Implementation of Trauma-Informed Care and Brief Solution-Focused Therapy: A Quality Improvement Project Aimed at Increasing Engagement on an Inpatient Psychiatric Unit.

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Aremu, Babatunde; Hill, Pamela D; McNeal, Joanne M; Petersen, Mary A; Swanberg, Debbie; Delaney, Kathleen R

2018-03-14

Addressing tense and escalating situations with noncoercive measures is an important element of inpatient psychiatric treatment. Although restraint rates are frequently monitored, the use of pro re nata (PRN) intramuscular (IM) injections to address agitation is also an important indicator. In 2015, at the current study site, a significant increase was noted in PRN IM medication use despite unit leadership's efforts to build a culture of trauma-informed care (TIC). The purpose of the current quality improvement project was to educate staff on methods to incorporate TIC into daily practice and the use of brief solution-focused therapy techniques in escalating situations. Measurement of attitudes toward patient aggression and engagement with patients followed two waves of staff education. Upon completion of the project, a decrease in PRN IM medications, improvement in staff attitudes toward patient aggression, and improved sense of staff competency in handling tense situations were noted. [Journal of Psychosocial Nursing and Mental Health Services, xx(x), xx-xx.]. Copyright 2018, SLACK Incorporated.

The feminist/emotionally focused therapy practice model: an integrated approach for couple therapy.

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Vatcher, C A; Bogo, M

2001-01-01

Emotionally focused therapy (EFT) is a well-developed, empirically tested practice model for couple therapy that integrates systems, experiential, and attachment theories. Feminist family therapy theory has provided a critique of biased assumptions about gender at play in traditional family therapy practice and the historical absence of discussions of power in family therapy theory. This article presents an integrated feminist/EFT practice model for use in couple therapy, using a case from practice to illustrate key concepts. Broadly, the integrated model addresses gender roles and individual emotional experience using a systemic framework for understanding couple interaction. The model provides practitioners with a sophisticated, comprehensive, and relevant practice approach for working with the issues and challenges emerging for contemporary heterosexual couples.

Jogging the Cogs: Trauma-Focused Art Therapy and Cognitive Behavioral Therapy with Sexually Abused Children

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Pifalo, Terry

2007-01-01

Art therapy in conjunction with cognitive behavioral therapy reduces symptoms and enhances the potential for positive outcomes for sexually abused children in trauma-focused treatment. This article presents a treatment model that utilizes specific art therapy interventions to facilitate treatment, based on research on the effectiveness of combined…

New report focuses on challenges and solutions for funding climate ...

International Development Research Centre (IDRC) Digital Library (Canada)

2016-06-07

Languages. English · Français ... New report focuses on challenges and solutions for funding climate adaptation in Africa. June 07, 2016. Image. Report: Barriers and Solutions to Financing Adaptation Projects in Africa. Robert Tippman.

The Therapeutic Alliance in Schema-Focused Therapy and Transference-Focused Psychotherapy for Borderline Personality Disorder

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Spinhoven, Philip; Giesen-Bloo, Josephine; van Dyck, Richard; Kooiman, Kees; Arntz, Arnoud

2007-01-01

This study investigated the quality and development of the therapeutic alliance as a mediator of change in schema-focused therapy (SFT) and transference-focused psychotherapy (TFP) for borderline personality disorder. Seventy-eight patients were randomly allocated to 3 years of biweekly SFT or TFP. Scores of both therapists and patients for the…

Family Focused Therapy for Bipolar Adolescents: Lessons from a Difficult Treatment Case

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George, Elizabeth L.; Taylor, Dawn O.; Goldstein, Benjamin I.; Miklowitz, David J.

2011-01-01

This paper examines obstacles and challenges encountered in the manualized Family Focused Therapy-A of an adolescent with bipolar disorder. We begin by describing adolescent bipolar disorder and some of the many complications that frequently accompany it. We summarize Family Focused Therapy (FFT-A), an empirically validated treatment approach for…

Barriers of Adherence and Possible Solutions to Nonadherence to Antidiabetic Therapy in Women with Diabetes in Pregnancy: Patients’ Perspective

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Doreen Mukona

2017-01-01

Full Text Available Diabetes in pregnancy contributes to maternal mortality and morbidity though it receives little attention in developing countries. The purpose of the study was to explore the barriers to adherence and possible solutions to nonadherence to antidiabetic therapy in women with diabetes in pregnancy. Antidiabetic therapy referred to diet, physical activity, and medications. Four focus group discussions (FGDs, each with 7 participants, were held at a central hospital in Zimbabwe. Included were women with a diagnosis of diabetes in pregnancy, aged 18 to 49 years, and able to speak Shona or English. Approval was obtained from respective ethical review boards. FGDs followed a semistructured questionnaire. Detailed notes were taken during the interviews which were also being audiotaped. Data were analysed thematically and manually. Themes identified were barriers and possible solutions to nonadherence to therapy. Barriers were poor socioeconomic status, lack of family, peer and community support, effects of pregnancy, complicated therapeutic regimen, pathophysiology of diabetes, cultural and religious beliefs, and poor health care system. Possible solutions were fostering social support, financial support, and improvement of hospital services. Individualised care of women with diabetes is essential, and barriers and possible solutions identified can be utilised to improve care.

[Contract focused short-term group therapy--results of an evaluation].

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Hirschberg, Rainer; Meyer, Birgit

2010-01-01

A short description outlines the development of commission focused short-term therapy (AFoG) for children and adolescents. Subsequently the generic principles of psychotherapy are applied to AFoG in order to underline the basic assumptions of this variation of systemic group therapy. Behavioural changes arising in different contexts (school, family, group therapy) show the need for an appropriate flexibility of group therapy techniques. The evaluation was accomplished using the Child Behaviour Checklist (CBCL 4-18) at the beginning and 3 month after the end of the group therapy. The results show positive effects which finally are discussed critically.

Trauma-Focused Cognitive Behavior Therapy for School Psychologists

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Fitzgerald, Monica M.; Cohen, Judith A.

2012-01-01

Schools are ideal settings for identifying children and adolescents who have been exposed to traumatic events. They are also ideal for providing evidence-based mental health services, such as trauma-focused cognitive behavioral therapy, to students affected by childhood posttraumatic stress disorder and co-occurring mental health and behavioral…

Measurements and simulations of focused beam for orthovoltage therapy

International Nuclear Information System (INIS)

Abbas, Hassan; Mahato, Dip N.; Satti, Jahangir; MacDonald, C. A.

2014-01-01

Purpose: Megavoltage photon beams are typically used for therapy because of their skin-sparing effect. However, a focused low-energy x-ray beam would also be skin sparing, and would have a higher dose concentration at the focal spot. Such a beam can be produced with polycapillary optics. MCNP5 was used to model dose profiles for a scanned focused beam, using measured beam parameters. The potential of low energy focused x-ray beams for radiation therapy was assessed. Methods: A polycapillary optic was used to focus the x-ray beam from a tungsten source. The optic was characterized and measurements were performed at 50 kV. PMMA blocks of varying thicknesses were placed between optic and the focal spot to observe any variation in the focusing of the beam after passing through the tissue-equivalent material. The measured energy spectrum was used to model the focused beam in MCNP5. A source card (SDEF) in MCNP5 was used to simulate the converging x-ray beam. Dose calculations were performed inside a breast tissue phantom. Results: The measured focal spot size for the polycapillary optic was 0.2 mm with a depth of field of 5 mm. The measured focal spot remained unchanged through 40 mm of phantom thickness. The calculated depth dose curve inside the breast tissue showed a dose peak several centimeters below the skin with a sharp dose fall off around the focus. The percent dose falls below 10% within 5 mm of the focus. It was shown that rotating the optic during scanning would preserve the skin-sparing effect of the focused beam. Conclusions: Low energy focused x-ray beams could be used to irradiate tumors inside soft tissue within 5 cm of the surface

Metastatic gastric cancer – focus on targeted therapies

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Meza-Junco J

2012-06-01

Full Text Available Judith Meza-Junco, Michael B SawyerDepartment of Oncology, Cross Cancer Institute, Edmonton, Alberta, CanadaAbstract: Gastric cancer (GC is currently the second leading cause of cancer death worldwide; unfortunately, most patients will present with locally advanced or metastatic disease. Despite recent progress in diagnosis, surgery, chemotherapy, and radiotherapy, prognosis remains poor. A better understanding of GC biology and signaling pathways is expected to improve GC therapy, and the integration of targeted therapies has recently become possible and appears to be promising. This article focuses on anti-Her-2 therapy, specifically trastuzumab, as well as other epidermal growth factor receptor antagonists such as cetuximab, panitumub, matuzumab, nimotzumab, gefitinib, and erlotinib. Additionally, drugs that target angiogenesis pathways are also under investigation, particulary bevacizumab, ramucirumab, sorafenib, sunitinib, and cediranib. Other targeted agents in preclinical or early clinical development include mTOR inhibitors, anti c-MET, polo-like kinase 1 inhibitors, anti-insulin-like growth factor, anti-heat shock proteins, and small molecules targeting Hedgehog signaling.Keywords: gastric cancer, targeted therapy, antiangiogenesis drugs, anti-EGFR drugs

Non-Thermal High-Intensity Focused Ultrasound for Breast Cancer Therapy

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2013-07-01

Comet assay reveals DNA strand breaks induced by ultrasonic cavitation in vitro, Ultrasound in medicine & biology 1995; 21: 841-8. 3. Dalecki D...doxorubicin, focused ultrasound , HIFU, prostate cancer I. INTRODUCTION Pulsed high-intensity focused ultrasound (pFUS) is able to create acoustic cavitation ... ultrasound for breast cancer therapy PRINCIPAL INVESTIGATOR: Chang Ming (Charlie) Ma, Ph.D

A School with Solutions: Implementing a Solution-Focused/Adlerian-Based Comprehensive School Counseling Program.

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LaFountain, Rebecca M.; Garner, Nadine E.

This book explains how counselors can integrate the theories of solution focused and Adlerian counseling into a comprehensive developmental counseling curriculum. Following an introduction in Chapter 1, Chapter 2 explains how support needs to be developed among the staff to implement a comprehensive school program. The comprehensive developmental…

Family focused grief therapy: The therapy of choice in palliative care

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Klikovac Tamara

2017-01-01

Full Text Available Palliative care refers to offering physical, psychosocial and spiritual care to patients who are suffering from life threatening diseases. It also includes providing psychological support for family members and other close relations during the period of illness (anticipatory grief and in the period of bereavement and mourning after the patient's death. The choice of therapy during the process of bereavement and mourning is Family Focused Grief Therapy (FFGT. FFGT is a brief, focused and time-limited psychotherapeutic model of intervention belonging to family psychotherapy which is specified for the families that face a life threatening disease of a family member. FFGT, with some modifications, can be applied in work with the families who are facing a terminal illness of younger family members - a child or an adolescent. FFGT typically comprises of 7 to 9 sessions lasting for 90 minutes, which are arranged flexibly across 9 to 18 months, depending on the needs of each family individually. It is important to emphasize that the frequency and number of sessions in each phase depend on the specific features and needs of each particular family. The intervention aim of FFGT is to prevent the complications of bereavement by enhancing the functioning of the family, through exploration of its cohesion, communications (of thoughts and feelings, and handling of conflict. The story of illness and the related grief is shared in the process. The creator of this model is Dr David Kissane, a psychiatrist and a family psychotherapist from Melbourne, Australia, who also worked at the Memorial Sloan Kettering Cancer Centre in New York. The main aims of this article are, on the one hand, to introduce this very useful model of the family therapy to the professional community in Serbia and, on the other, to introduce a conceptual and practical frame of palliative care.

Effectiveness of solution focus brief counseling approach (SFBC in developing student career adaptability

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Mulawarman Mulawarman

2016-12-01

Full Text Available Career adaptability is the preparedness role in work and adjustman to changes in working situation in the future. The purpose of this study was to examine Solution Focused Brief Counseling (SFBC approach in developing career adaptability of students.The method used in this study was a mix method . Subjects selected through a purposive sampling method that is focused on graduate students at the beginning of the semester with a major in Guidance and Counseling Faculty of Education, Semarang State University. Career adaptability in this study consists of four dimensions, concern, control, curiosity and confidence. Stages of Solution Focused Brief Counseling (SFBC implemented include establishing relationships, Identifying a solvable complaint, Establishing goals, Designing and Implementing Intervention, and termination, evaluation, and follow-up. The results of this study showed Solution Focused Brief Counseling (SFBC is effective in improving the adaptability of student career both qualitatively and quantitatively.

Rumination-focused cognitive behaviour therapy vs. cognitive behaviour therapy for depression: study protocol for a randomised controlled superiority trial.

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Hvenegaard, Morten; Watkins, Ed R; Poulsen, Stig; Rosenberg, Nicole K; Gondan, Matthias; Grafton, Ben; Austin, Stephen F; Howard, Henriette; Moeller, Stine B

2015-08-11

Cognitive behavioural therapy is an effective treatment for depression. However, one third of the patients do not respond satisfactorily, and relapse rates of around 30 % within the first post-treatment year were reported in a recent meta-analysis. In total, 30-50 % of remitted patients present with residual symptoms by the end of treatment. A common residual symptom is rumination, a process of recurrent negative thinking and dwelling on negative affect. Rumination has been demonstrated as a major factor in vulnerability to depression, predicting the onset, severity, and duration of future depression. Rumination-focused cognitive behavioural therapy is a psychotherapeutic treatment targeting rumination. Because rumination plays a major role in the initiation and maintenance of depression, targeting rumination with rumination-focused cognitive behavioural therapy may be more effective in treating depression and reducing relapse than standard cognitive behavioural therapy. This study is a two-arm pragmatic randomised controlled superiority trial comparing the effectiveness of group-based rumination-focused cognitive behaviour therapy with the effectiveness of group-based cognitive behavioural therapy for treatment of depression. One hundred twenty-eight patients with depression will be recruited from and given treatment in an outpatient service at a psychiatric hospital in Denmark. Our primary outcome will be severity of depressive symptoms (Hamilton Rating Scale for Depression) at completion of treatment. Secondary outcomes will be level of rumination, worry, anxiety, quality of life, behavioural activation, experimental measures of cognitive flexibility, and emotional attentional bias. A 6-month follow-up is planned and will include the primary outcome measure and assessment of relapse. The clinical outcome of this trial may guide clinicians to decide on the merits of including rumination-focused cognitive behavioural therapy in the treatment of depression in

Emotion-focused group therapy for women with symptoms of bulimia nervosa.

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Wnuk, Susan M; Greenberg, Les; Dolhanty, Joanne

2015-01-01

This study provides outcome pilot data for an outpatient emotion-focused therapy group for 12 women with DSM-IV diagnoses of binge-eating disorder, bulimia nervosa, or eating disorder not otherwise specified. The emotion-focused therapy group involved 16 weekly sessions that targeted problematic emotions connected to eating disorder symptoms. Semi-structured clinical interviews were conducted pre- and post-treatment and self-report questionnaires were administered. From pre- to post-treatment, changes in binge eating and scores on self-report measures were statistically significant. Participants reported a decrease in the frequency of binge episodes, improvements in mood, and improvements in emotion regulation and self-efficacy.

[Family-Based Trauma-Focused Cognitive Behavioral Therapy with Three Siblings of a Refugee Family].

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Bohnacker, Isabelle; Goldbeck, Lutz

2017-10-01

Family-Based Trauma-Focused Cognitive Behavioral Therapy with Three Siblings of a Refugee Family The possibility and relevance of a joint trauma-therapy with siblings has yet received little attention in research and clinical practice. The following case study presents a joint family-based trauma-focused therapy process with a refugee family. All three siblings suffered from post-traumatic stress disorder (PTSD) before treatment. The treatment followed the manual of Trauma Focused Cognitive Behavioral Therapy (TF-CBT; Cohen, Mannarino, Deblinger, 2009). Measures were the short version of the Child and Adolescent Trauma Screen (CATS 7-17), as well as the Teacher's Report Form (TRF). After 18 treatment sessions together with the mother, all three children did no longer meet PTSD criteria. Benefits of the joint therapy were for all three siblings to be sharing and imitating each other's coping strategies. Furthermore, the protective factor of social support after experiencing a traumatic event became evident. The apprehension of the therapist not being sufficiently neutral towards all three siblings was not observed.

Solution-Focused Wellness: A Randomized Controlled Trial of College Students.

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Beauchemin, James D

2018-05-01

Heightened stress levels and compromised well-being are common among college students. Current trends on college campuses include an increase in the number of students experiencing mental health issues and an increase in students seeking help, illustrating a need for evidence-based brief interventions that improve student wellness. This research study used a randomized controlled study design to examine the effects of a short-term (seven-week), solution-focused wellness intervention on perceived stress and wellness of college students. Repeated measures analysis of variance results demonstrated that the effect of group membership across time was significant for both perceived wellness and stress (p < .01). Effect sizes using partial eta2 statistics were large for both outcome variables. Findings indicate that a brief solution-focused wellness intervention can significantly improve perceptions of wellness and reduce stress among college students and is more effective than treatment as usual. Intervention replicability allows for dissemination across varied academic groups and locations, and potential generalization across populations.

Targeted therapy using nanotechnology: focus on cancer.

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Sanna, Vanna; Pala, Nicolino; Sechi, Mario

2014-01-01

Recent advances in nanotechnology and biotechnology have contributed to the development of engineered nanoscale materials as innovative prototypes to be used for biomedical applications and optimized therapy. Due to their unique features, including a large surface area, structural properties, and a long circulation time in blood compared with small molecules, a plethora of nanomaterials has been developed, with the potential to revolutionize the diagnosis and treatment of several diseases, in particular by improving the sensitivity and recognition ability of imaging contrast agents and by selectively directing bioactive agents to biological targets. Focusing on cancer, promising nanoprototypes have been designed to overcome the lack of specificity of conventional chemotherapeutic agents, as well as for early detection of precancerous and malignant lesions. However, several obstacles, including difficulty in achieving the optimal combination of physicochemical parameters for tumor targeting, evading particle clearance mechanisms, and controlling drug release, prevent the translation of nanomedicines into therapy. In spite of this, recent efforts have been focused on developing functionalized nanoparticles for delivery of therapeutic agents to specific molecular targets overexpressed on different cancer cells. In particular, the combination of targeted and controlled-release polymer nanotechnologies has resulted in a new programmable nanotherapeutic formulation of docetaxel, namely BIND-014, which recently entered Phase II clinical testing for patients with solid tumors. BIND-014 has been developed to overcome the limitations facing delivery of nanoparticles to many neoplasms, and represents a validated example of targeted nanosystems with the optimal biophysicochemical properties needed for successful tumor eradication.

Child- And Family-Focused Cognitive-Behavioral Therapy for Pediatric Bipolar Disorder: Development and Preliminary Results.

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Pavuluri, Mani N.; Graczyk, Patricia A.; Henry, David B.; Carbray, Julie A.; Heidenreich, Jodi; Miklowitz, David J.

2004-01-01

Objective: To describe child- and family-focused cognitive-behavioral therapy (CFF-CBT), a new developmentally sensitive psychosocial intervention for pediatric bipolar disorder (PBD) that is intended for use along with medication. CFF-CBT integrates principles of family-focused therapy with those of CBT. The theoretical framework is based on (1)…

[Significance of emotion-focused concepts to cognitive-behavioral therapy].

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Lammers, C-H

2006-09-01

Emotions are the central process of motivation and play a key role in adaptive behavior in humans. Although cognitive-behavioral therapy stresses the importance of changing both cognition and behavior, there is growing emphasis on direct therapeutic work on emotions and emotional processing, as problematic emotional processes are at the core of nearly all psychic disorders. This type of work is the goal of emotion-focused psychotherapy, which centers on direct change of problematic emotions, especially those which are usually suppressed resp. overregulated by the patient. This paper examines the basic phobic/emotional conflict, the problematic emotional processes arising from this conflict, and the importance to cognitive-behavioral therapy of their potentially integrative role.

NMR guided focused ultrasound for myoma therapy - results from the first radiology-gynecology expert meeting

International Nuclear Information System (INIS)

Beck, A.; Charite Universitaetsmedizin Berlin, Campus Virchow-Klinikum, Berlin; David, M.; Kroencke, T.; Charite Universitaetsmedizin Berlin, Campus Charite Mitte, Berlin

2013-01-01

The contribution on the results from the first radiology-gynecology expert meeting concerning NMR guided focused ultrasound (MRgFUS) for myoma therapy covers the following topics: structural prerequisites for MRgFUS therapy; required examinations before MRgFUS therapy; indication for MRgFUS therapy; success criteria for the MRgFUS therapy; contraindications; MRgFUS therapy for patients that want to have children; side effects and complications of MRgFUS therapy; post-examination after MRgFUS therapy.

A Review of the Research in Emotionally Focused Therapy for Couples.

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Wiebe, Stephanie A; Johnson, Susan M

2016-09-01

Emotionally Focused Therapy for Couples (EFT) is a brief evidence-based couple therapy based in attachment theory. Since the development of EFT, efficacy and effectiveness research has accumulated to address a range of couple concerns. EFT meets or exceeds the guidelines for classification as an evidence-based couple therapy outlined for couple and family research. Furthermore, EFT researchers have examined the process of change and predictors of outcome in EFT. Future research in EFT will continue to examine the process of change in EFT and test the efficacy and effectiveness of EFT in new applications and for couples of diverse backgrounds and concerns. © 2016 Family Process Institute.

Focused radiation hepatitis after Bragg-peak proton therapy for hepatocellular carcinoma: CT findings

International Nuclear Information System (INIS)

Okumura, Toshiyuki; Itai, Yuji; Tsuji, Hiroshi

1994-01-01

Radiation hepatitis is clearly demonstrated by noncontrast and contrast enhanced CT following radiotherapy for liver diseases. Radiation hepatitis is dependent on dose distribution and is usually demonstrated as nonsegmental bandlike lesion after photon therapy. We report a case of focused, oval-shaped radiation hepatitis that was induced by photon therapy. The attenuation difference was localized in a high-dose area caused by Bragg-peak proton therapy. 17 refs., 2 figs

Solution-Focused Self-Help for Improving University Students' Well-Being

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Pakrosnis, Rytis; Cepukiene, Viktorija

2015-01-01

Along with positive developments in psychology, the self-help movement is becoming widespread, based on the belief that people are capable of growing and achieving positive change with only minimal help. This article addresses the potential of a solution-focused self-help tool to improve university students' well-being by comparing its outcome to…

Massage therapy services for healthcare: a telephone focus group study of drivers for clients' continued use of services.

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Smith, Joanna M; Sullivan, S John; Baxter, G David

2009-01-01

To explore opinions of why clients use, value and continue to seek massage therapy as a healthcare option. Telephone focus group methodology was used. Current and repeat users (n = 19) of either relaxation, remedial or sports massage therapy services participated in three telephone focus groups. Audiotaped semi-structured interviews were conducted. Telephone focus group with massage clients from provincial and urban localities in New Zealand. Summary of reported themes of the massage experience and suggested drivers for return to, or continuing with massage therapy. Data were transcribed, categorised (NVivo7) and thematically analysed using the general inductive approach. Key drivers for return to, or continuing with, massage therapy were: positive outcomes, expectations of goals being met, a regular appointment and the massage therapy culture. Massage therapy is perceived and valued as a personalised, holistic and hands-on approach to health management, which focuses on enhancing relaxation in conjunction with effective touch, within a positive client-therapist relationship and a pleasant non-rushed environment. Massage therapy as a health service is result and client driven but is reinforced by the culture of the experience.

Focused sound: oncological therapy for transformed tissue

International Nuclear Information System (INIS)

Mares, C. E.; Cordova F, T.; Hernandez, A.

2017-10-01

The restlessness of the human being involves observing and being critical through their senses, in particular a disturbance in the environment cause vibrations that can be registered by the sense of hearing through the eardrum, if what it produces is in the frequency of the audible sound. The distinction of the sound of the other forms of energy transfer is that the waves of the same quickly involve the progressive return of displacements or vibrations of the molecules in the medium that propagates. In this work a sweep of frequencies was made from infra sound to ultrasound in plants of different types with different thicknesses and two people in order to find the resonance of each of them and compare it with the resonances registered in text, which allowed evaluate the secondary effect of sound focused on the tissue of the leaves and in particular of people. We consider that there is potential for this focused sound modality if it is at the resonance frequency of the transformed tissue as a means of oncological therapy without affecting the neighboring cells. (Author)

Correctional officers' perceptions of a solution-focused training program: potential implications for working with offenders.

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Pan, Peter Jen Der; Deng, Liang-Yu F; Chang, Shona Shih Hua; Jiang, Karen Jye-Ru

2011-09-01

The purpose of this exploratory study was to explore correctional officers' perceptions and experiences during a solution-focused training program and to initiate development of a modified pattern for correctional officers to use in jails. The study uses grounded theory procedures combined with a follow-up survey. The findings identified six emergent themes: obstacles to doing counseling work in prisons, offenders' amenability to change, correctional officers' self-image, advantages of a solution-focused approach (SFA), potential advantages of applying SFA to offenders, and the need for the consolidation of learning and transformation. Participants perceived the use of solution-focused techniques as appropriate, important, functional, and of only moderate difficulty in interacting with offenders. Finally, a modified pattern was developed for officers to use when working with offenders in jails. Suggestions and recommendations are made for correctional interventions and future studies.

The TOPSHOCK study: Effectiveness of radial shockwave therapy compared to focused shockwave therapy for treating patellar tendinopath - design of a randomised controlled trial

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Diercks Ron L

2011-10-01

Full Text Available Abstract Background Patellar tendinopathy is a chronic overuse injury of the patellar tendon that is especially prevalent in people who are involved in jumping activities. Extracorporeal Shockwave Therapy is a relatively new treatment modality for tendinopathies. It seems to be a safe and promising part of the rehabilitation program for patellar tendinopathy. Extracorporeal Shockwave Therapy originally used focused shockwaves. Several years ago a new kind of shockwave therapy was introduced: radial shockwave therapy. Studies that investigate the effectiveness of radial shockwave therapy as treatment for patellar tendinopathy are scarce. Therefore the aim of this study is to compare the effectiveness of focussed shockwave therapy and radial shockwave therapy as treatments for patellar tendinopathy. Methods/design The TOPSHOCK study (Tendinopathy Of Patella SHOCKwave is a two-armed randomised controlled trial in which the effectiveness of focussed shockwave therapy and radial shockwave therapy are directly compared. Outcome assessors and patients are blinded as to which treatment is given. Patients undergo three sessions of either focused shockwave therapy or radial shockwave therapy at 1-week intervals, both in combination with eccentric decline squat training. Follow-up measurements are scheduled just before treatments 2 and 3, and 1, 4, 7 and 12 weeks after the final treatment. The main outcome measure is the Dutch VISA-P questionnaire, which asks for pain, function and sports participation in subjects with patellar tendinopathy. Secondary outcome measures are pain determined with a VAS during ADL, sports and decline squats, rating of subjective improvement and overall satisfaction with the treatment. Patients will also record their sports activities, pain during and after these activities, and concurrent medical treatment on a weekly basis in a web-based diary. Results will be analysed according to the intention-to-treat principle. Discussion

The TOPSHOCK study: effectiveness of radial shockwave therapy compared to focused shockwave therapy for treating patellar tendinopath - design of a randomised controlled trial.

Science.gov (United States)

van der Worp, Henk; Zwerver, Johannes; van den Akker-Scheek, Inge; Diercks, Ron L

2011-10-11

Patellar tendinopathy is a chronic overuse injury of the patellar tendon that is especially prevalent in people who are involved in jumping activities. Extracorporeal Shockwave Therapy is a relatively new treatment modality for tendinopathies. It seems to be a safe and promising part of the rehabilitation program for patellar tendinopathy. Extracorporeal Shockwave Therapy originally used focused shockwaves. Several years ago a new kind of shockwave therapy was introduced: radial shockwave therapy. Studies that investigate the effectiveness of radial shockwave therapy as treatment for patellar tendinopathy are scarce. Therefore the aim of this study is to compare the effectiveness of focussed shockwave therapy and radial shockwave therapy as treatments for patellar tendinopathy. The TOPSHOCK study (Tendinopathy Of Patella SHOCKwave) is a two-armed randomised controlled trial in which the effectiveness of focussed shockwave therapy and radial shockwave therapy are directly compared. Outcome assessors and patients are blinded as to which treatment is given. Patients undergo three sessions of either focused shockwave therapy or radial shockwave therapy at 1-week intervals, both in combination with eccentric decline squat training. Follow-up measurements are scheduled just before treatments 2 and 3, and 1, 4, 7 and 12 weeks after the final treatment. The main outcome measure is the Dutch VISA-P questionnaire, which asks for pain, function and sports participation in subjects with patellar tendinopathy. Secondary outcome measures are pain determined with a VAS during ADL, sports and decline squats, rating of subjective improvement and overall satisfaction with the treatment. Patients will also record their sports activities, pain during and after these activities, and concurrent medical treatment on a weekly basis in a web-based diary. Results will be analysed according to the intention-to-treat principle. The TOPSHOCK study is the first randomised controlled trial that

Focused and Radial Shock Wave Therapy in the Treatment of Tennis Elbow: A Pilot Randomised Controlled Study

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Król Piotr

2015-09-01

Full Text Available The purpose of this article was to evaluate and compare the efficacy of radial and focused shock wave therapies applied to treat tennis elbow. Patients with tennis elbow were randomized into two comparative groups: focused shock wave therapy (FSWT; n=25 and radial shock wave therapy (RSWT; n=25. Subjects in the FSWT and RSWT groups were applied with a focused shock wave (3 sessions, 2000 shocks, 4 Hz, 0.2 mJ/mm2 and a radial shock wave (3 sessions, 2000 + 2000 shocks, 8 Hz, 2.5 bar, respectively. The primary study endpoints were pain relief and functional improvement (muscle strength one week after therapy. The secondary endpoint consisted of the results of the follow-up observation (3, 6 and 12 weeks after the study. Successive measurements showed that the amount of pain patients felt decreased in both groups. At the same time grip strength as well as strength of wrist extensors and flexors of the affected extremity improved significantly. Both focused and radial shock wave therapies can comparably and gradually reduce pain in subjects with tennis elbow. This process is accompanied by steadily improved strength of the affected extremity.

p53 as the focus of gene therapy: past, present and future.

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Valente, Joana Fa; Queiroz, Joao A; Sousa, Fani

2018-01-15

Several gene deviations can be responsible for triggering oncogenic processes. However, mutations in tumour suppressor genes are usually more associated to malignant diseases, being p53 one of the most affected and studied element. p53 is implicated in a number of known cellular functions, including DNA damage repair, cell cycle arrest in G1/S and G2/M and apoptosis, being an interesting target for cancer treatment. Considering these facts, the development of gene therapy approaches focused on p53 expression and regulation seems to be a promising strategy for cancer therapy. Several studies have shown that transfection of cancer cells with wild-type p53 expressing plasmids could directly drive cells into apoptosis and/or growth arrest, suggesting that a gene therapy approach for cancer treatment can be based on the re-establishment of the normal p53 expression levels and function. Up until now, several clinical research studies using viral and non-viral vectors delivering p53 genes, isolated or combined with other therapeutic agents, have been accomplished and there are already in the market therapies based on the use of this gene. This review summarizes the different methods used to deliver and/or target the p53 as well as the main results of therapeutic effect obtained with the different strategies applied. Finally, the ongoing approaches are described, also focusing the combinatorial therapeutics to show the increased therapeutic potential of combining gene therapy vectors with chemo or radiotherapy. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Assessing client self-narrative change in emotion-focused therapy of depression: an intensive single case analysis.

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Angus, Lynne E; Kagan, Fern

2013-12-01

Personality researchers use the term self-narrative to refer to the development of an overall life story that places life events in a temporal sequence and organizes them in accordance to overarching themes. In turn, it is often the case that clients seek out psychotherapy when they can no longer make sense of their life experiences, as a coherent story. Angus and Greenberg (L. Angus and L. Greenberg, 2011, Working with narrative in emotion-focused therapy: Changing stories, healing lives. Washington, DC: American Psychological Association Press) view the articulation and consolidation of an emotionally integrated self-narrative account as an important part of the therapeutic change process that is essential for sustained change in emotion-focused therapy of depression. The purpose of the present study was to investigate client experiences of change, and self-narrative reconstruction, in the context of one good outcome emotion-focused therapy dyad drawn from the York II Depression Study. Using the Narrative Assessment Interview (NAI) method, client view of self and experiences of change were assessed at three points in time--after session one, at therapy termination, and at 6 months follow-up. Findings emerging from an intensive narrative theme analyses of the NAI transcripts--and 1 key therapy session identified by the client--are reported and evidence for the contributions of narrative and emotion processes to self-narrative change in emotion-focused therapy of depression are discussed. Finally, the implications of assessing clients' experiences of self-narrative change for psychotherapy research and practice are addressed.

Harnessing the Power of Play in Emotionally Focused Family Therapy With Preschool Children.

Science.gov (United States)

Willis, Amber B; Haslam, Darryl R; Bermudez, J Maria

2016-10-01

Emotionally focused family therapy (EFFT) is an attachment-based therapy model that has been used with older children and adolescents. More recently, it has been suggested for use with young children. EFFT holds promise as a clinical treatment for young children coping with attachment problems, but more detailed guidelines are needed for implementing the model with this age-group. Whereas preschool and kindergarten age children are less able to participate in talk therapy than older children, accommodations need to be made to this approach when the identified patient is a young child. This article offers a variety of play therapy activities that may be incorporated within an EFFT framework to strengthen the emotional bonds in families with children ages four to six. © 2016 American Association for Marriage and Family Therapy.

Global, decaying solutions of a focusing energy-critical heat equation in R4

Science.gov (United States)

Gustafson, Stephen; Roxanas, Dimitrios

2018-05-01

We study solutions of the focusing energy-critical nonlinear heat equation ut = Δu - | u|2 u in R4. We show that solutions emanating from initial data with energy and H˙1-norm below those of the stationary solution W are global and decay to zero, via the "concentration-compactness plus rigidity" strategy of Kenig-Merle [33,34]. First, global such solutions are shown to dissipate to zero, using a refinement of the small data theory and the L2-dissipation relation. Finite-time blow-up is then ruled out using the backwards-uniqueness of Escauriaza-Seregin-Sverak [17,18] in an argument similar to that of Kenig-Koch [32] for the Navier-Stokes equations.

Definition and use of Solution-focused Sustainability Assessment: A novel approach to generate, explore and decide on sustainable solutions for wicked problems.

Science.gov (United States)

Zijp, Michiel C; Posthuma, Leo; Wintersen, Arjen; Devilee, Jeroen; Swartjes, Frank A

2016-05-01

This paper introduces Solution-focused Sustainability Assessment (SfSA), provides practical guidance formatted as a versatile process framework, and illustrates its utility for solving a wicked environmental management problem. Society faces complex and increasingly wicked environmental problems for which sustainable solutions are sought. Wicked problems are multi-faceted, and deriving of a management solution requires an approach that is participative, iterative, innovative, and transparent in its definition of sustainability and translation to sustainability metrics. We suggest to add the use of a solution-focused approach. The SfSA framework is collated from elements from risk assessment, risk governance, adaptive management and sustainability assessment frameworks, expanded with the 'solution-focused' paradigm as recently proposed in the context of risk assessment. The main innovation of this approach is the broad exploration of solutions upfront in assessment projects. The case study concerns the sustainable management of slightly contaminated sediments continuously formed in ditches in rural, agricultural areas. This problem is wicked, as disposal of contaminated sediment on adjacent land is potentially hazardous to humans, ecosystems and agricultural products. Non-removal would however reduce drainage capacity followed by increased risks of flooding, while contaminated sediment removal followed by offsite treatment implies high budget costs and soil subsidence. Application of the steps in the SfSA-framework served in solving this problem. Important elements were early exploration of a wide 'solution-space', stakeholder involvement from the onset of the assessment, clear agreements on the risk and sustainability metrics of the problem and on the interpretation and decision procedures, and adaptive management. Application of the key elements of the SfSA approach eventually resulted in adoption of a novel sediment management policy. The stakeholder

A discrete-ordinates solution for a radiation therapy problem

International Nuclear Information System (INIS)

Goldschmidt, Gustavo Brun; Reichert, Janice Teresinha; Barichello, Liliane Basso

2008-01-01

A concise and accurate procedure for evaluating dose distribution, in a radiation therapy planning, is presented. The analytical discrete-ordinates method (ADO method) is used to develop a complete solution for a spectral dependent radiative transfer equation, in a one-dimensional medium, according to a multigroup scheme. Numerical results are presented for test problems, where the Klein-Nishina scattering kernel was used to describe the interaction processes. (author)

Empowering Adolescent Survivors of Sexual Abuse: Application of a Solution-Focused Ericksonian Counseling Group

Science.gov (United States)

Kress, Victoria E.; Hoffman, Rachel M.

2008-01-01

This article describes a solution-focused and Ericksonian group counseling model that can be used with adolescent girls who have been sexually abused. An overview of the components of this approach is provided. A postintervention focus group provided additional results and ideas for the future development of the group counseling model.

SINGLE-CASE INVESTIGATION OF AN EMOTION-FOCUSED THERAPY GROUP FOR ANXIETY AND DEPRESSION

Directory of Open Access Journals (Sweden)

Adèle Lafrance Robinson

2012-11-01

Full Text Available Emotion-focused therapy (EFT is an evidence-based treatment for depression and trauma and has shown promise for other presentations including anxiety. Minimal research exists investigating the outcomes of emotion-focused therapy in a group setting. The current research presents a mixed-method single-case study of one client’s experiences and outcomes following a nine-week EFT group for depression and anxiety. Weekly measures of session-feelings evaluations were collected. Follow-up measures, including a qualitative interview, were administered one year post-treatment. Pre-, post-, and follow-up measures assessed depression, anxiety, and emotional regulation. Results showed clinically significant improvements in anxiety, depression, and emotional regulation over time. Indirect and direct evidence of client change were detected. Five super-ordinate themes with sub-themes emerged from the qualitative analysis.

Self-Similar Nonlinear Dynamical Solutions for One-Component Nonneutral Plasma in a Time-Dependent Linear Focusing Field

International Nuclear Information System (INIS)

Qin, Hong; Davidson, Ronald C.

2011-01-01

In a linear trap confining a one-component nonneutral plasma, the external focusing force is a linear function of the configuration coordinates and/or the velocity coordinates. Linear traps include the classical Paul trap and the Penning trap, as well as the newly proposed rotating-radio- frequency traps and the Mobius accelerator. This paper describes a class of self-similar nonlinear solutions of nonneutral plasma in general time-dependent linear focusing devices, with self-consistent electrostatic field. This class of nonlinear solutions includes many known solutions as special cases.

Antiangiogenic therapy in lung cancer: focus on vascular endothelial growth factor pathway.

LENUS (Irish Health Repository)

Korpanty, Grzegorz

2010-01-01

Lung cancer (LC) is a leading cause of death worldwide. Recent advances in chemotherapeutic agents have not yielded any significant improvement in the prognosis of patients with LC. The five-year survival rate for all combined disease stages remains about 15%. For this reason, new therapies such as those that inhibit tumor angiogenesis or block activity of growth factor receptors are of special interest in this group of patients. In this review we will summarize the most recent clinical data on biologic therapies that inhibit tumor angiogenesis in LC, focusing on those that are most clinically relevant.

Therapist competencies necessary for the delivery of compassion-focused therapy: A Delphi study.

Science.gov (United States)

Liddell, Alice E; Allan, Steven; Goss, Ken

2017-06-01

Compassion-focused therapy (CFT) has shown promising results for a range of clinical presentations. This study explored the therapeutic competencies required to deliver CFT and organized these into a coherent framework. The Delphi method was used to explore and refine competencies for delivering CFT in three rounds of data collection. The first round involved interviews with 12 experts in CFT. Data were analysed using template analysis to generate a draft competency framework. The main competencies were used to create a survey for rounds two and three involving CFT experts and practitioners. Data collected from the surveys were used to refine the competencies. The CFT competency framework (CFT-CF) that was produced comprised 25 main competencies within six key areas of competence. The areas were as follows: competencies in creating safeness, meta-skills, non-phase-specific skills, phase-specific skills, knowledge and understanding and use of supervision. The main competencies included several subcompetencies specifying knowledge, skills and attributes needed to demonstrate the main competence. Overall, there was consensus on 14 competencies and 20 competencies exceeded an 80% agreement level. Some of the CFT competencies overlapped with existing therapies, whilst others were specific to CFT. The CFT-CF provides useful guidance for clinicians, supervisors and training programmes. Further research could develop the CFT-CF into a therapist rating scale in order to measure the outcome of training and to assess treatment fidelity in clinical trials. The compassion-focused therapy competency framework (CFT-CF) identifies therapeutic competencies that overlap with existing treatments as well as those specific to compassion-focused therapy (CFT). The CFT-CF builds guidance for the competencies required to deliver CFT in a range of clinical settings. The CFT-CF provides guidance for those training CFT therapists. The CFT-CF could be used as a basis to develop a therapist

The TOPSHOCK study: Effectiveness of radial shockwave therapy compared to focused shockwave therapy for treating patellar tendinopath - design of a randomised controlled trial

OpenAIRE

van der Worp, Henk; Zwerver, Johannes; van den Akker-Scheek, Inge; Diercks, Ron L

2011-01-01

Abstract Background Patellar tendinopathy is a chronic overuse injury of the patellar tendon that is especially prevalent in people who are involved in jumping activities. Extracorporeal Shockwave Therapy is a relatively new treatment modality for tendinopathies. It seems to be a safe and promising part of the rehabilitation program for patellar tendinopathy. Extracorporeal Shockwave Therapy originally used focused shockwaves. Several years ago a new kind of shockwave therapy was introduced: ...

A Play Therapy Approach Focusing on Parent-Child Relationship: Filial Therapy

Directory of Open Access Journals (Sweden)

Banu Tortamis Ozkaya

2015-06-01

Full Text Available Filial therapy is a structured, short-term, and evidence-based play therapy model that aims to train and supervise parents in conducting child-centered play therapy sessions with their children. Filial therapy strengthens the relationship among all family members -in particular the relationship between the parent and the child- and helps parents acquire new and effective parenting skills. Thus parents gain a powerful tool to cope with the difficulties they experience even after therapy sessions end. In this review, filial therapy is explained within the context of its theoretical background and therapy process. Several adaptations of the model and research studies on its effectiveness are also discussed briefly. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2015; 7(2: 208-220

TU-B-210-00: MR-Guided Focused Ultrasound Therapy in Oncology

Energy Technology Data Exchange (ETDEWEB)

NONE

2015-06-15

MR guided focused ultrasound (MRgFUS), or alternatively high-intensity focused ultrasound (MRgHIFU), is approved for thermal ablative treatment of uterine fibroids and pain palliation in bone metastases. Ablation of malignant tumors is under active investigation in sites such as breast, prostate, brain, liver, kidney, pancreas, and soft tissue. Hyperthermia therapy with MRgFUS is also feasible, and may be used in conjunction with radiotherapy and for local targeted drug delivery. MRI allows in situ target definition and provides continuous temperature monitoring and subsequent thermal dose mapping during HIFU. Although MRgHIFU can be very precise, treatment of mobile organs is challenging and advanced techniques are required because of artifacts in MR temperature mapping, the need for intercostal firing, and need for gated HIFU or tracking of the lesion in real time. The first invited talk, “MR guided Focused Ultrasound Treatment of Tumors in Bone and Soft Tissue”, will summarize the treatment protocol and review results from treatment of bone tumors. In addition, efforts to extend this technology to treat both benign and malignant soft tissue tumors of the extremities will be presented. The second invited talk, “MRI guided High Intensity Focused Ultrasound – Advanced Approaches for Ablation and Hyperthermia”, will provide an overview of techniques that are in or near clinical trials for thermal ablation and hyperthermia, with an emphasis of applications in abdominal organs and breast, including methods for MRTI and tracking targets in moving organs. Learning Objectives: Learn background on devices and techniques for MR guided HIFU for cancer therapy Understand issues and current status of clinical MRg HIFU Understand strategies for compensating for organ movement during MRgHIFU Understand strategies for strategies for delivering hyperthermia with MRgHIFU CM - research collaboration with Philips.

Solution Focused Approach and Usage of Nursing

Directory of Open Access Journals (Sweden)

Nurcan AKGUL GUNDOGDU

2016-12-01

Full Text Available "Problem talk creates problems; solution talk creates solutions " Steve de Shazer In recent years, concern for solution-oriented approach has increased in nursing practice. In this review it is aimed to give information about nursing application of solution-oriented approach whose efficacy has been proved with many studies. In addition, solution-oriented approach is what how it turned out, the answer to the question of principle, and that is what the management strategy and what the nursing relationship will be sought. [JCBPR 2016; 5(3.000: 145-152

WE-G-12A-01: High Intensity Focused Ultrasound Surgery and Therapy

Energy Technology Data Exchange (ETDEWEB)

Farahani, K [National Cancer Institute, Rockville, MD (United States); O' Neill, B [The Methodist Hospital Research Institute, Houston, TX (United States)

2014-06-15

More and more emphasis is being made on alternatives to invasive surgery and the use of ionizing radiation to treat various diseases including cancer. Novel screening, diagnosis, treatment and monitoring of response to treatment are also hot areas of research and new clinical technologies. Ultrasound(US) has gained traction in all of the aforementioned areas of focus. Especially with recent advances in the use of ultrasound to noninvasively treat various diseases/organ systems. This session will focus on covering MR-guided focused ultrasound and the state of the art clinical applications, and the second speaker will survey the more cutting edge technologies e.g. Focused Ultrasound (FUS) mediated drug delivery, principles of cavitation and US guided FUS. Learning Objectives: Fundamental physics and physical limitations of US interaction with tissue and nanoparticles The alteration of tissue transport using focused ultrasound US control of nanoparticle drug carriers for targeted release The basic principles of MRI-guided focused ultrasound (MRgFUS) surgery and therapy the current state of the art clinical applications of MRgFUS requirements for quality assurance and treatment planning.

Soothing the threatened brain: leveraging contact comfort with emotionally focused therapy.

Directory of Open Access Journals (Sweden)

Susan M Johnson

Full Text Available Social relationships are tightly linked to health and well-being. Recent work suggests that social relationships can even serve vital emotion regulation functions by minimizing threat-related neural activity. But relationship distress remains a significant public health problem in North America and elsewhere. A promising approach to helping couples both resolve relationship distress and nurture effective interpersonal functioning is Emotionally Focused Therapy for couples (EFT, a manualized, empirically supported therapy that is strongly focused on repairing adult attachment bonds. We sought to examine a neural index of social emotion regulation as a potential mediator of the effects of EFT. Specifically, we examined the effectiveness of EFT for modifying the social regulation of neural threat responding using an fMRI-based handholding procedure. Results suggest that EFT altered the brain's representation of threat cues in the presence of a romantic partner. EFT-related changes during stranger handholding were also observed, but stranger effects were dependent upon self-reported relationship quality. EFT also appeared to increase threat-related brain activity in regions associated with self-regulation during the no-handholding condition. These findings provide a critical window into the regulatory mechanisms of close relationships in general and EFT in particular.

On the use of formulations in person-centred, solution-focused short-term psychotherapy.

Science.gov (United States)

Fitzgerald, Pamela; Leudar, Ivan

2012-01-01

According to Carl Rogers, therapy must be non-directive in order to be effective. This means that the therapist needs to be trained to work within the clients' frame of reference and do so in their practice. Conversation analytic research, however, suggests that therapists who claim to practise non-directive, non-authoritarian therapy nevertheless exercise subtle means of influencing their clients (e.g. through active listening, see Fitzgerald and Leudar 2010). The questions are: what in practice counts as being non-directive and how (relatively) nondirective psychotherapy is accomplished in practice. The present paper focuses on formulations which are one of the therapist's most useful tools and we demonstrate how these are used to guide clients to think along lines conducive to change.

An expanded conceptual framework for solution-focused management of chemical pollution in European waters

NARCIS (Netherlands)

Munthe, John; Brorström-Lundén, Eva; Rahmberg, Magnus; Posthuma, Leo; Altenburger, Rolf; Brack, Werner; Bunke, Dirk; Engelen, Guy; Gawlik, Bernd Manfred; van Gils, Jos; Herráez, David López; Rydberg, Tomas; Slobodnik, Jaroslav; van Wezel, Annemarie

2017-01-01

Background: This paper describes a conceptual framework for solutions-focused management of chemical contaminants built on novel and systematic approaches for identifying, quantifying and reducing risks of these substances. Methods: The conceptual framework was developed in interaction with

A randomized trial of emotion-focused therapy for couples in a training clinic.

Science.gov (United States)

Denton, W H; Burleson, B R; Clark, T E; Rodriguez, C P; Hobbs, B V

2000-01-01

Forty married couples participated in a randomized trial comparing 8 weekly sessions of emotion-focused therapy (EFT) for couples to a group of couples who were placed on an 8-week waiting list. A composite marital satisfaction score was created from scores on the Dyadic Adjustment Scale, Positive Feelings Questionnaire, and Personal Assessment of Intimacy in Relationships scale. Controlling for pretest scores, participants in the treatment group had significantly higher levels of marital satisfaction after 8 weeks than wait-list participants. Supplementary analyses identified variables associated with gains in therapy and with dropping out of the study.

A Randomized Controlled Trial of 7-Day Intensive and Standard Weekly Cognitive Therapy for PTSD and Emotion-Focused Supportive Therapy

Science.gov (United States)

Ehlers, Anke; Hackmann, Ann; Grey, Nick; Wild, Jennifer; Liness, Sheena; Albert, Idit; Deale, Alicia; Stott, Richard; Clark, David M.

2014-01-01

Objective Psychological treatments for posttraumatic stress disorder (PTSD) are usually delivered once or twice weekly over several months. It is unclear whether they can be successfully delivered over a shorter period of time. This clinical trial had two goals, (1) to investigate the acceptability and efficacy of a 7-day intensive version of cognitive therapy for PTSD, and (2) to investigate whether cognitive therapy has specific treatment effects by comparing intensive and standard weekly cognitive therapy with an equally credible alternative treatment. Method Patients with chronic PTSD (N=121) were randomly allocated to 7-day intensive or standard 3-month weekly cognitive therapy for PTSD, 3-month weekly emotion-focused supportive therapy, or a 14-week waitlist condition. Primary outcomes were PTSD symptoms and diagnosis as assessed by independent assessors and self-report. Secondary outcomes were disability, anxiety, depression, and quality of life. Measures were taken at initial assessment, 6 weeks and 14 weeks (post-treatment/wait). For groups receiving treatment, measures were also taken at 3 weeks, and follow-ups at 27 and 40 weeks after randomization. All analyses were intent-to-treat. Results At post-treatment/wait assessment, 73%, 77%, 43%, 7% of the intensive cognitive therapy, standard cognitive therapy, supportive therapy, and waitlist groups, respectively, had recovered from PTSD. All treatments were well tolerated and were superior to waitlist on all outcome measures, with the exception of no difference between supportive therapy and waitlist on quality of life. For primary outcomes, disability and general anxiety, intensive and standard cognitive therapy were superior to supportive therapy. Intensive cognitive therapy achieved faster symptom reduction and comparable overall outcomes to standard cognitive therapy. Conclusions Cognitive therapy for PTSD delivered intensively over little more than a week is as effective as cognitive therapy delivered

Targeting Herpetic Keratitis by Gene Therapy

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Hossein Mostafa Elbadawy

2012-01-01

Full Text Available Ocular gene therapy is rapidly becoming a reality. By November 2012, approximately 28 clinical trials were approved to assess novel gene therapy agents. Viral infections such as herpetic keratitis caused by herpes simplex virus 1 (HSV-1 can cause serious complications that may lead to blindness. Recurrence of the disease is likely and cornea transplantation, therefore, might not be the ideal therapeutic solution. This paper will focus on the current situation of ocular gene therapy research against herpetic keratitis, including the use of viral and nonviral vectors, routes of delivery of therapeutic genes, new techniques, and key research strategies. Whereas the correction of inherited diseases was the initial goal of the field of gene therapy, here we discuss transgene expression, gene replacement, silencing, or clipping. Gene therapy of herpetic keratitis previously reported in the literature is screened emphasizing candidate gene therapy targets. Commonly adopted strategies are discussed to assess the relative advantages of the protective therapy using antiviral drugs and the common gene therapy against long-term HSV-1 ocular infections signs, inflammation and neovascularization. Successful gene therapy can provide innovative physiological and pharmaceutical solutions against herpetic keratitis.

Dance Therapy: Focus on Dance VII.

Science.gov (United States)

Mason, Kathleen Criddle, Ed.

This document is a collection of essays by various authors on the subject of dance therapy. Dance therapy, in the introduction of this document, is defined as a form of psychotherapy in which the therapist utilizes movement interaction as the primary means of accomplishing therapeutic goals. The document is divided into five parts: a)…

Adjuvant hormone therapy in patients undergoing high-intensity focused ultrasound therapy for locally advanced prostate cancer

Directory of Open Access Journals (Sweden)

A. I. Neimark

2014-01-01

Full Text Available Objective: to evaluate the efficiency and safety of using the luteinizing hormone releasing hormone leuprorelin with the Atrigel delivery system in doses of 7.5, 22.5, and 45 mg as an adjuvant regimen in high- and moderate-risk cancer patients who have received high-intensity focused ultrasound (HIFU therapy.Subjects and methods. Moderate- and high-risk locally advanced prostate cancer (PC patients treated with HIFU (n = 28 and HIFU in combination with hormone therapy during 6 months (n = 31 were examined.Results. The investigation has shown that leuprorelin acetate monotherapy used within 6 months after HIFU therapy can achieve the highest reduction in prostate-specific antigen levels and positively affect the symptoms of the disease. HIFU in combination with androgen deprivation substantially diminishes the clinical manifestations of the disease and improves quality of life in HIFU-treated patients with PC, by reducing the degree of infravesical obstruction (according to uroflowmetric findings and IPSS scores, and causes a decrease in prostate volume as compared to those who have undergone HIFU only. Treatment with leuprorelin having the Atrigel delivery system has demonstrated the low incidence of adverse reactions and good tolerability.

Assessing women's sexuality after cancer therapy: checking assumptions with the focus group technique.

Science.gov (United States)

Bruner, D W; Boyd, C P

1999-12-01

Cancer and cancer therapies impair sexual health in a multitude of ways. The promotion of sexual health is therefore vital for preserving quality of life and is an integral part of total or holistic cancer management. Nursing, to provide holistic care, requires research that is meaningful to patients as well as the profession to develop educational and interventional studies to promote sexual health and coping. To obtain meaningful research data instruments that are reliable, valid, and pertinent to patients' needs are required. Several sexual functioning instruments were reviewed for this study and found to be lacking in either a conceptual foundation or psychometric validation. Without a defined conceptual framework, authors of the instruments must have made certain assumptions regarding what women undergoing cancer therapy experience and what they perceive as important. To check these assumptions before assessing women's sexuality after cancer therapies in a larger study, a pilot study was designed to compare what women experience and perceive as important regarding their sexuality with what is assessed in several currently available research instruments, using the focus group technique. Based on the focus group findings, current sexual functioning questionnaires may be lacking in pertinent areas of concern for women treated for breast or gynecologic malignancies. Better conceptual foundations may help future questionnaire design. Self-regulation theory may provide an acceptable conceptual framework from which to develop a sexual functioning questionnaire.

