of care, generally aimed at increasing the choices available for women for maternity care. A midwifery-led antenatal clinic was first established at the study site (a large urban maternity hospital in Dublin) and extended over recent years. This paper reports on the design of an evaluation of these midwives clinics, in particular the use of a programme logic model to select outcomes to be included in the evaluation. the programme logic model is used to identify the theory of a programme and is an integrative framework for the design and analysis of evaluations using qualitative and quantitative methods. Through an inclusive approach, the aim was to identify the most relevant outcomes to be included in the evaluation, by identifying and linking programme (midwifery-led antenatal clinic) outcomes to the goals, inputs and processes involved in the production of these outcomes. the process involved a literature review, a review of policy documents and previous reviews of the clinics, interviews with midwives, obstetricians and managers to identify possible outcomes, a focus group with midwives, obstetricians, managers and women who had attended the clinics to refine and prioritise outcomes, and a follow-up survey to refine and prioritise the outcomes identified and to identify sources of data on each outcome. seven categories of outcomes were identified: (1) choice, (2) relationship/interaction with caregiver, (3) experience of care, (4) preparation and education for childbirth and parenthood, (5) effectiveness of care, (6) organisational outcomes, and (7) programme viability. A range of sources of information was identified for each outcome, including existing documentation and data, chart audit, survey of women, and interviews and focus groups with midwives, obstetricians, managers and women. the programme logic model provided an inclusive

  6. Evaluating the outcomes of a podiatry-led assessment service in a public hospital orthopaedic unit.

    Science.gov (United States)

    Bonanno, Daniel R; Medica, Virginia G; Tan, Daphne S; Spring, Anita A; Bird, Adam R; Gazarek, Jana

    2014-01-01

    In Australia, the demand for foot and ankle orthopaedic services in public health settings currently outweighs capacity. Introducing experienced allied health professionals into orthopaedic units to initiate the triage, assessment and management of patients has been proposed to help meet demand. The aim of this study was to evaluate the effect of introducing a podiatry-led assessment service in a public hospital orthopaedic unit. The outcomes of interest were determining: the proportion of patients discharged without requiring an orthopaedic appointment, agreement in diagnosis between the patient referral and the assessing podiatrist, the proportion of foot and ankle conditions presenting to the service, and the proportion of each condition to require an orthopaedic appointment. This study audited the first 100 patients to receive an appointment at a new podiatry-led assessment service. The podiatrist triaged 'Category 3' referrals consisting of musculoskeletal foot and ankle conditions and appointments were provided for those considered likely to benefit from non-surgical management. Following assessment, patients were referred to an appropriate healthcare professional or were discharged. At the initial appointment or following a period of care, patients were discharged if non-surgical management was successful, surgery was not indicated, patients did not want surgery, and if patient's failed to attend their appointments. All other patients were referred for an orthopaedic consultation as indicated. Ninety-five of the 100 patients (69 females and 31 males; mean age 51.9, SD 16.4 years) attended their appointment at the podiatry-led assessment service. The 95 referrals contained a total of 107 diagnoses, of which the podiatrist agreed with the diagnosis stated on the referral in 56 cases (Kappa =0.49, SE = 0.05). Overall, 34 of the 100 patients were referred to an orthopaedic surgeon and the remaining 66 patients were discharged from the orthopaedic waiting

  7. Procedure to evaluate the ionizing radiation influence over LED and magnetic induction lamps

    Energy Technology Data Exchange (ETDEWEB)

    Oliveira, Otavio Luis de; Menzel, Silvio Carlos, E-mail: otavioluis@ipen.br, E-mail: scmenzel@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (CEN/IPEN/CNEN-SP), Sao Paulo, SP (Brazil). Centro de Engenharia Nuclear; Ribas, Jacinto Oliveira, E-mail: jacinto@eletronuclear.gov.br [Eletrobras Termonuclear S.A. (ELETRONUCLEAR), Angra dos Reis, RJ (Brazil). Gerencia de Eletrica e Instrumentacao

    2015-07-01

    The goal of this paper is to present a methodology to evaluate the ionizing radiation influence over Lighting Emitting Diode (LED) and Magnetic Induction (MI) lamps as they use a lot of electronic in their power supply. Considering they have a huge lifetime it is interesting to apply this technology into environments under ionizing radiation, such as a nuclear facility. Thus, it is possible to increase the period between two consecutive maintenance, reduce the repair and global maintenance costs and reduce the operational personnel exposure to ionizing radiation. In this context it is going to be presented a scheme to select different LED and MI lamps available in the Brazilian market, a methodology to irradiate several lamp samples according various radiation levels that can be found in the facilities and the electrical and photometric evaluation to be performed. Considering this methodology it will be possible to analyze the lamps capacity to withstand ionizing radiation, under regular operating conditions of the facilities and its effects in the performance and lifetime of the selected lamps. Thus, the procedures suggested in this work can be used as a guide to perform experiments and analysis to find specific lamps that can reduce the global maintenance costs and the personnel exposure. Hereafter, several lamps are going to be acquired and the tests performed, according the procedures here described. (author)

  8. A psychoeducational intervention reduces the need for anesthesia during radiotherapy for young childhood cancer patients

    Directory of Open Access Journals (Sweden)

    Linsenmeier Claudia

    2008-06-01

    Full Text Available Abstract Background Radiotherapy (RT has become an important treatment modality in pediatric oncology, but its delivery to young children with cancer is challenging and general anesthesia is often needed. Methods To evaluate whether a psychoeducational intervention might reduce the need for anesthesia, 223 consecutive pediatric cancer patients receiving 4141 RT fractions during 244 RT courses between February 1989 and January 2006 were studied. Whereas in 154 RT courses corresponding with 2580 RT fractions patients received no psychoeducational intervention (group A, 90 RT courses respectively 1561 RT fractions were accomplished by using psychoeducational intervention (group B. This tailored psychoeducational intervention in group B included a play program and interactive support by a trained nurse according to age to get familiar with staff, equipment and procedure of radiotherapy. Results Group A did not differ significantly from group B in age at RT, gender, diagnosis, localization of RT and positioning during RT. Whereas 33 (21.4% patients in group A got anesthesia, only 8 (8.9% patients in group B needed anesthesia. The median age of cooperating patients without anesthesia decreased from 3.2 to 2.7 years. In both uni- and multivariate analyses the psychoeducational intervention significantly and independently reduced the need for anesthesia. Conclusion We conclude that a specifically tailored psychoeducational intervention is able to reduce the need for anesthesia in children undergoing RT for cancer. This results in lower costs and increased cooperation during RT.

  9. Psychoeducation Interventions in Families of Patients with Schizophrenia

    Directory of Open Access Journals (Sweden)

    Filipe Reis

    2014-10-01

    Full Text Available The studies in expressed emotions allowed establishing a pattern in educational and psychoeducative interventions within the families of schizophrenic patients. In this paper, the author synthesises his research developed in expressed emotions of the chronic patient's relatives. The author refers the importance of the relative's cognitive variables about mental representation of the patient and his disease. These variables are studied through the attributions made about the patient's personality and causes of disease. Other cognitive variables are analysed, relying to the conceptualisation in family psycho educative intervention, such as, transactional games, family conflicts and parental relationship style. The evaluation of the relatives and families is considered as being part of the process of family psycho-educative intervention.

  10. The efficacy of psychoeducation on recurrent depression

    DEFF Research Database (Denmark)

    Aagaard, Jørgen; Foldager, Leslie; Makki, Ahmad

    2017-01-01

    Background: The efficacy of psychoeducation is well documented in the treatment of relapse prevention of schizophrenia, and recently also in bipolar disorder; however, for recurrent depression only few controlled studies focusing on the efficacy of psychoeducation have been conducted. Aims......: This randomized study tests the efficacy of treatment-as-usual supplemented with a psychoeducative programme for patients with recurrent depression, treated at Community Mental Health Centres (CMHC) in Denmark. The primary outcome measurements concern was decline in consumption of psychiatric inpatient services...... and decline in Beck’s Depression Inventory (BDI). Methods: Eighty patients were randomized, either to the psychoeducative programme (consisting of eight sessions, each of 2 hours duration) and 2-year outpatient follow-up (42 cases), or only to 2-year outpatient follow-up (38 controls). The patients were...

  11. Evaluation of a pharmacist-led, 6-month weight loss program in obese patients.

    Science.gov (United States)

    Harmon, Mark; Pogge, Elizabeth; Boomershine, Virginia

    2014-01-01

    To evaluate a pharmacist-led weight loss program based on the general requirements set forth by the Centers for Medicare & Medicaid Services' (CMS) Decision Memo for Intensive Behavioral Therapy for Obesity. Onsite Walgreens pharmacy located inside the main administration building of Maricopa County in downtown Phoenix, AZ. A prevention and wellness behavioral therapy weight loss program was developed for patients of the Maricopa County on-site Walgreens. Current pharmacy patients were recruited to attend 14 one-on-one, pharmacist-led, face-to-face behavioral therapy sessions during a 6-month period that addressed diet, exercise, and nutrition. Interactive PowerPoint presentations were used throughout the sessions. The primary outcome was mean weight loss from baseline to the end of the study. Secondary outcomes included changes in body composition, changes in nutritional intake, and participant satisfaction. Of 12 enrolled participants, 11 (92%) completed the program. The mean weight loss from baseline to the end of the program was 5 kg (P <0.001), representing an average 4.5% weight loss. There was a statistically significant decrease in body mass index (BMI), waist circumference, and percent visceral fat from baseline to the end of the study; however, the increase in percent muscle mass, decrease in percent body fat, and change in nutrition intake was not statistically significant. Overall, the participants rated the program highly. Pharmacists are accessible health care providers who can effectively provide intensive behavioral therapy for obesity in a manner consistent with the CMS guidelines.

  12. Departing from Lectures: An Evaluation of a Peer-Led Guided Inquiry Alternative

    Science.gov (United States)

    Lewis, Scott E.; Lewis, Jennifer E.

    2005-01-01

    To improve a large-enrollment general chemistry course based on conventional lectures, we instituted a reform combining peer-led team learning with a guided inquiry approach, together called peer-led guided inquiry (PLGI). For one group of first-semester general chemistry students, a PLGI session was combined with two lectures per week, and this group was compared to a control group that had the usual three lectures per week. Students were compared based on performance on identical course exams and on a final exam from the ACS Examinations Institute given at the end of the semester. The experimental group was found to perform better than the control group overall, in spite of experiencing one fewer lecture each week. Also, attendance at the PLGI sessions was found to have a significant positive impact on student performance, even when controlling for students’ SAT mathematics and verbal scores. This method of evaluating reform effects for institutions with several large sections of introductory chemistry courses is recommended.

  13. Psychoeducation for siblings of people with severe mental illness.

    Science.gov (United States)

    Sin, Jacqueline; Jordan, Cheryl D; Barley, Elizabeth A; Henderson, Claire; Norman, Ian

    2015-05-08

    '/carers') outcomes. We calculated the risk difference (RD), its 95% confidence interval (CI) on an intention-to-treat basis. We presented continuous data using the mean difference statistic (MD) and 95% CIs. We assessed risk of bias for the included study and rated quality of evidence using Grading of Recommendations Assessment, Development and Evaluation (GRADE). We found 14 studies that included siblings amongst other family members in receipt of psychoeducational interventions. However, we were only able to include one small trial with relevant and available data (n = 9 siblings out of n = 84 family member/carer-participants) comparing psychoeducational intervention with standard care in a community care setting, over a duration of 21 months. There was insufficient evidence to determine the effects of psychoeducational interventions compared with standard care on 'siblings' quality of life' (n = 9, MD score 3.80 95% CI -0.26 to 7.86, low quality of evidence), coping with (family) burden (n = 9, MD -8.80 95% CI -15.22 to -2.34, low quality of evidence). No sibling left the study early by one year (n = 9, RD 0.00 CI -0.34 to 0.34, low quality of evidence). Low quality and insufficient evidence meant we were unable to determine the effects of psychoeducational interventions compared with standard care on service users' global mental state (n = 9, MD -0.60 CI -3.54 to 2.38, low quality of evidence), their frequency of re-hospitalisation (n = 9, MD -0.70 CI -2.46 to 1.06, low quality of evidence) or duration of inpatient stay (n = 9, MD -2.60 CI -6.34 to 1.14, low quality of evidence), whether their siblings received psychoeducation or not. No study data were available to address the other primary outcomes: 'siblings' psychosocial wellbeing', 'siblings' distress' and adverse effects. Most studies evaluating psychoeducational interventions recruited siblings along with other family members. However, the proportion of siblings in these studies was low and outcomes for siblings were not

  14. Psychoeducation for bipolar disorder: A discourse analysis.

    Science.gov (United States)

    Wilson, Lynere; Crowe, Marie; Scott, Anne; Lacey, Cameron

    2018-02-01

    Psychoeducation has become a common intervention within mental health settings. It aims to increase people's ability to manage a life with a long-term illness. For people with bipolar disorder, psychoeducation is one of a range of psychosocial interventions now considered part of contemporary mental health practice. It has taken on a 'common sense' status that results in little critique of psychoeducation practices. Using a published manual on psychoeducation and bipolar disorder as its data, Foucauldian discourse analysis was used in the present study for a critical perspective on psychoeducation in order to explore the taken-for-granted assumptions on which it is based. It identifies that the text produces three key subject positions for people with bipolar disorder. To practice self-management, a person must: (i) accept and recognize the authority of psychiatry to know them; (ii) come to see that they can moderate themselves; and (iii) see themselves as able to undertake a reflexive process of self-examination and change. These findings highlight the circular and discursive quality to the construct of insight that is central to how psychoeducation is practiced. Using Foucault's construct of pastoral power, it also draws attention to the asymmetrical nature of power relations between the clinician and the person with bipolar disorder. An effect of the use of medical discourse in psychoeducation is to limit its ability to work with ambivalence and contradiction. A critical approach to psychotherapy and education offers an alternate paradigm on which to basis psychoeducation practices. © 2017 Australian College of Mental Health Nurses Inc.

  15. Caregiver psychoeducation for first-episode psychosis.

    LENUS (Irish Health Repository)

    McWilliams, Stephen

    2010-01-01

    International best-practice guidelines for the management of first-episode psychosis have recommended the provision of psychoeducation for multifamily groups. While there is ample evidence of their efficacy in multiepisode psychosis, there is a paucity of evidence supporting this approach specifically for first-episode psychosis. We sought to determine whether a six-week caregiver psychoeducation programme geared specifically at first-episode psychosis improves caregiver knowledge and attitudes.

  16. The Bipolar Interactive Psychoeducation (BIPED study: trial design and protocol

    Directory of Open Access Journals (Sweden)

    Jones Ian

    2009-08-01

    Full Text Available Abstract Background Bipolar disorders affect between 3–5% of the population and are associated with considerable lifelong impairment. Since much of the morbidity associated with bipolar disorder is caused by recurrent depressive symptoms, which are often only poorly responsive to antidepressants, there is a need to develop alternative, non-pharmacological interventions. Psychoeducational interventions have emerged as promising long-term therapeutic options for bipolar disorder. Methods/design The study is an exploratory, individually randomised controlled trial. The intervention known as 'Beating Bipolar' is a psychoeducational programme which is delivered via a novel web-based system. We will recruit 100 patients with a diagnosis of DSM-IV bipolar disorder (including type I and type II currently in clinical remission. The primary outcome is quality of life. This will be compared for those patients who have participated in the psychoeducational programme with those who received treatment as usual. Quality of life will be assessed immediately following the intervention as well as 10 months after randomisation. Secondary outcomes include current depressive and manic symptoms, number of episodes of depression and mania/hypomania experienced during the follow-up period, global functioning, functional impairment and insight. An assessment of costs and a process evaluation will also be conducted which will explore the feasibility and acceptability of the intervention as well as potential barriers to effectiveness. Discussion Bipolar disorder is common, under-recognised and often poorly managed. It is a chronic, life-long, relapsing condition which has an enormous impact on the individual and the economy. This trial will be the first to explore the effectiveness of a novel web-based psychoeducational intervention for patients with bipolar disorder which has potential to be easily rolled out to patients. Trial registration Current Controlled Trials

  17. Outcome of Comprehensive Psycho-Educational Interventions for Young Children with Autism

    Science.gov (United States)

    Eikeseth, Svein

    2009-01-01

    This paper evaluates comprehensive psycho-educational research on early intervention for children with autism. Twenty-five outcome studies were identified. Twenty studies evaluated behavioral treatment, 3 studies evaluated TEACCH and 2 studies evaluated the Colorado Health Sciences Project. Outcome studies are graded according to their scientific…

  18. Development and Evaluation of vetPAL, a Student-Led, Peer-Assisted Learning Program.

    Science.gov (United States)

    Bates, Lucy S W; Warman, Sheena; Pither, Zoe; Baillie, Sarah

    Based on an idea from a final-year student, Bristol Veterinary School introduced vetPAL, a student-led, peer-assisted learning program. The program involved fifth-year (final-year) students acting as tutors and leading sessions for fourth-year students (tutees) in clinical skills and revision (review) topics. The initiative aimed to supplement student learning while also providing tutors with opportunities to further develop a range of skills. All tutors received training and the program was evaluated using questionnaires collected from tutees and tutors after each session. Tutees' self-rated confidence increased significantly in clinical skills and for revision topics. Advantages of being taught by students rather than staff included the informal atmosphere, the tutees' willingness to ask questions, and the relatability of the tutors. The small group size and the style of learning in the revision sessions (i.e., group work, discussions, and interactivity) were additional positive aspects identified by both tutees and tutors. Benefits for tutors included developing their communication and teaching skills. The training sessions were considered key in helping tutors feel prepared to lead sessions, although the most difficult aspects were the lack of teaching experience and time management. Following the successful pilot of vetPAL, plans are in place to make the program permanent and sustainable, while incorporating necessary changes based on the evaluation and the student leader's experiences running the program. A vetPAL handbook has been created to facilitate organization of the program for future years.

  19. Faculty-led faculty development: evaluation and reflections on a distributed educational leadership model.

    Science.gov (United States)

    Elzubeir, Margaret

    2011-01-01

    This report describes and explores the impact of a series of faculty-led faculty development programs underpinned by principles of distributed educational leadership. We aimed to prepare faculty for their roles as facilitators and assessors in a newly implemented problem-based (PBL) graduate entry medical program. We asked participants attending a series of faculty development programs to evaluate workshops attended using an in-house designed survey. Overall descriptive statistics for all workshops and qualitative feedback for PBL workshops alone were examined. It was concluded that clinical faculty who are not specialized in medical education can offer high-quality, well-accepted training for their peers. Faculty development, underpinned by a distributed leadership approach which supports learning organization tenets, imaginative, flexible and democratic approaches to developing and nurturing expertise at all levels of the organization, is likely to lead to improvements in medical education. Despite the limitations of the survey approach to evaluation of faculty development programs, the information provided is useful both as a basis for decision making and program improvement.

  20. Evaluation of a nurse-led falls prevention programme versus usual care: a randomized controlled trial.

    Science.gov (United States)

    Lightbody, Elizabeth; Watkins, Caroline; Leathley, Michael; Sharma, Anil; Lye, Michael

    2002-05-01

    to evaluate a nurse-led management plan and care pathway for older people discharged from an Accident and Emergency Department after a fall. randomized controlled trial. a large teaching hospital. 348 consecutive patients aged 65 or over attending the Accident and Emergency Department with a fall. we randomized patients to falls nurse intervention or usual care. Within 4 weeks, the intervention group received a home assessment to address easily modifiable risk factors for falls. This included assessments of medication, ECG, blood pressure, cognition, visual acuity, hearing, vestibular dysfunction, balance, mobility, feet and footwear. All patients were given advice and education about general safety in the home. Further falls, functional ability, re-attendance at the Accident and Emergency Department and admission to hospital. at 6 months post-Index fall, 36 patients in the intervention group and 39 patients in the control group had had 89 and 145 falls respectively. Although the intervention group had less falls, this was not significant (P>0.05). Similarly, the intervention group had fewer fall-related admissions and bed days (8 and 69 respectively) than the control group (10 and 233 respectively). The intervention group scored significantly higher in indicators of function (Pintervention group had fewer falls, less hospital attendances and spent less time in hospital. Moreover, patients in the intervention group were more functionally independent at 6 months post-Index fall.

  1. Protocol for economic evaluation alongside a cluster-randomised controlled trial of a psychoeducational intervention for the primary prevention of postnatal mental health problems in first-time mothers.

    Science.gov (United States)

    Ride, Jemimah; Rowe, Heather; Wynter, Karen; Fisher, Jane; Lorgelly, Paula

    2014-10-03

    Postnatal mental health problems, which are an international public health priority, are a suitable target for preventive approaches. The financial burden of these disorders is borne across sectors in society, including health, early childhood, education, justice and the workforce. This paper describes the planned economic evaluation of What Were We Thinking, a psychoeducational intervention for the prevention of postnatal mental health problems in first-time mothers. The evaluation will be conducted alongside a cluster-randomised controlled trial of its clinical effectiveness. Cost-effectiveness and costs-utility analyses will be conducted, resulting in estimates of cost per percentage point reduction in combined 30-day prevalence of depression, anxiety and adjustment disorders and cost per quality-adjusted life year gained. Uncertainty surrounding these estimates will be addressed using non-parametric bootstrapping and represented using cost-effectiveness acceptability curves. Additional cost analyses relevant for implementation will also be conducted. Modelling will be employed to estimate longer term cost-effectiveness if the intervention is found to be clinically effective during the period of the trial. Approval to conduct the study was granted by the Southern Health (now Monash Health) Human Research Ethics Committee (24 April 2013; 11388B). The study was registered with the Monash University Human Research Ethics Committee (30 April 2013; CF12/1022-2012000474). The Education and Policy Research Committee, Victorian Government Department of Education and Early Childhood Development approved the study (22 March 2012; 2012_001472). Use of the EuroQol was registered with the EuroQol Group; 16 August 2012. The trial was registered with the Australian New Zealand Clinical Trials Registry on 7 May 2012 (registration number ACTRN12613000506796). Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please

  2. Evaluation of an LED Retrofit Project at Princeton University's Carl Icahn Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Murphy, Arthur [Princeton Univ., NJ (United States); Perrin, Tess [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-11-01

    At Princeton University’s Carl Icahn Laboratory, DOE’s Commercial Buildings Integration Program documented the implementation of LED retrofit products for recessed troffers, linear cove lighting, and downlights – as part of Princeton’s first building-wide interior LED project. The conversion to LED enables more extensive use of lighting controls to tailor the lighting to the task and limit the operating hours based on occupancy, and the estimated energy savings including controls is 62% compared to the incumbent system.

  3. A light-emitting diode (LED)-based multispectral imaging system in evaluating retinal vein occlusion.

    Science.gov (United States)

    Xu, Yupeng; Liu, Xiaoxiao; Cheng, Lu; Su, Li; Xu, Xun

    2015-07-14

    Retinal vein occlusion (RVO), the second most common retinal vascular disorder worldwide, is considered to be a critical cause of visual loss. The aim of this study was to describe the characteristics of eyes with RVO using a light-emitting diode (LED)-based multispectral imaging (MSI) system and to compare its performance in terms of reliability and diagnostic power with those of fundus fluorescein angiography (FFA), optical coherence tomography (OCT), and fundus photography (FP). Fifty-six eyes of 28 patients with RVO disease were evaluated by MSI, FP, FFA, and spectral domain OCT. All images were analyzed by an experienced reading center grader. Nonperfusion area, occlusion area, and intraretinal edema from occlusions and FP abnormalities (presence of cotton-wool spots, epiretinal membrane, hard exudates, and retinal hemorrhage) were documented. The diagnostic power of MSI was evaluated by the area under receiver operating characteristic (ROC) curve (AUC). Of the 56 eyes, 15 had branch RVO (BRVO), 13 had central RVO (CRVO), and 28 were normal. The ROC curve analysis showed that MSI was a better discriminator of RVO than FP (AUC = 0.911 vs. 0.768, P = 0.0318). The sensitivity (and 95% confidence intervals) of MSI for nonperfusion area was 42.3% (18.8-70.4), 80.0% (51.4-94.7) for retinal hemorrhage, 90.0% (54.1-99.5) for cotton-wool spots, 90.9% (57.1-99.5) for hard exudates, and 21.1% (7.0-46.1) for intraretinal edema. MSI was capable of finding abnormalities such as nonperfusion area, retinal hemorrhage, cotton-wool spots, hard exudates, and epiretinal membrane. MSI oxy-deoxy maps showed low oxygen levels in the affected vein, especially in CRVOs, and could be used in detecting the nonperfusion area. MSI reveals highly defined vascular abnormalities in shortwave images and oxy-deoxy maps, which is compatible with FP, FFA, and OCT findings and indicates, preliminarily, the advantages of the noninvasiveness, simplicity, and effectiveness of MSI in

  4. Life expectancy evaluation and development of a replacement schedule for LED traffic signals.

    Science.gov (United States)

    2011-03-01

    This research details a field study of LED traffic signals in Missouri and develops a replacement schedule : based on key findings. Rates of degradation were statistically analyzed using Analysis of Variance : (ANOVA). Results of this research will p...

  5. A literature critique using outcomes model and substruction in nursing science - Psychoeducational therapy for schizophrenic patients -

    OpenAIRE

    松田, 光信

    2005-01-01

    The purposes of this article are (1) to introduce the outline of the outcomes model and substruction, and (2) to introduce the example of synthesis and critique of literature about psychoeducational therapy for schizophrenic patients. Recently, psychiatrists or psychologists are providing patients with education for medication using cognitive therapy, social skills training and psychoeducational therapy in Japan. Psychiatrists and psychologists are doing evaluation research of these structure...

  6. Medication reviews led by community pharmacists in Switzerland: a qualitative survey to evaluate barriers and facilitators

    Directory of Open Access Journals (Sweden)

    Niquille A

    2010-03-01

    Full Text Available Objective: 1 To evaluate the participation rate and identify the practical barriers to implementing a community pharmacist-led medication review service in francophone Switzerland and, 2 To assess the effectiveness of external support.Methods: A qualitative survey was undertaken to identify barriers to patient inclusion and medication review delivery in daily practice among all contactable independent pharmacists working in francophone Switzerland (n=78 who were members of a virtual chain (pharmacieplus, regardless of their participation in a simultaneous cross-sectional study. This study analyzed the dissemination of a medication review service including a prescription and drug utilization review with access to clinical data, a patient interview and a pharmaceutical report to the physicians. In addition, we observed an exploratory and external coaching for pharmacists that we launched seven months after the beginning of the cross-sectional study. Results: Poor motivation on the part of pharmacists and difficulties communicating with physicians and patients were the primary obstacles identified. Lack of time and lack of self-confidence in administering the medication review process were the most commonly perceived practical barriers to the implementation of the new service. The main facilitators to overcome these issues may be well-planned workflow organization techniques, strengthened by an adequate remuneration scheme and a comprehensive and practice-based training course that includes skill-building in pharmacotherapy and communication. External support may partially compensate for a weak organizational framework.Conclusions: To facilitate the implementation of a medication review service, a strong local networking with physicians, an effective workflow management and a practice- and communications-focused training for pharmacists and their teams seem key elements required. External support can be useful to help some pharmacists improve their

  7. A failure to confirm the effectiveness of a brief group psychoeducational program for mothers of children with high-functioning pervasive developmental disorders: a randomized controlled pilot trial

    Science.gov (United States)

    Suzuki, Masako; Yamada, Atsurou; Watanabe, Norio; Akechi, Tatsuo; Katsuki, Fujika; Nishiyama, Takeshi; Imaeda, Masayuki; Miyachi, Taishi; Otaki, Kazuo; Mitsuda, Yumiko; Ota, Akino; Furukawa, Toshi A

    2014-01-01

    Objective The purpose of this study was to examine the effectiveness of group psychoeducation to relieve the psychological distress of mothers of children with high-functioning pervasive developmental disorders (HFPDD) and to improve the behaviors of the children. Methods Seventy-two mothers of preschool outpatients with HFPDD were randomly assigned to a four-session brief group psychoeducational program (GP). The sessions were held every second week in addition to the usual treatment (GP + treatment as usual [TAU] group), or to a TAU-alone group. The primary outcome was self-reported symptoms of maternal mental health as assessed using the 28-item General Health Questionnaire (GHQ-28) at 21 weeks post-randomization (week 21). The GHQ-28 at the end of the intervention (week 7), Aberrant Behavior Checklist (ABC) for the behavior of the children, the Zarit Burden Interview (ZBI), and the Medical Outcomes Study 36-item Short Form Health Survey (SF-36) were carried out at weeks 7 and 21. We tested the group effects with the interaction between the intervention and the evaluation points. Results The GHQ-28 score at week 21 was significantly higher in the GP + TAU group as compared to that in the TAU-alone group, indicating a greater improvement in the TAU-alone group. There was no evidence that GP + TAU led to a greater improvement of maternal mental health than TAU-alone at week 7. Similarly, no evidence was obtained to indicate that GP + TAU led to a reduction in the ABC or ZBI scores by week 7 or 21. The adjusted scores for the RF (role emotional) and MH (mental health) subscales of the SF-36 at week 21 were also significantly lower in the GP + TAU group, indicating a similar tendency to that of the change of the GHQ-28 score at week 21. Conclusion The psychoeducational program did not alleviate maternal distress, aberrant behaviors of the children, or caregiver burden. PMID:25061301

  8. Evaluation of differences in percentage of international normalized ratios in range between pharmacist-led and physician-led anticoagulation management services.

    Science.gov (United States)

    Gupta, Vasudha; Kogut, Stephen J; Thompson, Sarah

    2015-06-01

    The safety and efficacy of warfarin depend on maintaining the international normalized ratio (INR) in an established range. The purpose was to determine whether a coordinated pharmacist-led approach improved percentage of INRs in therapeutic range in comparison to a physician-led anticoagulation management service (AMS). A retrospective chart review was conducted for patients at a multisite primary care organization. INR data for patients receiving warfarin management by a physician were collected from December 1, 2009 to May 31, 2010. These were compared to INR results from December 1, 2010 to May 31, 2011, during which patients received warfarin management from a pharmacist. The primary end points were percentage of INRs within a goal range of 2.0 to 3.0 and an expanded goal range of 1.8 to 3.2 for the physician-led group versus the pharmacist-led group. The percentage of INR results within the goal range (2.0-3.0) was greater among patients in the pharmacist-led group (n = .130) than the physician-led group (n = 96; 57.5% vs 50.0%, respectively; P = .0004). The percentage of INR results 3.5 (11.4% vs 7.1%) was also statistically significant in favor of the pharmacist-led AMS, with P values of .03 and .0004, respectively. A pharmacist-led AMS improved the percentage of INRs in range, with significantly less out-of-range results. © The Author(s) 2013.

  9. Advanced Cardiac Resuscitation Evaluation (ACRE: A randomised single-blind controlled trial of peer-led vs. expert-led advanced resuscitation training

    Directory of Open Access Journals (Sweden)

    Hughes Thomas C

    2010-01-01

    Full Text Available Abstract Background Advanced resuscitation skills training is an important and enjoyable part of medical training, but requires small group instruction to ensure active participation of all students. Increases in student numbers have made this increasingly difficult to achieve. Methods A single-blind randomised controlled trial of peer-led vs. expert-led resuscitation training was performed using a group of sixth-year medical students as peer instructors. The expert instructors were a senior and a middle grade doctor, and a nurse who is an Advanced Life Support (ALS Instructor. A power calculation showed that the trial would have a greater than 90% chance of rejecting the null hypothesis (that expert-led groups performed 20% better than peer-led groups if that were the true situation. Secondary outcome measures were the proportion of High Pass grades in each groups and safety incidents. The peer instructors designed and delivered their own course material. To ensure safety, the peer-led groups used modified defibrillators that could deliver only low-energy shocks. Blinded assessment was conducted using an Objective Structured Clinical Examination (OSCE. The checklist items were based on International Liaison Committee on Resuscitation (ILCOR guidelines using Ebel standard-setting methods that emphasised patient and staff safety and clinical effectiveness. The results were analysed using Exact methods, chi-squared and t-test. Results A total of 132 students were randomised: 58 into the expert-led group, 74 into the peer-led group. 57/58 (98% of students from the expert-led group achieved a Pass compared to 72/74 (97% from the peer-led group: Exact statistics confirmed that it was very unlikely (p = 0.0001 that the expert-led group was 20% better than the peer-led group. There were no safety incidents, and High Pass grades were achieved by 64 (49% of students: 33/58 (57% from the expert-led group, 31/74 (42% from the peer-led group. Exact

  10. Family-Based Psychoeducation Programs for Prevention of Depression in Adolescents with Depressed Parents: A Systematic Review

    Directory of Open Access Journals (Sweden)

    Ceyda Basogul

    2015-09-01

    Full Text Available This review examines the effects of family-based psychoeducation programs to the prevention depression for children of depressed parents and investigates participant, intervention, provider, and research designs. Family-based psychoeducation programs described by articles in several national and international databases were reviewed. Five studies were identified using this approach and are included in this review. The adolescents who participated in Family-Based Psychoeducation programs reported a significant decrease in symptoms of depression, internalizing and externalizing symptoms and increase in secondary control coping. Moreover, it was noted that there was an increase in positive parental skills and a moderate effect for episodes of depression of the parents who participated in the programs. Studies evaluating effects of family-based psychoeducation programs have indicated positive results to the prevention depression for children of depressed parents. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2015; 7(3.000: 265-279

  11. A psychoeducational program for families of affectively ill children and adolescents.

    Science.gov (United States)

    Brent, D A; Poling, K; McKain, B; Baugher, M

    1993-07-01

    The objective of this study was to evaluate the acceptability, feasibility, and efficacy of a family psychoeducational program for the parents of affectively ill adolescents. Sixty-two parents of 34 affectively ill adolescents received one 2-hour psychoeducational session that covered information about the diagnosis, course, and treatment of affective illness. Methods of coping with an affectively ill family member also were discussed. The view of depression as a chronic and recurrent illness was strongly emphasized. Participants showed improvement in knowledge about depression and in modification of dysfunctional beliefs about depression and its treatment. Almost all participants found the program both useful and interesting. These findings support the feasibility, acceptability, and to a modest degree, the efficacy of a family psychoeducational program for parents of affectively ill adolescents. Additional studies should address the impact of such programs on compliance with treatment, clinical outcome, and family life.

  12. Sensing Light with LEDs: Performance Evaluation for IoT Applications

    Directory of Open Access Journals (Sweden)

    Lorenzo Incipini

    2017-11-01

    Full Text Available The Internet of Things includes all the technologies allowing the connection of everyday objects to the Internet, in order to gather measurements of physical quantities and interact with the surrounding environments through telecommunication devices with embedded sensing and actuating units. The measurements carried out with different LEDs demonstrate the possibility of using these devices both as transmitters and as optical sensors, in addition to their ability to discriminate incident wavelengths, thus making them bi-directional transceivers for Internet of Things (IoT applications, particularly suitable in the context of Visible Light Communication (VLC. In particular, a methodological tool is provided for selecting the LED sensor for VLC applications.

  13. Grandparents Raising Grandchildren: A Psychoeducational Group Approach.

    Science.gov (United States)

    Vacha-Haase, Tammi; Ness, Carin M.; Dannison, Linda; Smith, Andrea

    2000-01-01

    Presents results of study exploring use of psychoeducational group sessions on topics such as parenting skills, personal well-being, relationships, managing finances, and legal issues, specifically developed for custodial grandparents. Grandparents consistently met objectives of the content areas, with increased mastery as sessions progressed.…

  14. Caregiver psychoeducation for schizophrenia: is gender important?

    LENUS (Irish Health Repository)

    McWilliams, Stephen

    2007-07-01

    Females care for individuals with chronic illness more commonly than males and have different attitudes to illness. Additionally, they experience greater burden and reduced quality of life, when compared to their male counterparts. Since knowledge has been shown to be related to burden, we sought to determine whether there were gender differences in knowledge acquisition during a six-week caregiver psychoeducation programme (CPP).

  15. Implementing and Evaluating a Peer-Led Team Learning Approach in Undergraduate Anatomy and Physiology

    Science.gov (United States)

    Finn, Kevin; Campisi, Jay

    2015-01-01

    This article describes how a Peer-Led Team Learning (PLTL) program was implemented in a first-year, undergraduate Anatomy and Physiology course sequence to examine the student perceptions of the program and determine the effects of PLTL on student performance.

  16. Evaluation of a Peer-Led, Low-Intensity Physical Activity Program for Older Adults

    Science.gov (United States)

    Werner, Danilea; Teufel, James; Brown, Stephen L.

    2014-01-01

    Background: Physical inactivity is a primary contributor to decreasing functional physical fitness and increasing chronic disease in older adults. Purpose: This study assessed the health-related benefits of ExerStart for Lay Leaders, a 20-week, community based, peer-led, low-impact exercise program for older adults. ExerStart focuses on aerobic…

  17. Evaluation of a Peer-Led Smoking Prevention Programme for Romanian Adolescents

    Science.gov (United States)

    Lotrean, L. M.; Dijk, F.; Mesters, I.; Ionut, C.; De Vries, H.

    2010-01-01

    The goal of this study was to assess the effects of a school-based smoking prevention programme that used both a video and peer-led discussion groups among Romanian junior high school students aged 13-14 years. The programme embraced the social influence approach and concentrated on enhancing self-efficacy and the acquisition of cigarette refusal…

  18. Evaluation of a Peer-Led Hypertension Intervention for Veterans: Impact on Peer Leaders

    Science.gov (United States)

    Mosack, Katie E.; Patterson, Leslie; Brouwer, Amanda M.; Wendorf, Angela R.; Ertl, Kristyn; Eastwood, Dan; Morzinski, Jeffrey; Fletcher, Kathlyn; Whittle, Jeff

    2013-01-01

    Volunteer peer leaders (PLs) benefit from their involvement in health interventions but we know little about how they compare with other non-PL volunteers or with the intervention recipients themselves. We randomized 58 veterans' service organizations' posts (e.g. VFW) to peer- versus professionally led self-management support interventions. Our…

  19. Evaluation of LED photobiomodulation on wound healing in hypothyroid and euthyroid rats

    Science.gov (United States)

    Paraguassú, Gardênia Matos; Xavier, Flávia Calo Aquino; Rodriguez, Tânia Tavares; Ramalho, Maria José Pedreira; Pinheiro, Antônio Luiz Barbosa; Ramalho, Luciana Maria Pedreira

    2012-09-01

    Thyroid hormone deficiency has been associated to disruption of the body's metabolism, including healing process. LED phototherapy has been shown to be effective in improving healing in many situations, but their usefulness in the improvement of hypothyroidism wound healing remains unknown. The aim of this study was to assess histologically the effect of LED (λ630 ± 20nm, 150mW, CW, φ=0.5 cm2, 24J/cm2 per session) on wounds healing in hypothyroid and euthyroid Wistar rats. Standard cutaneous wound (1cm2) was created on the dorsum of 24 animals divided into four groups of 6 animals each: G1: Euthyroid; G2: Euthyroid + LED; G3: Hypothyroid; G4: Hypothyroid + LED. Hypothyroidism was induced in rats with propylthiouracil (0.05g/100mL) administered orally for 4 weeks and maintained until the end of the experiment. The irradiation started immediately after surgery and was repeated every other day for 7 days. Animals were killed 8 days after surgery. The specimens were removed, routinely processed and stained with H&E and Sirius red. Statistical analysis was performed using the Fisher's Test and significance level was 5%. The results of the present investigation showed delayed wounds healing process in hypothyroid rats characterized by incomplete reepithelialization and formation of disorganized collagen fibers (phypothyroid) when compared to non-irradiated ones, but no statistically significant difference (p>0.05). It is concluded that LED light has a positive biomodulative effect on the wound healing process, even when hipothyroidism was present.

  20. Evaluation of combined LED-fluorescence microscopy and bleach sedimentation for diagnosis of tuberculosis at peripheral health service level.

    Science.gov (United States)

    Bonnet, Maryline; Gagnidze, Laramie; Guerin, Philippe J; Bonte, Laurence; Ramsay, Andrew; Githui, Willie; Varaine, Francis

    2011-01-01

    Sputum microscopy is the only diagnostic for tuberculosis (TB) available at peripheral levels of health service in resource-poor countries. Its sensitivity is reduced in high HIV-prevalence settings. Sodium hypochlorite (NaOCl) specimen sedimentation prior microscopy and light-emitting diode (LED)-fluorescence microscopy (FM) can individually improve performance of microscopy. This study aimed to evaluate the performance of combined LED-FM and NaOCl sputum sedimentation for TB detection at peripheral level of health services. A prospective study was conducted in an urban health clinic in Nairobi, Kenya. Three sputum specimens were collected over 2 days from consecutive TB suspects. Smears were prepared and stained with auramine O and Ziehl-Neelsen (ZN) methods. Bleach (3.5%) was added to the remaining specimen before overnight sedimentation at room temperature. Auramine O staining was performed on smears of sediment. A 4(th) specimen was collected for TB culture. Auramine smears were read under the same microscope as used for ZN smears, but equipped with the LED FluoLED™ fluorescence illuminator. 497 patients were included, and 1394 specimens collected. The yield of positive specimen was significantly increased after NaOCl sedimentation (24.9%) compared to direct LED-FM (20.6%) and direct ZN (20.3%). In detecting smear-positive patients, sensitivity was 78.5% for LED-FM after NaOCl sedimentation compared to 73.2% and 72.0% for direct LED-FM (P = 0.06) and direct ZN (P = 0.06), respectively. Specificity was 87.8% for LED-FM after NaOCl sedimentation compared to 96.7% and 95.9% for direct LED-FM (PLED-FM in the diagnosis of pulmonary TB at peripheral health service level.

  1. Empowering Students Against Bullying and Cyberbullying: Evaluation of an Italian Peer-led Model

    Directory of Open Access Journals (Sweden)

    Ersilia Menesini

    2012-12-01

    Full Text Available An investigation of whether and to what extent a peer-led model is able to counteract mechanisms underlying bullying in peer groups, seeking clarification of divergence in reported results on the efficacy of peer-led models. Two studies were carried out in Italy within a project tackling bullying and cyberbullying in secondary schools. In the first study (n= 386, concerning the first phase of the project, a significant decrease was found only for cyberbullying, most of all for male peer educators. For the second study (n= 375 the model was improved and significant effects were found for several participating groups (peer educators and the experimental classes, who exhibited a decrease in bullying, victimization, and cybervictimization. Results suggest that peer educators can act as agents of change in the broader context.

  2. Evaluation of light-emitting diodes (LED) effect on skin biology (in vitro study).

    Science.gov (United States)

    Chabert, R; Fouque, L; Pinacolo, S; Garcia-Gimenez, N; Bonnans, M; Cucumel, K; Domloge, N

    2015-11-01

    Interest in anti-aging approaches has grown significantly in recent years. The most popular are the non invasive methods to decrease the signs of aging. One such method is LED-based therapy. This study investigated the potential of two different wavelengths, 590 nm and 630 nm, combined or not, in the photobiomodulation of proteins involved in the slowdown of the skin aging. These in vitro results on cell viability, cell shape, and mitochondrial function support and build on previous studies suggested that LED treatment is safe. Regarding its biological functions, our data indicated that the combination of two different wavelengths acted in synergy to enhance the impact of each irradiation alone. Combined, the LED wavelengths could improve in vitro the cell shape, the cell proliferation, and the level of major proteins involved in the healing process. These benefits may lead to reinforcement of the skin organization and structure. This hypothesis will be checked in future clinical studies. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  3. Transitioning Together: A Multi-Family Group Psychoeducation Program for Adolescents with ASD and Their Parents

    Science.gov (United States)

    DaWalt, Leann Smith; Greenberg, Jan S.; Mailick, Marsha R.

    2018-01-01

    Currently there are few evidence-based programs available for families of individuals with ASD during the transition to adulthood. The present study provided a preliminary evaluation of a multi-family group psychoeducation intervention using a randomized waitlist control design (n = 41). Families in the intervention condition participated in…

  4. Psycho-educational Therapy among Nigerian Adult Patients with Epilepsy: A Controlled Outcome Study.

    Science.gov (United States)

    Olley, B. O.; Osinowo, H. O.; Brieger, W. R.

    2001-01-01

    Evaluates the efficacy of a two-day psychoeducational program among patients with epilepsy in Nigeria. Results reveal that participants showed a substantial significant decrease in level of depression; a significant increase in the knowledge about epilepsy; and significant decrease in all measures of neurotic disorders except for hysterical…

  5. Culturally and Linguistically Responsive Practices in Psychoeducational Reports for English Language Learners

    Science.gov (United States)

    Harris, Bryn; Sullivan, Amanda L.; Oades-Sese, Geraldine V.; Sotelo-Dynega, Marlene

    2015-01-01

    Past researchers suggested there are a number of shortcomings in the psychoeducational evaluation process and practices used with English language learners (ELLs). In the present exploratory study, the authors descriptively examined the assessment practices used in the special education eligibility determination process for ELLs as documented in…

  6. Family psychoeducation for major depressive disorder - study protocol for a randomized controlled trial.

    Science.gov (United States)

    Timmerby, Nina; Austin, Stephen F; Ussing, Kristian; Bech, Per; Csillag, Claudio

    2016-08-30

    Major depressive disorder has been shown to affect many domains of family life including family functioning. Conversely, the influence of the family on the course of the depression, including the risk of relapse, is one reason for targeting the family in interventions. The few studies conducted within this area indicate that family psychoeducation as a supplement to traditional treatment can effectively reduce the risk of relapse in patients with major depression as well as being beneficial for the relatives involved. However, the evidence is currently limited. This study will investigate the effect of family psychoeducation compared to social support on the course of the illness in patients with major depressive disorder. The study is designed as a dual center, two-armed, observer-blinded, randomized controlled trial. Relatives are randomized to participate in one of two conditions: either four sessions of manualized family psychoeducation or four sessions in a social support group led by a health care professional. Patients will not participate in the groups and will continue their treatment as usual. A total of 100 patients, each accompanied by one relative, will be recruited primarily from two outpatient clinics in the Capital Region of Denmark. The primary outcome is the occurrence of depressive relapse at 9-month follow-up defined as a score ≥7 on the Hamilton six-item subscale. Secondary outcomes will include time to relapse. It is hoped that the results from this study will help to clarify the mechanisms behind any beneficial changes due to family psychoeducation and provide information on the long-term effect of this intervention for both patient and relatives. If the results are positive, the family psychoeducation program may be suitable for implementation within a clinical setting. ClinicalTrials.gov Identifier: NCT02348827 , registered 5 January 2015.

  7. Non-Destructive Quality Evaluation of Pepper (Capsicum annuum L. Seeds Using LED-Induced Hyperspectral Reflectance Imaging

    Directory of Open Access Journals (Sweden)

    Changyeun Mo

    2014-04-01

    Full Text Available In this study, we developed a viability evaluation method for pepper (Capsicum annuum L. seeds based on hyperspectral reflectance imaging. The reflectance spectra of pepper seeds in the 400–700 nm range are collected from hyperspectral reflectance images obtained using blue, green, and red LED illumination. A partial least squares–discriminant analysis (PLS-DA model is developed to classify viable and non-viable seeds. Four spectral ranges generated with four types of LEDs (blue, green, red, and RGB, which were pretreated using various methods, are investigated to develop the classification models. The optimal PLS-DA model based on the standard normal variate for RGB LED illumination (400–700 nm yields discrimination accuracies of 96.7% and 99.4% for viable seeds and nonviable seeds, respectively. The use of images based on the PLS-DA model with the first-order derivative of a 31.5-nm gap for red LED illumination (600–700 nm yields 100% discrimination accuracy for both viable and nonviable seeds. The results indicate that a hyperspectral imaging technique based on LED light can be potentially applied to high-quality pepper seed sorting.

  8. Evaluation of 660 nm LED light irradiation on the strategies for treating experimental periodontal intrabony defects.

    Science.gov (United States)

    Tao, Chih-Yun; Lee, Ning; Chang, Hao-Chieh; Yang, Connie; Yu, Xin-Hong; Chang, Po-Chun

    2016-08-01

    This study aims to investigate the therapeutic value of 660 nm light-emitting diode (LED) light irradiation on the strategies for treating experimental periodontal intrabony defects in vivo. Large-sized periodontal intrabony defects were created bilaterally on the mesial aspect of the maxillary second molars of 48 Sprague-Dawley rats, and the rats were equally divided into four treatment groups with primary wound intention (n = 6/treatment/time point), including open flap debridement alone (OD), barrier membrane alone (MB), xenograft alone (BG), and xenograft plus barrier membrane (MG). Each group received daily 0 or 10 J/cm(2) LED light irradiation. The animals were sacrificed after 1 or 4 weeks. The treatment outcome was evaluated by gross observation of wound dehiscence and healing, micro-CT imaging for osteogenesis, and histological assessments for inflammatory cell infiltration and periodontal reattachment. With LED light irradiation, the extent of wound dehiscence was reduced, wound closure was accelerated, epithelial downgrowth was prevented, inflammation was reduced, and periodontal reattachment was promoted in all treatment strategies. Significant reduction of inflammation with LED light irradiation was noted at 1 week in the groups BG and MG (p LED light accelerates mucoperiosteal flap healing and periodontal reattachment. However, the enhancement of osteogenesis appeared to be limited while simultaneously treating with a barrier membrane or xenograft.

  9. Effectiveness of Simple Individual Psychoeducation for Bipolar II Disorder

    Directory of Open Access Journals (Sweden)

    Yuka Saito-Tanji

    2016-01-01

    Full Text Available Several studies have proven the effectiveness of psychoeducation in bipolar II disorder patients; however, simpler psychoeducation is needed in daily medical practice. Therefore, we devised a simple individual psychoeducation program, which involved 20-minute sessions spent reading a textbook aloud in the waiting time before examination. Here, we report a successful case of simple individual psychoeducation with a patient with bipolar II disorder, a 64-year-old woman who had misconceptions surrounding her mood due to 24 years of treatment for depression. Her perception of mood state, particularly mixed state, was dramatically changed, and her quality of life was improved after the simple individual psychoeducation. This case suggests that the simple individual psychoeducation could be effective for bipolar II disorder by improving understanding of the disease and by meeting different individual needs.

  10. GATEWAY Demonstrations: Tuning Hospital Lighting: Evaluating Tunable LED Lighting at the Swedish Hospital Behavioral Health Unit in Seattle

    Energy Technology Data Exchange (ETDEWEB)

    Wilkerson, Andrea [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Clark, Edward [ZGF Architects LLP, Seattle, WA (United States)

    2017-08-23

    The GATEWAY program evaluated a tunable LED lighting system installed in the new Swedish Medical Behavioral Health Unit in Seattle that incorporates color-tunable luminaires in common areas, and uses advanced controls for dimming and color tuning, with the goal of providing a better environment for staff and patients. The report reviews the design of the tunable lighting system, summarizes two sets of measurements, and discusses the circadian, energy, and commissioning implications as well as lessons learned from the project.

  11. Evaluation of a nurse practitioner-led extended hours mental health liaison nurse service based in the emergency department.

    Science.gov (United States)

    Wand, Timothy; D'Abrew, Natalie; Barnett, Catherine; Acret, Louise; White, Kathryn

    2015-02-01

    To evaluate a nurse practitioner (NP)-led extended hours mental health liaison nurse (MHLN) service based in the emergency department (ED) of an inner city teaching hospital in Sydney and to explicate a model of care that is transferable across a broad range of ED settings, both in metropolitan and rural contexts. This mixed-methods evaluation encompassed descriptive data on ED mental health presentations, quantifying waiting times for MHLN involvement and interviews with MHLN team members at the commencement of the evaluation and 12 months later. Interviews were also conducted with a snapshot of ED patients, and a sample of ED and psychiatry staff. The expanded MHLN service was rapidly incorporated into the ED structure, enthusiastically endorsed by ED patients and highly valued by staff and the organisation. The MHLN team saw 55% of referred patients within the first hour of arrival (frequently before medical assessment), thereby initiating and expediting co-ordination of care at an early stage of the ED process. An NP-led extended hours MHLN team based in the ED provides prompt and effective access to specialised mental health care for people with 'undifferentiated health problems', and removes a significant workload from nursing and medical staff. Embedding the NP-led MHLN service within the ED structure was pivotal to the success and sustainability of this model of care.

  12. Community-led Air Sensor Evaluation: New Tools for Citizen Scientists Fact Sheet

    Science.gov (United States)

    EPA has developed a guide and analysis tool for citizen scientists to evaluate the performance of low-cost sensors and interpret the data they collect to help citizen scientists interested in learning about local air quality.

  13. In vitro evaluation of microleakage under ceramic and metal brackets bonded with LED and plasma arc curing.

    Science.gov (United States)

    Davari, Abdolrahim; Yassaei, Soghra; Karandish, Mariam; Zarghami, Fateme

    2012-09-01

    The aim of the present study was to evaluate these two high intensity light curing units regarding microleakage beneath metal and ceramic brackets. A total of 60 freshly extracted human premolar teeth were randomly divided into four groups of 15 samples; group I: Metal bracket + LED cured, group II: Ceramic bracket + LED cured, group III: Metal bracket + plasma arc cured, group IV: Ceramic bracket + plasma arc cured. After photopolymerization, the teeth were immersed in water and thermocycled (500 cycles between 5 and 55). Specimens were further sealed with nail varnish and stained with 5% basic fuchsin for 24 hours. All of the teeth were sectioned with two parallel longitudinal occlusogingival cuts and examined under a stereomicroscope. The microleakage was measured with a digital caliper and scored from 0 to 3 for marginal microleakage at the bracket-adhesive and adhesive-enamel interfaces from both the occlusal and gingival margins. Microleakage was detected in all groups. The plasma arc cured group showed less microleakage than light emitting diode (LED) cured in all samples at the enamel-adhesive interface at the gingival margin (ceramic brackets, p = 0.009 and metal brackets, p = 0.005). The plasma arc cured samples showed less microleakage than LED cured in metal brackets at the adhesive-brackets interface at the occlusal margin (p = 0.033). While curing with an LED unit, ceramic brackets displayed significantly less microleakage than metal ones at the gingival margin of adhesive-enamel interface (p = 0.013). The gingival margin in all groups exhibited higher microleakage compared with those observed in occlusal sides in all sample groups (p plasma arc units. 2. In all groups the microleakage at the gingival margin is greater than the occlusal margin. The microleakage formation permits the passage of bacteria and oral fluids initiating white spot lesions beneath the bracket base.

  14. Tuning the light in senior care: Evaluating a trial LED lighting system at the ACC Care Center in Sacramento, CA

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G.; Wilkerson, Andrea M.; Samla, Connie; Bisbee, Dave

    2016-08-31

    This report summarizes the results from a trial installation of light-emitting diode (LED) lighting systems in several spaces within the ACC Care Center in Sacramento, CA. The Sacramento Municipal Utility District (SMUD) coordinated the project and invited the U.S. Department of Energy (DOE) to document the performance of the LED lighting systems as part of a GATEWAY evaluation. DOE tasked the Pacific Northwest National Laboratory (PNNL) to conduct the investigation. SMUD and ACC staff coordinated and completed the design and installation of the LED systems, while PNNL and SMUD staff evaluated the photometric performance of the systems. ACC staff also track behavioral and health measures of the residents; some of those results are reported here, although PNNL staff were not directly involved in collecting or interpreting those data. The trial installation took place in a double resident room and a single resident room, and the corridor that connects those (and other) rooms to the central nurse station. Other spaces in the trial included the nurse station, a common room called the family room located near the nurse station, and the ACC administrator’s private office.

  15. The Family Series Workshop: A Community-Based Psychoeducational Intervention

    Science.gov (United States)

    Llanque, Sarah M.; Enriquez, Maithe; Cheng, An-Lin; Doty, Leilani; Brotto, Marco A.; Kelly, Patricia J.; Niedens, Michelle; Caserta, Michael S.; Savage, Lynette M.