SOLUTION FOCUSED BRIEF COUNSELING (SFBC: ALTERNATIF PENDEKATAN DALAM KONSELING KELUARGA

Directory of Open Access Journals (Sweden)

Sumarwiyah -

2015-11-01

Full Text Available Solution Focused Brief Counseling meruppakan pendekatan konseling yang didasari oleh suatu pandangan bahwa sejatinya kebenaran dan realitas bukanlah suatu yang bersifat absolute namun realitas dan kebenaran itu dapat dikonstruksikan. Dalam konteks konseling keluarga dominasi salah satu anggota dana tau kepala keluarga sering menjadi pemicu masalah sehingga perlu didudukkan pada satu konteks penyelesaian masalah berbasis pada realitas yang ada. Konsleing keluarga dengan pendekatan ini memungkinkan konseli yang bermasalah dalam konteks keluarga memperoleh kemandirian dalam menyelesaikan masalah dan mencari solusi secara cepat dan tepat dalam mengatasi masalah-maslah yang ada dalam keluarga. Normal 0 false false false EN-US X-NONE X-NONE

Definition and use of Solution-focused Sustainability Assessment: A novel approach to generate, explore and decide on sustainable solutions for wicked problems

NARCIS (Netherlands)

Zijp, M.C.; Posthuma, L.; Wintersen, A.; Devilee, J.; Swartjes, F.A.

2016-01-01

This paper introduces Solution-focused Sustainability Assessment (SfSA), provides practical guidance formatted as a versatile process framework, and illustrates its utility for solving a wicked environmental management problem. Society faces complex and increasingly wicked environmental problems for

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…

Antithrombotic Therapy: Focus on the Elderly

OpenAIRE

Jingwei Zhang; Meilin Liu

2017-01-01

Advanced age brings a higher incidence of thrombosis-related diseases. Although antithrombotic therapy significantly reduces the risk of ischemic events, relatively higher bleeding rates result in increased mortality and worse prognosis in the elderly. Thus the benefits and harms of antithrombotic drugs should to be carefully evaluated. In this review, we summarize current evidence and updated guidelines regarding antithrombotic therapy in the aging population.

Hyaluronic acid solution injection for upper and lower gastrointestinal bleeding after failed conventional endoscopic therapy.

Science.gov (United States)

Lee, Jin Wook; Kim, Hyung Hun

2014-03-01

Hyaluronic acid solution injection can be an additional endoscopic modality for controlling bleeding in difficult cases when other techniques have failed. We evaluated 12 cases in which we used hyaluronic acid solution injection for stopping bleeding. Immediately following hyaluronic acid solution injection, bleeding was controlled in 11 out of 12 cases. There was no clinical evidence of renewed bleeding in 11 cases during follow up.Hyaluronic acid solution injection can be a simple and efficient additional method for controlling upper and lower gastrointestinal bleeding after failed endoscopic therapy. © 2013 The Authors. Digestive Endoscopy © 2013 Japan Gastroenterological Endoscopy Society.

Impact of computerized order entry and pre-mixed dialysis solutions for continuous veno-venous hemodiafiltration on selection of therapy for acute renal failure.

Science.gov (United States)

Saadulla, Lawand; Reeves, W Brian; Irey, Brittany; Ghahramani, Nasrollah

2012-02-01

To investigate the impacts of availability of pre-mixed solutions and computerized order entry on nephrologists' choice of the initial mode of renal replacement therapy in acute renal failure. We studied 898 patients with acute renal failure in 3 consecutive eras: era 1 (custom-mixed solution; n = 309), era 2 (pre-mixed commercial solution; n = 324), and era 3 (post-computerized order entry; n = 265). The proportion of patients treated with renal replacement therapy and the time from consult to initiation of continuous renal replacement therapy was similar in the 3 eras. Following introduction of the pre-mixed solution, the proportion of patients treated with continuous renal replacement therapy increased (20% vs. 33%; p mixed solution increases the likelihood of initiating continuous renal replacement therapy in acute renal failure, initiating it at a lower creatinine and for older patients, use of continuous veno-venous hemodialysis and higher prescribed continuous renal replacement therapy dose. Computerized order entry implementation is associated with an additional increase in the use of continuous veno-venous hemodialysis, higher total prescribed dialysis dose, and use of CRRT among an increasing number of patients not on mechanical ventilation. The effect of these changes on patient survival is not significant.

Improving self-help e-therapy for depression and anxiety among sexual minorities: an analysis of focus groups with lesbians and gay men.

Science.gov (United States)

Rozbroj, Tomas; Lyons, Anthony; Pitts, Marian; Mitchell, Anne; Christensen, Helen

2015-03-11

E-therapies for depression and anxiety rarely account for lesbian and gay users. This is despite lesbians and gay men being at heightened risk of mood disorders and likely to benefit from having access to tailored self-help resources. We sought to determine how e-therapies for depression and anxiety could be improved to address the therapeutic needs of lesbians and gay men. We conducted eight focus groups with lesbians and gay men aged 18 years and older. Focus groups were presented with key modules from the popular e-therapy "MoodGYM". They were asked to evaluate the inclusiveness and relevance of these modules for lesbians and gay men and to think about ways that e-therapies in general could be modified. The focus groups were analyzed qualitatively using a thematic analysis approach to identify major themes. The focus groups indicated that some but not all aspects of MoodGYM were suitable, and suggested ways of improving e-therapies for lesbian and gay users. Suggestions included avoiding language or examples that assumed or implied users were heterosexual, improving inclusiveness by representing non-heterosexual relationships, providing referrals to specialized support services and addressing stigma-related stress, such as "coming out" and experiences of discrimination and harassment. Focus group participants suggested that dedicated e-therapies for lesbians and gay men should be developed or general e-therapies be made more inclusive by using adaptive logic to deliver content appropriate for a user's sexual identity. Findings from this study offer in-depth guidance for developing e-therapies that more effectively address mental health problems among lesbians and gay men.

No difference in effectiveness between focused and radial shockwave therapy for treating patellar tendinopathy : A randomized controlled trial

NARCIS (Netherlands)

van der Worp, H.; Zwerver, J.; Hamstra, M.; van den Akker-Scheek, I.; Diercks, R. L.

The aim of the study was to compare the effectiveness of focused shockwave therapy (FSWT) and radial shockwave therapy (RSWT) for treating patellar tendinopathy. Patients were randomized into two groups. One group received three sessions of FSWT, and the other group received three sessions of RSWT.

Towards inclusive occupational therapy: Introducing the CORE approach for inclusive and occupation-focused practice.

Science.gov (United States)

Pereira, Robert B

2017-12-01

Occupation is a human right and a social determinant of health. It is also taken for granted. Having access to, and participating in, occupation, is intricately linked to positive health and wellbeing. Despite theory and evidence to support the link between occupation, health and wellbeing, occupational therapists can struggle with applying an occupation focus in practice and knowing how to use occupational frameworks to enable occupation. The purpose of this paper is to introduce the Capabilities, Opportunities, Resources and Environments (CORE) approach for inclusive and occupation-focused practice. It provides occupational therapists with a means of operationalising occupational enablement and facilitating social inclusion. The CORE approach is introduced by linking its main ideas to Economist and Nobel Prize Laureate Amartya Sen's capabilities approach, as well as findings from the author's doctoral research into entrenched disadvantage and social inclusion. Practical questions guided by the CORE approach's acronym are given to explore how the approach can be utilised alongside other occupational models and frameworks to encourage strategies for effective enablement through occupation for social inclusion. As experts in enabling occupation, occupational therapists can use the CORE approach to design occupation-focused interventions and promote inclusive occupational therapy. © 2017 Occupational Therapy Australia.

Process research on Emotionally Focused Therapy (EFT) for couples: linking theory to practice.

Science.gov (United States)

Greenman, Paul S; Johnson, Susan M

2013-03-01

The focus of this article is on the link among theory, process, and outcome in the practice of Emotionally Focused Therapy (EFT) for couples. We describe the EFT model of change and the EFT perspective on adult love as the reflection of underlying attachment processes. We outline the manner in which theory and research inform EFT interventions. This leads into a detailed review of the literature on the processes of change in EFT. We highlight the client responses and therapist operations that have emerged from process research and their relation to treatment outcomes. We discuss the implications of this body of research for clinical practice and training. © FPI, Inc.

Barriers and Solutions to Fieldwork Education in Hand Therapy.

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Short, Nathan; Sample, Shelby; Murphy, Malachi; Austin, Brittany; Glass, Jillian

2017-08-09

Survey. Fieldwork education is a vital component of training the next generation of CHTs. Barriers and solutions to fieldwork rotations in hand therapy are examined, as well as proposed solutions, including recommendations for student preparation. This descriptive study examined barriers for certified hand therapist clinicians to accept students for clinical rotations and clinicians' preferences for student preparation before a rotation in a hand setting. A survey was developed, peer reviewed, and distributed using the electronic mailing list of the Hand Therapy Certification Commission via SurveyMonkey. Aggregate responses were analyzed to identify trends including barriers to student clinical rotations and recommendations for students to prepare for hand rotations. A total of 2080 participants responded to the survey, representing a 37% response rate. Common logistical barriers were identified for accepting students such as limited clinical time and space. Many clinicians (32% agree and 8% strongly agree) also felt that the students lack the clinical knowledge to be successful. Areas of knowledge, skill set, and experience were surveyed for development before a clinical rotation in a hand setting. Most respondents (74%) reported increased likelihood of accepting a student with the recommended preparation. Novel qualitative responses to improve clinical experiences are presented as well. Student preparation before a clinical rotation in a hand setting appears to be a significant barrier based on the survey results. Areas of recommended knowledge, skill set, and experience may serve to guide both formal and informal methods of student preparation before a hand-specific clinical rotation to facilitate knowledge translation from experienced certified hand therapists to the next generation. Although logistical barriers may be difficult to overcome, hand-specific preparation based on clinician' recommendations may facilitate student acceptance and success in hand

Responder Status Criterion for Stepped Care Trauma-Focused Cognitive Behavioral Therapy for Young Children

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Salloum, Alison; Scheeringa, Michael S.; Cohen, Judith A.; Storch, Eric A.

2015-01-01

Background: In order to develop Stepped Care trauma-focused cognitive behavioral therapy (TF-CBT), a definition of early response/non-response is needed to guide decisions about the need for subsequent treatment. Objective: The purpose of this article is to (1) establish criterion for defining an early indicator of response/non-response to the…

A Study On the Effectiveness of Emotionally Focused Couple Therapy and Integrated Systemic Couple Therapy on reducing Intimacy Anxiety

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هاجر فلاح زاده

2015-04-01

Full Text Available This study examined the effectiveness of emotionally focused couple therapy (EFT and integrated systemic couple therapy (IST on resolving intimacy anxiety. For this purpose, 30 couples were randomly selected and based on their pretests were assigned into two experimental and one control groups. Research instruments were Fear of Intimacy Scale (FIS (Descutner & Thelen, and the Dyadic Adjustment Scale (DAS (Spanier, 1976. A Nine-session of EFT was conducted for one experiment group and eight sessions of IST for the other. The control group did not receive any treatment. These three groups completed post test at the end of the experiment, and follow-up test 3 months later. Results indicated that EFT and IST significantly decreased intimacy anxiety in couples, and the treatment effect was consistent after 3 months follow-up.

Temperature-assisted On-column Solute Focusing: A General Method to Reduce Pre-column Dispersion in Capillary High Performance Liquid Chromatography

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Groskreutz, Stephen R.; Weber, Stephen G.

2014-01-01

Solvent-based on-column focusing is a powerful and well known approach for reducingthe impact of pre-column dispersion in liquid chromatography. Here we describe an orthogonal temperature-based approach to focusing called temperature-assisted on-column solute focusing (TASF). TASF is founded on the same principles as the more commonly used solvent-based method wherein transient conditions are created thatlead to high solute retention at the column inlet. Combining the low thermal mass of capillary columns and the temperature dependence of solute retentionTASF is used effectivelyto compress injection bands at the head of the column through the transient reduction in column temperature to 5 °C for a defined 7 mm segment of a 6 cm long 150 μm I.D. column. Following the 30 second focusing time, the column temperature is increased rapidly to the separation temperature of 60 °C releasing the focused band of analytes. We developed a model tosimulate TASF separations based on solute retention enthalpies, focusing temperature, focusing time, and column parameters. This model guides the systematic study of the influence of sample injection volume on column performance.All samples have solvent compositions matching the mobile phase. Over the 45 to 1050 nL injection volume range evaluated, TASF reducesthe peak width for all soluteswith k’ greater than or equal to 2.5, relative to controls. Peak widths resulting from injection volumes up to 1.3 times the column fluid volume with TASF are less than 5% larger than peak widths from a 45 nL injection without TASF (0.07 times the column liquid volume). The TASF approach reduced concentration detection limits by a factor of 12.5 relative to a small volume injection for low concentration samples. TASF is orthogonal to the solvent focusing method. Thus, it canbe used where on-column focusing is required, but where implementation of solvent-based focusing is difficult. PMID:24973805

A controlled trial of trauma-focused therapy versus problem-solving in Islamic children affected by civil conflict and disaster in Aceh, Indonesia.

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Dawson, Katie; Joscelyne, Amy; Meijer, Catherine; Steel, Zachary; Silove, Derrick; Bryant, Richard A

2018-03-01

To evaluate the relative efficacies of trauma-focused cognitive behavior therapy and problem-solving therapy in treating post-traumatic stress disorder in children affected by civil conflict in Aceh, Indonesia. A controlled trial of children with post-traumatic stress disorder ( N = 64) randomized children to either five individual weekly sessions of trauma-focused cognitive behavior therapy or problem-solving therapy provided by lay-counselors who were provided with brief training. Children were assessed by blind independent assessors at pretreatment, posttreatment and 3-month follow-up on post-traumatic stress disorder, depression and anger, as well as caregiver ratings of the child's post-traumatic stress disorder levels. Intent-to-treat analyses indicated no significant linear time × treatment condition interaction effects for post-traumatic stress disorder at follow-up ( t(129.05) = -0.55, p = 0.58), indicating the two conditions did not differ. Across both conditions, there were significant reductions in post-traumatic stress disorder on self-reported ( t(131.26) = -9.26, p solving: 2.68, 95% confidence interval = [2.07, 3.29]). These findings suggest that trauma-focused cognitive behavior therapy and problem-solving approaches are comparably successful in reducing post-traumatic stress disorder and anger in treating mental health in children in a post-conflict setting. This pattern may reflect the benefits of non-specific therapy effects or gains associated with trauma-focused or problem-solving approaches.

A Preliminary Study of Work-Focused Cognitive Behavioural Group Therapy for Japanese Workers.

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Ito, Daisuke; Watanabe, Asuka; Takeichi, Sakino; Ishihara, Ayako; Yamamoto, Kazuyoshi

2018-06-06

In Japan, cognitive behavioural therapy (CBT) has been introduced in the 'Rework Programme', but its impact on return to work (RTW) has not been fully clarified. This pilot study investigated the initial efficacy of a work-focused cognitive behavioural group therapy (WF-CBGT) for Japanese workers on sick leave due to depression. Twenty-three patients on leave due to depression were recruited from a mental health clinic. WF-CBGT including behavioural activation therapy, cognitive therapy, and problem-solving therapy techniques was conducted for eight weekly 150-minute sessions. Participants completed questionnaires on depression and anxiety (Kessler-6), social adaptation (Social Adaptation Self-Evaluation Scale), and difficulty in RTW (Difficulty in Returning to Work Inventory) at pre- and post-intervention time points. Rates of re-instatement after the intervention were examined. One participant dropped out, but 22 participants successfully completed the intervention. All scale scores significantly improved after intervention and, except for difficulty in RTW related to physical fitness, all effect sizes were above the moderate classification. All participants who completed the intervention succeeded in RTW. Results suggested the possibility that WF-CBGT may be a feasible and promising intervention for Japanese workers on leave due to depression regardless of cross-cultural differences, but that additional research examining effectiveness using controlled designs and other samples is needed. Future research should examine the efficacy of this programme more systematically to provide relevant data to aid in the continued development of an evidence-based intervention.

Preventive therapy in children exposed to Mycobacterium tuberculosis: problems and solutions.

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Rutherford, Merrin E; Hill, Philip C; Triasih, Rina; Sinfield, Rebecca; van Crevel, Reinout; Graham, Stephen M

2012-10-01

Young children living with a tuberculosis patient are at high risk of Mycobacterium tuberculosis infection and disease. WHO guidelines promote active screening and isoniazid (INH) preventive therapy (PT) for such children under 5 years, yet this well-established intervention is seldom used in endemic countries. We review the literature regarding barriers to implementation of PT and find that they are multifactorial, including difficulties in screening, poor adherence, fear of increasing INH resistance and poor acceptability among primary caregivers and healthcare workers. These barriers are largely resolvable, and proposed solutions such as the adoption of symptom-based screening and shorter drug regimens are discussed. Integrated multicomponent and site-specific solutions need to be developed and evaluated within a public health framework to overcome the policy-practice gap and provide functional PT programmes for children in endemic settings. © 2012 Blackwell Publishing Ltd.

Chinese inpatients' subjective experiences of the helping process as viewed through examination of a nurses' focused, structured therapy group.

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Hsiao, Fei-Hsiu; Lin, Shu-Mei; Liao, Hsiao-Yuan; Lai, Mei-Chih

2004-10-01

This study examined Chinese inpatients' views on what aspects of a nurses' focused, structured therapy group worked to help their psychological and interpersonal problems and what traditional Chinese cultural values influenced their viewpoints. Nine Chinese inpatients with mental illness participated in the four-session nurses' focused, structured therapy group. After they completed the last session of therapy, they were invited to participate in a structured interview and a semi-structured interview regarding their perceptions of the change mechanisms in nurses' focused, structured group therapy. The semi-structured interviews were recorded and transcribed to be further analysed according to the principal of content analysis. The results indicate that (i) all patients believed that a nurses' focused, structured group psychotherapy enhanced their interpersonal learning and improved the quality of their lives, (ii) traditional Chinese cultural values--those emphasizing the importance of maintaining harmonious interpersonal relationships--influenced the Chinese inpatients' expression of negative emotions in the group and their motivation on interpersonal learning. In conclusion, we found that transcultural modification for applying Western group psychotherapy in Chinese culture was needed. The modification included establishing a 'pseudo-kin' or 'own people' relationship among group members and the therapists, organizing warm-up exercises and structured activities, applying projective methods and focusing on the issues of interpersonal relationships and interpersonal problems. The small sample size of the present study raises questions regarding how representative the views of the sample are with respect to the majority of Chinese inpatients. Nevertheless, this preliminary study revealed a cultural aspect in nursing training that requires significant consideration in order to work effectively with Chinese patients. Copyright 2004 Blackwell Publishing Ltd

Use of participant focus groups to identify barriers and facilitators to worksite exercise therapy adherence in randomized controlled trials involving firefighters

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Mayer JM

2013-03-01

Full Text Available John M Mayer,1 James L Nuzzo,1 Simon Dagenais2 1School of Physical Therapy and Rehabilitation Sciences, College of Medicine, University of South Florida, Tampa, FL, 2Palladian Health, West Seneca, NY, USA Background: Firefighters are at increased risk for back injuries, which may be mitigated through exercise therapy to increase trunk muscle endurance. However, long-term adherence to exercise therapy is generally poor, limiting its potential benefits. Focus groups can be used to identify key barriers and facilitators to exercise adherence among study participants. Objective: To explore barriers and facilitators to worksite exercise therapy adherence among firefighters to inform future randomized controlled trials (RCTs. Methods: Participants enrolled in a previous RCT requiring twice-weekly worksite exercise therapy for 24 weeks were asked to take part in moderated focus group discussions centered on eight open-ended questions related to exercise adherence. Responses were analyzed qualitatively using a social ecological framework to identify key intrapersonal, interpersonal, and institutional barriers and potential facilitators to exercise adherence. Results: A total of 27 participants were included in the four focus group discussions, representing 50% of those assigned to a worksite exercise therapy group in the previous RCT, in which only 67% of scheduled exercise therapy sessions were completed. Lack of self-motivation was cited as the key intrapersonal barrier to adherence, while lack of peer support was the key interpersonal barrier reported, and lack of time to exercise during work shifts was the key institutional barrier identified. Conclusion: Focus group discussions identified both key barriers and potential facilitators to increase worksite exercise therapy adherence among firefighters. Future studies should consider educating and reminding participants about the benefits of exercise, providing individual and group incentives based on

Within-Group Effect-Size Benchmarks for Trauma-Focused Cognitive Behavioral Therapy with Children and Adolescents

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Rubin, Allen; Washburn, Micki; Schieszler, Christine

2017-01-01

Purpose: This article provides benchmark data on within-group effect sizes from published randomized clinical trials (RCTs) supporting the efficacy of trauma-focused cognitive behavioral therapy (TF-CBT) for traumatized children. Methods: Within-group effect-size benchmarks for symptoms of trauma, anxiety, and depression were calculated via the…

Gestalt therapy: theory and practice.

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Jones, A

Gestalt therapy, a particular type of psychotherapy, draws on existential and various Eastern philosophies, and aims to enable the individual to seek his or her own solutions to personal problems. Literally translated as 'whole', Gestalt focuses the individual to appreciate and experience the present. This article examines the Gestalt theory and considers its application to a terminally ill client and his wife.

Comparison of topical fixed-combination fortified vancomycin-amikacin (VA solution) to conventional separate therapy in the treatment of bacterial corneal ulcer.

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Chiang, C-C; Lin, J-M; Chen, W-L; Chiu, Y-T; Tsai, Y-Y

2009-02-01

In an in vitro study, fixed-combination fortified vancomycin and amikacin ophthalmic solutions (VA solution) had the same potency and stable physical properties as the separate components. In this retrospective clinical study, we evaluated the efficacy of the topical VA solution in the treatment of bacterial corneal ulcer and comparison with separate topical fortified vancomycin and amikacin. Separate topical fortified eye drops was used prior to January 2004 and switched to the VA solution afterwards in the treatment of bacterial corneal ulcer. The medical records of 223 patients diagnosed with bacterial corneal ulcers between January 2002 and December 2005 were reviewed retrospectively. There were 122 patients in the VA group and 101 in the separate group. Cure was defined as complete healing of the ulcer accompanied by a nonprogressive stromal infiltrate on two consecutive visits. No significant difference was found between the VA and separate therapy group. The mean treatment duration was 15.4 days in the VA group and 16.1 days in the separate therapy group. The average hospital stay was 5.4 days (VA) and 7.2 days (separate antibiotics). Stromal infiltration regressed significantly without further expansion in both groups. All corneal ulcers completely re-epithelialized without complications related to drugs. VA solution provided similar efficacy to the conventional separate therapy in the treatment of bacterial corneal ulcers; however, it is more convenient and tolerable, promotes patient's compliance, avoids the washout effect, and reduces nurse utilization. Hence, VA solution is a good alternative to separate therapy.

Delivering advanced therapies: the big pharma approach.

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Tarnowski, J; Krishna, D; Jespers, L; Ketkar, A; Haddock, R; Imrie, J; Kili, S

2017-09-01

After two decades of focused development and some recent clinical successes, cell and gene therapy (CGT) is emerging as a promising approach to personalized medicines. Genetically engineered cells as a medical modality are poised to stand alongside or in combination with small molecule and biopharmaceutical approaches to bring new therapies to patients globally. Big pharma can have a vital role in industrializing CGT by focusing on diseases with high unmet medical need and compelling genetic evidence. Pharma should invest in manufacturing and supply chain solutions that deliver reproducible, high-quality therapies at a commercially viable cost. Owing to the fast pace of innovation in this field proactive engagement with regulators is critical. It is also vital to understand the needs of patients all along the patient care pathway and to establish product pricing that is accepted by prescribers, payers and patients.

The Effect of Solution-Focused Brief Group Counseling upon the Perceived Social Competences of Teenagers

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Ates, Bünyamin

2016-01-01

In this study, the effect of solution-focused brief group counseling upon the perceived social competences of teenagers was investigated. The study group included 24 volunteer students who took lower scores rather than the ones obtained from perceived social competence scale pre-test measurements out of 227 students studying at a high school in…

Problem solving therapy - use and effectiveness in general practice.

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Pierce, David

2012-09-01

Problem solving therapy (PST) is one of the focused psychological strategies supported by Medicare for use by appropriately trained general practitioners. This article reviews the evidence base for PST and its use in the general practice setting. Problem solving therapy involves patients learning or reactivating problem solving skills. These skills can then be applied to specific life problems associated with psychological and somatic symptoms. Problem solving therapy is suitable for use in general practice for patients experiencing common mental health conditions and has been shown to be as effective in the treatment of depression as antidepressants. Problem solving therapy involves a series of sequential stages. The clinician assists the patient to develop new empowering skills, and then supports them to work through the stages of therapy to determine and implement the solution selected by the patient. Many experienced GPs will identify their own existing problem solving skills. Learning about PST may involve refining and focusing these skills.

Factors related to attrition from trauma-focused cognitive behavioral therapy.

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Wamser-Nanney, Rachel; Steinzor, Cazzie E

2017-04-01

Attrition from child trauma-focused treatments such as Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) is common; yet, the factors of children who prematurely terminate are unknown. The aim of the current study was to identify risk factors for attrition from TF-CBT. One hundred and twenty-two children (ages 3-18; M=9.97, SD=3.56; 67.2% females; 50.8% Caucasian) who received TF-CBT were included in the study. Demographic and family variables, characteristics of the trauma, and caregiver- and child-reported pretreatment symptoms levels were assessed in relation to two operational definitions of attrition: 1) clinician-rated dropout, and 2) whether the child received an adequate dose of treatment (i.e., 12 or more sessions). Several demographic factors, number of traumatic events, and children's caregiver-rated pretreatment symptoms were related to clinician-rated dropout. Fewer factors were associated with the adequate dose definition. Child Protective Services involvement, complex trauma exposure, and child-reported pretreatment trauma symptoms were unrelated to either attrition definition. Demographics, trauma characteristics, and level of caregiver-reported symptoms may help to identify clients at risk for premature termination from TF-CBT. Clinical and research implications for different operational definitions and suggestions for future work will be presented. Published by Elsevier Ltd.

Analyzing Interpersonal Problem Solving in Terms of Solution Focused Approach and Humor Styles of University Student

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Koc, Hayri; Arslan, Coskun

2017-01-01

In this study university students interpersonal problem solving approaches were investigated in terms of solution focused approach and humor styles. The participants were 773 (542 female and 231 male, between 17-33 years old) university students. To determine the university students' problem solving approaches "Interpersonal Problem Solving…

[Use and Safety of Preoperative Oral Rehydration Therapy Using a Jelly Type Oral Rehydration Solution].

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Yamada, Tomomi; Mukai, Nobuhiro; Tsuchida, Keiichirou; Hayashi, Kazuko

2015-04-01

Traditionally, perioperative nutritional management centered on fluid therapy, but in recent years, with the spread of enhanced recovery after surgery (ERAS) protocols, the utility of oral rehydration therapy (ORT) has been reported. There are few reports, however, on the safety of using jelly type oral rehydration solutions for ORT. We examined the effects of OS-1 jelly on gastric fluid and investigated its safety. A total of 147 patients (age range, 4-91 years), scheduled for elective surgery at our institution for whom ORT was indicated, were enrolled in this study. If the surgery was scheduled for the morning, patients were given two bottles of 200 g OS-1 jelly during the previous evening meal. If surgery was scheduled for the afternoon, two additional 200 g bottles were given to the patient with the morning meal on the day of surgery. Patients were allowed to drink water until two hours before the surgery. Gastric fluid was aspirated with a gastric tube after anesthesia induction, after which, volume and pH were measured. In all cases, gastric content was aspirated as a liquid, not a jelly. The volume and pH were 11.4 ± 14.6 ml and 2.8 ± 2.2, respectively. No major difference was seen in comparison with the data for OS-1 liquid. No postoperative aspiration pneumonia or reflux of gastric contents at the time of anesthesia induction was seen in any of the patients. From the present findings, if the time of water intake is strictly controlled, preoperative rehydration therapy using jelly-type oral rehydration solution is thought to be safe and comparable to liquid solution regarding its effects on gastric fluid.

A class solution for volumetric-modulated arc therapy planning in postprostatectomy radiotherapy

International Nuclear Information System (INIS)

Forde, Elizabeth; Bromley, Regina; Kneebone, Andrew; Eade, Thomas

2014-01-01

This study is aimed to test a postprostatectomy volumetric-modulated arc therapy (VMAT) planning class solution. The solution applies to both the progressive resolution optimizer algorithm version 2 (PRO 2) and the algorithm version 3 (PRO 3), addressing the effect of an upgraded algorithm. A total of 10 radical postprostatectomy patients received 68 Gy to 95% of the planning target volume (PTV), which was planned using VMAT. Each case followed a set of planning instructions; including contouring, field setup, and predetermined optimization parameters. Each case was run through both algorithms only once, with no user interaction. Results were averaged and compared against Radiation Therapy Oncology Group (RTOG) 0534 end points. In addition, the clinical target volume (CTV) D 100 , PTV D 99 , and PTV mean doses were recorded, along with conformity indices (CIs) (95% and 98%) and the homogeneity index. All cases satisfied PTV D 95 of 68 Gy and a maximum dose < 74.8 Gy. The average result for the PTV D 99 was 64.1 Gy for PRO 2 and 62.1 Gy for PRO 3. The average PTV mean dose for PRO 2 was 71.4 Gy and 71.5 Gy for PRO 3. The CTV D 100 average dose was 67.7 and 68.0 Gy for PRO 2 and PRO 3, respectively. The mean homogeneity index for both algorithms was 0.08. The average 95% CI was 1.17 for PRO 2 and 1.19 for PRO 3. For 98%, the average results were 1.08 and 1.12 for PRO 2 and PRO 3, respectively. All cases for each algorithm met the RTOG organs at risk dose constraints. A successful class solution has been established for prostate bed VMAT radiotherapy regardless of the algorithm used

A class solution for volumetric-modulated arc therapy planning in postprostatectomy radiotherapy

Energy Technology Data Exchange (ETDEWEB)

Forde, Elizabeth, E-mail: eforde@tcd.ie [Radiation Oncology Department, Northern Sydney Cancer Centre, St Leonards, New South Wales (Australia); Bromley, Regina [Radiation Oncology Department, Northern Sydney Cancer Centre, St Leonards, New South Wales (Australia); Institute of Medical Physics, School of Physics, University of Sydney, New South Wales (Australia); Kneebone, Andrew; Eade, Thomas [Radiation Oncology Department, Northern Sydney Cancer Centre, St Leonards, New South Wales (Australia); Northern Clinical School, University of Sydney, New South Wales (Australia)

2014-10-01

This study is aimed to test a postprostatectomy volumetric-modulated arc therapy (VMAT) planning class solution. The solution applies to both the progressive resolution optimizer algorithm version 2 (PRO 2) and the algorithm version 3 (PRO 3), addressing the effect of an upgraded algorithm. A total of 10 radical postprostatectomy patients received 68 Gy to 95% of the planning target volume (PTV), which was planned using VMAT. Each case followed a set of planning instructions; including contouring, field setup, and predetermined optimization parameters. Each case was run through both algorithms only once, with no user interaction. Results were averaged and compared against Radiation Therapy Oncology Group (RTOG) 0534 end points. In addition, the clinical target volume (CTV) D{sub 100}, PTV D{sub 99}, and PTV mean doses were recorded, along with conformity indices (CIs) (95% and 98%) and the homogeneity index. All cases satisfied PTV D{sub 95} of 68 Gy and a maximum dose < 74.8 Gy. The average result for the PTV D{sub 99} was 64.1 Gy for PRO 2 and 62.1 Gy for PRO 3. The average PTV mean dose for PRO 2 was 71.4 Gy and 71.5 Gy for PRO 3. The CTV D{sub 100} average dose was 67.7 and 68.0 Gy for PRO 2 and PRO 3, respectively. The mean homogeneity index for both algorithms was 0.08. The average 95% CI was 1.17 for PRO 2 and 1.19 for PRO 3. For 98%, the average results were 1.08 and 1.12 for PRO 2 and PRO 3, respectively. All cases for each algorithm met the RTOG organs at risk dose constraints. A successful class solution has been established for prostate bed VMAT radiotherapy regardless of the algorithm used.

The effect of the solution-focused approach on nutrition-exercise attitudes and behaviours of overweight and obese adolescents: Randomised controlled trial.

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Akgul Gundogdu, Nurcan; Sevig, Emine Umit; Guler, Nuran

2018-04-01

To assess the effect of the solution-focused approach interview technique on overweight/obese adolescents' nutrition-exercise attitudes and behaviours. Obesity is a serious health problem for all age groups, particularly adolescents; therefore, it is important for adolescents to develop healthy nutrition habits and acquire exercise behaviours. Unless healthy nutrition-exercise behaviours are acquired, obesity can develop in adolescence, continue in adulthood. Focusing on solutions can be effective for overweight/obese adolescents to develop healthy nutrition-exercise behaviours. A pretest-post-test randomised controlled trial design was used. The study included 32 overweight/obese adolescents (16 for intervention group, 16 for control group) aged 12-13 years who attended a health centre and met the inclusion criteria. The solution-focused Approach interview technique was applied to the intervention group. Eight solution-focused interviews were conducted with each adolescent at 2-week intervals (interview length 30-45 min). For each group, anthropometric, metabolic measurement follow-ups were conducted in the first and sixth months. The data were evaluated using independent samples t test, Mann-Whitney U, Wilcoxon test, respectively, for normally, non-normally distributed variables. The categorical variables were compared using chi-square test. The value p exercise attitude and behaviour scale scores were higher in the sixth month follow-up; difference between the follow-ups was significant (p exercise attitude and behaviour scores. Eight interviews during 6 months were adequate for positive development of their nutrition-exercise attitudes and behaviours; significant decrease in their weight, BMI percentile, BMI-SDS values; and normal metabolic values. The solution-focused approach interview technique enabled overweight/obese adolescents' weight and blood glucose to be controlled against obesity. It helped them acquire healthy nutrition-exercise behaviours

What are the short-term and long-term effects of occupation-focused and occupation-based occupational therapy in the home on older adults' occupational performance?

DEFF Research Database (Denmark)

Nielsen, Tove Lise; Petersen, Kirsten Schultz; Nielsen, Claus Vinther

2016-01-01

critically appraised 13 of 995 detected papers. Extracted data were presented and summarised descriptively. Results Eight high-quality papers showed that occupation-focused and occupation-based occupational therapy using cognitive, behavioural and environmental strategies may significantly improve......Abstract Title What are the short-term and long-term effects of occupation-focused and occupation-based occupational therapy in the home on older adults’ occupational performance? A systematic review Background There is a lack of evidence-based knowledge about the effectiveness of home......-based occupational therapy for older adults aimed at improving occupational performance by practicing activities and tasks. Aim This review synthesizes and discusses evidence for the effectiveness of occupation-focused and occupation-based occupational therapy for older adults at home. Material and methods Peer...

Solution-focused intervention for sick listed employees with psychological problems or muscle skeletal pain: a randomised controlled trial [ISRCTN39140363

Directory of Open Access Journals (Sweden)

Hagen Kare B

2006-03-01

Full Text Available Abstract Background Long-term sick leave has been of concern to politicians and decision-makers in Norway for several years. In the current study we assess the efficacy of a solution-focused follow-up for sick-listed employees. Methods Employees on long-term sick leave due to psychological problems or muscle skeletal pain (n = 703 were invited to participate in the project. Following self-recruitment, 103 were randomly allocated to receive solution-focused follow-up (n = 53 or "treatment as usual" (n = 50. The intervention was integrated within the regular follow up of six social security offices and organised as eight weekly solution focused work sessions. Effectiveness was measured by rate of return to work and health related quality of life (SF-36. Results Intention to treat analysis showed no significant differences between the two groups for any of the outcome measures. Secondary analysis, comparing those who attended at least 50% of the sessions with the control group revealed a significant difference in favour of the active intervention group in the SF-36 subscale of mental health (Effect Size 0.56, p = 0.05. When comparing the subgroup of participants with psychological problems there was a significant difference in mental health in favour of the intervention group (Effect Size 0.71, p = 0.041. Conclusion A voluntary solution-focused intervention offered by social-security offices is no more effective than regular follow up for employees on long-term sick leave due to psychological problems or muscle skeletal pain.

Relationship-focused therapy for bulimia and binge eating: Introduction to the special section.

Science.gov (United States)

Thompson-Brenner, Heather

2016-06-01

Individuals with bulimia nervosa and binge eating disorder commonly report co-occurring interpersonal problems, and treatment that focuses on relationships and relational functioning has shown benefit relative to other forms of treatment. Relational psychotherapy for eating disorders can vary on several important dimensions, such as how structured and symptom-focused versus exploratory and patient-directed it is, whether it focuses on past relationships and patterns in relationships over time versus focusing on current relationships, and whether it includes the relationship with the therapist as an explicit topic of conversation and mechanism for relational change. The cases in this special section provide the opportunity to closely compare 3 therapeutic approaches on each of these dimensions. Psychoanalytic Psychotherapy for Bulimia Nervosa, Integrative Dynamic Therapy for Bulimia Nervosa, and Interpersonal Psychotherapy for the Prevention of Weight Gain and Eating Disorders are each highly distinct approaches. The authors of each case explain the intended mechanisms of treatment response, the measures that assess changes in eating disorder symptoms as well as the mechanisms of change, and provide extensive excerpts from case material to demonstrate and illustrate the particular evidence-based treatment. Therapists and researchers may usefully consider the process and outcome variables described in these interpersonal approaches. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Emotion-Focused Family Therapy for Eating Disorders Across the Lifespan: A Pilot Study of a 2-Day Transdiagnostic Intervention for Parents.

Science.gov (United States)

Lafrance Robinson, Adèle; Dolhanty, Joanne; Stillar, Amanda; Henderson, Katherine; Mayman, Shari

2016-01-01

Emotion-focused family therapy is a transdiagnostic approach that affords parents and caregivers a significant role in their loved one's recovery from an eating disorder. A 2-day intervention was developed on the basis of emotion-focused family therapy principles and delivered to 33 parents of adolescent and adult children. Data were collected pre- and post-intervention. Through education and skills practice, parents were taught strategies with respect to meal support and symptom interruption as well as emotion coaching. Parents were also supported to identify and work through their own emotional blocks that could interfere with their supportive efforts. Analyses revealed a significant increase in parental self-efficacy, a positive shift in parents' attitudes regarding their role as emotion coach and a reduction in the fears associated with their involvement in treatment, including a decrease in self-blame. Overall, this broad-based, low-cost intervention shows promise, and future research is warranted. Copyright © 2014 John Wiley & Sons, Ltd. A low-cost, intensive emotion-focused family therapy intervention shows promise for parents of individuals with an eating disorder, regardless of their loved one's age, symptom profile or involvement in treatment. Working with parents' emotions and emotional reactions to their child's struggles has the potential to improve supportive efforts. An emotion-focused family therapy intervention for parents yields high satisfaction rates, improves parental self-efficacy and reduces fears regarding their involvement, including self-blame. Copyright © 2014 John Wiley & Sons, Ltd.

The construction of a model of the process of couples' forgiveness in emotion-focused therapy for couples.

Science.gov (United States)

Meneses, Catalina Woldarsky; Greenberg, Leslie S

2011-10-01

This study explored how forgiveness unfolds in the context of emotion-focused couples therapy (EFT-C) in eight cases of women betrayed by their partners. Forgiveness was defined as a process involving the reduction in negative feelings and the giving out of undeserved compassion. This was measured by changes in the pre- and posttreatment scores on the Enright Forgiveness Inventory, the Unfinished Business Resolution Scale, and a single item directly asking respondents to indicate their degree of forgiveness. A task analysis was performed to rigorously track the steps leading to forgiveness using videotapes of therapy sessions for eight couples. The performance of the four couples who forgave were compared with each other and then contrasted with the performance of another four couples who did not reach forgiveness at the end of therapy. Based on these observations, a model of the process of forgiveness in EFT-C and a process rating system were developed. © 2011 American Association for Marriage and Family Therapy.

Focus stacking: Comparing commercial top-end set-ups with a semi-automatic low budget approach. A possible solution for mass digitization of type specimens.

Science.gov (United States)

Brecko, Jonathan; Mathys, Aurore; Dekoninck, Wouter; Leponce, Maurice; VandenSpiegel, Didier; Semal, Patrick

2014-01-01

In this manuscript we present a focus stacking system, composed of commercial photographic equipment. The system is inexpensive compared to high-end commercial focus stacking solutions. We tested this system and compared the results with several different software packages (CombineZP, Auto-Montage, Helicon Focus and Zerene Stacker). We tested our final stacked picture with a picture obtained from two high-end focus stacking solutions: a Leica MZ16A with DFC500 and a Leica Z6APO with DFC290. Zerene Stacker and Helicon Focus both provided satisfactory results. However, Zerene Stacker gives the user more possibilities in terms of control of the software, batch processing and retouching. The outcome of the test on high-end solutions demonstrates that our approach performs better in several ways. The resolution of the tested extended focus pictures is much higher than those from the Leica systems. The flash lighting inside the Ikea closet creates an evenly illuminated picture, without struggling with filters, diffusers, etc. The largest benefit is the price of the set-up which is approximately € 3,000, which is 8 and 10 times less than the LeicaZ6APO and LeicaMZ16A set-up respectively. Overall, this enables institutions to purchase multiple solutions or to start digitising the type collection on a large scale even with a small budget.

Focus stacking: Comparing commercial top-end set-ups with a semi-automatic low budget approach. A possible solution for mass digitization of type specimens

Directory of Open Access Journals (Sweden)

Jonathan Brecko

2014-12-01

Full Text Available In this manuscript we present a focus stacking system, composed of commercial photographic equipment. The system is inexpensive compared to high-end commercial focus stacking solutions. We tested this system and compared the results with several different software packages (CombineZP, Auto-Montage, Helicon Focus and Zerene Stacker. We tested our final stacked picture with a picture obtained from two high-end focus stacking solutions: a Leica MZ16A with DFC500 and a Leica Z6APO with DFC290. Zerene Stacker and Helicon Focus both provided satisfactory results. However, Zerene Stacker gives the user more possibilities in terms of control of the software, batch processing and retouching. The outcome of the test on high-end solutions demonstrates that our approach performs better in several ways. The resolution of the tested extended focus pictures is much higher than those from the Leica systems. The flash lighting inside the Ikea closet creates an evenly illuminated picture, without struggling with filters, diffusers, etc. The largest benefit is the price of the set-up which is approximately € 3,000, which is 8 and 10 times less than the LeicaZ6APO and LeicaMZ16A set-up respectively. Overall, this enables institutions to purchase multiple solutions or to start digitising the type collection on a large scale even with a small budget.

A Randomized Controlled Trial of Trauma-Focused Cognitive Behavioral Therapy for Sexually Exploited, War-Affected Congolese Girls

Science.gov (United States)

O'Callaghan, Paul; McMullen, John; Shannon, Ciaran; Rafferty, Harry; Black, Alastair

2013-01-01

Objective: To assess the efficacy of trauma-focused cognitive behavioral therapy (TF-CBT) delivered by nonclinical facilitators in reducing posttraumatic stress, depression, and anxiety and conduct problems and increasing prosocial behavior in a group of war-affected, sexually exploited girls in a single-blind, parallel-design, randomized,…

Internet-based affect-focused psychodynamic therapy for social anxiety disorder: A randomized controlled trial with 2-year follow-up.

Science.gov (United States)

Johansson, Robert; Hesslow, Thomas; Ljótsson, Brjánn; Jansson, Angelica; Jonsson, Lina; Färdig, Smilla; Karlsson, Josefine; Hesser, Hugo; Frederick, Ronald J; Lilliengren, Peter; Carlbring, Per; Andersson, Gerhard

2017-12-01

Social anxiety disorder (SAD) is associated with considerable individual suffering and societal costs. Although there is ample evidence for the efficacy of cognitive behavior therapy, recent studies suggest psychodynamic therapy may also be effective in treating SAD. Furthermore, Internet-based psychodynamic therapy (IPDT) has shown promising results for addressing mixed depression and anxiety disorders. However, no study has yet investigated the effects of IPDT specifically for SAD. This paper describes a randomized controlled trial testing the efficacy of a 10-week, affect-focused IPDT protocol for SAD, compared with a wait-list control group. Long-term effects were also estimated by collecting follow-up data, 6, 12, and 24 months after the end of therapy. A total of 72 individuals meeting diagnostic criteria for DSM-IV social anxiety disorder were included. The primary outcome was the self-report version of Liebowitz Social Anxiety Scale. Mixed model analyses using the full intention-to-treat sample revealed a significant interaction effect of group and time, suggesting a larger effect in the treatment group than in the wait-list control. A between-group effect size Cohen's d = 1.05 (95% [CI]: [0.62, 1.53]) was observed at termination. Treatment gains were maintained at the 2-year follow-up, as symptom levels in the treated group continued to decrease significantly. The findings suggest that Internet-based affect-focused psychodynamic therapy is a promising treatment for social anxiety disorder. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Using a knowledge-based planning solution to select patients for proton therapy.

Science.gov (United States)

Delaney, Alexander R; Dahele, Max; Tol, Jim P; Kuijper, Ingrid T; Slotman, Ben J; Verbakel, Wilko F A R

2017-08-01

Patient selection for proton therapy by comparing proton/photon treatment plans is time-consuming and prone to bias. RapidPlan™, a knowledge-based-planning solution, uses plan-libraries to model and predict organ-at-risk (OAR) dose-volume-histograms (DVHs). We investigated whether RapidPlan, utilizing an algorithm based only on photon beam characteristics, could generate proton DVH-predictions and whether these could correctly identify patients for proton therapy. Model PROT and Model PHOT comprised 30 head-and-neck cancer proton and photon plans, respectively. Proton and photon knowledge-based-plans (KBPs) were made for ten evaluation-patients. DVH-prediction accuracy was analyzed by comparing predicted-vs-achieved mean OAR doses. KBPs and manual plans were compared using salivary gland and swallowing muscle mean doses. For illustration, patients were selected for protons if predicted Model PHOT mean dose minus predicted Model PROT mean dose (ΔPrediction) for combined OARs was ≥6Gy, and benchmarked using achieved KBP doses. Achieved and predicted Model PROT /Model PHOT mean dose R 2 was 0.95/0.98. Generally, achieved mean dose for Model PHOT /Model PROT KBPs was respectively lower/higher than predicted. Comparing Model PROT /Model PHOT KBPs with manual plans, salivary and swallowing mean doses increased/decreased by <2Gy, on average. ΔPrediction≥6Gy correctly selected 4 of 5 patients for protons. Knowledge-based DVH-predictions can provide efficient, patient-specific selection for protons. A proton-specific RapidPlan-solution could improve results. Copyright © 2017 Elsevier B.V. All rights reserved.

Problems of radiation protection and their solution in afterloading therapy performed in a X-ray deep therapy chamber of the Radiological Clinic of the Martin-Luther-University Halle

International Nuclear Information System (INIS)

Rauh, G.

1982-01-01

The Radiological Clinic of the Martin-Luther-University Halle got the first afterloading therapy unit DECATRON in December 1973. After preceding physical measurements the first patient was irradiated in August 1974. At this time there was no experience with the afterloading therapy in the GDR. The afterloading therapy was performed in a former X-ray deep therapy chamber. The occuring problems of radiation protection are considered and the ways of solution are described. Radiation protection calculations were carried out, values of local dose measurements are given, interpreted and compared with the values of personal dosimetry. Also the terms 'incorporated activity' and 'threading out activity' ('effective activity') are discussed, which led to differences in dose measurements formerly. The special situation required to discuss radiation protection problems of X-ray deep therapy simultaneously. (author)

System engineering approach to planning anticancer therapies

CERN Document Server

Świerniak, Andrzej; Smieja, Jaroslaw; Puszynski, Krzysztof; Psiuk-Maksymowicz, Krzysztof

2016-01-01

This book focuses on the analysis of cancer dynamics and the mathematically based synthesis of anticancer therapy. It summarizes the current state-of-the-art in this field and clarifies common misconceptions about mathematical modeling in cancer. Additionally, it encourages closer cooperation between engineers, physicians and mathematicians by showing the clear benefits of this without stating unrealistic goals. Development of therapy protocols is realized from an engineering point of view, such as the search for a solution to a specific control-optimization problem. Since in the case of cancer patients, consecutive measurements providing information about the current state of the disease are not available, the control laws are derived for an open loop structure. Different forms of therapy are incorporated into the models, from chemotherapy and antiangiogenic therapy to immunotherapy and gene therapy, but the class of models introduced is broad enough to incorporate other forms of therapy as well. The book be...

Developing a yearlong Next Generation Science Standard (NGSS) learning sequence focused on climate solutions: opportunities, challenges and reflections

Science.gov (United States)

Cordero, E.; Centeno, D.

2015-12-01

Over the last four years, the Green Ninja Project (GNP) has been developing educational media (e.g., videos, games and online lessons) to help motivate student interest and engagement around climate science and solutions. Inspired by the new emphasis in NGSS on climate change, human impact and engineering design, the GNP is developing a technology focused, integrative, and yearlong science curriculum focused around solutions to climate change. Recognizing the importance of teacher training on the successful implementation of NGSS, we have also integrated teacher professional development into our curriculum. During the presentation, we will describe the design philosophy around our middle school curriculum and share data from a series of classes that are piloting the curriculum during Fall 2015. We will also share our perspectives on how data, media creation and engineering can be used to create educational experiences that model the type of 'three-dimensional learning' encouraged by NGSS.

Novel Therapies Focused on the High-Density Lipoprotein Particle

NARCIS (Netherlands)

van Capelleveen, Julian C.; Brewer, H. Bryan; Kastelein, John J. P.; Hovingh, G. Kees

2014-01-01

Cardiovascular disease (CVD) remains a major burden for morbidity and mortality in the general population, despite current efficacious low-density lipoprotein-cholesterol-lowering therapies. Consequently, novel therapies are required to reduce this residual risk. Prospective epidemiological studies

An expanded conceptual framework for solution-focused management of chemical pollution in European waters.

Science.gov (United States)

Munthe, John; Brorström-Lundén, Eva; Rahmberg, Magnus; Posthuma, Leo; Altenburger, Rolf; Brack, Werner; Bunke, Dirk; Engelen, Guy; Gawlik, Bernd Manfred; van Gils, Jos; Herráez, David López; Rydberg, Tomas; Slobodnik, Jaroslav; van Wezel, Annemarie

2017-01-01

This paper describes a conceptual framework for solutions-focused management of chemical contaminants built on novel and systematic approaches for identifying, quantifying and reducing risks of these substances. The conceptual framework was developed in interaction with stakeholders representing relevant authorities and organisations responsible for managing environmental quality of water bodies. Stakeholder needs were compiled via a survey and dialogue. The content of the conceptual framework was thereafter developed with inputs from relevant scientific disciplines. The conceptual framework consists of four access points: Chemicals, Environment, Abatement and Society, representing different aspects and approaches to engaging in the issue of chemical contamination of surface waters. It widens the scope for assessment and management of chemicals in comparison to a traditional (mostly) perchemical risk assessment approaches by including abatement- and societal approaches as optional solutions. The solution-focused approach implies an identification of abatement- and policy options upfront in the risk assessment process. The conceptual framework was designed for use in current and future chemical pollution assessments for the aquatic environment, including the specific challenges encountered in prioritising individual chemicals and mixtures, and is applicable for the development of approaches for safe chemical management in a broader sense. The four access points of the conceptual framework are interlinked by four key topics representing the main scientific challenges that need to be addressed, i.e.: identifying and prioritising hazardous chemicals at different scales; selecting relevant and efficient abatement options; providing regulatory support for chemicals management; predicting and prioritising future chemical risks. The conceptual framework aligns current challenges in the safe production and use of chemicals. The current state of knowledge and implementation

Effect of Solution Focused Group Counseling for High School Students in Order to Struggle with School Burnout

Science.gov (United States)

Ates, Bünyamin

2016-01-01

In this research, the effect of solution focused group counseling upon high school students struggling with school burnout was analyzed. The research was an experimental study in which a pre-test post-test control group random design was used, depending upon the real experimental model. The study group included 30 students that volunteered from…

[Increasing cost of insulin therapy in Belgium. From a critical analysis of the situation to a search for practical solutions].

Science.gov (United States)

Scheen, A J

2006-09-01

Cost related to insulin therapy is markedly increasing in Belgium, as in other Eucopean countries. In the present paper, we will briefly analyze the main reasons for such aa increase, integrate such observation withIn the global context of diabetes management and suggest some solutions to provide best care to insulin-treated diabetic patients at a reasonable cost. The rise of the cost of insulin therapy has a multifactorial origin. It mainly results from an increase in the number of diabetic patients, a more intensive management, In both type 1 and type 2 diabetes, and a greater use of more expansive insulin analogues. It is important to analyze the increase of the cost of insulin therapy within the global burden of diabetes melitus. Only a better responsibility of all health care partners, patients, physicians, pharmaceutical companies, public health authorities, could provide solutions allowing diabetic people to profit from best treatments they should receive in order to prevent diabetic complications, by far the main cause of expenses.

Latino values in the context of palliative care: illustrative cases from the Family Focused Grief Therapy trial.

Science.gov (United States)

Del Gaudio, F; Hichenberg, S; Eisenberg, M; Kerr, E; Zaider, T I; Kissane, D W

2013-05-01

Clinicians meet a variety of ethnicities among patients and families in hospice programs. This article focuses on Latino families. Within a controlled trial of family therapy in the context of palliative care, 17 families identified as Hispanic. Five were examined qualitatively herein. A synopsis of each family's narrative is presented here. Patterns of strong family loyalty (Familismo), the gender roles of Machismo and Marianismo, the importance of family tradition, expectations about caregiving, and the place of faith and religion emerged as prominent and able potentially to impact on the therapy. Family therapists need to be thoughtful about cultural issues as they strive to support families.

Non-invasive treatment efficacy evaluation for high-intensity focused ultrasound therapy using magnetically induced magnetoacoustic measurement

Science.gov (United States)

Guo, Gepu; Wang, Jiawei; Ma, Qingyu; Tu, Juan; Zhang, Dong

2018-04-01

Although the application of high intensity focused ultrasound (HIFU) has been demonstrated to be a non-invasive treatment technology for tumor therapy, the real-time temperature monitoring is still a key issue in the practical application. Based on the temperature-impedance relation, a fixed-point magnetically induced magnetoacoustic measurement technology of treatment efficacy evaluation for tissue thermocoagulation during HIFU therapy is developed with a sensitive indicator of critical temperature monitoring in this study. With the acoustic excitation of a focused transducer in the magnetoacoustic tomography with the magnetic induction system, the distributions of acoustic pressure, temperature, electrical conductivity, and acoustic source strength in the focal region are simulated, and the treatment time dependences of the peak amplitude and the corresponding amplitude derivative under various acoustic powers are also achieved. It is proved that the strength peak of acoustic sources is generated by tissue thermocoagulation with a sharp conductivity variation. The peak amplitude of the transducer collected magnetoacoustic signal increases accordingly along with the increase in the treatment time under a fixed acoustic power. When the temperature in the range with the radial and axial widths of about ±0.46 mm and ±2.2 mm reaches 69 °C, an obvious peak of the amplitude derivative can be achieved and used as a sensitive indicator of the critical status of treatment efficacy. The favorable results prove the feasibility of real-time non-invasive temperature monitoring and treatment efficacy evaluation for HIFU ablation using the magnetically induced magnetoacoustic measurement, and might provide a new strategy for accurate dose control during HIFU therapy.

Inverse planning for x-ray rotation therapy: a general solution of the inverse problem

International Nuclear Information System (INIS)

Oelfke, U.; Bortfeld, T.

1999-01-01

Rotation therapy with photons is currently under investigation for the delivery of intensity modulated radiotherapy (IMRT). An analytical approach for inverse treatment planning of this radiotherapy technique is described. The inverse problem for the delivery of arbitrary 2D dose profiles is first formulated and then solved analytically. In contrast to previously applied strategies for solving the inverse problem, it is shown that the most general solution for the fluence profiles consists of two independent solutions of different parity. A first analytical expression for both fluence profiles is derived. The mathematical derivation includes two different strategies, an elementary expansion of fluence and dose into polynomials and a more practical approach in terms of Fourier transforms. The obtained results are discussed in the context of previous work on this problem. (author)

Comparison of Outcomes for Normal Saline and an Antiseptic Solution for Negative-Pressure Wound Therapy with Instillation.

Science.gov (United States)

Kim, Paul J; Attinger, Christopher E; Oliver, Noah; Garwood, Caitlin; Evans, Karen K; Steinberg, John S; Lavery, Larry A

2015-11-01

Negative-pressure wound therapy with instillation is an adjunctive treatment that uses periodic instillation of a solution and negative pressure for a wide diversity of wounds. A variety of solutions have been reported, with topical antiseptics as the most frequently chosen option. The objective of this study was to compare the outcomes of normal saline versus an antiseptic solution for negative-pressure wound therapy with instillation for the adjunctive treatment of infected wounds. This was a prospective, randomized, effectiveness study comparing 0.9% normal saline versus 0.1% polyhexanide plus 0.1% betaine for the adjunctive treatment of infected wounds that required hospital admission and operative débridement. One hundred twenty-three patients were eligible, with 100 patients randomized for the intention-to-treat analysis and 83 patients for the per-protocol analysis. The surrogate outcomes measured were number of operative visits, length of hospital stay, time to final surgical procedure, proportion of closed or covered wounds, and proportion of wounds that remained closed or covered at the 30-day follow-up. There were no statistically significant differences in the demographic profiles in the two cohorts except for a larger proportion of male patients (p = 0.004). There was no statistically significant difference in the surrogate outcomes with the exception of the time to final surgical procedure favoring normal saline (p = 0.038). The authors' results suggest that 0.9% normal saline may be as effective as an antiseptic (0.1% polyhexanide plus 0.1% betaine) for negative-pressure wound therapy with instillation for the adjunctive inpatient management of infected wounds. Therapeutic, II.

In vitro characterization of perfluorocarbon droplets for focused ultrasound therapy

Energy Technology Data Exchange (ETDEWEB)

Schad, Kelly C; Hynynen, Kullervo, E-mail: khynynen@sri.utoronto.c [Imaging Research, Sunnybrook Health Sciences Centre, 2075 Bayview Ave, Toronto, Ontario M4N 3M5 (Canada); Department of Medical Biophysics, University of Toronto (Canada)

2010-09-07

Focused ultrasound therapy can be enhanced with microbubbles by thermal and cavitation effects. However, localization of treatment is difficult as bioeffects can occur outside of the target region. Spatial control of bubbles can be achieved by ultrasound-induced conversion of liquid perfluorocarbon droplets to gas bubbles. This study was undertaken to determine the acoustic parameters for bubble production by droplet conversion and how it depends on the acoustic conditions and droplet physical parameters. Lipid-encapsulated droplets containing dodecafluoropentane were manufactured with sizes ranging from 1.9 to 7.2 {mu}m in diameter and diluted to a concentration of 8 x 10{sup 6} droplets mL{sup -1}. The droplets were sonicated in vitro with a focused ultrasound transducer and varying frequency and exposure under flow conditions through an acoustically transparent vessel. The sonications were 10 ms in duration at frequencies of 0.578, 1.736 and 2.855 MHz. The pressure threshold for droplet conversion was measured with an active transducer operating in pulse-echo mode and simultaneous measurements of broadband acoustic emissions were performed with passive acoustic detection. The results show that droplets cannot be converted at low frequency without broadband emissions occurring. However, the pressure threshold for droplet conversion decreased with increasing frequency, exposure and droplet size. The pressure threshold for broadband emissions was independent of the droplet size and was 2.9, 4.4 and 5.3 MPa for 0.578, 1736 and 2.855 MHz, respectively. In summary, we have demonstrated that droplet conversion is feasible for clinically relevant sized droplets and acoustic exposures.

In vitro characterization of perfluorocarbon droplets for focused ultrasound therapy

International Nuclear Information System (INIS)

Schad, Kelly C; Hynynen, Kullervo

2010-01-01

Focused ultrasound therapy can be enhanced with microbubbles by thermal and cavitation effects. However, localization of treatment is difficult as bioeffects can occur outside of the target region. Spatial control of bubbles can be achieved by ultrasound-induced conversion of liquid perfluorocarbon droplets to gas bubbles. This study was undertaken to determine the acoustic parameters for bubble production by droplet conversion and how it depends on the acoustic conditions and droplet physical parameters. Lipid-encapsulated droplets containing dodecafluoropentane were manufactured with sizes ranging from 1.9 to 7.2 μm in diameter and diluted to a concentration of 8 x 10 6 droplets mL -1 . The droplets were sonicated in vitro with a focused ultrasound transducer and varying frequency and exposure under flow conditions through an acoustically transparent vessel. The sonications were 10 ms in duration at frequencies of 0.578, 1.736 and 2.855 MHz. The pressure threshold for droplet conversion was measured with an active transducer operating in pulse-echo mode and simultaneous measurements of broadband acoustic emissions were performed with passive acoustic detection. The results show that droplets cannot be converted at low frequency without broadband emissions occurring. However, the pressure threshold for droplet conversion decreased with increasing frequency, exposure and droplet size. The pressure threshold for broadband emissions was independent of the droplet size and was 2.9, 4.4 and 5.3 MPa for 0.578, 1736 and 2.855 MHz, respectively. In summary, we have demonstrated that droplet conversion is feasible for clinically relevant sized droplets and acoustic exposures.

In vitro characterization of perfluorocarbon droplets for focused ultrasound therapy

Science.gov (United States)

Schad, Kelly C.; Hynynen, Kullervo

2010-09-01

Focused ultrasound therapy can be enhanced with microbubbles by thermal and cavitation effects. However, localization of treatment is difficult as bioeffects can occur outside of the target region. Spatial control of bubbles can be achieved by ultrasound-induced conversion of liquid perfluorocarbon droplets to gas bubbles. This study was undertaken to determine the acoustic parameters for bubble production by droplet conversion and how it depends on the acoustic conditions and droplet physical parameters. Lipid-encapsulated droplets containing dodecafluoropentane were manufactured with sizes ranging from 1.9 to 7.2 µm in diameter and diluted to a concentration of 8 × 106 droplets mL-1. The droplets were sonicated in vitro with a focused ultrasound transducer and varying frequency and exposure under flow conditions through an acoustically transparent vessel. The sonications were 10 ms in duration at frequencies of 0.578, 1.736 and 2.855 MHz. The pressure threshold for droplet conversion was measured with an active transducer operating in pulse-echo mode and simultaneous measurements of broadband acoustic emissions were performed with passive acoustic detection. The results show that droplets cannot be converted at low frequency without broadband emissions occurring. However, the pressure threshold for droplet conversion decreased with increasing frequency, exposure and droplet size. The pressure threshold for broadband emissions was independent of the droplet size and was 2.9, 4.4 and 5.3 MPa for 0.578, 1736 and 2.855 MHz, respectively. In summary, we have demonstrated that droplet conversion is feasible for clinically relevant sized droplets and acoustic exposures.

High Intensity Focused Ultrasound for Cancer Therapy--harnessing its non-linearity

International Nuclear Information System (INIS)

Haar, Gail ter

2008-01-01

In medicine in general, and for cancer treatments in particular, there is a drive to find effective non-invasive therapies. High Intensity Focused Ultrasound (HIFU) represents one such technique. In principle, it is simple--a high energy ultrasound beam is brought to a tight focus within a target which may lie several centimetres below the skin surface (for example, in a tumour of the liver), and is used to destroy a selected tissue volume. The main mechanism for cell killing in a HIFU beam is heat. Ultrasound energy absorption is frequency dependent, the higher frequencies being absorbed most strongly. Significant thermal advantage may therefore be gained from non-linear propagation, which generates higher harmonics, in tissue. Acoustic cavitation and thermal exsolution of gas (boiling) also contribute to tissue damage. This activity leads to the local mechanical disruption of cells. In addition, the non-linear oscillation of these bubbles leads to enhanced energy deposition. The acoustic emissions from such bubbles are characteristic of their behaviour and may be correlated to some extent with the appearance of the disruption produced. The more widespread clinical acceptance of HIFU is awaiting faster, and more efficient, energy delivery and treatment monitoring. A better understanding of the nonlinear aspects of HIFU propagation in tissue is thus important if this technique is to benefit more patients

Family-Focused Therapy for Bipolar Disorder: Reflections on 30 Years of Research.

Science.gov (United States)

Miklowitz, David J; Chung, Bowen

2016-09-01

Family-focused therapy (FFT) is an evidence-based intervention for adults and children with bipolar disorder (BD) and their caregivers, usually given in conjunction with pharmacotherapy after an illness episode. The treatment consists of conjoint sessions of psychoeducation regarding bipolar illness, communication enhancement training, and problem-solving skills training. This paper summarizes over 30 years of research on FFT and family processes in BD. Across eight randomized controlled trials with adults and adolescents with BD, FFT and mood-stabilizing medications have been found to hasten recovery from mood episodes, reduce recurrences, and reduce levels of symptom severity compared to briefer forms of psychoeducation and medications over 1-2 years. Several studies indicate that the effects of FFT on symptom improvement are greater among patients with high-expressed emotion relatives. New research focuses on FFT as an early intervention for youth at risk for BD, neuroimaging as a means of evaluating treatment mechanisms, and progress in implementing FFT in community mental health settings. © 2016 Family Process Institute.

Heavy charged particle radiobiology: using enhanced biological effectiveness and improved beam focusing to advance cancer therapy.

Science.gov (United States)

Allen, Christopher; Borak, Thomas B; Tsujii, Hirohiko; Nickoloff, Jac A

2011-06-03

Ionizing radiation causes many types of DNA damage, including base damage and single- and double-strand breaks. Photons, including X-rays and γ-rays, are the most widely used type of ionizing radiation in radiobiology experiments, and in radiation cancer therapy. Charged particles, including protons and carbon ions, are seeing increased use as an alternative therapeutic modality. Although the facilities needed to produce high energy charged particle beams are more costly than photon facilities, particle therapy has shown improved cancer survival rates, reflecting more highly focused dose distributions and more severe DNA damage to tumor cells. Despite early successes of charged particle radiotherapy, there is room for further improvement, and much remains to be learned about normal and cancer cell responses to charged particle radiation. 2011 Elsevier B.V. All rights reserved.

Early Intervention for Symptomatic Youth at Risk for Bipolar Disorder: A Randomized Trial of Family-Focused Therapy

Science.gov (United States)

Miklowitz, David J.; Schneck, Christopher D.; Singh, Manpreet K.; Taylor, Dawn O.; George, Elizabeth L.; Cosgrove, Victoria E.; Howe, Meghan E.; Dickinson, L. Miriam; Garber, Judy; Chang, Kiki D.

2013-01-01

Objective: Depression and brief periods of (hypo)mania are linked to an increased risk of progression to bipolar I or II disorder (BD) in children of bipolar parents. This randomized trial examined the effects of a 4-month family-focused therapy (FFT) program on the 1-year course of mood symptoms in youth at high familial risk for BD, and explored…

The impact of Asian American value systems on palliative care: illustrative cases from the family-focused grief therapy trial.

Science.gov (United States)

Mondia, Stephen; Hichenberg, Shira; Kerr, Erica; Eisenberg, Megan; Kissane, David W

2012-09-01

Clinicians meet people from different ethnic backgrounds, yet need to respond in culturally sensitive ways. This article focuses on Asian American families. Within a randomized controlled trial of family therapy commenced during palliative care and continued into bereavement, 3 families of Asian American background were examined qualitatively from a cultural perspective by listening to recordings of 26 therapy sessions and reviewing detailed supervision notes compiled by each therapist. A synopsis of each family's therapy narrative is presented. Prominent themes include family closeness, respect for hierarchy within the family, gender-determined roles, intergenerational tensions, preoccupation with shame and limited emotional expressiveness. Family therapists working with culturally diverse families need to pay thoughtful attention to ethnic issues as they strive to support them during palliative care and bereavement.

Using Emotionally Focused Therapy to Treat Sexual Desire Discrepancy in Couples.

Science.gov (United States)

Girard, Abby; Woolley, Scott R

2017-11-17

Couples in committed relationships encounter a multitude of issues. According to Metz and McCarthy (2010), when couples report high sexual satisfaction, it accounts for 15% to 20% of their overall relationship satisfaction. However, when couples report low sexual satisfaction, it contributes 50% to 70% of their overall satisfaction with their partner. Issues of sexual desire, currently referred to as sexual desire discrepancy, are among the most difficult to treat. Although there are many factors contributing to the issue of sexual desire discrepancy, current literature highlights the importance of emotional intimacy as an outcome and predictor of increased sexual desire. Given the complex nature of sexual desire, clinicians often lack the understanding and treatment options that are systemic. By viewing sexual desire discrepancy as a relational problem that can be treated using emotionally focused therapy, clinicians are better equipped to work with emotional and sexual factors that impact desire and couple distress.

The Impact of Solution-Focused Brief Group Psychological Counseling on University Students’ Burnout Levels

Directory of Open Access Journals (Sweden)

Azmi Bayram Ilbay

2014-12-01

Full Text Available This research was done to analyze the effects of Coping with Burnout Program, developed on the basis of Solution-Focused Brief Therapy on the burnout levels of university students. To select the subjects that would participate in the research, Maslach Burnout Inventory­­–Student Survey was applied on 461 university students from the University of Sakarya. As a result of pre-interviews, 24 students who had experienced student burnout voluntarily participated in a Coping with Burnout Program. The students were randomly appointed to one of the experimental and control groups. At this stage, a six-session Coping with Burnout Program developed by the researcher was applied on the students from the experimental group. No application was performed on the students from the control group. A 2x3 design (experimental/ control groups X pretest/ posttest/ follow up was used in the research. The scores from the Maslach Burnout Inventory–Student Survey formed the dependent variable of the research, and the application of Coping with Burnout Program formed the independent variable of the research. The scale used in the research was applied on the groups as pretest two weeks before the sessions started, and as posttest two weeks after the sessions ended, and as follow-up two months after the posttest in order to determine the resistance of the experimental process. In the analysis of the data obtained through these processes, two-way analysis of variance (ANOVA was used to determine whether or not there was a significant difference between groups and the survey. The data obtained through the research proved that the Coping with Burnout Program decreased the burnout levels of the students in the experimental group as were determined with the Maslach Burnout Inventory–Student Survey, and follow up tests showed that the situation remained the same. It was seen that there was no significant difference between the scores of the participants of the control

In-vivo dosimetric study of carcinoma of uterine cervix with FBX solution in external beam therapy

International Nuclear Information System (INIS)

Srinivas, Challapalli; Shenoy, K. Kamalaksh; Dinesh, M.; Savitha, K.S.; Kasturi, Dinesh Pai; Supe, S.S.; Nagesha, Y.N.

1999-01-01

To ensure accurate dose delivery to target site in external beam therapy and brachytherapy, various authors have conducted tests to assess the process of manual dose calculations. In vivo dosimetric measurement is one of these methods to verify these calculations. In this study, an attempt has been made to compare the manually calculated dose to dose estimated using a chemical dosimeter (FBX) solution (in-vivo method, using polypropylene vials), on 12 patients of carcinoma of uterine cervix in external beam therapy. Dose measured by FBX vial varies in the range of ± 2 to 6.75%, as compared with manual calculations. These variations seen may be attributed to the location of the vial position in the vagina, with reference to the beam axis (may not be horizontal), off axis position, manual calculation variations and reproducibility of the FBX system etc. FBX dosimetry offers itself as an in-vivo method to estimate the dose delivered to the target site in external beam therapy. (author)

Exploring technological and architectural solutions for nursing home residents, care professionals and technical staff: Focus groups with professional stakeholders.

NARCIS (Netherlands)

A.M.C. Dooremalen; J. van Hoof; H.T.G. Weffers; M.H. Wetzels; MD E.J.M. Wouters

2014-01-01

J. van Hoof, A.M.C. Dooremalen, M.H. Wetzels, H.T.G. Weffers, E.J.M. Wouters (2014) Exploring technological and architectural solutions for nursing home residents, care professionals and technical staff: Focus groups with professional stakeholders. International Journal for Innovative Research in

Child-Focused and Context-Focused Behaviors of Physical and Occupational Therapists during Treatment of Young Children with Cerebral Palsy

NARCIS (Netherlands)

Kruijsen-Terpstra, Anne J A; Ellens, Mariëlle; Ketelaar, Marjolijn; Verschuren, Olaf; Di Rezze, Briano; Gorter, Jan Willem; Visser-Meily, Anne M A; Jongmans, Marian J.

2016-01-01

Aims: To (1) describe the child- and context-focused behaviors of physical and occupational therapists, and (2) compare the behaviors of therapists in a standard therapy session with those of therapists trained to deliver child- and context-focused services. Method: Videos of 49 therapy sessions

Child-Focused and Context-Focused Behaviors of Physical and Occupational Therapists during Treatment of Young Children with Cerebral Palsy

NARCIS (Netherlands)

Kruijsen-Terpstra, Anne J A; Ellens, Mariëlle; Ketelaar, Marjolijn; Verschuren, Olaf; Di Rezze, Briano; Gorter, Jan Willem; Visser-Meily, Anne M A; Jongmans, Marian J

2016-01-01

AIMS: To (1) describe the child- and context-focused behaviors of physical and occupational therapists, and (2) compare the behaviors of therapists in a standard therapy session with those of therapists trained to deliver child- and context-focused services. METHOD: Videos of 49 therapy sessions

Potential mechanism in sonodynamic therapy and focused ultrasound induced apoptosis in sarcoma 180 cells in vitro.

Science.gov (United States)

Tang, Wei; Liu, Quanhong; Wang, Xiaobing; Wang, Pan; Zhang, Jing; Cao, Bing

2009-12-01

Sonodynamic therapy employs a combination of ultrasound and a sonosensitizer to enhance the cytotoxic effect of ultrasound and promote apoptosis. However, the mechanism underlying the synergistic effect of ultrasound and hematoporphyrin is still unclear. In this study, we investigated mechanism of the induction of apoptosis by sonodynamic therapy in Sarcoma 180 cells. The cell suspension was treated by 1.75-MHz focused continuous ultrasound at an acoustic power (I(SATA)) of 1.4+/-0.07 W/cm(2) for 3 min in the absence or presence of 20 microg/ml hematoporphyrin. The proportion of apoptotic cells was determined by flow cytometry. We then analyzed the reactive oxygen species generation and localization by confocal microscopy. Western blotting and reverse transcriptase-polymerase chain reaction were used to analyze the expression of caspase-8, caspase-9, poly(ADP)-ribose polymerase, and nuclear factor-kappaB. The findings of our study indicate that ultrasound treatment induced the activation of nuclear factor-kappaB as an early stress response. When cells were pretreated with hematoporphyrin, the initial response to the therapy was the formation of (1)O(2) in the mitochondria. Our results primarily demonstrate that the mechanisms of induction of apoptosis by ultrasound and hematoporphyrin-sonodynamic therapies are very different. Our findings can provide a basis for explaining the synergistic effect of ultrasound and hematoporphyrin.

The focusing effect of P-wave in the Moon's and Earth's low-velocity core. Analytical solution

Science.gov (United States)

Fatyanov, A. G.; Burmin, V. Yu

2018-04-01

The important aspect in the study of the structure of the interiors of planets is the question of the presence and state of core inside them. While for the Earth this task was solved long ago, the question of whether the core of the Moon is in a liquid or solid state up to the present is debatable up to present. If the core of the Moon is liquid, then the velocity of longitudinal waves in it should be lower than in the surrounding mantle. If the core is solid, then most likely, the velocity of longitudinal waves in it is higher than in the mantle. Numerical calculations of the wave field allow us to identify the criteria for drawing conclusions about the state of the lunar core. In this paper we consider the problem of constructing an analytical solution for wave fields in a layered sphere of arbitrary radius. A stable analytic solution is obtained for the wave fields of longitudinal waves in a three-layer sphere. Calculations of the total wave fields and rays for simplified models of the Earth and the Moon with real parameters are presented. The analytical solution and the ray pattern showed that the low-velocity cores of the Earth and the Moon possess the properties of a collecting lens. This leads to the emergence of a wave field focusing area. As a result, focused waves of considerable amplitude appear on the surface of the Earth and the Moon. In the Earth case, they appear before the first PKP-wave arrival. These are so-called "precursors", which continue in the subsequent arrivals of waves. At the same time, for the simplified model of the Earth, the maximum amplitude growth is observed in the 147-degree region. For the Moon model, the maximum amplitude growth is around 180°.

Trauma-focused cognitive behaviour therapy and exercise for chronic whiplash: protocol of a randomised, controlled trial

Directory of Open Access Journals (Sweden)

Letitia Campbell

2015-10-01

Discussion: This study will provide a definitive evaluation of the effects of adding trauma-focused cognitive behaviour therapy to physiotherapy exercise for individuals with chronic WAD and PTSD. This study is likely to influence the clinical management of whiplash injury and will have immediate clinical applicability in Australia, Denmark and the wider international community. The study will also have implications for both health and insurance policy makers in their decision-making regarding treatment options and funding.

Treatment Options in Oligometastatic Disease: Stereotactic Body Radiation Therapy - Focus on Colorectal Cancer.

Science.gov (United States)

Wild, Aaron T; Yamada, Yoshiya

2017-03-01

Improvements in systemic therapy for metastatic colorectal cancer (CRC) have markedly extended survival, rendering local control of metastases to critical organs of increasing importance, especially in the oligometastatic setting where the disease may not yet have acquired the ability to widely disseminate. While surgical resection remains the gold standard for oligometastases in many organs, stereotactic body radiation therapy (SBRT) presents a non-invasive alternative for achieving local control. A literature review was performed to identify and summarize the findings of key prospective and retrospective studies that have shaped the field of SBRT for oligometastases to the lung, liver, and spine with a focus on oligometastases from CRC in particular. Modern dose-escalated SBRT regimens can achieve 1-year local control rates of 77-100%, 90-100%, and 81-95% for oligometastases involving the lung, liver, and spine, respectively. Rates of grade 3 or greater toxicity with contemporary SBRT techniques are consistently low at <10% in the lung, <5% in the liver, and <2%/8% for neurologic/non-neurologic toxicity in the spine, respectively. SBRT appears safe and effective for treating oligometastases involving the lung, liver, and spine. Randomized trials comparing SBRT to surgical resection and other local therapeutic modalities for the treatment of CRC oligometastases bear consideration.

Mental health and wellbeing: focus on men's health.

Science.gov (United States)

Patrick, Sarah; Robertson, Steve

2016-11-24

All nurses have a responsibility to ensure that they actively promote both mental and physical health and wellbeing. This article aims to bring together current thinking and evidence about nursing and men's mental health promotion. Key areas of concern outlined are the high rate of suicide in men, the expression of depression in men and the problems of masculinity when related to seeking help for mental health. The article highlights the importance of language and the normalising of distressing feelings when working with men and suggests that nurses need to recognise how men can experience depression differently, actively identify and address suicidal thinking, and provide gender-sensitive interventions. Additionally, nurses working with men need to demonstrate 'male-positive' values and offer future-focused and action-oriented interventions (such as solution-focused, coaching or cognitive behavioural therapy approaches) that contribute to a sense of agency, promote hope and are more engaging for many men.

Toward an integrative understanding of narrative and emotion processes in Emotion-focused therapy of depression: implications for theory, research and practice.

Science.gov (United States)

Angus, Lynne

2012-01-01

This paper addresses the fundamental contributions of client narrative disclosure in psychotherapy and its importance for the elaboration of new emotional meanings and self understanding in the context of Emotion-focused therapy (EFT) of depression. An overview of the multi-methodological steps undertaken to empirically investigate the contributions of client story telling, emotional differentiation and meaning-making processes (Narrative Processes Coding System; Angus et al., 1999) in EFT treatments of depression is provided, followed by a summary of key research findings that informed the development of a narrative-informed approach to Emotion-focused therapy of depression (Angus & Greenberg, 2011). Finally, the clinical practice and training implications of adopting a research-informed approach to working with narrative and emotion processes in EFT are described, and future research directions discussed.

Temperature-assisted solute focusing with sequential trap/release zones in isocratic and gradient capillary liquid chromatography: Simulation and experiment

Science.gov (United States)

Groskreutz, Stephen R.; Weber, Stephen G.

2016-01-01

In this work we characterize the development of a method to enhance temperature-assisted on-column solute focusing (TASF) called two-stage TASF. A new instrument was built to implement two-stage TASF consisting of a linear array of three independent, electronically controlled Peltier devices (thermoelectric coolers, TECs). Samples are loaded onto the chromatographic column with the first two TECs, TEC A and TEC B, cold. In the two-stage TASF approach TECs A and B are cooled during injection. TEC A is heated following sample loading. At some time following TEC A’s temperature rise, TEC B’s temperature is increased from the focusing temperature to a temperature matching that of TEC A. Injection bands are focused twice on-column, first on the initial TEC, e.g. single-stage TASF, then refocused on the second, cold TEC. Our goal is to understand the two-stage TASF approach in detail. We have developed a simple yet powerful digital simulation procedure to model the effect of changing temperature in the two focusing zones on retention, band shape and band spreading. The simulation can predict experimental chromatograms resulting from spatial and temporal temperature programs in combination with isocratic and solvent gradient elution. To assess the two-stage TASF method and the accuracy of the simulation well characterized solutes are needed. Thus, retention factors were measured at six temperatures (25–75 °C) at each of twelve mobile phases compositions (0.05–0.60 acetonitrile/water) for homologs of n-alkyl hydroxylbenzoate esters and n-alkyl p-hydroxyphenones. Simulations accurately reflect experimental results in showing that the two-stage approach improves separation quality. For example, two-stage TASF increased sensitivity for a low retention solute by a factor of 2.2 relative to single-stage TASF and 8.8 relative to isothermal conditions using isocratic elution. Gradient elution results for two-stage TASF were more encouraging. Application of two-stage TASF

Cultural dissonance among generations: a solution-focused approach with East Asian elders and their families.

Science.gov (United States)

Lee, Mo Yee; Mjelde-Mossey, LeeAnn

2004-10-01

In traditional East Asian cultures, high value is assigned to family harmony and filial piety coupled with the expectation that elders will be honored and obeyed. A lifetime of such expectations shapes how elders perceive their role and status in the family. Problems can arise when younger, less traditional, generations do not share these expectations. This article describes a solution-focused approach that facilitates the family in creating a beneficial harmony in situations of cultural dissonance. Family members are empowered to draw on personal strengths in which multiple worldviews and values of individual members are recognized, incorporated, and negotiated.

Bound dipole solitary solutions in anisotropic nonlocal self-focusing media

DEFF Research Database (Denmark)

Mamaev, A.V.; Zozulya, A.A.; Mezentsev, V.K.

1997-01-01

We find and analyze bound dipole solitary solutions in media with anisotropic nonlocal photorefractive material response. The dipole solutions consist of two elliptically shaped Gaussian-type beams separated by several diameters, and with a pi phase shift between their fields. Spatial evolution...

Exploring technological and architectural solutions for nursing home residents, care professionals and technical staff: Focus groups with professional stakeholders.

OpenAIRE

Dooremalen, A.M.C.; van Hoof, J.; Weffers, H.T.G.; Wetzels, M.H.; Wouters, E.J.M.

2014-01-01

J. van Hoof, A.M.C. Dooremalen, M.H. Wetzels, H.T.G. Weffers, E.J.M. Wouters (2014) Exploring technological and architectural solutions for nursing home residents, care professionals and technical staff: Focus groups with professional stakeholders. International Journal for Innovative Research in Science & Technology 1(3): 90-105

Trauma-Focused Cognitive Behavioral Therapy: Assessing the Evidence

Science.gov (United States)

Ramirez de Arellano, Michael A.; Jobe-Shields, Lisa; George, Preethy; Dougherty, Richard H.; Daniels, Allen S.; Ghose, Sushmita Shoma; Huang, Larke; Delphin-Rittmon, Miriam E.

2015-01-01

Objective Trauma-Focused Cognitive-Behavioral Therapy (TF-CBT) is a conjoint parent-child treatment developed by Cohen, Mannarino, and Deblinger that uses cognitive-behavioral principles and exposure techniques to prevent and treat posttraumatic stress, depression, and behavioral problems. This review defined TF-CBT, differentiated it from other models, and assessed the evidence base. Methods Authors reviewed meta-analyses, reviews, and individual studies (1995 to 2013). Databases surveyed were PubMed, PsycINFO, Applied Social Sciences Index and Abstracts, Sociological Abstracts, Social Services Abstracts, PILOTS, the ERIC, and the CINAHL. They chose from three levels of research evidence (high, moderate, and low) on the basis of benchmarks for number of studies and quality of their methodology. They also described the evidence of effectiveness. Results The level of evidence for TF-CBT was rated as high on the basis of ten RCTs, three of which were conducted independently (not by TF-CBT developers). TF-CBT has demonstrated positive outcomes in reducing symptoms of posttraumatic stress disorder, although it is less clear whether TF-CBT is effective in reducing behavior problems or symptoms of depression. Limitations of the studies include concerns about investigator bias and exclusion of vulnerable populations. Conclusions TF-CBT is a viable treatment for reducing trauma-related symptoms among some children who have experienced trauma and their nonoffending caregivers. Based on this evidence, TF-CBT should be available as a covered service in health plans. Ongoing research is needed to further identify best practices for TF-CBT in various settings and with individuals from various racial and ethnic backgrounds and with varied trauma histories, symptoms, and stages of intellectual, social, and emotional development. PMID:24638076

Amount and Focus of Physical Therapy and Occupational Therapy for Young Children with Cerebral Palsy

Science.gov (United States)

Palisano, Robert J.; Begnoche, Denise M.; Chiarello, Lisa A.; Bartlett, Doreen J.; McCoy, Sarah Westcott; Chang, Hui-Ju

2012-01-01

The aims of this study were to describe physical therapy (PT) and occupational therapy (OT) services for a cohort of 399 children with cerebral palsy (CP), 2-6 years old, residing in the United States and Canada. Parents completed a services questionnaire by telephone interview. Therapists classified children's Gross Motor Function Classification…

Preliminary assessment of one-dimensional MR elastography for use in monitoring focused ultrasound therapy

International Nuclear Information System (INIS)

Yuan Le; Glaser, Kevin J; Rouviere, Olivier; Gorny, Krzysztof R; Chen, Shigao; Manduca, Armando; Ehman, Richard L; Felmlee, Joel P

2007-01-01

The purpose of this work is to assess a fast technique that measures tissue stiffness and temperature during focused ultrasound thermal therapy (FUS). A one-dimensional (1D) MR elastography (MRE) pulse sequence was evaluated for the purpose of obtaining rapid measurements of thermally induced changes in tissue stiffness and temperature for monitoring FUS treatments. The accuracy of the 1D measurement was studied by comparing tissue displacements measured by 1D MRE with those measured by the well-established 2D MRE pulse sequence. The reproducibility of the 1D MRE measurement was assessed, in gel phantoms and ex vivo porcine tissue, for varied FUS intensity levels (31.5-199.9 W cm -2 ) and over a range of displacements at the focus (0.1-1 μm). Temperature elevations in agarose gel phantoms were measured using 1D MRE and calibrated using fiberoptic-thermometer-based measurements. The 1D MRE displacement measurements are highly correlated with those obtained with the 2D technique (R 2 = 0.88-0.93), indicating that 1D MRE can successfully measure tissue displacement. Ten repeated trials at each FUS power level yielded a minimum detectable displacement change of 0.2 μm in phantoms and 0.4 μm in tissue (at 95% confidence level). The 1D MRE temperature measurements correlated well with temperature changes measured simultaneously with fiberoptic thermometers (R 2 = 0.97). The 1D MRE technique is capable of detecting tissue displacements as low as 0.4 μm, which is an order of magnitude smaller than 5 μm displacements expected during FUS therapy (Le et al 2005 AIP Conf. Proc.: Ther. Ultrasound 829 186-90). Additionally, 1D MRE was shown to provide adequate measurements of temperature elevations in tissue. These findings indicate that 1D MRE may be an effective tool for monitoring FUS treatments

The Rate and Shape of Change in Binge Eating Episodes and Weight: An Effectiveness Trial of Emotionally Focused Group Therapy for Binge-Eating Disorder.

Science.gov (United States)

Compare, Angelo; Tasca, Giorgio A

2016-01-01

This study investigated the phases of change and the relationship between binge eating (BE) episodes and weight across 20 weeks of emotionally focused group therapy (EFGT) and combined therapy (CT) of EFGT plus dietary counselling for BE disorder. We used a non-randomized observational study design that included 118 obese adult patients with BE disorder who were treated by manualized therapy protocols. Participants were assigned to treatment condition (EFGT or CT) based on consensus among clinicians. Participants were assessed weekly during the 20 weeks of therapy for weight and BE episodes and at pre-treatment and 6 months post-treatment. Binge eating episodes and weight significantly declined during EFGT and CT. Compared with EFGT, CT resulted in more rapid weight loss across weeks of therapy. BE episodes and weight significantly covaried, and their positive association increased as sessions progressed. Change in BE episodes and weight during treatment was best modelled by a cubic growth curve showing a slow rate of change in early sessions, a faster rate of change in middle sessions and a slower rate of change in late sessions. This cubic modelling of change was associated with better outcomes 6 months post-treatment. Cubic modelling of change supported a three-stage model of EFGT and CT, and the cubic trajectory was associated with better outcomes at follow-up. The addition of dietary counselling to EFGT resulted in earlier response to treatment in terms of BE episodes and weight among those in the CT condition. Decline in binge eating (BE) episodes is related to decline in weight, and this relationship was greater towards the end of treatment. Emotionally focused group therapy plus dietary counselling that targets both affect regulation and nutritional problems resulted in faster rate of response early in treatment both in terms of BE episodes and weight. Combined emotionally focused group therapy and dietary counselling may provide clinicians with an

Design and validation of low-cost assistive glove for hand assessment and therapy during activity of daily living-focused robotic stroke therapy.

Science.gov (United States)

Nathan, Dominic E; Johnson, Michelle J; McGuire, John R

2009-01-01

Hand and arm impairment is common after stroke. Robotic stroke therapy will be more effective if hand and upper-arm training is integrated to help users practice reaching and grasping tasks. This article presents the design, development, and validation of a low-cost, functional electrical stimulation grasp-assistive glove for use with task-oriented robotic stroke therapy. Our glove measures grasp aperture while a user completes simple-to-complex real-life activities, and when combined with an integrated functional electrical stimulator, it assists in hand opening and closing. A key function is a new grasp-aperture prediction model, which uses the position of the end-effectors of two planar robots to define the distance between the thumb and index finger. We validated the accuracy and repeatability of the glove and its capability to assist in grasping. Results from five nondisabled subjects indicated that the glove is accurate and repeatable for both static hand-open and -closed tasks when compared with goniometric measures and for dynamic reach-to-grasp tasks when compared with motion analysis measures. Results from five subjects with stroke showed that with the glove, they could open their hands but without it could not. We present a glove that is a low-cost solution for in vivo grasp measurement and assistance.

Step one within stepped care trauma-focused cognitive behavioral therapy for young children: a pilot study.

Science.gov (United States)

Salloum, Alison; Robst, John; Scheeringa, Michael S; Cohen, Judith A; Wang, Wei; Murphy, Tanya K; Tolin, David F; Storch, Eric A

2014-02-01

This pilot study explored the preliminary efficacy, parent acceptability and economic cost of delivering Step One within Stepped Care Trauma-Focused Cognitive Behavioral Therapy (SC-TF-CBT). Nine young children ages 3-6 years and their parents participated in SC-TF-CBT. Eighty-three percent (5/6) of the children who completed Step One treatment and 55.6 % (5/9) of the intent-to-treat sample responded to Step One. One case relapsed at post-assessment. Treatment gains were maintained at 3-month follow-up. Generally, parents found Step One to be acceptable and were satisfied with treatment. At 3-month follow-up, the cost per unit improvement for posttraumatic stress symptoms and severity ranged from $27.65 to $131.33 for the responders and from $36.12 to $208.11 for the intent-to-treat sample. Further research on stepped care for young children is warranted to examine if this approach is more efficient, accessible and cost-effective than traditional therapy.

An Evaluation of Trauma Focused Cognitive Behavioral Therapy for Children in Zambia

Science.gov (United States)

Murray, Laura K; Familiar, Itziar; Skavenski, Stephanie; Jere, Elizabeth; Cohen, Judy; Imasiku, Mwiya; Mayeya, John; Bass, Judith K; Bolton, Paul

2013-01-01

Objectives To monitor and evaluate the feasibility of implementing Trauma Focused-Cognitive Behavioral Therapy (TF-CBT) to address trauma and stress-related symptoms in orphans and vulnerable children (OVC) in Zambia as part of ongoing programming within a non-governmental organization (NGO). Methods As part of ongoing programming, voluntary care-workers administered locally validated assessments to identify children who met criteria for moderate to severe trauma symptomatology. Local lay counselors implemented TF-CBT with identified families, while participating in ongoing supervision. Fifty-eight children and adolescents aged 5–18 completed the TF-CBT treatment, with pre- and post-assessments. Results The mean number of traumas reported by the treatment completers (N=58) was 4.11. Post assessments showed significant reductions in severity of trauma symptoms (pintervention into programmatic services run by an NGO in low/middle resource countries. Results also support the effectiveness of implementation strategies such as task shifting, and the apprenticeship model of training and supervision. PMID:23768939

SU-E-E-03: Developing Solutions to Critical Radiation Oncology Challenges in Tanzania

Energy Technology Data Exchange (ETDEWEB)

Kenton, O [University of Pennsylvania, School of Arts and Sciences, College of Liberal and Professional Studies, Philadelphia, PA (United States); Dachi, J [Ocean Road Cancer Institute, Dar Es Salaam (Tanzania, United Republic of); Metz, J [University of Pennsylvania, Perelman School of Medicine, Department of Radiation Oncology, Philadelphia, PA (United States); Avery, S [University of Pennsylvania, School of Arts and Sciences, College of Liberal and Professional Studies, Philadelphia, PA (United States); University of Pennsylvania, Perelman School of Medicine, Department of Radiation Oncology, Philadelphia, PA (United States)

2014-06-01

Purpose: Develop solutions to critical medical physics challenges in Tanzania. Methods: In September of 2013 we began working with Jumaa Bin Dachi, a Therapy Physicist at the Ocean Road Cancer Institute in Dar es Salaam, Tanzania. We developed a bi-lateral learning partnership over the course of eight qualitative Skype meetings with Jumaa. From these meetings we have ascertained that there is a gap between the installation of new equipment and treating patients. This gap has often been overlooked by international partners attempting to improve radiation therapy access. Relationships with academic institutions abroad can fill these gaps, and lead to sustained care of patients needing radiation. Results: Our efforts are best given in a supporting role to help develop solutions and new technology that can reduce the burden on the Medical Physicist. Solutions may include: training material, support for radiation therapy classes, development of appropriate local protocols, and peer-review on documents being produced. New technology needs to focus around simple and easy field shaping, improved patient imaging systems, and systems for patient set-up. We believe our work can help alleviate some of the burdens faced by this institute. Conclusion: While we are just in the beginning stage of this partnership, we believe there is great potential for success between both parties. We hope that the Ocean Road Cancer Institute will benefit from potential funding and resources by partnering with a High Income Country to develop affordable solutions to clinical problems in Tanzania.

SU-E-E-03: Developing Solutions to Critical Radiation Oncology Challenges in Tanzania

International Nuclear Information System (INIS)

Kenton, O; Dachi, J; Metz, J; Avery, S

2014-01-01

Purpose: Develop solutions to critical medical physics challenges in Tanzania. Methods: In September of 2013 we began working with Jumaa Bin Dachi, a Therapy Physicist at the Ocean Road Cancer Institute in Dar es Salaam, Tanzania. We developed a bi-lateral learning partnership over the course of eight qualitative Skype meetings with Jumaa. From these meetings we have ascertained that there is a gap between the installation of new equipment and treating patients. This gap has often been overlooked by international partners attempting to improve radiation therapy access. Relationships with academic institutions abroad can fill these gaps, and lead to sustained care of patients needing radiation. Results: Our efforts are best given in a supporting role to help develop solutions and new technology that can reduce the burden on the Medical Physicist. Solutions may include: training material, support for radiation therapy classes, development of appropriate local protocols, and peer-review on documents being produced. New technology needs to focus around simple and easy field shaping, improved patient imaging systems, and systems for patient set-up. We believe our work can help alleviate some of the burdens faced by this institute. Conclusion: While we are just in the beginning stage of this partnership, we believe there is great potential for success between both parties. We hope that the Ocean Road Cancer Institute will benefit from potential funding and resources by partnering with a High Income Country to develop affordable solutions to clinical problems in Tanzania

Trauma-focused cognitive behaviour therapy and exercise for chronic whiplash: protocol of a randomised, controlled trial.

Science.gov (United States)

Campbell, Letitia; Kenardy, Justin; Andersen, Tonny; McGregor, Leanne; Maujean, Annick; Sterling, Michele

2015-10-01

As a consequence of a road traffic crash, persistent pain and disability following whiplash injury are common and incur substantial personal and economic costs. Up to 50% of people who experience a whiplash injury will never fully recover and up to 30% will remain moderately to severely disabled by the condition. The reason as to why symptoms persist past the acute to sub-acute stage and become chronic is unclear, but likely results from complex interactions between structural injury, physical impairments, and psychological and psychosocial factors. Psychological responses related to the traumatic event itself are becoming an increasingly recognised factor in the whiplash condition. Despite this recognition, there is limited knowledge regarding the effectiveness of psychological interventions, either delivered alone or in combination with physiotherapy, in reducing the physical and pain-related psychological factors of chronic whiplash. Pilot study results have shown positive results for the use of trauma-focused cognitive behaviour therapy to treat psychological factors, pain and disability in individuals with chronic whiplash. The results have indicated that a combined approach could not only reduce psychological symptoms, but also pain and disability. The primary aim of this randomised, controlled trial is to investigate the effectiveness of combined trauma-focused cognitive behavioural therapy, delivered by a psychologist, and physiotherapy exercise to decrease pain and disability of individuals with chronic whiplash and post-traumatic stress disorder (PTSD). The trial also aims to investigate the effectiveness of the combined therapy in decreasing post-traumatic stress symptoms, anxiety and depression. A total of 108 participants with chronic whiplash-associated disorder (WAD) grade II of > 3 months and whiplash injury and will have immediate clinical applicability in Australia, Denmark and the wider international community. The study will also have

Rescue pre-operative treatment with Lugol's solution in uncontrolled Graves' disease.

Science.gov (United States)

Calissendorff, Jan; Falhammar, Henrik

2017-05-01

Graves' disease is a common cause of hyperthyroidism. Three therapies have been used for decades: pharmacologic therapy, surgery and radioiodine. In case of adverse events, especially agranulocytosis or hepatotoxicity, pre-treatment with Lugol's solution containing iodine/potassium iodide to induce euthyroidism before surgery could be advocated, but this has rarely been reported. All patients hospitalised due to uncontrolled hyperthyroidism at the Karolinska University Hospital 2005-2015 and treated with Lugol's solution were included. All electronic files were carefully reviewed manually, with focus on the cause of treatment and admission, demographic data, and effects of iodine on thyroid hormone levels and pulse frequency. Twenty-seven patients were included. Lugol's solution had been chosen due to agranulocytosis in 9 (33%), hepatotoxicity in 2 (7%), other side effects in 11 (41%) and poor adherence to medication in 5 (19%). Levels of free T4, free T3 and heart rate decreased significantly after 5-9 days of iodine therapy (free T4 53-20 pmol/L, P  = 0.0002; free T3 20-6.5 pmol/L, P  = 0.04; heart rate 87-76 beats/min P  = 0.0007), whereas TSH remained unchanged. Side effects were noted in 4 (15%) (rash n  = 2, rash and vomiting n  = 1, swelling of fingers n  = 1). Thyroidectomy was performed in 26 patients (96%) and one was treated with radioiodine; all treatments were without serious complications. Treatment of uncontrolled hyperthyroidism with Lugol's solution before definitive treatment is safe and it decreases thyroid hormone levels and heart rate. Side effects were limited. Lugol's solution could be recommended pre-operatively in Graves' disease with failed medical treatment, especially if side effects to anti-thyroid drugs have occurred. © 2017 The authors.

Temperature-based on-column solute focusing in capillary liquid chromatography reduces peak broadening from precolumn dispersion and volume overload when used alone or with solvent-based focusing

Science.gov (United States)

Groskreutz, Stephen R.; Horner, Anthony R.; Weber, Stephen G.

2015-01-01

On-column focusing is essential for satisfactory performance using capillary scale columns. On-column focusing results from generating transient conditions at the head of the column that lead to high solute retention. Solvent-based on-column focusing is a well-known approach to achieve this. Temperature-assisted on-column focusing (TASF) can also be effective. TASF improves focusing by cooling a short segment of the column inlet to a temperature that is lower than the column temperature during the injection and then rapidly heating the focusing segment to the match the column temperature. A troublesome feature of an earlier implementation of TASF was the need to leave the capillary column unpacked in that portion of the column inside the fitting connecting it to the injection valve. We have overcome that problem in this work by packing the head of the column with solid silica spheres. In addition, technical improvements to the TASF instrumentation include: selection of a more powerful thermo-electric cooler to create faster temperature changes and electronic control for easy incorporation into conventional capillary instruments. Used in conjunction with solvent-based focusing and with isocratic elution, volumes of paraben samples (esters of p-hydroxybenzoic acid) up to 4.5-times the column liquid volume can be injected without significant bandspreading due to volume overload. Interestingly, the shapes of the peaks from the lowest volume injections that we can make, 30 nL, are improved when using TASF. TASF is very effective at reducing the detrimental effects of precolumn dispersion using isocratic elution. Finally, we show that TASF can be used to focus the neuropeptide galanin in a sample solvent with elution strength stronger than the mobile phase. Here, the stronger solvent is necessitated by the need to prevent peptide adsorption prior to and during analysis. PMID:26091787

MR-Guided Pulsed High-Intensity Focused Ultrasound Enhancement of Gene Therapy Combined With Androgen Deprivation and Radiotherapy for Prostate Cancer Treatment

Science.gov (United States)

2009-09-01

ultrasound . J. Acoust. Soc.Am. 72 1926-1932, (1982) (7) Neppiras E A. Acoustic cavitation . Physics reports 61(3): 159-251, (1980) (8) ter Haar G R, Daniels...Guided Pulsed High-Intensity Focused Ultrasound Enhancement of 5b. GRANT NUMBER W81XWH-08-1-0469 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...failing to This work is aimed to study MR guided high intensity focused ultrasound (MRgHIFU) enhancement of gene therapy for Prostate Cancer. The

Emerging therapies for Clostridium difficile infection – focus on fidaxomicin

Directory of Open Access Journals (Sweden)

Chaparro-Rojas F

2013-06-01

Full Text Available Fredy Chaparro-Rojas, Kathleen M MullaneDepartment of Medicine, Section of Infectious Diseases, University of Chicago, Chicago, IL, USAAbstract: The epidemiology of Clostridium difficile infections (CDI has evolved during the last decades, with an increase in the reported incidence, severity of cases, and rate of mortality and relapses. These increases have primarily affected some special populations including the elderly, patients requiring concomitant antibiotic therapy, patients with renal failure, and patients with cancer. Until recently, the treatment of CDI was limited to either metronidazole or vancomycin. New therapeutic options have emerged to address the shortcomings of current antibiotic therapy. Fidaxomicin stands out as the first-in-class oral macrocyclic antibiotic with targeted activity against C. difficile and minimal collateral damage on the normal colonic flora. Fidaxomicin has demonstrated performance not inferior to what is considered the “gold standard” available therapy for CDI, vancomycin, in two separate Phase III clinical trials, but with significant advantages, including fewer recurrences and higher rates of sustained clinical cures. Fidaxomicin constitutes an important development in targeted antibiotic therapy for CDI and must be considered as a first-line agent for patients with risk factors known to portend relapse and severe infection.Keywords: fidaxomicin, Clostridium difficile-associated diarrhea, CDAD, Clostridium difficile infection (CDI, vancomycin, metronidazole

Focusing of electromagnetic waves

International Nuclear Information System (INIS)

Dhayalan, V.

1996-01-01

The focusing of electromagnetic waves inside a slab has been examined together with two special cases in which the slab is reduced to a single interface or a single medium. To that end the exact solutions for the fields inside a layered medium have been used, given in terms of the outside current source in order to obtain the solutions for the focused electric field inside a slab. Both exact and asymptotic solutions of the problem have been considered, and the validity of the latter has been discussed. The author has developed a numerical algorithm for evaluation of the diffraction integral with special emphasis on reducing the computing time. The numerical techniques in the paper can be readily applied to evaluate similar diffraction integrals occurring e.g. in microstrip antennas. 46 refs

Line focus x-ray tubes-a new concept to produce high brilliance x-rays.

Science.gov (United States)

Bartzsch, Stefan; Oelfke, Uwe

2017-10-27

Currently hard coherent x-ray radiation at high photon fluxes can only be produced with large and expensive radiation sources, such as 3[Formula: see text] generation synchrotrons. Especially in medicine, this limitation prevents various promising developments in imaging and therapy from being translated into clinical practice. Here we present a new concept of highly brilliant x-ray sources, line focus x-ray tubes (LFXTs), which may serve as a powerful and cheap alternative to synchrotrons and a range of other existing technologies. LFXTs employ an extremely thin focal spot and a rapidly rotating target for the electron beam which causes a change in the physical mechanism of target heating, allowing higher electron beam intensities at the focal spot. Monte Carlo simulations and numeric solutions of the heat equation are used to predict the characteristics of the LFXT. In terms of photon flux and coherence length, the performance of the line focus x-ray tube compares with inverse Compton scattering sources. Dose rates of up to 180 Gy [Formula: see text] can be reached in 50 cm distance from the focal spot. The results demonstrate that the line focus tube can serve as a powerful compact source for phase contrast imaging and microbeam radiation therapy. The production of a prototype seems technically feasible.

Review of Real-Time 3-Dimensional Image Guided Radiation Therapy on Standard-Equipped Cancer Radiation Therapy Systems: Are We at the Tipping Point for the Era of Real-Time Radiation Therapy?

Science.gov (United States)

Keall, Paul J; Nguyen, Doan Trang; O'Brien, Ricky; Zhang, Pengpeng; Happersett, Laura; Bertholet, Jenny; Poulsen, Per R

2018-04-14

To review real-time 3-dimensional (3D) image guided radiation therapy (IGRT) on standard-equipped cancer radiation therapy systems, focusing on clinically implemented solutions. Three groups in 3 continents have clinically implemented novel real-time 3D IGRT solutions on standard-equipped linear accelerators. These technologies encompass kilovoltage, combined megavoltage-kilovoltage, and combined kilovoltage-optical imaging. The cancer sites treated span pelvic and abdominal tumors for which respiratory motion is present. For each method the 3D-measured motion during treatment is reported. After treatment, dose reconstruction was used to assess the treatment quality in the presence of motion with and without real-time 3D IGRT. The geometric accuracy was quantified through phantom experiments. A literature search was conducted to identify additional real-time 3D IGRT methods that could be clinically implemented in the near future. The real-time 3D IGRT methods were successfully clinically implemented and have been used to treat more than 200 patients. Systematic target position shifts were observed using all 3 methods. Dose reconstruction demonstrated that the delivered dose is closer to the planned dose with real-time 3D IGRT than without real-time 3D IGRT. In addition, compromised target dose coverage and variable normal tissue doses were found without real-time 3D IGRT. The geometric accuracy results with real-time 3D IGRT had a mean error of real-time 3D IGRT methods using standard-equipped radiation therapy systems that could also be clinically implemented. Multiple clinical implementations of real-time 3D IGRT on standard-equipped cancer radiation therapy systems have been demonstrated. Many more approaches that could be implemented were identified. These solutions provide a pathway for the broader adoption of methods to make radiation therapy more accurate, impacting tumor and normal tissue dose, margins, and ultimately patient outcomes. Copyright © 2018

Alcohol use, antiretroviral therapy adherence, and preferences regarding an alcohol-focused adherence intervention in patients with human immunodeficiency virus.

Science.gov (United States)

Kekwaletswe, Connie T; Morojele, Neo K

2014-01-01

The primary objectives of this study were to determine the association between alcohol and antiretroviral therapy (ART) adherence and the perceived appropriateness and acceptability of elements of an adherence counseling program with a focus on alcohol-related ART nonadherence among a sample of ART recipients in human immunodeficiency virus (HIV) clinics in Tshwane, South Africa. We conducted a cross-sectional study with purposive sampling. The sample comprised 304 male and female ART recipients at two President's Emergency Plan For AIDS Relief-supported HIV clinics. Using an interview schedule, we assessed patients' alcohol use (Alcohol Use Disorders Identification Test), other drug use, level of adherence to ART, and reasons for missing ART doses (AIDS Clinical Trials Group adherence instrument). Additionally, patients' views were solicited on: the likely effectiveness of potential facilitators; the preferred quantity, duration, format, and setting of the sessions; the usefulness of having family members/friends attend sessions along with the patient; and potential skill sets to be imparted. About half of the male drinkers' and three quarters of the female drinkers' Alcohol Use Disorders Identification Test scores were suggestive of hazardous or harmful drinking. Average self-reported ART adherence was 89.7%. There was a significant association between level of alcohol use and degree of ART adherence. Overall, participants perceived two clinic-based sessions, each of one hour's duration, in a group format, and facilitated by a peer or adherence counselor, as most appropriate and acceptable. Participants also had a favorable attitude towards family and friends accompanying them to the sessions. They also favored an alcohol-focused adherence counseling program that employs motivational interviewing and cognitive behavioral therapy-type approaches. The association between alcohol use and ART nonadherence points to a need for alcohol-focused ART adherence

Alcohol use, antiretroviral therapy adherence, and preferences regarding an alcohol-focused adherence intervention in patients with human immunodeficiency virus

Directory of Open Access Journals (Sweden)

Kekwaletswe CT

2014-03-01

Full Text Available Connie T Kekwaletswe,1 Neo K Morojele1,21Alcohol and Drug Abuse Research Unit, Medical Research Council, Pretoria, 2School of Public Health, University of the Witwatersrand, Johannesburg, South AfricaBackground: The primary objectives of this study were to determine the association between alcohol and antiretroviral therapy (ART adherence and the perceived appropriateness and acceptability of elements of an adherence counseling program with a focus on alcohol-related ART nonadherence among a sample of ART recipients in human immunodeficiency virus (HIV clinics in Tshwane, South Africa.Methods: We conducted a cross-sectional study with purposive sampling. The sample comprised 304 male and female ART recipients at two President's Emergency Plan For AIDS Relief-supported HIV clinics. Using an interview schedule, we assessed patients' alcohol use (Alcohol Use Disorders Identification Test, other drug use, level of adherence to ART, and reasons for missing ART doses (AIDS Clinical Trials Group adherence instrument. Additionally, patients’ views were solicited on: the likely effectiveness of potential facilitators; the preferred quantity, duration, format, and setting of the sessions; the usefulness of having family members/friends attend sessions along with the patient; and potential skill sets to be imparted.Results: About half of the male drinkers’ and three quarters of the female drinkers’ Alcohol Use Disorders Identification Test scores were suggestive of hazardous or harmful drinking. Average self-reported ART adherence was 89.7%. There was a significant association between level of alcohol use and degree of ART adherence. Overall, participants perceived two clinic-based sessions, each of one hour’s duration, in a group format, and facilitated by a peer or adherence counselor, as most appropriate and acceptable. Participants also had a favorable attitude towards family and friends accompanying them to the sessions. They also favored an

Optimization of adaptive radiation therapy in cervical cancer: Solutions for photon and proton therapy

NARCIS (Netherlands)

van de Schoot, A.J.A.J.