    2015-01-01

    This study describes an evaluation of a community-based psychoeducational intervention, called The Family Series Workshop, for caregivers of community-dwelling persons with Alzheimer’s disease or related dementias (ADRD). In a one-group pretest–posttest design, participants (n = 35) attended six weekly sessions. Caregiver stress, coping, and caregiving competence were evaluated along with demographic characteristics of participants. There was a significant improvement found for caregiving competence, and a marginally significant increase in coping with humor. Using regression analysis we also found that coping with humor, along with stress, were significant predictors of caregiving competence. These findings indicate that it is possible to increase caregiving competence utilizing a “grassroots” approach and that it is feasible to hold educational, group discussions on a plethora of challenging caregiving topics. PMID:25609602

  16. Interprofessional education in a student-led emergency department: A realist evaluation.

    Science.gov (United States)

    Ericson, Anne; Löfgren, Susanne; Bolinder, Gunilla; Reeves, Scott; Kitto, Simon; Masiello, Italo

    2017-03-01

    This article reports a realist evaluation undertaken to identify factors that facilitated or hindered the successful implementation of interprofessional clinical training for undergraduate students in an emergency department. A realist evaluation provides a framework for understanding how the context and underlying mechanisms affect the outcome patterns of an intervention. The researchers gathered both qualitative and quantitative data from internal documents, semi-structured interviews, observations, and questionnaires to study what worked, for whom, and under what circumstances in this specific interprofessional setting. The study participants were medical, nursing, and physiotherapy students, their supervisors, and two members of the emergency department's management staff. The data analysis indicated that the emergency ward provided an excellent environment for interprofessional education (IPE), as attested by the students, supervisors, and the clinical managers. An essential prerequisite is that the students have obtained adequate skills to work independently. Exemplary conditions for IPE to work well in an emergency department demand the continuity of effective and encouraging supervision throughout the training period and supervisors who are knowledgeable about developing a team.

  17. Effectiveness of psycho-education on depression, hopelessness ...

    African Journals Online (AJOL)

    Effectiveness of psycho-education on depression, hopelessness, suicidality, anxiety and substance use among basic diploma students at Kenya Medical ... South African Journal of Psychiatry ... Psycho-education was effective in reducing the severity of symptoms of depression, hopelessness, suicidality, anxiety and risk

  18. A Global Perspective on Psycho-Educational Assessment

    Science.gov (United States)

    Gilmore, Linda; Islam, Shaheen; Su, Hui; Younesian, Sharifeh

    2015-01-01

    For psychologists in less developed countries, psycho-educational assessment is often challenging due to a lack of specialist training and a scarcity of appropriate, psychometrically robust instruments. This article focuses on school psychology and psycho-educational assessment in three countries: Bangladesh, China and Iran. Despite differences in…

  19. Structuring the Group Experience: A Format for Designing Psychoeducational Groups.

    Science.gov (United States)

    Furr, Susan R.

    2000-01-01

    Presents six-step model for moving from a general statement of purpose to a psychoeducational group design that includes didactic content, experiential activities, and processing. By following this model the group facilitator will be able to develop a psychoeducational group that provides a logical sequence of learning activities fostering…

  20. An experimental investigation of a psychoeducational strategy designed to reduce men's endorsement of societal ideals of women's attractiveness.

    Science.gov (United States)

    Yamamiya, Yuko; Thompson, J Kevin

    2009-01-01

    The current study evaluated whether a psychoeducational manipulation, focused on reducing an unrealistic view of women's attractiveness, might affect men's ratings of the attractiveness of females. The participants were 159 male undergraduate students who were randomly assigned to four conditions: psychoeducational message (beauty ideals; marketing strategies) and photo exposure (attractive females; household products). The results indicated that males pre-exposed to attractive female images subsequently evaluated average females as less attractive than those exposed to household products. However, a psychoeducational information condition designed to challenge "beauty ideals" did not reduce the adverse exposure effect and was comparable in effectiveness to the "marketing strategies" manipulation. The limitations of the findings are discussed and avenues for future research in this area offered.

  1. Evaluation of a women group led health communication program in Haryana, India.

    Science.gov (United States)

    Kaur, Manmeet; Jaswal, Nidhi; Saddi, Anil Kumar

    2017-12-01

    Sakshar Mahila Smooh (SMS) program was launched in rural areas of Haryana in India during 2008. A total of 6788 SMSs, each having 5-10 literate women, were equipped to enhance health communication. We carried out process evaluation of this program as an external agency. After a review of program documents, a random sample survey of Auxiliary Nurse Midwives (ANMs), SMS members, and village women was conducted. Out of four divisions of the state, one was randomly chosen, which had five districts. From 330 randomly chosen villages, 283 ANMs, 1164 SMS members, and 1123 village women were interviewed using a semi- structured interview schedule. Program inputs, processes, and outputs were compared in the five districts. Chi square was used for significance test. In the sampled division, out of 2009 villages, 1732 (86%) had functional SMS. In three years, SMS conducted 15036 group meetings, 2795 rallies, 2048 wall writings, and 803 competitions, and 44.5% of allocated budget was utilized. Most ANMs opined that SMSs are better health communicators. SMS members were aware about their roles and responsibilities. Majority of village women reported that SMS carry out useful health education activities. The characteristics of SMS members were similar but program performance was better in districts where health managers were proactive in program planning and monitoring. SMS Program has communicated health messages to majority of rural population, however, better planning & monitoring can improve program performance. Copyright © 2017 Elsevier Ltd. All rights reserved.

  2. LED lamp

    Science.gov (United States)

    Galvez, Miguel; Grossman, Kenneth; Betts, David

    2013-11-12

    There is herein described a lamp for providing white light comprising a plurality of light sources positioned on a substrate. Each of said light sources comprises a blue light emitting diode (LED) and a dome that substantially covers said LED. A first portion of said blue light from said LEDs is transmitted through said domes and a second portion of said blue light is converted into a red light by a first phosphor contained in said domes. A cover is disposed over all of said light sources that transmits at least a portion of said red and blue light emitted by said light sources. The cover contains a second phosphor that emits a yellow light in response to said blue light. The red, blue and yellow light combining to form the white light and the white light having a color rendering index (CRI) of at least about 80.

  3. An evaluation of the performance and acceptability of three LED fluorescent microscopes in Zambia: lessons learnt for scale-up.

    Directory of Open Access Journals (Sweden)

    Eleanor R Turnbull

    Full Text Available The World Health Organization recommends the roll-out of light-emitting diode (LED fluorescent microscopes (FM as an alternative to light microscopes in resource-limited settings. We evaluated the acceptability and performance of three LED FMs after a short orientation among laboratory technicians from government health centers in Zambia. Sixteen technicians with varied light microscopy experience were oriented to FMs and divided into groups; each group read a different set of 40 slides on each LED FM (Primo Star iLED™, Lumin™, FluoLED™ and on a reference mercury-vapor FM (Olympus BX41TF. Slide reading times were recorded. An experienced FM technician examined each slide on the Olympus BX41TF. Sensitivity and specificity compared to TB culture were calculated. Misclassification compared to the experienced technician and inter-rater reliability between trainees was assessed. Trainees rated microscopes on technical aspects. Primo Star iLED™, FluoLED™ and Olympus BX41TF had comparable sensitivities (67%, 65% and 65% respectively, with the Lumin™ significantly worse (56%; p<0.05. Specificity was low for trainees on all microscopes (75.9% compared to the experienced technician on Olympus BX41TF (100%. Primo Star iLED™ had significantly less misclassification (21.1% p<0.05 than FluoLED™ (26.5% and Lumin™ (26.8% and significantly higher inter-rater reliability (0.611; p<0.05, compared to FluoLED™ (0.523 and Lumin™ (0.492. Slide reading times for LED FMs were slower than the reference, but not significantly different from each other. Primo Star iLED™ rated highest in acceptability measures, followed by FluoLED™ then Lumin™. Primo Star iLED™ was consistently better than FluoLED™ and Lumin™, and performed comparably to the Olympus BX41TF in all analyses, except reading times. The Lumin™ compared least favorably and was thought unacceptable for use. Specificity and inter-rater reliability were low for all microscopes

  4. An evaluation of the performance and acceptability of three LED fluorescent microscopes in Zambia: lessons learnt for scale-up.

    Science.gov (United States)

    Turnbull, Eleanor R; Kaunda, Kaunda; Harris, Jennifer B; Kapata, Nathan; Muvwimi, Mweemba W; Kruuner, Annika; Henostroza, German; Reid, Stewart E

    2011-01-01

    The World Health Organization recommends the roll-out of light-emitting diode (LED) fluorescent microscopes (FM) as an alternative to light microscopes in resource-limited settings. We evaluated the acceptability and performance of three LED FMs after a short orientation among laboratory technicians from government health centers in Zambia. Sixteen technicians with varied light microscopy experience were oriented to FMs and divided into groups; each group read a different set of 40 slides on each LED FM (Primo Star iLED™, Lumin™, FluoLED™) and on a reference mercury-vapor FM (Olympus BX41TF). Slide reading times were recorded. An experienced FM technician examined each slide on the Olympus BX41TF. Sensitivity and specificity compared to TB culture were calculated. Misclassification compared to the experienced technician and inter-rater reliability between trainees was assessed. Trainees rated microscopes on technical aspects. Primo Star iLED™, FluoLED™ and Olympus BX41TF had comparable sensitivities (67%, 65% and 65% respectively), with the Lumin™ significantly worse (56%; p<0.05). Specificity was low for trainees on all microscopes (75.9%) compared to the experienced technician on Olympus BX41TF (100%). Primo Star iLED™ had significantly less misclassification (21.1% p<0.05) than FluoLED™ (26.5%) and Lumin™ (26.8%) and significantly higher inter-rater reliability (0.611; p<0.05), compared to FluoLED™ (0.523) and Lumin™ (0.492). Slide reading times for LED FMs were slower than the reference, but not significantly different from each other. Primo Star iLED™ rated highest in acceptability measures, followed by FluoLED™ then Lumin™. Primo Star iLED™ was consistently better than FluoLED™ and Lumin™, and performed comparably to the Olympus BX41TF in all analyses, except reading times. The Lumin™ compared least favorably and was thought unacceptable for use. Specificity and inter-rater reliability were low for all microscopes

  5. Evaluating a new model of nurse-led emergency department mental health care in Australia; perspectives of key informants.

    Science.gov (United States)

    Wand, Timothy; D'Abrew, Natalie; Acret, Louise; White, Kathryn

    2016-01-01

    Mental health nurse services have existed in Emergency Departments (ED) for many years. However, there is considerable variation in the way these services operate, and no standardised model of care has been articulated. To evaluate an extended hours nurse practitioner-led mental health liaison nurse (MHLN) service based in an ED in Sydney Australia. As part of a larger mixed-methods study, semi-structured interviews were conducted with a sample of ED patients and nursing, medical and psychiatry staff (N = 46). Newly recruited MHLNs were interviewed at the commencement and conclusion of the study period. This paper presents the qualitative component from the evaluation. The new service was met with high levels of approval by patients and staff. MHLN team members were challenged by their new role but considered the service reduced waiting times, provided therapeutic benefits, and enhanced communication and support for emergency staff. A nurse practitioner-led extended hours MHLN service embedded within the ED team structure provides prompt and effective access to specialised mental health care for people with 'undifferentiated health problems' and removes a significant workload from nursing and medical staff. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. An Agent-based Transportation Route Planning Method for Led Fabricating Line and Its Evaluation Using Lagrangian Relaxation

    Science.gov (United States)

    Nishi, Tatsushi; Sotobayashi, Ken; Ando, Masakazu; Konishi, Masami

    In most of Light Emitting Diode (LED) semiconductor fabricating line, AGVs (Automated Guided Vehicles) are used to transport the products between the facilities in order to ensure dust-free operation in the transportation systems. It has been demanded to realize the route planning system which speedily derives a feasible transportation route so that each AGV does not interfere with other AGVs. In this paper, we applied an agent-based optimization method for the route planning problems with multiple AGVs in LED fabricating bay in which the total transportation time is minimized. In the agent-based method, each AGV agent independently searches its candidate of route. The imitated pheromone is effectively used to generate the route which avoids the collision among AGVs. In order to evaluate the performance of the proposed method, the lower bound of the original problem is obtained by using the Lagrangian relaxation technique. The performances of the proposed method are evaluated by using the value of duality gap for a large scale problem. The effectiveness of the agent-based optimization method is demonstrated.

  7. Protocol for process evaluation of a randomised controlled trial of family-led rehabilitation post stroke (ATTEND) in India.

    Science.gov (United States)

    Liu, Hueiming; Lindley, Richard; Alim, Mohammed; Felix, Cynthia; Gandhi, Dorcas B C; Verma, Shweta J; Tugnawat, Deepak Kumar; Syrigapu, Anuradha; Ramamurthy, Ramaprabhu Krishnappa; Pandian, Jeyaraj D; Walker, Marion; Forster, Anne; Anderson, Craig S; Langhorne, Peter; Murthy, Gudlavalleti Venkata Satyanarayana; Shamanna, Bindiganavale Ramaswamy; Hackett, Maree L; Maulik, Pallab K; Harvey, Lisa A; Jan, Stephen

    2016-09-15

    We are undertaking a randomised controlled trial (fAmily led rehabiliTaTion aftEr stroke in INDia, ATTEND) evaluating training a family carer to enable maximal rehabilitation of patients with stroke-related disability; as a potentially affordable, culturally acceptable and effective intervention for use in India. A process evaluation is needed to understand how and why this complex intervention may be effective, and to capture important barriers and facilitators to its implementation. We describe the protocol for our process evaluation to encourage the development of in-process evaluation methodology and transparency in reporting. The realist and RE-AIM (Reach, Effectiveness, Adoption, Implementation and Maintenance) frameworks informed the design. Mixed methods include semistructured interviews with health providers, patients and their carers, analysis of quantitative process data describing fidelity and dose of intervention, observations of trial set up and implementation, and the analysis of the cost data from the patients and their families perspective and programme budgets. These qualitative and quantitative data will be analysed iteratively prior to knowing the quantitative outcomes of the trial, and then triangulated with the results from the primary outcome evaluation. The process evaluation has received ethical approval for all sites in India. In low-income and middle-income countries, the available human capital can form an approach to reducing the evidence practice gap, compared with the high cost alternatives available in established market economies. This process evaluation will provide insights into how such a programme can be implemented in practice and brought to scale. Through local stakeholder engagement and dissemination of findings globally we hope to build on patient-centred, cost-effective and sustainable models of stroke rehabilitation. CTRI/2013/04/003557. Published by the BMJ Publishing Group Limited. For permission to use (where not

  8. Implementation and evaluation of a pharmacist-led hypertension management service in primary care: outcomes and methodological challenges

    Directory of Open Access Journals (Sweden)

    Bajorek B

    2016-06-01

    Full Text Available Background: Suboptimal utilisation of pharmacotherapy, non-adherence to prescribed treatment, and a lack of monitoring all contribute to poor blood (BP pressure control in patients with hypertension. Objective: The objective of this study was to evaluate the implementation of a pharmacist-led hypertension management service in terms of processes, outcomes, and methodological challenges. Method: A prospective, controlled study was undertaken within the Australian primary care setting. Community pharmacists were recruited to one of three study groups: Group A (Control – usual care, Group B (Intervention, or Group C (Short Intervention. Pharmacists in Groups B and C delivered a service comprising screening and monitoring of BP, as well as addressing poor BP control through therapeutic adjustment and adherence strategies. Pharmacists in Group C delivered the shortened version of the service. Results: Significant changes to key outcome measures were observed in Group C: reduction in systolic and diastolic BPs at the 3-month visit (P<0.01 and P<0.01, respectively, improvement in medication adherence scores (P=0.01, and a slight improvement in quality of life (EQ-5D-3L Index scores (P=0.91. There were no significant changes in Group B (the full intervention, and no differences in comparison to Group A (usual care. Pharmacists fed-back that patient recruitment was a key barrier to service implementation, highlighting the methodological implications of screening. Conclusion: A collaborative, pharmacist-led hypertension management service can help monitor BP, improve medication adherence, and optimise therapy in a step-wise approach. However, blood pressure screening can effect behaviour change in patients, presenting methodological challenges in the evaluation of services in this context.

  9. A cost effectiveness analysis of midwife psycho-education for fearful pregnant women - a health system perspective for the antenatal period.

    Science.gov (United States)

    Toohill, J; Callander, E; Gamble, J; Creedy, D K; Fenwick, J

    2017-07-11

    Psycho-education can reduce childbirth fear and caesarean section numbers. This study determines the cost-effectiveness of a midwife-led psycho-education intervention for women fearful of birth. One thousand four hundred ten pregnant women in south-east Queensland, Australia were screened for childbirth fear (W-DEQ A ≥ 66). Women with high scores (n = 339) were randomised to the BELIEF Study (Birth Emotions and Looking to Improve Expectant Fear) to receive psycho-education (n = 170) at 24 and 34 weeks of pregnancy or to the control group (n = 169). Women in both groups were surveyed 6 weeks postpartum with total cost for health service use during pregnancy calculated. Logistic regression models assessed the odds ratio of having vaginal birth or caesarean section in the study groups. Of 339 women randomised, 184 (54%) women returned data at 6 weeks postpartum (Intervention Group n = 91; Control Group n = 93). Women receiving psycho-education had a higher likelihood of vaginal birth compared to controls (n = 60, 66% vs. n = 54, 58%; OR 2.34). Mean 'treatment' cost for women receiving psycho-education was AUS$72. Mean cost for health services excluding the cost of psycho-education, was less in the intervention group (AUS$1193 vs. AUS$1236), but not significant (p = 0.78). For every five women who received midwife counselling, one caesarean section was averted. The incremental healthcare cost to prevent one caesarean section using this intervention was AUS$145. Costs of delivering midwife psycho-education to women with childbirth fear during pregnancy are offset by improved vaginal birth rates and reduction in caesarean section numbers. Australian New Zealand Controlled Trials Registry ACTRN12612000526875 , 17th May 2012 (retrospectively registered one week after enrolment of first participant).

  10. Assessing the Value of Housing Schemes through Sustainable Return on Investment: A Path towards Sustainability-Led Evaluations?

    Directory of Open Access Journals (Sweden)

    Kevin Dean

    2017-12-01

    Full Text Available The 2016 United Nations (UN New Urban Agenda clearly reaffirms the concept that sustainable cities require intertwined environmental and social sustainability. The United Nations Sustainable Development Goal (SDG 11—“Make cities inclusive, safe, resilient, and sustainable”—sets (as a primary target the provision of sufficient affordable housing. Despite the central role that housing plays in ensuring sustainability and the importance of both environmental and social pillars in ensuring sustainable development, current evaluative methods that support decision making on social housing interventions fail to capture all of the socio-environmental value contained in the UN SDG 11. This paper addresses the issue by demonstrating how Sustainable Return on Investment can successfully describe and analyse a range of externalities related to the sustainable value generated by social housing regeneration schemes. To achieve this goal, a single case study strategy has been chosen. Two extant projects—a high-rise housing scheme and an environmental-led program developed by City West Housing Trust (a nonprofit housing association based in the Manchester area—have been assessed in order to monetise their social and environmental value through different methods. The findings show that, historically, the environmental and social value of regeneration schemes have been largely disregarded because of a gap in the evaluation methods, and that there is room for significant improvement for future evaluation exercises.

  11. The Comprehensive Soldier Fitness Program Evaluation. Report 3: Longitudinal Analysis of the Impact of Master Resilience Training on Self-Reported Resilience and Psychological Health Data

    Science.gov (United States)

    2011-12-01

    psychoeducational program . Journal of Traumatic Stress, 20, 505-515. Greenberg, N., Langston, V., Fear, N. T., Jones, M., & Wessely, S. (2009). An... psychoeducational program designed to increase resilience led to improved mental health among British Royal Navy personnel. Cohn and Pakenham (2008...Finally, Gould, Greenberg, and Hetherton (2007) found that a psychoeducational program geared toward understanding symptoms of stress reactions

  12. Early physical training and psycho-educational intervention for patients undergoing coronary artery bypass grafting

    DEFF Research Database (Denmark)

    Højskov, Ida Elisabeth; Moons, Philip; Hansen, Niels V

    2016-01-01

    , no randomized clinical trials have tested a comprehensive rehabilitation programme consisting of both physical exercise and psycho-education in the early rehabilitation phase. AIMS: The aims of the present SheppHeart pilot randomized clinical trial were to evaluate the feasibility of patient recruitment......BACKGROUND: Patients undergoing coronary artery bypass graft surgery often experience a range of problems and symptoms such as immobility, pain and insufficient sleep. Results from trials investigating testing in-hospital physical exercise or psychological intervention have been promising. However......, patient acceptance of the intervention, safety and tolerability of the intervention. METHODS AND DESIGN: Sixty patients admitted for coronary artery bypass graft were randomized 1:1:1:1 to: 1) physical exercise plus usual care, or 2) psycho-educational intervention plus usual care, or 3) physical exercise...

  13. Effects of a Psychoeducational Group on Mood and Glycemic Control in Adults with Diabetes and Visual Impairments.

    Science.gov (United States)

    Trozzolino, Linda; Thompson, Pamela S.; Tansman, Mara S.; Azen, Stanley P.

    2003-01-01

    This study evaluated the effectiveness of a 12-week psychoeducational group therapy program in improving mood and glycemic control in 48 adults with diabetes and visual impairments. Participants made statistically significant gains in glycemic control. There was a significant positive relationship between control and improvement in depression, but…

  14. Psychoeducation for depression, anxiety and stres: a meta-analysis.

    NARCIS (Netherlands)

    Donker, T.; Griffiths, K.M.; Cuijpers, P.; Christensen, H.

    2009-01-01

    Abstract Background Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published

  15. Psychoeducation for depression, anxiety and stress: a meta-analysis

    NARCIS (Netherlands)

    Donker, T.; Griffiths, K.M.; Cuijpers, P.

    2009-01-01

    Abstract Background Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published

  16. Effectiveness of a psycho-educational group program for major depression in primary care: a randomized controlled trial

    Science.gov (United States)

    2012-01-01

    Background Studies show the effectiveness of group psychoeducation in reducing symptoms in people with depression. However, few controlled studies that have included aspects of personal care and healthy lifestyle (diet, physical exercise, sleep) together with cognitive-behavioral techniques in psychoeducation are proven to be effective. The objective of this study is to assess the effectiveness of a psychoeducational program, which includes aspects of personal care and healthy lifestyle, in patients with mild/moderate depression symptoms in Primary Care (PC). Methods In a randomized, controlled trial, 246 participants over 20 years old with ICD-10 major depression were recruited through nurses/general practitioners at 12 urban Primary Care Centers (PCCs) in Barcelona. The intervention group (IG) (n=119) received a group psychoeducational program (12 weekly, 1.5 h sessions led by two nurses) and the control group (CG) (n=112) received usual care. Patients were assessed at baseline and at, 3, 6 and 9 months. The main outcome measures were the BDI, EQ-5D and remission based upon the BDI. Results 231 randomized patients were included, of whom 85 had mild depression and 146 moderate depression. The analyses showed significant differences between groups in relation to remission of symptoms, especially in the mild depression group with a high rate of 57% (p=0.009) at post-treatment and 65% (p=0.006) at 9 month follow up, and only showed significant differences on the BDI at post-treatment (p=0.016; effect size Cohen’s d’=.51) and at 6 and 9 month follow-up (p= 0.048; d’=.44). In the overall and moderate sample, the analyses only showed significant differences between groups on the BDI at post-treatment, p=0.02 (d’=.29) and p=0.010 (d’=.47), respectively. The psychoeducation group improved significantly on the EQ-5D at short and long-term. Conclusions This psychoeducational intervention is a short and long-term effective treatment for patients with mild

  17. Psycho-educational interventions designed to prevent deployment-related psychological ill-health in Armed Forces personnel: a review.

    Science.gov (United States)

    Mulligan, K; Fear, N T; Jones, N; Wessely, S; Greenberg, N

    2011-04-01

    Employers such as the Armed Forces (AF) and emergency services, who predictably expose their staff to potentially traumatic events (PTEs), often provide psycho-educational briefings in an attempt to mitigate possible adverse psychological sequelae. Within the military, psycho-educational briefings are widely used, particularly following exposure to PTEs on operations. The aim of this review was to evaluate the efficacy of these interventions and make appropriate recommendations. A search of Medline, PsycINFO and EMBASE was conducted, bibliographies of retrieved articles were searched and experts in the field were consulted. Two surveys and seven intervention studies were identified for inclusion in the review. Only three studies were randomized controlled trials (RCTs). Overall, the review found some evidence of benefit of psycho-educational interventions but it was not consistent across studies or outcomes and effects were small. However, there was also little evidence to suggest that they caused harm. There was some evidence that the beneficial effects may be greater for those who have been exposed to a higher number of PTEs. Given the high operational tempo currently faced by coalition forces personnel, there remains a pressing need to identify the most effective way of minimizing the impact of exposure to potentially traumatic deployment incidents. To date, few psycho-educational interventions designed to prevent deployment-related psychological ill-health have been evaluated systematically in methodologically robust studies. The review recommends that future interventions are theoretically based and evaluated in cluster RCTs that examine both process and outcome variables.

  18. Psychoeducation for depression, anxiety and stress: a meta-analysis

    OpenAIRE

    Donker, T.; Griffiths, K.M.; Cuijpers, P.

    2009-01-01

    Abstract Background Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published meta-analyses of the effectiveness of passive psychoeducation in reducing symptoms of depression, anxiety or psychological distress. Methods Cochrane, PsycInfo and PubMed databases were searched in Septemb...

  19. Psychoeducation for depression, anxiety and stres: a meta-analysis.

    OpenAIRE

    Donker, T.; Griffiths, K.M.; Cuijpers, P.; Christensen, H.

    2009-01-01

    Abstract Background Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published meta-analyses of the effectiveness of passive psychoeducation in reducing symptoms of depression, anxiety or psychological distress. Methods Cochrane, PsycInfo and PubMed databases were searched in Septemb...

  20. Psycho-education for substance use and antisocial personality disorder

    DEFF Research Database (Denmark)

    Thylstrup, Birgitte; Schrøder, Sidsel; Hesse, Morten

    2015-01-01

    Background: Antisocial personality disorder often co-exists with drug and alcohol use disorders. Methods: This trial examined the effectiveness of offering psycho-education for antisocial personality disorder in community substance use disorder treatment centers in Denmark. A total of 176 patients...... in substance use were associated with randomization to Impulsive Lifestyle Counselling. The findings support the usefulness of providing psycho-education to outpatients with antisocial personality disorder. Trial registration: ISRCTN registry, ISRCTN67266318, 17/7/2012...

  1. Psychoeducational programs for reducing prison violence: A systematic review

    OpenAIRE

    Auty, Katherine Mary; Cope, A; Liebling, A

    2017-01-01

    Institutional violence presents significant challenges to the accomplishment of legitimate social order in prison. This systematic review examines the effect of psychoeducational programs on violent behaviour in prison. Comprehensive searches of the empirical research literature were conducted to identify randomized and non-randomized studies carried out in the last two decades (1996–2016) that compared psychoeducational programs with treatment as usual (TAU). The content of programs was anal...

  2. Evaluation of light-emitting diode (LED-660 nm) application over primary osteoblast-like cells on titanium surfaces: an in vitro study.

    Science.gov (United States)

    Cankaya, Abdulkadir Burak; Erdem, Mehmet Ali; Erdem, Arzu Pınar; Erguven, Mine; Aybar, Buket; Kasapoglu, Cetin; Bilir, Ayhan

    2011-01-01

    The goal of this study was to evaluate the behavior of neonatal rat calvarial osteoblast-like cells cultured on different implant surfaces and exposed once or three times to a 660-nm light-emitting diode (LED). An LED with a 660-nm wavelength was applied once or three times to cultured cells on standard and modified sandblasted acid-etched surfaces (SLA and SLActive; Straumann, Basel, Switzerland). To analyze the effect of the LED on cell proliferation, numbers, and viability, cells were cultured on titanium discs, and measurements were taken after 72 h. Cell proliferation rates were assessed using a bromodeoxyuridine immunohistochemical technique. Cell morphologies were evaluated by scanning electron microscopy (SEM). Osteoblast-like cells proliferated on all tested surfaces, with differences among groups in cell counts and DNA synthesis values. The application of one LED treatment caused a significant increase in cell count in the SLActive group in comparison with the SLA group (p = 0.001), whereas the application of three LED treatments caused a significant decrease in cell count in the SLA group compared with the SLActive group (p LED. One LED application in the SLActive group resulted in significantly increased cell numbers. However, these findings were not exactly compatible with the SEM findings, which demonstrated fewer cells and weak attachments between cells and to the surface. Thus, further studies using different LED application times are needed to clarify the reason for the increased number of cells that are apparently incapable of attaching to the titanium surfaces after 72 h.

  3. Impact of psychoeducation intervention module on parents of children with autism spectrum disorders: A preliminary study

    Science.gov (United States)

    Patra, Suravi; Arun, Priti; Chavan, Bir Singh

    2015-01-01

    Context: Parents of children with autism spectrum disorders (ASD) in India face a host of challenges, while seeking care which ranges from unavailability of information to difficulty in availing services. Aims: To develop a psycho-education intervention module for parents of children with ASD and to study its impact on parent stress and knowledge. Settings and Design: Child Guidance Clinic Department of Psychiatry, Government Medical College and Hospital, Chandigarh. Interventional study. Methodology: Parents of children diagnosed with ASD as per Diagnostic and Statistical Manual of Mental Disorders, 4th Edition criteria, recruited through consecutive sampling. Total number of 18 participants participated in the two phase study. Phase I included preparation of a parent training module through a four stage process and Phase II was evaluation of impact of the final version of the module on parental stress and knowledge. Statistical Analysis: Wilcoxon Signed-Rank test using SPSS version 17.0. Results: There was an improvement in all the domains of parenting stress and knowledge. Social stress score and total stress score showed significant improvement. Conclusions: Parent psycho-education intervention module on ASD decreases parenting stress, and improves knowledge about ASD. Psycho-education intervention module is a feasible and acceptable way of parent empowerment. PMID:26752898

  4. Impact of psychoeducation intervention module on parents of children with autism spectrum disorders: A preliminary study

    Directory of Open Access Journals (Sweden)

    Suravi Patra

    2015-01-01

    Full Text Available Context: Parents of children with autism spectrum disorders (ASD in India face a host of challenges, while seeking care which ranges from unavailability of information to difficulty in availing services. Aims: To develop a psycho-education intervention module for parents of children with ASD and to study its impact on parent stress and knowledge. Settings and Design: Child Guidance Clinic Department of Psychiatry, Government Medical College and Hospital, Chandigarh. Interventional study. Methodology: Parents of children diagnosed with ASD as per Diagnostic and Statistical Manual of Mental Disorders, 4th Edition criteria, recruited through consecutive sampling. Total number of 18 participants participated in the two phase study. Phase I included preparation of a parent training module through a four stage process and Phase II was evaluation of impact of the final version of the module on parental stress and knowledge. Statistical Analysis: Wilcoxon Signed-Rank test using SPSS version 17.0. Results: There was an improvement in all the domains of parenting stress and knowledge. Social stress score and total stress score showed significant improvement. Conclusions: Parent psycho-education intervention module on ASD decreases parenting stress, and improves knowledge about ASD. Psycho-education intervention module is a feasible and acceptable way of parent empowerment.

  5. Evaluation of a New Controlled Point Source LED Glare Tester for Disability Glare Detection in Participants With and Without Cataracts.

    Science.gov (United States)

    Epitropoulos, Alice T; Fram, Nicole R; Masket, Samuel; Price, Francis W; Snyder, Michael E; Stulting, R Doyle

    2015-03-01

    To determine glare-induced change during visual acuity testing in patients with and without cataract using the controlled point source light-emitting diode (LED) glare tester (EpiGlare Tester; Epico, LLC, Columbus, OH), a new medical device for identification of glare disability. This prospective, multicenter study enrolled 40 patients (80 eyes with cataracts) and 49 control subjects (98 eyes without cataracts). Corrected distance visual acuity (CDVA) was measured with and without glare using the EpiGlare Tester as a glare source. Functional visual ability was evaluated using driving and glare subscales from the Refractive Status Vision Profile questionnaire. The primary efficacy measure was change in CDVA measurement with and without glare in patients with senile cataract compared to participants without cataract. Secondary efficacy measures included correlation of the CDVA change caused by functional glare disability and subjective patient and investigator assessments. CDVA reduction was greater for patients with cataract, with a mean reduction of -0.49 ± 0.3 logMAR, than for participants without cataracts at -0.13 ± 0.2 logMAR (P tester demonstrated the adverse effect on visual acuity due to glare in patients with cataract, accurately simulated night driving glare issues for patients with cataracts, and was rated as easy to use and useful by investigators. Copyright 2015, SLACK Incorporated.

  6. Physiotherapist-led suprascapular nerve blocks for persistent shoulder pain: Evaluation of a new service in the UK.

    Science.gov (United States)

    Salt, E; van der Windt, D A; Chesterton, L; Mainwaring, F; Ashwood, N; Foster, N E

    2017-07-13

    This service evaluation explored and reported findings from a new physiotherapist-led service offering suprascapular nerve blocks (SSNBs) to patients with persistent shoulder pain. We collected data before the SSNB injection and at the 6-weeks and 6-month follow-up from consecutive patients with persistent shoulder pain being treated by physiotherapists or an anaesthetist. Outcomes were patient-reported pain (numerical rating scale [NRS 0 to 10]), patient-specific functional score (PSFS) and health-related quality of life [the EuroQol five dimensions questionnaire (EQ5D-5 L)]. Exploratory analyses compared baseline and follow-up scores within each clinician delivery group (physiotherapists, anaesthetist). Forty patients (mean age 57 years [standard deviation {SD} 12]; 63% female) received an SSNB from a physiotherapist, eight patients (mean age 59 years [SD 11]; female 88%) received an SSNB from an anaesthetist. At the 6-week follow-up, the physiotherapy group showed a mean reduction in pain (on the NRS): 2.2 (95% confidence interval [CI] 1.3 to 3.0) and an improvement in function (on the PSFS): -1.3 (95% CI -1.9 to -0.4). Similar changes were found in those treated by the anaesthetist (pain: 1.3 [95% CI -1.18 to 3.80]; function: -1.4 (95% CI -3.18 to 0.35]). Very small changes, that were not statistically significant, were found in EQ5D-5 L scores. At the 6-month follow-up, the mean reduction in pain (NRS) was maintained at 2.0 (95% CI 0.99 to 2.95) for the physiotherapy group. The results provide early, exploratory evidence that patients with persistent shoulder pain treated by physiotherapists using palpation-guided SSNBs achieve clinically important changes in pain and function in the short and medium term. Copyright © 2017 John Wiley & Sons, Ltd.

  7. Evaluation of a physiotherapy-led group rehabilitation intervention for adults living with HIV: referrals, adherence and outcomes.

    Science.gov (United States)

    Brown, Darren; Claffey, Austin; Harding, Richard

    2016-12-01

    HIV is characterised by episodes of disability. We report a novel, hospital outpatient rehabilitation intervention, combining physiotherapy-led group exercise and education for people living with HIV (PLWH). This observational study evaluated routine delivery of the 10-week intervention in terms of referral patterns, rehabilitation goals, intervention adherence and change in patient outcomes. Measurements at baseline & 10 weeks included locomotor performance (6 minute walk test; 6MWT), flexibility, upper and lower limb strength and health related quality of life (HRQOL). Adherence was defined as attending ≥8/20 sessions, with reasons for non-adherence identified in retrospective telephone interviews. Goal Attainment Scale measured progression to individual goals. Total 92 referrals were mostly for musculoskeletal (25.0%), oncological (19.6%) or cardio-metabolic (18.5%) reasons, and mostly male (81.5%), Caucasian (70.7%) and older (mean 51.5 years). Common themed rehabilitation goals included improving body image, participation, mobility, health/fitness and function. Adherence was achieved by 42 (46%) patients, with open access utilised by 34 patients, returning (n = 19) or restarting when non-adherent (n = 15). Post-intervention measurements collected for 37 (40%) patients demonstrated improvements in 6MWT distance (p < .001), flexibility (p < .001), strength in triceps (p < .001), biceps (p < .001), Lattisimus Dorsi (p < .001), shoulder-press (p < .001), chest-press (p < 0.001), and leg-press (p < 0.001). HRQOL improved in total score (p < .001), physical (p < .001), emotional (p < .001) and functional (p = .065) subscales. Extent of goal achievement demonstrated 83% of goals was "expected" (n = 57), "somewhat more" (n = 31) or "much more" (n = 14). Reasons for non-adherence from 21 telephone interviews identified physical health challenges, individual factors and time or location issues. This novel rehabilitation approach for PLWH improved function, HRQOL and

  8. Emotions and health: findings from a randomized clinical trial on psychoeducational nursing to patients with implantable cardioverter defibrillator.

    Science.gov (United States)

    Kikkenborg Berg, Selina; Støier, Louise; Moons, Philip; Zwisler, Ann-Dorthe; Winkel, Per; Ulrich Pedersen, Preben

    2015-01-01

    Serious illness will inevitably lead to a fundamental emotional reaction. Traditionally, in interventional treatment or rehabilitation trials, the psychological status of patients with implantable cardioverter defibrillators has been evaluated with anxiety and depression as outcome measures. In caring for these patients, the aim of nursing is to help patients manage life with complex heart disease. The early detection and management of negative emotional response might prevent the development of pathological conditions such as depression. The aims of this study were to (a) describe the trajectory of primary emotions over time in patients with implantable cardioverter defibrillators and (b) examine the potential effects of psychoeducational nursing on primary emotions. During the inclusion period (October 2007 to November 2009), 196 patients with implantable cardioverter defibrillator were randomized (1:1) to rehabilitation versus usual care. Rehabilitation consisted of a psychoeducational nursing component and an exercise training component. This article concerns phase 1, psychoeducational nursing, guided by a theory of nursing, Rosemary Rizzo Parses Human Becoming Practice Methodologies. The outcome measure is the Emotions and Health Scale. The scale consists of 8 primary emotions: joy, agreeableness, surprise, fear, sadness, disgust, anger, and anticipation. Mean (SD) age was 58 (13) years, and 79% of the participants were men. Significant improvements were found in primary emotional responses over time (P nursing intervention (P > .05). Primary emotions are affected after implantable cardioverter defibrillator implantation. Improvements over time were found. However, it was not possible to detect any effect of a short-term psychoeducational nursing intervention. Evaluating the primary emotions might be a good way for nurses to monitor patients' psychological outcomes because the instrument is sensitive to changes over a short period. Further development of early

  9. An Evaluation of Light-Emitting Diode (LED) Traps at Capturing Phlebotomine Sand Flies (Diptera: Psychodidae) in a Livestock Area in Brazil.

    Science.gov (United States)

    Silva, F S; da Silva, A A; Rebêlo, J M M

    2016-05-01

    A study to evaluate the use of light-emitting diodes (LEDs) as an attractant for phlebotomine sand flies at two animal pens in a livestock area in Brazil was performed. Light-suction traps were operated overnight with the following light sources: green, blue, and incandescent (control) lights. In total, 22 individual collections were made at each site and 44 with each trap type. In total, 2,542 specimens belonging to 14 phlebotomine species were collected. The most abundant species in the light traps were Nyssomyia whitmani, Evandromyia evandroi, Micropygomyia goiana, Lutzomyia longipalpis, and Bichromomyia flaviscutellata Taking the two sites together, the green-LED light was the most attractive, followed by the blue and incandescent lights, and the difference between the green-LED and the control was statistically significant. Most species were green-biased at both sites, but some species-specific differences were observed. However, even with these differences, the standard incandescent light was outcompeted by LEDs. The green-LED-biased response observed in the present study, together with numerous advantages in favor of LEDs, suggests that the green-LED light source can be used as an effective substitute for the currently used incandescent bulb in monitoring traps for phlebotomine sand flies in Brazil. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  10. [Psychoeducational intervention in high ability: intellectual functioning and extracurricular enrichment].

    Science.gov (United States)

    Sastre-Riba, Sylvia

    2014-02-24

    The 'new paradigm' defines the high intellectual ability as a potential that should crystallize progressively throughout development. Its main feature is a high intellectual initial multidimensional potential, which is transformed so that, being a person with high intellectual ability is the result of a developmental process from a neurobiological substrate and the incidence of variables (psychosocial and education) which determines its manifestation more or less stable and optimal to excellence. It is interesting to know the effectiveness of psychoeducational intervention of the extracurricular enrichment programs and their effects on the expression of differential functioning and the optimization of the management of cognitive resources that lead to excellence. An extracurricular enrichment program is described and evaluated through: 1) the stability of the intellectual measures; 2) the satisfaction level of participants and families. Participants are 58 high ability students on the enrichment program and 25 parents. Intellectual profiles are obtained on T1-T2 and calculated their stability by regression analysis, the CSA and CSA-P questionnaires were applied in order to know the participants and families' satisfaction measure. Results show the basic stability of intellectual profiles with five cases of instability among the 58 profiles obtained, and a high satisfaction with the results obtained in the domain of cognitive and personal management among the participants.

  11. Psychoeducational intervention for patients with cutaneous malignant melanoma

    DEFF Research Database (Denmark)

    Boesen, Ellen H; Ross, Lone; Frederiksen, Kirsten

    2005-01-01

    PURPOSE: In 1993, a randomized intervention study among patients with malignant melanoma showed a significant decrease in psychological distress and increased coping capacity 6 months after the intervention and enhanced survival 6 years later. We applied a similar intervention with a few modifica......PURPOSE: In 1993, a randomized intervention study among patients with malignant melanoma showed a significant decrease in psychological distress and increased coping capacity 6 months after the intervention and enhanced survival 6 years later. We applied a similar intervention with a few...... modifications in a randomized controlled trial among Danish patients with malignant melanoma and evaluated results on immediate and long-term effects on psychological distress and coping capacity. PATIENTS AND METHODS: A total of 262 patients with primary cutaneous malignant melanoma were randomly assigned...... to the control or intervention group. Patients in the intervention group were offered six weekly sessions of 2 hours of psychoeducation, consisting of health education, enhancement of problem-solving skills, stress management, and psychological support. The participants were assessed at baseline before random...

  12. Benefits of consumer psychoeducation: a pilot program in South Africa.

    Science.gov (United States)

    Seedat, Soraya; Haskis, Anne; Stein, Dan J

    2008-01-01

    Previous studies have indicated that patient adherence to antidepressant treatment is unsatisfactory. There is, however, little published data on adherence in the South African context. In this pilot study we explore the possible benefits of a consumer psychoeducation program. First, drop-out rates during the first four months of paroxetine treatment were surveyed in patients participating in a psychoeducational program focused on depression and its treatment. Practitioners were also surveyed about their perceptions of the program. Second, drop-out rates during the first four months of paroxetine treatment were estimated from a pharmacy database of selective serotonin reuptake inhibitor (SSRI) prescriptions in South Africa. Patients who participated in a psychoeducational program demonstrated comparatively lower drop-out rates during treatment compared with drop-out rates in patients on paroxetine (and other SSRIs) obtained from a national pharmacy database. Improved adherence on the psychoeducational program was attributed to an increased understanding of depression and the need to take medication, a realization that patients are not alone (i.e., depression is a widespread problem) and a better understanding and acceptance of the possible side-effects of medication. Both practitioners and patients were positive about their experience of the program and 80% of doctors judged the program to be very useful. Drop-out rates during SSRI treatment in South Africa appear to be unacceptably high, whether or not patients receive concomitant benzodiazepines. Psychoeducational programs may prove valuable in increasing adherence to treatment regimes.

  13. Establishing nurse-led active surveillance for men with localised prostate cancer: development and formative evaluation of a model of care in the ProtecT trial

    Science.gov (United States)

    Wade, Julia; Holding, Peter N; Bonnington, Susan; Rooshenas, Leila; Lane, J Athene; Salter, C Elizabeth; Tilling, Kate; Speakman, Mark J; Brewster, Simon F; Evans, Simon; Neal, David E; Hamdy, Freddie C; Donovan, Jenny L

    2015-01-01

    Objectives To develop a nurse-led, urologist-supported model of care for men managed by active surveillance or active monitoring (AS/AM) for localised prostate cancer and provide a formative evaluation of its acceptability to patients, clinicians and nurses. Nurse-led care, comprising an explicit nurse-led protocol with support from urologists, was developed as part of the AM arm of the Prostate testing for cancer and Treatment (ProtecT) trial. Design Interviews and questionnaire surveys of clinicians, nurses and patients assessed acceptability. Setting Nurse-led clinics were established in 9 centres in the ProtecT trial and compared with 3 non-ProtecT urology centres elsewhere in UK. Participants Within ProtecT, 22 men receiving AM nurse-led care were interviewed about experiences of care; 11 urologists and 23 research nurses delivering ProtecT trial care completed a questionnaire about its acceptability; 20 men managed in urology clinics elsewhere in the UK were interviewed about models of AS/AM care; 12 urologists and three specialist nurses working in these clinics were also interviewed about management of AS/AM. Results Nurse-led care was commended by ProtecT trial participants, who valued the flexibility, accessibility and continuity of the service and felt confident about the quality of care. ProtecT consultant urologists and nurses also rated it highly, identifying continuity of care and resource savings as key attributes. Clinicians and patients outside the ProtecT trial believed that nurse-led care could relieve pressure on urology clinics without compromising patient care. Conclusions The ProtecT AM nurse-led model of care was acceptable to men with localised prostate cancer and clinical specialists in urology. The protocol is available for implementation; we aim to evaluate its impact on routine clinical practice. Trial registration numbers NCT02044172; ISRCTN20141297. PMID:26384727

  14. Evaluation of Light-Emitting Diode (LED-660 Nm) Application over Primary Osteoblast-Like Cells on Titanium Surfaces: An In Vitro Study

    Science.gov (United States)

    Cankaya, Abdulkadir Burak; Erdem, Mehmet Ali; Erdem, Arzu Pınar; Erguven, Mine; Aybar, Buket; Kasapoglu, Cetin; Bilir, Ayhan

    2011-01-01

    Background: The goal of this study was to evaluate the behavior of neonatal rat calvarial osteoblast-like cells cultured on different implant surfaces and exposed once or three times to a 660-nm light-emitting diode (LED). Methods: An LED with a 660-nm wavelength was applied once or three times to cultured cells on standard and modified sandblasted acid-etched surfaces (SLA and SLActive; Straumann, Basel, Switzerland). To analyze the effect of the LED on cell proliferation, numbers, and viability, cells were cultured on titanium discs, and measurements were taken after 72 h. Cell proliferation rates were assessed using a bromodeoxyuridine immunohistochemical technique. Cell morphologies were evaluated by scanning electron microscopy (SEM). Results: Osteoblast-like cells proliferated on all tested surfaces, with differences among groups in cell counts and DNA synthesis values. The application of one LED treatment caused a significant increase in cell count in the SLActive group in comparison with the SLA group (p = 0.001), whereas the application of three LED treatments caused a significant decrease in cell count in the SLA group compared with the SLActive group (p < 0.001). After 72 h, the number of cells was highest in the SLActive group exposed once to the LED. Conclusions: One LED application in the SLActive group resulted in significantly increased cell numbers. However, these findings were not exactly compatible with the SEM findings, which demonstrated fewer cells and weak attachments between cells and to the surface. Thus, further studies using different LED application times are needed to clarify the reason for the increased number of cells that are apparently incapable of attaching to the titanium surfaces after 72 h. PMID:22022211

  15. A failure to confirm the effectiveness of a brief group psychoeducational program for mothers of children with high-functioning pervasive developmental disorders: a randomized controlled pilot trial

    Directory of Open Access Journals (Sweden)

    Suzuki M

    2014-06-01

    Full Text Available Masako Suzuki,1 Atsurou Yamada,1 Norio Watanabe,1 Tatsuo Akechi,1 Fujika Katsuki,2 Takeshi Nishiyama,3 Masayuki Imaeda,4 Taishi Miyachi,4 Kazuo Otaki,5 Yumiko Mitsuda,6 Akino Ota,6 Toshi A Furukawa7 1Department of Psychiatry and Cognitive-Behavioral Medicine, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan; 2Department of Psychiatric and Mental Health Nursing, Nagoya City University School of Nursing, Nagoya, Japan; 3Clinical Trial Management Center, Nagoya City University Hospital, Nagoya, Japan; 4Department of Neonatology and Pediatrics, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan; 5Kazuo Mental Clinic, Toyohashi, Japan; 6Toyokawa Sakura Hospital, Toyokawa Japan; 7Department of Health Promotion and Human Behavior, Kyoto University Graduate School of Medicine/School of Public Health, Kyoto, Japan Objective: The purpose of this study was to examine the effectiveness of group psychoeducation to relieve the psychological distress of mothers of children with high-functioning pervasive developmental disorders (HFPDD and to improve the behaviors of the children. Methods: Seventy-two mothers of preschool outpatients with HFPDD were randomly assigned to a four-session brief group psychoeducational program (GP. The sessions were held every second week in addition to the usual treatment (GP + treatment as usual [TAU] group, or to a TAU-alone group. The primary outcome was self-reported symptoms of maternal mental health as assessed using the 28-item General Health Questionnaire (GHQ-28 at 21 weeks post-randomization (week 21. The GHQ-28 at the end of the intervention (week 7, Aberrant Behavior Checklist (ABC for the behavior of the children, the Zarit Burden Interview (ZBI, and the Medical Outcomes Study 36-item Short Form Health Survey (SF-36 were carried out at weeks 7 and 21. We tested the group effects with the interaction between the intervention and the evaluation points. Results: The GHQ-28

  16. Comparative Evaluation of the Effects of Light Intensities and Curing Cycles of QTH, and LED Lights on Microleakage of Class V Composite Restorations.

    Science.gov (United States)

    Chandurkar, Anshu M; Metgud, Sandeep S; Yakub, Shaikh Shoeb; Kalburge, Vaishali J; Biradar, Basawaraj C

    2014-03-01

    The purpose of this study was to evaluate the effects of light intensity and curing cycles of QTH and LED lights on the microleakage of Class V composite restorations. Eighty freshly extracted human maxillary premolars were used for this study. Standardized Class V cavities were prepared and they were restored with microhybrid resin composite. According to the curing protocol, the teeth were then divided into 4 groups (n=20): QTH curing (standard and soft start modes), and LED (standard and soft start modes) irradiations. Microleakage was evaluated by immersion of the samples in 50% silver nitrate solution. The samples were then sectioned, evaluated under a stereomicroscope, and scored for microleakage. The results of the present in-vitro study showed mean dye leakage scores of 1.9, 1.2, 1.45 and 0.90 for Group I (QTH-Standard mode), Group II (QTH-Soft Start mode), Group III (LED-Standard mode) and Group IV (LED-Soft Start mode) respectively. It was thus concluded that the soft start polymerization showed a highly significant difference as compared to the standard curing modes of QTH and LED lights, respectively.

  17. Application of Focal Conflict Theory to Psychoeducational Groups: Implications for Process, Content, and Leadership

    Science.gov (United States)

    Champe, Julia; Rubel, Deborah J.

    2012-01-01

    Group psychoeducation is a common group type used for a range of purposes. The literature presents balancing content and process as a challenge for psychoeducational group leaders. While the significance of group psychoeducation is supported, practitioners are given little direction for addressing process in these groups. Focal Conflict Theory…

  18. Family psychoeducation and schizophrenia: a review of the literature.

    Science.gov (United States)

    McFarlane, William R; Dixon, Lisa; Lukens, Ellen; Lucksted, Alicia

    2003-04-01

    Family psychoeducation has emerged as a treatment of choice for schizophrenia, bipolar disorder, major depression, and other disorders. More than 30 randomized clinical trials have demonstrated reduced relapse rates, improved recovery of patients, and improved family well-being among participants. Interventions common to effective family psychoeducation programs have been developed, including empathic engagement, education, ongoing support, clinical resources during periods of crisis, social network enhancement, and problem-solving and communication skills. Application of family psychoeducation in routine settings where patients having these disorders are usually treated has been limited, reflecting attitudinal, knowledge, practical, and systemic implementation obstacles. Through consensus among patient and family advocacy organizations, clinician training, and ongoing technical consultation and supervision, this approach has been implemented in routine clinical settings.

  19. A psycho-educational intervention for depressed women: a qualitative analysis of the process.

    Science.gov (United States)

    Lara, Ma Asunción; Navarro, Claudia; Acevedo, Maricarmen; Berenzon, Shoshana; Mondragón, Liliana; Rubí, Norma Angélica

    2004-12-01

    Yalom (1995) has stated that psycho-educational interventions could be made more effective by incorporating a focus on the interpersonal process. A qualitative analysis is proposed to investigate the degree of fidelity with which a psycho-educational intervention for women with depressive symptoms was delivered and to identify Yalom's significant therapeutic mechanisms operating in group therapy. The intervention consisted of six 2 two-hour weekly sessions organized around educational material. Eight groups were conducted with 5-19 participants each. A qualitative analysis was undertaken based on Kvale's (1996) technique of 'categorization of meanings' for the transcribed registers of audiotaped recordings. The analysis led to the definition of five major group process categories: establishment of rules, educational exchange, experiential exchange, reflexive work designed to achieve cognitive and behavioural change, and limitations on the exchange process. It showed that the facilitators largely adhered to the goals of the intervention, its strategies and model, and that the main limitations concerned facilitators' and participants'speaking for over-long periods of time and facilitators' failure to cover all the material due to lack of time. The subsequent analysis identified four of Yalom's categories: installation of hope, didactic instruction, catharsis, and universality. In support of Yalom's assertion, we concluded that this exercise was useful in that it highlighted important therapeutic factors that could be more purposefully manipulated in the future.

  20. Evaluation of a Youth-Led Program for Preventing Bullying, Sexual Harassment, and Dating Aggression in Middle Schools

    Science.gov (United States)

    Connolly, Jennifer; Josephson, Wendy; Schnoll, Jessica; Simkins-Strong, Emily; Pepler, Debra; MacPherson, Alison; Weiser, Jessica; Moran, Michelle; Jiang, Depeng

    2015-01-01

    Although youth-led programs (YLP) have been successful in many areas of public health, youth leadership is rarely used in the prevention of peer aggression. A YLP to reduce bullying, sexual harassment, and dating aggression was compared experimentally with the board-mandated usual practice (UP). Four middle schools in an urban Canadian school…

  1. Promoting Exercise as Part of a Physiotherapy-Led Falls Pathway Service for Adults with Intellectual Disabilities: A Service Evaluation

    Science.gov (United States)

    Crockett, Jennifer; Finlayson, Janet; Skelton, Dawn A.; Miller, Gillian

    2015-01-01

    Background: People with intellectual disabilities experience high rates of falls. Balance and gait problems are common in people with intellectual disabilities, increasing the likelihood of falls; thus, tailored exercise interventions to improve gait and balance are recommended. The present authors set up a physiotherapy-led falls pathway service…

  2. GATEWAY Report: Tuning the Light in Classrooms: Evaluating Trial LED Lighting Systems in Three Classrooms at the Carrollton-Farmers Branch Independent School District in Carrollton, TX

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Wilkerson, Andrea [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2017-09-29

    The GATEWAY program evaluated a trial installation of tunable-white LED lighting systems in three classrooms in the Carrollton-Farmers Branch Independent School District in Carrollton, TX. The report provides valuable insights into the use of this technology in a real-world setting.

  3. Evaluating Student Motivation in Organic Chemistry Courses: Moving from a Lecture-Based to a Flipped Approach with Peer-Led Team Learning

    Science.gov (United States)

    Liu, Yujuan; Raker, Jeffrey R.; Lewis, Jennifer E.

    2018-01-01

    Academic Motivation Scale-Chemistry (AMS-Chemistry), an instrument based on the self-determination theory, was used to evaluate students' motivation in two organic chemistry courses, where one course was primarily lecture-based and the other implemented flipped classroom and peer-led team learning (Flip-PLTL) pedagogies. Descriptive statistics…

  4. GATEWAY Report Brief: Tuning the Light in Classrooms: Evaluating Trial LED Lighting Systems in Three Classrooms at the Carrollton-Farmers Branch Independent School District in Carrollton, TX

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-09-29

    Summary of GATEWAY report evaluating a trial installation of tunable-white LED lighting systems in three classrooms in the Carrollton-Farmers Branch Independent School District in Carrollton, TX. The report provides valuable insights into the use of this technology in a real-world setting.

  5. Assessing patient outcomes and cost-effectiveness of nurse-led follow-up for women with breast cancer - have relevant and sensitive evaluation measures been used?