2016-01-01

In cervical cancer radiation therapy, an adaptive strategy is required to compensate for interfraction anatomical variations in order to achieve adequate dose delivery. In this thesis, we have aimed at optimizing adaptive radiation therapy in cervical cancer to improve treatment efficiency and

High power phased array prototype for clinical high intensity focused ultrasound : applications to transcostal and transcranial therapy.

Science.gov (United States)

Pernot, M; Aubry, J -F; Tanter, M; Marquet, F; Montaldo, G; Boch, A -L; Kujas, M; Seilhean, D; Fink, M

2007-01-01

Bursts of focused ultrasound energy three orders of magnitude more intense than diagnostic ultrasound became during the last decade a noninvasive option for treating cancer from breast to prostate or uterine fibroid. However, many challenges remain to be addressed. First, the corrections of distortions induced on the ultrasonic therapy beam during its propagation through defocusing obstacles like skull bone or ribs remain today a technological performance that still need to be validated clinically. Secondly, the problem of motion artifacts particularly important for the treatment of abdominal parts becomes today an important research topic. Finally, the problem of the treatment monitoring is a wide subject of interest in the growing HIFU community. For all these issues, the potential of new ultrasonic therapy devices able to work both in Transmit and Receive modes will be emphasized. A review of the work under achievement at L.O.A. using this new generation of HIFU prototypes on the monitoring, motion correction and aberrations corrections will be presented.

Pre-hospital Obstacles in Thrombolytic Therapy and Suggested Solutions

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Betül Tekin Güveli

2015-12-01

Full Text Available INTRODUCTION: Acute ischemic stroke is frequently encountered in emergency neurology clinics. Especially when administered within 3 hours of symptom onset, thrombolytic therapy is important in reducing ischemic injury and neurological disability. In this study, we aimed to investigate the demographic and clinical characteristics according to application time, to identify situations which pose an obstacle to thrombolytic therapy and to review the thrombolytic therapy results in patients diagnosed with acute ischemic stroke. METHODS: The patients diagnosed with acute ischemic stroke were evaluated and their age, gender, complaints, risk factors, previous history of stroke, with whom they live, how they arrived at the hospital and their application time information were recorded. Those who were admitted within 3 hours of symptom onset were assessed as early, those admitted after 3 hours were assessed as late admission. Then the rate of thrombolytic therapy, final results and the clinical status in early admission patients and the reasons for delay in late admission patients were discussed. RESULTS: Among 361 acute ischemic stroke patients, the mean age was 66±14,1. 111 patients were admitted within 3 hours of symptom onset, 246 patients were admitted after three hours. Patients arriving to emergency room with 112 Ambulance Service were admitted earlier than those brought in by family, and this difference was statistically significant. The most common causes of time loss in late admissions were the patients being referred from other centers and the unawareness of family about the importance of the disease. There were 13 patients treated with thrombolytic therapy, and complications occurred in one patient. DISCUSSION AND CONCLUSION: Thrombolytic therapy is important in acute ischemic stroke for suitable patients.Our study suggested that the most important factors in spreading of performing the thrombolytic therapy are informing the public about

Temperature-based on-column solute focusing in capillary liquid chromatography reduces peak broadening from pre-column dispersion and volume overload when used alone or with solvent-based focusing.

Science.gov (United States)

Groskreutz, Stephen R; Horner, Anthony R; Weber, Stephen G

2015-07-31

On-column focusing is essential for satisfactory performance using capillary scale columns. On-column focusing results from generating transient conditions at the head of the column that lead to high solute retention. Solvent-based on-column focusing is a well-known approach to achieve this. Temperature-assisted on-column focusing (TASF) can also be effective. TASF improves focusing by cooling a short segment of the column inlet to a temperature that is lower than the column temperature during the injection and then rapidly heating the focusing segment to the match the column temperature. A troublesome feature of an earlier implementation of TASF was the need to leave the capillary column unpacked in that portion of the column inside the fitting connecting it to the injection valve. We have overcome that problem in this work by packing the head of the column with solid silica spheres. In addition, technical improvements to the TASF instrumentation include: selection of a more powerful thermo-electric cooler to create faster temperature changes and electronic control for easy incorporation into conventional capillary instruments. Used in conjunction with solvent-based focusing and with isocratic elution, volumes of paraben samples (esters of p-hydroxybenzoic acid) up to 4.5-times the column liquid volume can be injected without significant bandspreading due to volume overload. Interestingly, the shapes of the peaks from the lowest volume injections that we can make, 30nL, are improved when using TASF. TASF is very effective at reducing the detrimental effects of pre-column dispersion using isocratic elution. Finally, we show that TASF can be used to focus the neuropeptide galanin in a sample solvent with elution strength stronger than the mobile phase. Here, the stronger solvent is necessitated by the need to prevent peptide adsorption prior to and during analysis. Copyright © 2015 Elsevier B.V. All rights reserved.

Case report: manualized trauma-focused cognitive behavioral therapy with an unaccompanied refugee minor girl

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Johanna Unterhitzenberger

2016-01-01

Full Text Available Background: There is uncertainty whether young traumatized refugees should be treated with culturally adapted psychotherapy or with an evidence-based western approach. As yet, empirical studies on culturally adapted treatments for unaccompanied young refugees in industrialized host countries are not available. Studies do, however, suggest that trauma-focused treatment is promising for this group. Objective: We describe the treatment of an unaccompanied refugee minor girl with posttraumatic stress disorder (PTSD who underwent manualized trauma-focused cognitive behavioral therapy (TF-CBT; Cohen, Mannarino, & Deblinger, 2006. Methods: A 17-year-old girl from East Africa, who came to Germany without a caregiver, was treated for PTSD resulting from several traumatic experiences and losses in her home country and while fleeing. She lived in a group home for adolescents. Baseline, post, and follow-up data are reported. Results: The girl participated in 12 sessions of manualized TF-CBT. Her caregiver from the youth services received another 12 sessions in line with the treatment manual. Symptoms decreased in a clinically significant manner; at the end of the treatment, the girl was deemed to have recovered from PTSD. Treatment success remained stable over 6 months. Conclusions: Manualized TF-CBT is feasible for young refugees without significant cultural adaptations. It can, however, be seen as culturally sensitive.

Case report: manualized trauma-focused cognitive behavioral therapy with an unaccompanied refugee minor girl.

Science.gov (United States)

Unterhitzenberger, Johanna; Rosner, Rita

2016-01-01

There is uncertainty whether young traumatized refugees should be treated with culturally adapted psychotherapy or with an evidence-based western approach. As yet, empirical studies on culturally adapted treatments for unaccompanied young refugees in industrialized host countries are not available. Studies do, however, suggest that trauma-focused treatment is promising for this group. We describe the treatment of an unaccompanied refugee minor girl with posttraumatic stress disorder (PTSD) who underwent manualized trauma-focused cognitive behavioral therapy (TF-CBT; Cohen, Mannarino, & Deblinger, 2006). A 17-year-old girl from East Africa, who came to Germany without a caregiver, was treated for PTSD resulting from several traumatic experiences and losses in her home country and while fleeing. She lived in a group home for adolescents. Baseline, post, and follow-up data are reported. The girl participated in 12 sessions of manualized TF-CBT. Her caregiver from the youth services received another 12 sessions in line with the treatment manual. Symptoms decreased in a clinically significant manner; at the end of the treatment, the girl was deemed to have recovered from PTSD. Treatment success remained stable over 6 months. Manualized TF-CBT is feasible for young refugees without significant cultural adaptations. It can, however, be seen as culturally sensitive.

Self-narrative reconstruction in emotion-focused therapy: A preliminary task analysis.

Science.gov (United States)

Cunha, Carla; Mendes, Inês; Ribeiro, António P; Angus, Lynne; Greenberg, Leslie S; Gonçalves, Miguel M

2017-11-01

This research explored the consolidation phase of emotion-focused therapy (EFT) for depression and studies-through a task-analysis method-how client-therapist dyads evolved from the exploration of the problem to self-narrative reconstruction. Innovative moments (IMs) were used to situate the process of self-narrative reconstruction within sessions, particularly through reconceptualization and performing change IMs. We contrasted the observation of these occurrences with a rational model of self-narrative reconstruction, previously built. This study presents the rational model and the revised rational-empirical model of the self-narrative reconstruction task in three EFT dyads, suggesting nine steps necessary for task resolution: (1) Explicit recognition of differences in the present and steps in the path of change; (2) Development of a meta-perspective contrast between present self and past self; (3) Amplification of contrast in the self; (4) A positive appreciation of changes is conveyed; (5) Occurrence of feelings of empowerment, competence, and mastery; (6) Reference to difficulties still present; (7) Emphasis on the loss of centrality of the problem; (8) Perception of change as a gradual, developing process; and (9) Reference to projects, experiences of change, or elaboration of new plans. Central aspects of therapist activity in facilitating the client's progression along these nine steps are also elaborated.

INTERDISCIPLINARY MODULE IN PREVENTION AND HEALTH PROMOTION IN POPULATION HEALTH FOR OCCUPATIONAL THERAPY AND PHYSIOTHERAPY STUDENTS

DEFF Research Database (Denmark)

Brandt, Jørgen

-operate towards appropriate solutions. The groups suggest and present preventive and health promotion solutions and strategies especially designed for this particular situation. The groups are supervised by an interdisciplinary team of occupational therapy and physiotherapy lecturers. In addition......PURPOSE: The purpose is to provide physiotherapy and occupational therapy students at the University College Cvu vita in Holstebro, Denmark, the opportunity to develop competences for interdisciplinary working situations concerning promotion of population health. RELEVANCE: The Danish Ministry...... of the Interior and Health participates in co-operation within the European Union on health areas, which focuses on efforts with respect to public health (Article 152 of the Treaty on EU). The curricula for both educations underline the importance of preparing the students for interdisciplinary co...

Education campaign focuses on effects of irradiation therapy

Energy Technology Data Exchange (ETDEWEB)

1975-05-01

An educational campaign was recently launched to call attention to the increased risk of thyroid carcinoma resulting from radiotherapy administered to the head and neck during childhood or adolescence. Although irradiation therapy for benign conditions of the head and neck was discontinued 15 years ago, the late effects of this treatment are being reported with increasing frequency. Thyroid screening programs are being established in the Chicago area. (ERB)

Rescue pre-operative treatment with Lugol’s solution in uncontrolled Graves’ disease

Directory of Open Access Journals (Sweden)

Jan Calissendorff

2017-04-01

Full Text Available Background: Graves’ disease is a common cause of hyperthyroidism. Three therapies have been used for decades: pharmacologic therapy, surgery and radioiodine. In case of adverse events, especially agranulocytosis or hepatotoxicity, pre-treatment with Lugol’s solution containing iodine/potassium iodide to induce euthyroidism before surgery could be advocated, but this has rarely been reported. Methods: All patients hospitalised due to uncontrolled hyperthyroidism at the Karolinska University Hospital 2005–2015 and treated with Lugol’s solution were included. All electronic files were carefully reviewed manually, with focus on the cause of treatment and admission, demographic data, and effects of iodine on thyroid hormone levels and pulse frequency. Results: Twenty-seven patients were included. Lugol’s solution had been chosen due to agranulocytosis in 9 (33%, hepatotoxicity in 2 (7%, other side effects in 11 (41% and poor adherence to medication in 5 (19%. Levels of free T4, free T3 and heart rate decreased significantly after 5–9 days of iodine therapy (free T4 53–20 pmol/L, P = 0.0002; free T3 20–6.5 pmol/L, P = 0.04; heart rate 87–76 beats/min P = 0.0007, whereas TSH remained unchanged. Side effects were noted in 4 (15% (rash n = 2, rash and vomiting n = 1, swelling of fingers n = 1. Thyroidectomy was performed in 26 patients (96% and one was treated with radioiodine; all treatments were without serious complications. Conclusion: Treatment of uncontrolled hyperthyroidism with Lugol’s solution before definitive treatment is safe and it decreases thyroid hormone levels and heart rate. Side effects were limited. Lugol’s solution could be recommended pre-operatively in Graves’ disease with failed medical treatment, especially if side effects to anti-thyroid drugs have occurred.

Optimal therapy for patients with hepatocellular carcinoma and resistance or intolerance to sorafenib: challenges and solutions

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Ray EM

2017-11-01

Full Text Available Emily M Ray, Hanna K Sanoff Division of Hematology/Oncology, University of North Carolina, Chapel Hill, NC, USA Abstract: The only US Food and Drug Administration (FDA-approved first-line systemic therapy for hepatocellular carcinoma (HCC is sorafenib; however, resistance or intolerance to sorafenib is unfortunately common. In this review, we briefly describe systemic therapies that can be considered for patients with HCC who show resistance or intolerance to sorafenib. For all patients with HCC who need systemic therapy, we strongly advocate for participation in clinical trials. Cytotoxic chemotherapy plays a minor role in the treatment of advanced HCC, with some data supporting the use of FOLFOX (infusional fluorouracil, leucovorin, and oxaliplatin and GEMOX (gemcitabine-oxaliplatin. Multi-target kinase inhibitors such as lenvantinib and regorafenib have recently met their primary endpoints as first- and second-line therapy, respectively, with regorafenib now representing the only FDA-approved drug for second-line treatment of HCC. Other targeted therapies remain under investigation, but results so far have not significantly changed clinical practice. Immunotherapy is an interesting area of research in the treatment of HCC with preclinical and early clinical data demonstrating exciting results; thus numerous investigational studies are currently focusing on immunotherapy in the treatment of HCC. While systemic treatment options in HCC remain a challenge for providers, in this review, we summarize the current literature and highlight areas of progress with respect to the treatment of patients with HCC and resistance or intolerance to sorafenib. Keywords: liver cancer, chemotherapy, immunotherapy

Candida Infective Endocarditis: an Observational Cohort Study with a Focus on Therapy

Science.gov (United States)

Johnson, Melissa; Bayer, Arnold S.; Bradley, Suzanne; Giannitsioti, Efthymia; Miró, José M.; Tornos, Pilar; Tattevin, Pierre; Strahilevitz, Jacob; Spelman, Denis; Athan, Eugene; Nacinovich, Francisco; Fortes, Claudio Q.; Lamas, Cristiane; Barsic, Bruno; Fernández-Hidalgo, Nuria; Muñoz, Patricia; Chu, Vivian H.

2015-01-01

Candida infective endocarditis is a rare disease with a high mortality rate. Our understanding of this infection is derived from case series, case reports, and small prospective cohorts. The purpose of this study was to evaluate the clinical features and use of different antifungal treatment regimens for Candida infective endocarditis. This prospective cohort study was based on 70 cases of Candida infective endocarditis from the International Collaboration on Endocarditis (ICE)-Prospective Cohort Study and ICE-Plus databases collected between 2000 and 2010. The majority of infections were acquired nosocomially (67%). Congestive heart failure (24%), prosthetic heart valve (46%), and previous infective endocarditis (26%) were common comorbidities. Overall mortality was high, with 36% mortality in the hospital and 59% at 1 year. On univariate analysis, older age, heart failure at baseline, persistent candidemia, nosocomial acquisition, heart failure as a complication, and intracardiac abscess were associated with higher mortality. Mortality was not affected by use of surgical therapy or choice of antifungal agent. A subgroup analysis was performed on 33 patients for whom specific antifungal therapy information was available. In this subgroup, 11 patients received amphotericin B-based therapy and 14 received echinocandin-based therapy. Despite a higher percentage of older patients and nosocomial infection in the echinocandin group, mortality rates were similar between the two groups. In conclusion, Candida infective endocarditis is associated with a high mortality rate that was not impacted by choice of antifungal therapy or by adjunctive surgical intervention. Additionally, echinocandin therapy was as effective as amphotericin B-based therapy in the small subgroup analysis. PMID:25645855

Solution-Focused Strategies for Effective Sexual Health Communication among African American Parents and Their Adolescents.

Science.gov (United States)

Johnson, Sharon D; Williams, Sha-Lai

2015-11-01

The high rates of sexual risk behaviors, particularly among African American youths who may not be aware of their HIV status, provide indication that, unless prevention efforts are enhanced, this vulnerable group of youths will remain at greater risk for negative health status outcomes. Parents are important in efforts to reduce risk among youths and often have a willingness to be sexuality educators for their children; however, communication barriers often impede their ability to provide preventive sexual health knowledge to their youths. Social workers are often presented with opportunities to help parents develop effective sexual health communication skills in informal settings when formal interventions are not feasible. The present effort considers solution-focused strategies social workers can use to help parents overcome barriers and communicate more positively with their youths about sexual health.

Gene therapy as a potential tool for treating neuroblastoma-a focused review.

Science.gov (United States)

Kumar, M D; Dravid, A; Kumar, A; Sen, D

2016-05-01

Neuroblastoma, a solid tumor caused by rapid division of undifferentiated neuroblasts, is the most common childhood malignancy affecting children aged genes is restored to normalcy. Gene therapy is a powerful tool with the potential to inhibit the deleterious effects of oncogenes by inserting corrected/normal genes into the genome. Both viral and non-viral vector-based gene therapies have been developed and adopted to deliver the target genes into neuroblastoma cells. These attempts have given hope to bringing in a new regime of treatment against neuroblastoma. A few gene-therapy-based treatment strategies have been tested in limited clinical trials yielding some positive results. This mini review is an attempt to provide an overview of the available options of gene therapy to treat neuroblastoma.

Trauma-focused cognitive behavioral therapy or eye movement desensitization and reprocessing: what works in children with posttraumatic stress symptoms? A randomized controlled trial

NARCIS (Netherlands)

Diehle, Julia; Opmeer, Brent C.; Boer, Frits; Mannarino, Anthony P.; Lindauer, Ramón J. L.

2015-01-01

To prevent adverse long-term effects, children who suffer from posttraumatic stress symptoms (PTSS) need treatment. Trauma-focused cognitive behavioral therapy (TF-CBT) is an established treatment for children with PTSS. However, alternatives are important for non-responders or if TF-CBT trained

Targeted therapy of animal eyes with tumors by laser-generated focused ultrasound (Conference Presentation)

Science.gov (United States)

Lee, Taehwa; Luo, Wei; Demirci, Hakan; Guo, L. Jay

2016-03-01

Cavitation therapy based on high-amplitude focused ultrasound (e.g., Histotripsy) has shown great promise in clinical trials. The technique realizes localized treatments of tissues and diseased cells by controlling cavitation zones, which can be even smaller than its acoustic spot sizes. Also, the short pressure pulse used in the technique can minimize the unwanted heat accumulation, which the conventional piezoelectric transducers suffer from due to low operating frequencies and relatively long acoustic pulses. However, this modality requires bulky system composed of array of piezoelectric elements and electric amplifiers in order to obtain high pressure amplitude. Moreover, especially when treating an area much smaller than the acoustic spot size, this approach may be vulnerable to nucleation sites within the focal volume, which can potentially induce cavitation and thus enlarge the total treatment area. Here, we show targeted cell-level therapy by using laser generated ultrasound. By employing a concave lens coated by a carbon nanotube (CNT)-polymer composite, high-amplitude acoustic pressure can be obtained at a tight focal spot (small focal spot, comparable to cavitation zone, lead to controlled cavitation treatment. Such feature can be exploited for treating intraocular tumors but without harming other parts of the eye (e.g. healthy retina and choroid) and therefore preserve the vision of the patients. We demonstrate that the localized disruption effects can be used for cell-level surgery to remove cells and to kill cells. Some experimental examples are shown using animal eyeballs.

Effectiveness emotion focused therapy approach on cognitive emotion regulation on emotional breakdown girl students

Directory of Open Access Journals (Sweden)

Zeynab Karaminezhad

2017-03-01

Full Text Available Background : Love Trauma refers to a state of frustration and humiliation felt by the person who is rejected by his/her beloved. The present study was aimed at studying the effectiveness of Emotion-Focused Approach for cognitive emotion regulation of female university students who experienced Love Trauma. Materials and Methods: This study was a quasi-experimental research including a pre-test, a post-test, and a follow-up test with the control group. The statistical population included all female students of Ahvaz universities who had experienced Love Trauma in 2014-2015. The total number of participants was 22, out of which 11 participants (who showed willingness were chosen for the experimental group. The remaining 11 participants were placed in the control group. The Love Trauma Inventory and Cognitive Emotion Regulation Questionnaire were used as the instruments of the research. All participants answered both questionnaires. Then the members of experimental group received the treatment intervention during eight personal 60-minute sessions held twice a week. After that, both groups answered CERQ again. One month after the experiment, the follow-up test was conducted for both groups. The collected data was analyzed by descriptive statistics and Multivariable Analyze of Covariance (MANCOVA. Results: The findings indicated that the Emotion-Focused Approach in the post-test and follow-up test has provoked more positive strategies for cognitive emotion regulation in the experimental group in comparison with the control group Conclusion: Since love and other feelings associated with Love Trauma are classified under the category of emotions, the Emotionally-Focused Therapy can have a significant influence on the cognitive emotion regulation of female students suffering from Love Trauma.

Focusators for laser-branding

Science.gov (United States)

Doskolovich, L. L.; Kazanskiy, N. L.; Kharitonov, S. I.; Uspleniev, G. V.

A new method is investigated for synthesis of computer-generated optical elements: focusators that are able to focus the radial-symmetrical laser beam into complex focal contours, in particular into alphanumeric symbols. The method is based on decomposition of the focal contour into segments of straight lines and semi-circles, following corresponding spacing out of the focusator on elementary segments (concentric rings or sectors) and solution of the inverse task of focusing from focusator segments into corresponding elements of the focal contour. The results of numerical computing of the field from synthesized focusators into the letters are presented. The theoretical efficiency of the focusators discussed is no less than 85%. The amplitude masks and the results of operational studies of synthesized focusators are presented.

Association between mortality and replacement solution bicarbonate concentration in continuous renal replacement therapy: A propensity-matched cohort study.

Directory of Open Access Journals (Sweden)

Kianoush Kashani

Full Text Available Given the known deleterious effects seen with bicarbonate supplementation for acidemia, we hypothesized that utilizing high bicarbonate concentration replacement solution in continuous venovenous hemofiltration (CVVH would be independently associated with higher mortality.In a propensity score-matched historical cohort study conducted at a single tertiary care center from December 9, 2006, through December 31, 2009, a total of 287consecutive adult critically ill patients with Stage III acute kidney injury (AKI requiring CVVH were enrolled. We excluded patients on maintenance dialysis, those who received other modalities of continuous renal replacement therapies, and patients that received a mixed of 22 and 32 mEq/L bicarbonate solution pre- and post-filter. The primary outcome was in-hospital and 90-day mortality rates.Among enrollees, 68 were used 32 mEq/L bicarbonate solution, and 219 received 22mEq/L bicarbonate solution for CVVH. Patients on 32 mEq/L bicarbonate solution were more often non-surgical, had lower pH and bicarbonate level but had higher blood potassium and phosphorus levels in comparison with those on 22 mEq/L bicarbonate solution. After adjustment for the baseline characteristics, the use of 32 bicarbonate solution was significantly associated with increased in-hospital (HR = 1.94; 95% CI 1.02-3.79 and 90-day mortality (HR = 1.50; 95% CI 1.03-2.14. There was a significant increase in the hospital (p = .03 and 90-day (p = .04 mortality between the 22 vs. 32 mEq/L bicarbonate solution groups following propensity matching.Our data showed there is a strong association between using high bicarbonate solution and mortality independent of severity of illness and comorbid conditions. These findings need to be evaluated further in prospective studies.

Candida infective endocarditis: an observational cohort study with a focus on therapy.

Science.gov (United States)

Arnold, Christopher J; Johnson, Melissa; Bayer, Arnold S; Bradley, Suzanne; Giannitsioti, Efthymia; Miró, José M; Tornos, Pilar; Tattevin, Pierre; Strahilevitz, Jacob; Spelman, Denis; Athan, Eugene; Nacinovich, Francisco; Fortes, Claudio Q; Lamas, Cristiane; Barsic, Bruno; Fernández-Hidalgo, Nuria; Muñoz, Patricia; Chu, Vivian H

2015-04-01

Candida infective endocarditis is a rare disease with a high mortality rate. Our understanding of this infection is derived from case series, case reports, and small prospective cohorts. The purpose of this study was to evaluate the clinical features and use of different antifungal treatment regimens for Candida infective endocarditis. This prospective cohort study was based on 70 cases of Candida infective endocarditis from the International Collaboration on Endocarditis (ICE)-Prospective Cohort Study and ICE-Plus databases collected between 2000 and 2010. The majority of infections were acquired nosocomially (67%). Congestive heart failure (24%), prosthetic heart valve (46%), and previous infective endocarditis (26%) were common comorbidities. Overall mortality was high, with 36% mortality in the hospital and 59% at 1 year. On univariate analysis, older age, heart failure at baseline, persistent candidemia, nosocomial acquisition, heart failure as a complication, and intracardiac abscess were associated with higher mortality. Mortality was not affected by use of surgical therapy or choice of antifungal agent. A subgroup analysis was performed on 33 patients for whom specific antifungal therapy information was available. In this subgroup, 11 patients received amphotericin B-based therapy and 14 received echinocandin-based therapy. Despite a higher percentage of older patients and nosocomial infection in the echinocandin group, mortality rates were similar between the two groups. In conclusion, Candida infective endocarditis is associated with a high mortality rate that was not impacted by choice of antifungal therapy or by adjunctive surgical intervention. Additionally, echinocandin therapy was as effective as amphotericin B-based therapy in the small subgroup analysis. Copyright © 2015, American Society for Microbiology. All Rights Reserved.

Emerging role of epidermal growth factor receptor inhibition in therapy for advanced malignancy: focus on NSCLC

International Nuclear Information System (INIS)

Langer, Corey J.

2004-01-01

Combination chemotherapy regimens have emerged as the standard approach in advanced non-small-cell lung cancer. Meta-analyses have demonstrated a 2-month increase in median survival after platinum-based therapy vs. best supportive care, and an absolute 10% improvement in the 1-year survival rate. Just as importantly, cytotoxic therapy has produced benefits in symptom control and quality of life. Newer agents, including the taxanes, vinorelbine, gemcitabine, and irinotecan, have expanded our therapeutic options in the treatment of advanced non-small-cell lung cancer. Despite their contributions, we have reached a therapeutic plateau, with response rates seldom exceeding 30-40% in cooperative group studies and 1-year survival rates stable between 30% and 40%. It is doubtful that substituting one agent for another in various combinations will lead to any further improvement in these rates. The thrust of current research has focused on targeted therapy, and epidermal growth factor receptor inhibition is one of the most promising clinical strategies. Epidermal growth factor receptor inhibitors currently under investigation include the small molecules gefitinib (Iressa, ZD1839) and erlotinib (Tarceva, OSI-774), as well as monoclonal antibodies such as cetuximab (IMC-225, Erbitux). Agents that have only begun to undergo clinical evaluation include CI-1033, an irreversible pan-erbB tyrosine kinase inhibitor, and PKI166 and GW572016, both examples of dual kinase inhibitors (inhibiting epidermal growth factor receptor and Her2). Preclinical models have demonstrated synergy for all these agents in combination with either chemotherapy or radiotherapy, leading to great enthusiasm regarding their ultimate contribution to lung cancer therapy. However, serious clinical challenges persist. These include the identification of the optimal dose(s); the proper integration of these agents into popular, established cytotoxic regimens; and the selection of the optimal setting(s) in which

Application of solution focused brief counseling model to increase of counselee resilience as a part of multicultural society

Directory of Open Access Journals (Sweden)

Dita Kurnia Sari

2016-12-01

Full Text Available Modern multicultural society and is a dynamic life marked by interaction between the components of a diverse society based on the rule of science and technology. A society that is increasingly complex due to the rapid changes in various aspects of life often creates problems for the individual's life. For example, inner tension, internal and external conflicts, and emotional disturbance. Facing these challenges, the individual is expected to have resilience was good. The role of the counselor is to help the counselee improve resilience with counseling approach effectively. Counseling models that meet the criteria of an effective and efficient is the Solution Focused Brief Counseling. Counseling model emphasizes the collaborative process between counselor and counselee to find solutions to achieve the expected goals. In the process of this counseling model uses questioning techniques to uncover the story, advantages, strengths and exceptions problems experienced by counselee in a short time.

Aphasia therapy in the age of globalization: cross-linguistic therapy effects in bilingual aphasia.

Science.gov (United States)

Ansaldo, Ana Inés; Saidi, Ladan Ghazi

2014-01-01

Globalization imposes challenges to the field of behavioural neurology, among which is an increase in the prevalence of bilingual aphasia. Thus, aphasiologists have increasingly focused on bilingual aphasia therapy and, more recently, on the identification of the most efficient procedures for triggering language recovery in bilinguals with aphasia. Therapy in both languages is often not available, and, thus, researchers have focused on the transfer of therapy effects from the treated language to the untreated one. This paper discusses the literature on bilingual aphasia therapy, with a focus on cross-linguistic therapy effects from the language in which therapy is provided to the untreated language. Fifteen articles including two systematic reviews, providing details on pre- and posttherapy in the adult bilingual population with poststroke aphasia and anomia are discussed with regard to variables that can influence the presence or absence of cross-linguistic transfer of therapy effects. . The potential for CLT of therapy effects from the treated to the untreated language depends on the word type, the degree of structural overlap between languages, the type of therapy approach, the pre- and postmorbid language proficiency profiles, and the status of the cognitive control circuit.

Integrating Asian Clients' Filial Piety Beliefs into Solution-Focused Brief Therapy

Science.gov (United States)

Hsu, Wei-Su; Wang, Chiachih D. C.

2011-01-01

Culturally sensitive counseling models for non-Western clients are rarely seen in the literature. Because filial piety is a prevailing cultural belief in Taiwanese/Chinese societies and influences a wide range of individual and interpersonal behaviors, counseling and psychotherapy would be most effective when this cultural norm is considered and…

Delay in onset of metabolic alkalosis during regional citrate anti-coagulation in continous renal replacement therapy with calcium-free replacement solution

Directory of Open Access Journals (Sweden)

See Kay

2009-01-01

Full Text Available Regional citrate anti-coagulation for continuous renal replacement therapy chelates calcium to produce the anti- coagulation effect. We hypothesise that a calcium-free replacement solution will require less citrate and produce fewer metabolic side effects. Fifty patients, in a Medical Intensive Care Unit of a tertiary teaching hospital (25 in each group, received continuous venovenous hemofiltration using either calcium-containing or calcium-free replacement solutions. Both groups had no significant differences in filter life, metabolic alkalosis, hypernatremia, hypocalcemia, and hypercalcemia. However, patients using calcium-containing solution developed metabolic alkalosis earlier, compared to patients using calcium-free solution (mean 24.6 hours,CI 0.8-48.4 vs. 37.2 hours, CI 9.4-65, P = 0.020. When calcium-containing replacement solution was used, more citrate was required (mean 280ml/h, CI 227.2-332.8 vs. 265ml/h, CI 203.4-326.6, P = 0.069, but less calcium was infused (mean 21.2 ml/h, CI 1.2-21.2 vs 51.6ml/h, CI 26.8-76.4, P ≤ 0.0001.

Music Therapy and Music Therapy Research. Response

DEFF Research Database (Denmark)

Pedersen, Inge Nygaard

2002-01-01

This response to Keynote by Prof. Even Ruud (N)"Music Education and Music Therapy seeks to define these two areas with specific focus on tools and methods for analysis of music as these methods are developed in music therapy. This includes that the music therapist, the music and the client create...

Combined ultrasound and MR imaging to guide focused ultrasound therapies in the brain

Science.gov (United States)

Arvanitis, Costas D.; Livingstone, Margaret S.; McDannold, Nathan

2013-07-01

Several emerging therapies with potential for use in the brain, harness effects produced by acoustic cavitation—the interaction between ultrasound and microbubbles either generated during sonication or introduced into the vasculature. Systems developed for transcranial MRI-guided focused ultrasound (MRgFUS) thermal ablation can enable their clinical translation, but methods for real-time monitoring and control are currently lacking. Acoustic emissions produced during sonication can provide information about the location, strength and type of the microbubble oscillations within the ultrasound field, and they can be mapped in real-time using passive imaging approaches. Here, we tested whether such mapping can be achieved transcranially within a clinical brain MRgFUS system. We integrated an ultrasound imaging array into the hemisphere transducer of the MRgFUS device. Passive cavitation maps were obtained during sonications combined with a circulating microbubble agent at 20 targets in the cingulate cortex in three macaques. The maps were compared with MRI-evident tissue effects. The system successfully mapped microbubble activity during both stable and inertial cavitation, which was correlated with MRI-evident transient blood-brain barrier disruption and vascular damage, respectively. The location of this activity was coincident with the resulting tissue changes within the expected resolution limits of the system. While preliminary, these data clearly demonstrate, for the first time, that it is possible to construct maps of stable and inertial cavitation transcranially, in a large animal model, and under clinically relevant conditions. Further, these results suggest that this hybrid ultrasound/MRI approach can provide comprehensive guidance for targeted drug delivery via blood-brain barrier disruption and other emerging ultrasound treatments, facilitating their clinical translation. We anticipate that it will also prove to be an important research tool that will

Combined ultrasound and MR imaging to guide focused ultrasound therapies in the brain

International Nuclear Information System (INIS)

Arvanitis, Costas D; McDannold, Nathan; Livingstone, Margaret S

2013-01-01

Several emerging therapies with potential for use in the brain, harness effects produced by acoustic cavitation—the interaction between ultrasound and microbubbles either generated during sonication or introduced into the vasculature. Systems developed for transcranial MRI-guided focused ultrasound (MRgFUS) thermal ablation can enable their clinical translation, but methods for real-time monitoring and control are currently lacking. Acoustic emissions produced during sonication can provide information about the location, strength and type of the microbubble oscillations within the ultrasound field, and they can be mapped in real-time using passive imaging approaches. Here, we tested whether such mapping can be achieved transcranially within a clinical brain MRgFUS system. We integrated an ultrasound imaging array into the hemisphere transducer of the MRgFUS device. Passive cavitation maps were obtained during sonications combined with a circulating microbubble agent at 20 targets in the cingulate cortex in three macaques. The maps were compared with MRI-evident tissue effects. The system successfully mapped microbubble activity during both stable and inertial cavitation, which was correlated with MRI-evident transient blood–brain barrier disruption and vascular damage, respectively. The location of this activity was coincident with the resulting tissue changes within the expected resolution limits of the system. While preliminary, these data clearly demonstrate, for the first time, that it is possible to construct maps of stable and inertial cavitation transcranially, in a large animal model, and under clinically relevant conditions. Further, these results suggest that this hybrid ultrasound/MRI approach can provide comprehensive guidance for targeted drug delivery via blood–brain barrier disruption and other emerging ultrasound treatments, facilitating their clinical translation. We anticipate that it will also prove to be an important research tool that

Engaging Foster Parents in Treatment: A Randomized Trial of Supplementing Trauma-focused Cognitive Behavioral Therapy with Evidence-based Engagement Strategies

OpenAIRE

Dorsey, Shannon; Pullmann, Michael D.; Berliner, Lucy; Koschmann, Elizabeth; McKay, Mary; Deblinger, Esther

2014-01-01

The goal of this study was to examine the impact of supplementing Trauma-focused Cognitive Behavioral Therapy (TF-CBT; Cohen, Mannarino, & Deblinger, 2006) with evidence-based engagement strategies on foster parent and foster youth engagement in treatment, given challenges engaging foster parents in treatment. A randomized controlled trial of TF-CBT standard delivery compared to TF-CBT plus evidence-based engagement strategies was conducted with 47 children and adolescents in foster care and ...

The importance of Pharmacovigilance for the drug safety: Focus on cardiovascular profile of incretin-based therapy.

Science.gov (United States)

Sportiello, Liberata; Rafaniello, Concetta; Scavone, Cristina; Vitale, Cristiana; Rossi, Francesco; Capuano, Annalisa

2016-01-01

With the recent introduction of the new European Pharmacovigilance legislation, all new drugs must be carefully monitored after admission on the European market, in order to assess the long safety profile. Currently, special attention is given to several hypoglycemic agents with recent market approval (agonists of glucagon-like peptide-1 [GLP-1] receptor and dipeptidyl peptidase 4 inhibitors [DPP-4i]), which act through the potentiation of incretin hormone signaling. Their inclusion in European additional monitoring is also due to safety problems, which seem to characterize their pharmacological class. In fact, these drugs initially showed a good tolerability profile with mainly gastrointestinal adverse events, low risk of hypoglycemia and minor effects on body weight. But, new concerns such as infections, pancreatitis, pancreatic cancer and above all cardiovascular events (especially risk of heart failure requiring hospitalization) are now arising. In this review, we highlighted aspects of the new Pharmacovigilance European dispositions, and then we investigated the tolerability profile of incretin-based therapies, in particular DPP-4 inhibitors. Notably, we focused our attention on new safety concerns, which are emerging mostly in the post-marketing period, as the cardiovascular risk profile. Evidence in literature and opinions of regulatory agencies (e.g., European Medicines Agency and Food and Drug Administration) about risks of incretin-based therapies are yet controversial, and there are many open questions in particular on cancer and cardiovascular effects. Thus, it is important to continue to monitor closely the use of these drugs in clinical practice to improve the knowledge on their long-term safety and their place in diabetes therapy. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Thematic review of family therapy journals 2011

OpenAIRE

Carr, Alan

2012-01-01

In this article the contents of the principal English-language family therapy journals published in 2011 are reviewed under these headings: child-focused problems, adult-focused problems, couples therapy, medical family therapy, military family therapy, theory, research, training, the new Journal of Couple and Family Psychology and Human Systems twenty-first anniversary.

Treatment processes and demographic variables as predictors of dropout from trauma-focused cognitive behavioral therapy (TF-CBT) for youth.

Science.gov (United States)

Yasinski, Carly; Hayes, Adele M; Alpert, Elizabeth; McCauley, Thomas; Ready, C Beth; Webb, Charles; Deblinger, Esther

2018-05-22

Premature dropout is a significant concern in trauma-focused psychotherapy for youth. Previous studies have primarily examined pre-treatment demographic and symptom-related predictors of dropout, but few consistent findings have been reported. The current study examined demographic, symptom, and in-session process variables as predictors of dropout from Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) for youth. Participants were a diverse sample of Medicaid-eligible youth (ages 7-17; n = 108) and their nonoffending caregivers (n = 86), who received TF-CBT through an effectiveness study in a community setting. In-session process variables were coded from audio-recorded sessions, and these and pre-treatment demographic variables and symptom levels were examined as predictors of dropout prior to receiving an adequate dose of TF-CBT (parents or relatives. No other demographic or symptom-related factors predicted dropout. These findings highlight the importance of addressing avoidance and therapeutic relationship difficulties in early sessions of TF-CBT to help reduce dropout, and they have implications for improving efforts to disseminate evidence-based trauma-focused treatments. Copyright © 2018 Elsevier Ltd. All rights reserved.

Immersion and distancing during assimilation of problematic experiences in a good-outcome case of emotion-focused therapy.

Science.gov (United States)

Barbosa, Eunice; Couto, Ana Bela; Basto, Isabel; Stiles, William B; Pinto-Gouveia, José; Salgado, João

2018-03-01

Some studies have suggested that a decrease in immersion (egocentric perspective on personal experiences) and an increase in distancing (observer perspective on personal experiences) are associated with the resolution of clinical problems and positive outcome in psychotherapy for depression. To help clarify how this change in perspectives relates to clinical change, the present study compared changes in immersion and distancing across therapy with progress in one client's assimilation of her problematic experiences. We analyzed all passages referring to the central problematic experience in a good-outcome case of emotion-focused therapy for depression using the Measure of Immersion and Distancing Speech and the Assimilation of Problematic Experiences Scale. Results showed that immersion and distancing were associated with different stages of assimilation. Immersion was associated with stages of emerging awareness and clarification of the problem and in the application of new understandings to daily life. Distancing was associated with problem-solving and attaining insight. The decrease of immersion and increase of distancing associated with therapeutic improvement should not be taken as a recommendation to avoid immersion and encourage distancing. Immersion and distancing may work as coordinated aspects of the processes of psychotherapeutic change.

Three percent diquafosol ophthalmic solution as an additional therapy to existing artificial tears with steroids for dry-eye patients with Sjögren's syndrome.

Science.gov (United States)

Yokoi, N; Sonomura, Y; Kato, H; Komuro, A; Kinoshita, S

2015-09-01

To investigate the long-term results of 3% diquafosol ophthalmic solution as an alternative therapy to existing ophthalmic solutions, including topical immunosuppression, for the treatment of dry eye in patients with Sjögren's syndrome. This study involved 14 female dry-eye patients (mean age: 62.4 years) with Sjögren's syndrome who insufficiently responded to their current therapy. In all patients, 3% diquafosol ophthalmic solution was administered six times daily for 12 months in substitution for artificial tears and sodium hyaluronate ophthalmic solution. Their use of corticosteroid eye drops remained unchanged from that prior to the treatment with diquafosol sodium. The subjective symptoms assessed, and ocular signs including tear meniscus radius and the tear film breakup time, and ocular-surface epithelial damage score were examined at 1, 2, 3, 4, 5, 6, 9, and 12 months after initiating treatment. Among the subjective symptoms, significant improvement was obtained in dryness at 2 months post treatment, in eye fatigue at 1, 2, 3, 4, and 12 months post treatment, and in pain at 1, 2, 6, and 12 months post treatment. Difficulty in opening the eye, foreign body sensation, and redness were also significantly ameliorated at various time-points. The tear meniscus radius and the tear film breakup time were significantly improved throughout the observation period, and the corneal epithelial staining scores were significantly decreased at 3 months post treatment. In dry-eye patients with Sjögren's syndrome, treatment with 3% diquafosol ophthalmic solution improved both symptoms and signs, and that effectiveness was maintained for 12 months.

Finite Volume Scheme for Double Convection-Diffusion Exchange of Solutes in Bicarbonate High-Flux Hollow-Fiber Dialyzer Therapy

Directory of Open Access Journals (Sweden)

Kodwo Annan

2012-01-01

Full Text Available The efficiency of a high-flux dialyzer in terms of buffering and toxic solute removal largely depends on the ability to use convection-diffusion mechanism inside the membrane. A two-dimensional transient convection-diffusion model coupled with acid-base correction term was developed. A finite volume technique was used to discretize the model and to numerically simulate it using MATLAB software tool. We observed that small solute concentration gradients peaked and were large enough to activate solute diffusion process in the membrane. While CO2 concentration gradients diminished from their maxima and shifted toward the end of the membrane, concentration gradients peaked at the same position. Also, CO2 concentration decreased rapidly within the first 47 minutes while optimal concentration was achieved within 30 minutes of the therapy. Abnormally high diffusion fluxes were observed near the blood-membrane interface that increased diffusion driving force and enhanced the overall diffusive process. While convective flux dominated total flux during the dialysis session, there was a continuous interference between convection and diffusion fluxes that call for the need to seek minimal interference between these two mechanisms. This is critical for the effective design and operation of high-flux dialyzers.

Cognitive therapy for performance anxiety.

Science.gov (United States)

Rodebaugh, Thomas L; Chambless, Dianne L

2004-08-01

We present and illustrate the major components of cognitive therapy for performance anxiety, focusing on the performance fears of a client treated with a protocol designed for social phobia. The basic supposition of cognitive theory is that a client's thoughts and beliefs about situations maintain distressing feelings, such as anxiety. Changing these beliefs involves detection and disputation of anxiety-provoking thoughts, as well as testing of these thoughts through exposure to feared situations. Through a process of identifying existing beliefs about performance situations and challenging these beliefs, clients can gain a more realistic and less anxiety-producing perspective on performance tasks. Specific techniques, along with common difficulties and potential solutions, are presented in a detailed case study. Copyright 2004 Wiley Periodicals, Inc.

Seminar: Music Therapy in Dementia Care

DEFF Research Database (Denmark)

Ridder, Hanne Mette Ochsner

2009-01-01

This seminar presents music therapy in person centered dementia care. In the first part focus is on research and documentation. How can short term music therapy document changes in symptoms of depression? Is Dementia Care Mapping a valid assessment tool for documenting group music therapy......? In the next part focus is on clinical music therapy – in group work as well as in individual work – and how the music therapist works in the interdisciplinary field....

Parents Plus Systemic, Solution-Focused Parent Training Programs: Description, Review of the Evidence Base, and Meta-Analysis.

Science.gov (United States)

Carr, Alan; Hartnett, Dan; Brosnan, Eileen; Sharry, John

2017-09-01

Parents Plus (PP) programs are systemic, solution-focused, group-based interventions. They are designed for delivery in clinical and community settings as treatment programs for families with child-focused problems, such as behavioral difficulties, disruptive behavior disorders, and emotional disorders in young people with and without developmental disabilities. PP programs have been developed for families of preschoolers, preadolescent children, and teenagers, as well as for separated or divorced families. Seventeen evaluation studies involving over 1,000 families have shown that PP programs have a significant impact on child behavior problems, goal attainment, and parental satisfaction and stress. The effect size of 0.57 (p < .001) from a meta-analysis of 10 controlled studies for child behavior problems compares favorably with those of meta-analyses of other well-established parent training programs with large evidence bases. In controlled studies, PP programs yielded significant (p < .001) effect sizes for goal attainment (d = 1.51), parental satisfaction (d = 0.78), and parental stress reduction (d = 0.54). PP programs may be facilitated by trained front-line mental health and educational professionals. © 2016 Family Process Institute.

Music therapy in dementia

DEFF Research Database (Denmark)

McDermott, Orii; Crellin, Nadia; Ridder, Hanne Mette Ochsner

2013-01-01

Objective Recent reviews on music therapy for people with dementia have been limited to attempting to evaluate whether it is effective, but there is a need for a critical assessment of the literature to provide insight into the possible mechanisms of actions of music therapy. This systematic review......, five studies investigated hormonal and physiological changes, and five studies focused on social and relational aspects of music therapy. The musical interventions in the studies were diverse, but singing featured as an important medium for change. Conclusions Evidence for short-term improvement...... in mood and reduction in behavioural disturbance was consistent, but there were no high-quality longitudinal studies that demonstrated long-term benefits of music therapy. Future music therapy studies need to define a theoretical model, include better-focused outcome measures, and discuss how the findings...

Negotiating Content with Learners Using Technology Enhanced Teaching and Learning Solutions

Directory of Open Access Journals (Sweden)

Richard Smith

2011-09-01

Full Text Available This paper examines issues around learning ‘content’ and its place in the new digital learning culture. We focus on the increasing demands of digital learners for content that is relevant and the challenges this poses if educators are to stay relevant to them. We say ‘relevance’ is best achieved when content is negotiated with learners in collaboration with instructors. We describe strategies in which technology enhanced teaching and learning solutions have enabled learners to negotiate and create digitised learning content that is educationally, culturally and socially relevant. We cite two case studies that exemplify this approach: a trial of negotiated content with primary school aged digital learners at Brisbane School of Distance Education (BSDE, Australia, and the content decision-making processes used for the development of e-learning courses for hearing health professionals and Auditory-Verbal Therapy at Hear and Say WorldWide Brisbane, Australia. We focus on the changing demands and skill sets of digital learners, their learning managers and subject matter experts, and the use of technology enhanced teaching and learning solutions as the negotiating tool in the development of digital content that is academically rigorous and also learner friendly.

Predictors of Treatment Completion for Families Referred to Trauma Focused-Cognitive Behavioral Therapy after Child Abuse.

Science.gov (United States)

Celano, Marianne; NeMoyer, Amanda; Stagg, Anna; Scott, Nikia

2018-05-22

Despite advances in the dissemination of evidence-based therapy for abuse-related traumatic stress, many referred children fail to complete treatment. Using archival data from a sample of children participating in trauma-focused cognitive behavioral therapy (TF-CBT) at a hospital-based child advocacy center, analyses explored the impact of baseline child traumatic stress symptoms, a second (nonprimary) caregiver's treatment attendance, and the number of assessment sessions on treatment completion while controlling for demographic variables. We conducted analyses separately for the total sample (n = 77) and for a subsample of children 6 years of age or older (n = 65) who completed measures of traumatic stress. Families who completed TF-CBT had fewer pretreatment assessment sessions, odds ratio (OR) = 0.41, 95% CI [0.19, 0.88], and greater nonprimary caregiver session attendance, OR = 1.30, 95% CI [1.03, 1.64], than families who did not complete treatment. Child age, race, and insurance status did not predict treatment completion. Among children at least 6 years of age, treatment completion was related to younger child age, OR = 0.76, 95% CI [0.59, 0.98], and fewer diagnostic evaluation sessions, OR = 0.29, 95% CI [0.11, 0.74], but not to baseline traumatic stress symptoms. Findings may suggest benefits of shortening the assessment period and including a second caregiver in TF-CBT. Copyright © 2018 International Society for Traumatic Stress Studies.

Time to reconsider nonsurgical therapy of benign nontoxic multinodular goitre. Focus on recombinant human TSH (rhTSH) augmented radioiodine therapy

DEFF Research Database (Denmark)

Fast, Søren; Nielsen, Viveque; Bonnema, Steen

2009-01-01

alternatives are needed. Until recently, levothyroxine therapy was the preferred non-surgical alternative, but due to low efficacy and potential side-effects, it is not recommended for routine use in recent international guidelines. Conventional radioiodine (131I)-therapy has been used for two decades......, which makes 131I-therapy less feasible. Another challenge is the negative correlation between initial goitre size and goitre volume reduction (GVR). With its ability to more than double the thyroid 131I-uptake, recombinant human TSH (rhTSH) increases the absorbed radiation dose and thus enhances the GVR...... efficacy. Thus, although in its infancy, and still experimental, rhTSH-augmented 131I-therapy may profoundly alter the nonsurgical treatment of benign non-toxic MNG....

Can Doll therapy preserve or promote attachment in people with cognitive, behavioral, and emotional problems? A pilot study in institutionalized patients with dementia

OpenAIRE

Pezzati, Rita; Molteni, Valentina; Bani, Marco; Settanta, Carmen; Di Maggio, Maria Grazia; Villa, Ivan; Poletti, Barbara; Ardito, Rita B.

2014-01-01

Doll therapy is a non-pharmacological intervention aimed at reducing behavioral and psychological disorders in institutionalized patients with dementia. This therapy as a care tool has been integrated into the context of long-term care institutions, in which the need to find solutions to cognitive, behavioral and emotional problems showed by people with dementia meets the primary objective of developing good care practices focusing on patients and their needs. In the present work we adopt the...

Can Doll therapy preserve or promote attachment in people with cognitive, behavioral and emotional problems? A pilot study in institutionalized patients with dementia

OpenAIRE

Rita ePezzati; Rita ePezzati; Valentina eMolteni; Valentina eMolteni; Marco eBani; Carmen eSettanta; Maria Grazia eDi Maggio; Ivan eVilla; Barbara ePoletti; Barbara ePoletti; Rita B. Ardito

2014-01-01

Doll therapy is a non-pharmacological intervention aimed at reducing behavioral and psychological disorders in institutionalized patients with dementia. This therapy as a care tool has been integrated into the context of long-term care institutions, in which the need to find solutions to cognitive, behavioral and emotional problems showed by people with dementia meets the primary objective of developing good care practices focusing on patients and their needs. In the present work we adopt the...

Computerised working-memory focused cognitive remediation therapy for psychosis--A preliminary study.

Science.gov (United States)

Hargreaves, A; Dillon, R; Anderson-Schmidt, H; Corvin, A; Fitzmaurice, B; Castorina, M; Robertson, I H; Donohoe, G

2015-12-01

Cognitive deficits are a core feature of schizophrenia and related psychotic disorders and are associated with decreased levels of functioning. Behavioural interventions have shown success in remediating these deficits; determining how best to maximise this benefit while minimising the cost is an important next step in optimising this intervention for clinical use. To examine the effects of a novel working-memory focused cognitive remediation (CR) training on cognitive difficulties based on internet delivery of training and weekly telephone support. Participants with a diagnosis of psychosis (n=56) underwent either 8 weeks of CR (approximately 20 h) or 8 weeks of treatment as usual (TAU). General cognitive ability, working memory and episodic memory were measured both pre and post intervention for all participants. In addition to improvements on trained working memory tasks, CR training was associated with significant improvements in two tests of verbal episodic memory. No association between CR and changes in general cognitive ability was observed. Effect sizes for statistically significant changes in memory were comparable to those reported in the literature based primarily on 1:1 training. The cognitive benefits observed in this non-randomised preliminary study indicate that internet-based working memory training can be an effective cognitive remediation therapy. The successes and challenges of an internet-based treatment are discussed. Copyright © 2015 Elsevier B.V. All rights reserved.

High harmonics focusing undulator

Energy Technology Data Exchange (ETDEWEB)

Varfolomeev, A.A.; Hairetdinov, A.H.; Smirnov, A.V.; Khlebnikov, A.S. [Kurchatov Institute, Moscow (Russian Federation)

1995-12-31

It was shown in our previous work that there exist a possibility to enhance significantly the {open_quote}natural{close_quote} focusing properties of the hybrid undulator. Here we analyze the actual undulator configurations which could provide such field structure. Numerical simulations using 2D code PANDIRA were carried out and the enhanced focusing properties of the undulator were demonstrated. The obtained results provide the solution for the beam transport in a very long (short wavelength) undulator schemes.

The Individually Focused Interview

DEFF Research Database (Denmark)

Clausen, Aksel Skovgaard

2012-01-01

relatively “strong” interviewees (interview persons: IPs) with diverse backgrounds; (2) thorough planning of the interview with well-focused themes; and (3) a thorough and repeated introduction to the interview. The omission of audio transcriptions is an obvious solution to the researcher who wants a breadth...... of range of statements stemming from the use of many more interviewees than is often possible. The Individually Focused Interview (TIFI) also provides more time for involvement in the field and further analysis....

Microanalysis on selected video clips with focus on communicative response in music therapy

DEFF Research Database (Denmark)

Ridder, Hanne Mette Ochsner

2007-01-01

This chapter describes a five-step procedure for video analysis where the topic of investigation is the communicative response of clients in music therapy. In this microanalysis procedure only very short video clips are used, and in order to select these clips an overview of each music therapy...... session is obtained with the help of a session-graph that is a systematic way of collecting video observations from one music therapy session and combining the data in one figure. The systematic procedures do not demand sophisticated computer equipment; only standard programmes such as Excel and a media...... player. They are based on individual music therapy work with a population who are difficult to engage in joint activities and who show little response (e.g. persons suffering from severe dementia). The video analysis tools might be relevant to other groups of clients where it is important to form a clear...

Art therapy, psychodrama, and verbal therapy. An integrative model of group therapy in the treatment of adolescents with anorexia nervosa and bulimia nervosa.

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Diamond-Raab, Lisa; Orrell-Valente, Joan K

2002-04-01

Anorexia nervosa and bulimia nervosa typically afflict individuals in adolescence. Given the intractability of these diseases in combination with the natural recalcitrance of adolescence, treatment with this population presents a daunting challenge. Traditional group therapy that focuses on verbal therapy is often not effective with this population, particularly in the acute stages of the diseases. A group therapy approach that integrates art therapy, psychodrama, and verbal therapy offers an innovative alternative to traditional group therapy.

Lactated Ringer's solution or 0.9% sodium chloride as fluid therapy in pigeons (Columba livia submitted to humerus osteosynthesis

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Adriano B. Carregaro

2015-01-01

Full Text Available The study aimed to compare the effects of intraosseous infusion of lactated Ringer's and 0.9% sodium chloride solutions on the electrolytes and acid-base balance in pigeons submitted to humerus osteosynthesis. Eighteen pigeons were undergoing to isoflurane anesthesia by an avalvular circuit system. They were randomly assigned into two groups (n=9 receiving lactated Ringer's solution (LR or 0.9% sodium chloride (SC, in a continuous infusion rate of 20mL/kg/h, by using an intraosseous catheter into the tibiotarsus during 60-minute anesthetic procedure. Heart rate (HR, and respiratory rate (RR were measured every 10 min. Venous blood samples were collected at 0, 30 and 60 minutes to analyze blood pH, PvCO2, HCO3 -, Na+ and K+. Blood gases and electrolytes showed respiratory acidosis in both groups during induction, under physical restraint. This acidosis was evidenced by a decrease of pH since 0 min, associated with a compensatory response, observed by increasing of HCO3 - concentration, at 30 and 60 min. It was not observed any changes on Na+ and K+ serum concentrations. According to the results, there is no reason for choosing one of the two solutions, and it could be concluded that both fluid therapy solutions do not promote any impact on acid-base balance and electrolyte concentrations in pigeons submitted to humerus osteosynthesis.

Effectiveness and cost-effectiveness of an educational intervention for practice teams to deliver problem focused therapy for insomnia: rationale and design of a pilot cluster randomised trial

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Ørner Roderick

2009-01-01

Full Text Available Abstract Background Sleep problems are common, affecting over a third of adults in the United Kingdom and leading to reduced productivity and impaired health-related quality of life. Many of those whose lives are affected seek medical help from primary care. Drug treatment is ineffective long term. Psychological methods for managing sleep problems, including cognitive behavioural therapy for insomnia (CBTi have been shown to be effective and cost effective but have not been widely implemented or evaluated in a general practice setting where they are most likely to be needed and most appropriately delivered. This paper outlines the protocol for a pilot study designed to evaluate the effectiveness and cost-effectiveness of an educational intervention for general practitioners, primary care nurses and other members of the primary care team to deliver problem focused therapy to adult patients presenting with sleep problems due to lifestyle causes, pain or mild to moderate depression or anxiety. Methods and design This will be a pilot cluster randomised controlled trial of a complex intervention. General practices will be randomised to an educational intervention for problem focused therapy which includes a consultation approach comprising careful assessment (using assessment of secondary causes, sleep diaries and severity and use of modified CBTi for insomnia in the consultation compared with usual care (general advice on sleep hygiene and pharmacotherapy with hypnotic drugs. Clinicians randomised to the intervention will receive an educational intervention (2 × 2 hours to implement a complex intervention of problem focused therapy. Clinicians randomised to the control group will receive reinforcement of usual care with sleep hygiene advice. Outcomes will be assessed via self-completion questionnaires and telephone interviews of patients and staff as well as clinical records for interventions and prescribing. Discussion Previous studies in adults

Novel approaches for the treatment of psychostimulant and opioid abuse - focus on opioid receptor-based therapies.

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Bailey, Chris P; Husbands, Stephen M

2014-11-01

Psychostimulant and opioid addiction are poorly treated. The majority of abstinent users relapse back to drug-taking within a year of abstinence, making 'anti-relapse' therapies the focus of much current research. There are two fundamental challenges to developing novel treatments for drug addiction. First, there are three key stimuli that precipitate relapse back to drug-taking: stress, presentation of drug-conditioned cue, taking a small dose of drug. The most successful novel treatment would be effective against all three stimuli. Second, a large number of drug users are poly-drug users: taking more than one drug of abuse at a time. The ideal anti-addiction treatment would, therefore, be effective against all classes of drugs of abuse. In this review, the authors discuss the clinical need and animal models used to uncover potential novel treatments. There is a very broad range of potential treatment approaches and targets currently being examined as potential anti-relapse therapies. These broadly fit into two categories: 'memory-based' and 'receptor-based' and the authors discuss the key targets here within. Opioid receptors and ligands have been widely studied, and research into how different opioid subtypes affect behaviours related to addiction (reward, dysphoria, motivation) suggests that they are tractable targets as anti-relapse treatments. Regarding opioid ligands as novel 'anti-relapse' medication targets, research suggests that a 'non-selective' approach to targeting opioid receptors will be the most effective.

Effectiveness of a web-based solution-focused brief chat treatment for depressed adolescents and young adults: randomized controlled trial.

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Kramer, Jeannet; Conijn, Barbara; Oijevaar, Pien; Riper, Heleen

2014-05-29

Up to 9% of young people suffer from depression. Unfortunately, many in need of help remain untreated. The Internet offers anonymous ways to help depressed youth, especially those who are reluctant to search for help because of fear of stigma. Our goal was to evaluate the effectiveness of an individual chat treatment based on Solution-Focused Brief Therapy (SFBT) to young individuals aged 12-22 years with depressive symptoms by comparing it to a waiting list control group. For this study, 263 young people with depressive symptoms were randomized to the Web-based SFBT intervention, PratenOnline, or to a waiting list control condition. The chat treatment was delivered by trained professionals. Groups were compared on depressive complaints as measured by the Center for Epidemiologic Studies Depression Scale (CES-D) after 9 weeks and 4.5 months. For the chat group only, changes in depressive symptoms at 7.5 months after baseline were explored. The experimental SFBT condition (n=131) showed significantly greater improvement than the waiting list condition (n=132) in depressive symptoms at 9 weeks and 4.5 months on the CES-D, with a small between group effect size at 9 weeks (d=0.18, 95% CI -0.10 to 0.47) and a large effect size at 4.5 months (d=0.79, 95% CI 0.45-1.08). The percentage of participants showing a reliable and clinically significant change in depression was significantly larger for the SFBT intervention at 4.5 months only (28.2% vs 11.4% for the waiting list, PWeb-based SFBT chat intervention of PratenOnline was more effective than a waiting list control group in reducing depressive symptoms, and effects were larger at follow-up then at post-treatment. More studies are needed to find out if outcomes will be replicated, especially for those younger than 18 year old. Netherlands Trial Register: NTR 1696; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=1696 (Archived by WebCite at http://www.webcitation.org/6DspeYWrJ).

Collaboration in experiential therapy.

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Berdondini, Lucia; Elliott, Robert; Shearer, Joan

2012-02-01

We offer a view of the nature and role of client-therapist collaboration in experiential psychotherapy, focusing on Gestalt and emotion-focused therapy (EFT). We distinguish between the necessary condition of mutual trust (the emotional bond between client and therapist) and effective collaboration (regarding the goals and tasks of therapy). Using a case study of experiential therapy for social anxiety, we illustrate how the development of collaboration can be both complex and pivotal for therapeutic success, and how it can involve client and therapist encountering one another through taking risks by openly and nonjudgementally disclosing difficult experiences in order to enrich and advance the work. © 2012 Wiley Periodicals, Inc.

Pathway to Efficacy: Recognizing Cognitive Behavioral Therapy as an Underlying Theory for Adventure Therapy.

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Gillen, Mark C.

2003-01-01

Adventure therapy and cognitive behavioral therapy share elements, including transformation of distorted thinking patterns, a focus on current and future functioning, consideration of the counselor-client relationship, and the use of stress in the change process. Recognizing cognitive behavioral therapy as an empirically sound theory underlying…

Conversation therapy for aphasia: a qualitative review of the literature.

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Simmons-Mackie, Nina; Savage, Meghan C; Worrall, Linda

2014-01-01

A diverse literature addresses elements of conversation therapy in aphasia including intervention rooted in conversation analysis, partner training, group therapy and behavioural intervention. Currently there is no resource for clinicians or researchers that defines and organizes this information into a coherent synopsis describing various conversation therapy practices. To organize information from varied sources into a descriptive overview of conversation therapy for aphasia. Academic search engines were employed to identify research articles published between 1950 and September 2013 reporting on conversation therapy for aphasia. Thirty articles met criteria for review and were identified as primary sources for the qualitative review. Using qualitative methodology, relevant data were extracted from articles and categories were identified to create a descriptive taxonomy of conversation therapy for aphasia. Conversation interventions were divided into descriptive categories including: treatment participants (person with aphasia, partner, dyad), primary guiding orientation (conversation analysis, social model, behavioural, relationship centred), service delivery (individual, group), focus of intervention (generic/individualized; problem/solution oriented; compensatory), training methods (explicit/implicit; external/embedded), activities or tasks, and outcomes measured. Finally, articles were categorized by research design. There was marked variation in conversation therapy approaches and outcome measures reported and a notable gap in information about one-on-one conversation therapy for individuals with aphasia. This review provides a description of various conversation therapy approaches and identified gaps in the existing literature. Valid measures of natural conversation, research on one-on-one conversation approaches for individuals with aphasia, and a systematic body of evidence consisting of high quality research are needed. © 2014 Royal College of Speech

Parents' and children's perception of parent-led Trauma-Focused Cognitive Behavioral Therapy.

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Salloum, Alison; Dorsey, Crystal S; Swaidan, Victoria R; Storch, Eric A

2015-02-01

This study explored parent and child experiences of a parent-led, therapist-assisted treatment during Step One of Stepped Care Trauma-Focused Cognitive Behavioral Therapy (TF-CBT). Seventeen parents/guardians and 16 children who were between the ages of 8 and 12 years were interviewed after Step One and six weeks after the completion of a maintenance phase about their perceptions of the parent-led, therapist-assisted treatment. Participants were asked what they liked and disliked about the treatment as well as what they found to be most and least helpful. Generally, parents and children liked the treatment and found it helpful. In terms of treatment components, children indicated that the relaxation exercises were the most liked/helpful component (62.5%) followed by trauma narrative activities (56.3%). A few children (18.8%) did not like or found least helpful the trauma narrative component as they wanted to avoid talking or thinking about the trauma. Parents indicated that the parent-child meetings were the most liked/helpful (82.4%) followed by the Stepping Together workbook (58.8%) and relaxation exercises (52.9%). Some parents (23.5%) noted that the workbook seemed too repetitive and some parents (17.6%) at times were uncertain if they were leading the parent-child meetings the best way. Parent-led, therapist-assisted TF-CBT may be an acceptable type of service delivery for both parents and children, although more research is needed. Copyright © 2014 Elsevier Ltd. All rights reserved.

Exploring the feasibility and acceptability of a recovery-focused group therapy intervention for adults with bipolar disorder: trial protocol.

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Beck, Alison K; Baker, Amanda; Jones, Steven; Lobban, Fiona; Kay-Lambkin, Frances; Attia, John; Banfield, Michelle

2018-01-31

Improving accessible, acceptable recovery-oriented service provision for people with bipolar disorder (BD) is an important priority. Mindfulness and acceptance-based cognitive and behavioural therapies (or 'third -wave' CBT) may prove fruitful due to the considerable overlap between these approaches and key features of personal recovery. Groups also confer therapeutic benefits consistent with personal recovery and may improve recovery-oriented service provision by adding another modality for accessing support. The primary objective of this trial is to explore the feasibility and acceptability of a new recovery-focused group therapy (RfGT) intervention for adults with BD. This is the first published feasibility assessment of a time-limited RfGTrecovery-focused group therapy intervention for BD. This protocol describes an open feasibility study, utilising a pre-treatment design versus post- treatment design and nested qualitative evaluation. Participants will be recruited from the Central Coast region of New South Wales, Australia, from primary care providers, specialist mental health services, non-government organisations and via self-referral. The primary outcomes are feasibility and acceptability as indexed by recruitment, retention, intervention adherence, adverse events (if any) and detailed consumer feedback. Clinical outcomes and process measures will be assessed to inform future research. Primary outcome data will utiliseuse descriptive statistics (eg, summarizingsummarising recruitment, demographics, attendance, attrition and intervention adherence). Secondary outcomes will be assessed using repeated-measures analysis of covariance across all time points (including change, effect size and variability). Ethical approval has been granted by the Northern Sydney Local Health District HREChuman research ethics committee (HREC) (HREC/16/HAWKE/69) and The University of Newcastle HREC (H-2016-0107). The Ffindings will be used to improve the intervention per user

Wearable Therapy - Detecting Information from Wearables and Mobiles that are Relevant to Clinical and Self-directed Therapy.

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Arnrich, Bert; Ersoy, Cem; Mayora, Oscar; Dey, Anind; Berthouze, Nadia; Kunze, Kai

2017-01-09

This accompanying editorial provides a brief introduction into the focus theme "Wearable Therapy". The focus theme "Wearable Therapy" aims to present contributions which target wearable and mobile technologies to support clinical and self-directed therapy. A call for papers was announced to all participants of the "9th International Conference on Pervasive Computing Technologies for Healthcare" and was published in November 2015. A peer review process was conducted to select the papers for the focus theme. Six papers were selected to be included in this focus theme. The paper topics cover a broad range including an approach to build a health informatics research program, a comprehensive literature review of self-quantification for health self-management, methods for affective state detection of informal care givers, social-aware handling of falls, smart shoes for supporting self-directed therapy of alcohol addicts, and reference information model for pervasive health systems. More empirical evidence is needed that confirms sustainable effects of employing wearable and mobile technology for clinical and self-directed therapy. Inconsistencies between different conceptual approaches need to be revealed in order to enable more systematic investigations and comparisons.

[Dance/Movement Therapy.

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Fenichel, Emily, Ed.

1994-01-01

This newsletter theme issue focuses on dance, play, and movement therapy for infants and toddlers with disabilities. Individual articles are: "Join My Dance: The Unique Movement Style of Each Infant and Toddler Can Invite Communication, Expression and Intervention" (Suzi Tortora); "Dynamic Play Therapy: An Integrated Expressive Arts Approach to…

Adaptive Focusing For Ultrasonic Transcranial Brain Therapy: First In Vivo Investigation On 22 Sheep

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Pernot, Mathieu; Aubry, Jean-François; Tanter, Mickael; Boch, Anne Laure; Kujas, Michelle; Fink, Mathias

2005-03-01

A high power prototype dedicated to trans-skull therapy has been tested in vivo on 22 sheep. The array is made of 300 high power transducers working at 1MHz central frequency and is able to achieve 400 bars at focus in water during five seconds with a 50% percent duty cycle. In the first series of experiments, 10 sheep were treated and sacrificed immediately after treatment. A complete craniotomy was performed on half of the treated animal models in order to get a reference model. On the other half, minimally invasive surgery has been performed: a hydrophone was inserted at a given target location inside the brain through a craniotomy of a few mm2. A time reversal experiment was then conducted through the skull bone with the therapeutic array to treat the targeted point. Thanks to the high power technology of the prototype, trans-skull adaptive treatment could be achieved. In a second series of experiments, 12 animals were divided into three groups and sacrificed respectively one, two or three weeks after treatment. Finally, Magnetic Resonance Imaging and histological examination were performed to confirm tissue damage.

Ultrasonic brain therapy: First trans-skull in vivo experiments on sheep using adaptive focusing

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Pernot, Mathieu; Aubry, Jean-Francois; Tanter, Michael; Fink, Mathias; Boch, Anne-Laure; Kujas, Michèle

2004-05-01

A high-power prototype dedicated to trans-skull therapy has been tested in vivo on 20 sheep. The array is made of 200 high-power transducers working at 1-MHz central and is able to reach 260 bars at focus in water. An echographic array connected to a Philips HDI 1000 system has been inserted in the therapeutic array in order to perform real-time monitoring of the treatment. A complete craniotomy has been performed on half of the treated animal models in order to get a reference model. On the other animals, a minimally invasive surgery has been performed thanks to a time-reversal experiment: a hydrophone was inserted at the target inside the brain thanks to a 1-mm2 craniotomy. A time-reversal experiment was then conducted through the skull bone with the therapeutic array to treat the targeted point. For all the animals a specified region around the target was treated thanks to electronic beam steering. Animals were finally divided into three groups and sacrificed, respectively, 0, 1, and 2 weeks after treatment. Finally, histological examination confirmed tissue damage. These in vivo experiments highlight the strong potential of high-power time-reversal technology.

Cognitive behavioral therapy of socially phobic children focusing on cognition: a randomised wait-list control study

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Stadler Christina

2011-02-01

Full Text Available Abstract Background Although literature provides support for cognitive behavioral therapy (CBT as an efficacious intervention for social phobia, more research is needed to improve treatments for children. Methods Forty four Caucasian children (ages 8-14 meeting diagnostic criteria of social phobia according to the Diagnostic and Statistical Manual of Mental Disorders (4th ed.; APA, 1994 were randomly allocated to either a newly developed CBT program focusing on cognition according to the model of Clark and Wells (n = 21 or a wait-list control group (n = 23. The primary outcome measure was clinical improvement. Secondary outcomes included improvements in anxiety coping, dysfunctional cognitions, interaction frequency and comorbid symptoms. Outcome measures included child report and clinican completed measures as well as a diagnostic interview. Results Significant differences between treatment participants (4 dropouts and controls (2 dropouts were observed at post test on the German version of the Social Phobia and Anxiety Inventory for Children. Furthermore, in the treatment group, significantly more children were free of diagnosis than in wait-list group at post-test. Additional child completed and clinician completed measures support the results. Discussion The study is a first step towards investigating whether CBT focusing on cognition is efficacious in treating children with social phobia. Future research will need to compare this treatment to an active treatment group. There remain the questions of whether the effect of the treatment is specific to the disorder and whether the underlying theoretical model is adequate. Conclusion Preliminary support is provided for the efficacy of the cognitive behavioral treatment focusing on cognition in socially phobic children. Active comparators should be established with other evidence-based CBT programs for anxiety disorders, which differ significantly in their dosage and type of cognitive

Focal therapy with high-intensity focused ultrasound for prostate cancer in the elderly: a feasibility study with 10 years follow-up

Directory of Open Access Journals (Sweden)

Amine B. El Fegoun

2011-04-01

Full Text Available PURPOSE: To evaluate the long-term efficacy of prostate cancer control and complication rates, in the elderly, after focal therapy with high-intensity focused ultrasound (HIFU. MATERIALS AND METHODS: Between June 1997 and March 2000, patients with localized prostate cancer were included into a focal therapy protocol. Inclusion criteria were: PSA < 10 ng/mL, < 3 positive biopsies with only 1 lobe involved, clinical stage < T2a, Gleason score < 7 (3+4, negative CT scan and bone scan. Hemi-ablation of the prostate was performed with the Ablatherm(R device. Survival, complication rates and urinary continence were evaluated. Control biopsies were performed at 1 year. Treatment failure was defined as a positive biopsy or need for salvage therapy. RESULTS: Twelve patients with a mean age 70 years were included. Median follow-up was 10 years. Control prostate biopsies were negative in 11/12 (91% patients. Overall survival was 83% (10/12 and cancer specific survival was 100% at 10 years. Two patients died from other causes. Recurrence free survival was 90% (95% CI; 0.71-1 at 5 years, and 38% (95% CI; 0.04-0.73 at 10 years. Five patients had salvage therapy with repeat HIFU (n = 1 or hormonal therapy (n = 4 and all salvage patients were alive at 10 years. No patients developed lymph node or bone metastasis. No patients suffered from urinary incontinence. International Prostate Symptom Score was stable at 1 year. Complications included two urinary tract infections and one episode of acute urinary retention. CONCLUSIONS: Hemi-prostate ablation with HIFU can be safely performed in selected elderly patients with adequate long-term cancer control and low complication rates. Results from larger prospective studies using improved imaging techniques and extensive biopsy protocols are awaited.

Assistance Focus: Asia/Pacific Region; Clean Energy Solutions Center (CESC)

Energy Technology Data Exchange (ETDEWEB)

None

2015-05-11

The Clean Energy Solutions Center Ask an Expert service connects governments seeking policy information and advice with one of more than 30 global policy experts who can provide reliable and unbiased quick-response advice and information. The service is available at no cost to government agency representatives from any country and the technical institutes assisting them. This publication presents summaries of assistance provided to governments in the Asia/Pacific region, including the benefits of that assistance.

Concepts of context in music therapy.

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Rolvsjord, Randi; Stige, Brynjulf

2015-01-02

In contemporary music therapy as well as in related interdisciplinary fields, the importance of context in relation to theory, research, and practice has been emphasized. However, the word context seems to be used in several different ways and conceptualizations of contextual approaches vary too. The objective of this theoretical article is to clarify traditions of language use in relation to context in music therapy. In reviewing and discussing the literature, we focus on the field of mental health care. When discussing issues related to context, this literature partly focuses on the surroundings of music therapy practice, partly on the ecology of reciprocal influences within and between situations or systems. On this basis, three types of context awareness in music therapy are identified: music therapy in context; music therapy as context; and music therapy as interacting contexts. The identified types of context awareness are exemplified through references to music therapy literature and then discussed in relation to two very different metaphors, namely context as frame and context as link. Implications for practice, research, and theory development in music therapy are suggested.

Concepts of context in music therapy

Science.gov (United States)

Rolvsjord, Randi; Stige, Brynjulf

2015-01-01

In contemporary music therapy as well as in related interdisciplinary fields, the importance of context in relation to theory, research, and practice has been emphasized. However, the word context seems to be used in several different ways and conceptualizations of contextual approaches vary too. The objective of this theoretical article is to clarify traditions of language use in relation to context in music therapy. In reviewing and discussing the literature, we focus on the field of mental health care. When discussing issues related to context, this literature partly focuses on the surroundings of music therapy practice, partly on the ecology of reciprocal influences within and between situations or systems. On this basis, three types of context awareness in music therapy are identified: music therapy in context; music therapy as context; and music therapy as interacting contexts. The identified types of context awareness are exemplified through references to music therapy literature and then discussed in relation to two very different metaphors, namely context as frame and context as link. Implications for practice, research, and theory development in music therapy are suggested. PMID:26157199

Funding therapies for rare diseases: an ethical dilemma with a potential solution.

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Taylor, Colman; Jan, Stephen; Thompson, Kelly

2018-02-01

Funding rare disease therapies presents a challenge in Australia where there is a legislative requirement to consider cost-effectiveness. Currently the Life Saving Drugs Programme (LSDP) provides subsidised access to high-cost therapies for rare, life-threatening conditions. However the LSDP is currently under review by the Minsiter for Health and future access to rare disease therapies in uncertain. Internationally there is no gold standard model to evaluate and fund rare disease therapies, and considerable variation exists. However, common features of international systems include the opportunity for early stakeholder engagement, flexibility with evidence requirements, cost-effectiveness criteria and transparency in relation to the decision making framework and outcomes. Australians value equality and equal opportunity in relation to health care. To meet these expectations there is a clear need to maintain a separate fit-for-purpose framework to evaluate and fund rare disease therapies drawing on overseas best practice. This will provide certainty for industry to continue to invest in such treatments, as well as ensuring funding recommendations are reflective of Australian values balanced against the need for financial sustainability.

Cognitive distortions as a component and treatment focus of pathological gambling: a review.

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Fortune, Erica E; Goodie, Adam S

2012-06-01

The literature on the role of cognitive distortions in the understanding and treatment of pathological gambling (PG) is reviewed, with sections focusing on (a) conceptual underpinnings of cognitive distortions, (b) cognitive distortions related to PG, (c) PG therapies that target cognitive distortions, (d) methodological factors and outcome variations, and (e) conclusions and prescriptive recommendations. The conceptual background for distortions related to PG lies in the program of heuristics and biases (Kahneman & Tversky, 1974) as well as other errors identified in basic psychology. The literature has focused on distortions arising from the representativeness heuristic (gambler's fallacy, overconfidence, and trends in number picking), the availability heuristic (illusory correlation, other individuals' wins, and inherent memory bias), and other sources (the illusion of control and double switching). Some therapies have incorporated cognitive restructuring within broader cognitive-behavioral therapies, with success. Other therapies have focused more narrowly on correcting distorted beliefs, more often with limited success. It is concluded that the literature establishes the role of cognitive distortions in PG and suggests therapies with particularly good promise, but is in need of further enrichment.

[Family therapy of encopresis].

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Spitczok von Brisinski, Ingo; Lüttger, Fred

2007-01-01

Encopresis is a taboo symptom, which is connected with great suffering from mental pressure not only for the children concerned, but also their relatives. Family related approaches are indispensable to understand encopresis, because as a result of high symptom persistence and psychological comorbidity in many cases a purely behavior-therapeutic, symptom focused approach is not sufficient, and further psychotherapeutic interventions are necessary. There is a strong temporal correlation between family interaction and frequency of soiling and changes of interaction influence changes in soiling more than the other way round. In a literature review different family relationship patterns and approaches of family therapy are represented regarding encopresis. Meaningful differences for family therapy are represented regarding primary/secondary encopresis, encopresis with/without comorbid psychiatric disorder as well as encopresis with/without dysfunctional family interaction. Distinctions are made between symptom focused, not-symptom focused and combined family therapeutic approaches, which are illustrated with case examples of outpatient and inpatient treatment. Symptom focused family therapy like e.g. externalizing of the soiling is helpful also if no dysfunctional family interaction patterns are present, because all family members can contribute to treatment success according to their own resources.

Corrective emotional experience in an integrative affect-focused therapy: Building a preliminary model using task analysis.

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Nakamura, Kaori; Iwakabe, Shigeru

2018-03-01

The present study constructed a preliminary process model of corrective emotional experience (CEE) in an integrative affect-focused therapy. Task analysis was used to analyse 6 in-session events taken from 6 Japanese clients who worked with an integrative affect-focused therapist. The 6 events included 3 successful CEEs and 3 partially successful CEEs for comparison. A rational-empirical model of CEE was generated, which consisted of two parallel client change processes, intrapersonal change and interpersonal change, and the therapist interventions corresponding to each process. Therapist experiential interventions and therapist affirmation facilitated both intrapersonal and interpersonal change processes, whereas his relational interventions were associated with the interpersonal change process. The partially successful CEEs were differentiated by the absence of the component of core painful emotions or negative beliefs in intrapersonal change process, which seemed crucial for the interpersonal change process to develop. CEE is best represented by a preliminary model that depicts two parallel yet interacting change processes. Intrapersonal change process is similar to the sequence of change described by the emotional processing model (Pascual-Leone & Greenberg, ), whereas interpersonal change process is a unique contribution of this study. Interpersonal change process was facilitated when the therapist's active stance and use of immediacy responses to make their relational process explicit allowed a shared exploration. Therapist affirmation bridged intrapersonal change to interpersonal change by promoting an adaptive sense of self in clients and forging a deeper emotional connection between the two. Copyright © 2017 John Wiley & Sons, Ltd.

Combined passive acoustic mapping and magnetic resonance thermometry for monitoring phase-shift nanoemulsion enhanced focused ultrasound therapy

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Crake, Calum; Meral, F. Can; Burgess, Mark T.; Papademetriou, Iason T.; McDannold, Nathan J.; Porter, Tyrone M.

2017-08-01

Focused ultrasound (FUS) has the potential to enable precise, image-guided noninvasive surgery for the treatment of cancer in which tumors are identified and destroyed in a single integrated procedure. However, success of the method in highly vascular organs has been limited due to heat losses to perfusion, requiring development of techniques to locally enhance energy absorption and heating. In addition, FUS procedures are conventionally monitored using MRI, which provides excellent anatomical images and can map temperature, but is not capable of capturing the full gamut of available data such as the acoustic emissions generated during this inherently acoustically-driven procedure. Here, we employed phase-shift nanoemulsions (PSNE) embedded in tissue phantoms to promote cavitation and hence temperature rise induced by FUS. In addition, we incorporated passive acoustic mapping (PAM) alongside simultaneous MR thermometry in order to visualize both acoustic emissions and temperature rise, within the bore of a full scale clinical MRI scanner. Focal cavitation of PSNE could be resolved using PAM and resulted in accelerated heating and increased the maximum elevated temperature measured via MR thermometry compared to experiments without nanoemulsions. Over time, the simultaneously acquired acoustic and temperature maps show translation of the focus of activity towards the FUS transducer, and the magnitude of the increase in cavitation and focal shift both increased with nanoemulsion concentration. PAM results were well correlated with MRI thermometry and demonstrated greater sensitivity, with the ability to detect cavitation before enhanced heating was observed. The results suggest that PSNE could be beneficial for enhancement of thermal focused ultrasound therapies and that PAM could be a critical tool for monitoring this process.

Automation of the solution type of intensity modulated radiation therapy with direct planning neoplastic breast lesions

International Nuclear Information System (INIS)

Fuente Rosales, Liset De La; Larrinaga Cortina, Eduardo Francisco

2009-01-01

Breast cancer ranks first among the lesions malignancies involving the Cuban women and the second in mortality only surpassed by lung injury. The breast-conserving surgery is becoming less appeal, with an increase in the choice of radiotherapy to the breast operated, and the surgical bed. Intensity Modulated Radiation Therapy, IMRT has demonstrated better results in the dose distribution for irradiation dimensional treatment breast shaping, 3DCRT. We developed a MATLAB application to obtain the solution type to direct planning IMRT for breast neoplasm. The technique was implemented in the Planning System Treatment Plus Theraplan v3.8 and Precise1 ELEKTA linear accelerator. Static segments are constructed for each portal of incidence and Excel files are exported as the positions of the blades. The technique was validated with a patient, which he performed a radiographic study of computerized axial tomography planning purposes. The standard solution built is consistent with those reported internationally and consists of a segment type and at least two segments of type B. The assignment of the relative weights of the segments is done manually by trial and error procedure, with the general rule of 90% by weight assigned to segment A and the remaining 10% divided equally between B-type segments IMRT breast obtained in a dose 17% homogeneity better than 3DCRT and reduced the average dose in the lung ipsilateral 15%. (author)

Chemoradiotherapy in head and neck squamous cell carcinoma: focus on targeted therapies

International Nuclear Information System (INIS)

Bozec, A.; Thariat, J.; Bensadoun, R.J.; Milano, G.

2008-01-01

Radiotherapy is an essential treatment for many patients with head and neck squamous cell carcinoma. Its association with molecular targeted therapies represents a real progress. Among the recent advances in the molecular targeted therapy of cancer, the applications centred on E.G.F.R. are currently the most promising and the most advanced at clinical level. Considering the set of therapeutic tools targeting E.G.F.R., there are at present two well-identified emerging categories of drugs with monoclonal antibodies, on the one hand, and tyrosine kinase inhibitors, on the other. In many preclinical studies, the combination of anti-E.G.F.R. drugs with irradiation has led to additive or supra-additive cytotoxic effects. Furthermore, anti-angiogenic agents have shown promising results in association with anti-E.G.F.R. drugs and radiotherapy. This research effort has recently produced encouraging clinical results in advanced head and neck cancer with combination of cetuximab (an anti-E.G.F.R. monoclonal antibody) with irradiation with a significant impact on patient survival. Active and efficient clinical research is currently ongoing to determine the place of molecular targeted therapies in the treatment of head and neck cancer, particularly in association with radiotherapy. (authors)

Physical Therapy and Occupational Therapy: Suggested Readings [and] Physical Therapy: Supply/Demand--Some Facts [and] Occupational Therapy: Supply and Demand--Some Facts. Information on Personnel Supply and Demand.

Science.gov (United States)

National Clearinghouse for Professions in Special Education, Reston, VA.

Brought together are two fact sheets on the supply of and demand for physical therapists and occupational therapists. The fact sheets cite statistical data from the National Easter Seal Society, the American Physical Therapy Association, and the American Occupational Therapy Association. The cited facts focus on the need to recruit and retain…

Parents’ Perception of Stepped Care and Standard Care Trauma-Focused Cognitive Behavioral Therapy for Young Children

Science.gov (United States)

Salloum, Alison; Swaidan, Victoria R.; Torres, Angela Claudio; Murphy, Tanya K.; Storch, Eric A.

2015-01-01

Delivery systems other than in-office therapist-led treatments are needed to address treatment barriers such as accessibility, efficiency, costs, and parents wanting an active role in helping their child. To address these barriers, stepped care trauma focused-cognitive behavioral therapy (SC-TF-CBT) was developed as a parent-led, therapist-assisted therapy that occurs primarily at-home so that fewer in-office sessions are required. The current study examines caregivers’ perceptions of parent-led (SC-TF-CBT) and therapist-led (TF-CBT) treatment. Participants consisted of 52 parents/care-givers (25–68 years) of young trauma-exposed children (3–7 years) who were randomly assigned to SC-TF-CBT (n = 34) or to TF-CBT (n = 18). Data were collected at mid-and post-treatment via interviews inquiring about what participants liked, disliked, found most helpful, and found least helpful about the treatment. Results indicated that parents/caregivers favored relaxation skills, affect modulation and expression skills, the trauma narrative, and parenting skills across both conditions. The majority of parents/caregivers in SC-TF-CBT favored the at-home parent–child meetings and the workbook that guides the parent-led treatment, and there were suggestions for improving the workbook. Reported disliked and least helpful aspects of treatments were minimal across conditions, but themes that emerged that will need further exploration included the content and structure, and implementation difficulties for both conditions. Collectively, these results highlight the positive impact that a parent-led, therapist-assisted treatment could have in terms of providing caregivers with more tools to help their child after trauma and reduce barriers to treatment. PMID:26977133

Parents' Perception of Stepped Care and Standard Care Trauma-Focused Cognitive Behavioral Therapy for Young Children.

Science.gov (United States)

Salloum, Alison; Swaidan, Victoria R; Torres, Angela Claudio; Murphy, Tanya K; Storch, Eric A

2016-01-01

Delivery systems other than in-office therapist-led treatments are needed to address treatment barriers such as accessibility, efficiency, costs, and parents wanting an active role in helping their child. To address these barriers, stepped care trauma focused-cognitive behavioral therapy (SC-TF-CBT) was developed as a parent-led, therapist-assisted therapy that occurs primarily at-home so that fewer in-office sessions are required. The current study examines caregivers' perceptions of parent-led (SC-TF-CBT) and therapist-led (TF-CBT) treatment. Participants consisted of 52 parents/care-givers (25-68 years) of young trauma-exposed children (3-7 years) who were randomly assigned to SC-TF-CBT (n = 34) or to TF-CBT (n = 18). Data were collected at mid-and post-treatment via interviews inquiring about what participants liked, disliked, found most helpful, and found least helpful about the treatment. Results indicated that parents/caregivers favored relaxation skills, affect modulation and expression skills, the trauma narrative, and parenting skills across both conditions. The majority of parents/caregivers in SC-TF-CBT favored the at-home parent-child meetings and the workbook that guides the parent-led treatment, and there were suggestions for improving the workbook. Reported disliked and least helpful aspects of treatments were minimal across conditions, but themes that emerged that will need further exploration included the content and structure, and implementation difficulties for both conditions. Collectively, these results highlight the positive impact that a parent-led, therapist-assisted treatment could have in terms of providing caregivers with more tools to help their child after trauma and reduce barriers to treatment.

99mTc-HYNIC-Annexin A5 in Oncology: Evaluating Efficacy of Anti-Cancer Therapies

International Nuclear Information System (INIS)

Schaper, Frédéric L.W.V.J.; Reutelingsperger, Chris P.

2013-01-01

Evaluation of efficacy of anti-cancer therapy is currently performed by anatomical imaging (e.g., MRI, CT). Structural changes, if present, become apparent 1–2 months after start of therapy. Cancer patients thus bear the risk to receive an ineffective treatment, whilst clinical trials take a long time to prove therapy response. Both patient and pharmaceutical industry could therefore profit from an early assessment of efficacy of therapy. Diagnostic methods providing information on a functional level, rather than a structural, could present the solution. Recent technological advances in molecular imaging enable in vivo imaging of biological processes. Since most anti-cancer therapies combat tumors by inducing apoptosis, imaging of apoptosis could offer an early assessment of efficacy of therapy. This review focuses on principles of and clinical experience with molecular imaging of apoptosis using Annexin A5, a widely accepted marker for apoptosis detection in vitro and in vivo in animal models. 99m Tc-HYNIC-Annexin A5 in combination with SPECT has been probed in clinical studies to assess efficacy of chemo- and radiotherapy within 1–4 days after start of therapy. Annexin A5-based functional imaging of apoptosis shows promise to offer a personalized medicine approach, now primarily used in genome-based medicine, applicable to all cancer patients

Decontamination & decommissioning focus area

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-08-01

In January 1994, the US Department of Energy Office of Environmental Management (DOE EM) formally introduced its new approach to managing DOE`s environmental research and technology development activities. The goal of the new approach is to conduct research and development in critical areas of interest to DOE, utilizing the best talent in the Department and in the national science community. To facilitate this solutions-oriented approach, the Office of Science and Technology (EM-50, formerly the Office of Technology Development) formed five Focus AReas to stimulate the required basic research, development, and demonstration efforts to seek new, innovative cleanup methods. In February 1995, EM-50 selected the DOE Morgantown Energy Technology Center (METC) to lead implementation of one of these Focus Areas: the Decontamination and Decommissioning (D & D) Focus Area.

Chitosan in Mucoadhesive Drug Delivery: Focus on Local Vaginal Therapy

Directory of Open Access Journals (Sweden)

Toril Andersen

2015-01-01

Full Text Available Mucoadhesive drug therapy destined for localized drug treatment is gaining increasing importance in today’s drug development. Chitosan, due to its known biodegradability, bioadhesiveness and excellent safety profile offers means to improve mucosal drug therapy. We have used chitosan as mucoadhesive polymer to develop liposomes able to ensure prolonged residence time at vaginal site. Two types of mucoadhesive liposomes, namely the chitosan-coated liposomes and chitosan-containing liposomes, where chitosan is both embedded and surface-available, were made of soy phosphatidylcholine with entrapped fluorescence markers of two molecular weights, FITC-dextran 4000 and 20,000, respectively. Both liposomal types were characterized for their size distribution, zeta potential, entrapment efficiency and the in vitro release profile, and compared to plain liposomes. The proof of chitosan being both surface-available as well as embedded into the liposomes in the chitosan-containing liposomes was found. The capability of the surface-available chitosan to interact with the model porcine mucin was confirmed for both chitosan-containing and chitosan-coated liposomes implying potential mucoadhesive behavior. Chitosan-containing liposomes were shown to be superior in respect to the simplicity of preparation, FITC-dextran load, mucoadhesiveness and in vitro release and are expected to ensure prolonged residence time on the vaginal mucosa providing localized sustained release of entrapped model substances.

An evaluation of the impact of introducing compassion focused therapy to a standard treatment programme for people with eating disorders.

Science.gov (United States)

Gale, Corinne; Gilbert, Paul; Read, Natalie; Goss, Ken

2014-01-01

This study explored the outcome of introducing Compassion Focused Therapy (CFT) into a standard treatment programme for people with eating disorders. In particular, the aim was to evaluate the principle that CFT can be used with people with eating disorders and improve eating disorder symptomatology. Routinely collected questionnaire data were used to assess cognitive and behavioural aspects of eating disorders and social functioning/well being (n = 99). There were significant improvements on all questionnaire measures during the programme. An analysis by diagnosis found that people with bulimia nervosa improved significantly more than people with anorexia nervosa on most of the subscales. Also, in terms of clinical significance, 73% of those with bulimia nervosa were considered to have made clinically reliable and significant improvements at the end of treatment (compared with 21% of people with anorexia nervosa and 30% of people with atypical eating disorders). This study demonstrates the potential benefits of using CFT with people with eating disorders and highlights the need for further research on this new approach. CFT offers new ways to conceptualize and formulate some of the self-critical and shame-based difficulties associated with eating disorders. CFT offers a framework that can enable people with eating disorders to conceptualize their difficulties in different ways. CFT can be combined with standard therapies especially cognitive behavioural therapy. CFT can be especially useful in a group context where the relationships between members can become increasingly compassionate, validating, supportive and encouraging. Copyright © 2012 John Wiley & Sons, Ltd.

The effects of parental components in a trauma-focused cognitive behavioral based therapy for children exposed to interparental violence: study protocol for a randomized controlled trial.

Science.gov (United States)

Visser, Margreet M; Telman, Machteld D; de Schipper, J Clasien; Lamers-Winkelman, Francien; Schuengel, Carlo; Finkenauer, Catrin

2015-06-23

Interparental violence is both common and harmful and impacts children's lives directly and indirectly. Direct effects refer to affective, behavioral, and cognitive responses to interparental violence and psychosocial adjustment. Indirect effects refer to deteriorated parental availability and parent-child interaction. Standard Trauma Focused Cognitive Behavioral Therapy may be insufficient for children traumatized by exposure to interparental violence, given the pervasive impact of interparental violence on the family system. HORIZON is a trauma focused cognitive behavioral therapy based group program with the added component of a preparatory parenting program aimed at improving parental availability; and the added component of parent-child sessions to improve parent-child interaction. This is a multicenter, multi-informant and multi-method randomized clinical trial study with a 2 by 2 factorial experimental design. Participants (N = 100) are children (4-12 years), and their parents, who have been exposed to interparental violence. The main aim of the study is to test the effects of two parental components as an addition to a trauma focused cognitive behavioral based group therapy for reducing children's symptoms. Primary outcome measures are posttraumatic stress symptoms, and internalizing and externalizing problems in children. The secondary aim of the study is to test the effect of the two added components on adjustment problems in children and to test whether enhanced effects can be explained by changes in children's responses towards experienced violence, in parental availability, and in quality of parent-child interaction. To address this secondary aim, the main parameters are observational and questionnaire measures of parental availability, parent-child relationship variables, children's adjustment problems and children's responses to interparental violence. Data are collected three times: before and after the program and six months later. Both

A Randomized Trial of Cognitive Behaviour Therapy and Cognitive Therapy for Children with Posttraumatic Stress Disorder following Single-Incident Trauma

Science.gov (United States)

Nixon, Reginald David Vandervord; Sterk, Jisca; Pearce, Amanda

2012-01-01

The present study compared the efficacy of trauma-focused cognitive behavior therapy (CBT) with trauma-focused cognitive therapy (without exposure; CT) for children and youth with posttraumatic stress disorder (PTSD). Children and youth who had experienced single-incident trauma (N = 33; 7-17 years old) were randomly assigned to receive 9 weeks of…

Cancer rehabilitation with a focus on evidence-based outpatient physical and occupational therapy interventions.

Science.gov (United States)

Silver, Julie K; Gilchrist, Laura S

2011-05-01

Cancer rehabilitation is an important part of survivorship as a distinct phase of treatment. Although cancer rehabilitation may involve many disciplines, this article specifically covers evidence-based treatment in physical and occupational therapy. Patients may need physical and occupational therapy services for a variety of cancer-related or cancer-treatment-related problems, including pain, fatigue, deconditioning, and difficulty with gait. They may also have problems resuming their previous level of function, which can impact on activities of daily living, instrumental activities of daily living, return to previous home and community activity levels, and return to work. This review discusses the role of physical and occupational therapy in helping cancer patients improve pain and musculoskeletal issues, deconditioning and endurance effects, fatigue, balance and falls, and lymphedema and psychosocial problems.

Child and Family-Focused Cognitive-Behavioral Therapy for Pediatric Bipolar Disorder: Pilot Study of Group Treatment Format

Science.gov (United States)

West, Amy E.; Jacobs, Rachel H.; Westerholm, Robert; Lee, Adabel; Carbray, Julie; Heidenreich, Jodi; Pavuluri, Mani N.

2009-01-01

Introduction: This study is a preliminary report of a group adaptation of child- and family-focused cognitive behavior therapy (CFF-CBT) for pediatric bipolar disorder (PBD). Methods: CFF-CBT group treatment was provided to twenty six families who had children with a diagnosis of PBD ranging between six- and twelve-years-old. Results: Results indicated that CFF-CBT was feasible and acceptable to families. CFF-CBT resulted in significant improvement in manic, but not depressive, symptoms and in children’s psychosocial functioning post-treatment. In addition, although not statistically significant, parents reported an increased ability to cope with their child’s illness. Results of this study suggest that group psychosocial treatment provided alongside pharmacotherapy may help attain remission of symptoms, as well as increase overall psychosocial coping and well-being in both children and parents. Conclusion: Future work must include a more rigorous test of CFF-CBT in a randomized controlled trial. PMID:19718425

Chemical luminescence measurement of singlet oxygen generated by photodynamic therapy in solutions in real time

Science.gov (United States)

Luo, Shiming; Xing, Da; Zhou, Jing; Qin, Yanfang; Chen, Qun

2005-04-01

Photodynamic therapy (PDT) is a cancer therapy that utilizes optical energy to activate a photosensitizer drug in a target tissue. Reactive oxygen species (ROS), such as 1O2 and superoxide, are believed to be the major cytotoxic agents involved in PDT. Although current PDT dosimetry mostly involves measurements of light and photosensitizer doses delivered to a patient, the quantification of ROS production during a treatment would be the ultimate dosimetry of PDT. Technically, it is very difficult and expensive to directly measure the fluorescence from 1O2, due to its extreme short lifetime and weak signal strength. In this paper, Photofrin(R) and 635nm laser were used to generate 1O2 and superoxide in a PDT in solution. Compound 3,7- dihydro-6-{4-[2-(N"-(5-fluoresceinyl) thioureido) ethoxy] phenyl}-2- methylimidazo{1,2-a} pyrazin-3-one sodium salt,an Cyp- ridina luciferin analog commonly referred as FCLA, was used as a chemical reporter of ROS. The 532nm chemiluminescence (CL) from the reaction of the FCLA and ROS was detected with a photon multiplier tube (PMT) system operating at single photon counting mode. With the setup, we have made detections of ROS generated by PDT in real time. By varying the amount of conventional PDT dosage (photosensitizer concentration, light irradiation fluence and its delivery rate) and the amount of FCLA, the intensity of CL and its consumption rate were investigated. The results show that the intensity and temporal profile of CL are highly related to the PDT treatment parameters. This suggests that FCLA CL may provide a highly potential alternative for ROS detection during PDT.

Patient communication in hormone therapy.

Science.gov (United States)

Schnare, S M

2001-01-01

Common regimens of HRT therapy are reviewed, including common routes of hormone administration. Inconsistent patterns of HRT use are discussed, including the reasons women most often give for discontinuing hormone therapies. Specific issues related to misperceptions and fears regarding HRT are clarified, and specific, focused patient education formats are discussed to address women's common concerns about HRT. Obstacles to HRT use are elucidated, with suggestions for clinicians about how to communicate more effectively with women: clinicians must focus on emotional and physical aspects of HRT choices and tailor therapies to the individual patient. Discussing frankly the very serious concerns of women regarding the association between lobular breast cancer and endometrial cancer is important; discussing and preparing women for possible side effects helps patients cope better if and when side effects occur. Finally, offering a wide variety of HRT therapies provides women with a broader choice if an initial regimen is unsuccessful.

Children's expression through play therapy

Directory of Open Access Journals (Sweden)

Ljubomirović Nataša

2015-01-01

Full Text Available Play as a child's expression, is a skill through which children speaks to adults. Play therapy is a broad field of therapeutic intervention based on the play in order to help the child to cope with problems. Through play, children learn to communicate with others, to express their feelings. Through play they learn and can improve their cognitive, emotional and social capabilities. Play therapy is a nondirective technique focused on the child. It is not focused on the problem, at present even the past, but focused on the expression of the child feelings, accepting the child, rather than correction. The focus has been on the wisdom of a child, not on expertise therapists, guiding the child through play rather than instructing. The aim of play therapy is to encourage healthy growth and development, developing skills in problem solving, reduction of undesirable behavior, confidence building and the development of self-control. This method is effective for a wide range of children's problems, such as the state of stress, anxiety, problem behavior, hyperkinetic syndrome, depression, loss, trauma, the problem of bonding situations parents divorced, somatic disorders, autism spectrum disorders, social problems.

IMRT optimization: Variability of solutions and its radiobiological impact

International Nuclear Information System (INIS)

Mattia, Maurizio; Del Giudice, Paolo; Caccia, Barbara

2004-01-01

We aim at (1) defining and measuring a 'complexity' index for the optimization process of an intensity modulated radiation therapy treatment plan (IMRT TP), (2) devising an efficient approximate optimization strategy, and (3) evaluating the impact of the complexity of the optimization process on the radiobiological quality of the treatment. In this work, for a prostate therapy case, the IMRT TP optimization problem has been formulated in terms of dose-volume constraints. The cost function has been minimized in order to achieve the optimal solution, by means of an iterative procedure, which is repeated for many initial modulation profiles, and for each of them the final optimal solution is recorded. To explore the complexity of the space of such solutions we have chosen to minimize the cost function with an algorithm that is unable to avoid local minima. The size of the (sub)optimal solutions distribution is taken as an indicator of the complexity of the optimization problem. The impact of the estimated complexity on the probability of success of the therapy is evaluated using radiobiological indicators (Poissonian TCP model [S. Webb and A. E. Nahum, Phys. Med. Biol. 38(6), 653-666 (1993)] and NTCP relative seriality model [Kallman et al., Int. J. Radiat. Biol. 62(2), 249-262 (1992)]). We find in the examined prostate case a nontrivial distribution of local minima, which has symmetry properties allowing a good estimate of near-optimal solutions with a moderate computational load. We finally demonstrate that reducing the a priori uncertainty in the optimal solution results in a significant improvement of the probability of success of the TP, based on TCP and NTCP estimates

The Use of Color in Art Therapy

Science.gov (United States)

Withrow, Rebecca L.

2004-01-01

This article reviews the published literature on the separate fields of art therapy and color therapy, synthesizing them in a proposed use of color within art therapy. Specific techniques focusing on use of color in a nonrepresentational expressive form are suggested as a way to extend the therapeutic benefits of art therapy. The intention of this…

Aquatic Therapy: A Viable Therapeutic Recreation Intervention.

Science.gov (United States)

Broach, Ellen; Dattilo, John

1996-01-01

Reviews literature on the effects of aquatic therapy (swimming and exercise) to improve function. Research shows that aquatic therapy has numerous psychological and physical benefits, and it supports the belief that participation can provide a realistic solution to maintaining physical fitness and rehabilitation goals while engaging in enjoyable…

Proton Therapy as Salvage Treatment for Local Relapse of Prostate Cancer Following Cryosurgery or High-Intensity Focused Ultrasound

International Nuclear Information System (INIS)

Holtzman, Adam L.; Hoppe, Bradford S.; Letter, Haley P.; Bryant, Curtis; Nichols, Romaine C.; Henderson, Randal H.; Mendenhall, William M.; Morris, Christopher G.; Williams, Christopher R.; Li, Zuofeng; Mendenhall, Nancy P.

2016-01-01

Purpose: Local recurrence of prostate cancer after cryosurgery (CS) and high-intensity focused ultrasound (HIFU) is an emerging problem for which optimal management is unknown. Proton therapy (PT) may offer advantages over other local therapeutic options. This article reviews a single institution's experience using PT for salvage of local recurrent disease after HIFU or CS. Methods and Materials: We reviewed the medical records of 21 consecutive patients treated with salvage PT following a local recurrence of prostate cancer after CS (n=12) or HIFU (n=9) between January 2007 and July 2014. Patients were treated to a median dose of 74 Gy(relative biological effectiveness [RBE]; range: 74-82 Gy[RBE]) and 8 patients received androgen deprivation therapy with radiation therapy. Patients were evaluated for quality of life (QOL) by using the Expanded Prostate Index Composite questionnaire and toxicity by using Common Terminology Criteria for Adverse Events, version 3.0, weekly during treatment, every 6 months for 2 years after treatment, and then annually. Results: Median follow-up was 37 months (range: 6-95 months). The 3-year biochemical progression-free survival (bPFS) rate was 77%. The 3-year grade 3 toxicity rate was 17%; however, 2 of these patients had pre-existing grade 3 GU toxicities from their HIFU/CRYO prior to PT. At 1 year, bowel summary, urinary incontinence, and urinary obstructive QOL scores declined, but only the bowel QOL score at 12 months met the minimally important difference threshold. Conclusions: PT achieved a high rate of bPFS with acceptable toxicity and minimal changes in QOL scores compared with baseline pre-PT functions. Although most patients have done fairly well, the study size is small, follow-up is short, and early results suggest that outcomes with PT for salvage after HIFU or CS failure are inferior to outcomes with PT given in the de novo setting with respect to disease control, toxicity, and QOL.

Proton Therapy as Salvage Treatment for Local Relapse of Prostate Cancer Following Cryosurgery or High-Intensity Focused Ultrasound

Energy Technology Data Exchange (ETDEWEB)

Holtzman, Adam L. [University of Florida Health Proton Therapy Institute, University of Florida College of Medicine, Jacksonville, Florida (United States); Hoppe, Bradford S., E-mail: bhoppe@floridaproton.org [University of Florida Health Proton Therapy Institute, University of Florida College of Medicine, Jacksonville, Florida (United States); Letter, Haley P.; Bryant, Curtis; Nichols, Romaine C.; Henderson, Randal H.; Mendenhall, William M.; Morris, Christopher G. [University of Florida Health Proton Therapy Institute, University of Florida College of Medicine, Jacksonville, Florida (United States); Williams, Christopher R. [Department of Surgery, University of Florida College of Medicine, Jacksonville, Florida (United States); Li, Zuofeng; Mendenhall, Nancy P. [University of Florida Health Proton Therapy Institute, University of Florida College of Medicine, Jacksonville, Florida (United States)

2016-05-01

Purpose: Local recurrence of prostate cancer after cryosurgery (CS) and high-intensity focused ultrasound (HIFU) is an emerging problem for which optimal management is unknown. Proton therapy (PT) may offer advantages over other local therapeutic options. This article reviews a single institution's experience using PT for salvage of local recurrent disease after HIFU or CS. Methods and Materials: We reviewed the medical records of 21 consecutive patients treated with salvage PT following a local recurrence of prostate cancer after CS (n=12) or HIFU (n=9) between January 2007 and July 2014. Patients were treated to a median dose of 74 Gy(relative biological effectiveness [RBE]; range: 74-82 Gy[RBE]) and 8 patients received androgen deprivation therapy with radiation therapy. Patients were evaluated for quality of life (QOL) by using the Expanded Prostate Index Composite questionnaire and toxicity by using Common Terminology Criteria for Adverse Events, version 3.0, weekly during treatment, every 6 months for 2 years after treatment, and then annually. Results: Median follow-up was 37 months (range: 6-95 months). The 3-year biochemical progression-free survival (bPFS) rate was 77%. The 3-year grade 3 toxicity rate was 17%; however, 2 of these patients had pre-existing grade 3 GU toxicities from their HIFU/CRYO prior to PT. At 1 year, bowel summary, urinary incontinence, and urinary obstructive QOL scores declined, but only the bowel QOL score at 12 months met the minimally important difference threshold. Conclusions: PT achieved a high rate of bPFS with acceptable toxicity and minimal changes in QOL scores compared with baseline pre-PT functions. Although most patients have done fairly well, the study size is small, follow-up is short, and early results suggest that outcomes with PT for salvage after HIFU or CS failure are inferior to outcomes with PT given in the de novo setting with respect to disease control, toxicity, and QOL.