    Science.gov (United States)

    Browall, Maria; Forsberg, Christina; Wengström, Yvonne

    2017-07-01

    To explore how interventions using nurse-led follow-up in breast cancer care have been evaluated with a focus on patient outcomes and cost-effectiveness. As part of the advancement of breast care, nurse-led follow-up is increasingly used as an alternative to routine hospital follow-up in outpatient clinics. There is evidence suggesting that patients appear to be satisfied with the nurse-led follow-up, but there is a lack of evidence of whether this perception equates to patients' satisfaction with the model of physician-led follow-up. Systematic review. Three databases were searched, and 29 RCT were initially screened. Finally, 13 articles were critically appraised. Searches included articles between 2005-2013. The quality of appraisal assessment was inspired by the GRADE system. The results show that there are many different instruments used when evaluating nurse-led follow-up, which makes it difficult to compare the studies. Several of the studies used QoL as an outcome measure; this is a broad concept that includes several aspects ranging from social role and psychosocial issues to symptoms and therefore difficult to use as an outcome measure. Only two of the studies made any cost-effective analyses, and the results are hard to interpret. Nurse-led follow-up can potentially result in better continuity of care and the availability of more time to provide psychosocial support and address patients' information needs. However, more well-conducted research is needed before equivalence to physician-led follow-up can be assessed in terms of survival, recurrence, patient well-being and cost-effectiveness. Results from well-conducted evaluation studies of nurse-led services based on theory are needed so that relevant interventions can be implemented in clinical practice. There is a need to in future studies include cost-effectiveness analyses to compare nurse-led services with other types of follow-up. © 2016 John Wiley & Sons Ltd.

  6. Psychoeducation for depression, anxiety and stres: a meta-analysis.

    NARCIS (Netherlands)

    Donker, T.; Griffiths, K.M.; Cuijpers, P.; Christensen, H.

    2009-01-01

    Background: Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published meta-analyses of

  7. Effectiveness of psycho-education on depression, hopelessness ...

    African Journals Online (AJOL)

    To determine the effectiveness of psycho-education on symptom severity in depression, hopelessness, suicidality, anxiety and risk of substance abuse .... anger-management techniques, relaxation exercises, progressive muscle relaxation, general ...... and syndromes in Kenyan children and adolescents. J Child Adolesc ...

  8. Group Leader Development: Effects of Personal Growth and Psychoeducational Groups

    Science.gov (United States)

    Ohrt, Jonathan H.; Robinson, E. H., III; Hagedorn, W. Bryce

    2013-01-01

    The purpose of this quasi-experimental study was to compare the effects of personal growth groups and psychoeducational groups on counselor education students' (n = 74) empathy and group leader self-efficacy. Additionally, we compared the degree to which participants in each group valued: (a) cohesion, (b) catharsis, and (c) insight. There were no…

  9. The Effectiveness of Psycho-Education on the Psychological Well ...

    African Journals Online (AJOL)

    The study examined the effectiveness of psycho-education training in the enhancement of the psychological well-being of spouse of incarcerated males in Ibadan, Nigeria. Using the pre-test and post-test quasi experimental research design, a total of 16 spouses of male inmates in Ibadan participated in the study. The ages ...

  10. Testing the effectiveness of existing psycho-educational material ...

    African Journals Online (AJOL)

    Fifteen Setswana speaking participants, with a diagnosis of schizophrenia were exposed to the programme. Semi-structured and screening ... films over formal lectures. Conclusion: Psycho-education material given to people suffering from schizophrenia and their caregivers has to be adapted to their context to be effective.

  11. The psychoeducational aspects of the psychiatric rehabilitation aproach

    OpenAIRE

    Farkas, Marianne; Anthony, William; Cohen, Mikal

    1991-01-01

    Psychiatric Rehabilitation is an approach which utilizes the principles of physical rehabilitation with psychotherapeutic techniques. It incorporates both psychoeducational techniques (skill development) and environmental modification (resource development). It includes a complex variety of didactic, modeling, experimental, follow-up activities in the context of a strong interpersonal relationship that permits a systematic intervention to be delivered in a flexible, hi...

  12. Predicting the effect of psychoeducational group treatment for hypochondriasis.

    NARCIS (Netherlands)

    Buwalda, F.M.; Bouman, T.K.

    2008-01-01

    Both individual cognitive-behavioural therapy and short-term psychoeducational courses have shown to be effective in reducing hypochondriacal complaints. However, it is unknown which patients benefit from treatment. The aim of the present study is to explore which variables predict treatment outcome

  13. Elderly Individuals with Diabetes: Adding Cognitive Training to Psychoeducational Intervention

    Science.gov (United States)

    Vianna Paulo, Debora Lee; Sanches Yassuda, Monica

    2012-01-01

    The present research examined the effects of a cognitive training program combined with psychoeducational intervention for diabetic elderly patients. Specifically, it aimed at assessing the effects of an eight-session cognitive training and educational program in diabetic elderly individuals and investigating changes in their awareness about…

  14. Outcome in psychoeducational day school programs: a review.

    Science.gov (United States)

    Baenen, Randall S; Stephens, Mary Ann Parris; Glenwick, David S

    1986-04-01

    Psychoeducational day schools provide clinical and special education services to children with severe behavior disorders. Outcome studies indicate that treated children tend to improve in behavioral, academic, and family functioning but warrant continued intervention. Family therapy, development of academic skills, and coordination of aftercare services appear critical to long-term program success.

  15. Use of Clustering Techniques in Deriving Psychoeducational Profiles.

    Science.gov (United States)

    Sinclair, Esther; Kheifets, Leeka

    1982-01-01

    This study examined whether a synthesis of clinical and statistical data taken from psychoeducational reports completed on 42 boys referred to a child psychiatric outpatient department for school-learning problems would yield discrete clinical categories or clusters of children. Cluster membership and educational placement recommendations were…

  16. Establishing nurse-led active surveillance for men with localised prostate cancer: development and formative evaluation of a model of care in the ProtecT trial.

    Science.gov (United States)

    Wade, Julia; Holding, Peter N; Bonnington, Susan; Rooshenas, Leila; Lane, J Athene; Salter, C Elizabeth; Tilling, Kate; Speakman, Mark J; Brewster, Simon F; Evans, Simon; Neal, David E; Hamdy, Freddie C; Donovan, Jenny L

    2015-09-18

    To develop a nurse-led, urologist-supported model of care for men managed by active surveillance or active monitoring (AS/AM) for localised prostate cancer and provide a formative evaluation of its acceptability to patients, clinicians and nurses. Nurse-led care, comprising an explicit nurse-led protocol with support from urologists, was developed as part of the AM arm of the Prostate testing for cancer and Treatment (ProtecT) trial. Interviews and questionnaire surveys of clinicians, nurses and patients assessed acceptability. Nurse-led clinics were established in 9 centres in the ProtecT trial and compared with 3 non-ProtecT urology centres elsewhere in UK. Within ProtecT, 22 men receiving AM nurse-led care were interviewed about experiences of care; 11 urologists and 23 research nurses delivering ProtecT trial care completed a questionnaire about its acceptability; 20 men managed in urology clinics elsewhere in the UK were interviewed about models of AS/AM care; 12 urologists and three specialist nurses working in these clinics were also interviewed about management of AS/AM. Nurse-led care was commended by ProtecT trial participants, who valued the flexibility, accessibility and continuity of the service and felt confident about the quality of care. ProtecT consultant urologists and nurses also rated it highly, identifying continuity of care and resource savings as key attributes. Clinicians and patients outside the ProtecT trial believed that nurse-led care could relieve pressure on urology clinics without compromising patient care. The ProtecT AM nurse-led model of care was acceptable to men with localised prostate cancer and clinical specialists in urology. The protocol is available for implementation; we aim to evaluate its impact on routine clinical practice. NCT02044172; ISRCTN20141297. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  17. Psychosocial and psychoeducational group program for main caregiver of mentally sick in early phase of schizophrenia

    Directory of Open Access Journals (Sweden)

    Estíbaliz Amaro Martín

    2012-03-01

    Full Text Available Deinstitutionalization processes in recent times have led to a new age in relations between family and mental health professionals. Care professionals were replaced, after the psychiatric reform, for care carried out by the family without the knowledge, information and skills to assume these functions. This is the situation of many families of patients with schizophrenia.Disabling features of schizophrenia usually cause depends on their families, who take care with the consequent impact on their lives. Psychosocial interventions assessing their work and want to build an alliance with them by giving them skills and coping mechanisms to reduce adverse family atmosphere, anticipate and solve problems and reduce the expressions of anger and guilt keeping appropiate expectations. However, these actions must be enforced by providing main caregivers with the skills that enable them to gain control, this is the main target of psychoeducational programs.Today there are many people in favour of such interventions in the early stages of schizophrenia. However, it is no clear how far development of these programs is supported by evidence of effectiveness. So it has proposed a psychosocial and psychoeducational program aimed at main caregivers of patients with schizophrenia in early stages. This program will be led by a psychiatric nurse in collaboration with other professionals in the interdisciplinary team; psychiatrist, clinical psychologist and social worker. It has developed clinical trial with a control group who will receive the gide for families, caregivers and people affected, "Cómo afrontar la esquizofrenia," and an experimental group will receive, in addition to the guide, the group intervention sessions.

  18. A Web-Based Psychoeducational Intervention for Adolescent Depression: Design and Development of MoodHwb.

    Science.gov (United States)

    Bevan Jones, Rhys; Thapar, Anita; Rice, Frances; Beeching, Harriet; Cichosz, Rachel; Mars, Becky; Smith, Daniel J; Merry, Sally; Stallard, Paul; Jones, Ian; Thapar, Ajay K; Simpson, Sharon A

    2018-02-15

    focus groups were: aims of the program, design and content issues, and integration and context of the program. The prototype was designed to be person-centered, multiplatform, engaging, interactive, and bilingual. It included mood-monitoring and goal-setting components and was available as a Web-based program and an app for mobile technologies. MoodHwb is a Web-based psychoeducational intervention developed for young people with, or at high risk of, depression and their families and carers. It was developed with user input using qualitative methods as well as user-centered design and educational and psychological theory. Further research is needed to evaluate the effectiveness of the program in a randomized controlled trial. If found to be effective, it could be implemented in health, education, youth and social services, and charities, to not only help young people but also families, carers, friends, and professionals involved in their care.

  19. Multifamily psychoeducation for improvement of mental health among relatives of patients with major depressive disorder lasting more than one year: study protocol for a randomized controlled trial.

    Science.gov (United States)

    Katsuki, Fujika; Takeuchi, Hiroshi; Watanabe, Norio; Shiraishi, Nao; Maeda, Tohru; Kubota, Yosuke; Suzuki, Masako; Yamada, Atsurou; Akechi, Tatsuo

    2014-08-12

    Major depressive disorder (MDD) is a long-lasting disorder with frequent relapses that have significant effects on the patient's family. Family psychoeducation is recognized as part of the optimal treatment for patients with psychotic disorder. A previous randomized controlled trial has found that family psychoeducation is effective in enhancing the treatment of MDD. Although MDD can easily become a chronic illness, there has been no intervention study on the families of patients with chronic depression. In the present study, we design a randomized controlled trial to examine the effectiveness of family psychoeducation in improving the mental health of relatives of patients with MDD lasting more than one year. Participants are patients with MDD lasting more than one year and their relatives. Individually randomized, parallel-group trial design will be employed. Participants will be allocated to one of two treatment conditions: relatives will receive (a) family psychoeducation (four, two-hour biweekly multifamily psychoeducation sessions) plus treatment-as-usual for the patient (consultation by physicians), or (b) counseling for the family (one counseling session from a nurse) plus treatment-as-usual for the patient. The primary outcome measure will be relatives' mental health as measured by K6 that was developed to screen for DSM-IV depressive and anxiety disorder. Additionally, the severity of depressive symptoms in patients measured by the Beck Depression Inventory-II (BDI-II) scale will be assessed. Data from the intention-to-treat sample will be analyzed 16 weeks after randomization. This is the first study to evaluate the effectiveness of family psychoeducation for relatives of patients with MDD lasting more than one year. If this type of intervention is effective, it could be a new method of rehabilitation for patients with MDD lasting more than one year. Clinical Trials.gov NCT01734291 (registration date: 18 October 2012).

  20. The Effectiveness and Cost-Effectiveness of Web-Based and Home-Based Postnatal Psychoeducational Interventions for First-Time Mothers: Randomized Controlled Trial Protocol.

    Science.gov (United States)

    He, Honggu; Zhu, Lixia; Chan, Sally Wai Chi; Chong, Yap-Seng; Jiao, Nana; Chan, Yiong Huak; Luo, Nan; Shorey, Shefaly

    2018-01-31

    In addition to recuperating from the physical and emotional demands of childbirth, first-time mothers are met with demands of adapting to their social roles while picking up new skills to take care of their newborn. Mothers may not feel adequately prepared for parenthood if they are situated in an unsupported environment. Postnatal psychoeducational interventions have been shown to be useful and can offer a cost-effective solution for improving maternal outcomes. The objective of this study was to examine the effectiveness and cost-effectiveness of Web-based and home-based postnatal psychoeducational programs for first-time mothers on maternal outcomes. A randomized controlled three-group pre- and posttests experimental design is proposed. This study plans to recruit 204 first-time mothers on their day of discharge from a public tertiary hospital in Singapore. Eligible first-time mothers will be randomly allocated to either a Web-based psychoeducation group, a home-based psychoeducation group, or a control group receiving standard care. The outcomes include maternal parental self-efficacy, social support, psychological well-being (anxiety and postnatal depression), and cost evaluation. Data will be collected at baseline, 1 month, 3 months, and 6 months post-delivery. The recruitment (n=204) commenced in October 2016 and was completed in February 2017, with 68 mothers in each group. The 6-month follow-up data collection was completed in August 2017. This study may identify an effective and cost-effective Web-based postnatal psychoeducational program to improve first-time mothers' health outcomes. The provision of a widely-accessed Web-based postnatal psychoeducational program will eventually lead to more positive postnatal experiences for first-time mothers and positively influence their future birth plans. International Standard Randomized Controlled Trial Number (ISRCTN): 45202278; http://www.isrctn.com/ISRCTN45202278 (Archived by WebCite at http

  1. Effectiveness of psychoeducation in reducing sickness absence and improving mental health in individuals at risk of having a mental disorder

    DEFF Research Database (Denmark)

    Pedersen, Pernille; Søgaard, Hans Jørgen; Labriola, Merete

    2015-01-01

    received a questionnaire on psychological symptoms, mental health-related quality of life, and locus of control. RESULTS: During the first 6 months after inclusion, the two groups had almost the same RR of a full return to work (RR:0.97, 95% CI: 0.78;1.21), but during the first 3 months, the individuals......BACKGROUND: The aim of this study was to evaluate the effect of psychoeducation on return to work as an adjunct to standard case management in individuals on sick leave at risk of having a mental disorder. The participants could have different diagnoses but were all at risk of having a mental...... the control group. The intervention did not decrease the level of psychological symptoms or improve mental health-related quality of life; however, individuals in the intervention group improved their scores on internal locus of control at both 3 and 6 months. CONCLUSION: Offering psychoeducation...

  2. Effectiveness of a psychoeducative intervention in a summer camp for children with type 1 diabetes mellitus.

    Science.gov (United States)

    García-Pérez, Lidia; Perestelo-Pérez, Lilisbeth; Serrano-Aguilar, Pedro; Del Mar Trujillo-Martín, Maria

    2010-01-01

    The purpose of this study was to evaluate the effectiveness of a psychoeducative intervention implemented in a summer camp for children with type 1 diabetes. A prospective cohort study was conducted comparing 2 groups of children with type 1 diabetes. The intervention group (n = 34) received interventions that addressed knowledge, behaviors, skills, and psychological factors during a summer camp. The control group (n = 23) received the usual education and care. Evaluated measurements were glycosylated hemoglobin (A1C), diabetes knowledge, anxiety, psychological adaptation, and use of health care services. No significant changes in A1C annual average, body mass index (BMI), diabetes knowledge, anxiety, medical visits, or hospital admissions were observed after the intervention in comparison with before intervention. Only the adaptation to the school environment improved significantly. The control group significantly increased BMI and A1C. No relevant variations in diabetes knowledge, anxiety, psychological adaptation, or use of health care services were found after the psychoeducative intervention implemented in the summer camp. Future studies with random allocation of subjects are necessary to confirm the intervention's effectiveness.

  3. Evaluating the Effectiveness of a Lay Health Promoter-Led, Community-Based Participatory Pesticide Safety Intervention With Farmworker Families

    OpenAIRE

    Quandt, Sara A.; Grzywacz, Joseph G.; Talton, Jennifer W.; Trejo, Grisel; Tapia, Janeth; D’Agostino, Ralph B.; Mirabelli, Maria C.; Arcury, Thomas A.

    2012-01-01

    Pesticide safety training is mandated for migrant and seasonal farmworkers. However, none is required for family members, who implement home sanitation to protect against pesticide exposure and need to control pests in substandard housing. Controlled studies have demonstrated the efficacy of pesticide education programs for farmworker families, but no carefully evaluated demonstration projects have shown effectiveness in public health settings. This project evaluates a lay health promoter pro...

  4. Evaluation of the efficacy of AmPDT of oral microorganisms with Photogem associated to red LED (λ640ηm+/-5ηm): in vitro

    Science.gov (United States)

    Pires Santos, Gustavo M.; de Oliveira, Susana C. P. S.; Monteiro, Juliana S. d. C.; Marques, Aparecida Maria C.; Bagnato, Vanderlei S.; Pinheiro, Antônio L. B.

    2017-02-01

    The aim of this study is to evaluate the Antimicrobial Photodynamic Therapy (AmPDT) of microorganisms mediated by red LED (λ640 +/- 5 ηm, 120 mW, spot of 0.785 cm2) associated with Photogem. Microorganisms of the posterior dorsal region of the tongue and oral mucosa were collected and inoculated in 8 mL of TSB medium overnight followed by inverse homogenization. Culture plates with 24 wells were used for the irradiated and non-irradiated species. Each well received 400 μL of the suspension containing the microorganisms. In eight wells no Photogem was used and they were the irradiated and non-irradiated controls. The remain of the wells had Photogem applied with a pre-irradiation time of 5 min in concentrations of 40, 20, 10, 5 e 2.5 μg/mL. LED was applied for 5 min and 45 sec (50 J/cm2). After agitation, 200 μL were withdrawn from each well and colorimetric measurements were immediately taken. Other 200 μL were withdrawn from the wells after 1 hour in bacteriological incubator for a second measurement. The best results found were for 40 μg/mL of Photogem associated with LED irradiation and immediate (36.7%) and for 5 μg/mL with LED irradiation with measurements one hour after incubation (42.8%). This study suggests that antimicrobial photodynamic therapy with Photogem associated to red LED can be a potential mechanism of control of oral microorganisms.

  5. [Psycho-educational coping-oriented group therapy for schizophrenia patients].

    Science.gov (United States)

    Haller, Christina; Andres, Karl; Hofer, Alex; Hummer, Martina; Gutweniger, Sarah; Kemmler, Georg; Pfammatter, Mario; Meise, Ullrich

    2009-01-01

    The aim of this study was to evaluate the effectiveness of a psycho-educational, coping-oriented therapy programme for patients with schizophrenia or schizo-affective disorder. Controlled, prospective study design. In the experimental group the Therapy Manual for Psycho-education and Coping with Illness (PKB) was used, providing targeted information on the illness, medical treatment, prodromal symptoms, and health behaviour. Controls participated in supportive dialogues or in an occupational rehabilitation programme. Psychopathology, re-hospitalisations, knowledge, functional outcome and coping strategies were assessed before, directly after and 12 months post therapy. 82 patients participated. In both groups (experimental, control) a significant improvement in psychopathology and general functioning level were observed. Specific advantages for patients of the experimental group were limited to a few aspects, including rehospitalizations in the first year and certain coping strategies. In the treatment of schizophrenia different forms of psycho-social intervention (experimental, control) can be effective. Identification of subgroups profiting specially from certain types of intervention should be subject of future research.

  6. Evaluating the effectiveness of a lay health promoter-led, community-based participatory pesticide safety intervention with farmworker families.

    Science.gov (United States)

    Quandt, Sara A; Grzywacz, Joseph G; Talton, Jennifer W; Trejo, Grisel; Tapia, Janeth; D'Agostino, Ralph B; Mirabelli, Maria C; Arcury, Thomas A

    2013-05-01

    Pesticide safety training is mandated for migrant and seasonal farmworkers. However, none is required for family members, who implement home sanitation to protect against pesticide exposure and need to control pests in substandard housing. Controlled studies have demonstrated the efficacy of pesticide education programs for farmworker families, but no carefully evaluated demonstration projects have shown effectiveness in public health settings. This project evaluates a lay health promoter program to improve pesticide-related knowledge and practices. Promotoras from six agencies recruited families with children to deliver a six-lesson, in-home, culturally and educationally appropriate curriculum. Independently conducted pre- and posttests evaluated changes in knowledge and practices. Adults in 610 families completed the study. Most were from Mexico, with low levels of formal education. Significant improvements in knowledge were observed for all six lessons. Significant improvements were observed in practices related to para-occupational exposure and residential pest control. Lay health promoters with limited training and supervision can have significant impacts on families' knowledge and practices. They represent a workforce increasingly recognized as a force for reducing health disparities by providing culturally appropriate health education and other services. This study adds to the literature by demonstrating their effectiveness in a public health setting with rigorous evaluation.

  7. DOE CALiPER Program, Report 20.1 Subjective Evaluation of Beam Quality, Shadow Quality, and Color Quality for LED PAR38 Lamps

    Energy Technology Data Exchange (ETDEWEB)

    Royer, Michael P.; Poplawski, Michael E.; Miller, Naomi J.

    2013-10-01

    This report focuses on human-evaluated characteristics, including beam quality, shadow quality, and color quality. Using a questionnaire that included rank ordering, opinions on 27 of the Report 20 PAR38 lamps were gathered during a demonstration event for members of the local Illuminating Engineering Society (IES) chapter. This was not a rigorous scientific experiment, and the data should not be extrapolated beyond the scope of the demonstration. The results suggest that many of the LED products compared favorably to halogen PAR38 benchmarks in all attributes considered. LED lamps using a single-emitter design were generally preferred for their beam quality and shadow quality, and the IES members ranking of color quality did not always match the rank according to the color rendering index (CRI).

  8. CALiPER Report 20.1: Subjective Evaluation of Beam Quality, Shadow Quality, and Color Quality for LED PAR38 Lamps

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2013-11-07

    This report focuses on human-evaluated characteristics, including beam quality, shadow quality, and color quality. Using a questionnaire that included rank-ordering, opinions on 27 of the Report 20 PAR38 lamps were gathered during a demonstration event for members of the local Illuminating Engineering Society (IES) chapter. This was not a rigorous scientific experiment, and the data should not be extrapolated beyond the scope of the demonstration. The results suggest that many of the LED products compared favorably to halogen PAR38 benchmarks in all attributes considered. LED lamps using a single-emitter design were generally preferred for their beam quality and shadow quality, and the IES members' ranking of color quality did not always match the rank according to the color rendering index (CRI).

  9. [Psychoeducation and cognitive remediation, which place in rehabilitation?].

    Science.gov (United States)

    Péneau, Elie; Franck, Nicolas

    2015-01-01

    Rehabilitation techniques aim to reduce the functional impact of severe psychological disorders. The recent development of techniques aimed at the manifestations of the pathology, such as psychoeducation and cognitive remediation, raise questions about how they differ from standard therapies. Beyond their functional purpose, the consideration of the individual's current or future action potential, seems to constitute one of the key aspects. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  10. Systematic Correlation Matrix Evaluation (SCoMaE) - a bottom-up, science-led approach to identifying indicators

    Science.gov (United States)

    Mengis, Nadine; Keller, David P.; Oschlies, Andreas

    2018-01-01

    This study introduces the Systematic Correlation Matrix Evaluation (SCoMaE) method, a bottom-up approach which combines expert judgment and statistical information to systematically select transparent, nonredundant indicators for a comprehensive assessment of the state of the Earth system. The methods consists of two basic steps: (1) the calculation of a correlation matrix among variables relevant for a given research question and (2) the systematic evaluation of the matrix, to identify clusters of variables with similar behavior and respective mutually independent indicators. Optional further analysis steps include (3) the interpretation of the identified clusters, enabling a learning effect from the selection of indicators, (4) testing the robustness of identified clusters with respect to changes in forcing or boundary conditions, (5) enabling a comparative assessment of varying scenarios by constructing and evaluating a common correlation matrix, and (6) the inclusion of expert judgment, for example, to prescribe indicators, to allow for considerations other than statistical consistency. The example application of the SCoMaE method to Earth system model output forced by different CO2 emission scenarios reveals the necessity of reevaluating indicators identified in a historical scenario simulation for an accurate assessment of an intermediate-high, as well as a business-as-usual, climate change scenario simulation. This necessity arises from changes in prevailing correlations in the Earth system under varying climate forcing. For a comparative assessment of the three climate change scenarios, we construct and evaluate a common correlation matrix, in which we identify robust correlations between variables across the three considered scenarios.

  11. Promoting research and audit at medical school: evaluating the educational impact of participation in a student-led national collaborative study.

    Science.gov (United States)

    Chapman, Stephen J; Glasbey, James C D; Khatri, Chetan; Kelly, Michael; Nepogodiev, Dmitri; Bhangu, Aneel; Fitzgerald, J Edward F

    2015-03-13

    Medical students often struggle to engage in extra-curricular research and audit. The Student Audit and Research in Surgery (STARSurg) network is a novel student-led, national research collaborative. Student collaborators contribute data to national, clinical studies while gaining an understanding of audit and research methodology and ethical principles. This study aimed to evaluate the educational impact of participation. Participation in the national, clinical project was supported with training interventions, including an academic training day, an online e-learning module, weekly discussion forums and YouTube® educational videos. A non-mandatory, online questionnaire assessed collaborators' self-reported confidence in performing key academic skills and their perceptions of audit and research prior to and following participation. The group completed its first national clinical study ("STARSurgUK") with 273 student collaborators across 109 hospital centres. Ninety-seven paired pre- and post-study participation responses (35.5%) were received (male = 51.5%; median age = 23). Participation led to increased confidence in key academic domains including: communication with local research governance bodies (p research, audit and study design (p study, which increased their confidence and appreciation of academic principles and skills. Encouraging active participation in collaborative, student-led, national studies offers a novel approach for delivering essential academic training.

  12. Fokusgruppeinterview som led i en evalueringsproces

    DEFF Research Database (Denmark)

    Andersen-Mølgaard, Hanna; Harrit, Ole

    2006-01-01

    Teoretiske begrundelser og perspektiver, responsiv-konstruktivistisk evaluering, fokusgruppeinterview som led i BIKVAmodellen, eksempler, vurdering og perspektivering......Teoretiske begrundelser og perspektiver, responsiv-konstruktivistisk evaluering, fokusgruppeinterview som led i BIKVAmodellen, eksempler, vurdering og perspektivering...

  13. In vitro Evaluation of Magnification and LED Illumination for Detection of Occlusal Caries in Primary and Permanent Molars Using ICDAS Criteria

    Directory of Open Access Journals (Sweden)

    Timucin Ari

    2013-09-01

    Full Text Available Background: Early detection of occlusal caries in children is challenging for the dentists, because of the morphology of pit and fissures. Aim: The aim of the present study was to investigate the use of low-powered magnification (×2.5 and its association with LED headlight illumination for occlusal caries detection in primary and permanent molars using International Caries Detection and Assessment System (ICDAS criteria.Methods: The occlusal surfaces of 36 extracted teeth (n=18 primary molars, n=18 permanent molars were examined using ICDAS criteria with unaided visual examination, low-powered magnification and low-powered magnification plus LED headlight illumination. Three examiners evaluated one occlusal site per tooth twice independently with one week interval, using all methods. The teeth (n = 36 were sectioned and examined under light microscopy using Downer’s histological criteria as the gold standard. Results: The weighted kappa values for inter- and intraexaminer reproducibility for the ICDAS examinations were almost perfect (Kappa values 0.72–0.96 in all three examination methods. The correlation with histology and overall AUC performance (0.96–0.98 of low-powered magnification plus LED headlight illumination was statistically significant in permanent molars. In primary molars, both low-powered magnification (0.82–0.90 and low-powered magnification plus LED headlight illumination (0.87–0.93 showed statistically significant correlation with histology and good to excellent AUC performance than unaided examination. Conclusion: Visual aids have the potential to improve the performance of early caries detection and clinical diagnostics in children.

  14. In vitro evaluation of the antibacterial potential and modification of antibiotic activity of the Eugenia uniflora L. essential oil in association with led lights.

    Science.gov (United States)

    Pereira, Nara L F; Aquino, Pedro E A; Júnior, José G A S; Cristo, Janyketchuly S; Vieira Filho, Marcos A; Moura, Flávio F; Ferreira, Najla M N; Silva, Maria K N; Nascimento, Eloiza M; Correia, Fabrina M A; Cunha, Francisco A B; Boligon, Aline A; Coutinho, Henrique D M; Matias, Edinardo F F; Guedes, Maria I F

    2017-09-01

    Due to the great biodiversity of its flora, Brazil provides combat tools against bacterial resistance with the utilization of natural products with vegetable origin. Therefore, the present study had as its objective to evaluate the antibacterial potential of the Eugenia uniflora essential oil (EuEO) in vitro, as well as to analyze the modulatory effect of the oil against antibiotics by gaseous contact and to compare them when associated with a LED apparatus. The chemical components were characterised by gas chromatography which revealed the presence of the isoflurane-germacrene, considered the major component (61.69%). The MIC obtained from the EuEO was ≥256 μg/mL for S. aureus and ≥1024 μg/mL for E. coli. When combined with antibiotics, the EuEO presented synergism reducing the MIC when associated, with the exception of gentamicin against E. coli, where an antagonistic effect was observed. The was an interference of the EuEO over the activity of ciprofloxacin when associated with red and blue LED lights, increasing the inhibition halos against S. aureus and E. coli. Norfloxacin presented similar results to ciprofloxacin against S. aureus bacteria. When combined, norfloxacin and the EuEO presented synergism against S. aureus, which did not occur in the combination with ciprofloxacin. Interference occurred only with blue light for E. coli. Thus, it was observed that the EuEO causes changes in the activity of antibiotics, the same occurring with the use of LED lights, without significant differences in the association of the oil and the lights with the antibiotics tested. Further research is needed to elucidate the modulatory effects of the EuEO, as well as its association with LED lights. Copyright © 2017 Elsevier Ltd. All rights reserved.

  15. Development and evaluation of a nurse-led transient elastography service for the staging of hepatic fibrosis in patients with suspected chronic liver disease.

    Science.gov (United States)

    McCorry, R B; Palaniyappan, N; Chivinge, A; Kaye, P; James, M W; Aithal, G P

    2012-08-01

    Establishing the presence of fibrosis and cirrhosis is an essential step in the management of patients with chronic liver diseases (CLD). Liver stiffness measurement (LSM) based on transient elastography (TE) correlates well with the stages of liver fibrosis and has been developed as a non-invasive alternative to liver biopsy. The studies performed to date have used physician operators. With the potential use of TE for screening of community-based populations for liver disease, we aimed to evaluate the performance of nurse operators. Retrospective analysis. We reviewed the reliability and accuracy of LSMs performed by the nurse-led TE service at Queen's Medical Centre, Nottingham between May 2009 and January 2011. Consecutive patients with suspected CLD who underwent LSM were included. Over the study period 585 LSMs were performed. Analysis was performed on the 208 patients where LSM could be compared with liver biopsy findings. Of these 11 (5.3%) had unreliable LSM results (less than 10 valid shots or success rate liver biopsy specimen led to exclusion in 26 (12.5%) patients. For the detection of significant fibrosis (Ishak stage >2), a sensitivity of 0.78 and specificity of 0.81 was obtained, with a cut-off value of 8 kPa. Using a cut-off value of 13 kPa for detection of cirrhosis, a sensitivity and specificity of 0.8 and 0.92 was obtained. We have demonstrated that a nurse-led TE service can produce a low level of unreliable results and LSM failures, with comparable sensitivity and specificity for detecting significant fibrosis and cirrhosis to those reported in the literature. The demands on the use of TE could potentially be eased through the introduction of nurse-led service delivery.

  16. Organizational value in enhancing individual research use capacity: a joint evaluation project led by EXTRA and SEARCH Canada.

    Science.gov (United States)

    Fletcher, Laura; Thornhill, Jennifer

    2009-01-01

    Evidence-informed decision-making supports high-quality, efficient healthcare. Programs such as SEARCH Classic (Swift Efficient Application of Research in Community Health) and EXTRA (Executive Training for Research Application) give health system decision-makers the skills and experience required to apply the best evidence to their work. But effectively leading change in how evidence comes to bear on the overall management and delivery of care requires strategies aimed at whole organizations and systems. The Canadian Health Services Research Foundation (CHSRF, EXTRA's managing organization) and SEARCH Canada (the SEARCH Classic program's managing organization) recently launched a jointly commissioned research study to assess organizational mechanisms and the impacts of these programs. Moving away from a focus on individual trainees and their immediate organizational connections, this evaluation builds on the evidence to date that leads to the hypothesis that a critical mass of highly educated, evidence-savvy decision-makers (senior executives in the case of EXTRA; middle- and front-line managers in the case of SEARCH Canada) enhance organizational capacity to use knowledge and ultimately lead to a more systematic use of evidence at the systems level (Champagne et al. 2008).

  17. Clinically led performance management in secondary healthcare: evaluating the attitudes of medical and non-clinical managers.

    Science.gov (United States)

    Trebble, Timothy M; Paul, Maureen; Hockey, Peter M; Heyworth, Nicola; Humphrey, Rachael; Powell, Timothy; Clarke, Nicholas

    2015-03-01

    Improving the quality and activity of clinicians' practice improves patient care. Performance-related human resource management (HRM) is an established approach to improving individual practice but with limited use among clinicians. A framework for performance-related HRM was developed from successful practice in non-healthcare organisations centred on distributive leadership and locally provided, validated and interpreted performance measurement. This study evaluated the response of medical and non-clinical managers to its implementation into a large secondary healthcare organisation. A semistructured qualitative questionnaire was developed from themes identified during framework implementation and included attitudes to previous approaches to measuring doctors' performance, and the structure and response to implementation of the performance-related HRM framework. Responses were analysed through a process of data summarising and categorising. A total of 29, from an invited cohort of 31, medical and non-clinical managers from departmental to executive level were interviewed. Three themes were identified: (1) previous systems of managing clinical performance were considered to be ineffective due to insufficient empowerment of medical managers and poor quality of available performance data; (2) the implemented framework was considered to address these needs and was positively received by medical and non-clinical managers; (3) introduction of performance-related HRM required the involvement of the whole organisation to executive level and inclusion within organisational strategy, structure and training. This study suggests that a performance-related HRM framework may facilitate the management of clinical performance in secondary healthcare, but is dependent on the design and methods of application used. Such approaches contrast with those currently proposed for clinicians in secondary healthcare in the UK and suggest that alternative strategies should be considered

  18. LED (Light-Emitting Diode Road Lighting in Practice: An Evaluation of Compliance with Regulations and Improvements for Further Energy Savings

    Directory of Open Access Journals (Sweden)

    Annika K. Jägerbrand

    2016-05-01

    Full Text Available Light-emitting diode (LED road lighting has been widely implemented in recent years, but few studies have evaluated its performance after installation. This study investigated whether LED road lighting complies with minimum regulations in terms of traffic safety and whether improvements for energy efficiency are possible. Average road surface luminance (L, overall luminance uniformity (Uo, longitudinal luminance uniformity (UI, power density (PD and normalised power density (PN were evaluated for 14 roads (seven designed for vehicular traffic and seven for pedestrians and bicycles. Energy savings were calculated as the percentage reduction to the minimum level of the existing lighting class or a lower lighting class and by applying a dimming schedule. The results showed that LED road lighting for vehicular traffic roads generally fulfilled the requirements, whereas that for pedestrian and bicycle roads generally corresponded to the lowest lighting class for L, and often did not meet the statutory requirements for Uo and UI. By adapting lighting levels to the minimum requirement of the existing lighting class or by dropping to a lower lighting class, vehicular traffic roads could save 6%–35% on L to lighting class M5 and 23%–61% on L to lighting class M6. A dimming schedule could lead to energy savings of 49%. There is little potential for savings on pedestrian and bicycle roads, except by implementing a dimming schedule. Thus, in general, for vehicular, pedestrian and bicycle roads, a dimming schedule can save more energy than can be achieved in general by reducing lighting class. Furthermore, since a dimming schedule can be adjusted to traffic intensity, any potential risk of compromising traffic safety is minimised.

  19. Effectiveness of a focused, brief psychoeducation program for parents of ADHD children: improvement of medication adherence and symptoms

    Directory of Open Access Journals (Sweden)

    Bai GN

    2015-10-01

    Full Text Available Guan-nan Bai,1 Yu-feng Wang,2,3 Li Yang,2,3 Wen-yi Niu1 1Department of Social Medicine and Health Education, School of Public Health, Peking University, Beijing, People’s Republic of China; 2Peking University Sixth Hospital/Institute of Mental Health, Key Laboratory of Mental Health, Ministry of Health, Beijing, People’s Republic of China; 3National Clinical Research Center for Mental Disorders, Peking University Sixth Hospital, Beijing, People’s Republic of China Objective: To evaluate the efficacy of a psychoeducation program for parents of children with ADHD in enhancing adherence to pharmacological treatment and improving clinical symptoms. Methods: We developed a psychoeducation program based on the theory of planned behavior (TPB. Eighty-nine children with ADHD were cluster randomly assigned for their families to receive 3 months of well-structured psychoeducation (intervention group, n=44 or only general clinical counseling (control group, n=45. Parents in the intervention group were given an expert lecture (with slides and a parent manual, attended two expert-guided parent group sessions, and were invited to join a professional-guided online community. Measurement of parents’ knowledge about ADHD, components of the TPB model, and child ADHD symptoms were taken before and after intervention. Medication adherence was assessed thoroughly at the end of the first and third months. Satisfaction with the psychoeducation program was assessed only in the intervention group. Two-independent-samples t-test, ANOVA, and chi-square test were employed to compare differences between groups. Results: Compared to the control group, medication adherence in the intervention group was significantly higher after 1 and 3 months (97.7% intervention vs 75.6% control, P=0.002, and 86.4% intervention vs 53.3% control, P=0.001, respectively. Accordingly, the ADHD rating scale scores were lower in the intervention group than the control group after

  20. Family-Based Psychoeducation for Children and Adolescents with Mood Disorders

    Science.gov (United States)

    Ong, Say How; Caron, Annalise

    2008-01-01

    Psychoeducation is often used for family members of adult patients with mood disorders. An increase in family's knowledge of the patient's illness course and outcome is thought to improve treatment compliance and may reduce relapse rates through identification of early symptoms and risks. While studies on family-based psychoeducation of adult…

  1. Stress Prevention and Mindfulness: A Psychoeducational and Support Group for Teachers

    Science.gov (United States)

    Reiser, Jenson E.; Murphy, Susan L.; McCarthy, Christopher J.

    2016-01-01

    A stress prevention and mindfulness (SPAM) group is described, which is a 6-week psychoeducational and support group for teachers. The group incorporated psychoeducation about stress and utilized elements of Mindfulness-Based Stress Reduction (MBSR). The group was implemented in a public charter school in the Southwest. Preliminary evaluation…

  2. The effectiveness of psychoeducation programs following first episode psychosis: a systematic review protocol.

    Science.gov (United States)

    Matoba, Kei; Kajiwara, Tomomi; Endo, Yoshimi; Makimoto, Kiyoko

    2016-12-01

    The objective of this review is to establish whether psychoeducational programs can lead to improved outcomes (reduced relapse or readmission) in patients with first-episode psychosis (FEP) compared with usual care. Specifically, the review question is: Are psychoeducational programs for patients with first-episode psychosis effective in improving outcomes compared with those receiving usual care?

  3. A Psychoeducational School-Based Group Intervention for Socially Anxious Children

    Science.gov (United States)

    Vassilopoulos, Stephanos P.; Brouzos, Andreas; Damer, Diana E.; Mellou, Angeliki; Mitropoulou, Alexandra

    2013-01-01

    This study investigated the impact of a psychoeducational group for social anxiety aimed at elementary children. An 8-week psychoeducational program based on empirically validated risk factors was designed. Interventions included cognitive restructuring, anxiety management techniques, and social skills training. Pre-and posttest data from 3 groups…

  4. Psychoeducation and compliance in the treatment of schizophrenia: results of the Munich Psychosis Information Project Study.

    Science.gov (United States)

    Pitschel-Walz, Gabriele; Bäuml, Josef; Bender, Wolfram; Engel, Rolf R; Wagner, Michael; Kissling, Werner

    2006-03-01

    The present study examined whether psychoeducational groups for patients with schizophrenic disorders and for their families can reduce rehospitalization rates and improve compliance. 236 inpatients who met DSM-III-R criteria for schizophrenia or schizoaffective disorder and who had regular contact with at least 1 relative or other key person were randomly assigned to 1 of 2 treatment conditions. In the intervention condition, patients and their relatives were encouraged to attend psychoeducational groups over a period of 4 to 5 months. The patients' and relatives' psychoeducational programs were separate, and each consisted of 8 sessions. Patients in the other treatment condition received routine care. Outcomes were compared over 12-month and 24-month follow-up periods. The study was conducted from 1990 to 1994. It was possible to significantly reduce the rehospitalization rate after 12 and 24 months in patients who attended psychoeducational groups compared with those receiving routine care (p psychoeducational groups showed better compliance than patients under routine care without psycho-education. The results suggest that a relatively brief intervention of 8 psychoeducational sessions with systematic family involvement in simultaneous groups can considerably improve the treatment of schizophrenia. Psychoeducation should be routinely offered to all patients with schizophrenia and their families.

  5. Development of the internet based psychoeducation for patients with bipolar affective disorder.

    Science.gov (United States)

    Prasko, Jan; Kamaradova, Dana; Jelenova, Daniela; Ociskova, Marie; Sedlackova, Zuzana

    2013-01-01

    Despite pharmacological treatment of bipolar affective disorder has many advantages; only drug treatment remains insufficiently beneficial to many patients. The combination of pharmacotherapy and internet psychoeducation seems to be the effective way how to improve remission. Internet-based therapy programs offer an exclusive chance for large underserved parts of the population to make evidence-based treatment without the need of full-time therapist. Our goal was to create a psychoeducational program for patients suffering from bipolar disorder that can be used in Czech Republic. There were identified studies through Web of Science, PUBMED, and Scopus databases as well as existing reviews were used in development of comprehensive internet psychoeducational program for patients with bipolar disorder. The search terms included "bipolar disorder", "psychoeducation", and "internet psychoeducation". The search was performed with no language or time restrictions. The internet psychoeducational program was developed in accordance to the data from the literature review. The aim of the Internet psychoeducational program of the Department of Psychiatry University Hospital in Olomouc is to familiarize patients with the fundamental nature of bipolar affective disorder, the character and principles of pharmacotherapy, the recognition of the warning signs of relapse, inappropriate and stressful stereotypes in communication within families, and finally the practice of social skills. Information from studies can help to prepare comprehensive psychoeducational program for bipolar patients.

  6. The role of psycho-education in improving outcome at a general ...

    African Journals Online (AJOL)

    Objective: While psychoeducation has been shown to positively affect outcomes in psychiatric disorders, its utility has been little studied in developing countries. The current study sought to examine the role of psychoeducation at a general psychiatric outpatient clinic in Kampala, Uganda in improving clinic attendance, ...

  7. A randomised controlled trial of carer-focussed multi-family group psychoeducation in bipolar disorder.

    LENUS (Irish Health Repository)

    Madigan, K

    2012-05-01

    In a RCT of family psychoeducation, 47 carers of 34 patients were allocated to one of three groups; Multifamily Group Psychoeducation, Solution Focussed Group Therapy or Treatment as Usual. Carers in both the MFGP intervention and the SFGP arm demonstrated greater knowledge and reduction in burden than those in the TAU arm.

  8. Impact of Psychoeducational Content Delivered Online to a Positive Psychology Aware Community.

    Science.gov (United States)

    Haeck, Carly; Schueller, Stephen M; Parks, Acacia C

    Happiness-increasing interventions demonstrate significant variation in outcomes, suggesting that the people who use them might be as important as the interventions themselves to determine efficacy. In light of this, instructive interventions might not be necessary to increase happiness given a population with knowledge of happiness-increasing strategies. We recruited 270 participants with knowledge of positive psychology to receive six weeks of online psychoeducation. We explored participants' use of the website, reported use of happiness strategies, and changes in well-being. Those who spent more time on the website reported smaller changes in well-being than those who spent less time on the website. Conversely, those who reported employing more happiness strategies reported greater increases in well-being than those who used fewer strategies. This shows that for those already familiar with positive psychology, information, rather than instruction, might increase well-being. This has implications for studies evaluating the efficacy of happiness-increasing interventions more broadly.

  9. Evaluation of the efficacy of photodynamic antimicrobial therapy using a phenothiazine compound and LED (red-orange) on the interface: macrophage vs S. aureus

    Science.gov (United States)

    Sampaio, Fernando José P.; de Oliveira, Susana C. P. S.; Monteiro, Juliana S. C.; Pires-Santos, Gustavo M.; Gesteira, Maria F. M.; Pinheiro, Antônio L. B.

    2015-03-01

    Antimicrobial Photodynamic therapy is a technique in which microorganisms are exposed to a photosensitizing drug and then irradiated with low-intensity visible light of the appropriate wavelength. The resulting photochemical reaction generates cytotoxic reactive oxygen species, such as singlet oxygen and free radicals, which are able to exert bactericidal effect. Much is already known about the photodynamic inactivation of microorganisms: both antibiotic-sensitive and - resistant strains can be successfully photo inactivated, and there is the additional advantage that repeated photosensitization of bacterial cells does not induce a selection of resistant strains. Recently, a series of studies have shown that it is possible to kill bacteria with a light source after the microorganisms have been sensitized with low concentration of dye, such as phenothiazines. The aim of this study was to evaluate the phagocytic function of macrophages J774 against S. aureus in the presence and absence of AmPDT with phenothiazine compound (12.5 μg/mL) and red-orange LED. Experimental groups: Control Group (L-F-), Phenothiazine group (L-F+) LED group (L+F-), Photodynamic therapy group (L+F+). The tests presented in this study were carried out in triplicate. This study demonstrated that AmPDT is able to increase about twice the phagocytic ability of macrophages; however, the bactericidal capacity of these cells did not show a substantial improvement, probably because the oxidative burst was less intense.

  10. Combination treatment with risperidone long-acting injection and psychoeducational approaches for preventing relapse in schizophrenia

    Directory of Open Access Journals (Sweden)

    Zhao Y

    2013-10-01

    Full Text Available Yueren Zhao,1–3 Taro Kishi,1 Nakao Iwata,1 Manabu Ikeda3,4 1Department of Psychiatry, Fujita Health University School of Medicine, Toyoake, Aichi, Japan; 2Department of Psychiatry, Okehazama Hospital Fujita Kokoro Care Center, Toyoake, Aichi, Japan; 3Department of Neuropsychiatry, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan; 4Department of Neuropsychiatry, Faculty of Life Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan Abstract: A recent meta-analysis showed that long-acting injectable (LAI antipsychotics were not superior to oral antipsychotics for preventing relapse in patients with schizophrenia. We therefore designed a treatment strategy combining risperidone LAI and COMPASS (COMprehensive Psycho-educational Approach and Scheme Set, an original psychoeducational program supporting treatment with risperidone LAI and evaluating subjective treatment satisfaction, transition of symptoms, and effectiveness in preventing symptomatic relapse. The aim of this study was to examine whether addition of COMPASS to risperidone LAI was more effective in preventing relapse in schizophrenia patients than risperidone LAI alone, with the latter group consisting of patients enrolled in a Phase III trial of risperidone LAI in Japan. Patients were followed up for 6 months, with COMPASS continuously implemented from the transition to the observation phase. The primary efficacy measurements were relapse rate (rates of rehospitalization and discontinuation due to inefficacy. Secondary efficacy measurements were the Brief Psychiatric Rating Scale (BPRS and Global Assessment of Functioning (GAF scores. Of the 96 patients originally enrolled, 19 (19.8% were discontinued from all causes. During the 6-month study period, ten of the 96 patients (10.4% relapsed, compared with a 12.2% relapse rate in patients enrolled in a Phase III trial of risperidone LAI in Japan. Patients showed significant improvements in BPRS total

  11. The impact of the Affordable Care Act on hospital-led community health evaluation in the U.S. Appalachian Ohio region.

    Science.gov (United States)

    Franz, Berkeley; Skinner, Daniel; Kelleher, Kelly

    2017-08-01

    In recent years, policy developments in the United States have dramatically changed how nonprofit hospitals interact with surrounding communities. However, despite the importance of these changes encoded in Internal Revenue Service regulations, little is known about how these requirements have affected how nonprofit hospitals are approaching community health evaluation. We present qualitative findings from interviews with hospital employees and consultants overseeing preliminary rounds of community health needs assessments, as required by the Affordable Care Act. The sample comes from the Appalachian region of Ohio, an area targeted because of significant health challenges. Our findings suggest that the Affordable Care Act has led hospitals to formalize their processes, focus on developing an evidence base, cultivate local partnerships, and reflect on the role of the hospital in public health. © 2017 John Wiley & Sons, Ltd.

  12. LEDs for greenhouse lighting

    OpenAIRE

    Nederhoff, E.M.

    2010-01-01

    Light Emitting Diodes (LED's) are a promising technology for greenhouse lighting with their efficiency to activate plant photosynthesis potentially higher in red LEDs than in HPS lamps. Due to their particular light colour, LEDs can initiate special effects in plants or steer plant processes and plant balance

  13. LEDs for greenhouse lighting

    NARCIS (Netherlands)

    Nederhoff, E.M.

    2010-01-01

    Light Emitting Diodes (LED's) are a promising technology for greenhouse lighting with their efficiency to activate plant photosynthesis potentially higher in red LEDs than in HPS lamps. Due to their particular light colour, LEDs can initiate special effects in plants or steer plant processes and

  14. The design and evaluation of psychoeducational/self-management interventions

    NARCIS (Netherlands)

    Mulligan, Kathleen; Newman, Stanton P.; Taal, Erik; Hazes, Mieke; Rasker, Hans J.

    2005-01-01

    A large number of interventions have been developed with the aim of improving patient self-management of arthritis. These interventions are complex, usually including multiple components, and have certain key features including participants' awareness of the arms of the study and their often having

  15. Family and schizophrenia - psychoeducational group in a pilot programme.

    Science.gov (United States)

    Kordas, Wojciech; Kokodyńska, Katarzyna; Kurtyka, Agnieszka; Sikorska, Iwona; Walczewski, Krzysztof; Bogacz, Józef

    2015-01-01

    The paper aims to present the programme, the outcomes and the conclusions of a psychoeducational training series for families with schizophrenia carried out by the Babiński Specialist Hospital in Kraków, Poland. The paper sets out to describe an explorative project based on qualitative study methods. The programme described in the paper adheres to the systemic and narrative approach to therapy. The project involved 23 people from 16 families, who attended 14 psychoeducational meetings for 4 months. A variety of methods was applied: lectures, case studies, discussion, interactive workshops, psycho-drawing, multimediapresentations, simulations of crisis situations, training in subgroups. Upon the completion of the programme, no significant increase in the participants'theoretical knowledge on schizophrenia was observed, which in turn concurred with a decrease in the subjective sense of strain in the family. Even though only 11% of the participants initially expected emotional support from the group, 60% of them identified support as the most important benefit from the programme. The systemic narrative approach used in the programme has been accepted and assessed well by families of patients with schizophrenia. It seems to provide an effective alternative to traditional psychotherapy. The combination of effective training tools with activities to create a space for participants to exchange their thoughts and experiences has proved to be an effective form of support to families in adversity.

  16. LED-roulette : LED's vervangen balletje

    NARCIS (Netherlands)

    Goossens, P.

    2007-01-01

    Iedereen waagt wel eens een gokje, in een loterij of misschien ook in een casino. Wie droomt er immers niet van om op een gemakkelijke manier rijk te worden? Met de hier beschreven LED-roulette valt weliswaar weinig te winnen, maar het is wel een uitstekende manier om het roulettespel thuis te

  17. Combination treatment with risperidone long-acting injection and psychoeducational approaches for preventing relapse in schizophrenia

    Science.gov (United States)

    Zhao, Yueren; Kishi, Taro; Iwata, Nakao; Ikeda, Manabu

    2013-01-01

    A recent meta-analysis showed that long-acting injectable (LAI) antipsychotics were not superior to oral antipsychotics for preventing relapse in patients with schizophrenia. We therefore designed a treatment strategy combining risperidone LAI and COMPASS (COMprehensive Psycho-educational Approach and Scheme Set), an original psychoeducational program supporting treatment with risperidone LAI and evaluating subjective treatment satisfaction, transition of symptoms, and effectiveness in preventing symptomatic relapse. The aim of this study was to examine whether addition of COMPASS to risperidone LAI was more effective in preventing relapse in schizophrenia patients than risperidone LAI alone, with the latter group consisting of patients enrolled in a Phase III trial of risperidone LAI in Japan. Patients were followed up for 6 months, with COMPASS continuously implemented from the transition to the observation phase. The primary efficacy measurements were relapse rate (rates of rehospitalization and discontinuation due to inefficacy). Secondary efficacy measurements were the Brief Psychiatric Rating Scale (BPRS) and Global Assessment of Functioning (GAF) scores. Of the 96 patients originally enrolled, 19 (19.8%) were discontinued from all causes. During the 6-month study period, ten of the 96 patients (10.4%) relapsed, compared with a 12.2% relapse rate in patients enrolled in a Phase III trial of risperidone LAI in Japan. Patients showed significant improvements in BPRS total scores (P = 0.0031), BPRS positive (P = 0.0451), BRPS negative (P < 0.0001), and general subscale scores (P = 0.0031), and GAF (P < 0.0001) from baseline to 6 months. In conclusion, the lower relapse rate observed in patients treated with COMPASS plus risperidone LAI than in patients treated with risperidone LAI alone suggests that COMPASS may have benefits in the treatment of schizophrenia, indicating a need for randomized, controlled trials in larger numbers of patients. PMID:24194642

  18. Efficacy and implementation of an Internet psychoeducational program for teens with type 1 diabetes.

    Science.gov (United States)

    Whittemore, Robin; Liberti, Lauren S; Jeon, Sangchoon; Chao, Ariana; Minges, Karl E; Murphy, Kathryn; Grey, Margaret

    2016-12-01

    The purpose of the study was to evaluate the participation and preliminary efficacy of an Internet psychoeducational program (Teens.Connect) shown to be efficacious under controlled conditions compared with an open-access diabetes website for youth (Planet D) on the primary outcomes of A1C and quality of life (QoL), and secondary outcomes of psychosocial and behavioral factors. Teens with type 1 diabetes (n = 124, 11-14 yr) from two clinical sites were randomly prescribed one of the programs and completed baseline, 3-month and 6-month data. A1C was obtained from clinic records. Participation data included number of log ins, posts to the discussion board, and lessons completed (Teens.Connect only). Descriptive and mixed model analyses were used. Eighty-five percent (85%) of consented teens registered for their prescribed program. Satisfaction and log ins were similar between groups (satisfaction ranged 3.3-3.5/5; mean log ins = 14/teen). Posts to the discussion forum were higher in Planet D (mean = 28 vs. 19). Participation in the Teens.Connect lessons was low, with only 69% of teens completing any lesson. After 6 months there were no significant differences in A1C, QoL or secondary outcomes between groups. Teens in the Teens.Connect group reported lower perceived stress over time (p psychoeducational program when they do not have frequent reminders, which may have contributed to a lack of treatment effect. Teens have many competing demands. Strategic implementation that includes targeted reminders and family support may be necessary to assure participation and improvement in health outcomes. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  19. Evaluation of shear bond strength of orthodontic brackets using trans-illumination technique with different curing profiles of LED light-curing unit in posterior teeth.

    Science.gov (United States)

    Heravi, Farzin; Moazzami, Saied Mostafa; Ghaffari, Negin; Jalayer, Javad; Bozorgnia, Yasaman

    2013-11-21

    Although using light-cured composites for bonding orthodontic brackets has become increasingly popular, curing light cannot penetrate the metallic bulk of brackets and polymerization of composites is limited to the edges. Limited access and poor direct sight may be a problem in the posterior teeth. Meanwhile, effectiveness of the trans-illumination technique is questionable due to increased bucco-lingual thickness of the posterior teeth. Light-emitting diode (LED) light-curing units cause less temperature rise and lower risk to the pulpal tissue. The purpose of this study was to evaluate the clinical effectiveness of trans-illumination technique in bonding metallic brackets to premolars, using different light intensities and curing times of an LED light-curing unit. Sixty premolars were randomly divided into six groups. Bonding of brackets was done with 40- and 80-s light curing from the buccal or lingual aspect with different intensities. Shear bond strengths of brackets were measured using a universal testing machine. Data were analyzed by one-way analysis of variance test and Duncan's post hoc test. The highest shear bond belonged to group 2 (high intensity, 40 s, buccal) and the lowest belonged to group 3 (low intensity, 40 s, lingual). Bond strength means in control groups were significantly higher than those in experimental groups. In all experimental groups except group 6 (80 s, high intensity, lingual), shear bond strength was below the clinically accepted values. In clinical limitations where light curing from the same side of the bracket is not possible, doubling the curing time and increasing the light intensity during trans-illumination are recommended for achieving acceptable bond strengths.