Delayed sleep phase disorder: clinical perspective with a focus on light therapy

Directory of Open Access Journals (Sweden)

Figueiro MG

2016-04-01

Full Text Available Mariana G Figueiro Lighting Research Center, Rensselaer Polytechnic Institute, Troy, NY, USAAbstract: Delayed sleep phase disorder (DSPD is common among adolescents and further increases their susceptibility to chronic sleep restriction and associated detrimental outcomes, including increased risk of depression, drug and alcohol use, behavioral problems, and poor scholastic performance. DSPD is characterized by sleep onset that occurs significantly later than desired bedtimes and societal norms. Individuals with DSPD exhibit long sleep latencies when attempting to sleep at conventional bedtimes. Circadian sleep disorders such as DSPD can occur when there is misalignment between sleep timing and societal norms. This review discusses studies using light therapy to advance the timing of sleep in adolescents and college students, in particular on those suffering from DSPD. A discussion on how to increase effectiveness of light therapy in the field will also be provided.Keywords: circadian, melatonin, light, sleep, sleep phase disorder, adolescents

A review on stem cell therapy for multiple sclerosis: special focus on human embryonic stem cells.

Science.gov (United States)

Shroff, Geeta

2018-01-01

Multiple sclerosis (MS), a complex disorder of the central nervous system (CNS), is characterized with axonal loss underlying long-term progressive disability. Currently available therapies for its management are able to slow down the progression but fail to treat it completely. Moreover, these therapies are associated with major CNS and cardiovascular adverse events, and prolonged use of these treatments may cause life-threatening diseases. Recent research has shown that cellular therapies hold a potential for CNS repair and may be able to provide protection from inflammatory damage caused after injury. Human embryonic stem cell (hESC) transplantation is one of the promising cell therapies; hESCs play an important role in remyelination and help in preventing demylenation of the axons. In this study, an overview of the current knowledge about the unique properties of hESC and their comparison with other cell therapies has been presented for the treatment of patients with MS.

Thematic review of family therapy journals 2012

OpenAIRE

Carr, Alan

2013-01-01

In this article the contents of the principal English-language family therapy journals, and key family therapy articles published in other journals in 2012 are reviewed under these headings: therapy processes in the treatment of child-focused problems, autism, adolescent substance use, human immunodeficiency virus, depression and grief, fragile families, mental health recovery, medical family therapy, family business and systemic practice, couple therapy, intimate partner violence, key issues...

Play therapy in perspective theory of eco systemic therapy

Directory of Open Access Journals (Sweden)

Sofwan Adiputra

2017-11-01

Full Text Available Play therapy is a counseling approach for children applying toys, games, and other play media to communicate to the children "language." One of the Play therapy models that combine ecosystems as being formed by an inseparable reciprocal relationship between living things, and their environment is Eco systemic Play Therapy (EPT. Ecosystem Play Therapy as a hybrid model that integrates the concepts of science biology, several models of child psychotherapy, and developmental theories. This model is not eclectic. Rather, it is the integration of several models to create an independent model that is different from the sum of its parts. The focus of EPT is on the process of optimizing the implementation of the child's function as the context of the child's ecosystem or world. EPT is developed from a phenomenological philosophical perspective, in contrast to traditional perspectives.

99mTc-HYNIC-Annexin A5 in Oncology: Evaluating Efficacy of Anti-Cancer Therapies

Directory of Open Access Journals (Sweden)

Chris P. Reutelingsperger

2013-05-01

Full Text Available Evaluation of efficacy of anti-cancer therapy is currently performed by anatomical imaging (e.g., MRI, CT. Structural changes, if present, become apparent 1–2 months after start of therapy. Cancer patients thus bear the risk to receive an ineffective treatment, whilst clinical trials take a long time to prove therapy response. Both patient and pharmaceutical industry could therefore profit from an early assessment of efficacy of therapy. Diagnostic methods providing information on a functional level, rather than a structural, could present the solution. Recent technological advances in molecular imaging enable in vivo imaging of biological processes. Since most anti-cancer therapies combat tumors by inducing apoptosis, imaging of apoptosis could offer an early assessment of efficacy of therapy. This review focuses on principles of and clinical experience with molecular imaging of apoptosis using Annexin A5, a widely accepted marker for apoptosis detection in vitro and in vivo in animal models. 99mTc-HYNIC-Annexin A5 in combination with SPECT has been probed in clinical studies to assess efficacy of chemo- and radiotherapy within 1–4 days after start of therapy. Annexin A5-based functional imaging of apoptosis shows promise to offer a personalized medicine approach, now primarily used in genome-based medicine, applicable to all cancer patients.

Principles and practice of proton beam therapy

CERN Document Server

Das, Indra J

2015-01-01

Commissioned by The American Association of Physicists in Medicine (AAPM) for their June 2015 Summer School, this is the first AAPM monograph printed in full color. Proton therapy has been used in radiation therapy for over 70 years, but within the last decade its use in clinics has grown exponentially. This book fills in the proton therapy gap by focusing on the physics of proton therapy, including beam production, proton interactions, biology, dosimetry, treatment planning, quality assurance, commissioning, motion management, and uncertainties. Chapters are written by the world's leading medical physicists who work at the pioneering proton treatment centers around the globe. They share their understandings after years of experience treating thousands of patients. Case studies involving specific cancer treatments show that there is some art to proton therapy as well as state-of-the-art science. Even though the focus lies on proton therapy, the content provided is also valuable to heavy charged particle th...

2018 Canadian Cardiovascular Society/Canadian Association of Interventional Cardiology Focused Update of the Guidelines for the Use of Antiplatelet Therapy.

Science.gov (United States)

Mehta, Shamir R; Bainey, Kevin R; Cantor, Warren J; Lordkipanidzé, Marie; Marquis-Gravel, Guillaume; Robinson, Simon D; Sibbald, Matthew; So, Derek Y; Wong, Graham C; Abunassar, Joseph G; Ackman, Margaret L; Bell, Alan D; Cartier, Raymond; Douketis, James D; Lawler, Patrick R; McMurtry, Michael S; Udell, Jacob A; van Diepen, Sean; Verma, Subodh; Mancini, G B John; Cairns, John A; Tanguay, Jean-François

2018-03-01

Antiplatelet therapy (APT) has become an important tool in the treatment and prevention of atherosclerotic events, particularly those associated with coronary artery disease. A large evidence base has evolved regarding the relationship between APT prescription in various clinical contexts and risk/benefit relationships. The Guidelines Committee of the Canadian Cardiovascular Society and Canadian Association of Interventional Cardiology publishes regular updates of its recommendations, taking into consideration the most recent clinical evidence. The present update to the 2011 and 2013 Canadian Cardiovascular Society APT guidelines incorporates new evidence on how to optimize APT use, particularly in situations in which few to no data were previously available. The recommendations update focuses on the following primary topics: (1) the duration of dual APT (DAPT) in patients who undergo percutaneous coronary intervention (PCI) for acute coronary syndrome and non-acute coronary syndrome indications; (2) management of DAPT in patients who undergo noncardiac surgery; (3) management of DAPT in patients who undergo elective and semiurgent coronary artery bypass graft surgery; (4) when and how to switch between different oral antiplatelet therapies; and (5) management of antiplatelet and anticoagulant therapy in patients who undergo PCI. For PCI patients, we specifically analyze the particular considerations in patients with atrial fibrillation, mechanical or bioprosthetic valves (including transcatheter aortic valve replacement), venous thromboembolic disease, and established left ventricular thrombus or possible left ventricular thrombus with reduced ejection fraction after ST-segment elevation myocardial infarction. In addition to specific recommendations, we provide values and preferences and practical tips to aid the practicing clinician in the day to day use of these important agents. Copyright © 2018. Published by Elsevier Inc.

Auto-focusing accelerating hyper-geometric laser beams

International Nuclear Information System (INIS)

Kovalev, A A; Kotlyar, V V; Porfirev, A P

2016-01-01

We derive a new solution to the paraxial wave equation that defines a two-parameter family of three-dimensional structurally stable vortex annular auto-focusing hyper-geometric (AH) beams, with their complex amplitude expressed via a degenerate hyper-geometric function. The AH beams are found to carry an orbital angular momentum and be auto-focusing, propagating on an accelerating path toward a focus, where the annular intensity pattern is ‘sharply’ reduced in diameter. An explicit expression for the complex amplitude of vortex annular auto-focusing hyper-geometric-Gaussian beams is derived. The experiment has been shown to be in good agreement with theory. (paper)

One Monopole-Antimonopole Pair Solutions

International Nuclear Information System (INIS)

Teh, Rosy; Wong, K.-M.

2009-01-01

We present new classical generalized one monopole-antimonopole pair solutions of the SU(2) Yang-Mills-Higgs theory with the Higgs field in the adjoint representation. We show that in general the one monopole-antimonopole solution need not be solved by imposing mθ-winding number to be integer greater than one. We also show that this solution can be solved when m = 1 by transforming the large distance asymptotic solutions to general solutions that depend on a parameter p. Secondly we show that these large distance asymptotic solutions can be further generalized to the Jacobi elliptic functions. We focus our numerical calculation on the Jacobi elliptic functions solution when the nφ-winding number is one and show that this generalized Jacobi elliptic 1-MAP solution possesses lower energy. All these solutions are numerical finite energy non-BPS solutions of the Yang-Mills-Higgs field theory.

Using feminist, emotion-focused, and developmental approaches to enhance cognitive-behavioral therapies for posttraumatic stress disorder related to childhood sexual abuse.

Science.gov (United States)

Cohen, Jacqueline N

2008-06-01

A body of research indicates the efficacy of cognitive-behavioral interventions for the treatment of posttraumatic stress disorder (PTSD) subsequent to sexual assault in adulthood. The generalizability of these treatments to women who present with trauma symptoms associated with childhood sexual abuse (CSA) has yet to be shown, however. A number of characteristics and dynamics of CSA that make it unique from sexual assault in adulthood are described, specifically its disruption of normal childhood development, its impact on attachment style and interpersonal relationships, its inescapability, and the stigma attached to it. Then, drawing on the developmental, emotion-focused, and feminist literatures, a number of considerations that would enhance the application of cognitive- behavioral trauma therapies to the treatment of women with PTSD related to CSA are delineated. These considerations relate to providing clients with corrective interpersonal experiences, creating new relationship events, enhancing affect regulation skills before initiating exposure therapy, considering the time elapsed since the abuse, addressing themes of power, betrayal, self-blame, stigma, and sex-related cognitions and emotions, and helping clients develop a feminist consciousness. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

Waiting Lists for Radiation Therapy: A Case Study

Directory of Open Access Journals (Sweden)

Singer Peter A

2001-04-01

Full Text Available Abstract Background Why waiting lists arise and how to address them remains unclear, and an improved understanding of these waiting list "dynamics" could lead to better management. The purpose of this study is to understand how the current shortage in radiation therapy in Ontario developed; the implications of prolonged waits; who is held accountable for managing such delays; and short, intermediate, and long-term solutions. Methods A case study of the radiation therapy shortage in 1998-99 at Princess Margaret Hospital, Toronto, Ontario, Canada. Relevant documents were collected; semi-structured, face-to-face interviews with ten administrators, health care workers, and patients were conducted, audio-taped and transcribed; and relevant meetings were observed. Results The radiation therapy shortage arose from a complex interplay of factors including: rising cancer incidence rates; broadening indications for radiation therapy; human resources management issues; government funding decisions; and responsiveness to previous planning recommendations. Implications of delays include poorer cancer control rates; patient suffering; and strained doctor-patient relationships. An incompatible relationship exists between moral responsibility, borne by government, and legal liability, borne by physicians. Short-term solutions include re-referral to centers with available resources; long-term solutions include training and recruiting health care workers, improving workload standards, increasing compensation, and making changes to the funding formula. Conclusion Human resource planning plays a critical role in the causes and solutions of waiting lists. Waiting lists have harsh implications for patients. Accountability relationships require realignment.

When to start antiretroviral therapy

DEFF Research Database (Denmark)

Lundgren, Jens D; Babiker, Abdel G; Gordin, Fred M

2013-01-01

Strategies for use of antiretroviral therapy (ART) have traditionally focused on providing treatment to persons who stand to benefit immediately from initiating the therapy. There is global consensus that any HIV+ person with CD4 counts less than 350 cells/μl should initiate ART. However, it rema...

Radiation therapy for digestive tumors

International Nuclear Information System (INIS)

Piedbois, P.; Levy, E.; Thirion, P.; Martin, L.; Calitchi, E.; Otmezguine, Y.; Le Bourgeois, J.P.

1995-01-01

This brief review of radiation therapy of digestive tumors in 1994 seeks to provide practical answers to the most commonly asked questions: What is the place of radiation therapy versus chemotherapy for the treatment of these patients ? What are the approved indications of radiation therapy and which avenues of research are being explored ? Radiation therapy is used in over two-thirds of patients referred to an oncology department for a gastrointestinal tract tumor. The main indications are reviewed: cancer of the rectum and anal canal and, to a lesser extent, cancer of the esophagus and pancreas. The main focuses of current research include radiation therapy-chemotherapy combinations, intraoperative radiation therapy, and radiation therapy of hepatobiliary tumors. (authors). 23 refs., 1 fig

Preoperative fluid and electrolyte management with oral rehydration therapy.

Science.gov (United States)

Taniguchi, Hideki; Sasaki, Toshio; Fujita, Hisae; Takamori, Mina; Kawasaki, Rieko; Momiyama, Yukinori; Takano, Osami; Shibata, Toshinari; Goto, Takahisa

2009-01-01

We hypothesized that oral rehydration therapy using an oral rehydration solution may be effective for preoperative fluid and electrolyte management in surgical patients before the induction of general anesthesia, and we investigated the safety and effectiveness of oral rehydration therapy as compared with intravenous therapy. Fifty female patients who underwent breast surgery were randomly allocated to two groups. Before entry to the operation room and the induction of general anesthesia, 25 patients drank 1000 ml of an oral rehydration solution ("oral group") and 25 patients were infused with 1000 ml of an intravenous electrolyte solution ("intravenous group"). Parameters such as electrolyte concentrations in serum and urine, urine volume, vital signs, vomiting and aspiration, volumes of esophageal-pharyngeal fluid and gastric fluid (EPGF), and patient satisfaction with the therapy (as surveyed by a questionnaire) were assessed. After treatment, the serum sodium concentration and the hematocrit value, which both declined within the normal limits, were significantly higher in the oral group than in the intravenous group (sodium, 140.8 +/- 2.9 mEq x l(-1) in the oral group and 138.7 +/- 1.9 mEq x l(-1) in the intravenous group; P = 0.005; hematocrit, 39.03 +/- 4.16% in the oral group and 36.15 +/- 3.41% in the intravenous group; P = 0.01). No significant difference was observed in serum glucose values. Urine volume was significantly larger in the oral group (864.9 +/- 211.5 ml) than in the intravenous group (561.5 +/- 216.0 ml; P rehydration therapy, as judged by factors such as "feeling of hunger", "occurrence of dry mouth", and "less restriction in physical activity". The volume of EPGF collected following the induction of anesthesia was significantly smaller in the oral group than in the intravenous group (6.03 +/- 9.14 ml in the oral group and 21.76 +/- 30.56 ml in the intravenous group; P rehydration therapy with an oral rehydration solution before surgery is

Process criticality accident likelihoods, magnitudes and emergency planning. A focus on solution accidents

International Nuclear Information System (INIS)

McLaughlin, Thomas P.

2003-01-01

This paper presents analyses and applications of data from reactor and critical experiment research on the dynamics of nuclear excursions in solution media. Available criticality accident information is also discussed and shown to provide strong evidence of the overwhelming likelihood of accidents in liquid media over other forms and to support the measured data. These analyses are shown to provide valuable insights into key parameters important to understanding solution excursion dynamics in general and in evaluating practical upper bounds on criticality accident magnitudes. This understanding and these upper bounds are directly applicable to the evaluation of the consequences of postulated criticality accidents. These bounds are also essential in order to comply with national and international consensus standards and regulatory requirements for emergency planning. (author)

Highly efficient proteome analysis with combination of protein pre-fractionation by preparative microscale solution isoelectric focusing and identification by μRPLC-MS/MS with serially coupled long microcolumn.

Science.gov (United States)

Tao, Dingyin; Sun, Liangliang; Zhu, Guijie; Liang, Yu; Liang, Zhen; Zhang, Lihua; Zhang, Yukui

2011-01-01

To improve the efficiency of proteome analysis, a strategy with the combination of protein pre-fractionation by preparative microscale solution isoelectric focusing, peptide separation by μRPLC with serially coupled long microcolumn and protein identification by ESI-MS/MS was proposed. By preparative microscale solution isoelectric focusing technique, proteins extracted from whole cell lysates of Escherichia coli were fractionated into five chambers divided by isoelectric membranes, respectively with pH range from 3.0 to 4.6, 4.6 to 5.4, 5.4 to 6.2, 6.2 to 7.0 and 7.0 to 10.0. Compared to the traditional on-gel IFF, the protein recovery could be obviously improved to over 95%. Subsequently, the enriched and fractionated proteins in each chamber were digested, and further separated by a 30-cm long serially coupled RP microcolumn. Through the detection by ESI-MS/MS, about 200 proteins were identified in each fraction, and in total 835 proteins were identified even with one-dimensional μRPLC-MS/MS system. All these results demonstrate that by such a combination strategy, highly efficient proteome analysis could be achieved, not only due to the in-solution protein enrichment and pre-fractionation with improved protein recovery but also owing to the increased separation capacity of serially coupled long μRPLC columns. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Is Bicarbonate Therapy Useful?

Science.gov (United States)

Hopper, Kate

2017-03-01

Despite concerns about the negative effects of metabolic acidosis, there is minimal evidence that sodium bicarbonate administration is an effective treatment. In addition, sodium bicarbonate therapy is associated with many adverse effects, including paradoxic intracellular acidosis, hypokalemia, hypocalcemia, hypernatremia, and hyperosmolality. Definitive recommendations regarding bicarbonate therapy are challenging as there is little high-quality evidence available. In most clinical scenarios of metabolic acidosis, treatment efforts should focus on resolution of the underlying cause, and sodium bicarbonate therapy should be used with caution, if at all. An exception to this is kidney disease, wherein sodium bicarbonate therapy may have a valuable role. Published by Elsevier Inc.

Brane solutions of gravity-dilaton-axion systems

NARCIS (Netherlands)

Bergshoeff, E; Collinucci, A; Gran, U; Roest, D; Vandoren, S; Lukierski, J; Sorokin, D

2005-01-01

We consider general properties of brane solutions of gravity-dilaton-axion systems. We focus on the case of 7-branes and instantons. In both cases we show that besides the standard solutions there are new deformed solutions whose charges take value in any of the three conjugacy classes of SL(2, R).

Reading aloud and solving simple arithmetic calculation intervention (Learning therapy improves inhibition, verbal episodic memory, focus attention, and processing speed in healthy elderly people: Evidence from a randomized controlled trial

Directory of Open Access Journals (Sweden)

Rui eNouchi

2016-05-01

Full Text Available BackgroundPrevious reports have described that simple cognitive training using reading aloud and solving simple arithmetic calculations, so-called learning therapy, can improve executive functions and processing speed in the older adults. Nevertheless, it is not well-known whether learning therapy improve a wide range of cognitive functions or not. We investigated the beneficial effects of learning therapy on various cognitive functions in healthy older adults.MethodsWe used a single-blinded intervention with two groups (learning therapy group: LT and waiting list control group: WL. Sixty-four elderly were randomly assigned to LT or WL. In LT, participants performed reading Japanese aloud and solving simple calculations training tasks for 6 months. WL did not participate in the intervention. We measured several cognitive functions before and after 6 months intervention periods.ResultsCompared to WL, results revealed that LT improved inhibition performance in executive functions (Stroop: LT (Mean = 3.88 vs. WL (Mean = 1.22, adjusted p =.013 and reverse Stroop LT (Mean = 3.22 vs. WL (Mean = 1.59, adjusted p =.015, verbal episodic memory (logical memory: LT (Mean = 4.59 vs. WL (Mean = 2.47, adjusted p =.015, focus attention(D-CAT: LT (Mean = 2.09 vs. WL (Mean = -0.59, adjusted p =.010 and processing speed compared to the waiting list control group (digit symbol coding: LT (Mean = 5.00 vs. WL (Mean = 1.13, adjusted p =.015 and symbol search: LT (Mean = 3.47 vs. WL (Mean = 1.81, adjusted p =.014.DiscussionThis RCT can showed the benefit of learning therapy on inhibition of executive functions, verbal episodic memory, focus attention, and processing speed in healthy elderly people. Our results were discussed under overlapping hypothesis.Trial registrationThis trial was registered in The University Hospital Medical Information Network Clinical Trials Registry (UMIN000006998.

Current Rehabilitation Practices for Children with Cerebral Palsy: Focus and Gaps.

Science.gov (United States)

Anaby, Dana; Korner-Bitensky, Nicol; Steven, Emma; Tremblay, Stephanie; Snider, Laurie; Avery, Lisa; Law, Mary

2017-02-01

To describe the focus of therapy practices in occupational and physical therapy for school-aged children with cerebral palsy, and better understand whether it is congruent with recommended practices. A Canada-wide Web-based survey was completed by 62 occupational and 61 physical therapists to identify problems, assessments, and treatment interventions for two case-based scenarios. Data were coded using the International Classification of Functioning, Disability and Health (ICF) definitions for "body functions and structure," "activity and participation," and "environment." Physical therapists, in comparison to occupational therapists, were more likely to select interventions classed in the "body functions and structure" category (34-42% and 18-20%, respectively). Both professions focused on "activity and participation" (34-61%) when identifying problems, assessing, and intervening; attention, however, was mainly directed towards task-oriented activities such as activities of daily living and mobility. Participation in leisure or community-based activities received less attention (2-15%). The environment received limited attention for problems and assessments (4-25%), though it was an important focus of intervention (19-37%). While body functions and structure are well-addressed, other ICF elements, specifically participation, are poorly integrated into practice. The emerging focus on the environment in therapy intervention, by modifying the context rather than changing aspects of the child, is consistent with current approaches and evidence. Knowledge translation implementation initiatives are recommended to bridge identified gaps.

Developing New Antimicrobial Therapies: Are Synergistic Combinations of Plant Extracts/Compounds with Conventional Antibiotics the Solution?

Science.gov (United States)

Cheesman, Matthew J.; Ilanko, Aishwarya; Blonk, Baxter; Cock, Ian E.

2017-01-01

The discovery of penicillin nearly 90 years ago revolutionized the treatment of bacterial disease. Since that time, numerous other antibiotics have been discovered from bacteria and fungi, or developed by chemical synthesis and have become effective chemotherapeutic options. However, the misuse of antibiotics has lessened the efficacy of many commonly used antibiotics. The emergence of resistant strains of bacteria has seriously limited our ability to treat bacterial illness, and new antibiotics are desperately needed. Since the discovery of penicillin, most antibiotic development has focused on the discovery of new antibiotics derived from microbial sources, or on the synthesis of new compounds using existing antibiotic scaffolds to the detriment of other lines of discovery. Both of these methods have been fruitful. However, for a number of reasons discussed in this review, these strategies are unlikely to provide the same wealth of new antibiotics in the future. Indeed, the number of newly developed antibiotics has decreased dramatically in recent years. Instead, a reexamination of traditional medicines has become more common and has already provided several new antibiotics. Traditional medicine plants are likely to provide further new antibiotics in the future. However, the use of plant extracts or pure natural compounds in combination with conventional antibiotics may hold greater promise for rapidly providing affordable treatment options. Indeed, some combinational antibiotic therapies are already clinically available. This study reviews the recent literature on combinational antibiotic therapies to highlight their potential and to guide future research in this field. PMID:28989242

ORAL REHYDRATION THERAPY INTESTINAL INFECTIONS IN CHILDREN, WHICH SOLUTION TO CHOOSE?

Directory of Open Access Journals (Sweden)

A. A. Novokshonov

2015-01-01

Full Text Available The article presents the data of the literature about the history of the development and introduction into clinical practice the method of oral rehydration, the clinical efficacy of standard hyperosmolar glucose-saline solutions, recommended by WHO and new solutions hyperosmolar ESPGHAN for relief exsicosis (dehydration syndrome in intestinal infections of various etiologies and types of diarrhea in children. 

Osmoregulation with Focus on Fluid and Solute Dynamics in Tardigradia

DEFF Research Database (Denmark)

Halberg, Kenneth Agerlin

surfaces. The distinct mechanisms of solute transport have been studied in most animal groups, but there are still large gaps in our understanding of how animals cope with osmotic stress. In the present thesis, osmoregulatory phenomena were studied in vertebrate and invertebrate organism alike...... animal groups. Moreover, it was inferred that cryptobiotic tardigrades (species able to enter a state of latent life) contain a large fraction of organic osmolytes. The mechanisms of organic anion transport in a marine species of tardigrade was investigated pharmacologically, and compared...... to that of insects. These data showed that organic anion transport is localized to the midgut epithelium and that the transport is both active and transporter mediated with a pharmacological profile similar to that of insects. Tardigrades survive in a variety of osmotic environments (semi-terrestrial, limnic...

Effectiveness of music therapy on focused attention, working memory and stress in Type 2 diabetes: An exploratory study

Directory of Open Access Journals (Sweden)

Indira Tumuluri

2017-01-01

Full Text Available Cognitive deficits are reported in diabetes mellitus type 2 (DM2. Previous research has shown that music-based intervention can not only reduce hyperglycemia but also target cognitive functions as well as stress. The aim of this exploratory study was to understand the effect of active participation in music therapy (MT on the cognitive deficits of DM2 patients. MT of twenty sessions was carried out with three participants with DM2. Serum cortisol, perceived stress, Color Trail Test (1 and 2, and verbal n-back (1 and 2 tests were used to measure the outcomes. Feedback was taken for the subjective ratings and satisfaction of the participants. Stress and cortisol reduced and focused attention and working memory improved in varying degrees. Subjectively, participants reported having benefitted from the intervention. This is the first attempt to investigate the effect of music-based intervention on cognitive function in DM2 patients using case study approach.

Effectiveness of Music Therapy on Focused Attention, Working Memory and Stress in Type 2 Diabetes: An Exploratory Study.

Science.gov (United States)

Tumuluri, Indira; Hegde, Shantala; Nagendra, H R

2017-01-01

Cognitive deficits are reported in diabetes mellitus type 2 (DM2). Previous research has shown that music-based intervention can not only reduce hyperglycemia but also target cognitive functions as well as stress. The aim of this exploratory study was to understand the effect of active participation in music therapy (MT) on the cognitive deficits of DM2 patients. MT of twenty sessions was carried out with three participants with DM2. Serum cortisol, perceived stress, Color Trail Test (1 and 2), and verbal n-back (1 and 2) tests were used to measure the outcomes. Feedback was taken for the subjective ratings and satisfaction of the participants. Stress and cortisol reduced and focused attention and working memory improved in varying degrees. Subjectively, participants reported having benefitted from the intervention. This is the first attempt to investigate the effect of music-based intervention on cognitive function in DM2 patients using case study approach.

Family-focused cognitive behaviour therapy versus psycho-education for adolescents with chronic fatigue syndrome: long-term follow-up of an RCT.

Science.gov (United States)

Lloyd, Samantha; Chalder, Trudie; Rimes, Katharine A

2012-11-01

The aim of this study was to investigate the long term efficacy of family-focused cognitive behaviour therapy (CBT) compared with psycho-education in improving school attendance and other secondary outcomes in adolescents with chronic fatigue syndrome (CFS). A 24 month follow-up of a randomised controlled trial was carried out. Participants received either 13 one-hour sessions of family-focused CBT or four one-hour sessions of psycho-education. Forty-four participants took part in the follow-up study. The proportion of participants reporting at least 70% school attendance (the primary outcome) at 24 months was 90% in CBT group and 84% in psycho-education group; the difference between the groups was not statistically significant (OR = 1.29, p = 0.80). The proportion of adolescents who had recovered in the family-focused CBT group was 79% compared with 64% in the psycho-education, according to a definition including fatigue and school attendance. This difference was not statistically significant (Fisher's exact test, p = 0.34). Family-focused CBT was associated with significantly better emotional and behavioural adjustment at 24 month follow-up compared to psycho-education, as reported by both adolescents (F = 6.49, p = 0.02) and parents (F = 4.52, P = 0.04). Impairment significantly decreased in both groups between six and 24 month follow-ups, with no significant group difference in improvement over this period. Gains previously observed for other secondary outcomes at six month follow-up were maintained at 24 month follow-up with no further significant improvement or group differences in improvement. In conclusion, gains achieved by adolescents with CFS who had undertaken family-focused CBT and psycho-education generally continued or were maintained at two-year follow-up. The exception was that family-focused CBT was associated with maintained improvements in emotional and behavioural difficulties whereas psycho-education was associated with

Hendee's radiation therapy physics

CERN Document Server

Pawlicki, Todd; Starkschall, George

2016-01-01

The publication of this fourth edition, more than ten years on from the publication of Radiation Therapy Physics third edition, provides a comprehensive and valuable update to the educational offerings in this field. Led by a new team of highly esteemed authors, building on Dr Hendee’s tradition, Hendee’s Radiation Therapy Physics offers a succinctly written, fully modernised update. Radiation physics has undergone many changes in the past ten years: intensity-modulated radiation therapy (IMRT) has become a routine method of radiation treatment delivery, digital imaging has replaced film-screen imaging for localization and verification, image-guided radiation therapy (IGRT) is frequently used, in many centers proton therapy has become a viable mode of radiation therapy, new approaches have been introduced to radiation therapy quality assurance and safety that focus more on process analysis rather than specific performance testing, and the explosion in patient-and machine-related data has necessitated an ...

Mastitis therapy and antimicrobial susceptibility: a multispecies review with a focus on antibiotic treatment of mastitis in dairy cattle.

Science.gov (United States)

Barlow, John

2011-12-01

Mastitis occurs in numerous species. Antimicrobial agents are used for treatment of infectious mastitis in dairy cattle, other livestock, companion animals, and humans. Mastitis is an economically important disease of dairy cattle and most mastitis research has focused on epidemiology and control of bovine mastitis. Antibiotic treatment of clinical and subclinical mastitis in dairy cattle is an established component of mastitis control programs. Research on the treatment of clinical and subclinical mastitis in other dairy species such as sheep and goats has been less frequent, although the general principles of mastitis therapy in small ruminants are similar to those of dairy cattle. Research on treatment of clinical mastitis in humans is limited and as for other species empirical treatment of mastitis appears to be common. While antimicrobial susceptibility testing is recommended to direct treatment decisions in many clinical settings, the use of susceptibility testing for antibiotic selection for mastitis treatments of dairy cattle has been challenged in a number of publications. The principle objective of this review is to summarize the literature evaluating the question, "Does antimicrobial susceptibility predict treatment outcome for intramammary infections caused by common bacterial pathogens?" This review also addresses current issues related to antimicrobial use and treatment decisions for mastitis in dairy cattle. Information on treatment of mastitis in other species, including humans, is included although research appears to be limited. Issues related to study design, gaps in current knowledge and opportunities for future research are identified for bovine mastitis therapy.

Solutions for 80 km DWDM systems

DEFF Research Database (Denmark)

Dochhan, Annika; Griesser, Helmut; Eiselt, Nicklas

2016-01-01

Currently discussed solutions for 80 km DWDM transmission targeting inter-data center connections at 100G and 400G line rates are reviewed. PDM-64QAM, PAM4, and discrete multi-tone transmission (DMT) are investigated, while the focus lies on directly detected solutions. For DMT, the vestigial...

Play Therapy

Science.gov (United States)

Lawver, Timothy; Blankenship, Kelly

2008-01-01

Play therapy is a treatment modality in which the therapist engages in play with the child. Its use has been documented in a variety of settings and with a variety of diagnoses. Treating within the context of play brings the therapist and the therapy to the level of the child. By way of an introduction to this approach, a case is presented of a six-year-old boy with oppositional defiant disorder. The presentation focuses on the events and interactions of a typical session with an established patient. The primary issues of the session are aggression, self worth, and self efficacy. These themes manifest themselves through the content of the child’s play and narration of his actions. The therapist then reflects these back to the child while gently encouraging the child toward more positive play. Though the example is one of nondirective play therapy, a wide range of variation exists under the heading of play therapy. PMID:19724720

Towards demand-side solutions for mitigating climate change

Science.gov (United States)

Creutzig, Felix; Roy, Joyashree; Lamb, William F.; Azevedo, Inês M. L.; Bruine de Bruin, Wändi; Dalkmann, Holger; Edelenbosch, Oreane Y.; Geels, Frank W.; Grubler, Arnulf; Hepburn, Cameron; Hertwich, Edgar G.; Khosla, Radhika; Mattauch, Linus; Minx, Jan C.; Ramakrishnan, Anjali; Rao, Narasimha D.; Steinberger, Julia K.; Tavoni, Massimo; Ürge-Vorsatz, Diana; Weber, Elke U.

2018-04-01

Research on climate change mitigation tends to focus on supply-side technology solutions. A better understanding of demand-side solutions is missing. We propose a transdisciplinary approach to identify demand-side climate solutions, investigate their mitigation potential, detail policy measures and assess their implications for well-being.

How wilderness therapy works: an examination of the wilderness therapy process to treat adolescents with behavioral problems and addictions

Science.gov (United States)

Keith C. Russell; John C. Hendee; Dianne Phillips-Miller

2000-01-01

This paper summarizes findings from a detailed study of the processes employed by four leading wilderness therapy programs focusing on how wilderness therapy works, the kinds of behavioral problems to which it is commonly applied, expected outcomes and the role of wilderness in the intervention and treatment process (Russell, 1999). Wilderness therapy is an emerging...

Photothermal therapy of cancer cells using magnetic carbon nanoparticles

Science.gov (United States)

Vardarajan, V.; Gu, L.; Kanneganti, A.; Mohanty, S. K.; Koymen, A. R.

2011-03-01

Photothermal therapy offers a solution for the destruction of cancer cells without significant collateral damage to otherwise healthy cells. Several attempts are underway in using carbon nanoparticles (CNPs) and nanotubes due to their excellent absorption properties in the near-infrared spectrum of biological window. However, minimizing the required number of injected nanoparticles, to ensure minimal cytotoxicity, is a major challenge. We report on the introduction of magnetic carbon nanoparticles (MCNPs) onto cancer cells, localizing them in a desired region by applying an external magnetic field and irradiating them with a near-infrared laser beam. The MCNPs were prepared in Benzene, using an electric plasma discharge, generated in the cavitation field of an ultrasonic horn. The CNPs were made ferromagnetic by use of Fe-electrodes to dope the CNPs, as confirmed by magnetometry. Transmission electron microscopy measurements showed the size distribution of these MCNPs to be in the range of 5-10 nm. For photothermal irradiation, a tunable continuous wave Ti: Sapphire laser beam was weakly focused on to the cell monolayer under an inverted fluorescence microscope. The response of different cell types to photothermal irradiation was investigated. Cell death in the presence of both MCNPs and laser beam was confirmed by morphological changes and propidium iodide fluorescence inclusion assay. The results of our study suggest that MCNP based photothermal therapy is a promising approach to remotely guide photothermal therapy.

Journal of Proton Therapy

Directory of Open Access Journals (Sweden)

Editorial Office

2015-01-01

Full Text Available Journal of Proton Therapy (JPT is an international open access, peer-reviewed journal, which publishes original research, technical reports, reviews, case reports, editorials, and other materials on proton therapy with focus on radiation oncology, medical physics, medical dosimetry, and radiation therapy.No article processing/submission feeNo publication feePeer-review completion within 3-6 weeksImmediate publication after the completion of final author proofreadDOI assignment for each published articleFree access to published articles for all readers without any access barriers or subscriptionThe views and opinions expressed in articles are those of the author/s and do not necessarily reflect the policies of the Journal of Proton Therapy.Authors are encouraged to submit articles for publication in the inaugural issue of the Journal of Proton Therapy by online or email to editor@protonjournal.comOfficial Website of Journal of Proton Therapy: http://www.protonjournal.org/

Play therapy and art therapy for substance abuse clients who have a history of incest victimization.

Science.gov (United States)

Glover, N M

1999-06-01

This article discusses the use of play therapy and art therapy treatment techniques for persons in substance abuse treatment who have a history of incest victimization. While substance abuse treatment focuses on substance abuse, neglecting to address issues related to past incest contact may increase the potential for relapse. This population displays unique characteristics that may prevent them from participating in, or benefitting from, traditional treatment modalities (which are highly dependent upon the verbal interactions between clients and therapists). Play therapy and art therapy are discussed in terms of history, rationale, and benefits to clients.

Tumor reoxygenation by aqueous oxygen solutions and its role in cancer treatment with chemotherapy and radiation therapy

International Nuclear Information System (INIS)

Calderwood, S.K.

2003-01-01

Many tumors contain significant areas of hypoxia which cause resistance to tumor radiation therapy and chemotherapy. We have used perfusion into afferent arteries with super saturated aqueous oxygen solutions (AO) to re-oxygenate the hypoxic areas of experimental tumors with the aim of restoring sensitivity to treatment and enhancing cancer therapy. We first concentrated on examining the ability of AO infusion to reoxygenate the MAT B III 13762 rat carcinoma growing in the thighs of rats. In experiments on 33 AO infused tumors using Eppendorf microelectrode monitoring, we consistently observed a significant decrease in the fraction of tumor domains with O 2 less than 5mmHg before and after AO infusion. Significant tumor reoxygenation was observed in most tumors with a volume less than 2.5 cm 3 . We next examined 15 New Zealand white rabbits transplanted with the VX2 carcinoma. Tissue oxygen studies indicated that intramuscular rabbit VX-2 tumor has a consistently lower hypoxic fraction (O 2 2 <5mm Hg). Significant reoxygenation did occur in these infused tumors although the degree of reoxygenation was slightly less than in the rat MAT B III 13762 perhaps reflecting the lower hypoxic fraction. Further studies showed that AO could also be infused directly into tumors with a reduction of hypoxic fraction of between 60-90% Overall, the experiments show that AO infusion into either arterial or intratumor sites is a viable approach to tumor reoxygenation and preliminary studies indicate increase effectiveness in treatment with cyclophosphamide / AO combination

Atypical self-focus effect on interoceptive accuracy in anorexia nervosa

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Olga Pollatos

2016-09-01

Full Text Available Background: Interoceptive abilities are known to be affected in anorexia nervosa (AN. Previous studies could show that private self-focus can enhance interoceptive accuracy (IAcc in healthy participants. As body dissatisfaction is high in AN, confrontation with bodily features such as the own face might have a directly opposed effect in AN. Whether patients with AN can benefit from self-focus in their IAcc and whether this pattern changes over the time-course of cognitive behavioral therapy was investigated in this study. Methods: 15 patients with AN from the Psychosomatic Clinic in Windach were assessed three times in the time course of a standardized cognitive-behavioral therapy. They were compared to 15 controls, recruited from Ulm University and tested in a comparable setting. Both groups performed the heartbeat perception task assessing interoceptive accuracy (IAcc under two conditions either enhancing (Self or decreasing (Other self-focused attention. Furthermore, body dissatisfaction was assessed by a subscale of the Eating Disorder Inventory 2. Results: Patients with AN scored higher in IAcc when watching others’ faces as compared to one’s own face while performing the heartbeat perception task. The opposite pattern was observed in controls. IAcc remained reduced in AN as compared to controls in the time-course of cognitive-behavioral therapy, while body-dissatisfaction improved in AN. High body dissatisfaction was related to poorer IAcc in the Self condition. Conclusions: Our findings suggest that using self-focused attention reduces IAcc in AN while the opposite pattern was observed in controls. Confronting anorexic patients with bodily features might increase body-related avoidance and therefore decrease interoceptive accuracy. The current study introduces a new perspective concerning the role of interoceptive processes in AN and generates further questions regarding the therapeutic utility of methods targeting self-focus in the

Clinical utility of 3% diquafosol ophthalmic solution in the treatment of dry eyes

Science.gov (United States)

Koh, Shizuka

2015-01-01

Diquafosol is a drug used for dry eye treatment with a novel mechanism of action. It stimulates the secretion of tear fluid and mucin on the ocular surface, thus enabling us to selectively treat the tear film layer, playing an important role in the establishment of the concept of “Tear Film Oriented Therapy (TFOT)”, an effective therapeutic approach to dry eye in Japan. The 3% diquafosol ophthalmic solution has been widely used for the treatment of dry eye in clinical practice, and it is currently available in Japan and South Korea. This review provides an overview of the clinical utility of 3% diquafosol ophthalmic solution, focusing on the results of clinical studies on various types of dry eye, including aqueous-deficient dry eye, short tear film breakup time-type dry eye, and post dry eye after laser in situ keratomileusis. It also introduces the additive effect of diquafosol on sodium hyaluronate monotherapy for dry eye, and the effect of 3% diquafosol ophthalmic solution for dry eye-related conditions. Additionally, it summarizes the ocular effects of diquafosol in healthy human eyes. Lastly, the importance of improving tear film stability in dry eye treatment, as well as general advances in dry eye treatments, are described. PMID:26028958

Clinical utility of 3% diquafosol ophthalmic solution in the treatment of dry eyes.

Science.gov (United States)

Koh, Shizuka

2015-01-01

Diquafosol is a drug used for dry eye treatment with a novel mechanism of action. It stimulates the secretion of tear fluid and mucin on the ocular surface, thus enabling us to selectively treat the tear film layer, playing an important role in the establishment of the concept of "Tear Film Oriented Therapy (TFOT)", an effective therapeutic approach to dry eye in Japan. The 3% diquafosol ophthalmic solution has been widely used for the treatment of dry eye in clinical practice, and it is currently available in Japan and South Korea. This review provides an overview of the clinical utility of 3% diquafosol ophthalmic solution, focusing on the results of clinical studies on various types of dry eye, including aqueous-deficient dry eye, short tear film breakup time-type dry eye, and post dry eye after laser in situ keratomileusis. It also introduces the additive effect of diquafosol on sodium hyaluronate monotherapy for dry eye, and the effect of 3% diquafosol ophthalmic solution for dry eye-related conditions. Additionally, it summarizes the ocular effects of diquafosol in healthy human eyes. Lastly, the importance of improving tear film stability in dry eye treatment, as well as general advances in dry eye treatments, are described.

Drift Compression and Final Focus Options for Heavy Ion Fusion

International Nuclear Information System (INIS)

Hong Qin; Davidson, Ronald C.; Barnard, John J.; Lee, Edward P.

2005-01-01

A drift compression and final focus lattice for heavy ion beams should focus the entire beam pulse onto the same focal spot on the target. We show that this requirement implies that the drift compression design needs to satisfy a self-similar symmetry condition. For un-neutralized beams, the Lie symmetry group analysis is applied to the warm-fluid model to systematically derive the self-similar drift compression solutions. For neutralized beams, the 1-D Vlasov equation is solved explicitly, and families of self-similar drift compression solutions are constructed. To compensate for the deviation from the self-similar symmetry condition due to the transverse emittance, four time-dependent magnets are introduced in the upstream of the drift compression such that the entire beam pulse can be focused onto the same focal spot

In-Session Caregiver Behavior Predicts Symptom Change in Youth Receiving Trauma-Focused Cognitive Behavioral Therapy (TF-CBT)

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Yasinski, Carly; Hayes, Adele; Ready, C. Beth; Cummings, Jorden A.; Berman, Ilana S.; McCauley, Thomas; Webb, Charles; Deblinger, Esther

2016-01-01

Objective Involving caregivers in trauma-focused treatments for youth has been shown to result in better outcomes, but it is not clear which in-session caregiver behaviors enhance or inhibit this effect. The current study examined the associations between caregiver behaviors during Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) and youth cognitive processes and symptoms. Method Participants were a racially diverse sample of Medicaid-eligible youth (ages 7–17) and their non-offending caregivers (N= 71 pairs) who received TF-CBT through an effectiveness study in a community setting. Caregiver and youth processes were coded from audio-recorded sessions, and outcomes were measured using the Child Behavior Checklist (CBCL) and UCLA PTSD Reaction Index for DSM-IV (UPID) at 3, 6, 9, and 12 months post-intake. Results Piecewise linear growth curve modeling revealed that during the trauma narrative phase of TF-CBT, caregivers’ cognitive-emotional processing of their own and their child's trauma-related reactions predicted decreases in youth internalizing and externalizing symptoms over treatment. Caregiver support predicted lower internalizing symptoms over follow-up. In contrast, caregiver avoidance and blame of the child predicted worsening of youth internalizing and externalizing symptoms over follow-up. Caregiver avoidance early in treatment also predicted worsening of externalizing symptoms over follow-up. During the narrative phase, caregiver blame and avoidance were correlated with more child overgeneralization of trauma beliefs, and blame was also associated with less child accommodation of balanced beliefs. Conclusions The association between in-session caregiver behaviors and youth symptomatology during and after TF-CBT highlights the importance of assessing and targeting these behaviors to improve clinical outcomes. PMID:27618641

Human Gene Therapy: Genes without Frontiers?

Science.gov (United States)

Simon, Eric J.

2002-01-01

Describes the latest advancements and setbacks in human gene therapy to provide reference material for biology teachers to use in their science classes. Focuses on basic concepts such as recombinant DNA technology, and provides examples of human gene therapy such as severe combined immunodeficiency syndrome, familial hypercholesterolemia, and…

[Music therapy and depression].

Science.gov (United States)

Van Assche, E; De Backer, J; Vermote, R

2015-01-01

Music therapy is a predominantly non-verbal psychotherapy based on music improvisation, embedded in a therapeutic relationship. This is the reason why music therapy is also used to treat depression. To examine the efficacy of music therapy and to report on the results of recent research into the value of music therapy as a treatment for depression. We reviewed the literature on recent research into music therapy and depression, reporting on the methods used and the results achieved, and we assessed the current position of music therapy for depression in the context of evidence-based scientific research. A wide variety of research methods was used to investigate the effects of using music therapy as a psychotherapy. Most studies focused usually on the added value that music therapy brings to the standard form of psychiatric treatment, when administered with or without psychopharmacological support. Music therapy produced particularly significant and favourable results when used to treat patients with depression. Current research into music therapy and depression points to a significant and persistent reduction in patients' symptoms and to improvements in their quality of life. However, further research is needed with regard to the best methods of illustrating the effects of music therapy.

Treatment moderators of child- and family-focused cognitive-behavioral therapy for pediatric bipolar disorder.

Science.gov (United States)

Weinstein, Sally M; Henry, David B; Katz, Andrea C; Peters, Amy T; West, Amy E

2015-02-01

Prior work has demonstrated the efficacy of child- and family-focused cognitive-behavioral therapy (CFF-CBT) versus enhanced treatment as usual (TAU; unstructured psychotherapy) for pediatric bipolar disorder (PBD). The current study builds on primary findings by examining baseline child, parent, and family characteristics as moderators of symptom response trajectories. A total of 69 youth aged 7 to 13 years (mean = 9.19 years, SD = 1.61 years) with DSM-IV-TR bipolar I, II, or not otherwise specified (NOS) were randomly assigned, with family members, to CFF-CBT or TAU. Both treatments consisted of 12 weekly sessions and 6 monthly booster sessions. Participants were assessed at baseline, 4, 8, and 12 weeks, and 6-month follow-up on mania and depression symptoms and overall psychiatric severity. Parents and youth also provided self-report data on baseline characteristics. CFF-CBT demonstrated greater efficacy for youth depressive symptoms relative to TAU for parents with higher baseline depressive symptoms and lower income, and marginally for families with higher cohesion. In addition, youth with lower baseline depression and youth with higher self-esteem showed a poorer response to TAU versus CFF-CBT on mania symptom outcomes. Age, sex, baseline mania symptoms, comorbidity, and suicidality did not moderate treatment response. Results indicate that CFF-CBT was relatively immune to the presence of treatment moderators. Findings suggest the need for specialized treatment to address symptoms of PBD in the context of parental symptomatology and financial stress. Copyright © 2015 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Investigating the experiences in a school-based occupational therapy program to inform community-based paediatric occupational therapy practice.

Science.gov (United States)

Rens, Lezahn; Joosten, Annette

2014-06-01

A collaborative approach with teachers is required when providing community-based occupational therapy to educationally at risk children. Collaborators share common goals and interact and support each other but challenges arise in providing collaborative occupational therapy in settings outside the school environment. The aim of this study was to capture experiences of teachers and occupational therapists working within a school-based occupational therapy program to determine if their experiences could inform collaborative practice. In this pilot study, participant responses to questionnaires (n = 32) about their experiences formed the basis for focus groups and individual interviews. Two focus group were conducted, one with teachers (n = 11) and one with occupational therapy participants (n = 6). Individual interviews were conducted with the supervising occupational therapist, school principal and two leading teachers. Descriptive statistics were used to analyse the data from closed questions, and thematic analysis using a constant comparison approach was used to analyse open ended questions, focus groups and interviews. Three main themes emerged: (i) the need for occupational therapists to spend time in the school, to explain their role, build relationships, understand classroom routines and the teacher role; (ii) occupational therapists need to not see themselves as the expert but develop equal partnerships to set collaborative goals and (iii) occupational therapists advocating for all parties to be informed throughout the occupational therapy process. The pilot study findings identified teacher and therapist experiences within the school setting that could inform improved collaborative practice with teachers and community-based occupational therapists and these findings warrant further investigation. © 2013 Occupational Therapy Australia.

[Acceptance and mindfulness-based cognitive-behavioral therapies].

Science.gov (United States)

Ngô, Thanh-Lan

2013-01-01

achieve specific goals. They focus on the present moment rather than on historical causes. However, they also present significant differences: control vs acceptance of thoughts, focus on cognition vs behavior, focus on the relationship between the individual and his thoughts vs cognitive content, goal of modifying dysfunctional beliefs vs metacognitive processes, use of experiential vs didactic methods, focus on symptoms vs quality of life, strategies used before vs after the unfolding of full emotional response. The main interventions based on mindfulness meditation and acceptance are: Acceptance and Commitment Therapy, Functional Analytic Therapy, the expanded model of Behavioral Activation, Metacognitive Therapy, Mindfulness based Cognitive Therapy, Dialectic Behavior Therapy, Integrative Behavioral Couples Therapy and Compassionate Mind Training. These are described in this article. They offer concepts and techniques which might enhance therapeutic efficacy. They teach a new way to deploy attention and to enter into a relationship with current experience (for example, defusion) in order to diminish cognitive reactivity, a maintenance factor for psychopathology, and to enhance psychological flexibility. The focus on cognitive process, metacognition as well as cognitive content might yield additional benefits in therapy. It is possible to combine traditional CBT with third wave approaches by using psychoeducation and cognitive restructuring in the beginning phases of therapy in order to establish thought bias and to then encourage acceptance of internal experiences as well as exposure to feared stimuli rather than to continue to use cognitive restructuring techniques. Traditional CBT and third wave approaches seem to impact different processes: the former enhance the capacity to observe and describe experiences and the latter diminish experiential avoidance and increase conscious action as well as acceptance. The identification of personal values helps to motivate the

Enhanced safeguards via solution monitoring

International Nuclear Information System (INIS)

Burr, T.; Wangen, L.

1996-09-01

Solution monitoring is defined as the essentially continuous monitoring of solution level, density, and temperature in all tanks in the process that contain, or could contain, safeguards-significant quantities of nuclear material. This report describes some of the enhancements that solution monitoring could make to international safeguards. The focus is on the quantifiable benefits of solution monitoring, but qualitatively, solution monitoring can be viewed as a form of surveillance. Quantitatively, solution monitoring can in some cases improve diversion detection probability. For example, the authors show that under certain assumptions, solution monitoring can be used to reduce the standard deviation of the annual material balance, σ MB , from approximately 17 kg to approximately 4 kg. Such reduction in σ MB will not always be possible, as they discuss. However, in all cases, solution monitoring would provide assurance that the measurement error models are adequate so that one has confidence in his estimate of σ MB . Some of the results in this report were generated using data that were simulated with prototype solution monitoring software that they are developing. An accompanying document describes that software

Gestalt Therapy with Females Involved in Intimate Violence.

Science.gov (United States)

Little, Linda F.

This paper notes recent evidence suggesting that couples characterized by violent interactions respond best to therapy when seen first in individual therapy sessions. Clinicians are then presented with a Gestalt therapy approach to intervening in cases of intimate violence that goes beyond crisis intervention. The focus is on the female's roles in…

Timelike and null focusing singularities in spherical symmetry: A solution to the cosmological horizon problem and a challenge to the cosmic censorship hypothesis

International Nuclear Information System (INIS)

Celerier, Marie-Noeelle; Szekeres, Peter

2002-01-01

Extending the study of spherically symmetric metrics satisfying the dominant energy condition and exhibiting singularities of power-law type initiated by Szekeres and Iyer, we identify two classes of peculiar interest: focusing timelike singularity solutions with the stress-energy tensor of a radiative perfect fluid (equation of state: p=(1/3)ρ) and a set of null singularity classes verifying identical properties. We consider two important applications of these results: to cosmology, as regards the possibility of solving the horizon problem with no need to resort to any inflationary scenario, and to the strong cosmic censorship hypothesis to which we propose a class of physically consistent counterexamples

The feasibility and safety of high-intensity focused ultrasound combined with low-dose external beam radiotherapy as supplemental therapy for advanced prostate cancer following hormonal therapy.

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Wu, Rui-Yi; Wang, Guo-Min; Xu, Lei; Zhang, Bo-Heng; Xu, Ye-Qing; Zeng, Zhao-Chong; Chen, Bing

2011-05-01

The aim of this study was to investigate the feasibility and safety of high-intensity focused ultrasound (HIFU) combined with (+) low-dose external beam radiotherapy (LRT) as supplemental therapy for advanced prostate cancer (PCa) following hormonal therapy (HT). Our definition of HIFU+LRT refers to treating primary tumour lesions with HIFU in place of reduced field boost irradiation to the prostate, while retaining four-field box irradiation to the pelvis in conventional-dose external beam radiotherapy (CRT). We performed a prospective, controlled and non-randomized study on 120 patients with advanced PCa after HT who received HIFU, CRT, HIFU+LRT and HT alone, respectively. CT/MR imaging showed the primary tumours and pelvic lymph node metastases visibly shrank or even disappeared after HIFU+LRT treatment. There were significant differences among four groups with regard to overall survival (OS) and disease-specific survival (DSS) curves (P = 0.018 and 0.015). Further comparison between each pair of groups suggested that the long-term DSS of the HIFU+LRT group was higher than those of the other three groups, but there was no significant difference between the HIFU+LRT group and the CRT group. Multivariable Cox's proportional hazard model showed that both HIFU+LRT and CRT were independently associated with DSS (P = 0.001 and 0.035) and had protective effects with regard to the risk of death. Compared with CRT, HIFU+LRT significantly decreased incidences of radiation-related late gastrointestinal (GI) and genitourinary (GU) toxicity grade ≥ II. In conclusion, long-term survival of patients with advanced PCa benefited from strengthening local control of primary tumour and regional lymph node metastases after HT. As an alternative to CRT, HIFU+LRT showed good efficacy and better safety.