  20. The effect of community health worker-led education on women's health and treatment-seeking: A cluster randomised trial and nested process evaluation in Gujarat, India.

    Science.gov (United States)

    Desai, Sapna; Mahal, Ajay; Sinha, Tara; Schellenberg, Joanna; Cousens, Simon

    2017-12-01

    A community-based health insurance scheme operated by the Self-Employed Women's Association in Gujarat, India reported that the leading reasons for inpatient hospitalisation claims by its members were diarrhoea, fever and hysterectomy - the latter at the average age of 37. This claims pattern raised concern regarding potentially unnecessary hospitalisation amongst low-income women. A cluster randomised trial and mixed methods process evaluation were designed to evaluate whether and how a community health worker-led education intervention amongst insured and uninsured adult women could reduce insurance claims, as well as hospitalisation and morbidity, related to diarrhoea, fever and hysterectomy. The 18-month intervention consisted of health workers providing preventive care information to women in a group setting in 14 randomly selected clusters, while health workers continued with regular activities in 14 comparison clusters. Claims data were collected from an administrative database, and four household surveys were conducted amongst a cohort of 1934 randomly selected adult women. 30% of insured women and 18% of uninsured women reported attending sessions. There was no evidence of an intervention effect on the primary outcome, insurance claims (risk ratio (RR) = 1.03; 95% confidence interval (CI) 0.81, 1.30) or secondary outcomes amongst insured and uninsured women, hospitalisation (RR = 1.05; 95% CI 0.58, 1.90) and morbidity (RR = 1.09; 95% CI 0.87, 1.38) related to the three conditions. The process evaluation suggested that participants retained knowledge from the sessions, but barriers to behaviour change were not overcome. We detected no evidence of an effect of this health worker-led intervention to decrease claims, hospitalisation and morbidity related to diarrhoea, fever and hysterectomy. Strategies that capitalise on health workers' role in the community and knowledge, as well as those that address the social determinants of diarrhoea, fever

  1. Nurse-led school-based clinics for rheumatic fever prevention and skin infection management: evaluation of Mana Kidz programme in Counties Manukau.

    Science.gov (United States)

    Anderson, Philippa; King, Julian; Moss, Michelle; Light, Phil; McKee, Tracy; Farrell, Elizabeth; Stewart, Joanna; Lennon, Diana

    2016-01-08

    To evaluate registered nurse-led school clinics in 61 primary and intermediate schools in Counties Manukau. The evaluation (conducted August–December, 2014) collated evidence concerning service delivery, outcomes, value for money and effectiveness. 97% (23,756/24,497) of eligible children were consented, 11% (20,696/191,423) of throat swabs taken (February 2013–September 2014) were culture positive for Group A Streptococcus (GAS); 20,176 were treated. Mana Kidz teams treated (includes cleaning and covering alone) 17,593 skin infections and actioned 4,178 school health referrals. A pre-programme cross sectional GAS pharyngeal prevalence demonstrated a relative risk 1.8 (1.3–2.3) (95%CI) of being pharyngeal GAS positive in 2013 compared to 2014. Hospitalisations for acute rheumatic fever (ARF) and skin infections for children aged 5–12 years living in Counties Manukau are declining and this appears to be temporally related to the introduction of the Mana Kidz programme. Effective engagement with children, parents/ whānau and improved health literacy was demonstrated, especially knowledge about sore throats, ARF, medication adherence and skin infection. The programme was delivered at $280 per participating child in the 2013/14 financial year. Mana Kidz is an effective programme with a substantial contribution to health care for children, aged 5–12 years, identified at increased risk of poor health outcomes.

  2. Broadband Radiometric LED Measurements.

    Science.gov (United States)

    Eppeldauer, G P; Cooksey, C C; Yoon, H W; Hanssen, L M; Podobedov, V B; Vest, R E; Arp, U; Miller, C C

    2016-01-01

    At present, broadband radiometric measurements of LEDs with uniform and low-uncertainty results are not available. Currently, either complicated and expensive spectral radiometric measurements or broadband photometric LED measurements are used. The broadband photometric measurements are based on the CIE standardized V(λ) function, which cannot be used in the UV range and leads to large errors when blue or red LEDs are measured in its wings, where the realization is always poor. Reference irradiance meters with spectrally constant response and high-intensity LED irradiance sources were developed here to implement the previously suggested broadband radiometric LED measurement procedure [1, 2]. Using a detector with spectrally constant response, the broadband radiometric quantities of any LEDs or LED groups can be simply measured with low uncertainty without using any source standard. The spectral flatness of filtered-Si detectors and low-noise pyroelectric radiometers are compared. Examples are given for integrated irradiance measurement of UV and blue LED sources using the here introduced reference (standard) pyroelectric irradiance meters. For validation, the broadband measured integrated irradiance of several LED-365 sources were compared with the spectrally determined integrated irradiance derived from an FEL spectral irradiance lamp-standard. Integrated responsivity transfer from the reference irradiance meter to transfer standard and field UV irradiance meters is discussed.

  3. Broadband Radiometric LED Measurements

    Science.gov (United States)

    Eppeldauer, G. P.; Cooksey, C. C.; Yoon, H. W.; Hanssen, L. M.; Podobedov, V. B.; Vest, R. E.; Arp, U.; Miller, C. C.

    2017-01-01

    At present, broadband radiometric measurements of LEDs with uniform and low-uncertainty results are not available. Currently, either complicated and expensive spectral radiometric measurements or broadband photometric LED measurements are used. The broadband photometric measurements are based on the CIE standardized V(λ) function, which cannot be used in the UV range and leads to large errors when blue or red LEDs are measured in its wings, where the realization is always poor. Reference irradiance meters with spectrally constant response and high-intensity LED irradiance sources were developed here to implement the previously suggested broadband radiometric LED measurement procedure [1, 2]. Using a detector with spectrally constant response, the broadband radiometric quantities of any LEDs or LED groups can be simply measured with low uncertainty without using any source standard. The spectral flatness of filtered-Si detectors and low-noise pyroelectric radiometers are compared. Examples are given for integrated irradiance measurement of UV and blue LED sources using the here introduced reference (standard) pyroelectric irradiance meters. For validation, the broadband measured integrated irradiance of several LED-365 sources were compared with the spectrally determined integrated irradiance derived from an FEL spectral irradiance lamp-standard. Integrated responsivity transfer from the reference irradiance meter to transfer standard and field UV irradiance meters is discussed. PMID:28649167

  4. Comparative Evaluation of Shear Bond Strength and Debonding Characteristics using Conventional Halogen Light Curing Unit and LED Light Curing Unit: An in vitro Study

    Directory of Open Access Journals (Sweden)

    Amit Bhardwaj

    2013-01-01

    Conclusion: The result of this study showed promise for the orthodontic application of LED as light curing units and 20 seconds of exposure time is adequate for both LED and Halogen light, since increasing the curing time to 40 seconds showed no significant difference.

  5. Exploring the Role of YouTube in Disseminating Psychoeducation.

    Science.gov (United States)

    Lam, Nikki Hei Tong; Tsiang, John Ta-Hsiang; Woo, Benjamin K P

    2017-12-01

    Social media can bridge the gap between health care and ethnic minorities over cultural barriers. This study explores the role of YouTube in delivering schizophrenia education to individuals in the USA who are also fluent in Chinese. Three psychoeducational YouTube videos related to schizophrenia were uploaded. Data were collected for a 12-month period, and results were analyzed using descriptive statistics. The videos recorded 4935 views with a total viewing time of 35,614 min. The first-episode psychosis video had the most number of views and shares, and the longest total watch time and average view duration. The targeted age group (YouTube is a useful tool that delivers schizophrenia education to Chinese-speaking individuals in the USA. It may also help alleviate the negative stigma regarding schizophrenia and other mental health issues.

  6. Dansk LED - Museumsbelysning

    DEFF Research Database (Denmark)

    Poulsen, Peter Behrensdorff; Dam-Hansen, Carsten; Thorseth, Anders

    Projektet har til formål at anvende dansk forskning inden for optik og lys til at realisere innovative energieffektive LED lyssystemer til museumsbranchen.......Projektet har til formål at anvende dansk forskning inden for optik og lys til at realisere innovative energieffektive LED lyssystemer til museumsbranchen....

  7. Effectiveness of the first French psychoeducational program on unipolar depression: study protocol for a randomized controlled trial.

    Science.gov (United States)

    Ducasse, Déborah; Courtet, Philippe; Sénèque, Maude; Genty, Catherine; Picot, Marie-Christine; Schwan, Raymund; Olié, Emilie

    2015-11-17

    Major Depressive Disorder (MDD) is highly prevalent and was associated with greater morbidity, mortality (including suicide), and healthcare costs. By 2030, MDD will become the leading cause of disability in high-income countries. Notably, among patients with a previous experience of a major depressive episode, it was indeed estimated that up to 85 % of those patients will suffer from relapse. Two main factors were associated with a significantly higher risk of relapse: poor medication adherence and low self-efficacy in disease management. Interestingly, these issues could become the targets of psychoeducational programs for chronic diseases. Indded psychoeducational program for depression are recommended in international guidelines, but have not yet been proposed in France. We propose to evaluate the first French psychoeducational program for depression "ENVIE" in a multicenter randomized controlled trial. The group intervention will include 9 weekly sessions. Its aim is to educate patients on the latest knowledge on depression and effective treatments through didactic and interactive sessions. Patients will experiment the latest innovating psychological skills (from acceptance and commitment therapy) to cope with depressive symptoms and maintain motivation in behavioral activation. In total, 332 unipolar non-chronic (program (N = 166) or to a waiting list (N = 166). The follow-up will last 15 months and include 5 assessment visits. The primary endpoint will be the remission rate of the index episode at 15 months post-inclusion, defined by a Montgomery and Asberg Depression Rating Scale (MADRS) score ≤ 12 over an 8-week period, and without relapse during follow-up. We will also assess the response rate and relapse at 15 months post-inclusion, hospitalization rate and adherence to treatment during the follow-up period, quality of life and global functioning upon inclusion and at 9 and 15 months post inclusion. If the proposed trial shows the

  8. The Effectiveness of Psychoeducational Interventions Focused on Sexuality in Cancer.

    Science.gov (United States)

    Kim, Jung-Hee; Yang, Younghee; Hwang, Eun-Suk

    2015-01-01

    Although sexual health is a common concern for oncology patients, no practical guidelines to sexual intervention exist, perhaps because of a lack of systematic reviews or meta-analyses. The objectives of this study were to determine the effect size for psychoeducational intervention focused on sexuality and to compare effect sizes according to intervention outcomes and characteristic. We explored quantitative evidence for the effects of sexual intervention for cancer patients or partners by using the electronic databases. Among them, we considered 15 eligible articles. The meta-analysis provided 133 effect sizes from 15 primary studies. The analysis revealed significant improvements after intervention, with a random-effects standardized mean difference of 0.75. Psychoeducational interventions focused on sexuality after cancer diagnosis were effective for compliance (2.40), cognitive aspect (1.29), and psychological aspect (0.83). Individual-based interventions (0.85) were more effective in improving outcomes than group approach and group combined with individual intervention. With regard to intervention providers, registered nurse only (2.22) and team approach including the registered nurse (2.38) had the highest effect size. Face-to-face intervention combined with telephone or the Internet (1.04) demonstrated a higher effect size than face-to-face (0.62) and telephone (0.58) independently. We conducted an analysis of data from various subgroups of preexisting studies, obtained an overall estimate of the effectiveness of the intervention, and compared its effectiveness across variables that affect intervention outcomes. These results provide empirical data for evidence-based practice and inform the development of useful intervention programs through a comprehensive review and meta-analysis of the results.

  9. Harmonics Monitoring Survey on LED Lamps

    OpenAIRE

    Abdelrahman Ahmed Akila; Kamelia Youssef; Ibrahim Yassin

    2017-01-01

    Light Emitting Diode (LED) lamps are being increasingly used in many applications. These LED lamps operate using a driver, which is a switching device. Hence, LED lamps will be a source of harmonics in the power system. These harmonics if not well treated, may cause severe performance and operational problems. In this paper, harmonics (amplitude and phase angles) generated by both LED lamps and conventional fluorescent lamps will be studied practically. Then they will be analyzed and evaluate...

  10. Cross-country discrepancies on public understanding of stress concepts: evidence for stress-management psychoeducational programs.

    Science.gov (United States)

    Souza-Talarico, Juliana Nery; Wan, Nathalie; Santos, Sheila; Fialho, Patrícia Paes Araujo; Chaves, Eliane Corrêa; Caramelli, Paulo; Bianchi, Estela Ferraz; Santos, Aline Talita; Lupien, Sonia J

    2016-06-03

    Negative effects of stress have pose one of the major threats to the health and economic well being of individuals independently of age and cultural background. Nevertheless, the term "stress" has been globally used unlinked from scientificevidence-based meaning. The discrepancies between scientific and public stress knowledge are focus of concern and little is know about it. This is relevant since misconceptions about stress may influence the effects of stress-management psychoeducational programs and the development of best practices for interventions. The study aimed to analyze stress knowledge among the Canadian and Brazilian general public and to determine the extent to which scientific and popular views of stress differ between those countries. We evaluated 1156 healthy participants between 18 and 88 years of age recruited from Canada (n = 502) and Brazil (n = 654). To assess stress knowledge, a questionnaire composed of questions regarding stress concepts ("stress is bad" versus "stress-free life is good") and factors capable of triggering the stress response ("novelty, unpredictability, low sense of control and social evaluative threat versus "time pressure,work overload, conflict, unbalance and children") was used. Both Canadian and Brazilian participants showed misconceptions about stress and the factors capable of triggering a stress response. However, the rate of misconceptions was higher in Brazil than in Canada (p Psychoeducational programs and vulnerability of stress-related disorder are discussed.

  11. The "Som la Pera" intervention: sustainability capacity evaluation of a peer-led social-marketing intervention to encourage healthy lifestyles among adolescents.

    Science.gov (United States)

    Llauradó, Elisabet; Aceves-Martins, Magaly; Tarro, Lucia; Papell-Garcia, Ignasi; Puiggròs, Francesc; Prades-Tena, Jordi; Kettner, Helle; Arola, Lluis; Giralt, Montse; Solà, Rosa

    2018-02-10

    Sustainability capacity, always considered a challenge, is the ability to maintain effective long-term intervention in a community. The aim of the study was to improve the sustainability capacity of effective "Som la Pera," a school-based, peer-led, social-marketing intervention that encourages healthy diet and physical activity, in low socioeconomic adolescents from Spain. The sustainability capacity was analyzed by a "programme sustainability assessment tool (PSAT)" comprising eight domains: political support, funding stability, partnerships, organizational capacity, programme evaluation, programme adaptation, communications, and strategic planning. Each domain was evaluated from 1 (no or to a small extent) to 7 points (to a great extent). The final score for sustainability capacity was the mean of the eight domain scores. The PSAT was assessed by nine professionals (researchers, staff members, and stakeholders) at two periods during intervention implementation: end of the first year (January 2015) and end of the second year (September 2015). At the end of the first year, strategic planning (4.43 ± 1.98) and funding stability (4.38 ± 1) were considered deficient domains, and at the end of the second year, these domains had improved by 1.67 points (p =.043) and 0.59 points (p = .159), respectively. The funding stability increase was not significant because only one of the five specific items, "policies implemented to ensure sustained funding," improved by 1.08 points (p = .036). The sustainability capacity final score was 5.93 ± 1.13. The sustainability capacity assessment during the intervention allows its improvement before the programme expires, ensuring the long-term implementation of the "Som la Pera" intervention programme to encourage healthy lifestyles in adolescents. © Society of Behavioral Medicine 2018. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  12. Explaining the impact of a women's group led community mobilisation intervention on maternal and newborn health outcomes: the Ekjut trial process evaluation

    Directory of Open Access Journals (Sweden)

    Sinha Rajesh

    2010-10-01

    Full Text Available Abstract Background Few large and rigorous evaluations of participatory interventions systematically describe their context and implementation, or attempt to explain the mechanisms behind their impact. This study reports process evaluation data from the Ekjut cluster-randomised controlled trial of a participatory learning and action cycle with women's groups to improve maternal and newborn health outcomes in Jharkhand and Orissa, eastern India (2005-2008. The study demonstrated a 45% reduction in neonatal mortality in the last two years of the intervention, largely driven by improvements in safe practices for home deliveries. Methods A participatory learning and action cycle with 244 women's groups was implemented in 18 intervention clusters covering an estimated population of 114 141. We describe the context, content, and implementation of this intervention, identify potential mechanisms behind its impact, and report challenges experienced in the field. Methods included a review of intervention documents, qualitative structured discussions with group members and non-group members, meeting observations, as well as descriptive statistical analysis of data on meeting attendance, activities, and characteristics of group attendees. Results Six broad, interrelated factors influenced the intervention's impact: (1 acceptability; (2 a participatory approach to the development of knowledge, skills and 'critical consciousness'; (3 community involvement beyond the groups; (4 a focus on marginalized communities; (5 the active recruitment of newly pregnant women into groups; (6 high population coverage. We hypothesize that these factors were responsible for the increase in safe delivery and care practices that led to the reduction in neonatal mortality demonstrated in the Ekjut trial. Conclusions Participatory interventions with community groups can influence maternal and child health outcomes if key intervention characteristics are preserved and tailored to

  13. Balneotherapy Together with a Psychoeducation Program for Benzodiazepine Withdrawal: A Feasibility Study

    National Research Council Canada - National Science Library

    De Maricourt, P; Gorwood, P; Hergueta, Th; Galinowski, A; Salamon, R; Diallo, A; Vaugeois, C; Lépine, J. P; Olié, J. P; Dubois, O

    2016-01-01

    .... The aim of this study was to assess the feasibility and the impact of a program including cognitive behavioural therapy, psychoeducation, and balneotherapy in a spa resort to facilitate long-term...

  14. Sustained Benefit of a Psycho-educational Training Program for Dementia Caregivers in Taiwan

    Directory of Open Access Journals (Sweden)

    Chien-Chi Hsu

    2017-03-01

    Conclusion: The caregivers for dementia patients may have sustained benefit of reducing burden, decreasing psychological morbidity and enhancing psychological wellbeing after the intensive psycho-educational training programs' intervention.

  15. Large area LED package

    Science.gov (United States)

    Goullon, L.; Jordan, R.; Braun, T.; Bauer, J.; Becker, F.; Hutter, M.; Schneider-Ramelow, M.; Lang, K.-D.

    2015-03-01

    Solid state lighting using LED-dies is a rapidly growing market. LED-dies with the needed increasing luminous flux per chip area produce a lot of heat. Therefore an appropriate thermal management is required for general lighting with LEDdies. One way to avoid overheating and shorter lifetime is the use of many small LED-dies on a large area heat sink (down to 70 μm edge length), so that heat can spread into a large area while at the same time light also appears on a larger area. The handling with such small LED-dies is very difficult because they are too small to be picked with common equipment. Therefore a new concept called collective transfer bonding using a temporary carrier chip was developed. A further benefit of this new technology is the high precision assembly as well as the plane parallel assembly of the LED-dies which is necessary for wire bonding. It has been shown that hundred functional LED-dies were transferred and soldered at the same time. After the assembly a cost effective established PCB-technology was applied to produce a large-area light source consisting of many small LED-dies and electrically connected on a PCB-substrate. The top contacts of the LED-dies were realized by laminating an adhesive copper sheet followed by LDI structuring as known from PCB-via-technology. This assembly can be completed by adding converting and light forming optical elements. In summary two technologies based on standard SMD and PCB technology have been developed for panel level LED packaging up to 610x 457 mm2 area size.

  16. Psychoeducation for depression, anxiety and psychological distress: a meta-analysis

    Directory of Open Access Journals (Sweden)

    Cuijpers Pim

    2009-12-01

    Full Text Available Abstract Background Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published meta-analyses of the effectiveness of passive psychoeducation in reducing symptoms of depression, anxiety or psychological distress. Methods Cochrane, PsycInfo and PubMed databases were searched in September 2008. Additional materials were obtained from reference lists. Papers describing passive psychoeducational interventions for depression, anxiety and psychological distress were included if the research design was a randomized controlled trial and incorporated an attention placebo, no intervention or waitlist comparison group. Results In total, 9010 abstracts were identified. Of these, five papers which described four research studies targeting passive psychoeducation for depression and psychological distress met the inclusion criteria. The pooled standardized-effect size (four studies, four comparisons for reduced symptoms of depression and psychological distress at post-intervention was d = 0.20 (95% confidence interval: 0.01-0.40; Z = 2.04; P = 0.04; the number needed to treat: 9. Heterogeneity was not significant among the studies (I2 = 32.77, Q:4.46; P = 0.22. Conclusions Although it is commonly believed that psychoeducation interventions are ineffective, this meta-analysis revealed that brief passive psychoeducational interventions for depression and psychological distress can reduce symptoms. Brief passive psychoeducation interventions are easy to implement, can be applied immediately and are not expensive. They may offer a first-step intervention for those experiencing psychological distress or depression and might serve as an initial intervention in primary care or community models. The findings suggest that the quality of psychoeducation may be

  17. Psychoeducation for depression, anxiety and psychological distress: a meta-analysis

    OpenAIRE

    Cuijpers Pim; Griffiths Kathleen M; Donker Tara; Christensen Helen

    2009-01-01

    Abstract Background Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published meta-analyses of the effectiveness of passive psychoeducation in reducing symptoms of depression, anxiety or psychological distress. Methods Cochrane, PsycInfo and PubMed databases were searched in Septemb...

  18. Psychoeducation for depression, anxiety and psychological distress: a meta-analysis.

    Science.gov (United States)

    Donker, Tara; Griffiths, Kathleen M; Cuijpers, Pim; Christensen, Helen

    2009-12-16

    Given the high prevalence and burden associated with depression and anxiety disorders and the existence of treatment barriers, there is a clear need for brief, inexpensive and effective interventions such as passive psychoeducational interventions. There are no published meta-analyses of the effectiveness of passive psychoeducation in reducing symptoms of depression, anxiety or psychological distress. Cochrane, PsycInfo and PubMed databases were searched in September 2008. Additional materials were obtained from reference lists. Papers describing passive psychoeducational interventions for depression, anxiety and psychological distress were included if the research design was a randomized controlled trial and incorporated an attention placebo, no intervention or waitlist comparison group. In total, 9010 abstracts were identified. Of these, five papers which described four research studies targeting passive psychoeducation for depression and psychological distress met the inclusion criteria. The pooled standardized-effect size (four studies, four comparisons) for reduced symptoms of depression and psychological distress at post-intervention was d = 0.20 (95% confidence interval: 0.01-0.40; Z = 2.04; P = 0.04; the number needed to treat: 9). Heterogeneity was not significant among the studies (I2 = 32.77, Q:4.46; P = 0.22). Although it is commonly believed that psychoeducation interventions are ineffective, this meta-analysis revealed that brief passive psychoeducational interventions for depression and psychological distress can reduce symptoms. Brief passive psychoeducation interventions are easy to implement, can be applied immediately and are not expensive. They may offer a first-step intervention for those experiencing psychological distress or depression and might serve as an initial intervention in primary care or community models. The findings suggest that the quality of psychoeducation may be important.

  19. Nurse-led immunotreatment DEcision Coaching In people with Multiple Sclerosis (DECIMS) - Feasibility testing, pilot randomised controlled trial and mixed methods process evaluation.

    Science.gov (United States)

    Rahn, A C; Köpke, S; Backhus, I; Kasper, J; Anger, K; Untiedt, B; Alegiani, A; Kleiter, I; Mühlhauser, I; Heesen, C

    2017-08-26

    Treatment decision-making is complex for people with multiple sclerosis. Profound information on available options is virtually not possible in regular neurologist encounters. The "nurse decision coach model" was developed to redistribute health professionals' tasks in supporting immunotreatment decision-making following the principles of informed shared decision-making. To test the feasibility of a decision coaching programme and recruitment strategies to inform the main trial. Feasibility testing and parallel pilot randomised controlled trial, accompanied by a mixed methods process evaluation. Two German multiple sclerosis university centres. People with suspected or relapsing-remitting multiple sclerosis facing immunotreatment decisions on first line drugs were recruited. Randomisation to the intervention (n = 38) or control group (n = 35) was performed on a daily basis. Quantitative and qualitative process data were collected from people with multiple sclerosis, nurses and physicians. We report on the development and piloting of the decision coaching programme. It comprises a training course for multiple sclerosis nurses and the coaching intervention. The intervention consists of up to three structured nurse-led decision coaching sessions, access to an evidence-based online information platform (DECIMS-Wiki) and a final physician consultation. After feasibility testing, a pilot randomised controlled trial was performed. People with multiple sclerosis were randomised to the intervention or control group. The latter had also access to the DECIMS-Wiki, but received otherwise care as usual. Nurses were not blinded to group assignment, while people with multiple sclerosis and physicians were. The primary outcome was 'informed choice' after six months including the sub-dimensions' risk knowledge (after 14 days), attitude concerning immunotreatment (after physician consultation), and treatment uptake (after six months). Quantitative process evaluation data

  20. Reducing the stigma of depression through neurobiology-based psychoeducation: a randomized controlled trial.

    Science.gov (United States)

    Han, Der-Yan; Chen, Sue-Huei

    2014-09-01

    Attribution theory claims that people who are stigmatized experience more negative emotional and behavioral reactions from others when they are thought to be responsible for their problems. Accordingly, this study proposed a neurobiology-based psychoeducational intervention, which attempted to reduce people's blameworthy attitudes toward and social distance from depressed individuals. One hundred and thirty-two college students were randomly assigned to an experimental and control group. Participants in the experimental group received a 30-min lecture on neurobiology-based psychoeducation for depressive disorders, and were asked to fill out questionnaires before and 2 weeks after the intervention. The control group, with no intervention, also filled out the same questionnaires before and 2 weeks after the experiment. The main contents of the neurobiology-based psychoeducation concerned the neurotransmission processes and biological mechanisms of depression, in order to emphasize the biological attribution of depression. An ancova indicated that the neurobiology-based psychoeducational intervention significantly elevated the biological attribution of depression and reduced the social distance from depressed individuals. Psychological blameworthy attitudes toward depression, however, did not significantly change. Through a brief psychoeducation program about depression, knowledge of neuroscience could lead to positive benefits. Public awareness that depression can be effectively prevented and treated may be a way in which people can accept depressed individuals. Further studies are needed to certify the mechanisms of the effect of neurobiology-based psychoeducation. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

  1. Evaluation of the effect of LED radiation in the repair of skin wounds on the dorsum of rats with iron deficiency anemia

    Science.gov (United States)

    de Oliveira, Susana Carla Pires Sampaio; de Carvalho Monteiro, Juliana Santos; dos Santos Aciole, Gilberth Tadeu; DeCastro, Isabele Cardoso V.; Menezes, Diego Silva; de Fátima Lima Ferreira, Maria; dos Santos, Jean Nunes; Zanin, Fátima; Barbosa Pinheiro, Antônio Luiz

    2010-05-01

    Iron deficiency anemia causes reduction on the level of hemoglobin and of the number of RBC and affects around 35% of the human population. Laser and LED therapies have been successfully used on wound healing studies. The aim of the present study was to assess histologically the effect of LED Phototherapy on the healing of cutaneous wounds on anemic rats. Fifty one 21 days old male wistar rats weighting around 50 g were kept under iron free die (Sem ferro-AIN93-G) during 15 days in order to induce anemia. Non treated animals acted as controls. A standartized cutaneous wound was created on the dorsum of each animal whom were distributed into four groups: Group I—Anemia+LED, Group II—Non anemic+LED, Group III—Anemia+no treatment, Group IV—No anemic+no-treatment. Irradiation started immediately after surgery and repeated at 48 h intervals during 21 days. Animal death occurred after 7, 14 and 21 days after wounding. The results of the histologic analysis showed that LED Phototherapy stimulated fibroblastic proliferation. It is concluded that LED irradiation improves wound healing on iron deficient anemic animals.

  2. A Pre-Post Evaluation of OpenMinds: a Sustainable, Peer-Led Mental Health Literacy Programme in Universities and Secondary Schools.

    Science.gov (United States)

    Patalay, Praveetha; Annis, Jennifer; Sharpe, Helen; Newman, Robbie; Main, Dominic; Ragunathan, Thivvia; Parkes, Mary; Clarke, Kelly

    2017-11-01

    Engaging young people in the design and delivery of mental health education could lead to more effective interventions; however, few of these interventions have been evaluated. This study aimed to gain preliminary evidence with regards to the efficacy and acceptability of OpenMinds: a peer-designed and facilitated mental health literacy programme for university and secondary school students. The programme involves a structured programme of education and training for university medical students, who then deliver workshops in secondary schools. Pre- and post-surveys were completed by 234 school students who received two workshops and 40 university medical students who completed the OpenMinds programme and delivered the workshops. The main outcomes in both groups were components of mental health literacy (non-stigmatising attitudes, knowledge, social distance and helping attitudes). Perceived teaching efficacy and interest in mental health careers (university medical students) and workshop acceptability (school students) were also examined. University and school student participation in OpenMinds was associated with significant improvements in three of four mental health literacy elements in both samples. Knowledge and attitudes improved in both samples, social distance improved only in the university sample and knowledge of helping behaviours increased in the school sample. University students' perceived teaching efficacy improved but there was no change in their reported interest in pursuing psychiatry in their career. Acceptability was high; over 70% of the school students agreed that they enjoyed the workshops and liked being taught by a university student. This study provides preliminary evidence for the acceptability and efficacy of OpenMinds as a sustainable peer-led model of mental health education for young people. The OpenMinds programme is ready for efficacy testing in a randomised trial.

  3. Multicolor LED sensor

    Science.gov (United States)

    Lange, Volker; Ribeiro, Felipe; Tews, Walter; Kühlke, Dietrich

    2008-04-01

    We present a compact and cheap sensor device based on the combination of a standard RGB-LED with a luminescence material. The multicolor LED acts as the exciting light source, the luminescence light detector and simultaneously as an optical filter. As luminescence material various phosphor materials or crystals can be used, depending on the physical property to be sensed. Possible applications will be discussed.

  4. Increasing children's physical activity through a teaching-assistant led extracurricular intervention: process evaluation of the action 3:30 randomised feasibility trial.

    Science.gov (United States)

    Jago, Russell; Sebire, Simon J; Davies, Ben; Wood, Lesley; Banfield, Kathryn; Edwards, Mark J; Powell, Jane E; Montgomery, Alan A; Thompson, Janice L; Fox, Kenneth R

    2015-02-18

    Many children do not engage in recommended levels of physical activity (PA), highlighting the need to find ways to increase children's PA. Process evaluations play an important role in improving the science of randomised controlled trials. We recently reported the results of the Action 3:30 cluster randomised feasibility trial illustrating higher levels of moderate to vigorous intensity PA among boys but not girls. The aim of this paper is to report the process evaluation results including intervention fidelity, implementation, context and how intervention components and trial design could be improved before proceeding to a definitive RCT. Children's session enjoyment was assessed every two weeks. Reasons for non-attendance were provided by questionnaire at the end of the intervention. Post intervention interviews were held with participating teaching assistants (TAs) and school key contacts (KCs), and focus groups were conducted with children in all 10 intervention schools. Interviews and focus groups examined how recruitment and session attendance might be improved and established which elements of the programme that were and were not well received. Data indicated good intervention fidelity with TA's adopting enjoyment-focussed teaching styles and the sessions improving children's skills and self-esteem. Several positive aspects of implementation were identified, including high session variety, the opportunity to work in teams, the child-led sessions and the engaging leader style. In terms of context there was evidence that TA's faced difficulties managing challenging behaviour and that further training in this area was needed. TAs and KCs felt that recruitment could be improved by providing taster sessions during PE lessons and clarifying the days that the clubs would run at the point of recruitment. The programme could be improved to enhance interest for girls, by including training for managing disruptive behaviour and making some activities more age

  5. Light Emitting Diode (LED)

    Science.gov (United States)

    1997-01-01

    A special lighting technology was developed for space-based commercial plant growth research on NASA's Space Shuttle. Surgeons have used this technology to treat brain cancer on Earth, in two successful operations. The treatment technique called photodynamic therapy, requires the surgeon to use tiny pinhead-size Light Emitting Diodes (LEDs) (a source releasing long wavelengths of light) to activate light-sensitive, tumor-treating drugs. Laser light has been used for this type of surgery in the past, but the LED light illuminates through all nearby tissues, reaching parts of a tumor that shorter wavelengths of laser light carnot. The new probe is safer because the longer wavelengths of light are cooler than the shorter wavelengths of laser light, making the LED less likely to injure normal brain tissue near the tumor. It can also be used for hours at a time while still remaining cool to the touch. The LED probe consists of 144 tiny pinhead-size diodes, is 9-inches long, and about one-half-inch in diameter. The small balloon aids in even distribution of the light source. The LED light source is compact, about the size of a briefcase, and can be purchased for a fraction of the cost of a laser. The probe was developed for photodynamic cancer therapy by the Marshall Space Flight Center under a NASA Small Business Innovative Research program grant.

  6. Light Emitting Diodes (LEDs)

    Science.gov (United States)

    1997-01-01

    A special lighting technology was developed for space-based commercial plant growth research on NASA's Space Shuttle. Surgeons have used this technology to treat brain cancer on Earth, in two successful operations. The treatment technique, called Photodynamic Therapy, requires the surgeon to use tiny, pinhead-size Light Emitting Diodes (LEDs) (a source that releases long wavelengths of light ) to activate light-sensitive, tumor-treating drugs. 'A young woman operated on in May 1999 has fully recovered with no complications and no evidence of the tumor coming back,' said Dr. Harry Whelan, a pediatric neurologist at the Medical Hospital of Wisconsin in Milwaukee. Laser light has been used for this type of surgery in the past, but the LED light illuminates through all nearby tissues, reaching parts of a tumor that shorter wavelengths of laser light carnot. The new probe is safer because the longer wavelengths of light are cooler than the shorter wavelengths of laser light, making the LED less likely to injure normal brain tissue near the tumor. It can be used for hours at a time while still remaining cool to the touch. The LED light source is compact, about the size of a briefcase, and can be purchased for a fraction of the cost of a laser. The LEDs, developed and managed by NASA's Marshall Space Flight Center, have been used on seven Space Shuttle flights inside the Microgravity Astroculture Facility. This technology has also been successfully used to further commercial research in crop growth.

  7. Led-sukellusvalaisin

    OpenAIRE

    Saarelainen, Mikko

    2012-01-01

    Opinnäytetyön aiheena on LED ja sen käyttö sukellusvalaisimissa. Työn tarkoitus oli tutkia miten LED toimii ja miten se soveltuu käytettäväksi sukellusvalaisimessa, sekä syventää omaa tietoutta valosta, mitä se on ja miten sitä mitataan. Työssä käydään läpi LEDin ominaisuuksia ja miten se eroaa muista sukellusvalaisimissa käytetyistä lampuista. Työ on toteutettu tutustumalla LEDiin ja valoon käyttämällä erilaisia lähteitä ja päivittämällä nykyinen sukellusvalaisimeni LED-sukellusvalaisime...

  8. Evaluating the feasibility and uptake of a community-led HIV testing and multi-disease health campaign in rural Uganda.

    Science.gov (United States)

    2017-03-30

    Multi-disease community health campaigns can be effective for population-wide HIV testing in a research setting (SEARCH: NCT01864603). We sought to evaluate feasibility and uptake of a community-led health campaign (CLHC) planned and implemented by village leaders and local clinic workers in Uganda. Over five months in 2014, locally elected village leaders and Ministry of Health (MoH) clinic staff in a rural parish in Uganda planned a census followed by a CLHC, after training by two SEARCH trial consultants and by leaders from a neighbouring parish that had previously participated in a SEARCH health campaign. We defined feasibility as: (1) elected leaders' participation in training and implementation of pre-campaign census and mobilization activities; (2) implementation of all campaign activities by MoH-funded, local clinic staff; and (3) community participation in the campaign, including point-of-care screening for HIV, malaria, hypertension and diabetes, and same-day referral for male circumcision and family planning (FP). Costing of all salaries and supplies was conducted. Elected leaders from all eight villages in the parish participated in CLHC training. They and local clinic staff met monthly to select and plan CLHC services. Village leaders then leveraged existing volunteer health teams to perform a door-to-door census, enumerating 5,202 parish residents over 2 weeks. 2,753 (53%) residents participated in the 6-day CLHC. Of 1,584 adult participants, 1,474 (93%) tested for HIV: 105/1,474 (7.1%) tested HIV positive. 27% (751/2,753) of participants reported fever and underwent malaria rapid diagnostic testing: 5.3% (40/751) tested positive. Among adults screened, 19% (271/1,452) were hypertensive, and 3% (18/637) had a random blood sugar >11.1 mmol/L. Of 805 men and boys (>10 years), 91 (11%) accepted same-day clinic referral and underwent medical circumcision. Of 900 women offered same-day long-term FP referrals, 25 accepted. The CLHC cost, including census

  9. Improving the scalability of psychological treatments in developing countries: an evaluation of peer-led therapy quality assessment in Goa, India.

    Science.gov (United States)

    Singla, Daisy R; Weobong, Benedict; Nadkarni, Abhijit; Chowdhary, Neerja; Shinde, Sachin; Anand, Arpita; Fairburn, Christopher G; Dimijdan, Sona; Velleman, Richard; Weiss, Helen; Patel, Vikram

    2014-09-01

    Psychological treatments delivered by lay therapists, with little or no previous mental health training, have been shown to be effective in treating a range of mental health problems. In low resource settings, the dearth of available experts to assess therapy quality potentially leads to a bottleneck in scaling up lay therapist delivered psychological treatments. Peer-led supervision and the assessment of therapy quality may be one solution to address this barrier. The purpose of this study was two-fold: 1) to assess lay therapist quality ratings compared to expert supervisors in a multisite study where lay therapists delivered two locally developed, psychological treatments for harmful and dependent drinking and severe depression; 2) assess the acceptability and feasibility of peer-led supervision compared to expert-led supervision. We developed two scales, one for each treatment, to compare lay therapist and expert ratings on audio-taped treatment sessions (n = 189). Our findings confirmed our primary hypothesis of increased levels of agreement between peer and expert ratings over three consecutive time periods as demonstrated by a decrease in the differences in mean therapy quality rating scores. This study highlights that lay therapists can be trained to effectively assess each other's therapy sessions as well as experts, and that peer-led supervision is acceptable for lay therapists, thus, enhancing the scalability of psychological treatments in low-resource settings. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

  10. GATEWAY Demonstrations: Tuning the Light in Senior Care: Evaluating a Trial LED Lighting System at the ACC Care Center in Sacramento, CA

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Wilkerson, Andrea M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Samla, Connie [Sacramento Municipal Utility District, Sacramento, CA (United States); Bisbee, Dave [Sacramento Municipal Utility District, Sacramento, CA (United States)

    2016-08-31

    The GATEWAY program documented the performance of tunable-white LED lighting systems installed in several spaces within the ACC Care Center, a senior-care facility in Sacramento, CA. The project results included energy savings and improved lighting quality, as well as other possible health-related benefits that may have been attributable, at least in part, to the lighting changes.

  11. Mindfulness vs psychoeducation in adult ADHD: a randomized controlled trial.

    Science.gov (United States)

    Hoxhaj, E; Sadohara, C; Borel, P; D'Amelio, R; Sobanski, E; Müller, H; Feige, B; Matthies, S; Philipsen, Alexandra

    2018-01-22

    Mindfulness training is a promising treatment approach in adult ADHD. However, there has not yet been a randomized controlled trial comparing mindfulness to an active control condition. In this study, we assessed the efficacy of a mindfulness training program (MAP) compared to structured psychoeducation (PE). After randomization 81 medication-free adult ADHD patients participated either in an 8-week MAP or PE group program. At baseline (T1), after 8 weeks (T2) and after 8 months (T3), severity of ADHD and associated symptoms (depression, general psychopathology, quality of life) were measured with the Conner's ADHD Rating Scales (CAARS), the Beck Depression Inventory (BDI), the Brief Symptom Inventory (BSI) and the SF-36 by self and blind observer ratings. Both groups showed significant pre-post improvements in observer-rated Inattention scale (p load in adult ADHD. Furthermore in exploratory post hoc tests the study provides evidence for a potential gender-specific treatment response in adult ADHD.

  12. Nurse-led discharge.

    Science.gov (United States)

    Page, Carole

    2010-12-01

    Delayed discharges have financial implications for hospital trusts and cause dissatisfaction for patients and their families. This article looks at nurse-led discharge pathways at Milton Keynes Hospital's ambulatory care unit. It explains how giving nurses the responsibility to discharge has improved the patient experience, made nurses more accountable and saved money for the trust.

  13. LED system reliability

    NARCIS (Netherlands)

    Driel, W.D. van; Yuan, C.A.; Koh, S.; Zhang, G.Q.

    2011-01-01

    This paper presents our effort to predict the system reliability of Solid State Lighting (SSL) applications. A SSL system is composed of a LED engine with micro-electronic driver(s) that supplies power to the optic design. Knowledge of system level reliability is not only a challenging scientific

  14. Establishing a general practitioner led minor injury service: mixed methods evaluation at 10 months with an emphasis on use of radiology by GPs in the out-of-hours setting.

    LENUS (Irish Health Repository)

    Redmond, P

    2013-06-01

    A mixed methods study was conducted to evaluate a recently established general practitioner (GP) led minor injury (MI) service; it included a patient feedback study, a qualitative enquiry into the experience of the MI GPs, and analysis of use of radiology.

  15. Piloting a psycho-education program for parents of pediatric cancer patients in Malaysia.

    Science.gov (United States)

    Othman, Azizah; Blunden, Sarah; Mohamad, Norsarwany; Mohd Hussin, Zabidi Azhar; Jamil Osman, Zubaidah

    2010-03-01

    To evaluate a psycho-educational program (PeP) for parents of children with cancer (PoCwC) in Malaysia. Seventy-nine parents were invited to be either in an intervention (n=41) or a control group (n=38). Baseline assessment took place upon agreement of participation. Short-term effects were measured four weeks after the intervention. Control parents received standard care. Intervention parents received, in addition to standard care, 4 x 50 min sessions of information on childhood cancer and coping strategies. Repeated measures of ANOVAs revealed increased knowledge about cancer (p=0.01) in the intervention parents compared with standard care. Intervention parents reported reduced anxiety and increased activities with children after the program; however, differences were not significant. This PeP, the first of its kind in Malaysia, has significantly increased levels of knowledge among parents of seriously ill children which may point towards the potential for these services to increase coping in Malaysian PoCwC.

  16. Dealing with fear of blushing: a psychoeducational group intervention for fear of blushing.

    Science.gov (United States)

    Dijk, Corine; Buwalda, Femke M; de Jong, Peter J

    2012-01-01

    The clinical impression is that people who fear blushing do not easily seek psychological help for their complaints. Therefore, we designed a low-threshold psychoeducational group intervention to reduce fear of blushing. The intervention followed a cognitive-behavioural approach, but in a course setting, e.g., with 'participants' and 'teachers' instead of 'patients' and 'therapists'. The effectiveness of the course in reducing fear of blushing and social anxiety was tested in a group of blushing-fearful individuals (n = 47) by using an uncontrolled study design. The course consisted of six weekly sessions and one booster session 3 months after the last regular session. Assessments took place upon application, immediately before the intervention, after the sixth session, before the booster session, and at 1-year follow-up. Results showed that the course was effective in reducing fear of blushing as well as symptoms of social anxiety. The positive effect of the course on anxiety measures suggests that it might be a promising approach for treating fear of blushing. The course 'dealing with fear of blushing' is a cognitive-behavioural group intervention in a course setting, e.g., with 'participants' and 'teachers' instead of 'patients' and 'therapists'. The course was effective in reducing anxiety complaints. An effect size of 1.4 and a reduction of approximately 30 points on this Blushing, Trembling and Sweating Questionnaire are comparable with what was reported for individual cognitive-behavioural treatments. Participants evaluated the course positively. Copyright © 2011 John Wiley & Sons, Ltd.

  17. An interactive psychoeducational intervention for women at risk of developing an eating disorder.

    Science.gov (United States)

    Zabinski, Marion F; Wilfley, Denise E; Calfas, Karen J; Winzelberg, Andrew J; Taylor, C Barr

    2004-10-01

    This study evaluated a synchronous Internet-delivered intervention (chat room) for improving eating habits and body image in college-age women at risk for developing an eating disorder. Sixty at-risk women (mean age = 18.9, SD = 2.4; 65.0% Caucasian, 19% Latino/Hispanic, 8% Asian/Pacific Islander, 3% African American, 5% other; mean body mass index = 25.6, SD = 5.7) were randomly assigned to intervention (n = 30) or control (n = 30) groups. Once a week for 8 weeks, participants used a private chat room for a 1-hr moderated discussion focused on improving body image and eating behaviors. Additional treatment components included psychoeducation, asynchronous support, homework, and summaries. Assessments were conducted at baseline, posttreatment, and 10 weeks after posttreatment. Participants indicated high satisfaction with the intervention mode. Intervention participants significantly reduced eating pathology and improved self-esteem over controls at follow-up. These findings suggest that synchronous, Internet-delivered programs are efficacious and have potential to reduce problematic attitudes and behaviors that may lead to eating disorders among college-age women.

  18. Effects of a psychoeducational intervention in family caregivers of people with Alzheimer's disease

    Directory of Open Access Journals (Sweden)

    Cinthia Costa Ponce

    Full Text Available Abstract Psychoeducational activities are a way of promoting help for caregivers of patients with Alzheimer's disease, representing a forum for knowledge sharing, and in which the primary focus is on psychological themes aimed at carers developing coping skills and strategies. Objective: The main objective of this study was to gauge perceptions about care and its impact among family caregivers of patients with AD participating in a psychoeducational group intervention, as well as the possible positive and negative aspects associated with this role. The subjective impact of AD on the lives of these caregivers was assessed on each of the dimensions of the Caregiver Burden Scale using a semi-directed interview on perceptions about care. Methods: This was a prospective study, in which information was collected twice, before and after, psychoeducational intervention. Through the application of the scale, benefits were evident for all dimensions assessed in the instrument (general strain, isolation, disappointment, emotional involvement and environment. Results: The results showed that after the psychoeducational intervention, caregivers felt less burdened by care compared to pre-intervention. Conclusion: These findings confirm that expanded implementation of psychoeducational interventions for caregivers of patients with AD can be beneficial for both caregivers and patients.

  19. [Therapeutic benefit of a registered psychoeducation program on treatment adherence, objective and subjective quality of life: French pilot study for schizophrenia].

    Science.gov (United States)

    Sauvanaud, F; Kebir, O; Vlasie, M; Doste, V; Amado, I; Krebs, M-O

    2017-05-01

    In schizophrenic disorders, supportive psychosocial therapies have been used as adjuncts to pharmacotherapy to help alleviate residual symptoms and to improve social functioning and quality of life. Among these therapies, psychoeducational therapies showed a significant efficacy on improving drug adherence and on reducing relapses. However, according to the French Health Agency, fewer than 10% of psychiatric structures in France offer registered psychoeducation programs. Caregiver apprehension of patients' depressive reactions to the awareness of the disease could underlie the underuse of psychoeducation therapies. Indeed, the psychoeducation programs' impact on objective and subjective quality of life is discussed among the literature. In this context, we conducted a retrospective, monocentric, open-labelled and non-controlled pilot study to measure the impact of a registered psychoeducation program on objective and subjective quality of life of patients suffering from schizophrenia. Secondary objectives included measures of the effects on drug observance and awareness of the disease. We included stabilized patients over the age of eighteen suffering from schizophrenia. Referent psychiatrics were asked to inform the patient of the diagnosis and to prescribe psychoeducation therapy. From 2011 to 2014, we offered three ambulatory programs, each program including fifteen two-hour group sessions. The groups were opened for three to six patients and managed by two caregivers. Themes discussed during the sessions included: schizophrenic disease, treatments, relationships to family, diet, social issues, toxics, relaxation. Objective and subjective quality of life were evaluated one month before and one month after the program using respectively the global assessment functioning (GAF) and the subjective quality of life (SQoL) scales. The Medical Adherence Rating Scale (MARS) and the French IQ8 scale evaluated respectively drug adherence and awareness of the disease. All

  20. Evaluation of shear bond strength of orthodontic brackets using trans-illumination technique with different curing profiles of LED light-curing unit in posterior teeth

    OpenAIRE

    Heravi, Farzin; Moazzami, Saied Mostafa; Ghaffari, Negin; Jalayer, Javad; Bozorgnia, Yasaman

    2013-01-01

    Background Although using light-cured composites for bonding orthodontic brackets has become increasingly popular, curing light cannot penetrate the metallic bulk of brackets and polymerization of composites is limited to the edges. Limited access and poor direct sight may be a problem in the posterior teeth. Meanwhile, effectiveness of the trans-illumination technique is questionable due to increased bucco-lingual thickness of the posterior teeth. Light-emitting diode (LED) light-curing unit...

  1. Peer-led Stress Prevention Seminars in the First Year of Medical School--A Project Report.

    Science.gov (United States)

    Bugaj, Till Johannes; Mücksch, Christine; Schmid, Carolin; Junne, Florian; Erschens, Rebecca; Herzog, Wolfgang; Nikendei, Christoph

    2016-01-01

    From the beginning of the first year of medical studies, increased psychological stress and elevated burnout prevalence rates can be registered compared to sample populations. Characterized by learning "on an equal footing", the principle of peer-assisted learning (PAL) is widely used in medical education. This report aims to showcase the development and evaluation of peer-led stress prevention seminars for first year medical students after one year of implementation. With each of the three sessions lasting 90 min., the stress prevention seminars took place in small groups (6-10 students) in the period from November 2013 to January 2014 and from November 2014 to December 2014 at the Medical Faculty of Heidelberg. Led by trained peers, the seminar content ranged from psycho-educational elements, i.e. time management strategy development and test anxiety assistance, to relaxation techniques. All seminar sessions were evaluated via questionnaire. All questions were answered on a Likert scale ranging from 1 to 7 (1=strongly agree; 7=strongly disagree). 75 students consented to participate in seminars (65% female; aged 20.5±3.3 years). The series of seminars was averagely given the school grade of 1.2±0.4 (1=very good to 6=unsatisfactory) in WS 2013/14 and 1.5±0.5 in the following year and the peer tutors' competence was evaluated as very high (1.4 to 1.5 approval rate on the Likert scale). The seminar sessions' importance to the students is underlined by their very positive evaluations. This offer seems to have benefited students especially during the demanding transitional phase at the start of their studies. Both the implementation of the preventive measure at an early stage as well as the use of PAL seem to have proven effective. PAL seems to be effective in the field of stress prevention. However, specific efficacy studies are still lacking.

  2. Thermal management for LED applications

    CERN Document Server

    Poppe, András

    2014-01-01

    Thermal Management for LED Applications provides state-of-the-art information on recent developments in thermal management as it relates to LEDs and LED-based systems and their applications. Coverage begins with an overview of the basics of thermal management including thermal design for LEDs, thermal characterization and testing of LEDs, and issues related to failure mechanisms and reliability and performance in harsh environments. Advances and recent developments in thermal management round out the book with discussions on advances in TIMs (thermal interface materials) for LED applications, advances in forced convection cooling of LEDs, and advances in heat sinks for LED assemblies. This book also: Presents a comprehensive overview of the basics of thermal management as it relates to LEDs and LED-based systems Discusses both design and thermal management considerations when manufacturing LEDs and LED-based systems Covers reliability and performance of LEDs in harsh environments Has a hands-on applications a...

  3. Effectiveness of a brief psychoeducational group intervention for relatives on the course of disease in patients after inpatient depression treatment compared with treatment as usual--study protocol of a multisite randomised controlled trial.

    Science.gov (United States)

    Frank, Fabian; Wilk, Juliette; Kriston, Levente; Meister, Ramona; Shimodera, Shinji; Hesse, Klaus; Bitzer, Eva-Maria; Berger, Mathias; Hölzel, Lars P

    2015-10-23

    Relapses and rehospitalisations are common after acute inpatient treatment in depressive disorders. Interventions for stabilising treatment outcomes are urgently needed. Psychoeducational group interventions for relatives were shown to be suitable for improving the course of disease in schizophrenia and bipolar disorders. A small Japanese monocentre randomised controlled trial also showed promising results for depressive disorders. However, the evidence regarding psychoeducation for relatives of patients with depressive disorders is unclear. The study is conducted as a two-arm multisite randomised controlled trial to evaluate the incremental effect of a brief psychoeducational group intervention for relatives as a maintenance treatment on the course of disease compared to treatment as usual. Primary outcome is the estimated number of depression-free-days in patients within one year after discharge from inpatient treatment. 180 patients diagnosed with unipolar depressive disorders as well as one key relative per patient will be included during inpatient treatment and randomly allocated to the conditions at discharge. In the intervention group, relatives will participate in a brief psychoeducational group intervention following the patient's discharge. The intervention consists of four group sessions lasting 90 to 120 min each. Every group session contains informational parts as well as structured training in problem-solving. In both study conditions, patients will receive treatment as usual. Patients as well as relatives will be surveyed by means of questionnaires at discharge and three, six, nine and twelve months after discharge. In addition to the primary outcome, several patient-related and relative-related secondary outcomes will be considered and health economics will be investigated. Our study will provide evidence on the incremental effect of a brief psychoeducational intervention for relatives as a maintenance treatment after inpatient depression treatment

  4. Factors Influencing Service Utilization and Mood Symptom Severity in Children with Mood Disorders: Effects of Multifamily Psychoeducation Groups (MFPGs)

    Science.gov (United States)

    Mendenhall, Amy N.; Fristad, Mary A.; Early, Theresa J.

    2009-01-01

    This study investigated the impact of psychoeducation on service utilization and mood symptom severity in children with mood disorders. Parents' knowledge of mood disorders, beliefs about treatment, and perceptions of children's need for treatment were hypothesized to mediate the relationship between psychoeducation and service utilization and…

  5. Reduced Component Count RGB LED Driver

    NARCIS (Netherlands)

    De Pedro, I.; Ackermann, B.

    2008-01-01

    The goal of this master thesis is to develop new drive and contrololutions, for creating white light from mixing the light of different-color LEDs, aiming at a reduced component count resulting in less space required by the electronics and lower cost. It evaluates the LED driver concept proposed in

  6. The effect of psycho-educational strategies on marital conflict among dual-career couples

    Directory of Open Access Journals (Sweden)

    Mohammad Ghamari

    2011-12-01

    Full Text Available The aim of this study was to determine the effect of psycho--educational strategies on decreasing the components of marital conflict among dual-career couples. The method of research was experimental design. 11 couples were selected using random sampling and then were assigned into the groups of experimental and control. The experimental group participated in psycho-educational sessions. Data were collected using Barati and Sanai’s marital conflict questionnaire and analyzed using repeated measure test. Results showed that psycho-educational strategies are effective in decreasing all components of marital conflict among dual-career couples (p<0/01 except for two components of seeking child support and separating financial events.

  7. GET.ON Mood Enhancer: efficacy of Internet-based guided self-help compared to psychoeducation for depression: an investigator-blinded randomised controlled trial.