Comparison of eye movement desensitization and reprocessing therapy, cognitive behavioral writing therapy, and wait-list in pediatric posttraumatic stress disorder following single-incident trauma : a multicenter randomized clinical trial

NARCIS (Netherlands)

de Roos, C.; van der Oord, S.; Zijlstra, B.; Lucassen, S.; Perrin, S.; Emmelkamp, P.; de Jongh, A.

2017-01-01

Background: Practice guidelines for childhood posttraumatic stress disorder (PTSD) recommend trauma-focused psychotherapies, mainly cognitive behavioral therapy (CBT). Eye movement desensitization and reprocessing (EMDR) therapy is a brief trauma-focused, evidence-based treatment for PTSD in adults,

Treatment of Chronic Migraine with Focus on Botulinum Neurotoxins

Directory of Open Access Journals (Sweden)

Sara M. Schaefer

2015-07-01

Full Text Available Migraine is the most common neurological disorder, and contributes to disability and large healthcare costs in the United States and the world. The treatment of migraine until recently has focused on medications, both abortive and prophylactic, but treatment of chronic migraine has been revolutionized with the introduction of botulinum toxin injection therapy. In this review, we explore the current understanding of migraine pathophysiology, and the evolution of the use of botulinum toxin therapy including proposed pathophysiological mechanisms through animal data. We also discuss the similarities and differences between three injection techniques.

An analytical approach to the solution of in-itself strong focusing beam

International Nuclear Information System (INIS)

Paulin, A.; Ticar, I.; Zoric, T.; Znidarsic, K.; Bezic, N.

1981-01-01

The aim of this paper is a description of the problem, how to represent the high current, high current density charged particle beam with straightforward analytical expressions. The principal difficulties in the solution of differential equation for stationary, axial and radial distribution of charged particles in the high current, high current density beam are mentioned. In all the derivations, an accomplished space charge effects compensation with suitable combined beam of oppositely charged particles is assumed. (author)

FUTURE MODERN RETAIL SOLUTIONS AND SHOPPER EXPERIENCE

Directory of Open Access Journals (Sweden)

Viorica JELEV

2018-03-01

As competition grows, brand manager imagination needs to work, and sales growth solutions need to focus on customer focus attention. It is a difficult task if all brands offer discounts in the malls they are in, and the announcement of differentiation is put to the attention of specialists who offer solutions for fun of any kind for the clients. The article aims to present the evolution of world trade in recent years and the various ways of diversion invented by retailers to keep customers in store chains longer time for them to buy more. The conclusion of this article will focus on the idea of future trade based on modern technology inside stores, which will lead to profound changes in customer buying behavior.

Explorations of a Sex Therapy Question in Feminism : Feminist Interventions in Sex Therapy

OpenAIRE

Pernrud, Björn

2007-01-01

This study aims to investigate the consequences for feminist sex therapy that it is promoted as an alternative to a mainstream approach. Analytically I focus on the relation between normativity, claims to knowledge and professional legitimacy. I study sex therapeutic academic texts, and the material is approached through a framework developed by combining Donna Haraway’s concept of situated knowledges with elements from Karen Barad’s agential realism My analysis starts in feminist sex therapi...

Focused-ion-beam-fabricated Au nanorods coupled with Ag nanoparticles used as surface-enhanced Raman scattering-active substrate for analyzing trace melamine constituents in solution

International Nuclear Information System (INIS)

Sivashanmugan, Kundan; Liao, Jiunn-Der; Liu, Bernard Haochih; Yao, Chih-Kai

2013-01-01

Graphical abstract: -- Highlights: •Well-ordered Au-nanorod array with a controlled tip ring diameter (Au N Rs d ) is made by focused ion beam. •Au N Rs d coupled with Ag nanoparticles (Ag NPs/Au N Rs d ) is competent to sense target molecules in a solution. •Ag NPs/Au N Rs d SERS active substrate can detect a single molecule of crystal violet. •Ag NPs/Au N Rs d as a SERS-active substrate can distinguish melamine contaminants at low concentrations (e.g., 10 −12 M). -- Abstract: A well-ordered Au-nanorod array with a controlled tip ring diameter (Au N Rs d ) was fabricated using the focused ion beam method. Au N Rs d was then coupled with Ag nanoparticles (Ag NPs) to bridge the gaps among Au nanorods. The effect of surface-enhanced Raman scattering (SERS) on Au N Rs d and Ag NPs/Au N Rs d was particularly verified using crystal violet (CV) as the molecular probe. Raman intensity obtained from a characteristic peak of CV on Au N Rs d was estimated by an enhancement factor of ≈10 7 in magnitude, which increased ≈10 12 in magnitude for that on Ag NPs/Au N Rs d . A highly SERS-active Ag NPs/Au N Rs d was furthermore applied for the detection of melamine (MEL) at very low concentrations. Raman-active peaks of MEL (10 −3 to 10 −12 M) in water or milk solution upon Au N Rs d or Ag NPs/Au N Rs d were well distinguished. The peaks at 680 and 702 cm −1 for MEL molecules were found suitable to be used as the index for sensing low-concentration MEL in a varied solution, while that at 1051 cm −1 was practical to interpret MEL molecules in water or milk solution bonded with Au (i.e., Au N Rs d ) or Ag (i.e., Ag NPs/Au N Rs d ) surface. At the interface of Ag NPs/Au N Rs d and MEL molecules in milk solution, a laser-induced electromagnetic field or hotspot effect was produced and competent to sense low-concentration MEL molecules interacting with Ag and Au surfaces. Accordingly, Ag NPs/Au N Rs d is very promising to be used as a fast and sensitive tool for

Managing an outpatient parenteral antibiotic therapy team: challenges and solutions.

Science.gov (United States)

Halilovic, Jenana; Christensen, Cinda L; Nguyen, Hien H

2014-01-01

Outpatient parenteral antimicrobial therapy (OPAT) programs should strive to deliver safe, cost effective, and high quality care. One of the keys to developing and sustaining a high quality OPAT program is to understand the common challenges or barriers to OPAT delivery. We review the most common challenges to starting and managing an OPAT program and give practical advice on addressing these issues.

Toward a Broader Role for Occupational Therapy in Supportive Oncology Care.

Science.gov (United States)

Sleight, Alix G; Duker, Leah I Stein

2016-01-01

Supportive care in oncology helps people cope with cancer and its psychological, physical, and emotional side effects. However, cancer survivors report dissatisfaction with supportive care and a need for more psychosocial and self-management services. Occupational therapy practitioners represent an integral part of the supportive care team because their scope of practice emphasizes function. Through a focus on function, practitioners address the full spectrum of physical and psychosocial care. Currently, conceptualizations of occupational therapy for cancer survivors often focus solely on physical interventions and, therefore, do not represent the unique involvement of the profession in supportive oncology care. We advocate for a focused framework for occupational therapy practitioners in oncology as experts in function and providers of both physical and psychosocial treatments. Barriers to a focus on function are identified, and strategies are suggested for expanding involvement for the profession in supportive oncology care. Copyright © 2016 by the American Occupational Therapy Association, Inc.

Silo busting: how to execute on the promise of customer focus.

Science.gov (United States)

Gulati, Ranjay

2007-05-01

For many senior executives, shifting from selling products to selling solutions--packages of products and services--is a priority in today's increasingly commoditized markets. Companies, however, aren't always structured to make that shift. Knowledge and expertise often reside in silos, and many companies have trouble harnessing their resources across those boundaries in a way that customers value and are willing to pay for. Some companies--like GE Healthcare, Best Buy, and commercial real estate provider Jones Lang LaSalle (JLL)--have restructured themselves around customer needs to deliver true solutions. They did so by engaging in four sets of activities: COORDINATION: To deliver customer-focused solutions, three things must occur easily across boundaries: information sharing, division of labor, and decision making. Sometimes this involves replacing traditional silos with customer-focused ones, but more often it entails transcending existing boundaries. JLL has experimented with both approaches. COOPERATION: Customer-centric companies, such as Cisco Systems, develop metrics for customer satisfaction and incentives that reward customer-focused cooperation. Most also shake up the power structure so that people who are closest to customers have the authority to act on their behalf. CAPABILITY: Delivering customer-focused solutions requires some employees to be generalists instead of specialists. They need experience with more than one product or service, a deep knowledge of customer needs, and the ability to traverse internal boundaries. CONNECTION: By combining their offerings with those of a partner, companies can cut costs even as they create higher-value solutions, as Starbucks has found through its diverse partnerships. To stand out in a commoditized market, companies must understand what customers value. Ultimately, some customers may be better off purchasing products and services piecemeal.

Ceasing intrathecal therapy in chronic non-cancer pain: an invitation to shift from biomedical focus to active management.

Directory of Open Access Journals (Sweden)

Chris Hayes

Full Text Available OBJECTIVE: To report long term experience (1997-2009 of intrathecal (IT therapy for chronic non-cancer pain in the context of our team's increasing emphasis on active management. DESIGN: Descriptive case series. SETTING: Australian tertiary multidisciplinary pain center, Hunter Integrated Pain Service (HIPS. INTERVENTION: This case series reports the changing use of IT implanted drug delivery systems (IDDSs for chronic non-cancer pain over 13 years. Initially IT therapy was used selectively following multidisciplinary assessment and double blind IT trial. Typical therapy combined opioid with clonidine. Multidimensional management was offered. Treatment strategy changed in 2003 due to HIPS experience of limited therapeutic gains and equivocal support for IT therapy in the literature. Subsequently IT therapy was no longer initiated for non-cancer pain and those on established regimes were encouraged to shift to oral/transdermal opioids with greater emphasis on active management. Patient education and consultation were key elements. Where IT cessation was elective gradual dose reduction commenced as an outpatient. In elective and urgent cases ketamine infusion and oral clonidine were used during hospital admissions to cover the switch to oral/transdermal opioids. Over the study period transition occurred to a broader management framework in which IT therapy for chronic non-cancer pain was no longer supported by HIPS. RESULTS: 25 patients were managed using IDDSs; 8 implanted by HIPS and 17 by other teams. Dose escalation and adverse effects were common. 24 of 25 patients ceased IT therapy; 7 (29% with urgent IDDS related complications, 16 (67% electively and 1 due to an unrelated death. The remaining patient returned to her original team to continue IT therapy. One post-explantation patient transferred to another team to recommence IT therapy. The remainder were successfully maintained on oral/transdermal opioids combined with active management.

Investigation of focused and unfocused transducer beam patterns in moderately nonlinear absorbing media

Science.gov (United States)

Kharin, Nikolay A.

2001-05-01

The novel solution of the KZK equation for acoustic pressure of the second harmonic in slightly focused beam of a circular transducer was obtained in a closed form for moderately nonlinear absorbing media (Gol'dberg numbers ~ 1). The solution is based on the method of slowly changing wave profile in combination with the method of successive approximations. Two pairs of transducers (Valpey-Fisher Corp.) Were compared to investigate the influence of focusing on the applicability of the moderate nonlinearity approach. The first pair was of 0.25' diameter and the second was of 0.5' diameter. Both pairs has one transducer with flat surface and the other geometrically focused at 4'. The central frequency for all transducers was 5 MHz. Measurements were undertaken in the blood-mimicking solution of water and glycerine. The results demonstrated that for slightly focused transducers with circular apertures, the moderate nonlinearity approach is still valid, as it was proved for flat sources with the same source level, despite the higher pressures in the focal region. The peak pressure for the weakly focused system occurs at a shorter range than focal length.

Dielectric properties of binary solutions a data handbook

CERN Document Server

Akhadov, Y Y

1980-01-01

Dielectric Properties of Binary Solutions focuses on the investigation of the dielectric properties of solutions, as well as the molecular interactions and mechanisms of molecular processes that occur in liquids. The book first discusses the fundamental formulas describing the dielectric properties of liquids and dielectric data for binary systems of non-aqueous solutions. Topics include permittivity and dielectric dispersion parameters of non-aqueous solutions of organic and inorganic compounds. The text also tackles dielectric data for binary systems of aqueous solutions, including permittiv

Experience destructive therapy anogenital warts

Directory of Open Access Journals (Sweden)

M. R. Rahmatulina

2016-01-01

Full Text Available Objective. To assess the efficiency and tolerability of the Mardil Zinc Max, solution for external application, in topical therapy of patients with anogenital warts. Materials and methods. The study involved 58 women and 12 men at the age of 18 to 57 years old, suffering from anogenital warts. the diagnosis was confirmed by identification of human papillomavirus by the polymerase chain reaction in real time. All the patients were treated by the chemical destruction of anogenital warts with the 1.5% solution of zinc chloropropionate in 50% 2-chloropropionic acid (Mardil Zinc Max by a single application of the solution on the pathological eruptions. The results of treatment were assessed in 2 weeks, in 1, 3, 6 and 9 months after the destructive therapy. Results. In 2 weeks 62 (88.6% patients showed a clinical cure with complete tissue regeneration in the lesions, in 8 (11,4% cases in areas of the preparation erosions were visualized in the epithelialization phase, and they completely resolved within 1 week. recurrences of anogenital warts were detected in 1 (1,4% patient in the observation period up to 3 months and in 2 (2,8% patients during 9 months after carrying out the destruction. Adverse drug events have not been identified in the course of therapy and follow-up. Conclusions. As a result of the treatment of anogenital warts with the Mardil Zinc Max high rate of performance and security was set (100%, as well as the low percentage (4,2% of development of relapses.

Child- and family-focused cognitive-behavioral therapy for pediatric bipolar disorder: a randomized clinical trial.

Science.gov (United States)

West, Amy E; Weinstein, Sally M; Peters, Amy T; Katz, Andrea C; Henry, David B; Cruz, Rick A; Pavuluri, Mani N

2014-11-01

Previous studies have found that family-based psychosocial treatments are effective adjuncts to pharmacotherapy among adults and adolescents with bipolar disorder (BD). The objective of this study was to compare the efficacy of adjunctive child- and family-focused cognitive-behavioral therapy (CFF-CBT) to psychotherapy as usual (control) for mood symptom severity and global functioning in children with BD. Sixty-nine youth, aged 7 to 13 years (mean = 9.19, SD = 1.61) with DSM-IV-TR bipolar I, II, or not otherwise specified (NOS) disorder were randomly assigned to CFF-CBT or control groups. Both treatments consisted of 12 weekly sessions followed by 6 monthly booster sessions delivered over a total of 9 months. Independent evaluators assessed participants at baseline, week 4, week 8, week 12 (posttreatment), and week 39 (6-month follow-up). Participants in CFF-CBT attended more sessions, were less likely to drop out, and reported greater satisfaction with treatment than controls. CFF-CBT demonstrated efficacy compared to the control treatment in reducing parent-reported mania at posttreatment and depression symptoms at posttreatment and follow-up. Global functioning did not differ at posttreatment but was higher among CFF-CBT participants at follow-up. CFF-CBT may be efficacious in reducing acute mood symptoms and improving long-term psychosocial functioning among children with BD. Copyright © 2014 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

In-session caregiver behavior predicts symptom change in youth receiving trauma-focused cognitive behavioral therapy (TF-CBT).

Science.gov (United States)

Yasinski, Carly; Hayes, Adele M; Ready, C Beth; Cummings, Jorden A; Berman, Ilana S; McCauley, Thomas; Webb, Charles; Deblinger, Esther

2016-12-01

Involving caregivers in trauma-focused treatments for youth has been shown to result in better outcomes, but it is not clear which in-session caregiver behaviors enhance or inhibit this effect. The current study examined the associations between caregiver behaviors during Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) and youth cognitive processes and symptoms. Participants were a racially diverse sample of Medicaid-eligible youth (ages 7-17) and their nonoffending caregivers (N = 71 pairs) who received TF-CBT through an effectiveness study in a community setting. Caregiver and youth processes were coded from audio-recorded sessions, and outcomes were measured using the Child Behavior Checklist (CBCL) and UCLA PTSD Reaction Index for Diagnostic and Statistical Manual for Mental Disorders-Fourth Edition (DSM-IV; UPID) at 3, 6, 9, and 12 months postintake. Piecewise linear growth curve modeling revealed that during the trauma narrative phase of TF-CBT, caregivers' cognitive-emotional processing of their own and their child's trauma-related reactions predicted decreases in youth internalizing and externalizing symptoms over treatment. Caregiver support predicted lower internalizing symptoms over follow-up. In contrast, caregiver avoidance and blame of the child predicted worsening of youth internalizing and externalizing symptoms over follow-up. Caregiver avoidance early in treatment also predicted worsening of externalizing symptoms over follow-up. During the narrative phase, caregiver blame and avoidance were correlated with more child overgeneralization of trauma beliefs, and blame was also associated with less child accommodation of balanced beliefs. The association between in-session caregiver behaviors and youth symptomatology during and after TF-CBT highlights the importance of assessing and targeting these behaviors to improve clinical outcomes. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Cognitive-Behavioral Therapy: Nature and Relation to Non-Cognitive Behavioral Therapy.

Science.gov (United States)

Lorenzo-Luaces, Lorenzo; Keefe, John R; DeRubeis, Robert J

2016-11-01

Since the introduction of Beck's cognitive theory of emotional disorders, and their treatment with psychotherapy, cognitive-behavioral approaches have become the most extensively researched psychological treatment for a wide variety of disorders. Despite this, the relative contribution of cognitive to behavioral approaches to treatment are poorly understood and the mechanistic role of cognitive change in therapy is widely debated. We critically review this literature, focusing on the mechanistic role of cognitive change across cognitive and behavioral therapies for depressive and anxiety disorders. Copyright © 2016. Published by Elsevier Ltd.

FOREWORD: Focus on Advanced Ceramics Focus on Advanced Ceramics

Science.gov (United States)

Ohashi, Naoki

2011-06-01

Much research has been devoted recently to developing technologies for renewable energy and improving the efficiency of the processes and devices used in industry and everyday life. Efficient solutions have been found using novel materials such as platinum and palladium-based catalysts for car exhaust systems, samarium-cobalt and neodymium-iron-boron permanent magnets for electrical motors, and so on. However, their realization has resulted in an increasing demand for rare elements and in their deficit, the development of new materials based on more abundant elements and new functionalities of traditional materials. Moreover, increasing environmental and health concerns demand substitution of toxic or hazardous substances with nature-friendly alternatives. In this context, this focus issue on advanced ceramics aims to review current trends in ceramics science and technology. It is related to the International Conference on Science and Technology of Advanced Ceramics (STAC) held annually to discuss the emerging issues in the field of ceramics. An important direction of ceramic science is the collaboration between experimental and theoretical sciences. Recent developments in density functional theory and computer technology have enabled the prediction of physical and chemical properties of ceramics, thereby assisting the design of new materials. Therefore, this focus issue includes articles devoted to theory and advanced characterization techniques. As mentioned above, the potential shortage of rare elements is becoming critical to the industry and has resulted in a Japanese government initiative called the 'Ubiquitous Element Strategy'. This focus issue also includes articles related to this strategy and to the associated topics of energy conversion, such as phosphors for high-efficiency lighting and photocatalysts for solar-energy harvesting. We hope that this focus issue will provide a timely overview of current trends and problems in ceramics science and

[Benefits of music therapy as therapy no pharmacology and rehabilitation moderate dementia].

Science.gov (United States)

Jiménez-Palomares, María; Rodríguez-Mansilla, Juan; González-López-Arza, María Victoria; Rodríguez-Domínguez, María Trinidad; Prieto-Tato, Marta

2013-01-01

An in-depth review is presented the possible benefits of music therapy in relation to the cognitive and/or behavioural level of elderly patients with dementia. We have carried out a systematic review of randomized controlled trials, case-control and pilot studies published from January 2000 to January 2012 using the Cochrane Database of Systematic Reviews, MEDLINE, Dialnet and CSIC. We focused on comparison of music therapy as non-pharmacological therapy, in patients over 65 years of age with moderate dementia, with regular therapeutic and occupational treatment. Ten articles were selected based on the inclusion criteria. The analysis of the results suggest that music Therapy influences the elderly people with dementia in a positive way by improving levels of behavioural and cognitive functioning and social participation. Copyright © 2012 SEGG. Published by Elsevier Espana. All rights reserved.

Improving the prescription of antibiotics, focus on surgical prophylaxis.

NARCIS (Netherlands)

Kasteren, M.E.E. van

2008-01-01

This thesis comprises several studies on the implementation of guidelines for antimicrobial use in prophylaxis as well as in therapy. The main part focuses on the data of the CHIPS-study; a quality improvement project of surgical prophylaxis in the Netherlands promoting prudent use of antibiotics

Intrapersonal and Interpersonal Models: Blending Gestalt and Family Therapies

Science.gov (United States)

Hatcher, Chris

1978-01-01

Family therapy is primarily focused upon interpersonal or transactional issues. Gestalt therapy is particularly well suited for short term work on intrapersonal and boundary issues. This paper shows how the selective integration of the two approaches provides a significant, new dimension in the development of family therapy. (Author)

Technology-mediated therapy for chronic pain management: the challenges of adapting behavior change interventions for delivery with pervasive communication technology.

Science.gov (United States)

Rosser, Benjamin A; McCullagh, Paul; Davies, Richard; Mountain, Gail A; McCracken, Lance; Eccleston, Christopher

2011-04-01

Adapting therapeutic practice from traditional face-to-face exchange to remote technology-based delivery presents challenges for the therapist, patient, and technical writer. This article documents the process of therapy adaptation and the resultant specification for the SMART2 project-a technology-based self-management system for assisting long-term health conditions, including chronic pain. Focus group discussions with healthcare professionals and patients were conducted to inform selection of therapeutic objectives and appropriate technology. Pertinent challenges are identified, relating to (1) reduction and definition of therapeutic objectives, and (2) how to approach adaptation of therapy to a form suited to technology delivery. The requirement of the system to provide dynamic and intelligent responses to patient experience and behavior is also emphasized. Solutions to these challenges are described in the context of the SMART2 technology-based intervention. More explicit discussion and documentation of therapy adaptation to technology-based delivery within the literature is encouraged.

Integration of literacy into speech-language therapy: a descriptive analysis of treatment practices.

Science.gov (United States)

Tambyraja, Sherine R; Schmitt, Mary Beth; Justice, Laura M; Logan, Jessica A R; Schwarz, Sadie

2014-01-01

The purpose of the present study was: (a) to examine the extent to which speech-language therapy provided to children with language disorders in the schools targets code-based literacy skills (e.g., alphabet knowledge and phonological awareness) during business-as-usual treatment sessions, and (b) to determine whether literacy-focused therapy time was associated with factors specific to children and/or speech-language pathologists (SLPs). Participants were 151 kindergarten and first-grade children and 40 SLPs. Video-recorded therapy sessions were coded to determine the amount of time that addressed literacy. Assessments of children's literacy skills were administered as well as questionnaires regarding characteristics of SLPs (e.g., service delivery, professional development). Results showed that time spent addressing code-related literacy across therapy sessions was variable. Significant predictors included SLP years of experience, therapy location, and therapy session duration, such that children receiving services from SLPs with more years of experience, and/or who utilized the classroom for therapy, received more literacy-focused time. Additionally, children in longer therapy sessions received more therapy time on literacy skills. There is considerable variability in the extent to which children received literacy-focused time in therapy; however, SLP-level factors predict time spent in literacy more than child-level factors. Further research is needed to understand the nature of literacy-focused therapy in the public schools. Readers will be able to: (a) define code-based literacy skills, (b) discuss the role that speech-language pathologists have in fostering children's literacy development, and (c) identify key factors that may currently influence the inclusion of literacy targets in school-based speech-language therapy. Copyright © 2014 Elsevier Inc. All rights reserved.

Managing an outpatient parenteral antibiotic therapy team: challenges and solutions

OpenAIRE

Nguyen, Hien; Halilovic,Jenana; Christensen,Cinda

2014-01-01

Jenana Halilovic,1 Cinda L Christensen,2 Hien H Nguyen31University of the Pacific Thomas J Long School of Pharmacy, Stockton, CA, USA; 2Department of Pharmaceutical Services, University of California, Davis Health System, Sacramento, CA, USA; 3Division of Infectious Diseases, Section of Hospital Medicine, University of California, Davis Health System, Sacramento, CA, USAAbstract: Outpatient parenteral antimicrobial therapy (OPAT) programs should strive to deliver safe, cost effective, and hig...

Proteomic Investigations into Hemodialysis Therapy

Directory of Open Access Journals (Sweden)

Mario Bonomini

2015-12-01

Full Text Available The retention of a number of solutes that may cause adverse biochemical/biological effects, called uremic toxins, characterizes uremic syndrome. Uremia therapy is based on renal replacement therapy, hemodialysis being the most commonly used modality. The membrane contained in the hemodialyzer represents the ultimate determinant of the success and quality of hemodialysis therapy. Membrane’s performance can be evaluated in terms of removal efficiency for unwanted solutes and excess fluid, and minimization of negative interactions between the membrane material and blood components that define the membrane’s bio(incompatibility. Given the high concentration of plasma proteins and the complexity of structural functional relationships of this class of molecules, the performance of a membrane is highly influenced by its interaction with the plasma protein repertoire. Proteomic investigations have been increasingly applied to describe the protein uremic milieu, to compare the blood purification efficiency of different dialyzer membranes or different extracorporeal techniques, and to evaluate the adsorption of plasma proteins onto hemodialysis membranes. In this article, we aim to highlight investigations in the hemodialysis setting making use of recent developments in proteomic technologies. Examples are presented of why proteomics may be helpful to nephrology and may possibly affect future directions in renal research.

Proteomic Investigations into Hemodialysis Therapy

Science.gov (United States)

Bonomini, Mario; Sirolli, Vittorio; Pieroni, Luisa; Felaco, Paolo; Amoroso, Luigi; Urbani, Andrea

2015-01-01

The retention of a number of solutes that may cause adverse biochemical/biological effects, called uremic toxins, characterizes uremic syndrome. Uremia therapy is based on renal replacement therapy, hemodialysis being the most commonly used modality. The membrane contained in the hemodialyzer represents the ultimate determinant of the success and quality of hemodialysis therapy. Membrane’s performance can be evaluated in terms of removal efficiency for unwanted solutes and excess fluid, and minimization of negative interactions between the membrane material and blood components that define the membrane’s bio(in)compatibility. Given the high concentration of plasma proteins and the complexity of structural functional relationships of this class of molecules, the performance of a membrane is highly influenced by its interaction with the plasma protein repertoire. Proteomic investigations have been increasingly applied to describe the protein uremic milieu, to compare the blood purification efficiency of different dialyzer membranes or different extracorporeal techniques, and to evaluate the adsorption of plasma proteins onto hemodialysis membranes. In this article, we aim to highlight investigations in the hemodialysis setting making use of recent developments in proteomic technologies. Examples are presented of why proteomics may be helpful to nephrology and may possibly affect future directions in renal research. PMID:26690416

Patient predictors of response to cognitive behaviour therapy and schema therapy for depression.

Science.gov (United States)

Carter, Janet D; McIntosh, Virginia Vw; Jordan, Jennifer; Porter, Richard J; Douglas, Katie; Frampton, Christopher M; Joyce, Peter R

2018-01-01

Few studies have examined differential predictors of response to psychotherapy for depression. Greater understanding about the factors associated with therapeutic response may better enable therapists to optimise response by targeting therapy for the individual. The aim of the current exploratory study was to examine patient characteristics associated with response to cognitive behaviour therapy and schema therapy for depression. Participants were 100 outpatients in a clinical trial randomised to either cognitive behaviour therapy or schema therapy. Potential predictors of response examined included demographic, clinical, functioning, cognitive, personality and neuropsychological variables. Individuals with chronic depression and increased levels of pre-treatment negative automatic thoughts had a poorer response to both cognitive behaviour therapy and schema therapy. A treatment type interaction was found for verbal learning and memory. Lower levels of verbal learning and memory impairment markedly impacted on response to schema therapy. This was not the case for cognitive behaviour therapy, which was more impacted if verbal learning and memory was in the moderate range. Study findings are consistent with the Capitalisation Model suggesting that therapy that focuses on the person's strengths is more likely to contribute to a better outcome. Limitations were that participants were outpatients in a randomised controlled trial and may not be representative of other depressed samples. Examination of a variety of potential predictors was exploratory and requires replication.

Current scaling of plasma focus devices

International Nuclear Information System (INIS)

Schiuma, C.; Herold, H.; Kaeppeler, H.J.; Shakhatre, M.; Auluck, S.K.H.

1990-03-01

In continuation of the work by G. Decker et al. on current and neutron yield scaling of plasma focus devices an analytical solution for the circuit equation (with resistance R = 0) in the compression phase was derived. Together with the solution for the rundown phase from G. Decker et al, which was extended for finite resistance (R ≠ 0), there follows an analytical scaling theory for maximum and pinch currents. At the same time there exists the possibility to discuss the influence of finite resistance on current variation and scaling parameters. The model solutions were checked out by numerical integrations of the current equation. While at the beginning of the rundown phase the ohmic resistance cannot be neglected (the magnitude R/L plays an important role), its influence at the end of the rundown phase and in the compression phase is negligible. The theoretically determined values are compared with the results of numerous probe measurements. (orig.)

A hepatitis C virus infection model with time-varying drug effectiveness: solution and analysis.

Directory of Open Access Journals (Sweden)

Jessica M Conway

2014-08-01

Full Text Available Simple models of therapy for viral diseases such as hepatitis C virus (HCV or human immunodeficiency virus assume that, once therapy is started, the drug has a constant effectiveness. More realistic models have assumed either that the drug effectiveness depends on the drug concentration or that the effectiveness varies over time. Here a previously introduced varying-effectiveness (VE model is studied mathematically in the context of HCV infection. We show that while the model is linear, it has no closed-form solution due to the time-varying nature of the effectiveness. We then show that the model can be transformed into a Bessel equation and derive an analytic solution in terms of modified Bessel functions, which are defined as infinite series, with time-varying arguments. Fitting the solution to data from HCV infected patients under therapy has yielded values for the parameters in the model. We show that for biologically realistic parameters, the predicted viral decay on therapy is generally biphasic and resembles that predicted by constant-effectiveness (CE models. We introduce a general method for determining the time at which the transition between decay phases occurs based on calculating the point of maximum curvature of the viral decay curve. For the parameter regimes of interest, we also find approximate solutions for the VE model and establish the asymptotic behavior of the system. We show that the rate of second phase decay is determined by the death rate of infected cells multiplied by the maximum effectiveness of therapy, whereas the rate of first phase decline depends on multiple parameters including the rate of increase of drug effectiveness with time.

A Community Art Therapy Group for Adults with Chronic Pain

Science.gov (United States)

O'Neill, Aimee; Moss, Hilary

2015-01-01

This paper describes a community art therapy group for people living with chronic pain. Nine adults were offered 12 weekly group art therapy sessions that included art therapy activities such as guided imagery focusing on body scans followed by art responses and artistic expressions of the pain experience. This pilot group art therapy program is…

Family Cognitive Behavioral Therapy for Child Anxiety Disorders

Science.gov (United States)

Wood, Jeffrey J.; Piacentini, John C.; Southam-Gerow, Michael; Chu, Brian C.; Sigman, Marian

2006-01-01

Objective: This study compared family-focused cognitive behavioral therapy (CBT: the Building Confidence Program) with traditional child-focused CBT with minimal family involvement for children with anxiety disorders. Method: Forty clinically anxious youth (6-13 years old) were randomly assigned to a family- or child-focused cognitive-behavioral…

A Comprehensive Review of Retinal Gene Therapy

OpenAIRE

Boye, Shannon E; Boye, Sanford L; Lewin, Alfred S; Hauswirth, William W

2013-01-01

Blindness, although not life threatening, is a debilitating disorder for which few, if any treatments exist. Ocular gene therapies have the potential to profoundly improve the quality of life in patients with inherited retinal disease. As such, tremendous focus has been given to develop such therapies. Several factors make the eye an ideal organ for gene-replacement therapy including its accessibility, immune privilege, small size, compartmentalization, and the existence of a contralateral co...

Gene therapy for CNS diseases – Krabbe disease

Directory of Open Access Journals (Sweden)

Mohammad A. Rafi

2016-06-01

Full Text Available This is a brief report of the 19th Annual Meeting of the American Society of Gene and Cell Therapy that took place from May 4th through May 7th, 2016 in Washington, DC, USA. While the meeting provided many symposiums, lectures, and scientific sessions this report mainly focuses on one of the sessions on the "Gene Therapy for central nervous system (CNS Diseases" and specifically on the "Gene Therapy for the globoid cell leukodystrophy or Krabbe disease. Two presentations focused on this subject utilizing two animal models of this disease: mice and dog models. Different serotypes of adeno-associate viral vectors (AAV alone or in combination with bone marrow transplantations were used in these research projects. The Meeting of the ASGCT reflected continuous growth in the fields of gene and cell therapy and brighter forecast for efficient treatment options for variety of human diseases.

Differentiation Therapy of Acute Myeloid Leukemia

International Nuclear Information System (INIS)

Gocek, Elzbieta; Marcinkowska, Ewa

2011-01-01

Acute Myeloid Leukemia (AML) is a predominant acute leukemia among adults, characterized by accumulation of malignantly transformed immature myeloid precursors. A very attractive way to treat myeloid leukemia, which is now called ‘differentiation therapy’, was proposed as in vitro studies have shown that a variety of agents stimulate differentiation of the cell lines isolated from leukemic patients. One of the differentiation-inducing agents, all-trans retinoic acid (ATRA), which can induce granulocytic differentiation in myeloid leukemic cell lines, has been introduced into clinics to treat patients with acute promyelocytic leukemia (APL) in which a PML-RARA fusion protein is generated by a t(15;17)(q22;q12) chromosomal translocation. Because differentiation therapy using ATRA has significantly improved prognosis for patients with APL, many efforts have been made to find alternative differentiating agents. Since 1,25-dihydroxyvitamin D 3 (1,25D) is capable of inducing in vitro monocyte/macrophage differentiation of myeloid leukemic cells, clinical trials have been performed to estimate its potential to treat patients with AML or myelodysplastic syndrome (MDS). Unfortunately therapeutic concentrations of 1,25D can induce potentially fatal systemic hypercalcemia, thus limiting clinical utility of that compound. Attempts to overcome this problem have focused on the synthesis of 1,25D analogs (VDAs) which retain differentiation inducing potential, but lack its hypercalcemic effects. This review aims to discuss current problems and potential solutions in differentiation therapy of AML

Differentiation Therapy of Acute Myeloid Leukemia

Energy Technology Data Exchange (ETDEWEB)

Gocek, Elzbieta; Marcinkowska, Ewa, E-mail: ema@cs.uni.wroc.pl [Department of Biotechnology, University of Wroclaw, ul Tamka 2, Wroclaw 50-137 (Poland)

2011-05-16

Acute Myeloid Leukemia (AML) is a predominant acute leukemia among adults, characterized by accumulation of malignantly transformed immature myeloid precursors. A very attractive way to treat myeloid leukemia, which is now called ‘differentiation therapy’, was proposed as in vitro studies have shown that a variety of agents stimulate differentiation of the cell lines isolated from leukemic patients. One of the differentiation-inducing agents, all-trans retinoic acid (ATRA), which can induce granulocytic differentiation in myeloid leukemic cell lines, has been introduced into clinics to treat patients with acute promyelocytic leukemia (APL) in which a PML-RARA fusion protein is generated by a t(15;17)(q22;q12) chromosomal translocation. Because differentiation therapy using ATRA has significantly improved prognosis for patients with APL, many efforts have been made to find alternative differentiating agents. Since 1,25-dihydroxyvitamin D{sub 3} (1,25D) is capable of inducing in vitro monocyte/macrophage differentiation of myeloid leukemic cells, clinical trials have been performed to estimate its potential to treat patients with AML or myelodysplastic syndrome (MDS). Unfortunately therapeutic concentrations of 1,25D can induce potentially fatal systemic hypercalcemia, thus limiting clinical utility of that compound. Attempts to overcome this problem have focused on the synthesis of 1,25D analogs (VDAs) which retain differentiation inducing potential, but lack its hypercalcemic effects. This review aims to discuss current problems and potential solutions in differentiation therapy of AML.

Cognitive-Behavioral Grief Therapy: The ABC Model of Rational-Emotion Behavior Therapy

Directory of Open Access Journals (Sweden)

Ruth Malkinson

2010-12-01

Full Text Available The article briefly reviews the changes that occurred in the field of grief and bereavement, viewing it as a process of searching for a "rational" meaning to life without the deceased in line with the concept of continuing bonds and thus replacing that of Fred’s concept of decathexis. Cognitive-behavioral therapy (CBT evidenced-based studies for PTSD and complicated grief and the Cognitive-behavioral therapy − Rational-emotion behavior therapy (CBT-REBT model for grief are reviewed. The focus of intervention based on CBT-REBT is to facilitate a healthy adaptation to loss following death. A distinction is made between rational (adaptive and irrational (maladaptive grief processes. Case example illustrating the application of the model specifically a dialogue with repetitive thoughts, are presented.

Proton and carbon ion therapy

CERN Document Server

Lomax, Tony

2013-01-01

Proton and Carbon Ion Therapy is an up-to-date guide to using proton and carbon ion therapy in modern cancer treatment. The book covers the physics and radiobiology basics of proton and ion beams, dosimetry methods and radiation measurements, and treatment delivery systems. It gives practical guidance on patient setup, target localization, and treatment planning for clinical proton and carbon ion therapy. The text also offers detailed reports on the treatment of pediatric cancers, lymphomas, and various other cancers. After an overview, the book focuses on the fundamental aspects of proton and carbon ion therapy equipment, including accelerators, gantries, and delivery systems. It then discusses dosimetry, biology, imaging, and treatment planning basics and provides clinical guidelines on the use of proton and carbon ion therapy for the treatment of specific cancers. Suitable for anyone involved with medical physics and radiation therapy, this book offers a balanced and critical assessment of state-of-the-art...

Hadrons accelerators in the cancer therapy

International Nuclear Information System (INIS)

Amaldi, U.; Silari, M.

1998-01-01

The use of hadrons accelerators ( protons and light ions) in the cancer therapy is tackled. After shorts introductory words about the medical reasons in favour of using charged heavy particles radiotherapy, an overall idea is given on the accelerators technology and on the guiding and focusing systems. The Italian project of hadron-therapy (the most important project of this kind in Europe) is introduced, with in reference the National Oncological Center of Hadron-therapy and the plans of two kinds of compact protons accelerators in order to introduce the therapy with protons in a great number of hospitals. Finally, the needs in radiation protection are discussed. (N.C.)

Focused-ion-beam-fabricated Au nanorods coupled with Ag nanoparticles used as surface-enhanced Raman scattering-active substrate for analyzing trace melamine constituents in solution

Energy Technology Data Exchange (ETDEWEB)

Sivashanmugan, Kundan [Department of Materials Science and Engineering, National Cheng Kung University, 1 University Road, Tainan 70101, Taiwan (China); Liao, Jiunn-Der, E-mail: jdliao@mail.ncku.edu.tw [Department of Materials Science and Engineering, National Cheng Kung University, 1 University Road, Tainan 70101, Taiwan (China); Center for Micro/Nano Science and Technology, National Cheng Kung University, 1 University Road, Tainan 70101, Taiwan (China); Liu, Bernard Haochih; Yao, Chih-Kai [Department of Materials Science and Engineering, National Cheng Kung University, 1 University Road, Tainan 70101, Taiwan (China)

2013-10-24

Graphical abstract: -- Highlights: •Well-ordered Au-nanorod array with a controlled tip ring diameter (Au{sub N}Rs{sub d}) is made by focused ion beam. •Au{sub N}Rs{sub d} coupled with Ag nanoparticles (Ag NPs/Au{sub N}Rs{sub d}) is competent to sense target molecules in a solution. •Ag NPs/Au{sub N}Rs{sub d} SERS active substrate can detect a single molecule of crystal violet. •Ag NPs/Au{sub N}Rs{sub d} as a SERS-active substrate can distinguish melamine contaminants at low concentrations (e.g., 10{sup −12} M). -- Abstract: A well-ordered Au-nanorod array with a controlled tip ring diameter (Au{sub N}Rs{sub d}) was fabricated using the focused ion beam method. Au{sub N}Rs{sub d} was then coupled with Ag nanoparticles (Ag NPs) to bridge the gaps among Au nanorods. The effect of surface-enhanced Raman scattering (SERS) on Au{sub N}Rs{sub d} and Ag NPs/Au{sub N}Rs{sub d} was particularly verified using crystal violet (CV) as the molecular probe. Raman intensity obtained from a characteristic peak of CV on Au{sub N}Rs{sub d} was estimated by an enhancement factor of ≈10{sup 7} in magnitude, which increased ≈10{sup 12} in magnitude for that on Ag NPs/Au{sub N}Rs{sub d}. A highly SERS-active Ag NPs/Au{sub N}Rs{sub d} was furthermore applied for the detection of melamine (MEL) at very low concentrations. Raman-active peaks of MEL (10{sup −3} to 10{sup −12} M) in water or milk solution upon Au{sub N}Rs{sub d} or Ag NPs/Au{sub N}Rs{sub d} were well distinguished. The peaks at 680 and 702 cm{sup −1} for MEL molecules were found suitable to be used as the index for sensing low-concentration MEL in a varied solution, while that at 1051 cm{sup −1} was practical to interpret MEL molecules in water or milk solution bonded with Au (i.e., Au{sub N}Rs{sub d}) or Ag (i.e., Ag NPs/Au{sub N}Rs{sub d}) surface. At the interface of Ag NPs/Au{sub N}Rs{sub d} and MEL molecules in milk solution, a laser-induced electromagnetic field or hotspot effect was produced and

Gestalt Therapy in a Social Psychiatric Setting: The 'Oil & Water' Solution.

Science.gov (United States)

Neill, R. B.

1979-01-01

In this case study of a residential treatment center for emotionally disturbed adolescents, evaluative data demonstrated that Gestalt Therapy was neither designed nor intended for use in an institutional setting with severely disturbed young adolescents, with people of lower socioeconomic status or of low verbal skill and intelligence. (Author/SJL)

Homogenization Theory for the Prediction of Obstructed Solute Diffusivity in Macromolecular Solutions.

Science.gov (United States)

Donovan, Preston; Chehreghanianzabi, Yasaman; Rathinam, Muruhan; Zustiak, Silviya Petrova

2016-01-01

The study of diffusion in macromolecular solutions is important in many biomedical applications such as separations, drug delivery, and cell encapsulation, and key for many biological processes such as protein assembly and interstitial transport. Not surprisingly, multiple models for the a-priori prediction of diffusion in macromolecular environments have been proposed. However, most models include parameters that are not readily measurable, are specific to the polymer-solute-solvent system, or are fitted and do not have a physical meaning. Here, for the first time, we develop a homogenization theory framework for the prediction of effective solute diffusivity in macromolecular environments based on physical parameters that are easily measurable and not specific to the macromolecule-solute-solvent system. Homogenization theory is useful for situations where knowledge of fine-scale parameters is used to predict bulk system behavior. As a first approximation, we focus on a model where the solute is subjected to obstructed diffusion via stationary spherical obstacles. We find that the homogenization theory results agree well with computationally more expensive Monte Carlo simulations. Moreover, the homogenization theory agrees with effective diffusivities of a solute in dilute and semi-dilute polymer solutions measured using fluorescence correlation spectroscopy. Lastly, we provide a mathematical formula for the effective diffusivity in terms of a non-dimensional and easily measurable geometric system parameter.

Homogenization Theory for the Prediction of Obstructed Solute Diffusivity in Macromolecular Solutions.

Directory of Open Access Journals (Sweden)

Preston Donovan

Full Text Available The study of diffusion in macromolecular solutions is important in many biomedical applications such as separations, drug delivery, and cell encapsulation, and key for many biological processes such as protein assembly and interstitial transport. Not surprisingly, multiple models for the a-priori prediction of diffusion in macromolecular environments have been proposed. However, most models include parameters that are not readily measurable, are specific to the polymer-solute-solvent system, or are fitted and do not have a physical meaning. Here, for the first time, we develop a homogenization theory framework for the prediction of effective solute diffusivity in macromolecular environments based on physical parameters that are easily measurable and not specific to the macromolecule-solute-solvent system. Homogenization theory is useful for situations where knowledge of fine-scale parameters is used to predict bulk system behavior. As a first approximation, we focus on a model where the solute is subjected to obstructed diffusion via stationary spherical obstacles. We find that the homogenization theory results agree well with computationally more expensive Monte Carlo simulations. Moreover, the homogenization theory agrees with effective diffusivities of a solute in dilute and semi-dilute polymer solutions measured using fluorescence correlation spectroscopy. Lastly, we provide a mathematical formula for the effective diffusivity in terms of a non-dimensional and easily measurable geometric system parameter.

Perceptions of Yoga Therapy Embedded in Two Inpatient Rehabilitation Hospitals: Agency Perspectives

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Marieke Van Puymbroeck

2015-01-01

Full Text Available Inpatient medical rehabilitation has maintained a typical medical-model focus and structure for many years. However, as integrative therapies, such as yoga therapy, emerge as treatments which can enhance the physical and mental health of its participants, it is important to determine if they can be easily implemented into the traditional rehabilitation structure and milieu. Therefore, the purpose of this study was to examine the perceptions of key agency personnel on the feasibility and utility of yoga therapy implemented in inpatient rehabilitation. This study reports the results of focus groups and an individual interview with key stakeholders (administrators and rehabilitation therapists from two rehabilitation hospitals following the implementation of yoga therapy. Results focused on several key themes: feasibility from the therapist and administrator perspectives, challenges to implementation, and utility and benefit. Overall, the implementation and integration of yoga therapy were positive; however, some programmatic and policy and organizational considerations remain. Implications for practice and future research are provided.

The Case for Insurance Reimbursement of Couple Therapy.

Science.gov (United States)

Clawson, Robb E; Davis, Stephanie Y; Miller, Richard B; Webster, Tabitha N

2017-08-22

A case is made for why it may now be in the best interest of insurance companies to reimburse for marital therapy to treat marital distress. Relevant literature is reviewed with a considerable focus on the reasons that insurance companies would benefit from reimbursing marital therapy - the high costs of marital distress, the growing link between marital distress and a host of related physical and mental health problems, as well as the availability of empirically supported treatments for marital distress. This is followed by a focus on the major reasons insurance companies cite for not reimbursing marital therapy, along with a discussion of advances in several growing bodies of research to address these concerns. Main arguments include the direct medical offset costs of couple and family therapy (including for high utilizers of health insurance), and the fact that insurance companies already find it cost effective to reimburse for prevention of other health and psychological problems. This is followed by implications for practitioners and researchers. © 2017 American Association for Marriage and Family Therapy.

Vitiligo: Focus on Clinical Aspects, Immunopathogenesis, and Therapy.

Science.gov (United States)

Boniface, Katia; Seneschal, Julien; Picardo, Mauro; Taïeb, Alain

2018-02-01

therapies could be an interesting approach in vitiligo. This review covers classification and clinical aspects, pathophysiology with emphasis on immunopathogenesis, and promising therapeutic approaches.

Bipolar Disorder and Cognitive Therapy: A Commentary

Science.gov (United States)

Riskind, John H.

2005-01-01

This article comments on the three articles (Leahy, 2005; Newman, 2005; and Reilly-Harrington & Knauz, 2005) that deal with the applications of cognitive therapy to treatment of bipolar disorder. They focus on the uses of cognitive therapy in treating three important facets of the special problems of bipolar patients: rapid cycling, severe…

Risk transfer solutions for the insurance industry

Directory of Open Access Journals (Sweden)

Njegomir Vladimir

2009-01-01

Full Text Available The paper focuses on the traditional and alternative mechanisms for insurance risk transfer that are available to global as well as to domestic insurance companies. The findings suggest that traditional insurance risk transfer solutions available to insurance industry nowadays will be predominant in the foreseeable future but the increasing role of alternative solutions is to be expected as the complementary rather than supplementary solution to traditional transfer. Additionally, findings suggest that it is reasonable to expect that future development of risk transfer solutions in Serbia will follow the path that has been passed by global insurance industry.

HematoPorphyrin Monomethyl Ether polymer contrast agent for ultrasound/photoacoustic dual-modality imaging-guided synergistic high intensity focused ultrasound (HIFU) therapy.

Science.gov (United States)

Yan, Sijing; Lu, Min; Ding, Xiaoya; Chen, Fei; He, Xuemei; Xu, Chunyan; Zhou, Hang; Wang, Qi; Hao, Lan; Zou, Jianzhong

2016-08-18

This study is to prepare a hematoporphyrin monomethyl ether (HMME)-loaded poly(lactic-co-glycolic acid) (PLGA) microcapsules (HMME/PLGA), which could not only function as efficient contrast agent for ultrasound (US)/photoacoustic (PA) imaging, but also as a synergistic agent for high intensity focused ultrasound (HIFU) ablation. Sonosensitizer HMME nanoparticles were integrated into PLGA microcapsules with the double emulsion evaporation method. After characterization, the cell-killing and cell proliferation-inhibiting effects of HMME/PLGA microcapsules on ovarian cancer SKOV3 cells were assessed. The US/PA imaging-enhancing effects and synergistic effects on HIFU were evaluated both in vitro and in vivo. HMME/PLGA microcapsules were highly dispersed with well-defined spherical morphology (357 ± 0.72 nm in diameter, PDI = 0.932). Encapsulation efficiency and drug-loading efficiency were 58.33 ± 0.95% and 4.73 ± 0.15%, respectively. The HMME/PLGA microcapsules remarkably killed the SKOV3 cells and inhibited the cell proliferation, significantly enhanced the US/PA imaging results and greatly enhanced the HIFU ablation effects on ovarian cancer in nude mice by the HMME-mediated sono-dynamic chemistry therapy (SDT). HMME/PLGA microcapsules represent a potential multifunctional contrast agent for HIFU diagnosis and treatment, which might provide a novel strategy for the highly efficient imaging-guided non-invasive HIFU synergistic therapy for cancers by SDT in clinic.

Microsoft big data solutions

CERN Document Server

Jorgensen, Adam; Welch, John; Clark, Dan; Price, Christopher; Mitchell, Brian

2014-01-01

Tap the power of Big Data with Microsoft technologies Big Data is here, and Microsoft's new Big Data platform is a valuable tool to help your company get the very most out of it. This timely book shows you how to use HDInsight along with HortonWorks Data Platform for Windows to store, manage, analyze, and share Big Data throughout the enterprise. Focusing primarily on Microsoft and HortonWorks technologies but also covering open source tools, Microsoft Big Data Solutions explains best practices, covers on-premises and cloud-based solutions, and features valuable case studies. Best of all,

Evaluation of Security Solutions for Android Systems

OpenAIRE

Shabtai, Asaf; Mimran, Dudu; Elovici, Yuval

2015-01-01

With the increasing usage of smartphones a plethora of security solutions are being designed and developed. Many of the security solutions fail to cope with advanced attacks and are not aways properly designed for smartphone platforms. Therefore, there is a need for a methodology to evaluate their effectiveness. Since the Android operating system has the highest market share today, we decided to focus on it in this study in which we review some of the state-of-the-art security solutions for A...

Investor Outlook: Focus on Upcoming LCA2 Gene Therapy Phase III Results.

Science.gov (United States)

Schimmer, Joshua; Breazzano, Steven

2015-09-01

Investor interest in gene therapy has increased substantially over the past few years, and the next major catalyst for the field is likely to be Spark Therapeutics's phase III trial for the treatment of visual impairment caused by RPE65 gene mutations (often referred to as Leber congenital amaurosis type 2, or LCA2, but may include other retinal disorders). Analysis of the approach from the basic genetics, underlying visual mechanisms, clinical data, and commercialization considerations helps frame investor expectations and the potential implications for the broader field.

Multi-color CD34⁺ progenitor-focused flow cytometric assay in evaluation of myelodysplastic syndromes in patients with post cancer therapy cytopenia.

Science.gov (United States)

Tang, Guilin; Jorgensen, L Jeffrey; Zhou, Yi; Hu, Ying; Kersh, Marian; Garcia-Manero, Guillermo; Medeiros, L Jeffrey; Wang, Sa A

2012-08-01

Bone marrow assessment for myelodysplastic syndrome (MDS) in a patient who develops cytopenia(s) following cancer therapy is challenging. With recent advances in multi-color flow cytometry immunophenotypic analysis, a CD34(+) progenitor-focused 7-color assay was developed and tested in this clinical setting. This assay was first performed in 73 MDS patients and 53 non-MDS patients (developmental set). A number of immunophenotypic changes were differentially observed in these two groups. Based on the sensitivity, specificity and reproducibility, a core panel of markers was selected for final assessment that included increased total CD34(+) myeloblasts; decreased stage I hematogones; altered CD45/side scatter; altered expression of CD13, CD33, CD34, CD38, CD117, and CD123; aberrant expression of lymphoid or mature myelomonocytic antigens on CD34(+) myeloblasts; and several marked alterations in maturing myelomonocytic cells. The data were translated into a simplified scoring system which was then used in 120 patients with cytopenia(s) secondary to cancer therapy over a 2-year period (validation set). With a median follow-up of 11 months, this assay demonstrated 89% sensitivity, 94% specificity, and 92% accuracy in establishing or excluding a diagnosis of MDS. Copyright © 2012 Elsevier Ltd. All rights reserved.

THE POSSIBILITY OF HIFU THERAPY AT THE PRESENT STAGE

Directory of Open Access Journals (Sweden)

E. A. Suleimanov

2016-01-01

Full Text Available Writing this article is prompted by growing interest in the technology of high intensity focused ultrasound (high-intensity focused ultrasound, HIFU, which, in turn, is associated with a wide range of potential points of use, minimal invasiveness of this method, minimal impact on the patient’s body, characterized by a short period of rehabilitation. Also, this treatment method has a high reproducibility, which in turn contributes to the rapid spread of HIFU therapy in practice. The review is devoted to the history of development, study and application of the method of ultrasonic ablation, the modern view on how to conduct HIFU therapy, the currently available technical possibilities for non-invasive high-intensity focused ultrasound therapy as well as demonstrate the effectiveness of this treatment in patients with malignant and benign tumors of different localization, as in a standalone version or in combination with other treatment options (surgery, drug therapy, radiation therapy, an attempt to systematize the early and remote results of treatment. The article represents the data of world and national literature. One of the important directions of the study of the described technique is an expansion of possible application in various malignant pathologies, both local and generalized nature of the lesion. A separate item is the application of HIFU therapy in the treatment of chronic pain syndrome.

Cardiac regeneration therapy: connections to cardiac physiology.