    Science.gov (United States)

    Ebert, David Daniel; Lehr, Dirk; Baumeister, Harald; Boß, Leif; Riper, Heleen; Cuijpers, Pim; Reins, Jo Annika; Buntrock, Claudia; Berking, Matthias

    2014-01-30

    Major depressive disorder (MDD) imposes a considerable disease burden on individuals and societies. A large number of randomised controlled trials (RCTs) have shown the efficacy of Internet-based guided self-help interventions in reducing symptoms of depression. However, study quality varies considerably. The aim of this study is to evaluate the efficacy of a new Internet-based guided self-help intervention (GET.ON Mood Enhancer) compared to online-based psychoeducation in an investigator-blinded RCT. A RCT will be conducted to compare the efficacy of GET.ON Mood Enhancer with an active control condition receiving online psychoeducation on depression (OPD). Both treatment groups will have full access to treatment as usual. Adults with MDD (n=128) will be recruited and randomised to one of the two conditions. Primary outcome will be observer-rated depressive symptoms (HRSD-24) by independent assessors blind to treatment conditions. Secondary outcomes include changes in self-reported depressive symptom severity, anxiety and quality of life. Additionally, potential negative effects of the treatments will systematically be evaluated on several dimensions (for example, symptom deteriorations, attitudes toward seeking psychological help, relationships and stigmatisation). Assessments will take place at baseline, 6 and 12 weeks after randomisation. This study evaluates a new Internet-based guided self-help intervention for depression using an active control condition (psychoeducation-control) and an independent, blinded outcome evaluation. This study will further enhance the evidence for Internet-based guided self-help interventions for MDD. German Clinical Trial Registration (DRKS): DRKS00005025.

  8. [Group psychoeducation in the complex treatment of bipolar disorder--Cracow experiences].

    Science.gov (United States)

    Maczka, Grzegorz; Grabski, Bartosz; Gierowski, Józef Krzysztof; Dudek, Dominika

    2010-01-01

    To share our experience in introducing an original, structured group psychoeducational programme entitled "Familiarizing bipolar disorder" into the integrated complex treatment of bipolar disorder (BP). The programme is partially based on the Barcelona Bipolar Disorders Program format and represents our proposal of a short, easily applied group psychoeducation. It consists of 8 meetings, conducted by a psychiatrist and a psychologist who are both trained in cognitive-behavioural therapy. Two groups of patients accomplished the programme so far. We would like to present our conclusions and qualitative observations. The patients noticed a change in a philosophical view on the bipolar disorder treatment (access to information, partnership between a doctor and a patient, appreciation of psychological aspects of bipolar illness), which is embodied by the psychoeducational approach. They welcomed our programme with enthusiasm and interest. Many questions were asked about different aspects of bipolar disorder, especially concerning pharmacotherapy, genetic and legal issues. Our participants assessed the number of sessions as optimal, but some of them insisted on devoting one more meeting to interactively discuss pharmacotherapy of BP. The programme revealed many other relevant issues concerning patients' attitudes toward bipolar disorder like: common presence of dysfunctional beliefs patients hold regarding their illness, unawareness of importance of mood stabilizer serum level examination, insufficient knowledge on hypomania or--in some cases--ignorance of a hypomania phenomenon. Moreover, patients appreciated the fact that the psychoeducational programme helped them to diminish the sense of stigma, shame, and the feeling of being different or worse. Finally we are amazingly impressed by the unsatisfied need existing in bipolar patients to share their fears, emotions and to be fully informed. Our observations support the statement, that the psychoeducational approach to

  9. Miniature LED endoilluminators for vitreoretinal surgery

    Science.gov (United States)

    Hessling, M.; Koelbl, P. S.; Lingenfelder, C.; Koch, F.

    2015-07-01

    Two innovative approaches for intraocular illumination during vitreoretinal surgery by application of white LEDs are being developed. Both techniques are less harmful to the patient, more convenient for the surgeon and smaller and cheaper compared to conventional illumination by Xenon light sources and optical fibers. These two novel approaches are: I) The miniature LED chandelier endoilluminator consisting of a single white LED with a "light probe" on top of the LED housing that fits in a small incision in the wall of the eye. II) The alternative transscleral LED endoilluminator is integrated into an eye speculum that presses the flat LED top against the eye. The intraocular space is only illuminated by light transmitted through the sclera. In contrast to conventional illumination techniques for vitreoretinal surgery no incision is necessary. Both approaches are evaluated with regard to potential photochemical and thermal risks for the patient's retina and they are tested on porcine eyes.

  10. Psychoeducation Program on Strategies for Coping with Stress in Patients with Temporomandibular Joint Dysfunction

    Directory of Open Access Journals (Sweden)

    Joanna Biegańska

    2014-01-01

    Full Text Available Lack of educational projects in the available literature was an inspiration to develop a psychoeducational program. The objective was to provide patients with basic information on the contribution of stressors in the occurrence of temporomandibular joint dysfunction and educate on methods for coping with stress most commonly used in psychology. In the course of three meetings, patients are familiarised with the issue of experienced stress as a potential source of psychosomatic illnesses (in particular, temporomandibular joint dysfunction. Preliminary patients’ opinions, expressed through self-report methods, indicate significant usefulness of the developed psychoeducational program for the process of treatment and the quality of patients’ lives.

  11. Psychoeducation program on strategies for coping with stress in patients with temporomandibular joint dysfunction.

    Science.gov (United States)

    Biegańska, Joanna; Pihut, M

    2014-01-01

    Lack of educational projects in the available literature was an inspiration to develop a psychoeducational program. The objective was to provide patients with basic information on the contribution of stressors in the occurrence of temporomandibular joint dysfunction and educate on methods for coping with stress most commonly used in psychology. In the course of three meetings, patients are familiarised with the issue of experienced stress as a potential source of psychosomatic illnesses (in particular, temporomandibular joint dysfunction). Preliminary patients' opinions, expressed through self-report methods, indicate significant usefulness of the developed psychoeducational program for the process of treatment and the quality of patients' lives.

  12. Psycho-educational support to family and formal caregivers of older people with dementia

    Directory of Open Access Journals (Sweden)

    Daniela Figueiredo

    2012-11-01

    Full Text Available The growing incidence of dementia poses several challenges to the social support networks of people with dementia. Managing the symptoms of the disease is highly demanding and affects the well-being of the caregivers. Psycho-educational approaches have the potential to reduce the stress and burnout related to dementia caregiving demands. This paper describes the experience of two psycho-educational programs for family and formal caregivers. Main results are reported and recommendations for further intervention developments are identified. 

  13. A Potential Tool for Clinicians; Evaluating a Computer-Led Dietary Assessment Method in Overweight and Obese Women during Weight Loss

    Directory of Open Access Journals (Sweden)

    Adrianne M. Widaman

    2017-03-01

    Full Text Available Many Americans are attempting to lose weight with the help of healthcare professionals. Clinicians can improve weight loss results by using technology. Accurate dietary assessment is crucial to effective weight loss. The aim of this study was to validate a computer-led dietary assessment method in overweight/obese women. Known dietary intake was compared to Automated Self-Administered 24-h recall (ASA24 reported intake in women (n = 45, 19–50 years, with body mass index of 27–39.9 kg/m2. Participants received nutrition education and reduced body weight by 4%–10%. Participants completed one unannounced dietary recall and their responses were compared to actual intake. Accuracy of the recall and characteristics of respondent error were measured using linear and logistic regression. Energy was underreported by 5% with no difference for most nutrients except carbohydrates, vitamin B12, vitamin C, selenium, calcium and vitamin D (p = 0.002, p < 0.0001, p = 0.022, p = 0.010, p = 0.008 and p = 0.001 respectively. Overall, ASA24 is a valid dietary assessment tool in overweight/obese women participating in a weight loss program. The automated features eliminate the need for clinicians to be trained, to administer, or to analyze dietary intake. Computer-led dietary assessment tools should be considered as part of clinician-supervised weight loss programs.

  14. A Potential Tool for Clinicians; Evaluating a Computer-Led Dietary Assessment Method in Overweight and Obese Women during Weight Loss.

    Science.gov (United States)

    Widaman, Adrianne M; Keim, Nancy L; Burnett, Dustin J; Miller, Beverly; Witbracht, Megan G; Widaman, Keith F; Laugero, Kevin D

    2017-03-01

    Many Americans are attempting to lose weight with the help of healthcare professionals. Clinicians can improve weight loss results by using technology. Accurate dietary assessment is crucial to effective weight loss. The aim of this study was to validate a computer-led dietary assessment method in overweight/obese women. Known dietary intake was compared to Automated Self-Administered 24-h recall (ASA24) reported intake in women ( n = 45), 19-50 years, with body mass index of 27-39.9 kg/m². Participants received nutrition education and reduced body weight by 4%-10%. Participants completed one unannounced dietary recall and their responses were compared to actual intake. Accuracy of the recall and characteristics of respondent error were measured using linear and logistic regression. Energy was underreported by 5% with no difference for most nutrients except carbohydrates, vitamin B12, vitamin C, selenium, calcium and vitamin D ( p = 0.002, p valid dietary assessment tool in overweight/obese women participating in a weight loss program. The automated features eliminate the need for clinicians to be trained, to administer, or to analyze dietary intake. Computer-led dietary assessment tools should be considered as part of clinician-supervised weight loss programs.

  15. The effectiveness of a psycho-educational group after early-stage breast cancer treatment: results of a randomized French study.

    Science.gov (United States)

    Dolbeault, S; Cayrou, S; Brédart, A; Viala, A L; Desclaux, B; Saltel, P; Gauvain-Piquard, A; Hardy, P; Dickes, P

    2009-06-01

    Many women with breast cancer need psychological help to cope more effectively after treatment. Cognitive and behavioural techniques are not yet well established in France. A multi-site randomized study was conducted to evaluate the effects of a psycho-educational group intervention in this population. Two hundred and three patients, recruited after primary treatment, were randomly assigned either to a treatment group (psycho-educational intervention) or to a waiting-list control group. The 8-week programme of 2 h sessions comprised of thematic discussions, information and training in stress management techniques. Evaluation at baseline, after 8 sessions, and 1 month after programme completion, included evaluations using the STAI, POMS, MAC, EORTC QLQ-C30 and EORTC QLQ-BR23 breast module scales. We observed a significant reduction in anxiety (STAI, POMS) among group participants, a reduction in anger, depression and fatigue (POMS), a significant improvement in vigor and interpersonal relationships (POMS), in emotional and role functioning, in health status and fatigue level (EORTC QLQ-C30). In contrast, coping strategies (MAC) were not significantly different between groups. No group-related negative effects were observed and the global satisfaction levels were very high. This study demonstrates the feasibility and effectiveness of a psycho-educational intervention, which can accelerate the reduction of those negative affects which are present at the end of treatment. It represents an excellent complement or an alternative to individual psycho-oncologic therapeutic support, widely proposed in France, and should now be tested in groups with other types of cancer and at other disease phases.

  16. The Effects of a Web-Based Interactive Psycho-Educational Program and a Traditional Psycho-Educational Program Based on Cognitive- Behavioral Approach upon Children’s Cognitive Distortions and Psychological Symptoms

    Directory of Open Access Journals (Sweden)

    Ahmet BUĞA

    2016-12-01

    Full Text Available The purpose of the present study is to compare the effects of a web-based interactive psycho-educational program and a traditional psycho-educational program based on the cognitive-behavioral approach upon children’s cognitive distortions and psychological symptoms. The study group of the research consisted of a total of 36 8th grade middle school students. Of the participants, 12 students participated in the web-based interactive psycho-educational program, 12 students participated in the traditional psycho-educational program, and 12 students were in the control group. Children’s Negative Cognitive Distortions Questionnaire (CNCDQ, which was adapted into Turkish by Aydın (2006, and Brief Symptom Inventory (BSI adapted for adolescents by Şahin, Batıgün and Uğurtaş (2002 were used as data collection tools. The students included in the web-based interactive psycho-educational program participated in an online program which covered 10 modules, one module for each week. The students in the traditional psycho-educational program participated in an 8-week program. The control group did not participate in any programs. A post-test was administered one week after the research was completed, and follow-up measurements were done both one month and three months later. The results of the research indicated that cognitive distortions of children who participated in the web-based interactive psycho-educational program and the traditional psycho-educational program decreased after the intervention, and that the decrease continued in the follow-up periods. Psychological symptoms decreased in the children who participated in the web-based interactive program, and this decrease lasted in follow-up periods. However, there was no statistical difference in psychological symptoms of the children who participated in the traditional psycho-educational program and the control group

  17. Cost-effectiveness of a nurse-led internet-based vascular risk factor management programme: economic evaluation alongside a randomised controlled clinical trial.

    Science.gov (United States)

    Greving, J P; Kaasjager, H A H; Vernooij, J W P; Hovens, M M C; Wierdsma, J; Grandjean, H M H; van der Graaf, Y; de Wit, G A; Visseren, F L J

    2015-05-20

    To assess the cost-effectiveness of an internet-based, nurse-led vascular risk factor management programme in addition to usual care compared with usual care alone in patients with a clinical manifestation of a vascular disease. Cost-effectiveness analysis alongside a randomised controlled trial (the Internet-based vascular Risk factor Intervention and Self-management (IRIS) study). Multicentre trial in a secondary and tertiary healthcare setting. 330 patients with a recent clinical manifestation of atherosclerosis in the coronary, cerebral, or peripheral arteries and with ≥2 treatable vascular risk factors not at goal. The intervention consisted of a personalised website with an overview and actual status of patients' vascular risk factors, and mail communication with a nurse practitioner via the website for 12 months. The intervention combined self-management support, monitoring of disease control and pharmacotherapy. Societal costs, quality-adjusted life-years (QALYs) and incremental cost-effectiveness. Patients experienced equal health benefits, that is, 0.86 vs 0.85 QALY (intervention vs usual care) at 1 year. Adjusting for baseline differences, the incremental QALY difference was -0.014 (95% CI -0.034 to 0.007). The intervention was associated with lower total costs (€4859 vs €5078, difference €219, 95% CI -€2301 to €1825). The probability that the intervention is cost-effective at a threshold value of €20,000/QALY, is 65%. At mean annual cost of €220 per patient, the intervention is relatively cheap. An internet-based, nurse-led intervention in addition to usual care to improve vascular risk factors in patients with a clinical manifestation of a vascular disease does not result in a QALY gain at 1 year, but has a small effect on vascular risk factors and is associated with lower costs. NCT00785031. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  18. A Review of Psychoeducational Interventions to Improve Sexual Functioning, Quality of Life, and Psychological Outcomes in Gynecological Cancer Patients.

    Science.gov (United States)

    Chow, Ka Ming; Chan, Joanne C Y; Choi, Kai K C; Chan, Carmen W H

    2016-01-01

    Psychoeducational interventions are recommended for use with clinical gynecological cancer patients to improve their patient care outcomes. However, the evidence of their effectiveness is far from conclusive. The objective of this study was to identify the best available research evidence related to the effects of psychoeducational interventions on sexual functioning, quality of life, and psychological outcomes in gynecological cancer patients. A systematic search was conducted to identify English and Chinese articles from the inception of the databases to April 2012 and included 13 English databases and 7 Chinese databases. Gray literature or unpublished studies were also searched. A total of 11 studies involving 975 gynecological cancer patients were included in the review. Meta-analysis results for 4 comparable studies indicated that psychoeducational interventions were effective in treating depressive symptoms among gynecological cancer patients (standardized mean difference = -0.80; 95% confidence interval, -1.05 to -0.54), whereas information provision significantly improved the mental aspect of quality of life (standardized mean difference = -0.41; 95% confidence interval, -0.74 to -0.08). With regard to sexual functioning, psychoeducational interventions appeared to have benefits in improving the sexual life of patients. Findings confirm the effectiveness of psychoeducational interventions on depressive symptoms and mental aspect of the quality of life in gynecological cancer patients. The authors discuss the implications of review findings for the effective design of psychoeducational interventions including components, provider, provision time frame, and duration for clinical practice, as well as psychoeducational intervention research.

  19. Anger and Depression Management: Psychoeducational Skill Training Interventions for Women Caregivers of a Relative with Dementia

    Science.gov (United States)

    Coon, David W.; Thompson, Larry; Steffen, Ann; Sorocco, Kristen; Gallagher-Thompson, Dolores

    2003-01-01

    Purpose: This study examines the short-term impact of two theoretically based psychoeducational small group interventions with distressed caregivers, and it also examines the role of specific moderator and mediator variables on caregiver outcomes. Design and Methods: Female participants (N = 169) aged 50 and older who were caring for a…

  20. An Analysis of Adolescent and Parental Views on the Psychoeducation Program for Coping with Aggressive Behaviors

    Science.gov (United States)

    Kiliçarslan, Suat; Atici, Meral

    2017-01-01

    The aim of this study is to investigate the views of parents and adolescents who participated in psychoeducation programs for coping with adolescent aggressive behaviors. Parents who participated in the study were provided with a program known as the "Non-Violent Resistance Parent Program," and adolescents participated in the…

  1. Recent Developments in Family Psychoeducation as an Evidence-Based Practice

    Science.gov (United States)

    Lucksted, Alicia; McFarlane, William; Downing, Donna; Dixon, Lisa

    2012-01-01

    Among potential resources for people with serious mental illnesses (SMI) and their families, professionally delivered family psychoeducation (FPE) is designed to engage, inform, and educate family members, so that they can assist the person with SMI in managing their illness. In this article, we review research regarding FPE outcomes and…

  2. The effects of group psychoeducational programme on family burden in caregivers of Iranian patients with schizophrenia.

    Science.gov (United States)

    Fallahi Khoshknab, M; Sheikhona, M; Rahgouy, A; Rahgozar, M; Sodagari, F

    2014-06-01

    This study was aimed at assessing the impact of group psychoeducation therapy on family burden in caregivers of Iranian patients with schizophrenia during the acute phase of the disease. Using a randomized-controlled trial design, 71 caregivers of patients with schizophrenia were randomly assigned to either a 4-week group psychoeducational programme (n = 36) or the control group (n = 35). Family burden was assessed by Family Burden Index Schedule (FBIS) at the beginning, and after a month of psychoeducation therapy as a follow-up. FBIS assesses family burden in six different dimensions with score ranging from 0 to 48, higher scores indicating higher burdens. At baseline mean, FBIS score was not significantly different between the cases and the controls. After the intervention, the mean total FBIS score was significantly lower in the case group compared with the control group (P family burden has been achieved by implementing group psychoeducational programmes for inpatients with acute phase schizophrenia in Iranian population. © 2013 John Wiley & Sons Ltd.

  3. Psycho-educational interventions for children and young people with Type 1 diabetes

    DEFF Research Database (Denmark)

    Murphy, H. R.; Rayman, G.; Skinner, T. C.

    2006-01-01

    Background: A systematic review of the literature in 2000 revealed numerous methodological shortcomings in education research, but in recent years progress has been made in the quantity and quality of psycho-educational intervention studies. Summary of contents: This review focuses on diabetes ed...

  4. Finding Your New Normal: Outcomes of a Wellness-Oriented Psychoeducational Support Group for Cancer Survivors

    Science.gov (United States)

    Shannonhouse, Laura; Myers, Jane; Barden, Sejal; Clarke, Philip; Weimann, Rochelle; Forti, Allison; Moore-Painter, Terry; Knutson, Tami; Porter, Michael

    2014-01-01

    Group interventions have been useful for survivors to overcome the challenges of cancer. This study employed a pre/post, mixed-methods design to explore the influence of an 8-week support group on the holistic wellness of 14 breast cancer survivors. Pairing experiential activities with wellness-centered psychoeducation was viewed positively by…

  5. Psychoeducational interventions targeting core symptoms to achieve remission and prevent relapses and recurrence in depression.

    NARCIS (Netherlands)

    Cuijpers, P.

    2008-01-01

    Depressive disorders have a high prevalence and incidence, and are associated with a huge burden of disease and economic costs. Most respond satisfactorily to drug therapy and/or psychological intervention, in particular to psychoeducation. By far the best-studied example of this approach is the

  6. Brief Psychoeducational Group Treatment with Re-Traumatized Refugees and Asylum Seekers

    Science.gov (United States)

    Akinsulure-Smith, Adeyinka M.

    2009-01-01

    This article describes the implementation of a psychoeducational group treatment with students with a history of refugee trauma, war, and human rights abuses who were further traumatized by the 9/11 attacks in New York City. The rationale for group intervention and specific techniques utilized to promote emotional and behavioral stabilization and…

  7. Improving Empathy and Communication Skills of Visually Impaired Early Adolescents through a Psycho-Education Program

    Science.gov (United States)

    Yildiz, Mehmet Ali; Duy, Baki

    2013-01-01

    The purpose of this study was to investigate the effectiveness of an interpersonal communication skills psycho-education program to improve empathy and communication skills of visually impaired adolescents. Participants of the study were sixteen early adolescents schooling in an elementary school for visually impaired youth in Diyarbakir. The…

  8. Dealing with Fear of Blushing : A Psychoeducational Group Intervention for Fear of Blushing

    NARCIS (Netherlands)

    Dijk, Corine; Buwalda, Femke M.; de Jong, Peter J.

    2012-01-01

    The clinical impression is that people who fear blushing do not easily seek psychological help for their complaints. Therefore, we designed a low-threshold psychoeducational group intervention to reduce fear of blushing. The intervention followed a cognitivebehavioural approach, but in a course

  9. Effect of a family psychoeducational program on relatives of schizophrenia patients.

    Science.gov (United States)

    Sota, Satoko; Shimodera, Shinji; Kii, Masaru; Okamura, Kayoko; Suto, Koichirou; Suwaki, Mitsuru; Fujita, Hirokazu; Fujito, Ryosuke; Inoue, Shimpei

    2008-08-01

    Family psychoeducational programs have been shown to be effective in terms of knowledge acquirement and relapse prevention, but few studies have looked at whether one mode of educational method is more effective than another. The aim of the present study was to compare several modes of educational approaches and to elucidate which mode of education is more effective. A total of 110 relatives of 95 patients with schizophrenia received three types of family psychoeducational programs between January 1995 and September 2003: a small group with two sessions (P1), a large group with nine sessions (P2), and a large group with five sessions (P3). In addition to the demographic data, acquired knowledge was measured using the modified Knowledge About Schizophrenia Interview (KASI), family expressed emotion (EE), and relapse episodes. Overall there were significant increases in many KASI subcategory scores after the three programs, in mothers in particular. The change in KASI scores indicated that the low EE group was able to be highly educated and that the relatives of non-relapsers were more effectively educated. As for the mode of the family psychoeducational program, the P1 and P2 groups surpassed the P3 in terms of knowledge acquired. Effects of family psychoeducation may depend not on the number of members or sessions but on the time spent on the program per member.

  10. Preventing Boys' Problems in Schools through Psychoeducational Programming: A Call to Action

    Science.gov (United States)

    O'Neil, James M.; Lujan, Melissa L.

    2009-01-01

    Controversy currently exists on whether boys are in crises and, if so, what to do about it. Research is reviewed that indicates that boys have problems that affect their emotional and interpersonal functioning. Psychoeducational and preventive programs for boys are recommended as a call to action in schools. Thematic areas for boys' programming…

  11. Project IMPPACT: A Psycho-Educational Problem-Solving Intervention for Children

    Science.gov (United States)

    McCreary, Micah L.; Young, Jessica J.; Jones, Monica Y.; Pasquariello, Cassandra D.; Fife, John E.; Grosz, Erin; Stewart, Nina; Desmangles, Janice

    2011-01-01

    The current article presents a model of a summer and after-school psychoeducational intervention for children ages 4 to 11 and parents offered at an African American church. The IMPPACT program may be best described as a community-based program that applies salient dimensions of African American religiosity and cultural values to the cultivation…

  12. Development and Implementation of a Psychoeducational Group for Ghanaian Adolescents Experiencing Parental Divorce

    Science.gov (United States)

    Nkyi, Anthony K.

    2015-01-01

    This article presents development and informal assessment of a 10-week psychoeducational program designed for 8 adolescent group members experiencing parental divorce in a rural community in Ghana. Group design, cultural considerations, program implementation, and impacts are described. The literature review pertaining to group work as an…

  13. Keep Your Brain Fit! A Psychoeducational Training Program for Healthy Cognitive Aging: A Feasibility Study

    Science.gov (United States)

    Reijnders, Jennifer; van Heugten, Caroline; van Boxtel, Martin

    2015-01-01

    A psychoeducational face-to-face training program (Keep Your Brain Fit!) was developed to support the working population in coping with age-related cognitive changes and taking proactive preventive measures to maintain cognitive health. A feasibility study was conducted to test the training program presented in a workshop format. Participants…

  14. Responsiveness of the Psychoeducational Profile-Third Edition for Children with Autism Spectrum Disorders

    Science.gov (United States)

    Chen, Kuan-Lin; Chiang, Fu-Mei; Tseng, Mei-Hui; Fu, Chung-Pei; Hsieh, Ching-Lin

    2011-01-01

    The aim of this study was to examine the responsiveness of the Psychoeducational Profile-third edition (PEP-3) in children with Autism Spectrum Disorders (ASD). We investigated the responsiveness in terms of three types of scores (i.e., raw scores, developmental ages, and percentile ranks) of the subtests and composites of the PEP-3 and three…

  15. The Impact of a Psychoeducational Prevention Program for Behaviorally At-Risk Students: EQUIP for Educators

    Science.gov (United States)

    DiBiase, Ann-Marie

    2010-01-01

    This study examined the effectiveness of a multicomponent psychoeducational prevention program ("EQUIP for Educators") Two aspects were examined: (1) if there was a significant relationship among the three psychometric measures: Social Skills Rating System (SSRS), Children's Inventory of Anger (ChIA), Sociomoral Reflection and…

  16. Parenting Young Children: Comparison of a Psychoeducational Program in Mexico and the United States.

    Science.gov (United States)

    Solis-Camara, Pedro R.; Fox, Robert A.; Nicholson, Bonnie C.

    2000-01-01

    Compared the cross-cultural effectiveness of a 10-hour psychoeducational program with 82 Mexican and 63 American mothers of very young children. Found that both groups significantly increased their expectations and use of nurturing strategies and reduced their use of verbal and corporal punishment following the program. Reported child behavior…

  17. Psychoeducational treatment and prevention of depression: The coping with depression course thirty years later

    NARCIS (Netherlands)

    Cuijpers, P.; Munoz, R.F.; Clarke, G.N.; Lewinsohn, P.M.

    2009-01-01

    The "Coping with Depression" course (CWD) is by the far the best studied psychoeducational intervention for the treatment and prevention of depression, and is used in routine practice in several countries. The CWD is a highly structured cognitive-behavioral intervention, which has been adapted for

  18. Integrating psychoeducation in a basic computer skills course for people suffering from social anxiety: participants' experiences

    Directory of Open Access Journals (Sweden)

    Löhr HD

    2011-08-01

    Full Text Available Hildegard D Löhr1,2, Jan H Rosenvinge1,3, Rolf Wynn2,41Division of General Psychiatry, University Hospital of North Norway, 2Telemedicine Research Group, Department of Clinical Medicine, Faculty of Health Sciences, 3Department of Psychology, Faculty of Health Sciences, University of Tromsø, 4Division of Addiction and Specialized Psychiatry, University Hospital of North Norway, Tromsø, NorwayAbstract: We describe a psychoeducational program integrated in a basic computer skills course for participants suffering from social anxiety. The two main aims of the course were: that the participants learn basic computer skills, and that the participants learn to cope better with social anxiety. Computer skills were taught by a qualified teacher. Psychoeducation and cognitive therapy skills, including topics such as anxiety coping, self-accept, and self-regulation, were taught by a clinical psychologist. Thirteen of 16 participants completed the course, which lasted 11 weeks. A qualitative analysis was performed, drawing on observations during the course and on interviews with the participants. The participants were positive about the integration of psychoeducation sessions in the computer course, and described positive outcomes for both elements, including improved computer skills, improved self-esteem, and reduced social anxiety. Most participants were motivated to undertake further occupational rehabilitation after the course.Keywords: cognitive therapy, information technology, occupational rehabilitation, psychoeducation, self-help, social anxiety

  19. Psycho-Educational Factors in the Prediction of Academic Buoyancy in Second Life®

    Science.gov (United States)

    Carrington, Cheril C.

    2013-01-01

    Academic resilience has been widely researched in traditional and online educational settings, but it has not been sufficiently studied in three-dimensional (3D) virtual learning environments (VLEs). This inferential research used multiple regression to quantitatively investigate the extent to which psycho-educational factors including academic…

  20. A Mindfulness-Based Cognitive Psychoeducational Group Manual for Problem Gambling

    Science.gov (United States)

    Cormier, Abigail; McBride, Dawn Lorraine

    2012-01-01

    This project provides a comprehensive overview of the research literature on problem gambling in adults and includes a detailed mindfulness-based psychoeducational group manual for problem gambling, complete with an extensive group counselling consent form, assessment and screening protocols, 10 user-friendly lesson plans, templates for a…

  1. The role of psycho-education in improving outcome at a general ...

    African Journals Online (AJOL)

    Objective: While psychoeducation has been shown to positively affect outcomes in psychiatric disorders, its utility has been little studied in ... mental health intervention in a developing country that may increase compliance with medication and result in greater knowledge of mental .... common attitudes including stigma.

  2. Effectiveness of a Psycho-Education Program on Learned Helplessness and Irrational Beliefs

    Science.gov (United States)

    Ulusoy, Yagmur; Duy, Baki

    2013-01-01

    The purpose of this study was to examine the effect of a psycho-education program aimed at reducing learned helplessness and irrational beliefs of eight-grade elementary students. The study was an experimental study based on the pre-test-post-test model with control and placebo group. A total of 27 participants, 9 group members in each group,…

  3. The Effects of a Web-Based Interactive Psycho-Educational Program and a Traditional Psycho-Educational Program Based on Cognitive- Behavioral Approach upon Children’s Cognitive Distortions and Psychological Symptoms

    OpenAIRE

    BUĞA, Ahmet; HAMAMCI, Zeynep

    2016-01-01

    The purpose of the present study is to compare the effects of a web-based interactive psycho-educational program and a traditional psycho-educational program based on the cognitive-behavioral approach upon children’s cognitive distortions and psychological symptoms. The study group of the research consisted of a total of 36 8th grade middle school students. Of the participants, 12 students participated in the web-based interactive psycho-educational program, 12 students participated in the tr...

  4. Evaluation of a Nurse-Led Educational Telephone Intervention to Support Self-Management of Patients With Chronic Obstructive Pulmonary Disease: A Randomized Feasibility Study.

    Science.gov (United States)

    Billington, Julia; Coster, Samantha; Murrells, Trevor; Norman, Ian

    2015-08-01

    This randomized, two armed feasibility study in a UK General Practice Surgery investigated the feasibility of introducing a nurse-led educational telephone intervention for patients with chronic obstructive pulmonary disease (COPD) to reinforce their understanding and use of their self-management plan. 73 patients were randomly allocated to a control group which received standard care including a self-management plan or an intervention group which received in addition, two scheduled telephone calls over six weeks from a practice nurse. Calls were tailored to the needs of the patient, but provided education about the use of their plan to manage exacerbations, use of health services and emergency medication. The primary endpoint to be tested was the impact of symptoms assessed by the COPD Assessment Tool (CAT) at baseline and 12 weeks. Secondary endpoints were self-reported exacerbations, emergency visits and service satisfaction. Follow-up CAT data was available for 69 of the 73 randomized patients. CAT scores in the intervention group decreased significantly showing improvement between time 1 and 2 (Time 1 = 15.56 vs 12.44 at Time 2, Mean difference: 3.12, CI 1.52 -4.72, p improve patients' health and well-being.

  5. Harmonics Monitoring Survey on LED Lamps

    Directory of Open Access Journals (Sweden)

    Abdelrahman Ahmed Akila

    2017-03-01

    Full Text Available Light Emitting Diode (LED lamps are being increasingly used in many applications. These LED lamps operate using a driver, which is a switching device. Hence, LED lamps will be a source of harmonics in the power system. These harmonics if not well treated, may cause severe performance and operational problems. In this paper, harmonics (amplitude and phase angles generated by both LED lamps and conventional fluorescent lamps will be studied practically. Then they will be analyzed and evaluated. Compared to each other harmonics generated by both LED and conventional florescent lamps, self mitigation may occur based on the phase angle of these harmonics. All data will be measured using power analyzer and will be done on a sample of actual lamps.

  6. Cluster randomized controlled trial of a psycho-educational intervention for people with a family history of depression for use in general practice

    Science.gov (United States)

    2013-01-01

    Background The strongest risk factor for depression is having a family history of the condition. Many individuals with a family history of depression are concerned about their personal risk for depression and report unmet educational and psychological support needs. No supportive and/or educational interventions are currently available that target this group of individuals. In this study we will develop and evaluate the first online psycho-educational intervention targeted to individuals with a family history of depression. Genetic risk information and evidence-rated information on preventive strategies for depression will be provided to such individuals in a general practice setting. The intervention will also incorporate a risk assessment tool. The content and delivery of the intervention will be pilot-tested. Methods/design The proposed intervention will be evaluated in the general practitioner (GPs) setting, using a cluster randomized controlled trial. GP practices will be randomized to provide either access to the online, targeted psycho-educational intervention or brief generic information about depression (control) to eligible patients. Eligibility criteria include having at least one first-degree relative with either major depressive disorder (MDD) or bipolar disorder (BD). The primary outcome measure is 'intention to adopt, or actual adoption of, risk-reducing strategies’. Secondary outcome measures include: depression symptoms, perceived stigma of depression, knowledge of risk factors for development of depression and risk-reducing strategies, and perceived risk of developing depression or having a recurrence of family history. Over the course of the study, participants will complete online questionnaires at three time points: at baseline, and two weeks and six months after receiving the intervention or control condition. Discussion This novel psycho-educational intervention will provide individuals with a family history of depression with information

  7. The Melanoma care study: protocol of a randomised controlled trial of a psycho-educational intervention for melanoma survivors at high risk of developing new primary disease.

    Science.gov (United States)

    Dieng, Mbathio; Kasparian, Nadine A; Morton, Rachael L; Mann, Graham J; Butow, Phyllis; Menzies, Scott; Costa, Daniel S J; Cust, Anne E

    2015-01-01

    Despite a good prognosis for most melanoma survivors, many experience substantial fear of new or recurrent melanoma, worry and anxiety about the future, and unmet healthcare needs. In this protocol, we outline the design and methods of the Melanoma Care Study for melanoma survivors at high risk of developing new primary disease. The objective of this study is to evaluate the efficacy and cost-effectiveness of a psycho-educational intervention for improving psychological and behavioural adjustment to melanoma risk. The study design is a two-arm randomised controlled trial comparing a psycho-educational intervention to usual care. The intervention is comprised of a newly-developed psycho-educational booklet and three telephone sessions delivered by a trained psychologist. A total of 154 melanoma survivors at high risk of developing new primary disease who are attending one of three melanoma high risk clinics in New South Wales, Australia, will be recruited. Participants will be assessed at baseline (6 weeks before their high risk clinic dermatological appointment), and then 4 weeks and 6 months after their appointment. If effectiveness of the intervention is demonstrated at 6 months, an additional assessment at 12 months is planned. The primary outcome is fear of new or recurrent melanoma, as assessed by the Fear of Cancer Recurrence Inventory (FCRI). Secondary outcomes include anxiety, depression, unmet supportive care needs, satisfaction with clinical care, knowledge, behavioural adjustment to melanoma risk, quality of life, and cost-effectiveness of the intervention from a health system perspective. Following the intention-to-treat principle, linear mixed models will be used to analyse the data to account for repeated measures. A process evaluation will also be carried out to inform and facilitate potential translation and implementation into clinical practice. This study will provide high quality evidence on the efficacy and cost-effectiveness of a psycho-educational

  8. Cluster randomized controlled trial of a psycho-educational intervention for people with a family history of depression for use in general practice.

    Science.gov (United States)

    Meiser, Bettina; Schofield, Peter R; Trevena, Lyndal; Wilde, Alex; Barlow-Stewart, Kristine; Proudfoot, Judy; Peate, Michelle; Dobbins, Timothy; Christensen, Helen; Sherman, Kerry A; Karatas, Janan; Mitchell, Philip B

    2013-12-01

    The strongest risk factor for depression is having a family history of the condition. Many individuals with a family history of depression are concerned about their personal risk for depression and report unmet educational and psychological support needs. No supportive and/or educational interventions are currently available that target this group of individuals. In this study we will develop and evaluate the first online psycho-educational intervention targeted to individuals with a family history of depression. Genetic risk information and evidence-rated information on preventive strategies for depression will be provided to such individuals in a general practice setting. The intervention will also incorporate a risk assessment tool. The content and delivery of the intervention will be pilot-tested. The proposed intervention will be evaluated in the general practitioner (GPs) setting, using a cluster randomized controlled trial. GP practices will be randomized to provide either access to the online, targeted psycho-educational intervention or brief generic information about depression (control) to eligible patients. Eligibility criteria include having at least one first-degree relative with either major depressive disorder (MDD) or bipolar disorder (BD). The primary outcome measure is 'intention to adopt, or actual adoption of, risk-reducing strategies'. Secondary outcome measures include: depression symptoms, perceived stigma of depression, knowledge of risk factors for development of depression and risk-reducing strategies, and perceived risk of developing depression or having a recurrence of family history. Over the course of the study, participants will complete online questionnaires at three time points: at baseline, and two weeks and six months after receiving the intervention or control condition. This novel psycho-educational intervention will provide individuals with a family history of depression with information on evidence-based strategies for the

  9. Feasibility trial of a psychoeducational intervention for parents with personality difficulties: The Helping Families Programme.

    Science.gov (United States)

    Day, Crispin; Briskman, Jackie; Crawford, Mike J; Harris, Lucy; McCrone, Paul; McMurran, Mary; Moran, Paul; Morgan, Lou; Scott, Stephen; Stahl, Daniel; Ramchandani, Paul; Weaver, Timothy

    2017-12-01

    The Helping Families Programme is a psychoeducational parenting intervention that aims to improve outcomes and engagement for parents affected by clinically significant personality difficulties. This is achieved by working collaboratively with parents to explore ways in which their emotional and relational difficulties impact on parenting and child functioning, and to identify meaningful and realistic goals for change. The intervention is delivered via one-to-one sessions at weekly intervals over a period of 16 weeks. This protocol describes a two-arm parallel RCT in which consenting parents are randomly allocated in a 1:1 ratio to either the Helping Families Programme plus the usual services that the parent may be receiving from their mental health and/or social care providers, or to standard care (usual services plus a brief parenting advice session). The primary clinical outcome will be child behaviour. Secondary clinical outcomes will be child and parental mental health, parenting satisfaction, parenting behaviour and therapeutic alliance. Health economic measures will be collected on quality of life and service use. Outcome measures will be collected at the initial assessment stage, after the intervention is completed and at 6-month follow-up by research staff blind to group allocation. Trial feasibility will be assessed using rates of trial participation at the three time points and intervention uptake, attendance and retention. A parallel process evaluation will use qualitative interviews to ascertain key-workers' and parent participants' experiences of intervention delivery and trial participation. The results of this feasibility study will determine the appropriateness of proceeding to a full-scale trial.

  10. Feasibility trial of a psychoeducational intervention for parents with personality difficulties: The Helping Families Programme

    Directory of Open Access Journals (Sweden)

    Crispin Day

    2017-12-01

    Full Text Available The Helping Families Programme is a psychoeducational parenting intervention that aims to improve outcomes and engagement for parents affected by clinically significant personality difficulties. This is achieved by working collaboratively with parents to explore ways in which their emotional and relational difficulties impact on parenting and child functioning, and to identify meaningful and realistic goals for change. The intervention is delivered via one-to-one sessions at weekly intervals over a period of 16 weeks. This protocol describes a two-arm parallel RCT in which consenting parents are randomly allocated in a 1:1 ratio to either the Helping Families Programme plus the usual services that the parent may be receiving from their mental health and/or social care providers, or to standard care (usual services plus a brief parenting advice session. The primary clinical outcome will be child behaviour. Secondary clinical outcomes will be child and parental mental health, parenting satisfaction, parenting behaviour and therapeutic alliance. Health economic measures will be collected on quality of life and service use. Outcome measures will be collected at the initial assessment stage, after the intervention is completed and at 6-month follow-up by research staff blind to group allocation. Trial feasibility will be assessed using rates of trial participation at the three time points and intervention uptake, attendance and retention. A parallel process evaluation will use qualitative interviews to ascertain key-workers’ and parent participants' experiences of intervention delivery and trial participation. The results of this feasibility study will determine the appropriateness of proceeding to a full-scale trial.

  11. Effect of a Childbirth Psychoeducation Program on the Level of Fear of Childbirth in Primigravid Women

    Directory of Open Access Journals (Sweden)

    Masoumeh Kordi

    2017-10-01

    Full Text Available Background: Severe fear of childbirth (FOC is the most important cause of elective and emergency cesarean section and results in an unpleasant experience among women. Implementing a psychoeducational program can promote mothers’ knowledge and reduce the FOC. Aim: the aim of this study was to determine the effect of childbirth psychoeducational program on the FOC intensity in primigravid women. Method: This randomized clinical trial was conducted on 122 primigravid women with a gestational age of 14 to 28 weeks referred to healthcare centers of Mashhad, Iran, during 2015-2016. The Wijma Delivery Expectancy/Experience Questionnaire (W-DEQ, versions A and B, was used for the data collection. The subjects had the FOC scores of 66 or higher based on the W-DEQ, version A. The women in the intervention group received the psychoeducational program for three weeks (one 90-minute session per week by a clinical psychologist; however, the control group underwent the routine prenatal care. The FOC intensity was reassessed using W-DEQ, version B, six weeks postpartum in both groups. Data analysis was performed in SPSS, version 20, using Mann-Whitney U and Wilcoxon tests. Results: The mean age of the subjects was 23.2±3.6 and 24.2±4.4 years in the intervention and control groups, respectively. After the intervention, the Mann-Whitney U test demonstrated a significant difference between the intervention (83.5±21.7 and control (92.6±18.4 groups regarding the mean FOC score (P=0.001. Implications for Practice: The childbirth psychoeducational program could diminish the FOC in primigravid women with severe FOC. We recommend midwives and expert psychologists to incorporate psychoeducational programs in childbirth classes.

  12. Psychoeducational rehabilitation for health behavior change in coronary artery disease: a systematic review of controlled trials.

    Science.gov (United States)

    Aldcroft, Sheryl A; Taylor, Nicholas F; Blackstock, Felicity C; O'Halloran, Paul D

    2011-01-01

    Psychoeducation is a recommended component of cardiac rehabilitation, but to date, evidence from high quality trials examining behavior change has not been synthesized. The primary aim of this systematic review was to examine the effectiveness of psychoeducation on behavior change in adults with coronary artery disease participating in cardiac rehabilitation; and to identify if changes in health behavior had an effect on modifiable physiological risk factors. A search of electronic databases was conducted for randomized controlled trials involving adults with a primary diagnosis of myocardial infarction, coronary artery bypass graft surgery, percutaneous coronary intervention, stable angina, or coronary artery disease defined by angiography. Trials comparing psychoeducational programs to exercise only, standard cardiac rehabilitation or medical care were included. Primary outcomes were smoking status, physical activity, dietary habits, supplemental oxygen, or medication use. Included trials were assessed for quality with the PEDro scale, and data synthesized descriptively or with meta-analysis. Six randomized controlled trials and 1 quasiexperimental trial were included, a total of 536 participants. A meta-analysis from 213 participants showed psychoeducational interventions produced a significant positive effect on physical activity levels over the medium term (6-12 months) when compared with exercise and risk factor education, (δ = .62, 95% CI 0.3-0.94). However, there was limited positive evidence for change in smoking and dietary behavior. No effect was found on physiological risk factors. Psychoeducational interventions produce a significant positive effect on physical activity levels and potentially on dietary habits and smoking. Strategies such as goal setting, problem solving, self-monitoring, and role modeling appear to be influential in this change.

  13. Patient and family psychoeducation: Service development and implementation in a center in Iran.

    Science.gov (United States)

    Mirsepassi, Zahra; Tabatabaee, Maryam; Sharifi, Vandad; Mottaghipour, Yasaman

    2018-02-01

    Family and patient psychoeducation have demonstrated significant improvement in clinical and social outcomes for patients suffering from severe mental disorders and their families. However, these evidence-based practices are not widely implemented at service delivery level and into routine clinical practice, especially in less developed countries. The aim of this article is to report the processes of development and implementation of a psychoeducational service for patients with severe mental illnesses and their families in Iran. The program was developed at Roozbeh Hospital in Tehran, Iran. A group of clinicians worked on the development phase of the program and drafting the manuals. Then, a series of workshops and supervision sessions were held to train group leaders for implementation of the group psychoeducation for patients and families. In the pilot phase, the services were delivered to two groups of patients and families, and then the manual was revised based on the feedback from group leaders and participants. The program consisted of eight 90-minute weekly patient group sessions and 6 weekly multiple family group sessions. Two manuals for patient education (schizophrenia and bipolar disorder) were developed. Several information sheets were developed and distributed during different sessions of family and patient psychoeducation related to the content of each session. Despite providing the hospital clinicians with the information regarding these new services, less than 10% of the admitted patients were referred by their clinicians. Feasibility and sustainability of the program are affected by a number of factors. Low referral rate of clinicians, limited resources of the hospital, issues related to stigma and logistic issues are barriers in implementation of these services. Administrators' and clinicians' understanding of the importance of patient and family psychoeducation seems to be crucial in sustainability of such programs in routine service delivery.

  14. Efficacy of a brief nurse-led pilot psychosocial intervention for newly diagnosed Asian cancer patients.

    Science.gov (United States)

    Mahendran, Rathi; Lim, Haikel A; Tan, Joyce Y S; Chua, Joanne; Lim, Siew Eng; Ang, Emily N K; Kua, Ee Heok

    2015-08-01

    Cancer patients experience distress and high levels of psychosocial concerns. However, in Asian countries like Singapore, patients are often unwilling to seek support and help from mental healthcare professionals, but, instead, are more willing to confide in nurses. This quasi-experimental study developed and tested the efficacy of a brief nurse-led psychosocial intervention to alleviate these patients' distress, minor psychiatric morbidity, and psychosocial concerns. The semi-structured intervention comprised 20- to 30-minute face-to-face sessions with trained oncology nurses, monthly for 2 months and then bimonthly for 4 months. Patients received psycho-education on symptoms of stress, anxiety, and depression and counseling and were taught behavioral techniques such as deep breathing, progressive muscle relaxation, and positive self-talk. The results of this study found that patients who received the intervention had reduced distress, depression, and anxiety levels and improved quality of life (QOL) at 6 months. Although further research is necessary to explore the efficacy and viability of this intervention, findings support brief nurse-led psycho-educational interventions in Asian settings especially for cancer patients reluctant to seek help from mental health professionals.

  15. Let's Erase the Stigma (LETS): A Quasi-Experimental Evaluation of Adolescent-Led School Groups Intended to Reduce Mental Illness Stigma

    Science.gov (United States)

    Murman, Nicole M.; Buckingham, Kyla C. E.; Fontilea, Philippe; Villanueva, Robert; Leventhal, Bennett; Hinshaw, Stephen P.

    2014-01-01

    Background: Reducing mental illness stigma in youth is an important societal goal, but much of the existing literature focuses on knowledge enhancement strategies. These alone may not be sufficient to enhance empathy, change fundamental attitudes, or reduce social distance. Objective: To evaluate a youth-initiated, discussion- and empathy-based…

  16. Pragmatic Pilot Cluster Randomised Control Trial of a School-Based Peer-Led Anti-Smoking Intervention for 13-14 Year Olds in Malaysia: Process Evaluation

    Science.gov (United States)

    Melson, Elniee; Bridle, Christopher; Markham, Wolfgang

    2017-01-01

    Purpose: The purpose of this paper is to report the process evaluation of a pilot randomised control trial of an anti-smoking intervention for Malaysian 13-14-year olds, conducted in 2011/2012. It was hypothesised that trained peer supporters would promote non-smoking among classmates through informal conversations. Design/methodology/approach:…

  17. Retailer-Led Sugar-Sweetened Beverage Price Increase Reduces Purchases in a Hospital Convenience Store in Melbourne, Australia: A Mixed Methods Evaluation.

    Science.gov (United States)

    Blake, Miranda R; Peeters, Anna; Lancsar, Emily; Boelsen-Robinson, Tara; Corben, Kirstan; Stevenson, Christopher E; Palermo, Claire; Backholer, Kathryn

    2017-09-01

    Limited evidence has been gathered on the real-world impact of sugar-sweetened beverage price changes on purchasing behavior over time or in community-retail settings. Our aim was to determine changes in beverage purchases, business outcomes, and customer and retailer satisfaction associated with a retailer-led sugar-sweetened beverage price increase in a convenience store. We hypothesized that purchases of less-healthy beverages would decrease compared to predicted sales. A convergent parallel mixed methods design complemented sales data (122 weeks pre-intervention, 17 weeks during intervention) with stakeholder interviews and customer surveys. Electronic beverage sales data were collected from a convenience store in Melbourne, Australia (August through November 2015). Convenience store staff completed semi-structured interviews (n=4) and adult customers exiting the store completed surveys (n=352). Beverages were classified using a state government framework. Prices of "red" beverages (eg, nondiet soft drinks, energy drinks) increased by 20%. Prices of "amber" (eg, diet soft drinks, small pure fruit juices) and "green" beverages (eg, water) were unchanged. Changes in beverage volume, item sales, and revenue during the intervention were compared with predicted sales. Sales data were analyzed using time series segmented regression while controlling for pre-intervention trends, autocorrelation in sales data, and seasonal fluctuations. Beverage volume sales of red (-27.6%; 95% CI -32.2 to -23.0) and amber (-26.7%; 95% CI -39.3 to -16.0) decreased, and volume of green beverages increased (+26.9%; 95% CI +14.1 to +39.7) in the 17th intervention week compared with predicted sales. Store manager and staff considered the intervention business-neutral, despite a small reduction in beverage revenue. Fifteen percent of customers noticed the price difference and 61% supported the intervention. A 20% sugar-sweetened beverage price increase was associated with a reduction

  18. Cost-effectiveness of the psycho-educational blended (group and online) intervention HypoAware compared with usual care for people with Type 1 and insulin-treated Type 2 diabetes with problematic hypoglycaemia: analyses of a cluster-randomized controlled trial

    NARCIS (Netherlands)

    de Wit, M.; Rondags, S. M. P. A.; van Tulder, M. W.; Snoek, F. J.; Bosmans, J. E.

    2018-01-01

    Aims To evaluate the cost-effectiveness of HypoAware, a blended (group and online) psycho-educational intervention based on the evidence-based Blood Glucose Awareness Training, in comparison with usual care in people with Type 1 and Type 2 diabetes with a high risk of severe hypoglycaemia. Methods

  19. A nurse-led interdisciplinary approach to promote self-management of type 2 diabetes: a process evaluation of post-intervention experiences.

    Science.gov (United States)

    Whitehead, Lisa C; Crowe, Marie T; Carter, Janet D; Maskill, Virginia R; Carlyle, Dave; Bugge, Carol; Frampton, Chris M A

    2017-04-01

    Self-management of type 2 diabetes through diet, exercise and for many medications, are vital in achieving and maintaining glycaemic control in type 2 diabetes. A number of interventions have been designed to improve self-management, but the outcomes of these are rarely explored from a qualitative angle and even fewer through a process evaluation. A process evaluation was conducted using a qualitative design with participants randomized to an intervention. Seventy-three people living with type 2 diabetes and hyperglycaemia for a minimum of 1 year, randomized to one of two interventions (n = 34 to an education intervention and n = 39 to an education and acceptance and commitment therapy intervention) completed stage one of the process evaluation, immediately following the intervention through written feedback guided by open-ended questions. A purposive sample of 27 participants completed semi-structured interviews at 3 and 6 months post intervention. Interview data were transcribed and data analysed using a thematic analysis. The majority of participants described an increase in knowledge around diabetes self-management and an increased sense of personal responsibility. Participants also described changes in self-management activities and reflected on the challenges in instigating and maintaining change to improve diabetes management. The complexities of implementing change in daily life to improve glycaemic control indicate the need for ongoing support post intervention, which may increase and maintain the effectiveness of the intervention. © 2016 John Wiley & Sons, Ltd.

  20. Child-Led Enquiry in Primary Science

    Science.gov (United States)

    Dunlop, Lynda; Compton, Kirsty; Clarke, Linda; McKelvey-Martin, Valerie

    2015-01-01

    This research describes and evaluates the application of a child-led approach to scientific enquiry (the Community of Scientific Enquiry, CoSE) to children aged 8-11 (Key Stage 2) in Northern Ireland. Primary teachers were introduced to CoSE at a workshop and asked to evaluate its implementation with their class. Results from children (n = 364)…

  1. Community-led cancer action councils in Queens, New York: process evaluation of an innovative partnership with the Queens library system.

    Science.gov (United States)

    Basu Roy, Upal; Michel, Tamara; Carpenter, Alison; Lounsbury, David W; Sabino, Eilleen; Stevenson, Alexis Jurow; Combs, Sarah; Jacobs, Jasmine; Padgett, Deborah; Rapkin, Bruce D

    2014-02-06

    Community-based participatory research (CBPR) has great potential to address cancer disparities, particularly in racially and ethnically diverse and underserved neighborhoods. The objective of this study was to conduct a process evaluation of an innovative academic-community partnership, Queens Library HealthLink, which aimed to reduce cancer disparities through neighborhood groups (Cancer Action Councils) that convened in public libraries in Queens, New York. We used a mixed-methods approach to conduct 69 telephone survey interviews and 4 focus groups (15 participants) with Cancer Action Council members. We used 4 performance criteria to inform data collection: action or attention to sustainability, library support for the council, social cohesion and group leadership, and activity level. Focus group transcripts were independently coded and cross-checked for consensus until saturation was achieved. Members reported benefits and barriers to participation. Thirty-three original focus group transcript codes were organized into 8 main themes related to member experiences: 1) library as a needed resource, 2) library as a reputable and nondenominational institution, 3) value of library staff, 4) need for a HealthLink specialist, 5) generation of ideas and coordination of tasks, 6) participation challenges, 7) use of community connections, and 8) collaboration for sustainability. In response to the process evaluation, Cancer Action Council members and HealthLink staff incorporated member suggestions to improve council sustainability. The councils merged to increase intercouncil collaboration, and institutional changes were made in funding to sustain a HealthLink specialist beyond the grant period.

  2. Effectiveness of a psycho-educational group program for major depression in primary care: a randomized controlled trial

    National Research Council Canada - National Science Library

    Casañas, Rocío; Catalán, Rosa; del Val, Jose Luis; Real, Jordi; Valero, Sergi; Casas, Miquel

    2012-01-01

    ... to be effective.The objective of this study is to assess the effectiveness of a psychoeducational program, which includes aspects of personal care and healthy lifestyle, in patients with mild/moderate depression...

  3. Schizophrenia: a five-year follow-up of patient outcome following psycho-education for caregivers.

    LENUS (Irish Health Repository)

    McWilliams, S

    2012-01-01

    There is evidence that psycho-education courses for caregivers of individuals with schizophrenia improve the short-term outcome of the condition. However, most of the outcome studies are limited to two-year follow-up.

  4. Antipsychotic treatment, psychoeducation & regular follow up as a public health strategy for schizophrenia: Results from a prospective study

    Directory of Open Access Journals (Sweden)

    Channaveerachari Naveen Kumar

    2017-01-01

    Interpretation & conclusions: Treatment with antipsychotics and psychoeducation can favourably influence the course of schizophrenia and reduce disability in a substantial proportion of patients. Structured psychosocial interventions may be indicated in the significant minority who show suboptimal outcome with this strategy.

  5. Community-Led Cancer Action Councils in Queens, New York: Process Evaluation of an Innovative Partnership With the Queens Library System

    Science.gov (United States)

    Basu Roy, Upal; Michel, Tamara; Carpenter, Alison; Sabino, Eilleen; Stevenson, Alexis Jurow; Combs, Sarah; Jacobs, Jasmine; Padgett, Deborah; Rapkin, Bruce D.

    2014-01-01

    Introduction Community-based participatory research (CBPR) has great potential to address cancer disparities, particularly in racially and ethnically diverse and underserved neighborhoods. The objective of this study was to conduct a process evaluation of an innovative academic–community partnership, Queens Library HealthLink, which aimed to reduce cancer disparities through neighborhood groups (Cancer Action Councils) that convened in public libraries in Queens, New York. Methods We used a mixed-methods approach to conduct 69 telephone survey interviews and 4 focus groups (15 participants) with Cancer Action Council members. We used 4 performance criteria to inform data collection: action or attention to sustainability, library support for the council, social cohesion and group leadership, and activity level. Focus group transcripts were independently coded and cross-checked for consensus until saturation was achieved. Results Members reported benefits and barriers to participation. Thirty-three original focus group transcript codes were organized into 8 main themes related to member experiences: 1) library as a needed resource, 2) library as a reputable and nondenominational institution, 3) value of library staff, 4) need for a HealthLink specialist, 5) generation of ideas and coordination of tasks, 6) participation challenges, 7) use of community connections, and 8) collaboration for sustainability. Conclusion In response to the process evaluation, Cancer Action Council members and HealthLink staff incorporated member suggestions to improve council sustainability. The councils merged to increase intercouncil collaboration, and institutional changes were made in funding to sustain a HealthLink specialist beyond the grant period. PMID:24503342

  6. High Power UV LED Industrial Curing Systems

    Energy Technology Data Exchange (ETDEWEB)

    Karlicek, Robert, F., Jr; Sargent, Robert

    2012-05-14

    UV curing is a green technology that is largely underutilized because UV radiation sources like Hg Lamps are unreliable and difficult to use. High Power UV LEDs are now efficient enough to replace Hg Lamps, and offer significantly improved performance relative to Hg Lamps. In this study, a modular, scalable high power UV LED curing system was designed and tested, performing well in industrial coating evaluations. In order to achieve mechanical form factors similar to commercial Hg Lamp systems, a new patent pending design was employed enabling high irradiance at long working distances. While high power UV LEDs are currently only available at longer UVA wavelengths, rapid progress on UVC LEDs and the development of new formulations designed specifically for use with UV LED sources will converge to drive more rapid adoption of UV curing technology. An assessment of the environmental impact of replacing Hg Lamp systems with UV LED systems was performed. Since UV curing is used in only a small portion of the industrial printing, painting and coating markets, the ease of use of UV LED systems should increase the use of UV curing technology. Even a small penetration of the significant number of industrial applications still using oven curing and drying will lead to significant reductions in energy consumption and reductions in the emission of green house gases and solvent emissions.

  7. Psychoeducational intervention focused on healthy living improves psychopathological severity and lifestyle quality in psychiatric patients: preliminary findings from a controlled study.

    Science.gov (United States)

    Bersani, Francesco Saverio; Biondi, Massimo; Coviello, Marialuce; Fagiolini, Andrea; Majorana, Michele; Minichino, Amedeo; Rusconi, Anna Carlotta; Vergnani, Lucilla; Vicinanza, Roberto; Coccanari De' Fornari, Maria Antonietta

    2017-06-01

    Individuals with psychiatric disorders incur an increased risk of morbidity and mortality, with higher prevalence of cardio-metabolic risk factors s largely contributing to a significant reduction in life expectancy. The aim of the present study was at evaluating the clinical effectiveness of an educational intervention targeting lifestyle habits in patients with mood and psychotic disorders. Patients (n = 32) were randomly assigned to receive, in addition to the pharmacological treatment, either five sessions of group psychoeducation focused on healthy lifestyle or five sessions of a control group therapy. Both psychopathological severity (i.e. the brief psychiatric rating scale) and lifestyle quality (i.e. physical activity, sleep quality and adherence to the Mediterranean diet) improved significantly over time in patients who underwent specific psychoeducational sessions but not in the controls. These findings add to the accumulating evidence that educational interventions focused on lifestyle habits can ameliorate general and mental health in patients with psychiatric disorders and suggest that educational programs represent an effective non-pharmacological intervention to manage drug-induced cardiometabolic disturbances.

  8. Psychoeducational Services for Children and Youth in the Orient: Current Status, Problems, and some Remedies.

    Science.gov (United States)

    Oakland, T; Hu, S

    1989-01-01

    Utilizing information obtained through an international survey and existing literature, patterns in the practices, research, and preparation of professionals who deliver psychoeducational services to children and youth in six Oriental countries (i.e., China, Hong Kong(1), Japan, the Philippines, Taiwan, and Thailand) are described. Services are provided by many professional groups. While few formal programs exist for the preparation of psychologists to work in schools, those providing such services have at least a bachelor's degree. Services commonly provided include assessment, vocational and educational guidance, counseling, parent education, and teaching. School psychological services generally are not governed by legislation or professional standards. Research tends to be applied and directed toward the construction and translations of tests and toward the needs of the mentally retarded, learning disabled, and behaviorally disordered. Ten major problems creating barriers for the delivery of psychoeducational services are identified. Three suggestions to help resolve these problems are offered.

  9. Bipolar disorder and family communication: effects of a psychoeducational treatment program.

    Science.gov (United States)

    Simoneau, T L; Miklowitz, D J; Richards, J A; Saleem, R; George, E L

    1999-11-01

    Family psychoeducational programs are efficacious adjuncts to pharmacotherapy for patients with schizophrenic and bipolar disorders, but little is known about what these programs change about families. The authors assessed changes in face-to-face interactional behavior over 1 year among families of bipolar patients who received a 9-month family-focused psychoeducational therapy (FFT; n = 22) or crisis management with naturalistic follow-up (CMNF; n = 22), both administered with maintenance pharmacotherapy. Members of families who received FFT showed more positive nonverbal interactional behavior during a 1-year posttreatment problem-solving assessment than families who received CMNF, although no corresponding decreases were seen in negative interactional behaviors. The positive effect of family treatment on patients' symptom trajectories over 1 year was partially mediated by increases in patients' positive nonverbal interactional behaviors during this same interval.

  10. Family psychoeducation for major depressive disorder - study protocol for a randomized controlled trial

    DEFF Research Database (Denmark)

    Timmerby, Nina; Austin, Stephen F; Ussing, Kristian

    2016-01-01

    conducted within this area indicate that family psychoeducation as a supplement to traditional treatment can effectively reduce the risk of relapse in patients with major depression as well as being beneficial for the relatives involved. However, the evidence is currently limited. This study......BACKGROUND: Major depressive disorder has been shown to affect many domains of family life including family functioning. Conversely, the influence of the family on the course of the depression, including the risk of relapse, is one reason for targeting the family in interventions. The few studies...... will investigate the effect of family psychoeducation compared to social support on the course of the illness in patients with major depressive disorder. METHOD/DESIGN: The study is designed as a dual center, two-armed, observer-blinded, randomized controlled trial. Relatives are randomized to participate in one...

  11. Evaluator-blinded trial evaluating nurse-led immunotherapy DEcision Coaching In persons with relapsing-remitting Multiple Sclerosis (DECIMS) and accompanying process evaluation: study protocol for a cluster randomised controlled trial.

    Science.gov (United States)

    Rahn, Anne Christin; Köpke, Sascha; Kasper, Jürgen; Vettorazzi, Eik; Mühlhauser, Ingrid; Heesen, Christoph

    2015-03-21

    Multiple sclerosis is a chronic neurological condition usually starting in early adulthood and regularly leading to severe disability. Immunotherapy options are growing in number and complexity, while costs of treatments are high and adherence rates remain low. Therefore, treatment decision-making has become more complex for patients. Structured decision coaching, based on the principles of evidence-based patient information and shared decision-making, has the potential to facilitate participation of individuals in the decision-making process. This cluster randomised controlled trial follows the assumption that decision coaching by trained nurses, using evidence-based patient information and preference elicitation, will facilitate informed choices and induce higher decision quality, as well as better decisional adherence. The decision coaching programme will be evaluated through an evaluator-blinded superiority cluster randomised controlled trial, including 300 patients with suspected or definite relapsing-remitting multiple sclerosis, facing an immunotherapy decision. The clusters are 12 multiple sclerosis outpatient clinics in Germany. Further, the trial will be accompanied by a mixed-methods process evaluation and a cost-effectiveness study. Nurses in the intervention group will be trained in shared decision-making, coaching, and evidence-based patient information principles. Patients who meet the inclusion criteria will receive decision coaching (intervention group) with up to three face-to-face coaching sessions with a trained nurse (decision coach) or counselling as usual (control group). Patients in both groups will be given access to an evidence-based online information tool. The primary outcome is 'informed choice' after six months, assessed with the multi-dimensional measure of informed choice including the sub-dimensions risk knowledge (questionnaire), attitude concerning immunotherapy (questionnaire), and immunotherapy uptake (telephone survey

  12. Balneotherapy Together with a Psychoeducation Program for Benzodiazepine Withdrawal: A Feasibility Study

    OpenAIRE

    P. De Maricourt; Gorwood, P.; Th. Hergueta; Galinowski, A.; Salamon, R; Diallo, A.; Vaugeois, C.; Lépine, J P; J. P. Olié; O. Dubois

    2016-01-01

    Benzodiazepines should be prescribed on a short-term basis, but a significant proportion of patients (%) use them for more than 6 months, constituting a serious public health issue. Indeed, few strategies are effective in helping patients to discontinue long-term benzodiazepine treatments. The aim of this study was to assess the feasibility and the impact of a program including cognitive behavioural therapy, psychoeducation, and balneotherapy in a spa resort to facilitate long-term discontinu...

  13. Psychoeducation Program on Strategies for Coping with Stress in Patients with Temporomandibular Joint Dysfunction

    OpenAIRE

    Joanna Biegańska; Pihut, M.

    2014-01-01

    Lack of educational projects in the available literature was an inspiration to develop a psychoeducational program. The objective was to provide patients with basic information on the contribution of stressors in the occurrence of temporomandibular joint dysfunction and educate on methods for coping with stress most commonly used in psychology. In the course of three meetings, patients are familiarised with the issue of experienced stress as a potential source of psychosomatic illnesses (in p...

  14. Survival after a psychoeducational intervention for patients with cutaneous malignant melanoma: a replication study

    DEFF Research Database (Denmark)

    Boesen, Ellen H; Boesen, Sidsel H; Frederiksen, Kirsten

    2007-01-01

    The results of a randomized, intervention study done in 1993 of psychoeducation for patients with early-stage malignant melanoma showed a beneficial effect on recurrence and survival 6 years after the intervention. In the present study, we replicated the study with 258 Danish patients with malign...... with malignant melanoma. We also compared recurrence and survival among the participants in the randomized study with 137 patients who refused to participate....

  15. Impact of psychoeducation intervention module on parents of children with autism spectrum disorders: A preliminary study

    OpenAIRE

    Suravi Patra; Priti Arun; Bir Singh Chavan

    2015-01-01

    Context: Parents of children with autism spectrum disorders (ASD) in India face a host of challenges, while seeking care which ranges from unavailability of information to difficulty in availing services. Aims: To develop a psycho-education intervention module for parents of children with ASD and to study its impact on parent stress and knowledge. Settings and Design: Child Guidance Clinic Department of Psychiatry, Government Medical College and Hospital, Chandigarh. Interventional study. Met...

  16. Psycho-education for substance use and antisocial personality disorder: a randomized trial.

    Science.gov (United States)

    Thylstrup, Birgitte; Schrøder, Sidsel; Hesse, Morten

    2015-11-14

    Antisocial personality disorder often co-exists with drug and alcohol use disorders. This trial examined the effectiveness of offering psycho-education for antisocial personality disorder in community substance use disorder treatment centers in Denmark. A total of 176 patients were randomly allocated to treatment as usual (TAU, n = 80) or TAU plus a psycho-educative program, Impulsive Lifestyle Counselling (ILC, n = 96) delivered by site clinicians (n = 39). Using follow-up interviews 3 and 9 months after randomization, we examined changes in drug and alcohol use (Addiction Severity Index Composite Scores), percent days abstinent (PDA) within last month, and aggression as measured with the Buss-Perry Aggression Questionnaire-Short Form and the Self-Report of Aggression and Social Behavior Measure. Overall engagement in psychological interventions was modest: 71 (76 %) of participants randomized to psycho-education attended at least one counselling session, and 21 (23 %) attended all six sessions. The Median number of sessions was 2. All patients reduced drug and alcohol problems at 9 months with small within-group effect sizes. Intention-to-treat analyses indicated significant differences between ILC and TAU in mean drugs composite score (p = .018) and in PDA (p = .041) at 3 months. Aggression declined in both groups, but no differences between ILC and TAU were observed in terms of alcohol problems or aggression at any follow-up. Moderate short-term improvements in substance use were associated with randomization to Impulsive Lifestyle Counselling. The findings support the usefulness of providing psycho-education to outpatients with antisocial personality disorder. ISRCTN registry, ISRCTN67266318 , 17/7/2012.

  17. Psychoeducation and the family burden in schizophrenia: a randomized controlled trial

    OpenAIRE

    Kausar Rukhsana; Nasr Tanveer

    2009-01-01

    Abstract Background The majority of patients with schizophrenia live with their relatives in Pakistan, thereby families experience a considerable burden. We aimed to study the impact of psychoeducation on the burden of schizophrenia on the family in a randomised controlled trial. Methods A total of 108 patients with schizophrenia and their family members from the outpatient department of a teaching hospital in Lahore, Pakistan were randomised. Both groups received psychotropic drugs but one g...

  18. [Effects of Psychoeducational Intervention for Cancer Survivors: A Systematic Review and Meta-Analysis].

    Science.gov (United States)

    Park, Jin Hee; Bae, Sun Hyoung

    2017-04-01

    This study was a systematic review and meta-analysis designed to investigate effects of psychoeducational intervention for cancer survivors. Ten databases were searched. Two reviewers independently performed the selection of the studies, data extraction and assessment. The risk of bias was assessed using Cochrane Collaboration's tool. To estimate the effect size, meta-analysis of the studies was performed using Comprehensive Meta-Analysis and RevMan programs. Of 18,781 publications identified, 35 met inclusion criteria, and 25 studies were used to estimate effect size of psychoeducational intervention. Effect sizes (standardized mean difference [SMD]) were heterogeneous and random effects models were used in the analyses. Psychoeducational intervention was effective for quality of life (n=2,410, ES=0.23; 95% CI: 0.09~0.37), coping and self-efficacy (n=179, ES=0.68; 95% CI: 0.26~1.11), anxiety (n=1,786, ES=-0.26; 95% CI: -0.37~-0.15), depression (n=1,910, ES=-0.28; 95% CI: -0.37~-0.18), and psychological distress (n=2,242, ES=-0.31; 95% CI: -0.46~-0.17). Subgroup analysis showed that counseling was the most effective intervention for quality of life, and behavioral therapy was an effective intervention for all positive and negative outcomes. Publication bias was not detected except for psychological distress. Psychoeducational intervention appears to be effective in improving quality of life and coping and self-efficacy, and it is effective in reducing psychological symptoms in cancer survivors. Behavioral therapy, especially, is commonly effective in improving psychosocial outcomes. However, low-quality evidence, variability in the designs of existing studies, and publication bias suggest that additional high-quality trials should be conducted in the future.

  19. A Psychoeducational Group Intervention for Siblings of Children with Autism Spectrum Disorder

    Science.gov (United States)

    Brouzos, Andreas; Vassilopoulos, Stephanos P.; Tassi, Christina

    2017-01-01

    This study examined the effectiveness of an 8-week psychoeducational group program for siblings of children with autism spectrum disorder (ASD). The sample consisted of 38 siblings aged 6-15 years (M = 10.75), allocated to the experimental (n = 22) or control group (n = 16). Self-report questionnaires were administered before and after the…

  20. Adults with Autism: Outcomes, Family Effects, and the Multi-Family Group Psychoeducation Model

    OpenAIRE

    Smith, Leann E.; Greenberg, Jan S.; Mailick, Marsha R.

    2012-01-01

    Although an increasing number of individuals with autism spectrum disorders are entering adulthood, currently there are few evidence-based programs for individuals later in the life course. In this paper we present an overview of recent research on outcomes for adolescents and adults with ASD and highlight the role of the family for individuals with ASD during the transition to adulthood. We also discuss multi-family group psychoeducation as a promising model for use with individuals with ASD...

  1. Nurse-led Early Triage (NET) study of chest pain patients: a long term evaluation study of a service development aimed at improving the management of patients with non-ST-elevation acute coronary syndromes.

    Science.gov (United States)

    O'Neill, L; Smith, K; Currie, Pf; Elder, Dhj; Wei, L; Lang, Cc

    2014-06-01

    Patients presenting with non-ST-elevation acute coronary syndrome (NSTE-ACS) are at risk of early death. This may be reduced by timely assessment and treatment. The purpose of this study was to evaluate if Nurse-led Early Triage (NET) in the coronary care unit (CCU) can improve time to assessment and management of NSTE-ACS patients. Data on 79 consecutive chest pain patients admitted pre-NET to the acute admissions unit (AAU) and on 103 patients admitted in the first six months of the NET service in CCU, was re-examined and compared to subsequent data obtained on 92 patients admitted via NET five years later, in order to re-evaluate the service. NET resulted in significant improvements in: the number of patients with chest pain who had their 12-lead electrocardiogram (ECG) performed within 10 min of admission (94% vs 32%, ppatients prescribed clopidogrel (72% vs 42%, ppatients between the NET groups at six months and five years, demonstrating that current triage is as effective as when first introduced. This study demonstrated the positive impact of nurse-led early triage for NSTE-ACS patients and that initial benefits have been sustained.

  2. Nobel Prize for blue LEDs

    Science.gov (United States)

    Kraftmakher, Yaakov

    2015-05-01

    A brief review of lighting technologies is presented. Unavoidable restrictions for incandescent light bulbs caused by the Planck distribution and properties of the human eye are illustrated. The efficiency and luminous efficacy of thermal radiation are calculated for various temperatures; the results clearly show the limitations for thermal radiators. The only way to overcome these limitations is using non-thermal radiators, such as fluorescent lamps and light-emitting diodes (LEDs). Unique advantages of LEDs undoubtedly made a revolution in this field. A crucial element of this progress is the blue LEDs (Nobel Prize 2014). Some experiments with a blue and a green LED are described: (i) the luminescence triggered in a green-yellow phosphor inside a white LED by the blue LED; (ii) radiant spectra and ‘efficiency droop’ in the LEDs; (iii) modulation of the blue LED up to 4 MHz; and (iv) the h/e ratio from the turn-on voltage of the green LED. The experiments are suitable for undergraduate laboratories and usable as classroom demonstrations.

  3. LED driver for stroboscopic interferometry

    Science.gov (United States)

    Paulin, T.; Heikkinen, V.; Kassamakov, I.; Hæggström, E.

    2012-04-01

    Three different types of white light emitting diodes (LEDs) and three types of single color LEDs were tested as light sources for stroboscopic scanning white light interferometry (SSWLI) for dynamic (MEMS) characterization. Short, intense, light pulses and low duty cycle (DC-10 MHz), and can drive single LEDs at 5A peak current (0.7% duty cycle at 1 MHz). The shortest measured electrical pulses were 6.2 +/- 0.1 ns FDHM. The minimum measured Full Duration at Half Maximum (FDHM) of the optical pulse was 8.4 +/- 0.1 ns using nonphosphor white LED and 32.1 +/- 0.1 ns using white phosphor-converted LED (0.7 % duty cycle at 1 MHz in both cases). The minimum optical pulse FDHM for a single color blue/green LED was 6.4 +/- 0.1 ns. The maximum intensity of these pulses was 630 +/- 40 μW and 540 +/- 30 μW, respectively. All types of white LEDs could be used for stroboscopic SWLI measurements at frequencies up to 2 MHz. For higher frequencies, non-phosphor white LEDs must be used together with a cyan LED to avoid ringing in the SWLI interferogram.

  4. Supporting direct care workers in dementia care: effects of a psychoeducational intervention.

    Science.gov (United States)

    Barbosa, Ana; Nolan, Mike; Sousa, Liliana; Figueiredo, Daniela

    2015-03-01

    An experimental study using a pre-posttest control group design was conducted to assess the effects of a person-centered care-based psychoeducational intervention on direct care workers' stress, burnout, and job satisfaction. The intervention aimed to develop person-centered care competences and tools for stress management. Four aged care facilities were randomly assigned to a psychoeducational or an education-only intervention (control). Data were collected from 56 direct care workers (female, mean age 44.72 ± 9.02) through measurements of burnout (Maslach Burnout Inventory), job satisfaction (Minnesota Satisfaction Questionnaire-short form), and stress (Perceived Stress Scale) and focus-group interviews. Results showed significant positive effects in emotional exhaustion (P = .029) and positive but no significant effects in stress and job satisfaction. According to qualitative data, the experimental group perceived enhanced group cohesion, emotional management, and self-care awareness. Psychoeducational interventions may contribute to reduce direct care workers' burnout. Further work is needed to determine the extent of its benefits. © The Author(s) 2014.

  5. Balneotherapy Together with a Psychoeducation Program for Benzodiazepine Withdrawal: A Feasibility Study

    Directory of Open Access Journals (Sweden)

    P. De Maricourt

    2016-01-01

    Full Text Available Benzodiazepines should be prescribed on a short-term basis, but a significant proportion of patients (% use them for more than 6 months, constituting a serious public health issue. Indeed, few strategies are effective in helping patients to discontinue long-term benzodiazepine treatments. The aim of this study was to assess the feasibility and the impact of a program including cognitive behavioural therapy, psychoeducation, and balneotherapy in a spa resort to facilitate long-term discontinuation of benzodiazepines. We conducted a prospective multicentre cohort study. Patients with long-term benzodiazepine use were recruited with the aim of anxiolytic withdrawal by means of a psychoeducational program and daily balneotherapy during 3 weeks. The primary efficacy outcome measure was benzodiazepine use 6 months after the program, compared to use at baseline. A total of 70 subjects were enrolled. At 6 months, overall benzodiazepine intake had decreased by 75.3%, with 41.4% of patients completely stopping benzodiazepine use. The results also suggest a significantly greater improvement in anxiety and depression symptoms among patients who discontinued benzodiazepines compared to patients who only reduced their use. Our findings suggest that balneotherapy in association with a psychoeducative program is efficient in subjects with benzodiazepine addiction.

  6. The effects of suicide prevention measures reported through a psychoeducational video: a practice in Japan.

    Science.gov (United States)

    Sakamoto, Shinji; Tanaka, Eriko; Kameyama, Akiko; Takizawa, Tohru; Takizawa, Shiho; Fujishima, Satoko; Nara, Mieko; Sakashita, Tomoe; Oyama, Hirofumi; Ono, Yutaka

    2014-12-01

    As the suicide rate in Japan has remained high since 1998, various suicide prevention measures have been implemented in Japanese local communities. To report our findings on the effect of a psychoeducational video as a suicide prevention measure in a Japanese rural town. Questionnaires were randomly mailed to 2,000 residents aged between 30 and 79 years. Within 4 weeks, volunteers in the town visited the residents individually and collected the questionnaires. The variables reported in this study are demographics, awareness of suicide prevention measures available in the town, whether the residents watched the video, help-seeking from advisers regarding suicidal ideation and financial problems and attitudes towards suicide. We analysed data collected from 1,118 people who reported their demographics (i.e. sex, age, and job) and whether they had watched the video. By conducting a series of logistic regression and multiple regression analyses and controlling for demographic variables, we found that watching the video had substantial psychoeducational effects. Despite conducting a cross-sectional study, our new suicide prevention measures were considered effective for psychoeducation. However, further studies using a longitudinal design are needed. © The Author(s) 2014.

  7. Balneotherapy Together with a Psychoeducation Program for Benzodiazepine Withdrawal: A Feasibility Study.

    Science.gov (United States)

    De Maricourt, P; Gorwood, P; Hergueta, Th; Galinowski, A; Salamon, R; Diallo, A; Vaugeois, C; Lépine, J P; Olié, J P; Dubois, O

    2016-01-01

    Benzodiazepines should be prescribed on a short-term basis, but a significant proportion of patients (%) use them for more than 6 months, constituting a serious public health issue. Indeed, few strategies are effective in helping patients to discontinue long-term benzodiazepine treatments. The aim of this study was to assess the feasibility and the impact of a program including cognitive behavioural therapy, psychoeducation, and balneotherapy in a spa resort to facilitate long-term discontinuation of benzodiazepines. We conducted a prospective multicentre cohort study. Patients with long-term benzodiazepine use were recruited with the aim of anxiolytic withdrawal by means of a psychoeducational program and daily balneotherapy during 3 weeks. The primary efficacy outcome measure was benzodiazepine use 6 months after the program, compared to use at baseline. A total of 70 subjects were enrolled. At 6 months, overall benzodiazepine intake had decreased by 75.3%, with 41.4% of patients completely stopping benzodiazepine use. The results also suggest a significantly greater improvement in anxiety and depression symptoms among patients who discontinued benzodiazepines compared to patients who only reduced their use. Our findings suggest that balneotherapy in association with a psychoeducative program is efficient in subjects with benzodiazepine addiction.

  8. New dental applications with LEDs

    DEFF Research Database (Denmark)

    Argyraki, A.; Ou, Yiyu; Petersen, Paul Michael

    Visible and ultraviolet LEDs will in the future give rise to new dental applications. Fluorescence imaging, photodynamic therapy and photoactivated disinfection are important future candidates for diagnostics and treatment in dentistry.......Visible and ultraviolet LEDs will in the future give rise to new dental applications. Fluorescence imaging, photodynamic therapy and photoactivated disinfection are important future candidates for diagnostics and treatment in dentistry....

  9. Preventing compulsory admission to psychiatric inpatient care through psycho-education and crisis focused monitoring.

    Science.gov (United States)

    Lay, Barbara; Salize, Hans Joachim; Dressing, Harald; Rüsch, Nicolas; Schönenberger, Thekla; Bühlmann, Monika; Bleiker, Marco; Lengler, Silke; Korinth, Lena; Rössler, Wulf

    2012-09-05

    The high number of involuntary placements of people with mental disorders in Switzerland and other European countries constitutes a major public health issue. In view of the ethical and personal relevance of compulsory admission for the patients concerned and given the far-reaching effects in terms of health care costs, innovative interventions to improve the current situation are much needed. A number of promising approaches to prevent involuntary placements have been proposed that target continuity of care by increasing self-management skills of patients. However, the effectiveness of such interventions in terms of more robust criteria (e.g., admission rates) has not been sufficiently analysed in larger study samples. The current study aims to evaluate an intervention programme for patients at high risk of compulsory admission to psychiatric hospitals. Effectiveness will be assessed in terms of a reduced number of psychiatric hospitalisations and days of inpatient care in connection with involuntary psychiatric admissions as well as in terms of cost-containment in inpatient mental health care. The intervention furthermore intends to reduce the degree of patients' perceived coercion and to increase patient satisfaction, their quality of life and empowerment. This paper describes the design of a randomised controlled intervention study conducted currently at four psychiatric hospitals in the Canton of Zurich. The intervention programme consists of individualised psycho-education focusing on behaviours prior to and during illness-related crisis, the distribution of a crisis card and, after inpatient admission, a 24-month preventive monitoring of individual risk factors for compulsory re-admission to hospital. All measures are provided by a mental health care worker who maintains permanent contact to the patient over the course of the study. In order to prove its effectiveness the intervention programme will be compared with standard care procedures (control group

  10. BEfree: A new psychological program for binge eating that integrates psychoeducation, mindfulness, and compassion.

    Science.gov (United States)

    Pinto-Gouveia, José; Carvalho, Sérgio A; Palmeira, Lara; Castilho, Paula; Duarte, Cristiana; Ferreira, Cláudia; Duarte, Joana; Cunha, Marina; Matos, Marcela; Costa, Joana

    2017-09-01

    Binge eating disorder (BED) is associated with several psychological and medical problems, such as obesity. Approximately 30% of individuals seeking weight loss treatments present binge eating symptomatology. Moreover, current treatments for BED lack efficacy at follow-up assessments. Developing mindfulness and self-compassion seem to be beneficial in treating BED, although there is still room for improvement, which may include integrating these different but complimentary approaches. BEfree is the first program integrating psychoeducation-, mindfulness-, and compassion-based components for treating women with binge eating and obesity. To test the acceptability and efficacy up to 6-month postintervention of a psychological program based on psychoeducation, mindfulness, and self-compassion for obese or overweight women with BED. A controlled longitudinal design was followed in order to compare results between BEfree (n = 19) and waiting list group (WL; n = 17) from preintervention to postintervention. Results from BEfree were compared from preintervention to 3- and 6-month follow-up. BEfree was effective in eliminating BED; in diminishing eating psychopathology, depression, shame and self-criticism, body-image psychological inflexibility, and body-image cognitive fusion; and in improving obesity-related quality of life and self-compassion when compared to a WL control group. Results were maintained at 3- and 6-month follow-up. Finally, participants rated BEfree helpful for dealing with impulses and negative internal experiences. These results seem to suggest the efficacy of BEfree and the benefit of integrating different components such as psychoeducation, mindfulness, and self-compassion when treating BED in obese or overweight women. The current study provides evidence of the acceptability of a psychoeducation, mindfulness, and compassion program for binge eating in obesity (BEfree); Developing mindfulness and self-compassionate skills is an effective way of

  11. The effects of psychoeducation and telephone counseling on the adjustment of women with early-stage breast cancer.

    Science.gov (United States)

    Sherman, Deborah Witt; Haber, Judith; Hoskins, Carol Noll; Budin, Wendy C; Maislin, Greg; Shukla, Shilpa; Cartwright-Alcarese, Frances; McSherry, Christina Beyer; Feurbach, Renee; Kowalski, Mildred Ortu; Rosedale, Mary; Roth, Annie

    2012-02-01

    Throughout the illness trajectory, women with breast cancer experience issues that are related to physical, emotional, and social adjustment. Despite a general consensus that state-of-the-art treatment for breast cancer should include educational and counseling interventions to reduce illness or treatment-related symptoms, there are few prospective, theoretically based, phase-specific randomized, controlled trials that have evaluated the effectiveness of such interventions in promoting adjustment. The aim of this study is to examine the physical, emotional, and social adjustment of women with early-stage breast cancer who received psychoeducation by videotapes, telephone counseling, or psychoeducation plus telephone counseling as interventions that address the specific needs of women during the diagnostic, postsurgery, adjuvant therapy, and ongoing recovery phases of breast cancer. Primary data from a randomized controlled clinical trial. Three major medical centers and one community hospital in New York City. A total of 249 patients were randomly assigned to either the control group receiving usual care or to one of the three intervention groups. The interventions were administered at the diagnostic, postsurgery, adjuvant therapy, and ongoing recovery phases. Analyses were based on a mixed model analysis of variance. MAIN RESEARCH VARIABLES AND MEASUREMENT: Physical adjustment was measured by the side effects incidence and severity subscales of the Breast Cancer Treatment Response Inventory (BCTRI) and the overall health status score of the Self-Rated Health Subscale of the Multilevel Assessment Instrument. Emotional adjustment was measured using the psychological well-being subscale of the Profile of Adaptation to Life Clinical Scale and the side effect distress subscale of BCTRI. Social adjustment was measured by the domestic, vocational, and social environments subscales of the Psychosocial Adjustment to Illness Scale. Patients in all groups showed improvement

  12. LED Lighting in a Performing Arts Building

    Energy Technology Data Exchange (ETDEWEB)

    Miller, N. J.; Kaye, S. M. [Univ. of Florida, Gainesville, FL (United States); Coleman, P. M. [Univ. of Florida, Gainesville, FL (United States); Wilkerson, A. M.; Perrin, T. E.; Sullivan, G. P. [Efficiency Solutions, Inc., Richland, WA (United States)

    2014-07-31

    At the University of Florida in Gainesville, the DOE Solid-State Lighting GATEWAY program evaluated LED architectural and theatrical lighting in four academic/performance-related spaces within the Nadine McGuire Theatre + Dance Pavilion. Due to a wise choice of products and luminaire light distributions, the change brought significant quality improvements including improved controllability and color.

  13. Group psychoeducation with relaxation for severe fear of childbirth improves maternal adjustment and childbirth experience--a randomised controlled trial.

    Science.gov (United States)

    Rouhe, Hanna; Salmela-Aro, Katariina; Toivanen, Riikka; Tokola, Maiju; Halmesmäki, Erja; Ryding, Elsa-Lena; Saisto, Terhi

    2015-01-01

    Previous studies on the treatment of women with fear of childbirth have focused on the delivery mode. Women with fear of childbirth often suffer from anxiety and/or depression, and treatment therefore also needs to target postnatal psychological well-being and the early mother-infant relationship. Three hundred and seventy-one nulliparous women out of 4575 scored ≥100 in prospective screening (Wijma Delivery Expectancy Questionnaire, W-DEQ-A), indicating severe fear of childbirth. These women were randomised to psychoeducative group intervention with relaxation (n = 131; six sessions during pregnancy, one postnatal) or to conventional care (n = 240) by community nurses (referral if necessary). Psycho-emotional and psychosocial evaluations [Edinburgh Postnatal Depression Scale (EPDS), social support, Maternal Adjustment and Attitudes (MAMA), Traumatic Events Scale (TES) and the Wijma Delivery Experience Questionnaire (W-DEQ-B)] were completed twice during pregnancy and/or 3 months postpartum. Postnatal maternal adjustment (MAMA mean score 38.1 ± 4.3 versus 35.7 ± 5.0, p = 0.001) and childbirth experience (mean W-DEQ-B sum score 63.0 ± 29 versus 73.7 ± 32, p = 0.008) were better in the intervention group compared with controls. In hierarchical regression, social support, participating in intervention, and less fearful childbirth experience predicted better maternal adjustment. The level of postnatal depressive symptoms was significantly lower in the intervention group (mean sum score 6.4 ± 5.4 versus 8.0 ± 5.9 p = 0.04). There were no differences in the frequency of post-traumatic stress symptoms between the groups. In nulliparous women with severe fear of childbirth, participation in a targeted psychoeducative group resulted in better maternal adjustment, a less fearful childbirth experience and fewer postnatal depressive symptoms, compared with conventional care.

  14. Evaluation of acute effect of light-emitting diode (LED) phototherapy on muscle deoxygenation and pulmonary oxygen uptake kinetics in patients with diabetes mellitus: study protocol for a randomized controlled trial.

    Science.gov (United States)

    Francisco, Cristina de Oliveira; Beltrame, Thomas; Ferraresi, Cleber; Parizotto, Nivaldo Antonio; Bagnato, Vanderlei Salvador; Borghi Silva, Audrey; Benze, Benedito Galvão; Porta, Alberto; Catai, Aparecida Maria

    2015-12-15

    Type 2 diabetes mellitus (DM) is responsible for a significant reduction in the quality of life due to its negative impact on functional capacity. Cardiopulmonary fitness impairment in DM patients has been associated with limited tissue oxygenation. Phototherapy is widely utilized to treat several disorders due to expected light-tissue interaction. This type of therapy may help to improve muscular oxygenation, thereby increasing aerobic fitness and functional capacity. This study is a randomized, double-blind, placebo-controlled crossover trial approved by the Ethics Committee of the Federal University of São Carlos and registered at ClinicalTrials.gov. Four separate tests will be performed to evaluate the acute effect of phototherapy. All participants will receive both interventions in random order: light-emitting diode therapy (LEDT) and placebo, with a minimum 14-day interval between sessions (washout period). Immediately after the intervention, participants will perform moderate constant workload cycling exercise corresponding to 80 % of the pulmonary oxygen uptake [Formula: see text] during the gas exchange threshold (GET). LEDT will be administered with a multidiode cluster probe (50 GaAIA LEDs, 850 ηm, 75 mW each diode, and 3 J per point) before each exercise session. Pulmonary oxygen uptake, muscle oxygenation, heart rate, and arterial pressure will be measured using a computerized metabolic cart, a near-infrared spectrometer, an electrocardiogram, and a photoplethysmography system, respectively. The main objective of this study is to evaluate the acute effects of muscular pre-conditioning using LED phototherapy on pulmonary oxygen uptake, muscle oxygenation, heart rate, and arterial pressure dynamics during dynamic moderate exercise. We hypothesize that phototherapy may be beneficial to optimize aerobic fitness in the DM population. Data will be published after the study is completed. Registered at ClinicalTrials.gov under trial number NCT01889784 (date

  15. A psychoeducational approach for prevention of burnout among teachers dealing with HIV/AIDS in South Africa.

    Science.gov (United States)

    Johnson, Sharon Mary; Naidoo, Anthony Vernon

    2017-01-01

    Teaching is one of the most stressful occupations, with high stress and burnout levels of teachers necessitating intervention. This is especially relevant for South African teachers tasked with additional responsibilities of dealing with HIV/AIDS issues, as well as attending to normal curricula duties. A burnout prevention intervention, based on Paulo Freire's adult educational approach, using transpersonal psychology techniques, was introduced to HIV/AIDS coordinator teachers (n = 27) at high-risk schools in the Western Cape, South Africa, who attended six three-hour weekly workshops. This paper presents the bottom-up thematic analyses of the group, as well as individual global analysis (n = 10) of the qualitative data, derived from focus group interviews and workshop evaluations after the intervention, providing insights into the experiences of workshop participants and their teaching contexts. The mind map of one participant is illustrated. The findings of the study confirmed that transpersonal practices (TP) presented in psychoeducation workshops were helpful in mediating stress and burnout in the work and personal contexts of teachers dealing with HIV/AIDS. TP offer practical applications of right brain emotional and social intelligence practices that could be incorporated into care and wellness school programmes for teachers vulnerable to stressors related to HIV/AIDS.

  16. Peer-led Stress Prevention Seminars in the First Year of Medical School – A Project Report

    Directory of Open Access Journals (Sweden)

    Bugaj, Till Johannes

    2016-02-01

    Full Text Available Introduction: From the beginning of the first year of medical studies, increased psychological stress and elevated burnout prevalence rates can be registered compared to sample populations. Characterized by learning “on an equal footing”, the principle of peer-assisted learning (PAL is widely used in medical education. This report aims to showcase the development and evaluation of peer-led stress prevention seminars for first year medical students after one year of implementation.Project description: With each of the three sessions lasting 90 min., the stress prevention seminars took place in small groups (6-10 students in the period from November 2013 to January 2014 and from November 2014 to December 2014 at the Medical Faculty of Heidelberg. Led by trained peers, the seminar content ranged from psycho-educational elements, i.e. time management strategy development and test anxiety assistance, to relaxation techniques. All seminar sessions were evaluated via questionnaire. All questions were answered on a Likert scale ranging from 1 to 7 (1=strongly agree; 7=strongly disagree.Results: 75 students consented to participate in seminars (65% female; aged 20.5±3.3 years. The series of seminars was averagely given the school grade of 1.2±0.4 (1=very good to 6=unsatisfactory in WS 2013/14 and 1.5±0.5 in the following year and the peer tutors’ competence was evaluated as very high (1.4 to 1.5 approval rate on the Likert scale.Discussion: The seminar sessions’ importance to the students is underlined by their very positive evaluations. This offer seems to have benefited students especially during the demanding transitional phase at the start of their studies. Both the implementation of the preventive measure at an early stage as well as the use of PAL seem to have proven effective.Conclusion: PAL seems to be effective in the field of stress prevention. However, specific efficacy studies are still lacking.

  17. The Effects of Social Skills Training vs. Psychoeducation on Negative Attitudes of Mothers of Persons with Schizophrenia: A Pilot Study.

    Science.gov (United States)

    Kim, Chulkwon; Mueser, Kim T

    2011-06-01

    We compared the effects of two brief psychoeducation programs and social skills training on the negative attitudes of mothers with a son who has schizophrenia. 15 mothers with strong negative feelings towards a sons with schizophrenia were assigned by convenience to participate in one of three brief (5 session) group programs at an outpatient clinic: lecture-based psychoeducation, video-based psychoeducation, or social skills training. Assessments using the Patient Rejection Scale were conducted with the mothers at post-treatment, and 3-, 6-, and 9-months later. Mothers in the three groups demonstrated significantly different patterns of changes in their negative attitudes following treatment. Whereas the mothers who received the two psychoeducation interventions showed reductions in rejecting attitudes immediately following the program, their scores gradually increased at the subsequent follow-up assessments. In contrast, the mothers in the social skills training group showed reductions in negative attitudes that were sustained across all of the follow-up assessments. Brief social skills training may be more effective than psychoeducation in reducing negative attitudes of parents who have an offspring with schizophrenia.

  18. Psychology and miscegenation: an historical and psychoeducational approach

    OpenAIRE

    Orellana Manrique, Oswaldo; Facultad de Psicología, Universidad Nacional Mayor de San Marcos, Lima, Perú

    2014-01-01

    The present investigation was realized in three environments of socialization: coast, saw and jungle, with the aim to establish the differences that exist in certain psychological characteristics in school young men who are autoqualified with certain stereotype. For the historical evaluation it has taken in one counts the production of knowledges of the social sciences and for the psychological evaluation a scale of attitudes was doing the life that measures resentment. The product of the inv...

  19. Light pipes for LED measurements

    Science.gov (United States)

    Floyd, S. R.; Thomas, E. F., Jr.

    1976-01-01

    Light pipe directly couples LED optical output to single detector. Small area detector measures total optical output of diode. Technique eliminates thermal measurement problems and channels optical output to remote detector.

  20. Practical lighting design with LEDs

    CERN Document Server

    Lenk, Ron

    2016-01-01

    The second edition of Practical Lighting Design with LEDs has been revised and updated to provide the most current information for developing light-emitting diodes products. The authors, noted authorities in the field, offer a review of the most relevant topics including optical performance, materials, thermal design, and modeling and measurement. Comprehensive in scope, the text covers all the information needed to design LEDs into end products.

  1. Celebrity-led Development Organisations

    DEFF Research Database (Denmark)

    Budabin, Alexandra Cosima; Rasmussen, Louise Mubanda; Richey, Lisa Ann

    2017-01-01

    The past decade has seen a frontier open up in international development engagement with the entrance of new actors such as celebrity-led organisations. We explore how such organisations earn legitimacy with a focus on Madonna’s Raising Malawi and Ben Affleck’s Eastern Congo Initiative. The study...... for funding, endorsements, and expertise. We argue that the ways in which celebrity-led organisations establish themselves as legitimate development actors illustrate broader dynamics of the machinery of development....

  2. LED minilidar for Mars rover

    Science.gov (United States)

    Shiina, Tatsuo; Yamada, Sonoko; Senshu, Hiroki; Otobe, Naohito; Hashimoto, George; Kawabata, Yasuhiro

    2016-10-01

    A mini-lidar to observe the activity of Martian atmosphere is developed. The 10cm-cube LED mini-lidar was designed to be onboard a Mars rover. The light source of the mini-lidar is a high powered LED of 385nm. LED was adopted as light source because of its toughness against circumference change and physical shock for launch. The pulsed power and the pulse repetition frequency of LED beam were designed as 0.75W (=7.5nJ/10ns) and 500kHz, respectively. Lidar echoes were caught by the specially designed Cassegrain telescope, which has the shorter telescope tube than the usual to meet the 10cm-cube size limit. The high-speed photon counter was developed to pursue to the pulse repetition frequency of the LED light. The measurement range is no shorter than 30m depending back-ground condition. Its spatial resolution was improved as 0.15m (=1ns) by this photon counter. The demonstrative experiment was conducted at large wind tunnel facility of Japan Meteorological Agency. The measurement target was smoke of glycerin particles. The smoke was flowed in the wind tunnel with wind speed of 0 - 5m. Smoke diffusion and its propagation due to the wind flow were observed by the LED mini-lidar. This result suggests that the developed lidar can pursue the structure and the motion of dust devil of >2m.

  3. A Randomized Controlled Trial of a Trauma-Informed Support, Skills, and Psychoeducation Intervention for Survivors of Torture and Related Trauma in Kurdistan, Northern Iraq

    Science.gov (United States)

    Bass, Judith; Murray, Sarah McIvor; Mohammed, Thikra Ahmed; Bunn, Mary; Gorman, William; Ahmed, Ahmed Mohammed Amin; Murray, Laura; Bolton, Paul

    2016-01-01

    ABSTRACT Supportive counseling type interventions are frequently provided to meet the mental health needs of populations in emergency and post-conflicts contexts, but it has seldom been rigorously evaluated. Existing evaluations from low- and middle-income countries provide mixed evidence of effectiveness. While Iraqi Kurdistan experienced relative stability following the fall of Saddam Hussein’s government, the population in the northern Dohuk region has continued to experience periodic violence due to conflicts with neighboring Turkey as well as more recent ISIS-associated violence. We evaluated the impact of a trauma-informed support, skills, and psychoeducation intervention provided by community mental health workers (CMHWs) on depressive symptoms and dysfunction (primary outcomes) as well as post-traumatic stress, traumatic grief, and anxiety symptoms (secondary outcomes). Between June 2009 and June 2010, 295 adults were screened; 209 (71%) met eligibility criteria (trauma exposure and a symptom severity score indicating significant distress and functional impairment, among others) and consented to participate. Of these, 159 were randomized to supportive counseling while 50 were randomized to a waitlist control condition. Comparing average symptom severity scores post-treatment among those in the intervention group with those in the waitlist control group, the supportive counseling program had statistically and clinically significant impacts on the primary outcomes of depression (Cohen’s d, 0.57; P = .02) and dysfunction (Cohen’s d, 0.53; P = .03) and significant but smaller impacts on anxiety. Although studies by the same research team of psychotherapeutic interventions in other parts of Kurdistan and in southern Iraq found larger effects, this study adds to the global research literature on mental health and psychosocial support and shows that a well-trained and supervised program of trauma-informed support, skills, and psychoeducation that emphasizes

  4. Development and Effectiveness of a Psychoeducational Wellness Program for People with Multiple Sclerosis

    Science.gov (United States)

    Stojanovic-Radic, Jelena; Strober, Lauren; Chiaravalloti, Nancy D.; DeLuca, John

    2015-01-01

    Background: Multiple sclerosis (MS) mostly affects young and middle-aged adults and is known to be associated with a host of factors involved in overall quality of life and well-being. The biopsychosocial model of disease takes into account the multifaceted nature of chronic illness and is commonly applied to MS. The present investigation examined the effectiveness of a 10-week psychoeducational MS wellness program that was developed on the basis of the biopsychosocial model and a wellness approach to treatment. Methods: The program consisted of 90-minute, weekly psychoeducational wellness group sessions aimed at improving quality of life by increasing awareness of the various social, intellectual, emotional, and spiritual factors that can affect the overall well-being of people living with MS. Fifty-four individuals with MS participated in the study (43 individuals who completed the wellness intervention and 11 individuals with MS who did not participate; “controls”). All participants completed a series of self-report questionnaires at baseline and at the 10-week follow-up, assessing depression, anxiety, perceived stress, cognitive complaints, pain, social support, and fatigue. Results: Repeated-measures analysis revealed improvements in depression, anxiety, overall mental health, perceived stress, and pain in the treatment group compared with the control group. No significant differences were observed between the groups on measures assessing social support, cognitive complaints, and fatigue. Conclusions: The findings suggest that a psychoeducational wellness program is effective in improving the overall quality of life and well-being of individuals with MS. PMID:25741221

  5. Pilot study of a culturally adapted psychoeducation (CaPE) intervention for bipolar disorder in Pakistan.

    Science.gov (United States)

    Husain, Muhammad Ishrat; Chaudhry, Imran B; Rahman, Raza R; Hamirani, Munir M; Mehmood, Nasir; Haddad, Peter M; Hodsoll, John; Young, Allan H; Naeem, Farooq; Husain, Nusrat

    2017-12-01

    Despite the use of maintenance medication, recurrence rates in bipolar affective disorder (BPAD) are high. To date, there are no clinical trials that have investigated the use of psychological interventions in bipolar disorder in Pakistan. The purpose of the study was to assess the feasibility and acceptability of a culturally adapted bipolar psychoeducation programme (CaPE) in Pakistan. Thirty-four euthymic bipolar I and II outpatients were randomized to either 12 weekly sessions of individual psychoeducation plus Treatment As Usual (Intervention) or Treatment As Usual (TAU) (Control). Outcomes were assessed using the Young Mania Rating Scale (YMRS), Beck Depression Inventory (BDI), EuroQoL (EQ-5D), Bipolar Knowledge and Attitudes and Questionnaire (BKAQ), and a self-reported measure of medication adherence (Morisky Medication Adherence Scale-4 items, MMAS-4). Effect sizes were derived from baseline adjusted standardized regression coefficients. Retention in the study was good, 80% of patients in the TAU follow-up assessment and 100% of patients in the CaPE group attended all 12 sessions. Patient satisfaction was higher in the CaPE group relative to control (ES = 1.41). Further, there were large effect sizes shown for CaPE versus TAU for medication adherence (MMAS-4: ES = 0.81), knowledge and attitudes towards bipolar (BKAQ: ES = 0.68), mania (YMRS: ES = 1.18), depression (BDI: ES = 1.17) and quality of life measures (EQ-5D: ES ⇒ 0.88). Culturally adapted psychoeducation intervention is acceptable and feasible, and can be effective in improving mood symptoms and knowledge and attitudes to BPAD when compared with TAU. Larger scale studies are needed to confirm our findings. Clinicaltrials.gov identifier NCT02210390.

  6. How Patients Contribute to an Online Psychoeducation Forum for Bipolar Disorder: A Virtual Participant Observation Study.

    Science.gov (United States)

    Poole, Ria; Smith, Daniel; Simpson, Sharon

    2015-01-01

    In a recent exploratory randomized controlled trial, an online psychoeducation intervention for bipolar disorder has been found to be feasible and acceptable to patients and may positively impact on their self-management behaviors and quality of life. The objective of the study was to investigate how these patients contribute to an online forum for bipolar disorder and the issues relevant for them. Participants in the intervention arm of the Bipolar Interactive PsychoEDucation ("BIPED") trial were invited to contribute to the Beating Bipolar forum alongside receiving interactive online psychoeducation modules. Within this virtual participant observation study, forum posts were analyzed using thematic analysis, incorporating aspects of discourse analysis. The key themes which arose from the forum posts included: medication, employment, stigma, social support, coping strategies, insight and acceptance, the life chart, and negative experiences of health care. Participants frequently provided personal narratives relating to their history of bipolar disorder, life experiences, and backgrounds, which often contained emotive language and humor. They regularly sought and offered advice, and expressed encouragement and empathy. The forum would have benefitted from more users to offer a greater support network with more diverse views and experiences. Online forums are inexpensive to provide and may offer peer support and the opportunity for patients to share their experiences and explore issues related to their illness anonymously. Future research should focus on how to enhance patient engagement with online health care forums. ISRCTN81375447; http://www.isrctn.com/ISRCTN81375447 (Archived by WebCite at http://www.webcitation.org/6YzWtHUqu).

  7. Economic evaluation of birth care in low-risk women. A comparison between a midwife-led birth unit and a standard obstetric unit within the same hospital in Norway. A randomised controlled trial.

    Science.gov (United States)

    Bernitz, Stine; Aas, Eline; Øian, Pål

    2012-10-01

    to investigate the cost-effectiveness in birth care for low-risk women, in an alongside midwife-led unit (MU) compared to a standard obstetric unit (SCU) within the same hospital. economic evaluation based on the findings of a randomised trial, randomising participants either into the MU or SCU. The hospital's activity-based costing system CPP was used to estimate costs, as no data on complete resource use exists. the Department of Obstetrics and Gynaecology, Østfold Hospital Trust, Norway. the study population consists of 1,110 consenting healthy women, assessed to be at low-risk at spontaneous onset of labour. effect measures; avoided caesarean sections, instrumental vaginal deliveries, complications requiring treatment in the operating room, epidural analgesia and oxytocin augmentation. Costs (€) were calculated by costs per day multiplied with length of stay, added costs for procedures performed outside the units. The results are expressed in incremental cost-effectiveness ratios (ICER) with SCU as comparator. total costs per stay were significantly lower for women at the MU (€1,672) compared to the SCU (€1,950, p<0.001). The ICER showed that MU was a dominant strategy (lower costs and reduction in clinical procedures) for all effect measures. Based on the sensitivity analysis, allocating low-risk women to MU significantly reduced costs, but was not a dominant strategy for all outcomes. the MU is more cost-effective than the SCU for low-risk women without prelabour preference for level of birth care provided equal capacity at the units. it is cost-effective to organise birth care for low-risk women in a separate midwife-led unit. Copyright © 2012 Elsevier Ltd. All rights reserved.

  8. Perceived learning effectiveness of a course Facebook page: teacher-led versus student-led approach

    Directory of Open Access Journals (Sweden)

    Tugba Orten Tugrul

    2017-01-01

    Full Text Available This research aims to compare the perceived effectiveness of teacher -led and student-led content management approaches embraced in a course Facebook page designed to enhance traditional classroom learning. Eighty-five undergraduate marketing course students voluntarily completed a questionnaire composed of two parts; a depiction of a course Facebook page where both teacher and students can share instructional contents, and questions about perceived learning effectiveness. The findings indicate that students have more favorable evaluations of a student-led approach in sharing instructional contents on a course Facebook Page than a teacher-led approach. Additionally, it is shown that instructional contents posted by both teacher and students enhance the overall learning effectiveness of a course Facebook page incorporated into a traditional classroom teaching.

  9. Efficacy of a minimal home-based psychoeducative intervention in patients with advanced COPD

    DEFF Research Database (Denmark)

    Bove, D. G.; Lomborg, K.; Jensen, A. K.

    2016-01-01

    -based psychoeducative intervention versus usual care for reducing symptoms of anxiety in patients with advanced COPD. METHODS: The trial included 66 participants with advanced COPD and symptoms of anxiety. The primary outcome was anxiety assessed by the Hospital Anxiety and Depression scale (HADS) subscale for anxiety......BACKGROUND: Anxiety is a common comorbidity in patients with advanced Chronic Obstructive Pulmonary Disease (COPD) with major impact on quality of life and associated with increased risk of death. The objective of this randomised controlled trial was to test the efficacy of a minimal home...

  10. Predictors of early change in bulimia nervosa after a brief psychoeducational therapy.

    Science.gov (United States)

    Fernàndez-Aranda, Fernando; Alvarez-Moya, Eva M; Martínez-Viana, Cristina; Sànchez, Isabel; Granero, Roser; Penelo, Eva; Forcano, Laura; Peñas-Lledó, Eva

    2009-06-01

    We aimed to examine baseline predictors of treatment response in bulimic patients. 241 seeking-treatment females with bulimia nervosa completed an exhaustive assessment and were referred to a six-session psychoeducational group. Regression analyses of treatment response were performed. Childhood obesity, lower frequency of eating symptomatology, lower body mass index, older age, and lower family's and patient's concern about the disorder were predictors of poor abstinence. Suicidal ideation, alcohol abuse, higher maximum BMI, higher novelty seeking and lower baseline purging frequency predicted dropouts. Predictors of early symptom changes and dropouts were similar to those identified in longer CBT interventions.

  11. Evaluation of the Effect of a Promotora-led Educational Intervention on Cervical Cancer and Human Papillomavirus Knowledge Among Predominantly Hispanic Primary Care Patients on the US-Mexico Border.

    Science.gov (United States)

    Molokwu, Jennifer; Penaranda, Eribeth; Flores, Silvia; Shokar, Navkiran K

    2016-12-01

    Despite declining cervical cancer rates, ethnic minorities continue to bear an unequal burden in morbidity and mortality. While access to screening is a major barrier, low levels of knowledge and cultural influences have been found to play a part in underutilization of preventive services. The aim of our study was to evaluate the effect of a promontora-led educational intervention on cervical cancer and human papillomavirus knowledge in mainly Hispanic females attending a primary care clinic. One hundred ten females were recruited from the waiting room of a busy primary care clinic and invited to attend individual or small group educational sessions. Participants completed knowledge surveys pre- and post-intervention. An overall evaluation of the educational session was also completed. Following the educational intervention, participants showed an improvement in knowledge scores from a mean score of 10.8 (SD 3.43) out of a possible score of 18 to a mean score of 16.0 (SD1.51) (p educational intervention delivered by well-trained Promotora/Lay health care worker significantly improves patient's cervical cancer and HPV knowledge and can be a useful tool in patient education in the clinical setting especially with high risk populations.

  12. MobiLED: mobile-led and leading via mobile

    CSIR Research Space (South Africa)

    Ford, M

    2009-03-01

    Full Text Available the past three years it has become evident that many of the initiative's innovations have a wider application than originally envisaged. This paper will discuss the results of the education-related MobiLED pilots and expands on the possibilities of using...

  13. A psycho-educational HIV/STI prevention intervention for internally displaced women in Leogane, Haiti: results from a non-randomized cohort pilot study.

    Directory of Open Access Journals (Sweden)

    Carmen H Logie

    Full Text Available BACKGROUND: Little evidence exists regarding efficacious HIV and sexually transmitted infections (STI prevention interventions with internally displaced populations. Internally displaced women are at elevated risk for HIV/STI due to limited access to health services, heightened poverty and social network breakdown. The FASY (Famn an Aksyon Pou Sante' Yo (Women Taking Action For Their Health study examined the effectiveness of a peer health worker (PHW delivered psycho-educational HIV/STI pilot study with internally displaced women in Leogane, Haiti. METHOD: This was a non-randomized cohort pilot study. Participants completed a computer-assisted pre-test programmed on Android tablet PCs followed by an HIV/STI educational video-based session and a 6-week psycho-educational group program of weekly meetings. Participants completed a post-test upon completion of group sessions. The primary outcome was HIV knowledge; our pre-specified index of clinically significant change was an effect size of 0.30. Secondary outcomes included: STI knowledge, condom use, social support, resilient coping, depression and relationship control. We used mixed-effects regression to calculate mean outcome pre-post score change. This study was registered (clinicaltrials.gov, NCT01492829. RESULTS: Between January 1-April 30, 2012 we assigned 200 participants to the study. The majority of participants (n = 176, 88% completed the study and were followed up at 8 weeks, finishing April 30, 2012. Adjusted for socio-demographic characteristics, HIV knowledge (β = 4.81; 95% CI 4.36-5.26, STI knowledge (β = 0.84; 95% CI 0.70-0.99, condom use (AOR = 4.05, 95% CI 1.86-8.83, and depression (β = -0.63, 95% CI -0.88--0.39 scores showed statistically significant change post-intervention (p<0.05. CONCLUSIONS: This pilot study evaluated a PHW psycho-educational HIV/STI prevention intervention among internally displaced women in post-earthquake Haiti. Pilot studies are an important

  14. Transmittance measurement using scanning LED

    Science.gov (United States)

    Ping, Yao; Mohan, Rosmin Elsa; Lau, Gih-Keong; Asundi, Anand Krishna

    2017-06-01

    In order to measure the transmittance for a large field of view (FOV), a system based on scanning LED is developed. The system mainly consists of tunable LEDs, a glass diffuser and a camera. The LED panel would display different colors in the CIE color space. An algorithm of converting the light wavelength to the RGB values is adopted. The images are captured using a monochrome camera. Depending on the number of colors displayed, the transmittance map for the entire spread of visible colors can be determined. Results are compared with those measured through a spectrometer. The spectral transmittance for the two methods exhibit good similarity. The system provides a means of measuring transmittance with no moving parts and can be extended to other hyperspectral imaging applications.

  15. The Dialectical Psychoeducational Workshop (DPEW): the conceptual framework and curriculum for a preventative intervention for males at risk for IPV.

    Science.gov (United States)

    Cavanaugh, Mary M; Solomon, Phyllis; Gelles, Richard J

    2011-08-01

    Current programs aimed at reducing intimate partner violence (IPV) have demonstrated little effect on at-risk males, who may potentially engage in acts of IPV. Dialectical behavior therapy (DBT) provides the conceptual and empirical foundation for the dialectical psychoeducational workshop (DPEW). The DPEW offers a targeted preventative intervention for individuals potentially at risk for IPV. This article offers the rationale and theoretical basis for a specialized preventative approach to IPV and delineates a brief psychoeducational program that may stimulate further research and provide an alternate preventative intervention strategy in an area in need of innovative programs.

  16. LED-belysning och brukaren

    OpenAIRE

    Adanko, Carina; Küller, Marianne

    2014-01-01

    Ljusforskning är om något diversifierad och omfattar teorier och metoder från skilda discipliner som teknik, medicin och samhällsvetenskap. Det finns också en förväntan att erhållna forskningsresultat skall kunna appliceras direkt i verkliga miljöer. I och med introduktionen av LED har många tidigare studier som behandlat glödlampor, lysrör och andra ljuskällor inaktualiserats. Ny kunskap - och ny forskning - krävs. En inventering av aktuell humanrelaterad LED-forskning genomfördes under 2013...

  17. Semiconductor lasers and herterojunction leds

    CERN Document Server

    Kressel, Henry

    2012-01-01

    Semiconductor Lasers and Heterojunction LEDs presents an introduction to the subject of semiconductor lasers and heterojunction LEDs. The book reviews relevant basic solid-state and electromagnetic principles; the relevant concepts in solid state physics; and the p-n junctions and heterojunctions. The text also describes stimulated emission and gain; the relevant concepts in electromagnetic field theory; and the modes in laser structures. The relation between electrical and optical properties of laser diodes; epitaxial technology; binary III-V compounds; and diode fabrication are also consider

  18. White LED motorcycle headlamp design

    Science.gov (United States)

    Sun, Wen-Shing

    2015-09-01

    The motorcycle headlamp is composed of a white LED module, an elliptical reflector, a parabolic reflector and a toric lens. We use non-sequential ray to improve the optical efficiency of the compound reflectors. Using the toric lens can meet ECE_113 regulation and obtain a good uniformity.

  19. Architecture-Led Safety Process

    Science.gov (United States)

    2016-12-01

    Contents Acknowledgments iv Abstract v 1 Introduction 1 2 Architecture -Led Processes and ALSA 2 3 ALSA Practices 5 3.1 Example System 8 4 Identify... Architecture Models 13 5 Identify Operational Hazards and Hazard Contributors 15 5.1 System Partitioning 15 5.2 Operational Context as a Control

  20. Internet-based psychoeducation for bipolar disorder: a qualitative analysis of feasibility, acceptability and impact

    Directory of Open Access Journals (Sweden)

    Poole Ria

    2012-09-01

    Full Text Available Abstract Background In a recent exploratory randomised trial we found that a novel, internet-based psychoeducation programme for bipolar disorder (Beating Bipolar was relatively easy to deliver and had a modest effect on psychological quality of life. We sought to explore the experiences of participants with respect to feasibility, acceptability and impact of Beating Bipolar. Methods Participants were invited to take part in a semi-structured interview. Thematic analysis techniques were employed; to explore and describe participants’ experiences, the data were analysed for emerging themes which were identified and coded. Results The programme was feasible to deliver and acceptable to participants where they felt comfortable using a computer. It was found to impact upon insight into illness, health behaviour, personal routines and positive attitudes towards medication. Many participants regarded the programme as likely to be most beneficial for those recently diagnosed. Conclusions An online psychoeducation package for bipolar disorder, such as Beating Bipolar, is feasible and acceptable to patients, has a positive impact on self-management behaviours and may be particularly suited to early intervention. Alternative (non-internet formats should also be made available to patients.

  1. Effects of Early-Stage Group Psychoeducation Programme for Patients with Depression.

    Science.gov (United States)

    Tanaka, Sachie; Ishikawa, Eri; Mochida, Ayumi; Kawano, Koujiro; Kobayashi, Masayoshi

    2015-12-01

    The purpose of this study was to examine the effect of a psychoeducational group programme on inpatients with depression. We compared the attributes and Inventory Scale for Mood and Sense of Fatigue (SMSF) scores of 45 people who participated in the programme (participation group) with those of 37 people who did not participate (control group). Further, we investigated the rate of readmission 6 months after discharge and the number of patients in the participation group who had consulted a psychiatric social worker. Statistically, there were no significant differences in the SMSF score between the two groups on admission and at the time of discharge. The programme had no effect on the readmission rate. However, the SMSF score of the participation group significantly improved from the start of the programme to patient discharge. Furthermore, improvement of depressive symptoms, feeling of recovery and adherence were found in the participation group. The programme seemed to provide a psychotherapeutic effect for the patients and promoted cooperation with occupational therapist and other specialists in the hospital. The efficacy of psychoeducation in preventing recurrence of depression remains to be demonstrated, and methods of investigating effective approaches for this purpose need to be considered in the future. Copyright © 2015 John Wiley & Sons, Ltd.

  2. Multimedia psychoeducational interventions to support patient self-care in degenerative conditions: A realist review.

    Science.gov (United States)

    O'Halloran, Peter; Scott, David; Reid, Joanne; Porter, Sam

    2015-10-01

    Multimedia interventions are increasingly used to deliver information in order to promote self-care among patients with degenerative conditions. We carried out a realist review of the literature to investigate how the characteristics of multimedia psychoeducational interventions combine with the contexts in which they are introduced to help or hinder their effectiveness in supporting self-care for patients with degenerative conditions. Electronic databases (Medline, Science Direct, PSYCHinfo, EBSCO, and Embase) were searched in order to identify papers containing information on multimedia psychoeducational interventions. Using a realist review approach, we reviewed all relevant studies to identify theories that explained how the interventions work. Ten papers were included in the review. All interventions sought to promote self-care behaviors among participants. We examined the development and content of the multimedia interventions and the impact of patient motivation and of the organizational context of implementation. We judged seven studies to be methodologically weak. All completed studies showed small effects in favor of the intervention. Multimedia interventions may provide high-quality information in an accessible format, with the potential to promote self-care among patients with degenerative conditions, if the patient perceives the information as important and develops confidence about self-care. The evidence base is weak, so that research is needed to investigate effective modes of delivery at different resource levels. We recommend that developers consider how an intervention will reduce uncertainty and increase confidence in self-care, as well as the impact of the context in which it will be employed.

  3. An Effective Psychoeducational Intervention for Early Childhood Caries Prevention: Part I

    Science.gov (United States)

    Weber-Gasparoni, Karin; Reeve, Johnmarshall; Ghosheh, Natalie; Warren, Joh J.; Drake, David R.; Kramer, Katherine W.O.; Dawson, Deborah V.

    2016-01-01

    Purpose The purpose was to compare whether mothers exposed to an autonomy-supportive psychoeducational videotaped message, informed by the self-determination theory (SDT), demonstrated greater changes in oral health knowledge and behavioral intentions as a preventive means for early childhood caries (ECC) than mothers exposed to a neutral message delivered by brochure. Methods Data were collected at baseline, one-, and six-month follow-ups from 415 12- to 49-month-old WIC-enrolled children and their mothers: 283 in the video intervention group and 132 in the brochure control group. Mothers completed questionnaires on maternal knowledge and behavioral intentions for oral health care. Chi-square, Wilcoxon rank-sum, and Mann-Whitney tests were used to analyze data (P<.05). Results Relative to their baseline scores, the intervention group showed a greater increase in knowledge than the control group, both at one-month (P=.002) and six-month follow-ups (P<.001). The video group also demonstrated a greater increase in behavioral intentions than controls, both at one-month (P<.05) and six-month follow-ups (P<.001). Knowledge and behavioral intention levels at six-month follow-up did not differ significantly from those at one-month follow-up, indicating that intervention-based increases in these measures were maintained over time. Conclusions Data provided evidence of the effectiveness of the autonomy-supportive psychoeducational intervention for ECC prevention relative to a neutral brochure. PMID:23756308

  4. Psycho-educational preparation of children for anaesthesia: A review of intervention methods.

    Science.gov (United States)

    Capurso, Michele; Ragni, Benedetta

    2016-02-01

    To systematically review the different methods available for the psycho-educational preparation of children for anaesthesia induction. Articles were searched in Academic Search Premier, OvidSP, Web of Science, and PsycINFO. Inclusion criteria were psychological and educational preparation of children for anaesthesia and anxiety reduction. The titles of papers and abstracts were reviewed and full copies of selected papers were scrutinized. Forty-four empirical studies were identified. Twenty-one articles described preoperative preparation programmes, twelve examined the effects of distractive techniques and eleven reported the effect of parental presence during anaesthesia's induction. Some general characteristics of the different interventions are discussed together with some key psychological and educational factors mediating anxiety in children undergoing anaesthesia. The effectiveness of interventions were linked to several factors. Psychological and contextual aspects are discussed. Psycho-educational activities should be better described when reporting their effectiveness in children's preparation for an anaesthesia. Patient and family characteristics together with organizational and systemic aspects are described in order to guide the choice of the most appropriate preparation method for diverse health care setting. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  5. Psychoeducative groups help control type 2 diabetes in a primary care setting.

    Science.gov (United States)

    Cervantes Cuesta, Miguel Ángel; García-Talavera Espín, Noelia Victoria; Brotons Román, Josefa; Núñez Sánchez, M Ángeles; Brocal Ibáñez, Pedro; Villalba Martín, Pilar; Saura García, Carmen; Sánchez Esteban, Tomasa; Romero López-Reinoso, Helena; Delgado Aroca, Ma José; Sánchez Gil, Dolores; Meoro Avilés, Amparo; Soriano Palao, José

    2013-01-01

    The purpose of this study is to measure the impact of a psychoeducational group intervention in diabetes using glycosylated haemoglobin (HbA1c), the body mass index (BMI) and cardiovascular risk factors (CVRF) compared with conventional educational measures provided individually. A quasi-experimental study (pre/post-intervention) with a non-equivalent control group was conducted, including 72 type 2 individuals with diabetes (mean data: age 63.08 years, HbA1C 6.98%, BMI 30.48 kg/m2).The beneficial effect of psychoeducational group therapy in the study group (PGT) was compared with conventional diabetes education in the control group (CG). The PGT had a higher mean HbA1c reduction (-0.51 ± 1.7 vs. -0.06 ± 0.53%, p 0.003), met the objectives of optimal control of HbA1c to a higher degree (80% vs. 48%, p 0.005) and greater mean weight reduction (-1.93 ± 3.57 vs. 0.52 ± 1.73 kg, p 0002) than the CG.A significant improvement in total cholesterol, LDL cholesterol, triglycerides, systolic and diastolic blood pressure was achieved in PGT (all p programs should be considered to introduce these more efficient therapies for diabetes education in primary care. Copyright © AULA MEDICA EDICIONES 2013. Published by AULA MEDICA. All rights reserved.

  6. Short-term and long-term effects of a psycho-educational group intervention for family caregivers in palliative home care - results from a randomized control trial.

    Science.gov (United States)

    Holm, Maja; Årestedt, Kristofer; Carlander, Ida; Fürst, Carl-Johan; Wengström, Yvonne; Öhlen, Joakim; Alvariza, Anette

    2016-07-01

    Family caregivers in cancer and palliative care often face heavy responsibilities and feel insufficiently prepared for the situation as caregivers. This study evaluates short-term and long-term effects of a psycho-educational group intervention aiming to increase preparedness for family caregiving in specialized palliative home care. The study design was a randomized control trial where family caregivers were allocated either to an intervention or control group. The intervention was delivered as a program including three sessions by health professionals (physician, nurse, and social worker/priest). Family caregivers from 10 specialized palliative home care settings were included. Questionnaires with validated instruments at baseline, upon completion, and 2 months following the intervention were used to measure effects of the intervention. The primary outcome was preparedness for caregiving in family caregivers. In total, 21 intervention programs were delivered, and 119 family caregivers completed all three measurements. The intervention group had significantly increased their preparedness for caregiving in both the short-term and long-term follow-up compared with the control group. The intervention group also reported significantly increased competence for caregiving in short-term but not long. No effects of the intervention were found on rewards for caregiving, caregiver burden, health, anxiety, or depression. The psycho-educational intervention has the potential to be used by health professionals to improve preparedness for caregiving among family caregivers in palliative care both in short and long terms. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd.

  7. LED lamp power management system and method

    Science.gov (United States)

    Gaines, James; Clauberg, Bernd; Van Erp, Josephus A. M.

    2013-03-19

    An LED lamp power management system and method including an LED lamp having an LED controller 58; a plurality of LED channels 60 operably connected to the LED controller 58, each of the plurality of LED channels 60 having a channel switch 62 in series with at least one shunted LED circuit 83, the shunted LED circuit 83 having a shunt switch 68 in parallel with an LED source 80. The LED controller 58 reduces power loss in one of the channel switch 62 and the shunt switch 68 when LED lamp electronics power loss (P.sub.loss) exceeds an LED lamp electronics power loss limit (P.sub.lim); and each of the channel switches 62 receives a channel switch control signal 63 from the LED controller 58 and each of the shunt switches 68 receives a shunt switch control signal 69 from the LED controller 58.

  8. LED lamp color control system and method

    Science.gov (United States)

    Gaines, James; Clauberg, Bernd; Van Erp, Josephus A.M.

    2013-02-05

    An LED lamp color control system and method including an LED lamp having an LED controller 58; and a plurality of LED channels 60 operably connected to the LED controller 58, each of the plurality of LED channels 60 having a channel switch 62 in series with at least one shunted LED circuit 83, the shunted LED circuit 83 having a shunt switch 68 in parallel with an LED source 80. The LED controller 58 determines whether the LED source 80 is in a feedback controllable range, stores measured optical flux for the LED source 80 when the LED source 80 is in the feedback controllable range, and bypasses storing the measured optical flux when the LED source 80 is not in the feedback controllable range.

  9. Comparison between peer-led and teacher-led education in tuberculosis prevention in rural middle schools in Chongqing, China.

    Science.gov (United States)

    Liu, Qin; Liu, Liping; Vu, Huyen; Liu, Xiaoxue; Tang, Shenglan; Wang, Hong

    2015-03-01

    The aim of this study was to investigate the efficacy of tuberculosis (TB) education through a comparison of peer-led and teacher-led methods of education about TB prevention among middle school students in rural Chongqing, China. A preintervention and postintervention questionnaire survey was conducted in 2 different middle school student groups to measure changes in knowledge, attitude, and practice (KAP) status of those students before and after each TB education program. Of 1265 students participating in the preintervention survey, 1176 completed the postintervention survey. KAP scores of both peer-led and teacher-led groups after intervention improved by as much as 2 times compared with before the intervention and those of the control group (P teacher-led education group (P teacher-led group had a larger improvement than the peer-led group in practice scores (P < .01) in immediate effect evaluation. © 2013 APJPH.

  10. Utility of the Psychoeducational Profile-3 for Assessing Cognitive and Language Skills of Children with Autism Spectrum Disorders

    Science.gov (United States)

    Fulton, Mandy L.; D'Entremont, Barbara

    2013-01-01

    The Psychoeducational Profile-3's (PEP-3) ability to estimate cognitive and language skills of 136 children (20-75 months) with autism spectrum disorders (ASDs) across a range of functioning, and the association between the PEP-3 and ASD symptomatology was examined using retrospective data. PEP-3 cognitive and language measures were positively…

  11. The Therapeutic Alliance and Family Psychoeducation in the Treatment of Schizophrenia: An Exploratory Prospective Change Process Study

    Science.gov (United States)

    Smerud, Phyllis E.; Rosenfarb, Irwin S.

    2008-01-01

    Although family psychoeducation has been shown to be highly efficacious in the treatment of schizophrenia, the mechanisms underlying the treatment's success are poorly understood. The therapeutic alliance in behavioral family management (BFM) was examined to determine whether the alliance plays a role in the efficacy of this treatment. One early…

  12. Efficacy of a Brief Psychoeducational Intervention for Mothers of Children with Breath-Holding Spells: A Randomized Controlled Pilot Trial.

    Science.gov (United States)

    Bolat, Nurullah; Eliacik, Kayi; Sargin, Enis; Kanik, Ali; Baydan, Figen; Sarioglu, Berrak

    2016-08-01

    Objective Mothers of individuals with breath-holding spells (BHS) suffer more often from anxiety and experience more stressors in their everyday life. The purpose of this study was to examine the efficacy of psychoeducational intervention in reducing BHS and coping with these spells. Participants and Methods Mothers who have children with BHS were randomly assigned to one of the two groups: an intervention group receiving psychoeducational therapy in addition to the routine follow-up (n = 31) and a control group who did not receive psychoeducation in their routine follow-up (n = 28). The data collected at the beginning of the study and at the end of 3rd and 6th months about the frequency of the spells per month, maternal anxiety, and depression levels and mothers' perceived self-knowledge about coping BHS of both groups were compared. Results Mothers in psychoeducation group, compared with controls, improved significantly on state anxiety, depression, perceived anticipation anxiety level for BHS of their children and self-knowledge about coping with the spells. Conclusion The intervention program had a positive effect on anxiety-depression levels of the mothers and the frequency of BHS among the children. The possible link between emotional and autonomic dysregulation in children with BHS and maternal mental health were discussed. Georg Thieme Verlag KG Stuttgart · New York.

  13. The Effects of Music and Group Stage on Group Leader and Member Behavior in Psychoeducational Groups for Children of Divorce

    Science.gov (United States)

    Cercone, Kristin; DeLucia-Waack, Janice

    2012-01-01

    This study examined the effects of music and group stage on group process and group leader and member behavior within 8-week psychoeducational groups for children of divorce. Audiotapes of group sessions were rated using the Interactional Process Analysis and the Group Sessions Ratings Scale. Both treatment groups were very similar in terms of…

  14. A C.L.E.A.R. Approach to Report Writing: A Framework for Improving the Efficacy of Psychoeducational Reports

    Science.gov (United States)

    Mastoras, Sarah M.; Climie, Emma A.; McCrimmon, Adam W.; Schwean, Vicki L.

    2011-01-01

    Psychoeducational reports are the primary means for a school psychologist to communicate the results of an assessment. Although reports should be written in the most efficient and reader-friendly manner, this is not always the case. Additionally, problems in report writing have remained relatively consistent for several decades, despite…

  15. Effects of a Group Psychoeducation Program on Self-Stigma, Empowerment and Perceived Discrimination of Persons with Schizophrenia.

    Science.gov (United States)

    Ivezić, Slađana Štrkalj; Sesar, Marijan Alfonso; Mužinić, Lana

    2017-03-01

    Self-stigma adversely affects recovery from schizophrenia. Analyses of self stigma reduction programs discovered that few studies have investigated the impact of education about the illness on self-stigma reduction. The objective of this study was to determine whether psychoeducation based on the principles of recovery and empowerment using therapeutic group factors assists in reduction of self-stigma, increased empowerment and reduced perception of discrimination in patients with schizophrenia. 40 patients participated in psychoeducation group program and were compared with a control group of 40 patients placed on the waiting list for the same program. A Solomon four group design was used to control the influence of the pretest. Rating scales were used to measure internalized stigma, empowerment and perception of discrimination. Two-way analysis of variance was used to determine the main effects and interaction between the treatment and pretest. Simple analysis of variance with repeated measures was used to additionally test effect of treatment onself-stigma, empowerment and perceived discrimination. The participants in the psychoeducation group had lower scores on internalized stigma (F(1,76)=8.18; pdiscrimination. Group psychoeducation decreased the level of self stigma. This intervention can assist in recovery from schizophrenia.

  16. A Demonstration of Long Term Follow-Up of a Psychoeducational Intensive Day Treatment Facility for Emotionally Handicapped Children.

    Science.gov (United States)

    Levitt, Jerome

    To determine the status of emotionally handicapped children who had attended a psychoeducational intensive day treatment facility and to explore procedures for long term assessment, a followup telephone interview was undertaken with 37 parents or guardians of the elementary program clients. It was found that the children are for the most part…

  17. Psychoeducational Interventions with Pediatric Cancer Patients: Part II. Effects of Information and Skills Training on Health-Related Outcomes

    Science.gov (United States)

    Beale, Ivan L.; Bradlyn, Andrew S.; Kato, Pamela M.

    2003-01-01

    In Part I of this paper, we described a model that was used as a framework for reviewing studies of psychoeducational interventions intended to influence illness- and treatment-related behaviors and attitudes in pediatric cancer patients. In Part II, we distinguish between interventions that attempt to influence patients' behaviors just by…

  18. Implementing Self-Advocacy Training within a Brief Psychoeducational Group to Improve the Academic Motivation of Black Adolescents

    Science.gov (United States)

    Dowden, Angel Riddick

    2009-01-01

    Black adolescents are confronted with ongoing social barriers that affect their academic motivation. School counselors can improve the educational landscape for Black adolescents by employing advocacy competencies in their schools. In this article I describe a brief psychoeducational group that can be used to teach self-advocacy skills to Black…

  19. Positive effets of a psycho-educational group intervention for children with a chronic disease: First results

    NARCIS (Netherlands)

    Last, B.F.

    2007-01-01

    Objective: To determine the effectiveness of a psycho-educational group intervention for chronically ill children. Methods: Based on principles from cognitive behavior therapy and information from previous research about children's experiences with coping with a chronic disease we developed an

  20. Positive effects of a psycho-educational group intervention for children with a chronic desease: First results

    NARCIS (Netherlands)

    Last, B.F.; Stam, H.; Onland-van Nieuwenhuizen, A.M.; Grootenhuis, M.A.

    2006-01-01

    Objective: To determine the effectiveness of a psycho-educational group intervention for chronically ill children. Methods: Based on principles from cognitive behavior therapy and information from previous research about children's experiences with coping with a chronic disease we developed an

  1. Psychoeducation for hypochondriasis : A comparison of a cognitive-behavioural approach and a problem-solving approach

    NARCIS (Netherlands)

    Buwalda, Femke M.; Bouman, Theo. K.; van Duijn, Marijtje A. J.; Van der Duin, M.

    In this study, two 6-week psychoeducational courses for hypochondriasis are compared, one based on the cognitive-behavioural approach, and the other on the problem-solving approach. Effects of both courses on hypochondriacal complaints, depression, trait anxiety, and number of problems encountered

  2. A Bilingual (English and Spanish) Psychoeducational Assessment MODEL Grounded in Cattell-Horn Carroll (CHC) Theory: A Cross Battery Approach

    Science.gov (United States)

    Olvera, Pedro; Gomez-Cerrillo, Lino

    2011-01-01

    The Individual with Disabilities Education Act mandates nondiscriminatory assessment for children who are culturally and linguistically diverse. Because of the overrepresentation of English Language Learners (ELL) in special education programs in the United States, the focus of this article is the psychoeducational assessment of Spanish- and…

  3. Effect of Psycho-Educational Training Program for Parent's Having Child with Leukemia on Their Experience and Psychological Wellbeing

    Science.gov (United States)

    Mahmoud, Sahar; Elaziz, Nahla Ahmed Abd

    2015-01-01

    Leukemia is a significant public health and life-threatening problem for pediatric cancer patients. Family caregivers of cancer patients receive little preparation, information, or support to perform their care giving role. This study aims to assess the effect of psycho-educational training program to enhancing practice and psychosocial adaptation…

  4. Effects of a psychoeducational intervention program on the attitudes and health perceptions of relatives of patients with schizophrenia.

    Science.gov (United States)

    Gutiérrez-Maldonado, José; Caqueo-Urízar, Alejandra; Ferrer-García, Marta

    2009-05-01

    In recent years there has been increased interest in the role played by families in the treatment of patients with schizophrenia. Some family interventions may significantly reduce clinical difficulties and may have a positive impact, both emotionally and economically. The aim of this study is to assess the efficacy of a family psychoeducational program in changing attitude and health perceptions in relatives of patients with schizophrenia. 45 relatives, key caregivers of patients with schizophrenia seen at a public mental health outpatient centre in Arica (Chile). Attitudes of Relatives toward Schizophrenia Questionnaire and General Health Questionnaire SF-36. The sample was randomly divided into a control group, in which caregivers received the usual treatment (a monthly interview with a psychiatric nurse), and an experimental group, which participated in a family psychoeducational intervention program in addition to the usual treatment. Medication of patients remained unchanged in both groups. The psychoeducational program was effective in modifying caregivers' attitudes. However, it had no effect on their health perceptions. This family psychoeducational treatment program modifies the negative attitudes of relatives towards schizophrenia. However, programs of this kind may not improve health problems; alternatively, their effects may only be seen in the long term.

  5. Using a Psychoeducational Approach To Increase the Self-Esteem of Adolescents at High Risk for Dropping Out.

    Science.gov (United States)

    Wells, Don; Miller, Mark; Tobacyk, Jerome; Clanton, Robert

    2002-01-01

    Investigates the effectiveness of an ecologically oriented approach in changing the self-concepts of 80 high-risk adolescents. Participants were administered a self-esteem scale before and after an eight-week psychoeducational program designed for dropout prevention. Results indicated significant reductions in dropout rates and increased…

  6. Differential Effects of Emotion-Focused Therapy and Psychoeducation in Facilitating Forgiveness and Letting Go of Emotional Injuries

    Science.gov (United States)

    Greenberg, Leslie J.; Warwar, Serine H.; Malcolm, Wanda M.

    2008-01-01

    This study compared the effectiveness of emotion-focused therapy (EFT) involving gestalt empty-chair dialogue in the treatment of individuals who were emotionally injured by a significant other with therapy in a psychoeducation group designed to deal with these injuries. In addition, this study examined aspects of the emotional process of…

  7. Therapeutic Factors and Members' Perception of Co-Leaders' Attitudes in a Psychoeducational Group for Greek Children with Social Anxiety

    Science.gov (United States)

    Brouzos, Andreas; Vassilopoulos, Stephanos P.; Baourda, Vasiliki C.

    2015-01-01

    The purpose of this study was to investigate therapeutic factors and perception of co-leaders' attitudes in elementary children. The Critical Incident Questionnaire was collected from participants during 8 sessions of 3 psychoeducational groups for social anxiety, whereas the Barrett-Lennard Relationship Inventory was administered twice. It was…

  8. A Longitudinal Examination of the Psychoeducational, Neurocognitive, and Psychiatric Functioning in Children with 22q11.2 Deletion Syndrome

    Science.gov (United States)

    Hooper, Stephen R.; Curtiss, Kathleen; Schoch, Kelly; Keshavan, Matcheri S.; Allen, Andrew; Shashi, Vandana

    2013-01-01

    The present study sought to examine the longitudinal psychoeducational, neurocognitive, and psychiatric outcomes of children and adolescents with chromosome 22q11.2 deletion syndrome (22q11DS), a population with a high incidence of major psychiatric illnesses appearing in late adolescence/early adulthood. Little is known of the developmental…

  9. Controlled Comparison of Family Cognitive Behavioral Therapy and Psychoeducation/Relaxation Training for Child Obsessive-Compulsive Disorder

    Science.gov (United States)

    Piacentini, John; Bergman, R. Lindsey; Chang, Susanna; Langley, Audra; Peris, Tara; Wood, Jeffrey J.; McCracken, James

    2011-01-01

    Objective: To examine the efficacy of exposure-based cognitive-behavioral therapy (CBT) plus a structured family intervention (FCBT) versus psychoeducation plus relaxation training (PRT) for reducing symptom severity, functional impairment, and family accommodation in youths with obsessive-compulsive disorder (OCD). Method: A total of 71…

  10. Non-pharmacological nurse-led interventions to manage anxiety in patients with advanced cancer: A systematic literature review.

    Science.gov (United States)

    Zweers, Danielle; de Graaf, Everlien; Teunissen, Saskia C C M

    2016-04-01

    Anxiety is a common symptom in patients with advanced cancer. Although pharmacological and psychosocial interventions are recommended, it remains unclear which role nurses can play in supporting patients with anxiety. The objective was to provide an inventory of non-pharmacological nurse-led interventions and evaluate the effectiveness in managing anxiety in advanced cancer patients. A systematic literature review was performed from xx-xx-xxxx until March 2013. Four databases (MEDLINE, CINAHL, PsycINFO and Cochrane) were searched using predefined search terms without date limits. Randomized controlled trials, focusing on non-pharmacological nurse-led interventions in the management of anxiety in patients with advanced cancer were identified. Due to the heterogeneity of the included studies, results are presented in a descriptive way. A total of seven studies were included. The interventions were categorized into patient education, telemonitoring, psychotherapy, complementary care or a combination of these. Two studies showed significant improvements in anxiety levels in patients who received a psychoeducational intervention and in those who participated in a telemonitoring program. However, both studies were judged with a high risk of bias due to attrition, the randomization process and the lack of blinding which was not described. A complementary care intervention, a focused narrative interview and a telemonitoring program identified improvement in anxiety after each time the intervention was provided. However, no significant differences between intervention and control group were found. Although there is no firm evidence due to the high risk of bias, two studies showed that nurses could play a meaningful role in the management of anxiety with regard to early recognition and even in a specific set of psychotherapeutic interventions. Obviously, interventions should be adapted to the underlying cause of anxiety. However, the results of this systematic literature

  11. Peer-led postgraduate education across medicine and psychiatry.

    Science.gov (United States)

    Demir, Ozan M; Abdullah, Rezaur; Srivastava, Vivek

    2016-05-01

    Peer-led education is well established in undergraduate education, but there is a paucity of data regarding its role in postgraduate education. This article assesses the feasibility of peer-led teaching in postgraduate medical education and evaluates its benefits through qualitative structured feedback.

  12. Effectiveness of psycho-educational intervention in improving outcome of unipolar depression: results from a randomised clinical trial.

    Science.gov (United States)

    Kumar, K; Gupta, M

    2015-03-01

    Depressive disorders are one of the leading components of the global burden of disease with a prevalence of up to 14% in the general population. Numerous studies have demonstrated that pharmacotherapy combined with non-pharmacological measures offer the best treatment approach. Psycho-education as an intervention has been studied mostly in disorders such as schizophrenia and dementia, less so in depressive disorders. The present study aimed to assess the impact of psycho-education of patients and their caregivers on the outcome of depression. A total of 80 eligible depressed subjects were recruited and randomised into 2 groups. The study group involved an eligible family member and all were offered individual structured psycho-educational modules. Another group (controls) received routine counselling. The subjects in both groups also received routine pharmacotherapy and counselling from the treating clinician and were assessed at baseline, 2, 4, 8, and 12 weeks using the Hamilton Depression Rating Scale (HDRS), Global Assessment of Functioning (GAF), and Psychological General Well-Being Index (PGWBI). Results from both groups were compared using statistical methods including Chi-square test, Fisher's exact test, Student's t test, Pearson's correlation coefficient, as well as univariate and multiple regression analyses. Baseline socio-demographic and assessment measures were similar in both groups. The study group had consistent improvement in terms of outcome measures with HDRS, GAF, and PGWBI scores showing respective mean change of -15.08, 22, and 60 over 12 weeks. The comparable respective changes in the controls were -8.77, 18.1, and 43.25. Structured psycho-education combined with pharmacotherapy is an effective intervention for people with depressive disorders. Psycho-education optimises the pharmacological treatment of depression in terms of faster recovery, reduction in severity of depression, and improvement in subjective wellbeing and social functioning.

  13. Effectiveness of a psycho-educational program for improving quality of life of fibromyalgia patients

    Directory of Open Access Journals (Sweden)

    Montesano Adrián

    2008-01-01

    Full Text Available Abstract Background Most fibromyalgia patients are seen in primary care (PC. However, the effectiveness of the treatments prescribed by general practitioners is usually minimal. The main objective of the present research is to assess the efficacy of structured psycho-educational intervention, combined with relaxation, developed to improve the quality of life of patients suffering fibromyalgia (FM. The second objective is to assess the cost-effectiveness of this multimodal intervention. Method/Design Design. Randomized controlled trial with a 12-month follow-up involving two groups, one of which is the intervention group that includes patients receiving a psychoeducational program and the other the control group consisting of patients treated for FM in the usual way. Setting. Three urban PC centers in the province of Barcelona (Spain. Sample. The total sample comprises 218 patients (over 18 years of age suffering FM, selected from a database (Rheumatology service-Viladecans Hospital of patients with this illness. Only those patients introduced in the database between the years 2005 and 2007 were included in the selection. Selected patients will be asked for written informed consent to participate in the study. Intervention. Multi-component program including information about the illness, counselling about physical exercise and training in autogenic relaxation. The intervention consists of nine 2-hour sessions delivered during a two-month period. The pharmacological treatment prescribed by the physician was maintained in both groups. Main variables. Sociodemographic characteristics, quality of life, use and cost of healthcare and social services. Measures. Quality of life is to be measured with the FIQ and the EuroQol-5D, and the use of healthcare services with an adapted version of the Client Service Receipt Inventory (CSRI. These variables will be measured before the beginning of the program (baseline and 1, 2, 6 and 12 months later. Discussion

  14. A web-based psychoeducational program for informal caregivers of patients with Alzheimer's disease: a pilot randomized controlled trial.

    Science.gov (United States)

    Cristancho-Lacroix, Victoria; Wrobel, Jérémy; Cantegreil-Kallen, Inge; Dub, Timothée; Rouquette, Alexandra; Rigaud, Anne-Sophie

    2015-05-12

    Although several face-to-face programs are dedicated to informal caregivers of persons with dementia, they are not always accessible to overburdened or isolated caregivers. Based on a face-to-face intervention program, we adapted and designed a Web-based fully automated psychoeducational program (called Diapason) inspired by a cognitive approach. This study aimed to evaluate through a pilot unblinded randomized controlled trial the efficacy and acceptability of a Web-based psychoeducational program for informal caregivers of persons with Alzheimer's disease (PWAD) based on a mixed methods research design. We recruited and randomized offline 49 informal caregivers of a PWAD in a day care center in Paris, France. They either received the Web-based intervention and usual care for 3 months (experimental group, n=25) or only usual care (control group, n=24). Caregivers' perceived stress (PSS-14, primary outcome), self-efficacy, burden, perceived health status, and depression (secondary outcomes) were measured during 3 face-to-face on-site visits: at baseline, at the end of the program (month 3), and after follow-up (month 6). Additionally, semistructured interviews were conducted with experimental group caregivers at month 6 and examined with thematic analysis. Intention-to-treat analysis did not show significant differences in self-perceived stress between the experimental and control groups (P=.98). The experimental group significantly improved their knowledge of the illness (d=.79, P=.008) from baseline to month 3. Of the 25 participants allocated to the experimental group, 17 (71%) finished the protocol and entirely viewed at least 10 of 12 online sessions. On average, participants used the website 19.72 times (SD 12.88) and were connected for 262.20 minutes (SD 270.74). The results of the satisfaction questionnaire showed that most participants considered the program to be useful (95%, 19/20), clear (100%, 20/20), and comprehensive (85%, 17/20). Significant

  15. Sustainable LED Fluorescent Light Replacement Technology

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2011-09-30

    Ilumisys and the National Center for Manufacturing Sciences (NCMS) partnered on a three-year project awarded by the United States (U.S.) Department of Energy (DOE), to quantify the impacts of LED lamps, incandescent lamps and fluorescent benchmark lamps over a product lifecycle – i.e. to develop a sustainable design and manufacturing strategy that addresses product manufacturing, use, recycling and disposal scenarios for LED-based lighting. Based on the knowledge gained from extensive product tear-down studies of fluorescent and screw-in lighting products, lifecycle assessment tools, and accelerated lifecycle testing protocols, an interactive Sustainable LED Design Guide has been developed to aid architectural and lighting designers and engineers in making design decisions that consider three important environmental impacts (greenhouse gas emissions, energy use and mercury emission) across all phases of the life of an LED lighting product. Critical information developed for the lifecycle analysis and product feature comparisons is the useful life of the lighting product as well as its performance. The Design Guide is available at www.ncms.org, and was developed based on operational and durability testing of a variety of lighting products including power consumption, light output, and useful life of a lamp in order to allow a more realistic comparison of lamp designs. This report describes the main project tasks, results and innovative features of the lifecycle assessment (LCA)-based design tools, and the key considerations driving the sustainable design of LED lighting systems. The Design Guide incorporates the following three novel features for efficiently evaluating LED lighting features in value-chains: Bill-of-Materials (BOM) Builder – Designers may import process data for each component and supply functional data for the product, including power, consumption, lumen output and expected useful life: Environmental Impact Review – Designs are comparable

  16. The Development of a Nurse-Led Internet-Based Learning and Self-care Program for Cancer Patients With Symptoms of Anxiety and Depression-A Part of U-CARE.

    Science.gov (United States)

    Hauffman, Anna; Alfonsson, Sven; Mattsson, Susanne; Forslund, Marina; Bill-Axelson, Anna; Nygren, Peter; Johansson, Birgitta

    Having access to information about the disease and being encouraged to participate in self-care activities may reduce anxiety and depression symptoms in cancer patients. Internet-based interventions may be one way to support effective self-care strategies to improve emotional well-being and health-related quality of life. The aim of this study was to describe the development and acceptance of an Internet-based program intended to support cancer patients with anxiety and depression symptoms. A structured collaboration between patients, clinicians, and researchers was used to develop a theory- and evidence-based interactive health communication application (IHCA) based on Orem's self-care deficit nursing theory with influences from Bandura's social learning theory and psychoeducation. The result is an IHCA described as a Nurse-led, Internet-based Learning and Self-care program that helps patients to perform self-care using different types of material in interaction with patients and healthcare staff. The acceptance of the program is consistent with the results of similar studies. Collaboration between patients, clinicians, and researchers seems to be a fruitful approach in the development of an IHCA aiming to support cancer patients' self-care strategies. Well-designed intervention studies are needed to evaluate the effects of the IHCA. This article suggests a theoretical foundation for an IHCA and allows researchers and healthcare providers to take part in the discussion regarding format and content of IHCAs.

  17. Qualitative analysis of experiences of members of a psychoeducational assertiveness group.

    Science.gov (United States)

    Argyrakouli, Effi; Zafiropoulou, Maria

    2007-04-01

    This study describes qualitatively a psychoeducational assertiveness intervention for 20 women's perceptions of positive and negative experiences, undertaken to identify whether therapeutic mechanisms operating in group therapy as described by Yalom might be inferred. There were 14 90-min. weekly sessions organized around educational material. Two groups were conducted with 10 university women each (M= 20.9 yr., SD= 1.9). Qualitative analysis of the 20 interviews identified five of Yalom's therapeutic mechanisms, namely, self-understanding, universality, acceptance, catharsis, and self-disclosure. The positive experiences were group cohesiveness, self-understanding, self-disclosure, positive views about the self and learning, and cognitive benefits. Self-disclosing at the early stages of group development was the most frequently reported negative experience or difficulty in the group. Although participants stated they improved interpersonal communication skills, analysis suggested the cultural context was an important mediator of assertive behavior.

  18. Cognitive-behavioral therapy: a psychoeducational treatment approach for the American worker with rheumatoid arthritis.

    Science.gov (United States)

    Wiskin, L F

    1998-01-01

    Rheumatoid arthritis is a systemic autoimmune disorder affecting nearly 2.1 million Americans. This condition often leads to chronic pain, inflammation, joint destruction, feelings of helplessness, maladaptive coping, depression and activity limitations. For those individuals with rheumatoid arthritis and chronic arthritic pain, the role of the worker has become difficult to maintain. Research suggests that cognitive-behavioral intervention reduces chronic arthritic pain, decreases disease activity and improves coping skills in individuals with rheumatoid arthritis. To be effective, cognitive-behavioral techniques must be practiced on a regular basis. The literature suggests that the American worker with rheumatoid arthritis would greatly benefit from work-site wellness programs that provide cognitive-behavioral intervention as a 'reasonable accommodation'. Occupational therapy practitioners can help to advance the positive effects of this psychoeducational intervention by providing 'booster treatments' to clients after formal treatment sessions have ceased.

  19. Patterns of Enrollment and Engagement of Custodial Grandmothers in a Randomized Clinical Trial of Psychoeducational Interventions

    Science.gov (United States)

    Smith, Gregory C.; Strieder, Frederick; Greenberg, Patty; Hayslip, Bert; Montoro-Rodriguez, Julian

    2016-01-01

    The authors used Andersen’s (2008) behavior model to investigate patterns of enrollment and treatment engagement among 343 custodial grandmothers who participated in a randomized clinical trial of three psychosocial interventions:(a) a behavioral parenting program, (b) a cognitive behavioral coping program, or (c) an information-only condition. Treatment completion was superior to that typically found with birth parents, even though the grandmothers and their target grandchildren both had high levels of mental and physical health challenges. Compliance did not differ significantly by condition but was higher among grandmothers who self-reported less positive affect, were older, and were using mental health professionals. Treatment satisfaction was highest in grandmothers who attended more treatment sessions, reported lower annual family income, had a health problem, and were using mental health professionals. The practice and policy implications of these findings are discussed, especially in terms of strategies for enhancing the engagement of custodial grandfamilies in future psychoeducational interventions. PMID:27667888

  20. The efficacy of a compact psychoeducational group training program for married couples.

    Science.gov (United States)

    Kaiser, A; Hahlweg, K; Fehm-Wolfsdorf, G; Groth, T

    1998-10-01

    There is a lack of psychoeducational programs for married couples who, although subjectively concerned about their marriages, do not seek marital therapy. In this study, the efficacy of a cognitive-behavioral program delivered on a weekend by 2 trainers for groups of 4 couples was investigated. Couples (n = 67) were recruited by newspaper announcements, then randomly assigned to the intervention program or a waiting-list control group. The program consisted of communication and problem-solving training, couples' discussions to clarify their relationship expectations, and exercises to enhance their sensual or sexual relationship. At postassessment, intervention couples emitted more positive verbal and nonverbal communication behaviors during a conflict discussion task than did control couples, who reported significantly more relationship problem areas and displayed more negative communication behaviors. At the 1-year follow-up, intervention couples reported fewer problem areas in comparison with preassessment.

  1. Halogen light versus LED for bracket bonding: shear bond strength.

    Science.gov (United States)

    Carvalho, Paulo Eduardo Guedes; dos Santos, Valdemir Muzulon; Isber, Hassan; Cotrim-Ferreira, Flávio Augusto

    2013-02-15

    LED light-curing devices seek to provide a cold light activator which allows protocols of material polymerization with shorter duration. The present study aimed to evaluate the shear bond strength of bracket bonding using three types of light-curing devices: One with halogen light (Optilight Plus - Gnatus) and two with LEDs (Optilight CL - Gnatus and Elipar Freelight - 3M/ESPE). Comparing the results by analysis of variance, the Gnatus LED device showed an inferior statistical behavior in relation to other light sources, when activated by a short time. But, when it was used for 40 seconds, the polymerization results were consistent with the other evaluated sources. The device with the best average performance was the halogen light, followed by the 3M/ESPE LED. It was concluded that the LEDs may be indicated in orthodontic practice, as long as a protocol is used for the application of light with the activation time of 40 seconds.

  2. Microbial raw data for UV-C LED disinfection study

    Data.gov (United States)

    U.S. Environmental Protection Agency — This study evaluated ultraviolet (UV) light emitting diodes (LEDs) emitting at 260 nm, 280 nm, and the combination of 260|280 nm together for their efficacy at...

  3. EFFECT OF A PSYCHOEDUCATIONAL INTERVENTION ON DEPRESSION, ANXIETY, and HEALTH RESOURCE USE IN ICD PATIENTS

    Science.gov (United States)

    Dunbar, Sandra B.; Langberg, Jonathan J.; Reilly, Carolyn M.; Viswanathan, Bindu; McCarty, Frances; Culler, Steven D.; O’Brien, Marian C.; Weintraub, William S.

    2009-01-01

    Background Psychological responses have been reported for some patients after insertion of an implantable cardioverter defibrillator (ICD). This study tested the effects of a psychoeducational intervention on anxiety, depressive symptoms, functional status and health resource use during the first year after ICD implantation. Methods ICD patients (n=246) were randomized to usual care (UC), group (GRP), or telephone counseling (TC) intervention that included education, symptom management, and coping skill training. Participants were 58 ± 11 years, 73% men, and 23% minorities. Anxiety (STAI), depressive symptoms (BDI-II), and functional status (DASI) were measured at baseline and after 1, 3, 6 & 12 months. Health resource use and disability days were tracked. Analyses were repeated-measures ANCOVA to assess Group X Time effects, Chi-square for percentage with clinically significant anxiety and depression at each time point, and logistic regression. Results All groups experienced decreased anxiety and depressive symptoms over the 12 months; GRP intervention had lower STAI (p=.03) than UC at 3 months. Logistic regression revealed group differences for predicted probability of having depressive symptoms at 12 months (UC=.31, GRP=.17, TC=.13, p=.03). UC had greater calls to providers at 1 and 6 months (p<.05) and more sick/disability days at 12 months (p=.01) than intervention groups. Conclusions A psychoeducational intervention reduced anxiety and depressive symptoms early after ICD, lowered probability of depressive symptoms at one year, and decreased disability days/calls to providers. These findings support further study and clinical use of both group and telephone interventions to yield better psychological outcomes after ICD implant. PMID:19796343

  4. Psychoeducational intervention for people at high risk of developing another melanoma: a pilot randomised controlled trial

    Science.gov (United States)

    Dieng, Mbathio; Kasparian, NA; Mireskandari, Shab; Butow, Phyllis; Costa, Daniel; Morton, Rachael; Mann, Graham; Menzies, Scott; Cust, Anne

    2017-01-01

    Introduction Information and psychological needs have been reported as one of the greatest areas of unmet needs for patients with melanoma. To respond to these needs, we developed the Melanoma Care Intervention, a developed psychoeducational intervention for people at high risk of developing another melanoma comprising of a newly developed melanoma educational booklet and individually tailored telephone support sessions provided by trained psychologists. The purpose of this study was to investigate the acceptability and feasibility of the Melanoma Care Intervention. Methods Twenty-four adults (14 men, 10 women, mean age: 58 years, SD: 12.2) at high risk of developing a subsequent primary melanoma were recruited and randomly assigned 1:1 to the intervention (a psychoeducational booklet, a Cancer Council booklet on melanoma and up to five telephone-based sessions with a psychologist) or usual care (Cancer Council booklet only). Acceptability, feasibility, fear of cancer recurrence and secondary psychosocial outcomes were assessed at baseline, 1 and 6 months. Results Satisfaction and perceived benefits were rated highly for all intervention components, particularly the telephone-based psychology sessions (mean satisfaction and benefits: both 9.27 out of 10, SD=2.41). The quality of information and support provided throughout the trial was rated as ‘high’ by the intervention group, with a mean score of 4.6 out of a possible 5 (SD=0.9) and 4.2 (SD=1.2) for the control group. Conclusions The intervention was feasible and acceptable for improving psychological adjustment. Timely access to effective, evidence-based, psychological care is a recognised need for people with melanoma. The intervention is designed to directly address this need in a way that is feasible in a clinical setting, acceptable to patients and health professionals. Trial registration number The trial was registered with the Australian and New Zealand Clinical Trials Registry on 19

  5. Evaluating the Efficiency of Dye Removal from Textile Industry Wastewater Using the Titanium Dioxide Photocatalytic Process under UV-LED Light Irradiation: A Case Study, Hamadan Nakh Rang Factory

    Directory of Open Access Journals (Sweden)

    Asgari G

    2017-09-01

    Full Text Available Introduction: Textile industries, due to a high volume of wastewater and harmful environmental factors such as a variety of dyes, are significant industries in industrial wastewaters treatment. So, the aim of this study was to examine the efficiency of dye removal from the textile industry wastewater using the titanium dioxide photocatalytic process under UV-LED light irradiation (UV-LED/TiO2 in the treatment of the Nakh Rang factory wastewater in Hamadan City, Iran. Methods: In this experimental study, in every experiment, 100 mL sample was placed inside the LED reactor to expose to the UV light and TiO2. The effects of some parameters such as contact time, pH and dosage of TiO2 were examined, and decomposition kinetics and the synergistic effects were also determined for each process. Results: The results of the experiments showed that the UV-LED/TiO2 process can remove the dye from textile wastewater with the efficiency of 80.23% and can also remove the chemical oxygen demand (COD with the efficiency of 64.75% under the optimum conditions and during 120 minutes. Also, the reaction of dye decomposition in this wastewater was a first-order kinetic function. Conclusion: The results of this study show that the UV-LED/TiO2 can be used effectively to remove the dye and reduce the COD of the textile industry wastewater under optimal operating conditions.

  6. Are nurse-led chemotherapy clinics really nurse-led? An ethnographic study.

    Science.gov (United States)

    Farrell, Carole; Walshe, Catherine; Molassiotis, Alex

    2017-04-01

    The number of patients requiring ambulatory chemotherapy is increasing year on year, creating problems with capacity in outpatient clinics and chemotherapy units. Although nurse-led chemotherapy clinics have been set up to address this, there is a lack of evaluation of their effectiveness. Despite a rapid expansion in the development of nursing roles and responsibilities in oncology, there is little understanding of the operational aspects of nurses' roles in nurse-led clinics. To explore nurses' roles within nurse-led chemotherapy clinics. A focused ethnographic study of nurses' roles in nurse-led chemotherapy clinics, including semi-structured interviews with nurses. Four chemotherapy units/cancer centres in the UK PARTICIPANTS: Purposive sampling was used to select four cancer centres/units in different geographical areas within the UK operating nurse-led chemotherapy clinics. Participants were 13 nurses working within nurse-led chemotherapy clinics at the chosen locations. Non-participant observation of nurse-led chemotherapy clinics, semi-structured interviews with nurse participants, review of clinic protocols and associated documentation. 61 nurse-patient consultations were observed with 13 nurses; of these 13, interviews were conducted with 11 nurses. Despite similarities in clinical skills training and prescribing, there were great disparities between clinics run by chemotherapy nurses and those run by advanced nurse practitioners. This included the number of patients seen within each clinic, operational aspects, nurses' autonomy, scope of practice and clinical decision-making abilities. The differences highlighted four different levels of nurse-led chemotherapy clinics, based on nurses' autonomy and scope of clinical practice. However, this was heavily influenced by medical consultants. Several nurses perceived they were undertaking holistic assessments, however they were using medical models/consultation styles, indicating medicalization of nurses' roles

  7. Provision of group psychoeducation for relatives of persons in inpatient depression treatment--a cross-sectional survey of acute care hospitals in Germany

    National Research Council Canada - National Science Library

    Frank, Fabian; Rummel-Kluge, Christine; Berger, Mathias; Bitzer, Eva M; Hölzel, Lars P

    2014-01-01

    ...". Since there is limited knowledge on the provision of psychoeducational groups for relatives of persons in inpatient depression treatment, we conducted a survey among acute care hospitals in Germany...

  8. Practical lighting design with LEDs

    CERN Document Server

    Lenk, Ron

    2011-01-01

    "This book covers all of the information needed to design LEDs into end-products. It is a practical guide, primarily explaning how things are done by practicing engineers. Equations are used only for practical calculations, and are kept to the level of high-school algebra. There are numerous drawings and schematics showing how things such as measurements are actually made, and showing curcuits that actually work. There are practical notes and examples embedded in the text that give pointers and how-to guides on many of the book's topics. After reading each chapter of the book, readers will have the knowledge to implement practical designs. This book will be kept as a reference tool for years to come"--

  9. Quality of care of nurse-led and allied health personnel-led primary care clinics.

    Science.gov (United States)

    Chin, W Y; Lam, Cindy L K; Lo, S V

    2011-06-01

    To review the literature regarding quality of care of nurse-led and allied health personnel-led primary care clinics with specific attention to the quality indicators for fall prevention, continence care, pulmonary rehabilitation, mental health, pharmaceutical care, and wound care services. Literature search from 1990 to 2010 including Ovid Medline, Cochrane Database, RAND (Research and Development) Corporation Health Database, the ACOVE (Assessing the Care of Vulnerable Elders) project and clinical guidelines from the United Kingdom, Australia, Canada, and the United States. This review was limited to studies involving adult, primary care patients. Where available, evidence from systematic reviews and meta-analyses were used to synthesise findings. Combinations of the following terms (and related terms) were used to identify studies: primary care, clinic, allied-health, nurse-led, fall prevention, continence care, incontinence, chronic obstructive pulmonary disorder, pulmonary disease, respiratory rehabilitation, mental health, mental wellbeing, depression, anxiety, wound care, leg ulcer, venous ulcer, dressings clinic, wound clinic, medication review, pharmacist-led, pharmaceutical care. A total of 21 international guidelines and 33 studies were selected for data synthesis. Despite a lack of consistent outcomes data, it is apparent that certain aspects of organisational structure and clinical care processes are important though not necessarily sufficient indicators of quality of care, because they themselves can influence care outcomes. Seven key factors were identified which seem important determinants of the quality of care provided by nurse- and allied health personnel-led clinics. Delivery of primary health care by nurse and allied health personnel-led teams is a well-established model, internationally. Evidence from the literature provides benchmarks for standards of good practice. Knowledge of factors influencing quality of care can assist the planning

  10. Cost-effectiveness of family psychoeducation to prevent relapse in major depression: Results from a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Shimodera Shinji

    2012-05-01

    Full Text Available Abstract Background Family psychoeducation is a relatively simple and straightforward intervention whose prophylactic effectiveness and cost-effectiveness is well-established for schizophrenia. We have recently demonstrated its effectiveness for unipolar depression, but its cost-effectiveness has never been examined. We hereby report a cost-effectiveness analysis alongside a randomized controlled trial in order to assess its cost-effectiveness for preventing relapse/recurrence in depression. Methods Fifty-seven patients diagnosed with major depression and undergoing its maintenance treatment, and their primary family members were randomized to treatment as usual (TAU only or to TAU plus family psychoeducation, which consisted of four 2-hour multiple-family sessions consisting of didactic lectures about depression (30 minutes and group discussion and problem solving (60–90 minutes. The economic analyses were undertaken from the perspective of the National Health Insurance (NHI, assuming the most reasonable price of US$50 per psychoeducation session per patient. The main outcome measures included relapse-free days and direct costs to the NHI. Results The intervention group enjoyed 272 (SD: 7.1 relapse-free days, while the control group spent 214 (SD: 90.8 relapse-free days (Cox proportional hazard ratio = 0.17, 95%CI: 0.04 to 0.75, p = 0.002. Cost-effectiveness acceptability curves suggested that the family psychoeducation has 90% or more chances of being cost-effective if the decision-maker is prepared to pay US$20 for one additional relapse-free day. This cost-effectiveness finding was robust when the price for family psychoeducation ranged between 50% to 150% of the baseline scenario in sensitivity analyses. If a relapse-free day is considered to be worth $30 or more, all the pricing scenarios have a close to 100% probability of being cost-effective. Conclusion Family psychoeducation is effective in the relapse prevention of

  11. Frequency and relevance of psychoeducation in psychiatric diagnoses: Results of two surveys five years apart in German-speaking European countries

    OpenAIRE

    Rummel-Kluge, Christine; Kluge, Michael; Kissling, Werner

    2013-01-01

    Background Psychoeducation has been shown to reduce relapse rates in several psychiatric disorders. Studies investigating for which psychiatric diagnoses psychoeducation is offered and assessing its perceived relevance compared to other interventions are lacking. Methods A two-part questionnaire addressing these questions was sent to the heads of all psychiatric hospitals in Germany, Austria and Switzerland. Results were compared with those from a similar survey 5 years earlier. Results 289 o...

  12. Implementation of PIC Based LED Displays

    OpenAIRE

    Htet Htet Thit San; Chaw Myat Nwe; Hla Myo Tun

    2014-01-01

    This paper explains the project which is a special kind of LED Display Board for performing dance movement according to the rhythm of music. Nowadays, LED display boards are widely used in advertising and other applications. LED display boards can also be used indoors or outdoors. The objective of this system is to design a display panel by using several dozens of LED matrix display. The display pattern can desire to be changed easily and modified by the user. This LED display...

  13. Grow light for plant factory using quantum dot LED

    Directory of Open Access Journals (Sweden)

    Jin-Won Song

    2016-01-01

    Full Text Available The research on the LED base next generation lighting is actively accomplished in the field of lighting for the energy saving for the global warming prevention. In this study, made the multifunctional LED light source as research on the lighting equipment that using the Quantum Dot. Synthesized the quantum dot having the wavelength of 510nm, 610nm, 660nm and confirmed the possibility of characteristic evaluation result that it was applicable as the result LED fluorescent substance. We synthesized quantum dot that mixed the resin and was spread on the blue LED having the wavelength of 455nm. We make the multi-wavelength LED device in order to confirm the possibility for application for the plant factory and evaluated the electrical characteristic of the LED light source. Also, we evaluated the growth characteristic so that the quantum dot could confirm the possibility for application by plant growth light source. Finally we presented the possibility for application of the quantum dot with the multifunction LED light source.

  14. Peer-led and professional-led group interventions for people with co-occurring disorders: a qualitative study.

    Science.gov (United States)

    Pallaveshi, Luljeta; Balachandra, Krishna; Subramanian, Priya; Rudnick, Abraham

    2014-05-01

    This pilot study evaluated the experience of people with co-occurring disorders (mental illness and addiction) in relation to peer-led and professional-led group interventions. The study used a qualitative (phenomenological) approach to evaluate the experience of a convenience sample of 6 individuals with co-occurring disorders who participated in up to 8 sessions each of both peer-led and professional-led group interventions (with a similar rate of attendance in both groups). The semi-structured interview data were coded and thematically analyzed. We found 5 themes within and across the 2 interventions. In both groups, participants experienced a positive environment and personal growth, and learned, albeit different things. They were more comfortable in the peer-led group and acquired more knowledge and skills in the professional-led group. Offering both peer-led and professional-led group interventions to people with co-occurring disorders may be better than offering either alone.

  15. LEDs light up the world

    Energy Technology Data Exchange (ETDEWEB)

    Mather, N.

    2004-06-30

    A lighting system using light-emitting diodes, and privately financed by a Canadian engineering professor at the University of Calgary, has been set up in a village in Nepal in 2000. Since then, through the efforts of the 'Light Up The World' Foundation, established by Dr. Irvine-Halliday, projects have lit up thousands of homes in the Philippines, India, Afghanistan, the Galapagos Islands, Mexico, Sri Lanka, and Angola. Although the goal of the project is primarily to provide lighting for reading and writing for school-children, the project has been the source of many other advantages; creation of enterprise, increased employment, enhanced income, gender equality, and improvements in health and safety among them. Since LED lamps in most cases replace kerosene lamps, the system also has significant environmental benefits. The system as originally envisioned creates electricity by pedal-powered generator, or by solar panels connected to a battery, depending on what is available at each home. Each home is connected to the power supply and supplied with low-energy diode lamps. The lights are extremely efficient and many homes can be equipped with them using less energy than it takes to power a single 100-watt light bulb. 5 photos.

  16. Effectiveness of psychoeducation in reducing sickness absence and improving mental health in individuals at risk of having a mental disorder

    DEFF Research Database (Denmark)

    Pedersen, Pernille; Søgaard, Hans Jørgen; Labriola, Merete

    2015-01-01

    and coping strategies. The main outcome, the relative risk (RR) of a full return to work based on register data from the job centres, was determined during the first 3 and 6 months after participation in the psychoeducation programme. At baseline and at 3 and 6 months after the intervention, the participants...... received a questionnaire on psychological symptoms, mental health-related quality of life, and locus of control. RESULTS: During the first 6 months after inclusion, the two groups had almost the same RR of a full return to work (RR:0.97, 95% CI: 0.78;1.21), but during the first 3 months, the individuals...... the control group. The intervention did not decrease the level of psychological symptoms or improve mental health-related quality of life; however, individuals in the intervention group improved their scores on internal locus of control at both 3 and 6 months. CONCLUSION: Offering psychoeducation...

  17. Effect of a psychoeducational intervention on depression, anxiety, and health resource use in implantable cardioverter defibrillator patients

    OpenAIRE

    Dunbar, Sandra B.; Langberg, Jonathan J.; Reilly, Carolyn M; Viswanathan, Bindu; McCarty, Frances; Culler, Steven D.; O'Brien, Marian C.; Weintraub, William S.

    2009-01-01

    Background: Psychological responses have been reported for some patients after the insertion of an implantable cardioverter defibrillator (ICD). This study tested the effects of a psychoeducational intervention on anxiety, depressive symptoms, functional status, and health resource use during the first year after ICD implantation. Methods: ICD patients (n = 246) were randomized to usual care (UC), group (GRP), or telephone counseling (TC) intervention that included education, symptom manageme...

  18. Psycho-education's impact on communication skills, self-esteem and anger expression status of emergency medical technical student

    Directory of Open Access Journals (Sweden)

    Sevinc Mersin

    2015-12-01

    Full Text Available Aim: Emergency medical students are first persons that encountered and make medical aids to patients or traumatized people. It is stated that having adequate facilities about the communication of each health workers to deal with emergency patient and wounded persons is as important as immediate treatment. This research was conducted as quasi-experimental in order to determine the education of emotion recognition and expression's impact on communication skills, self-esteem and anger expression status of emergency medical technical students. Methods: The research was made with 7 students in first year of education in emergency department at a university in Turkey in 2013-2014 academic years. Total 12-session education of emotion recognition and expression was given to student within research for 2 hours in a week during 12 weeks. Information Form including socio-demographic characteristics, Communication Skills Inventory (CSI, Rosenberg Self-Esteem Scale (RSES and Spielberger Trait Anger Scale (STAS were applied to students before and after psycho-education. Results: It was determined that CSI mean scores of students within research were high before and after psycho-education but there is no statistically difference between them. It was determined that also there is no significantly difference between students' RSES and STAS mean scores before and after psycho-education. Conclusion: It was determined in the research that education of emotion recognition and expression has no impact on communication skills, self-esteem and anger expression status of students and students' communication skills levels were high before and after psycho-education. It has been concluded that especially empathy from communication skills is the mode of existence and therefore cannot be taught. [TAF Prev Med Bull 2015; 14(6.000: 489-495

  19. Psychoeducation to facilitate return to work in individuals on sick leave and at risk of having a mental disorder

    DEFF Research Database (Denmark)

    Pedersen, Pernille; Søgaard, Hans Jørgen; Yde, Bjarne Frostholm

    2014-01-01

    functioning.The primary outcome is the duration of sickness absence measured by register data. Secondary outcomes include psychological symptoms, mental health-related quality of life, and locus of control. These outcomes are measured by questionnaires at the start of the intervention and at 3 and 6 months...... psychoeducation can lead to faster and sustainable return to work.Trial Registration: Clinical Trial.gov NCT01637363. Registered 6 July 2012....

  20. The Effects of Group Psychoeducational Programme on Attitude toward Mental Illness in Families of Patients with Schizophrenia, 2014

    Directory of Open Access Journals (Sweden)

    Farnaz Rahmani

    2015-09-01

    Full Text Available Introduction: Family members often play a vital role as caregivers in the lives of individuals with schizophrenia. Results of the studies showed that family invironment is the most important determinint of patients outcomes like as quality of life, relapse, adherence. This study aimed to determine the effect of group psychoeducational programme on attitude towards mental illness in families of patients with schizophrenia. Methods: In this quasi-experimental study, 74 families who have schizophrenic patients hospitalized in psychiatric wards during sampling were selected by convenience sampling method. Then the sample was randomly assigned to experimental and control groups. The families of experimental group received 8 continuous 90-minute 3 times a week psychoeducational sessions. Family attitude towards mental illness was measured using the questionnaire of Opinion about Mental Illnesses (OMI before and after intervention. Data analysis was conducted using 2 test, independent t-test, and paired t-test on SPSS software version 13. Results: The results showed that majority of the families had negative attitude towards mental illness (88.90%. In addition, the results showed that there was significant difference between different dimensions of attitude towards mental illness before and after psychoeducation in the experimental group. The mean score of families' post-test in the experimental group increased compared to control group 108.86 (14.9, vs. 88.86 (7.5. Conclusion: The results of this study indicate that psychoeducation improves family attitude towards mental illness. Training methods like group psych education for the families of mental patients can be effective on their attitudes towards mental illness.

  1. The Effect of Cognitive Behavioral Psychoeducation Program, Which Aims to Reduce the Submissive Behaviors on the Interpersonal Sensitivity and Hostility

    OpenAIRE

    Anlı, Gazanfer; Şar, Ali Haydar

    2017-01-01

    The purpose of this study is to examine the impact of the cognitive behavioral psychoeducation program, which aims to reduce the submissive behaviors on the interpersonal sensitivity and hostility. The research was carried out with high school students studying at 12th class of Ümraniye Merkez Anadolu high school, located in Istanbul during 2014/2015 academic year. Submissive Acts Scale and Brief Symptom Inventory were used for selecting the experimental objects. 24 students who met the inclu...

  2. Attitudes to trainee-led surgical mentoring.

    Science.gov (United States)

    Ahmed, O; Nugent, M; Cahill, R; Mulsow, J

    2017-11-04

    Surgical mentorship remains important especially in an era of run-through training but can be hindered by the 'generation gap' between consultants and students. To cater for this, we established a trainee-led mentorship programme for medical students interested in surgery and herein report our initial findings. Our aim is to assess the attitudes of surgical mentors and mentees to a newly established surgical trainee-led mentorship programme to determine factors desirable for its successful delivery. Six first year surgical trainees enrolled as mentors in September 2014. Ninety students enrolled as mentees. During the second semester both mentees and mentors were surveyed by an anonymous questionnaire to assess attitudes to the programme. Data was collected from 85 respondents. Eighty-nine percent of mentees felt their participation had positively impacted their decision to pursue a surgical career. The main benefits were found to be in improving technical skills (40%), providing surgical career guidance (35%) and information about surgical training programmes (14%). Of the mentor qualities most appreciated, 89% preferred institutional proximity while 30 and 27% valued enthusiasm and approachability. Ninety-three percent felt gender is unimportant; 49% preferred a mentor in their speciality of interest. Mentors valued this responsibility drawing greater job satisfaction. Our study, the first to describe the experience and potential benefits of a surgical trainee-led mentoring programme in Ireland, demonstrates a significant appetite amongst students and surgical trainees for mentorship. Further evaluation of the importance of mentoring programmes and the role of trainees in their delivery are necessary.

  3. The Effect of Group Psychoeducation Program on Medication Adherence in Patients with Bipolar Mood Disorders: a Randomized Controlled Trial.

    Science.gov (United States)

    Rahmani, Farnaz; Ebrahimi, Hossein; Ranjbar, Fatemeh; Razavi, Seyed Sajjad; Asghari, Elnaz

    2016-12-01

    Introduction: Medication nonadherence is highly prevalent in patients with bipolar disorders and often results in worsening disease prognosis. The purpose of this study was to investigate the effect of group psychoeducation on medication adherence in female patients with bipolar mood disorder type I. Methods: This randomized controlled trial was conducted on 76 patients with bipolar mood disorder admitted in female psychiatric wards of Razi teaching hospital, Tabriz, Iran. The participants were selected by convenience sampling method and were randomly assigned to experimental and control groups. Patients in experimental group received 10 continuous 90 minutes sessions of psychoeducation, two times a week. Medication adherence was measured using the medicine check list and medication adherence rating scale (MARS) before and after intervention. Data analysis was performed with SPSS ver.13. Results: There was no significant difference between two groups regarding medication adherence before the intervention. After the study intervention, the mean scores of medication adherence check list and medication adherence rating scale in the experimental group were significantly higher than the control group. Conclusion: Since group psychoeducation was effective in improving patients' medication adherence, it could be recommended for psychiatric nurses to apply this intervention in the clinical setting.

  4. Biological or psychological? Effects of eating disorder psychoeducation on self-blame and recovery expectations among symptomatic individuals.

    Science.gov (United States)

    Farrell, Nicholas R; Lee, Aaron A; Deacon, Brett J

    2015-11-01

    Recent years have witnessed increasing popularity and promotion of biological influences (e.g., genetics) in eating disorder (ED) development. Although research suggests biological models of EDs reduce blame-oriented stigma in the general public, their effect on symptomatic individuals' attitudes toward themselves, treatment, and their prognosis has not been studied. Additionally, little is known about how other credible forms of conceptualizing ED development (e.g., cognitive-behavioral) affect individuals with disordered eating. Accordingly, the present study assessed the effects of three different forms of psychoeducation about ED development (biology-only, malleability of biology, cognitive-behavioral) among a sample high in ED symptoms. Participants (N = 216) viewed an audiovisual presentation describing ED development from one of the three perspectives before completing measures of self-blame for symptoms, prognostic expectations, self-efficacy in recovering, and attitudes toward a description of cognitive-behavioral therapy. There were no significant differences between conditions in self-blame. Relative to biology-only, the psychoeducational messages emphasizing malleable biology and cognitive-behavioral factors produced more prognostic optimism and self-efficacy in recovering. Perceived credibility of cognitive-behavioral therapy and expectations for its efficacy were highest in the cognitive-behavioral psychoeducation condition. Implications for efforts to educate the public and treatment-seeking individuals about the nature of EDs are discussed. Copyright © 2015 Elsevier Ltd. All rights reserved.

  5. The Effect of Group Psychoeducation Program on Medication Adherence in Patients with Bipolar Mood Disorders: a Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    Farnaz Rahmani

    2016-12-01

    Full Text Available Introduction: Medication nonadherence is highly prevalent in patients with bipolar disorders and often results in worsening disease prognosis. The purpose of this study was to investigate the effect of group psychoeducation on medication adherence in female patients with bipolar mood disorder type I. Methods: This randomized controlled trial was conducted on 76 patients with bipolar mood disorder admitted in female psychiatric wards of Razi teaching hospital, Tabriz, Iran. The participants were selected by convenience sampling method and were randomly assigned to experimental and control groups. Patients in experimental group received 10 continuous 90 minutes sessions of psychoeducation, two times a week. Medication adherence was measured using the medicine check list and medication adherence rating scale (MARS before and after intervention. Data analysis was performed with SPSS ver.13. Results: There was no significant difference between two groups regarding medication adherence before the intervention. After the study intervention, the mean scores of medication adherence check list and medication adherence rating scale in the experimental group were significantly higher than the control group. Conclusion: Since group psychoeducation was effective in improving patients' medication adherence, it could be recommended for psychiatric nurses to apply this intervention in the clinical setting.

  6. The effectiveness of a group psycho-educational program on family caregiver burden of patients with mental disorders

    Directory of Open Access Journals (Sweden)

    Navidian Ali

    2012-08-01

    Full Text Available Abstract Background Brief family intervention may have a positive impact on family caregivers for patients with mental disorders. We assessed the effectiveness of a group psycho-educational program on family caregivers for patients with schizophrenia and mood disorders. Methods This randomized controlled trial was performed on 100 caregivers for patients with mental disorders attending the Isfahan Behavioral Sciences Research Center (IBSRC, in Isfahan, Iran. One hundred family caregivers of patients with schizophrenia (n = 50 and mood disorders (n = 50 were selected and assigned randomly to either a psycho-educational group intervention or routine care in each diagnosis category. The caregivers were followed for 3 months. Caregiver burden was assessed using the Zarit Burden Interview Results The mean scores of the Zarit caregiver burden decreased significantly for the group that participated in the psycho-educational program, while scores in the control group did not change significantly. Conclusions This group intervention program was effective to reduce the caregiver burden for both categories of mental disorders in the Iranian population. This group intervention program may improve the quality of life of patients and caregivers by improving the standards of care giving. Trial registration RCT registration number: IRCT138804272200N

  7. [PSYCHOEDUCATIONAL PROGRAM AS A WAY OF CORRECTING MOTIVATIONAL COMPONENTS IN PATIENTS WITH PARANOID SCHIZOPHRENIA WITH ABDOMINAL OBESITY].

    Science.gov (United States)

    Sinayko, V; Korovina, L

    2016-01-01

    The aim of the study was to investigate the influence of motivational and targeted psychoeducational programs designed for patients with paranoid schizophrenia with abdominal obesity. We observed 34 women aged 18-42 with continuous-flow type paranoid schizophrenia. All patients had a concomitant abdominal obesity, which developed secondarily after long-term administration of second generation antipsychotic medications (at least 1 year). Based on clinical-psychopathological and psychometric methods of assessment and on the analysis of Treatment Satisfaction Questionnaire we have developed modules for psychoeducational programs. Based on the results of the treatment we conclude that the application of psychoeducational programs is an effective component of complex treatment of patients with paranoid schizophrenia. Abdominal obesity should be regarded as an important and the main side effect of long-term therapy with atypical antipsychotic medications. It has a marked negative effect on subjective assessment of patients and decreases the level of their mental and social adaptation. This factor should be the basis for the formation of re-socialization and compliance-oriented actions.

  8. Lifestyle intervention using the psychoeducational approach is associated with greater cardiometabolic benefits and retention of individuals with worse health status.

    Science.gov (United States)

    Cezaretto, Adriana; Barros, Camila Risso de; Almeida-Pititto, Bianca de; Siqueira-Catania, Antonela; Monfort-Pires, Milena; Folchetti, Luciana Gavilan Dias; Ferreira, Sandra Roberta Gouvea

    2017-01-01

    This study aimed to compare the effects of two lifestyle intervention programs for type 2 diabetes mellitus (T2DM) prevention - traditional or interdisciplinary psychoeducation-based intervention - in daily habits and cardiometabolic risk factors and investigate the role of the psychoeducational approach for the retention of individuals in the program. Between 2008 and 2010, in a public health service, 183 pre-diabetic individuals were allocated to two 18-month interventions involving diet and physical activity. Physical activity, diet, quality of life (QOL) and depression and biochemical measurements were obtained. Linear mixed-effect models were used to assess the effect of the interventions. A student t test was used to compare dropouts versus non-dropouts. Improvements in energy intake and physical activity were greater in the interdisciplinary than the traditional intervention. A decrease in fat mass and blood pressure was more pronounced with interdisciplinary intervention. Dropouts from the traditional intervention only had higher BMI and lower fiber intake and QOL than non-dropouts. The interdisciplinary psychoeducation-based intervention revealed useful for reducing cardiometabolic risk and retaining individuals with worse health profiles. This approach represents a feasible strategy for motivating high-risk individuals to adopt a long-term healthy lifestyle.

  9. Systematic review of the information and communication technology features of web- and mobile-based psychoeducational interventions for depression.

    Science.gov (United States)

    Zhao, Danyang; Lustria, Mia Liza A; Hendrickse, Joshua

    2017-06-01

    To examine the information and communication technology (ICT) features of psychoeducational interventions for depression delivered via the Internet or via mobile technology. Web- and mobile-based psychoeducational intervention studies published from 2004 to 2014 were selected and reviewed by two independent coders. A total of 55 unique studies satisfied the selection criteria. The review revealed a diverse range of ICTs used to support the psychoeducational programs. Most interventions used websites as their main mode of delivery and reported greater use of communication tools compared to effective approaches like tailoring or interactive technologies games, videos, and self-monitoring tools. Many of the studies relied on medium levels of clinician involvement and only a few were entirely self-guided. Programs that reported higher levels of clinician involvement also reported using more communication tools, and reported greater compliance to treatment. Future experimental studies may help unpack the effects of technology features and reveal new ways to automate aspects of clinician input. There is a need to further examine ways ICTs can be optimized to reduce the burden on clinicians whilst enhancing the delivery of proven effective therapeutic approaches. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Psycho-education with problem solving (PEPS) therapy for adults with personality disorder: a pragmatic multi-site community-based randomised clinical trial.

    Science.gov (United States)

    McMurran, Mary; Crawford, Mike J; Reilly, Joseph G; McCrone, Paul; Moran, Paul; Williams, Hywel; Adams, Clive E; Duggan, Conor; Delport, Juan; Whitham, Diane; Day, Florence

    2011-08-24

    Impairment in social functioning is a key component of personality disorder. Therefore psycho-education and problem solving (PEPS) therapy may benefit people with this disorder. Psycho-education aims to educate, build rapport, and motivate people for problem solving therapy. Problem solving therapy aims to help clients solve interpersonal problems positively and rationally, thereby improving social functioning and reducing distress. PEPS therapy has been evaluated with community adults with personality disorder in an exploratory trial. At the end of treatment, compared to a wait-list control group, those treated with PEPS therapy showed better social functioning, as measured by the Social Functioning Questionnaire (SFQ). A definitive evaluation is now being conducted to determine whether PEPS therapy is a clinically and cost-effective treatment for people with personality disorder This is a pragmatic, two-arm, multi-centre, parallel, randomised controlled clinical trial. The target population is community-dwelling adults with one or more personality disorder, as identified by the International Personality Disorder Examination (IPDE). Inclusion criteria are: Living in the community (including residential or supported care settings); presence of one or more personality disorder; aged 18 or over; proficiency in spoken English; capacity to provide informed consent. Exclusion criteria are: Primary diagnosis of a functional psychosis; insufficient degree of literacy, comprehension or attention to be able to engage in trial therapy and assessments; currently engaged in a specific programme of psychological treatment for personality disorder or likely to start such treatment during the trial period; currently enrolled in any other trial. Suitable participants are randomly allocated to PEPS therapy plus treatment as usual (TAU) or TAU only. We aim to recruit 340 men and women. The primary outcome is social functioning as measured by the SFQ. A reduction (i.e., an

  11. Large LED screen 3D television system without eyewear

    Science.gov (United States)

    Nishida, Nobuo; Yamamoto, Hirotsugu; Hayasaki, Yoshio

    2004-10-01

    Since the development of high-brightness blue and green LEDs, the use of outdoor commercial LED displays has been increasing. Because of their high brightness, good visibility, and long-term durability to the weather, LED displays are a preferred technology for outdoor installations such as stadiums, street advertising, and billboards. This paper deals with a large stereoscopic full-color LED display by use of a parallax barrier. We discuss optimization of the viewing area, which depends on LED arrangements. An enlarged viewing area has been demonstrated by using a 3-in-1 chip LED panel that has wider black regions than ordinary LED lamp cluster panels. We have developed a real-time measurement system of a viewer's position and utilized the measurement system for evaluation of performance of the different designs of stereoscopic LED displays, including conventional designs to provide multiple perspective images and designs to eliminate pseudoscopic viewing areas. In order to show real-world images, it is necessary to capture stereo-images, to process them, and to show in real-time. We have developed an active binocular camera and demonstrated the real-time display of stereoscopic movies and real-time control of convergence.

  12. Studying Light Color using White LED Lighting

    Science.gov (United States)

    Yamagishi, Misako; Yamaba, Kazuo; Nagata, Manori; Kubo, Chiho; Nokura, Kunihiro

    Recently, white Light Emitting Diodes (LEDs) are receiving attention worldwide as new lighting devices. This study examined effects of a lighting application on performance using white LEDs. The light color—the correlated color temperature (CCT) —was assessed. It affected to psychological states and physiological conditions. Three CCT conditions were respectively set for the experiment: 2500 K, 5000 K, and 8200 K. In all, 20 younger subjects (20-30 years old), 15 middle-aged to elderly subjects (45-60 years old) and 12 elderly subjects (over 65 years-old) participated. They were presented a Numerical Verification (NV) task for performance measurement. The psychological states on performance were evaluated using the lighting assessment questionnaire. The physiological conditions were recorded using an electrocardiograph. Results show that the effects of CCT differ among age groups. Especially, the performance of younger subjects might differ from CCT conditions; elderly subjects are affected by CCT condition because of their visual acuity or response to contrast of objects.

  13. LEDs for Street Lighting—Here Today

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-11-29

    Fact sheet that provides a brief overview of the viability of LED street lighting in municipalities and highlights case studies of two cities—Los Angeles and Seattle—that have invested in LED street lighting.

  14. Metallic nanostructures for efficient LED lighting

    NARCIS (Netherlands)

    Lozano, G.; Rodriguez, S. R. K.; Verschuuren, M. A.; J. Gomez Rivas,

    2016-01-01

    Light-emitting diodes (LEDs) are driving a shift toward energy-efficient illumination. Nonetheless, modifying the emission intensities, colors and directionalities of LEDs in specific ways remains a challenge often tackled by incorporating secondary optical components. Metallic nanostructures

  15. Peer-led prenatal breast-feeding education: a viable alternative to nurse-led education.

    Science.gov (United States)

    Rempel, Lynn A; Moore, Katrina C J

    2012-02-01

    To evaluate a prenatal breast-feeding class developed and facilitated by peer Breast-feeding Buddies. Non-equivalent control group quasi-experimental study comparing participants of the peer-led class (PLC) to those attending an established hospital-based breast-feeding nurse-led class (NLC). A brief questionnaire was completed immediately prior to the class, and telephone interviews were conducted approximately one week following the class, and one and six months post partum. 54 expectant mothers who registered for the community PLC and 55 expectant mothers who registered for the NLC. Breast-feeding intentions were measured at all time-points. Class evaluations, breast-feeding experiences, and breast-feeding support were measured at all post-class interviews. Both classes were considered worthwhile, but the PLC class was rated as more helpful and participants appreciated learning from the peers' personal experiences. Mothers taught by peers were more likely to access peer breast-feeding support. PLC participants initially decreased their prenatal breast-feeding duration intentions but had significantly stronger intentions to continue breast feeding at six months than did NLC mothers. A peer-led prenatal breast-feeding class is as effective as a traditional model of breast-feeding education and is a valuable tool to promote and support successful breast feeding. RECOMMENDATIONS FOR PRACTICE: Peer-led breast-feeding classes should be provided to enhance the accessibility of breast-feeding education and support for expectant mothers. Copyright © 2010 Elsevier Ltd. All rights reserved.

  16. Goniometric characterization of LED based greenhouse lighting

    DEFF Research Database (Denmark)

    Thorseth, Anders; Lindén, Johannes; Corell, Dennis Dan

    2015-01-01

    This paper describes a demonstration of goniospectroradiometry for characterizations of new light emitting diode (LED) based luminaries for enhanced photosynthesis in greenhouses. It highlights the differences between measurement of the traditional high pressure sodium (HPS) luminaries and the LED...... based luminaries. The LED based luminaries are compared to traditional HPS luminaries; in terms of energy efficiency with regard to the photosynthetic photon flux, and the LED luminaries were found to be more effective than the HPS luminaries...

  17. LED belichting tijdens het voortrekken van lelie

    NARCIS (Netherlands)

    Kok, B.J.; Wildschut, J.

    2010-01-01

    De laatste jaren staat het gebruik van LED-lampen in de tuinbouw in de belangstelling. Uit vele onderzoeken is al gebleken dat LED-lampen op dit moment nog geen alternatief zijn voor de SON-T lampen. Het grote voordeel van LED-lampen is dat ze monochromatisch licht van alle mogelijke golflengtes

  18. The effectiveness of a trauma-focused psycho-educational secondary prevention program for children exposed to interparental violence: study protocol for a randomized controlled trial

    Science.gov (United States)

    2012-01-01

    Background Children who witness interparental violence are at a heightened risk for developing psychosocial, behavioral and cognitive problems, as well as posttraumatic stress symptoms. For these children the psycho-educational secondary prevention program 'En nu ik...!' ('It's my turn now!') has been developed. This program includes specific therapeutic factors focused on emotion awareness and expression, increasing feelings of emotional security, teaching specific coping strategies, developing a trauma narrative, improving parent-child interaction and psycho-education. The main study aim is to evaluate the effectiveness of the specific therapeutic factors in the program. A secondary objective is to study mediating and moderating factors. Methods/design This study is a prospective multicenter randomized controlled trial across cities in the Netherlands. Participants (N = 140) are referred to the secondary preventive intervention program by police, social work, women shelters and youth (mental health) care. Children, aged 6-12 years, and their parents, who experienced interparental violence are randomly assigned to either the intervention program or the control program. The control program is comparable on nonspecific factors by offering positive attention, positive expectations, recreation, distraction, warmth and empathy of the therapist, and social support among group participants, in ways that are similar to the intervention program. Primary outcome measures are posttraumatic stress symptoms and emotional and behavioral problems of the child. Mediators tested are the ability to differentiate and express emotions, emotional security, coping strategies, feelings of guilt and parent-child interaction. Mental health of the parent, parenting stress, disturbances in parent-child attachment, duration and severity of the domestic violence and demographics are examined for their moderating effect. Data are collected one week before the program starts (T1), and one week

  19. The effectiveness of a trauma-focused psycho-educational secondary prevention program for children exposed to interparental violence: study protocol for a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Overbeek Mathilde M

    2012-02-01

    Full Text Available Abstract Background Children who witness interparental violence are at a heightened risk for developing psychosocial, behavioral and cognitive problems, as well as posttraumatic stress symptoms. For these children the psycho-educational secondary prevention program 'En nu ik...!' ('It's my turn now!' has been developed. This program includes specific therapeutic factors focused on emotion awareness and expression, increasing feelings of emotional security, teaching specific coping strategies, developing a trauma narrative, improving parent-child interaction and psycho-education. The main study aim is to evaluate the effectiveness of the specific therapeutic factors in the program. A secondary objective is to study mediating and moderating factors. Methods/design This study is a prospective multicenter randomized controlled trial across cities in the Netherlands. Participants (N = 140 are referred to the secondary preventive intervention program by police, social work, women shelters and youth (mental health care. Children, aged 6-12 years, and their parents, who experienced interparental violence are randomly assigned to either the intervention program or the control program. The control program is comparable on nonspecific factors by offering positive attention, positive expectations, recreation, distraction, warmth and empathy of the therapist, and social support among group participants, in ways that are similar to the intervention program. Primary outcome measures are posttraumatic stress symptoms and emotional and behavioral problems of the child. Mediators tested are the ability to differentiate and express emotions, emotional security, coping strategies, feelings of guilt and parent-child interaction. Mental health of the parent, parenting stress, disturbances in parent-child attachment, duration and severity of the domestic violence and demographics are examined for their moderating effect. Data are collected one week before the program

  20. Tapping onto the potential of Smartphone applications for psycho-education and early intervention in Addictions

    Directory of Open Access Journals (Sweden)

    Melvyn WB Zhang

    2016-03-01

    Full Text Available E-health, and in particular smartphone based technology, is increasingly becoming commonplace in healthcare. Whilst psychiatry has tapped onto these innovations for conditions such as affective disorders as well as schizophrenia and psychosis, the usage of these technologies in addiction is limited. Addiction psychiatry could harness the potential of smartphone technologies. Given the increasing incidences of substance related problems globally, and along with the normalization of the general public’s perspectives towards substances, and also in consideration of unwillingness for at-risk individuals in seeking help, the authors hope to illustrate how these issues could potentially be solved using E-Health and technological innovations. The objectives of the current perspective article are to illustrate how recent advances in smartphone-based technologies could help in terms of psycho-education, as well as in helping individuals who are at-risk users in seeking help earlier. The authors aim to illustrate how the above are possible, building on existing theory driven framework that has been extensively reviewed in previous literature. Limitations with regards to the implementation of such technologies will also be discussed.

  1. Symbolic healing of early psychosis: psychoeducation and sociocultural processes of recovery.

    Science.gov (United States)

    Larsen, John Aggergaard

    2007-09-01

    This article analyzes sociocultural processes of recovery in a Danish mental health service providing two years of integrated biopsychosocial treatment following first-episode psychosis. The study is based on ethnographic research in the service and person-centered involvement with 15 clients. The analysis applies Dow's [1986 American Anthropologist 88:56-69] model of universal components of symbolic healing to elucidate sociocultural aspects of therapeutic efficacy that are alternatively disregarded as placebo or nonspecific effects. It is demonstrated how staff engaged with clients to deliver "psychoeducation" that provided scientific and biomedical theories about mental illness, constituting a shared "mythic world" that was accepted as an experiential truth and used to explain clients' illness experiences. The analysis highlights the need to supplement attention in Dow's model to the healing procedure with consideration of variability in the healing process. Depending on individual responses to the intervention, the staff's professional backgrounds and staff-client relationships different recovery models were applied. One suggested "episodic psychosis" and full recovery, and the other suggested "chronic schizophrenia" and the necessity of comprehensive life adjustments to the mental illness. The recovery models influenced clients' perspectives on illness and self as they engaged in identity work, negotiating future plans and individual life projects by including also alternative systems of explanation from the wider cultural repertoire.

  2. A psychoeducational nursing intervention to enhance coping and affective state in newly diagnosed malignant melanoma patients.

    Science.gov (United States)

    Fawzy, N W

    1995-12-01

    The primary purpose of this study was to determine if a psychoeducational nursing intervention including (a) health education, (b) stress management, and (c) the teaching of coping skills could enhance the coping behavior and affective state of newly diagnosed Stage I/II malignant melanoma patients. The secondary purpose was to determine if this intervention could be implemented by a nurse and integrated into the overall patient care program. Sixty-one patients were randomized to a control condition or an experimental condition that received and educational manual plus 3 h of individual nurse teaching. Despite randomization, experimental patients had significantly higher baseline distress. By 3 months there was a complete reversal of the baseline trend in Profile of Mood States (POMS) total mood disturbance (TMD), suggesting that the experimental subjects were experiencing less distress over time. Between-group analysis of change scores found significant decreases in experimental subjects for POMS TMD, fatigue, and Brief Symptom Index (BSI) somatization. Within-group analysis found significant experimental decreases for BSI somatization, anxiety, grand total, General Severity Index, and Positive Symptom Distress Index as well as for POMS anxiety, fatigue, confusion, vigor, and TMD. No significant changes were found for controls. Experimental patients were using significantly fewer ineffective passive resignation coping strategies than controls at 3 months.

  3. Outcomes of a Psychoeducational Intervention to Reduce Internalized Stigma Among Psychosocial Rehabilitation Clients.

    Science.gov (United States)

    Lucksted, Alicia; Drapalski, Amy L; Brown, Clayton H; Wilson, Camille; Charlotte, Melanie; Mullane, Audrina; Fang, Li Juan

    2017-04-01

    This community-based randomized controlled trial was carried out to test the Ending Self-Stigma (ESS) psychoeducational intervention, which is designed to help adults with serious mental illnesses reduce internalization of mental illness stigma and its effects. A total of 268 adults from five different mental health programs in Maryland took part. After baseline interview, consenting participants were randomly assigned to the nine-week ESS intervention or a minimally enhanced treatment-as-usual control condition. Participants were assessed by using symptom, psychosocial functioning, and self-stigma measures at baseline, postintervention, and six-month follow-up. Demographic characteristics were assessed at baseline. Compared with participants in the control condition, ESS group participants showed significant decreases on the stereotype agreement and self-concurrence subscales of the Self Stigma of Mental Illness Scale, significant improvement on the alienation and stigma resistance subscales of the Internalized Stigma Mental Illness measure, and a significant increase in recovery orientation from baseline to postintervention. None of these differences were sustained at six-month follow-up. Results indicate that ESS was useful in helping to reduce key aspects of internalized stigma among individuals with mental illnesses and that advances in the delivery, targeting, and content of the intervention in the field may be warranted to increase its potency.

  4. Tapping onto the Potential of Smartphone Applications for Psycho-Education and Early Intervention in Addictions.

    Science.gov (United States)

    Zhang, Melvyn W B; Ho, Roger C M

    2016-01-01

    E-health, and in particular smartphone-based technology, is increasingly becoming commonplace in healthcare. While psychiatry has tapped onto these innovations for conditions, such as affective disorders, and schizophrenia and psychosis, the usage of these technologies in addiction is limited. Addiction psychiatry could harness the potential of smartphone technologies. Given the increasing incidences of substance-related problems globally, and along with the normalization of the general public's perspectives toward substances, and also in consideration of unwillingness for at-risk individuals in seeking help, the authors hope to illustrate how these issues could potentially be solved using E-health and technological innovations. The objectives of the current perspective article are to illustrate how recent advances in smartphone-based technologies could help in terms of psycho-education, as well as in helping individuals who are at-risk users in seeking help earlier. The authors aim to illustrate how the above are possible, building on existing theory-driven framework that has been extensively reviewed in the previous literature. Limitations with regard to the implementation of such technologies will also be discussed.

  5. A study of the real-world effectiveness of group psychoeducation for bipolar disorders: Is change in illness perception a key mediator of benefit?

    Science.gov (United States)

    Etain, B; Scott, J; Cochet, B; Bellivier, F; Boudebesse, C; Drancourt, N; Lauer, S; Dusser, I; Yon, L; Fouques, D; Richard, J R; Lajnef, M; Leboyer, M; Henry, C

    2017-11-22

    Findings from efficacy trials of group psychoeducation (PE) for bipolar disorders (BD) led to its inclusion in evidence-based guidelines as a first-line mandatory treatment. However, pragmatic trials and observational studies are needed to determine its real-world effectiveness, impact on outcomes deemed important to patients and to clarify potential mediators of any benefits. Individuals with BD were offered the opportunity to participate in 20h of PE and asked to complete pre- and post-intervention ratings of symptoms, knowledge about BD, medication adherence, and illness perception. A priori, two key patient outcomes were identified (social functioning and self-esteem); sample attrition due to dropout or relapse was recorded. Of 156 individuals who completed the pre-PE assessments, 103 completed the program and post-PE assessments. Only 4 of 53 dropouts were associated with BD relapse. Post-intervention, the PE completers demonstrated a statistically significant improvement in social functioning (p = 0.003, Effect Size (ES) = 0.26) and a trend towards improved self-esteem (ES = 0.14). Whilst there were significant changes in medication adherence (p = 0.002, ES = 0.28), knowledge of BD (p < 0.001, ES = 1.20), and illness perception (p < 0.001, ES = -0.37), mediational analysis demonstrated that only change in illness perception was associated to change in functioning (p=0.03) with no contribution from changes in knowledge of BD or medication adherence. In real-world settings, over 60% individuals completed 10-session course of PE. After controlling for demography and baseline clinical state, change in illness perception, rather than change in knowledge or medication adherence, emerged as a potential mediator of some benefits of PE. Copyright © 2017 Elsevier B.V. All rights reserved.

  6. Psychoeducational Interventions for Family Caregivers of Seniors across Their Life Trajectory: An Evidence-Based Research Program to Inform Clinical Practice

    Directory of Open Access Journals (Sweden)

    Francine Ducharme

    2014-01-01

    Full Text Available Family caregivers of the elderly are growing in number and the care they are called upon to deliver in industrialized countries is becoming increasingly demanding and complex. Empirical research shows that the caregiving situation can have a significant impact on the health of these caregivers often on account of stress, physical and psychological exhaustion, and a sense of being overwhelmed. In this context, the quality of life of these caregivers depends in large part on professional educational and support interventions. The purpose of this paper is to present three innovative psychoeducational intervention programs developed and empirically tested by the research team of the Université de Montréal’s (Québec, Canada Chair in Nursing Care for Seniors and Their Families over the past fifteen years. These interventions have been developed together with family caregivers experiencing different stressful situations across their care trajectory. The results of evaluative studies of these programs provide evidence to inform professional clinical practice. Future directions for caregiving research are discussed.

  7. In vitro antimicrobial activity of LED irradiation on Pseudomonas aeruginosa.

    Science.gov (United States)

    Petrini, Morena; Trentini, Paolo; Tripodi, Domenico; Spoto, Giuseppe; D'Ercole, Simonetta

    2017-03-01

    Pseudomonas aeruginosa is an opportunistic pathogen responsible of many deaths due to nosocomial pneumonia each year. It is particularly resistant to many different classes of antibiotics and disinfectants. For all these reasons, there is the necessity to find novel approaches of treatment. The aim of this study was to evaluate the effect of 880nm light emitting diodes (LED) irradiation on P. aeruginosa, in vitro. Different LED irradiation parameters (time, energy output and the addition of methylene blue and chlorhexidine) have been tested in order to evaluate the effects on this bacterium. After treatment, the colony forming units per milliliter (CFU mL-1) were recorded and the data were submitted to ANOVA and Bonferroni post hoc tests at a level of significance of 5%. A statistical significant reduction of bacterial count has been registered after 5min of LED irradiation. The antibacterial effect was directly proportional to irradiation time and the output energy. The pre-treatment with methylene blue, seems to be not effective against P. aeruginosa, independently from irradiation parameters. On the contrary, the contemporary action of LED and chlorhexidine has shown a great reduction of bacterial count that was statistical significant respect chlorhexidine and LED alone. The effect of LED irradiation was visible also after 24h, when a lower bacterial count characterized all irradiated samples respect controls. Copyright © 2017 Elsevier B.V. All rights reserved.

  8. Testing Finance-Led, Export-Led and Import-Led Growth Hypotheses on Four Sub-Saharan African Economies

    OpenAIRE

    Evans, Olaniyi

    2013-01-01

    This study carries out an empirical examination of the finance-led, export-led and import-led growth hypothesis for four of the largest Sub-Saharan African economies namely South Africa, Nigeria, Ghana and Kenya. Within a multivariate Vector-Auto Regressive (VAR) framework, the concept of Granger causality is employed to determine the direction of causation between exports and output, duly taking into account the stationarity properties of the time series data. With further substantiation fro...

  9. Effect of Led Lighting Colors for Laying Japanese Quails

    Directory of Open Access Journals (Sweden)

    KC Nunes

    Full Text Available ABSTRACT Time of exposure and light intensity rearing house may affect the performance and egg quality of laying quails. This research aimed at evaluating the live performance, egg quality, biometry of the reproductive system, and the gastrointestinal tract of Japanese quails (Coturnix coturnix japonica exposed to artificial light-emitting diodes (LED of different colors in comparison with fluorescent lamps. A total of 240 Japanese quails were distributed in completely randomized experimental design with four treatments (fluorescent lamp, and green, red, or blue LED lamps with six replicates of 10 birds each. Average egg weight and eggshell thickness were different (p0.05. The oviduct of 64-d-old hens exposed to green LED lighting was shorter (p<0.05 than those exposed to the fluorescent lamp. Red LED can be used to replace the fluorescent lamps, as they promote the same live performance, egg quality, and morphological development of the reproductive tract of laying Japanese quails.

  10. Evaluation of a nurse-led intervention to improve adherence to recommended guidelines for prevention of venous thromboembolism for hip and knee arthroplasty patients: A Quasi-experimental study.

    Science.gov (United States)

    Lockwood, Rosemarie; Kable, Ashley; Hunter, Sharyn

    2017-10-27

    The aim of this study was to measure adherence to a nurse-led evidence based venous thromboembolism prevention program (intervention) compared to usual care in hip and knee arthroplasty patients, and associated clinical outcomes. Venous thromboembolism morbidity and mortality of hospitalised patients is a major concern for health professionals. Venous thromboembolism prevention guidelines have been developed, however adherence to guidelines is variable. There were 410 potential participants who were adult patients that were booked for elective hip or knee arthroplasty at the two study sites during a two year period (2011-2013). Of these, 27 did not meet the inclusion criteria, and the remainder were eligible for inclusion in the study (intervention site n=196 and control site n=187, total population n=383). This study adopted a quasi-experimental design, using an intervention and control study site, conducted in two private hospitals in a regional area in Australia. The intervention group had a mean compliance score of 11.09; higher than the control group score of 7.19. This is equivalent to a compliance rate of 85% and 55% respectively, and indicates that adherence at the study site was significantly higher. Patient adherence and outcomes in the post-discharge period were not significantly different between the study sites. This study demonstrated a nurse-led intervention achieved high adherence with translating evidence based guidelines into routine patient care for hip and knee arthroplasty patients. Nurses can be critical to implementing clinical practice guidelines and adopting preventive programs in acute care to improve patient outcomes and reduce postoperative venous thromboembolism in arthroplasty patients. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  11. White LED visible light communication technology research

    Science.gov (United States)

    Yang, Chao

    2017-03-01

    Visible light communication is a new type of wireless optical communication technology. White LED to the success of development, the LED lighting technology is facing a new revolution. Because the LED has high sensitivity, modulation, the advantages of good performance, large transmission power, can make it in light transmission light signal at the same time. Use white LED light-emitting characteristics, on the modulation signals to the visible light transmission, can constitute a LED visible light communication system. We built a small visible optical communication system. The system composition and structure has certain value in the field of practical application, and we also research the key technology of transmitters and receivers, the key problem has been resolved. By studying on the optical and LED the characteristics of a high speed modulation driving circuit and a high sensitive receiving circuit was designed. And information transmission through the single chip microcomputer test, a preliminary verification has realized the data transmission function.

  12. ‘No Blue’ White LED

    DEFF Research Database (Denmark)

    Ou, Haiyan; Corell, Dennis Dan; Dam-Hansen, Carsten

    2010-01-01

    This paper explored the feasibility of making a white LED light source by color mixing method without using the blue color. This ‘no blue’ white LED has potential applications in photolithography room illumination, medical treatment and biophotonics research. A no-blue LED was designed......, and the prototype was fabricated. The spectral power distribution of both the LED bulb and the yellow fluorescent tube was measured. Based on that, colorimetric values were calculated and compared on terms of chromatic coordinates, correlated color temperature, color rendering index, and chromatic deviation....... Gretagmacbeth color charts were used as a more visual way to compare the two light sources, which shows that our no-blue LED bulb has much better color rendering ability than the YFT. Furthermore, LED solution has design flexibility to improve it further. The prototype has been tested with photoresist SU8...

  13. Performance of led linear replacement lamps

    OpenAIRE

    Ryckaert, Wouter; Roelandts, Inge; Gils, Mieke; Durinck, Guy; Forment, Stefaan; Audenaert, Jan; Hanselaer, Peter

    2012-01-01

    Many manufacturers and distributors of LED tubes claim energy savings of 50% and more when replacing T8 fluorescent tubes with LED linear replacement lamps. Above, most distributors pretend that the same visual performance and comfort will be maintained after such replacement. Optical and electrical parameters of twelve commercially available LED tubes have been measured and compared and the evolution in time of these parameters has been monitored. The performance of these lamps with distinct...

  14. System Reliability for LED-Based Products

    Energy Technology Data Exchange (ETDEWEB)

    Davis, J Lynn; Mills, Karmann; Lamvik, Michael; Yaga, Robert; Shepherd, Sarah D; Bittle, James; Baldasaro, Nick; Solano, Eric; Bobashev, Georgiy; Johnson, Cortina; Evans, Amy

    2014-04-07

    Results from accelerated life tests (ALT) on mass-produced commercially available 6” downlights are reported along with results from commercial LEDs. The luminaires capture many of the design features found in modern luminaires. In general, a systems perspective is required to understand the reliability of these devices since LED failure is rare. In contrast, components such as drivers, lenses, and reflector are more likely to impact luminaire reliability than LEDs.

  15. Type 1 diabetes eHealth psychoeducation: youth recruitment, participation, and satisfaction.

    Science.gov (United States)

    Whittemore, Robin; Jaser, Sarah S; Faulkner, Melissa S; Murphy, Kathryn; Delamater, Alan; Grey, Margaret

    2013-01-29

    The Internet and other eHealth technologies offer a platform for improving the dissemination and accessibility of psychoeducational programs for youth with chronic illness. However, little is known about the recruitment process and yield of diverse samples in Internet research with youth who have a chronic illness. The purpose of this study was to compare the demographic and clinical characteristics of youth with Type 1 diabetes on recruitment, participation, and satisfaction with 2 eHealth psychoeducational programs. Youth with Type 1 diabetes from 4 sites in the United States were invited to participate (N=510) with 320 eligible youth consenting (mean age=12.3, SD 1.1; 55.3% female; 65.2% white; and mean A1C=8.3, SD 1.5). Data for this secondary analysis included demographic information (age, race/ethnicity, and income), depressive symptoms, and recruitment rates, including those who refused at point of contact (22.0%), passive refusers who consented but did not participate (15.3%), and those who enrolled (62.7%). Participation (80% lessons completed) and a satisfaction survey (ie, how helpful, enjoyable) were also analyzed. Chi-square or analysis of variance (ANOVA) analyses were used. There were significant differences in recruitment rates by income and race/ethnicity such that black, Hispanic, or mixed race/ethnicity and low-income youth were more likely to refuse passively compared to white and higher-income youth who were more likely to enroll (Pprogram sessions was high, with 78.1% of youth completing at least 4 of 5 sessions. There were no significant differences in participation by program, age, gender, or race/ethnicity. Low-income youth were less likely to participate (P=.002). Satisfaction in both programs was also high (3.9 of 5). There were significant gender, race/ethnicity, and income differences, in that girls (P=.001), black, Hispanic, or mixed race/ethnicity youth (P=.02), and low-income youth (P=.02) reported higher satisfaction. There were no

  16. Blue LEDs feasibility for tissue fluorescence analysis

    Science.gov (United States)

    Dets, Sergiy M.; Denisov, Nikolay A.

    2000-04-01

    We considered the limited number of light-induced fluorescence applications for marketed ultra-bright blue LEDs where they can compete with versatile laser sources. Satisfactory optical output and miniature size as well as low power consumption of blue LEDs emitting at 470 nm allow to consider them as a promising alternatives to metal vapor or gas lasers used in many expires LIF applications. Available to authors LEDs form Hewlett-Packard, Micro Electronics Corp., Nichia Chemical Industries Ltd. and Toyoda Gosei Co. were tested to comply with demands to a tissue excitation source for portable spectroscopes. The optical performance of LEDs has shown that selected group of InGaN LEDs could be successfully used for that. The miniature illuminator that includes LED, focusing condenser, filter set and distal fiberoptic light concentrator was designed and tested in conjunction with portable CCD- equipped spectroscope. Operating in dark condition the proposed LED illuminator provides the level of fluorescence signal sufficient to detect spectral abnormalities in human Caucasian skin and excised gastrointestinal samples. All tissue autofluorescence data taken under LED illumination were compared with readings under He-Cd laser excitation and showed a good match. A new diagnostic designs based on LEDs were considered for clinical use.

  17. Solid State Lighting LED Manufacturing Roundtable Summary

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2010-03-31

    Summary of a meeting of LED experts to develop proposed priority tasks for the Manufacturing R&D initiative, including task descriptions, discussion points, recommendations, and presentation highlights.

  18. Psychoeducational outcome at school age of preterm infants with bronchopulmonary dysplasia.

    Science.gov (United States)

    Gray, P H; O'Callaghan, M J; Rogers, Y M

    2004-03-01

    To investigate the cognitive performance and educational attainment at school-age of children with bronchopulmonary dysplasia (BPD), compared with a preterm control group of children. Seventy preterm infants with BPD and 61 birth weight matched controls were prospectively followed-up to school-age. The Weschler Intelligence Scale for Children - III (WISC), the Wide Range Achievement Test (WRAT) and the Developmental Test of Visual Motor Integration (VMI) were administered. The results were compared between the two groups and multiple regression analyses were performed to determine the effect of confounding variables. The children in the BPD group performed less well on the Full Scale IQ (mean 86.7 vs 93.5; 95% CI, 1.9-11.7), Verbal IQ (mean 87.1 vs 94.1; 95% CI, 2.0-12.0) and the Performance IQ (mean 88.6 vs 95.2; 95% CI, 2.0-11.2) of the WISC, the reading component of the WRAT (mean 93.8 vs 98.9; 95% CI, 0.3-9.8) and the VMI (mean 88.9 vs 93.3; 95%, CI 1.1-7.8). Despite controlling for social and biological variables, statistical differences persisted for Full Scale and Verbal IQ and reading. A Verbal IQ >1 SD below the mean was found in 41% of BPD children compared to 21% of controls, while on the reading component of the WRAT a greater proportion of BPD children also had scores>1 SD below the mean. Impaired psychoeducational performance was found in preterm children with BPD compared to controls, especially in the areas of language abilities and reading skills. This supports a greater need for special educational services and counseling for parents for these children.

  19. Responding to a Significant Recruitment Challenge within Three Nationwide Psycho-Educational Trials for Cancer Patients

    Science.gov (United States)

    Stanton, Annette L.; Morra, Marion E.; Miller, Suzanne M.; Diefenbach, Michael A.; Slevin-Perocchia, Rosemarie; Raich, Peter C.; Fleisher, Linda; Wen, Kuang-Yi; Tran, Zung Vu; Mohamed, Nihal E.; George, Roshini; Bright, Mary Anne; Marcus, Alfred C.

    2013-01-01

    Purpose When faced with a significant recruitment challenge for three nationwide psycho-educational trials targeting prostate and breast cancer patients, the Cancer Information Service Research Consortium initiated outreach efforts to increase accrual. Recruitment is reported by major outreach strategy to inform the use of similar campaigns, either as primary recruitment efforts or to supplement “in-reach” recruitment within oncology settings. Methods During a 33-month period, recruitment was tracked from the National Cancer Institute’s Cancer Information Service (CIS), the American Cancer Society (ACS), Dr. Susan Love Research Foundation’s Love/Avon Army of Women (AOW), Internet advertising, press releases, radio/television interviews, recruitment materials in community venues, and outreach to churches and cancer support organizations. Results Across projects, the majority (89%) of recruited participants (N = 2,134) was obtained from the CIS (n = 901, 19 months of recruitment), AOW (n = 869, 18 months), and ACS (n = 123, 12 months). Other efforts showed minimal gain in recruitment. Conclusions Cancer information programs (e.g., CIS, ACS) and registries of individuals willing to participate in cancer-related research (e.g., AOW) can represent exceptional resources for outreach recruitment of cancer patients, especially when the eligibility criteria are highly restrictive. However, these resources do not yield samples representative of the larger population of adults diagnosed with cancer, and conclusions from such trials must be tempered accordingly. Implications for cancer survivors Inadequate recruitment to randomized controlled trials limits the creation of useful interventions for cancer survivors. By enrolling in cancer registries and taking part in research, cancer survivors can contribute to the development of effective resources for the survivor population. PMID:23595235

  20. An Effective Psychoeducational Intervention for Early Childhood Caries Prevention: Part II

    Science.gov (United States)

    Weber-Gasparoni, Karin; Warren, John J.; Reeve, Johnmarshall; Drake, David R.; Kramer, Katherine W.O.; Marshall, Teresa A.; Dawson, Deborah V.

    2016-01-01

    Purpose The purpose was to compare whether mothers exposed to an autonomy-supportive psychoeducational videotaped message, informed by self-determination theory (SDT), demonstrated greater changes in behavior concerning their children's oral health than mothers exposed to a neutral message delivered by brochure. Methods Data were collected at baseline, one- and six-month follow-ups from 415 12- to 49- month-old WIC-enrolled children and their mothers: 283 in the video intervention group and 132 in the brochure control group. Mothers completed questionnaires regarding their child's dietary/oral hygiene habits. Chi-square, Wilcoxon Signed Rank, Mann-Whitney, and McNemar tests were used to analyze data (P<0.05). Results Significantly more positive changes were observed for dietary/oral hygiene behaviors among the intervention group mothers at one- and six-month follow-ups than for the controls. Significantly fewer mothers in the intervention group shared dining ware with their child at both one- (P=0.0046) and six-month follow-ups (P<0.0001); this practice was decreased only at six-months for the control group mothers (P=0.05). Restricting consideration only to mothers who were not checking for white spot lesions at baseline, a significantly greater proportion of mothers in the intervention group performed this behavior at six-months (P=0.0044). Conclusions Data provided evidence of the effectiveness of the SDT videotaped oral health message relative to a neutral brochure. PMID:23756309