Science.gov (United States)

Takehara, Naofumi; Matsubara, Hiroaki

2011-12-01

Without heart transplantation, a large number of patients with failing hearts worldwide face poor outcomes. By means of cardiomyocyte regeneration, cardiac regeneration therapy is emerging with great promise as a means for restoring loss of cardiac function. However, the limited success of clinical trials using bone marrow-derived cells and myoblasts with heterogeneous constituents, transplanted at a wide range of cell doses, has led to disagreement on the efficacy of cell therapy. It is therefore essential to reevaluate the evidence for the efficacy of cell-based cardiac regeneration therapy, focusing on targets, materials, and methodologies. Meanwhile, the revolutionary innovation of cardiac regeneration therapy is sorely needed to help the millions of people who suffer heart failure from acquired loss of cardiomyocytes. Cardiac regeneration has been used only in limited species or as a developing process in the rodent heart; now, the possibility of cardiomyocyte turnover in the human heart is being revisited. In the pursuit of this concept, the use of cardiac stem/progenitor stem cells in the cardiac niche must be focused to usher in a second era of cardiac regeneration therapy for the severely injured heart. In addition, tissue engineering and cellular reprogramming will advance the next era of treatment that will enable current cell-based therapy to progress to "real" cardiac regeneration therapy. Although many barriers remain, the prevention of refractory heart failure through cardiac regeneration is now becoming a realistic possibility.

Psychological Therapies for Auditory Hallucinations (Voices): Current Status and Key Directions for Future Research

Science.gov (United States)

Thomas, Neil; Hayward, Mark; Peters, Emmanuelle; van der Gaag, Mark; Bentall, Richard P.; Jenner, Jack; Strauss, Clara; Sommer, Iris E.; Johns, Louise C.; Varese, Filippo; García-Montes, José Manuel; Waters, Flavie; Dodgson, Guy; McCarthy-Jones, Simon

2014-01-01

This report from the International Consortium on Hallucinations Research considers the current status and future directions in research on psychological therapies targeting auditory hallucinations (hearing voices). Therapy approaches have evolved from behavioral and coping-focused interventions, through formulation-driven interventions using methods from cognitive therapy, to a number of contemporary developments. Recent developments include the application of acceptance- and mindfulness-based approaches, and consolidation of methods for working with connections between voices and views of self, others, relationships and personal history. In this article, we discuss the development of therapies for voices and review the empirical findings. This review shows that psychological therapies are broadly effective for people with positive symptoms, but that more research is required to understand the specific application of therapies to voices. Six key research directions are identified: (1) moving beyond the focus on overall efficacy to understand specific therapeutic processes targeting voices, (2) better targeting psychological processes associated with voices such as trauma, cognitive mechanisms, and personal recovery, (3) more focused measurement of the intended outcomes of therapy, (4) understanding individual differences among voice hearers, (5) extending beyond a focus on voices and schizophrenia into other populations and sensory modalities, and (6) shaping interventions for service implementation. PMID:24936081

Late effects of childhood leukemia therapy.

Science.gov (United States)

Fulbright, Joy M; Raman, Sripriya; McClellan, Wendy S; August, Keith J

2011-09-01

As survival rates for children treated for childhood cancers become significantly better, the focus is increasingly on determining the late effects of treatments and the best ways to monitor for them and prevent their occurrence. This review focuses on recent literature discussing the late effects of treatment in patients treated for acute myeloid leukemia and acute lymphoblastic leukemia during childhood. The late effects of therapy for childhood leukemia include secondary malignancy, cardiotoxicity, obesity, endocrine abnormalities, reproductive changes, neurocognitive deficits, and psychosocial effects. As clinicians have become more aware of the late effects of therapy, treatment regimens have been changed to decrease late effects, but patients still require long-term follow-up for their prevention and treatment.

[Multidimensional family therapy: which influences, which specificities?].

Science.gov (United States)

Bonnaire, C; Bastard, N; Couteron, J-P; Har, A; Phan, O

2014-10-01

work with the system and the subsystem, focusing on the emotional expression and the parental and adolescent enactment (a principle of change and intervention). MDFT includes four modules (adolescent, parent, family interaction, and extra-familial systems) in three steps (1) build the foundation, (2) prompt action and change by working the themes, and (3) seal the changes and exit). The supervision philosophy and methodology is also based on the principle of multidimensionality. Indeed, many different supervision methods are used in a coordinated way to produce the required adherence and clinical skill (written case conceptualizations, videotape presentation and live supervision). Family vulnerability and chronicity factors are a major challenge of modern research. MDFT questions the reciprocal adjustments that have to be made by the subject and his/her familial environment. It also helps to clarify the therapeutic interventions in order to enhance better adolescent development. For this purpose, MDFT offers a specific therapeutic frame, for it is a family therapy focused on adolescents with cannabis abuse problems. Its action and questioning on parental practices and adolescents lead to better psycho-educational support. It focuses the therapeutic process on emotions and family capacity for change. Copyright © 2013 L’Encéphale, Paris. Published by Elsevier Masson SAS. All rights reserved.

Solution Prototype

DEFF Research Database (Denmark)

Efeoglu, Arkin; Møller, Charles; Serie, Michel

2013-01-01

This paper outlines an artifact building and evaluation proposal. Design Science Research (DSR) studies usually consider encapsulated artifact that have relationships with other artifacts. The solution prototype as a composed artifact demands for a more comprehensive consideration in its systematic...... environment. The solution prototype that is composed from blending product and service prototype has particular impacts on the dualism of DSR’s “Build” and “Evaluate”. Since the mix between product and service prototyping can be varied, there is a demand for a more agile and iterative framework. Van de Ven......’s research framework seems to fit this purpose. Van de Ven allows for an iterative research approach to problem solving with flexible starting point. The research activity is the result between the iteration of two dimensions. This framework focuses on the natural evaluation, particularly on ex...

Toward a Broader Role for Occupational Therapy in Supportive Oncology Care

Science.gov (United States)

Duker, Leah I. Stein

2016-01-01

Supportive care in oncology helps people cope with cancer and its psychological, physical, and emotional side effects. However, cancer survivors report dissatisfaction with supportive care and a need for more psychosocial and self-management services. Occupational therapy practitioners represent an integral part of the supportive care team because their scope of practice emphasizes function. Through a focus on function, practitioners address the full spectrum of physical and psychosocial care. Currently, conceptualizations of occupational therapy for cancer survivors often focus solely on physical interventions and, therefore, do not represent the unique involvement of the profession in supportive oncology care. We advocate for a focused framework for occupational therapy practitioners in oncology as experts in function and providers of both physical and psychosocial treatments. Barriers to a focus on function are identified, and strategies are suggested for expanding involvement for the profession in supportive oncology care. PMID:27295001

Developing Community-Focused Solutions using a Food-Energy-Water Calculator, with Initial Application to Western Kansas

Science.gov (United States)

Hill, M. C.; Pahwa, A.; Rogers, D.; Roundy, J. K.; Barron, R. W.

2017-12-01

Many agricultural areas are facing difficult circumstances. Kansas is one example, with problems that are typical. Past agricultural and hydrologic data document how irrigation in western Kansas has produced a multi-billion-dollar agricultural economy that is now threatened by pumping-induced declines in groundwater levels. Although reduced pumping could mitigate much of the threat and preserve much of Kansas' agricultural economy (albeit at a reduced level) in the long term, a primary disincentive for reducing pumping is the immediate economic impact of diminished irrigation. One alternative to continued unsustainable groundwater use is a water-energy tradeoff program that seeks to reduce pumping from the Ogallala aquifer to sustainable rates while maintaining local income levels. This program would allow development of the region's rich wind and solar energy resources in a way that focuses on local economic benefits, in exchange for water rights concessions from affected stakeholders. In considering this alternative, most citizens are currently unable to address a key question, "What could this mean for me?" Answering this question requires knowledge of agriculture, energy, water, economics, and drought probabilities, knowledge that is available at Kansas universities. This talk presents a joint University of Kansas - Kansas State University effort to address this need through development of the Food-Energy-Water Calculator. This talk will present the idea and discuss how the calculator would work. It is suggested that the framework created provides a powerful way to organize data and analysis results, and thus to seek solutions to difficult problems in many regions of the US and the world.

Corrigendum - Influence of Tiamulin Therapy on Weight Gain in Brachyspira Dysentery in Piglets

OpenAIRE

Alexandru O. Doma; Andreia B. Chirila; Eugenia Dumitrescu; Florin Muselin; ROMEO TEODOR CRISTINA

2014-01-01

In the article Influence of Tiamulin Therapy on Weight Gain in Brachyspira Dysentery in Piglets first published in Vol 47, No 1 in Scientific Papers: Animal Science and Biotechnologies, by a clerical error instead Novartis was presented Dopharma as producer of Tiamutin 10% oily injectable solution (1ml of solution containing 100 mg of tiamulin fumarate). This article corrects: Influence of Tiamulin Therapy on Weight Gain in Brachyspira Dysentery in Piglets Vol. 47, Issue 1, p....

Workshop: The Technical Requirements for Image-Guided Therapy (Focus: Spinal Cord and Spinal Column)

Science.gov (United States)

2000-02-01

interventions. 7.4 RESEARCH PRIORITIES Although bone morphogenetic proteins (BMPs) and gene therapy will become more and more important in treating...34 dinosaur " and will become obsolete. He believes that better methods to enhance light and magnification need to be developed and implemented, including the

Historical Perspective on Subsurface Contaminants Focus Area (SCFA) Success: Counting the Things That Really Count

Energy Technology Data Exchange (ETDEWEB)

Wright, J. A. Jr.; Middleman, L. I.

2002-02-27

The Subsurface Contaminants Focus Area, (SCFA) is committed to, and has been accountable for, identifying and providing solutions for the most pressing subsurface contamination problems in the DOE Complex. The SCFA program is a DOE end user focused and problem driven organization that provides the best technical solutions for the highest priority problems. This paper will discuss in some detail specific examples of the most successful, innovative technical solutions and the DOE sites where they were deployed or demonstrated. These solutions exhibited outstanding performance in FY 2000/2001 and appear poised to achieve significant success in saving end users money and time. They also provide a reduction in risk to the environment, workers, and the public while expediting environmental clean up of the sites.

Why commercialization of gene therapy stalled; examining the life cycles of gene therapy technologies.

Science.gov (United States)

Ledley, F D; McNamee, L M; Uzdil, V; Morgan, I W

2014-02-01

This report examines the commercialization of gene therapy in the context of innovation theories that posit a relationship between the maturation of a technology through its life cycle and prospects for successful product development. We show that the field of gene therapy has matured steadily since the 1980s, with the congruent accumulation of >35 000 papers, >16 000 US patents, >1800 clinical trials and >$4.3 billion in capital investment in gene therapy companies. Gene therapy technologies comprise a series of dissimilar approaches for gene delivery, each of which has introduced a distinct product architecture. Using bibliometric methods, we quantify the maturation of each technology through a characteristic life cycle S-curve, from a Nascent stage, through a Growing stage of exponential advance, toward an Established stage and projected limit. Capital investment in gene therapy is shown to have occurred predominantly in Nascent stage technologies and to be negatively correlated with maturity. Gene therapy technologies are now achieving the level of maturity that innovation research and biotechnology experience suggest may be requisite for efficient product development. Asynchrony between the maturation of gene therapy technologies and capital investment in development-focused business models may have stalled the commercialization of gene therapy.

Standing up to the black cloud: case example of narrative therapy in the motor vehicle sector.

Science.gov (United States)

Gibson, Michelle

2015-01-01

Using a case study, this article presents narrative therapy as an effective psychotherapy practice for work with victims of motor vehicle accidents. By troubling the standard cognitive behavioral approaches as deficit focused, narrative therapy is outlined as an approach that is focused on the skills and values present in the client's life; it is an approach that allows the client to take authorship over his or her concerns and enact change. This article is meant to be an example of narrative therapy's usefulness and open space for conversation about rehabilitation therapies that focus less on structure and more on strength.

Focusing of high power ultrasound beams and limiting values of shock wave parameters

Science.gov (United States)

Bessonova, O. V.; Khokhlova, V. A.; Bailey, M. R.; Canney, M. S.; Crum, L. A.

2009-10-01

In this work, the influence of nonlinear and diffraction effects on amplification factors of focused ultrasound systems is investigated. The limiting values of acoustic field parameters obtained by focusing of high power ultrasound are studied. The Khokhlov-Zabolotskaya-Kuznetsov (KZK) equation was used for the numerical modeling. Solutions for the nonlinear acoustic field were obtained at output levels corresponding to both pre- and post-shock formation conditions in the focal area of the beam in a weakly dissipative medium. Numerical solutions were compared with experimental data as well as with known analytic predictions.

Dilemma-focused intervention for unipolar depression: a treatment manual.

Science.gov (United States)

Feixas, Guillem; Compañ, Victoria

2016-07-12

This article introduces a new treatment protocol for depression. Based on previous research which indicated the presence of cognitive conflicts in depression, this study created an intervention manual to address these conflicts. The therapy manual for depressive patients followed the guideline for inclusion in clinical trials (stage II), which has received high recognition. A preliminary version (stage I) of this manual was formulated based on other, more general dilemma-focused therapy publications, inspired by personal construct theory (PCT), and input from clinical experience. The resulting version was then applied during the 8-session format of a pilot study with patients diagnosed with major depressive disorder or dysthymia. Finally, feedback was requested from seasoned and highly respected therapists, some of whom were familiar with PCT. According to the mentioned guideline, the intervention manual selected the theoretical framework, in this case PCT, to include its conceptualization of depression and resolution of dilemmas (to foster clinical improvement) as a main treatment goal. The manual was then contrasted with psychoanalytic psychotherapy, cognitive-behavior therapy (CBT), motivational interviewing (MI), and other similar approaches such as cognitive-analytic therapy and coherence therapy. Following these conceptual clarifications, the specific interventions included in the manual were defined according to both categories: their unique and essential components and those conceived as common psychotherapeutic factors. Next, the general structure and content for each session were presented. The structure consisted of seven well-defined individual sessions with an additional session, which could complement any of the former sessions to address the patient's issues in greater depth, if needed. This Dilemma-Focused Intervention manual aimed to improve the treatment outcome for depression by offering an intervention that could be combined with other general

Additional effective dose by patients undergoing NAI-131 capsules therapy

Energy Technology Data Exchange (ETDEWEB)

Orlic, M.; Jovanovic, M.; Spasic Jokic, V.; Cuknic, O.; Ilic, Z.; Vranjes Djuric, S. [VINCA - Institute of Nuclear Sciences, Belgrade, Serbia and Montenegro (Yugoslavia)

2006-07-01

Capsules or solutions containing Na{sup 131}I are indicated for the therapy of some thyroid carcinomas such as functioning metastatic papillary or follicular carcinoma of the thyroid; and for the treatment of hyperthyroidism (diffuse toxic goiter and single or multiple toxic nodular goiter). The recommended dosage ranges of Na{sup 131}I capsules or solution for the therapy of the average patient (70 kg) are: (3.7-5.55) GBq for ablation of normal thyroid tissue; (3.7-7.4) GBq for subsequent treatments; a (148-370) MBq for hyperthyroidism. The purpose of this paper is to calculate effective dose as a result of iodine-131 capsules remaining in stomach before absorption starts. This result can determine the disadvantage of capsule versus solution containing sodium iodine-131 (Na{sup 131}I) in radionuclide therapy application from radiation protection point of view. The Monte Carlo code MCNP4b was used to model transport of gamma and beta particles emitted by radionuclide {sup 131}I treated as a point source at the bottom of stomach. Absorbed energy per unit transformation in stomach and surrounding organs has been calculated. (authors)

Mixing of two solutions combined by gravity drainage.

Science.gov (United States)

Leuptow, R M; Smith, K; Mockros, L F

1995-01-01

A variety of medical therapies require the mixing of solutions from two separate bags before use. One scenario for the mixing is to drain the solution from one bag into the other by gravity through a short connecting tube. The degree of mixing in the lower bag depends on the relative densities of the two solutions, the geometry of the two bags and the connecting tube, and the placement of the connecting tube. Solutions with densities differing by as much as 12% were mixed by draining the solution from an upper bag into a lower bag for a particular geometric configuration. The two solutions had different electrical conductivities, and the conductivity of the combined solution as it exited from the lower bag was used as a measure of the effectiveness of mixing. When the more dense solution was drained from the upper bag into the less dense solution in a lower bag, mixing was very effective. The incoming jet of high density solution entrained the low density solution. Flow visualization indicated that the incoming jet penetrated to the bottom of the lower bag, and resulting large vortical structures enhanced mixing. When the less dense solution was drained from the upper bag into the more dense solution in the lower bag mixing was less effective. The buoyancy force reduced the momentum of the incoming jet such that it did not penetrate to the bottom of the lower bag, resulting in stratification of the solutions.

A Structured Review of Antithrombotic Therapy in Peripheral Artery Disease With a Focus on Revascularization: A TASC (InterSociety Consensus for the Management of Peripheral Artery Disease) Initiative.

Science.gov (United States)

Hess, Connie N; Norgren, Lars; Ansel, Gary M; Capell, Warren H; Fletcher, John P; Fowkes, F Gerry R; Gottsäter, Anders; Hitos, Kerry; Jaff, Michael R; Nordanstig, Joakim; Hiatt, William R

2017-06-20

Peripheral artery disease affects >200 million people worldwide and is associated with significant limb and cardiovascular morbidity and mortality. Limb revascularization is recommended to improve function and quality of life for symptomatic patients with peripheral artery disease with intermittent claudication who have not responded to medical treatment. For patients with critical limb ischemia, the goals of revascularization are to relieve pain, help wound healing, and prevent limb loss. The baseline risk of cardiovascular and limb-related events demonstrated among patients with stable peripheral artery disease is elevated after revascularization and related to atherothrombosis and restenosis. Both of these processes involve platelet activation and the coagulation cascade, forming the basis for the use of antiplatelet and anticoagulant therapies to optimize procedural success and reduce postprocedural cardiovascular risk. Unfortunately, few high-quality, randomized data to support use of these therapies after peripheral artery disease revascularization exist, and much of the rationale for the use of antiplatelet agents after endovascular peripheral revascularization is extrapolated from percutaneous coronary intervention literature. Consequently, guideline recommendations for antithrombotic therapy after lower limb revascularization are inconsistent and not always evidence-based. In this context, the purpose of this structured review is to assess the available randomized data for antithrombotic therapy after peripheral arterial revascularization, with a focus on clinical trial design issues that may affect interpretation of study results, and highlight areas that require further investigation. © 2017 American Heart Association, Inc.

A Randomized Controlled Trial of Cognitive-Behavioral Therapy for Generalized Anxiety Disorder with Integrated Techniques from Emotion-Focused and Interpersonal Therapies

Science.gov (United States)

Newman, Michelle G.; Castonguay, Louis G.; Borkovec, Thomas D.; Fisher, Aaron J.; Boswell, James F.; Szkodny, Lauren E.; Nordberg, Samuel S.

2011-01-01

Objective: Recent models suggest that generalized anxiety disorder (GAD) symptoms may be maintained by emotional processing avoidance and interpersonal problems. Method: This is the first randomized controlled trial to test directly whether cognitive-behavioral therapy (CBT) could be augmented with the addition of a module targeting interpersonal…

Reirradiation of head and neck cancer focusing on hypofractionated stereotactic body radiation therapy

Directory of Open Access Journals (Sweden)

Ogita Mikio

2011-08-01

Full Text Available Abstract Reirradiation is a feasible option for patients who do not otherwise have treatment options available. Depending on the location and extent of the tumor, reirradiation may be accomplished with external beam radiotherapy, brachytherapy, radiosurgery, or intensity modulated radiation therapy (IMRT. Although there has been limited experience with hypofractionated stereotactic radiotherapy (hSRT, it may have the potential for curative or palliative treatment due to its advanced precision technology, particularly for limited small lesion. On the other hand, severe late adverse reactions are anticipated with reirradiation than with initial radiation therapy. The risk of severe late complications has been reported to be 20- 40% and is related to prior radiotherapy dose, primary site, retreatment radiotherapy dose, treatment volume, and technique. Early researchers have observed lethal bleeding in such patients up to a rate of 14%. Recently, similar rate of 10-15% was observed for fatal bleeding with use of modern hSRT like in case of carotid blowout syndrome. To determine the feasibility and efficacy of reirradiation using modern technology, we reviewed the pertinent literature. The potentially lethal side effects should be kept in mind when reirradiation by hSRT is considered for treatment, and efforts should be made to minimize the risk in any future investigations.

Reirradiation of head and neck cancer focusing on hypofractionated stereotactic body radiation therapy

International Nuclear Information System (INIS)

Yamazaki, Hideya; Kodani, Naohiro; Ogita, Mikio; Sato, Kengo; Himei, Kengo

2011-01-01

Reirradiation is a feasible option for patients who do not otherwise have treatment options available. Depending on the location and extent of the tumor, reirradiation may be accomplished with external beam radiotherapy, brachytherapy, radiosurgery, or intensity modulated radiation therapy (IMRT). Although there has been limited experience with hypofractionated stereotactic radiotherapy (hSRT), it may have the potential for curative or palliative treatment due to its advanced precision technology, particularly for limited small lesion. On the other hand, severe late adverse reactions are anticipated with reirradiation than with initial radiation therapy. The risk of severe late complications has been reported to be 20- 40% and is related to prior radiotherapy dose, primary site, retreatment radiotherapy dose, treatment volume, and technique. Early researchers have observed lethal bleeding in such patients up to a rate of 14%. Recently, similar rate of 10-15% was observed for fatal bleeding with use of modern hSRT like in case of carotid blowout syndrome. To determine the feasibility and efficacy of reirradiation using modern technology, we reviewed the pertinent literature. The potentially lethal side effects should be kept in mind when reirradiation by hSRT is considered for treatment, and efforts should be made to minimize the risk in any future investigations

Current Experimental Studies of Gene Therapy in Parkinson's Disease

Directory of Open Access Journals (Sweden)

Jing-ya Lin

2017-05-01

Full Text Available Parkinson's disease (PD was characterized by late-onset, progressive dopamine neuron loss and movement disorders. The progresses of PD affected the neural function and integrity. To date, most researches had largely addressed the dopamine replacement therapies, but the appearance of L-dopa-induced dyskinesia hampered the use of the drug. And the mechanism of PD is so complicated that it's hard to solve the problem by just add drugs. Researchers began to focus on the genetic underpinnings of Parkinson's disease, searching for new method that may affect the neurodegeneration processes in it. In this paper, we reviewed current delivery methods used in gene therapies for PD, we also summarized the primary target of the gene therapy in the treatment of PD, such like neurotrophic factor (for regeneration, the synthesis of neurotransmitter (for prolong the duration of L-dopa, and the potential proteins that might be a target to modulate via gene therapy. Finally, we discussed RNA interference therapies used in Parkinson's disease, it might act as a new class of drug. We mainly focus on the efficiency and tooling features of different gene therapies in the treatment of PD.

Teaching Cognitive-Behavioral Therapy to Undergraduate Psychology Students

Science.gov (United States)

Ryan, Tracey Ellen; Blau, Shawn; Grozeva, Dima

2011-01-01

This article describes an experimental undergraduate psychology course that ran for two semesters during the 2009 academic year at a private, urban university in the United States. Students learned the techniques and strategies of cognitive behavioral therapy (CBT) and rational emotive behavior therapy (REBT) with a focus on the practical elements…

Gene therapy and reproductive medicine.

Science.gov (United States)

Stribley, John M; Rehman, Khurram S; Niu, Hairong; Christman, Gregory M

2002-04-01

To review the literature on the principles of gene therapy and its potential application in reproductive medicine. Literature review. Gene therapy involves transfer of genetic material to target cells using a delivery system, or vector. Attention has primarily focused on viral vectors. Significant problems remain to be overcome including low efficacy of gene transfer, the transient expression of some vectors, safety issues with modified adenoviruses and retroviruses, and ethical concerns. If these issues can be resolved, gene therapy will be applicable to an increasing spectrum of single and multiple gene disorders, as the Human Genome Project data are analyzed, and the genetic component of human disease becomes better understood. Gynecologic gene therapy has advanced to human clinical trials for ovarian carcinoma, and shows potential for the treatment of uterine leiomyomata. Obstetric applications of gene therapy, including fetal gene therapy, remain more distant goals. Concerns about the safety of human gene therapy research are being actively addressed, and remarkable progress in improving DNA transfer has been made. The first treatment success for a genetic disease (severe combined immunodeficiency disease) has been achieved, and ongoing research efforts will eventually yield clinical applications in many spheres of reproductive medicine.

Adaptive therapy.

Science.gov (United States)

Gatenby, Robert A; Silva, Ariosto S; Gillies, Robert J; Frieden, B Roy

2009-06-01

subpopulations. Computer simulations show that this strategy can result in prolonged survival that is substantially greater than that of high dose density or metronomic therapies. The feasibility of adaptive therapy is supported by in vivo experiments. [Cancer Res 2009;69(11):4894-903] Major FindingsWe present mathematical analysis of the evolutionary dynamics of tumor populations with and without therapy. Analytic solutions and numerical simulations show that, with pretreatment, therapy-resistant cancer subpopulations are present due to phenotypic or microenvironmental factors; maximum dose density chemotherapy hastens rapid expansion of resistant populations. The models predict that host survival can be maximized if "treatment-for-cure strategy" is replaced by "treatment-for-stability." Specifically, the models predict that an optimal treatment strategy will modulate therapy to maintain a stable population of chemosensitive cells that can, in turn, suppress the growth of resistant populations under normal tumor conditions (i.e., when therapy-induced toxicity is absent). In vivo experiments using OVCAR xenografts treated with carboplatin show that adaptive therapy is feasible and, in this system, can produce long-term survival.

Mechatronics ideas, challenges, solutions and applications

CERN Document Server

Kaliński, Krzysztof; Szewczyk, Roman; Kaliczyńska, Małgorzata

2016-01-01

This book presents recent advances and developments in control, automation, robotics, and measuring techniques. It presents contributions of top experts in the fields, focused on both theory and industrial practice. In particular the book is devoted to new ideas, challenges, solutions and applications of Mechatronics. The particular chapters present a deep analysis of a specific technical problem which is in general followed by a numerical analysis and simulation, and results of an implementation for the solution of a real world problem. The presented theoretical results, practical solutions and guidelines will be useful for both researchers working in the area of engineering sciences and for practitioners solving industrial problems. .

Laser Focus

Science.gov (United States)

Stuart, Reginald

2011-01-01

Hampton University President William Harvey's initial readings of proton therapy for cancer sparked his interest. Within a few months, Dr. Harvey was assigning widely respected Hampton nuclear physicist Dr. Cynthia Keppel to do more exploration. Today, the new $225 million Hampton University Proton Therapy Institute, one of eight therapy sites in…

Cobalt, Linac, or Other: What Is the Best Solution for Radiation Therapy in Developing Countries?

Energy Technology Data Exchange (ETDEWEB)

Page, Brandi R., E-mail: bpage@wakehealth.edu [Wake Forest University Baptist Medical Center, Winston-Salem, North Carolina (United States); Hudson, Alana D.; Brown, Derek W. [Tom Baker Cancer Centre, University of Calgary, Calgary (Canada); Shulman, Adam C. [Overlook Medical Center, Summit, New Jersey (United States); Abdel-Wahab, May [Cleveland Clinic and Cleveland Clinic Lerner School of Medicine, Cleveland, Ohio (United States); Fisher, Brandon J. [Gamma West Cancer Services, Layton, Utah (United States); Radiating Hope, Midvale, Utah (www.radiatinghope.org) (United States); Patel, Shilpen [University of Washington, Seattle, Washington (United States)

2014-07-01

The international growth of cancer and lack of available treatment is en route to become a global crisis. With >60% of cancer patients needing radiation therapy at some point during their treatment course, the lack of available facilities and treatment programs worldwide is extremely problematic. The number of deaths from treatable cancers is projected to increase to 11.5 million deaths in 2030 because the international population is aging and growing. In this review, we present how best to answer the need for radiation therapy facilities from a technical standpoint. Specifically, we examine whether cobalt teletherapy machines or megavoltage linear accelerator machines are best equipped to handle the multitudes in need of radiation therapy treatment in the developing world.

Loco-regional therapy for liver cancer

Directory of Open Access Journals (Sweden)

YE Shenglong

2013-01-01

Full Text Available Loco-regional therapy, which uses imaging technologies to facilitate targeted delivery of therapeutic agents to cancers, has emerged as the most commonly used non-surgical treatment for primary liver cancer. Since the theory of loco-regional therapy was introduced, various strategies have been developed and successfully applied in clinic, including interventional radiology methods (mainly transarterial chemoembolization and local ablative methods (such as intratumoral ethanol injection, radiofrequency ablation, microwave coagulation, laser-induced thermal therapy, high-intensity focused ultrasound, and cryotherapy. TACE has been widely applied to treat inoperable liver cancers at intermediate and advanced stages, while the local ablative therapies have proven more suitable for small (＜5 cm liver cancers. However, choosing the appropriate loco-regional therapy strategy should be carried out on an individual basis, considering the patient's particular disease condition and characteristics. To help guide such treatment decisions, this review highlights the principal indications, theory, techniques, and reported efficacies of the various loco-regional therapy strategies.

Child-Centered Play Therapy

Science.gov (United States)

VanFleet, Rise; Sywulak, Andrea E.; Sniscak, Cynthia Caparosa

2010-01-01

Highly practical, instructive, and authoritative, this book vividly describes how to conduct child-centered play therapy. The authors are master clinicians who explain core therapeutic principles and techniques, using rich case material to illustrate treatment of a wide range of difficulties. The focus is on nondirective interventions that allow…

A Randomized Clinical Trial of a Brief, Problem-Focused Couple Therapy for Depression

OpenAIRE

Cohen, Shiri; O’Leary, K. Daniel; Foran, Heather

2010-01-01

The aim of this study was to evaluate a brief couple therapy for depression targeted for mildly discordant or nondiscordant couples struggling with the negative impact of depression. Subjects included women with major depression or dysthymia who had husbands without clinical depression. Thirty-five couples were randomly assigned to the 5-week intervention (n = 18) or a waitlist control group (n = 17), and followed up 1 and 3 months later. Results showed a significant effect of treatment in re...

Clinical utility of 3% diquafosol ophthalmic solution in the treatment of dry eyes

Directory of Open Access Journals (Sweden)

Koh S

2015-05-01

Full Text Available Shizuka Koh Department of Ophthalmology, Osaka University Graduate School of Medicine, Suita, Osaka, Japan Abstract: Diquafosol is a drug used for dry eye treatment with a novel mechanism of action. It stimulates the secretion of tear fluid and mucin on the ocular surface, thus enabling us to selectively treat the tear film layer, playing an important role in the establishment of the concept of “Tear Film Oriented Therapy (TFOT”, an effective therapeutic approach to dry eye in Japan. The 3% diquafosol ophthalmic solution has been widely used for the treatment of dry eye in clinical practice, and it is currently available in Japan and South Korea. This review provides an overview of the clinical utility of 3% diquafosol ophthalmic solution, focusing on the results of clinical studies on various types of dry eye, including aqueous-deficient dry eye, short tear film breakup time-type dry eye, and post dry eye after laser in situ keratomileusis. It also introduces the additive effect of diquafosol on sodium hyaluronate monotherapy for dry eye, and the effect of 3% diquafosol ophthalmic solution for dry eye-related conditions. Additionally, it summarizes the ocular effects of diquafosol in healthy human eyes. Lastly, the importance of improving tear film stability in dry eye treatment, as well as general advances in dry eye treatments, are described. Keywords: diquafosol, dry eye, mucin secretion, fluid secretion, ocular surface, vision

Enteral fluid therapy through nasogastric tube in rumen cannulated goats

Directory of Open Access Journals (Sweden)

Katia Atoji-Henrique

2012-12-01

Full Text Available This paper reports the effects of fluid therapy in goats through nasogastric route with an electrolyte solution composed by concentrations of sodium, potassium and chloride similar to goat plasma (140mmol/L of Na+, 4.5mmol/L of K+, 110mmol/L of Cl-. Four Alpine Chamoisee goats, two of them with evident leakage of the rumen cannulas, were used in a crossover experimental design of two periods and two groups. In one group the two goats were submitted to a treatment protocol to induce dehydration before the fluid therapy, whereas the other group was not. Fluid therapy consisted supplying 10mL/kg/h of the electrolyte solution during 8 hours. No signs of discomfort or stress were observed. The dehydration model employed caused a mild dehydration indicated by decrease in feces humidity, body weight and abdominal circumference, and increase in plasma total solids concentration. During fluid therapy globular volume and plasma total solids decreased, whereas % body weight and abdominal circumference increased. No signs of hyperhydration were observed and serum electrolytes (Na+, Cl-, K+ presented no significant alterations in both groups. Fluid therapy proposed in this study was efficient to treat dehydration, even for rumen cannulated animals with evident leakage, and can be administrated safely with no electrolyte imbalance.

Drug therapy in headache.

Science.gov (United States)

Weatherall, Mark W

2015-06-01

All physicians will encounter patients with headaches. Primary headache disorders are common, and often disabling. This paper reviews the principles of drug therapy in headache in adults, focusing on the three commonest disorders presenting in both primary and secondary care: tension-type headache, migraine and cluster headache. The clinical evidence on the basis of which choices can be made between the currently available drug therapies for acute and preventive treatment of these disorders is presented, and information given on the options available for the emergency parenteral treatment of refractory migraine attacks and cluster headache. © Royal College of Physicians 2015. All rights reserved.

Towards host-directed therapies for tuberculosis.

Science.gov (United States)

Zumla, Alimuddin; Maeurer, Markus; Chakaya, Jeremiah; Hoelscher, Michael; Ntoumi, Francine; Rustomjee, Roxana; Vilaplana, Cristina; Yeboah-Manu, Dorothy; Rasolof, Voahangy; Munderi, Paula; Singh, Nalini; Aklillu, Eleni; Padayatchi, Nesri; Macete, Eusebio; Kapata, Nathan; Mulenga, Modest; Kibiki, Gibson; Mfinanga, Sayoki; Nyirenda, Thomas; Maboko, Leonard; Garcia-Basteiro, Alberto; Rakotosamimanana, Niaina; Bates, Matthew; Mwaba, Peter; Reither, Klaus; Gagneux, Sebastien; Edwards, Sarah; Mfinanga, Elirehema; Abdulla, Salim; Cardona, Pere-Joan; Russell, James B W; Gant, Vanya; Noursadeghi, Mahdad; Elkington, Paul; Bonnet, Maryline; Menendez, Clara; Dieye, Tandakha N; Diarra, Bassirou; Maiga, Almoustapha; Aseffa, Abraham; Parida, Shreemanta; Wejse, Christian; Petersen, Eskild; Kaleebu, Pontiano; Oliver, Matt; Craig, Gill; Corrah, Tumena; Tientcheu, Leopold; Antonio, Martin; Rao, Martin; McHugh, Timothy D; Sheikh, Aziz; Ippolito, Giuseppe; Ramjee, Gita; Kaufmann, Stefan H E; Churchyard, Gavin; Steyn, Andrie; Grobusch, Martin; Sanne, Ian; Martinson, Neil; Madansein, Rajhmun; Wilkinson, Robert J; Mayosi, Bongani; Schito, Marco; Wallis, Robert S

2015-08-01

The treatment of tuberculosis is based on combinations of drugs that directly target Mycobacterium tuberculosis. A new global initiative is now focusing on a complementary approach of developing adjunct host-directed therapies.

Concepts of context in music therapy

OpenAIRE

Rolvsjord, Randi; Stige, Brynjulf

2013-01-01

In contemporary music therapy as well as in related interdisciplinary fields, the importance of context in relation to theory, research, and practice has been emphasized. However, the word context seems to be used in several different ways and conceptualizations of contextual approaches vary too. The objective of this theoretical article is to clarify traditions of language use in relation to context in music therapy. In reviewing and discussing the literature, we focus on t...

Clinical management of drug-drug interactions in HCV therapy: Challenges and solutions

NARCIS (Netherlands)

Burger, D.M.; Back, D.; Buggisch, P.; Buti, M.; Craxi, A.; Foster, G.; Klinker, H.; Larrey, D.; Nikitin, I.; Pol, S. van der; Puoti, M.; Romero-Gomez, M.; Wedemeyer, H.; Zeuzem, S.

2013-01-01

Hepatitis C virus (HCV) infected patients often take multiple co-medications to treat adverse events related to HCV therapy, or to manage other co-morbidities. Drug-drug interactions associated with this polypharmacy are relatively new to the field of HCV pharmacotherapy. With the advent of the

Tanks Focus Area FY98 midyear technical review

Energy Technology Data Exchange (ETDEWEB)

Schlahta, S.N.; Brouns, T.M.

1998-06-01

The Tanks Focus Area (TFA) serves as the DOE`s Office of Environmental Management`s national technology and solution development program for radioactive waste tank remediation. Its technical scope covers the major functions that comprise a complete tank remediation system: waste retrieval, waste pretreatment, waste immobilization, tank closure, and characterization of both the waste and tank with safety integrated into all the functions. In total, 17 technologies and technical solutions were selected for review. The purpose of each review was to understand the state of development of each technology selected for review and to identify issues to be resolved before the technology or technical solution progressed to the next level of maturity. The reviewers provided detailed technical and programmatic recommendations and comments. The disposition of these recommendations and comments and their impact on the program is documented in this report.

Tanks Focus Area FY98 midyear technical review

International Nuclear Information System (INIS)

Schlahta, S.N.; Brouns, T.M.

1998-06-01

The Tanks Focus Area (TFA) serves as the DOE's Office of Environmental Management's national technology and solution development program for radioactive waste tank remediation. Its technical scope covers the major functions that comprise a complete tank remediation system: waste retrieval, waste pretreatment, waste immobilization, tank closure, and characterization of both the waste and tank with safety integrated into all the functions. In total, 17 technologies and technical solutions were selected for review. The purpose of each review was to understand the state of development of each technology selected for review and to identify issues to be resolved before the technology or technical solution progressed to the next level of maturity. The reviewers provided detailed technical and programmatic recommendations and comments. The disposition of these recommendations and comments and their impact on the program is documented in this report

Physics at the biomolecular interface fundamentals for molecular targeted therapy

CERN Document Server

Fernández, Ariel

2016-01-01

This book focuses primarily on the role of interfacial forces in understanding biological phenomena at the molecular scale. By providing a suitable statistical mechanical apparatus to handle the biomolecular interface, the book becomes uniquely positioned to address core problems in molecular biophysics. It highlights the importance of interfacial tension in delineating a solution to the protein folding problem, in unravelling the physico-chemical basis of enzyme catalysis and protein associations, and in rationally designing molecular targeted therapies. Thus grounded in fundamental science, the book develops a powerful technological platform for drug discovery, while it is set to inspire scientists at any level in their careers determined to address the major challenges in molecular biophysics. The acknowledgment of how exquisitely the structure and dynamics of proteins and their aqueous environment are related attests to the overdue recognition that biomolecular phenomena cannot be effectively understood w...

High-intensity focused ultrasound to treat primary hyperparathyroidism: a feasibility study in four patients

DEFF Research Database (Denmark)

Kovatcheva, Roussanka D; Vlahov, Jordan D; Shinkov, Alexander D

2010-01-01

Many patients with primary hyperparathyroidism either decline or are not candidates for surgical parathyroidectomy. There are drawbacks to medical therapy as well as percutaneous ethanol injection as alternative therapies for primary hyperparathyroidism. Therefore, in this pilot study, our aim...... was to test the feasibility, safety, and efficacy of a newly developed noninvasive high-intensity focused ultrasound (HIFU) technique for the nonsurgical management of primary hyperparathyroidism....

Assessments in outcome evaluation in aphasia therapy

DEFF Research Database (Denmark)

Isaksen, Jytte; Brouwer, Catherine E.

2015-01-01

Abstract Outcomes of aphasia therapy in Denmark are documented in evaluation sessions in which both the person with aphasia and the speech-language therapist take part. The participants negotiate agreements on the results of therapy. By means of conversation analysis, we study how such agreements...... on therapy outcome are reached interactionally. The sequential analysis of 34 video recordings focuses on a recurrent method for reaching agreements in these outcome evaluation sessions. In and through a special sequence of conversational assessment it is claimed that the person with aphasia has certain...

Enhancing cell and gene therapy manufacture through the application of advanced fluorescent optical sensors (Review).

Science.gov (United States)

Harrison, Richard P; Chauhan, Veeren M

2017-12-15

Cell and gene therapies (CGTs) are examples of future therapeutics that can be used to cure or alleviate the symptoms of disease, by repairing damaged tissue or reprogramming defective genetic information. However, despite the recent advancements in clinical trial outcomes, the path to wide-scale adoption of CGTs remains challenging, such that the emergence of a "blockbuster" therapy has so far proved elusive. Manufacturing solutions for these therapies require the application of scalable and replicable cell manufacturing techniques, which differ markedly from the existing pharmaceutical incumbent. Attempts to adopt this pharmaceutical model for CGT manufacture have largely proved unsuccessful. The most significant challenges facing CGT manufacturing are process analytical testing and quality control. These procedures would greatly benefit from improved sensory technologies that allow direct measurement of critical quality attributes, such as pH, oxygen, lactate and glucose. In turn, this would make manufacturing more robust, replicable and standardized. In this review, the present-day state and prospects of CGT manufacturing are discussed. In particular, the authors highlight the role of fluorescent optical sensors, focusing on their strengths and weaknesses, for CGT manufacture. The review concludes by discussing how the integration of CGT manufacture and fluorescent optical sensors could augment future bioprocessing approaches.

Scanner focus metrology and control system for advanced 10nm logic node

Science.gov (United States)

Oh, Junghun; Maeng, Kwang-Seok; Shin, Jae-Hyung; Choi, Won-Woong; Won, Sung-Keun; Grouwstra, Cedric; El Kodadi, Mohamed; Heil, Stephan; van der Meijden, Vidar; Hong, Jong Kyun; Kim, Sang-Jin; Kwon, Oh-Sung

2018-03-01

Immersion lithography is being extended beyond the 10-nm node and the lithography performance requirement needs to be tightened further to ensure good yield. Amongst others, good on-product focus control with accurate and dense metrology measurements is essential to enable this. In this paper, we will present new solutions that enable onproduct focus monitoring and control (mean and uniformity) suitable for high volume manufacturing environment. We will introduce the concept of pure focus and its role in focus control through the imaging optimizer scanner correction interface. The results will show that the focus uniformity can be improved by up to 25%.

Solutions for 400 Gbit/s inter data center WDM transmission

DEFF Research Database (Denmark)

Dochhan, Annika; Eiselt, Nicklas; Griesser, Helmut

2016-01-01

We review some currently discussed solutions for 400 Gbit/s inter-data center WDM transmission for up to 100 km. We focus on direct detected solutions, namely PAM4 and DMT, and present two WDM systems based on these formats....

Buyer-supplier relationships and planning solutions

NARCIS (Netherlands)

Hvolby, H.H.; Trienekens, J.H.; Steger-Jensen, K.

2007-01-01

The paper focuses on supply chain relationships and segmented planning and ICT concepts. Major supplier segments are distinguished based on literature: capacity suppliers, standard suppliers, system suppliers and key suppliers. Next, current supply chain planning solutions are distinguished: vendor

Magnetic resonance imaging-guided focused laser interstitial thermal therapy for subinsular metastatic adenocarcinoma: technical case report.

Science.gov (United States)

Hawasli, Ammar H; Ray, Wilson Z; Murphy, Rory K J; Dacey, Ralph G; Leuthardt, Eric C

2012-06-01

To describe the novel use of the AutoLITT System (Monteris Medical, Winnipeg, Manitoba, Canada) for focused laser interstitial thermal therapy (LITT) with intraoperative magnetic resonance imaging (MRI) and stereotactic image guidance for the treatment of metastatic adenocarcinoma in the left insula. The patient was a 61-year-old right-handed man with a history of metastatic adenocarcinoma of the colon. He had previously undergone resection of multiple lesions, Gamma Knife radiosurgery, and whole-brain radiation. Despite treatment of a left insular tumor, serial imaging revealed that the lesion continued to enlarge. Given the refractory nature of this tumor to radiation and the deep-seated location, the patient elected to undergo LITT treatment. The center of the lesion and entry point on the scalp were identified with STEALTH (Medtronic, Memphis, Tennessee) image-guided navigation. The AXiiiS Stereotactic Miniframe (Monteris Medical) for the LITT system was secured onto the skull, and a trajectory was defined to achieve access to the centroid of the tumor. After a burr hole was made, a gadolinium template probe was inserted into the AXiiiS base. The trajectory was confirmed via an intraoperative MRI, and the LITT probe driver was attached to the base and CO2-cooled, side-firing laser LITT probe. The laser was activated and thermometry images were obtained. Two trajectories, posteromedial and anterolateral, produced satisfactory tumor ablation. LITT with intraoperative MRI and stereotactic image guidance is a newly available, minimally invasive, and therapeutically viable technique for the treatment of deep seated brain tumors.

Approach to magnetic neutron capture therapy

International Nuclear Information System (INIS)

Kuznetsov, Anatoly A.; Podoynitsyn, Sergey N.; Filippov, Victor I.; Komissarova, Lubov Kh.; Kuznetsov, Oleg A.

2005-01-01

Purpose: The method of magnetic neutron capture therapy can be described as a combination of two methods: magnetic localization of drugs using magnetically targeted carriers and neutron capture therapy itself. Methods and Materials: In this work, we produced and tested two types of particles for such therapy. Composite ultradispersed ferro-carbon (Fe-C) and iron-boron (Fe-B) particles were formed from vapors of respective materials. Results: Two-component ultradispersed particles, containing Fe and C, were tested as magnetic adsorbent of L-boronophenylalanine and borax and were shown that borax sorption could be effective for creation of high concentration of boron atoms in the area of tumor. Kinetics of boron release into the physiologic solution demonstrate that ultradispersed Fe-B (10%) could be applied for an effective magnetic neutron capture therapy. Conclusion: Both types of the particles have high magnetization and magnetic homogeneity, allow to form stable magnetic suspensions, and have low toxicity

Molecular profiling in the treatment of colorectal cancer: focus on regorafenib

Directory of Open Access Journals (Sweden)

Yan Y

2015-10-01

Full Text Available Yiyi Yan, Axel Grothey Department of Medical Oncology, Mayo Clinic, Rochester, MN, USA Abstract: Metastatic colorectal cancer (mCRC is a highly heterogeneous disease. Its treatment outcome has been significantly improved over the last decade with the incorporation of biological targeted therapies, including anti-EGFR antibodies, cetuximab and panitumumab, and VEGF inhibitors, bevacizumab, ramucirumab, and aflibercept. The identification of predictive biomarkers has further improved the survival by accurately selecting patients who are most likely to benefit from these treatments, such as RAS mutation profiling for EGFR antibodies. Regorafenib is a multikinase inhibitor currently used as late line therapy for mCRC. The molecular and genetic markers associated with regorafenib treatment response are yet to be characterized. Here, we review currently available clinical evidence of mCRC molecular profiling, such as RAS, BRAF, and MMR testing, and its role in targeted therapies with special focus on regorafenib treatment. Keywords: metastatic colon cancer, targeted therapy, molecular profiling, regorafenib 

Hold Me Tight: An Emotionally-Focused Psychoeducational Group for Unmarried Couples

Directory of Open Access Journals (Sweden)

Sung-Hsien Sun

2015-12-01

Full Text Available The research study adapted the “Hold Me Tight” Couple Intervention Program for Taiwanese dating couples to repair and strengthen their relationships by targeting emotions and facilitating secure attachment in group settings. This program is based on Emotionally Focused Therapy (ETF. The program was lead by two lead facilitators, who have received international certification of Emotionally Focused Therapy, and by four co-facilitators. The intervention program consisted of five 1.5 elaboration-hour units. Each unit included three parts: elaboration of key concepts of EFT, dyadic exercises to help create emotional connections between partners, and group discussion to consolidate the change. This study conducted quantitative evaluations at five time points, including pre-, post-, one-month, three-month, and six-month follow-up assessment after the completion of the intervention program. Evaluations included the adult attachment scale, relationship satisfaction, and social awareness between the couple. Focus group interviews were also held two weeks after the group program ended. In total, 20 couples (total of 40 individuals participated in the program; among them, 12 females and 11 males completed the quantitative evaluation and 29 participants participated in the focus group interviews. The result showed that participants improved their attachment security, increased the awareness of partners’ interpersonal behaviors, and facilitated sharing and the acceptance of each other’s vulnerabilities. In the focus group interviews, participants reported positive feedback in reducing vicious cycles and established a sense of security with their partners. Limitations of the study and clinical implications specific to this population were discussed for future cultural adaptation intervention practice and research.

Surfactant therapy in late preterm infants

Directory of Open Access Journals (Sweden)

Murat Yurdakök

2013-06-01

Full Text Available Late preterm (LPT neonates are at a high risk for respiratory distress soon after birth due to respiratory distress syndrome (RDS, transient tachypnea of the newborn, persistent pulmonary hypertension, and pneumonia along with an increased need for surfactant replacement therapy, continuous positive airway pressure, and ventilator support when compared with the term neonates. In the past, studies on outcomes of infants with respiratory distress have primarily focused on extremely premature infants, leading to a gap in knowledge and understanding of the developmental biology and mechanism of pulmonary diseases in LPT neonates. Surfactant deficiency is the most frequent etiology of RDS in very preterm and moderately preterm infants, while cesarean section and lung infection play major roles in RDS development in LPT infants. The clinical presentation and the response to surfactant therapy in LPT infants may be different than that seen in very preterm infants. Incidence of pneumonia and occurrence of pneumothorax are significantly higher in LPT and term infants. High rates of pneumonia in these infants may result in direct injury to the type II alveolar cells of the lung with decreasing synthesis, release, and processing of surfactant. Increased permeability of the alveolar capillary membrane to both fluid and solutes is known to result in entry of plasma proteins into the alveolar hypophase, further inhibiting the surface properties of surfactant. However, the oxygenation index value do not change dramatically after ventilation or surfactant administration in LPT infants with RDS compared to very preterm infants. These finding may indicate a different pathogenesis of RDS in late preterm and term infants. In conclusion, surfactant therapy may be of significant benefit in LPT infants with serious respiratory failure secondary to a number of insults. However, optimal timing and dose of administration are not so clear in this group. Additional

Interventional MRI of the breast: minimally invasive therapy

International Nuclear Information System (INIS)

Hall-Craggs, M.A.

2000-01-01

In recent years a variety of minimally invasive therapies have been applied to the treatment of breast lesions. These therapies include thermal treatments (interstitial laser coagulation, focused ultrasound, radiofrequency and cryotherapy), percutaneous excision, and interstitial radiotherapy. Magnetic resonance has been used in these treatments to visualize lesions before, during and after therapy and to guide interventions. ''Temperature-sensitive'' sequences have shown changes with thermal ablation which broadly correlate with areas of tumour necrosis. Consequently, MR has the potential to monitor treatment at the time of therapy. To date, experience in the treatment of breast cancer has been restricted to small studies. Large controlled studies are required to validate the efficacy and safety of these therapies in malignant disease. (orig.)

Management of chronic pain in osteoporosis: challenges and solutions

Directory of Open Access Journals (Sweden)

Paolucci T

2016-04-01

Full Text Available Teresa Paolucci,* Vincenzo Maria Saraceni, Giulia Piccinini* Physical Medicine and Rehabilitation Unit, Azienda Policlinico Umberto I, Rome, Italy *These authors contributed equally to this work Abstract: Osteoporosis (OP is a pathological condition that manifests clinically as pain, fractures, and physical disability, resulting in the loss of independence and the need for long-term care. Chronic pain is a multidimensional experience with sensory, affective, and cognitive aspects. Age can affect each of these dimensions and the pain that is experienced. In OP, chronic pain appears to have sensory characteristics and properties of nociceptive and neuropathic pain. Its evaluation and treatment thus require a holistic approach that focuses on the specific characteristics of this population. Pain management must therefore include pharmacological approaches, physiotherapy interventions, educational measures, and, in rare cases, surgical treatment. Most rehabilitative treatments in the management of patients with OP do not evaluate pain or physical function, and there is no consensus on the effects of rehabilitation therapy on back pain or quality of life in women with OP. Pharmacological treatment of pain in patients with OP is usually insufficient. The management of chronic pain in patients with OP is complicated with regard to its diagnosis, the search for reversible secondary causes, the efficacy and duration of oral bisphosphonates, and the function of calcium and vitamin D. The aim of this review is to discuss the most appropriate solutions in the management of chronic pain in OP. Keywords: physical therapy, exercise, pharmacological treatment, posture and balance

Constructive and Unproductive Processing of Traumatic Experiences in Trauma-Focused Cognitive-Behavioral Therapy for Youth

Science.gov (United States)

Hayes, Adele M.; Yasinski, Carly; Grasso, Damion; Ready, C. Beth; Alpert, Elizabeth; McCauley, Thomas; Webb, Charles; Deblinger, Esther

2016-01-01

Although there is substantial evidence to support the efficacy of cognitive-behavioral treatments (CBT) for posttraumatic stress disorder (PTSD), there is some debate about how these treatments have their effects. Modern learning theory and cognitive and emotional processing theories highlight the importance of reducing avoidance, facilitating the constructive processing of feared experiences, and strengthening new inhibitory learning. We examined variables thought to be associated with unproductive and constructive processing of traumatic experiences in a sample of 81 youth with elevated PTSD symptoms, who received Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) for abuse or traumatic interpersonal loss. Sessions during the trauma narrative phase of TF-CBT were coded for indicators of unproductive processing (overgeneralization, rumination, avoidance) and constructive processing (decentering, accommodation of corrective information), as well as levels of negative emotion. In previous analyses of this trial (Ready et al., 2015), more overgeneralization during the narrative phase predicted less improvement in internalizing symptoms at posttreatment and a worsening of externalizing symptoms over the 12-month follow-up. In contrast, more accommodation predicted improvement in internalizing symptoms and also moderated the negative effects of overgeneralization on internalizing and externalizing symptoms. The current study examined correlates of overgeneralization and accommodation. Overgeneralization was associated with more rumination, less decentering, and more negative emotion, suggesting immersion in trauma-related material. Accommodation was associated with less avoidance and more decentering, suggesting a healthy distance from trauma-related material that might allow for processing and cognitive change. Decentering also predicted improvement in externalizing symptoms at posttreatment. Rumination and avoidance showed important associations with

Constructive and Unproductive Processing of Traumatic Experiences in Trauma-Focused Cognitive-Behavioral Therapy for Youth.

Science.gov (United States)

Hayes, Adele M; Yasinski, Carly; Grasso, Damion; Ready, C Beth; Alpert, Elizabeth; McCauley, Thomas; Webb, Charles; Deblinger, Esther

2017-03-01

Although there is substantial evidence to support the efficacy of cognitive-behavioral treatments (CBT) for posttraumatic stress disorder (PTSD), there is some debate about how these treatments have their effects. Modern learning theory and cognitive and emotional processing theories highlight the importance of reducing avoidance, facilitating the constructive processing of feared experiences, and strengthening new inhibitory learning. We examined variables thought to be associated with unproductive and constructive processing of traumatic experiences in a sample of 81 youth with elevated PTSD symptoms, who received Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) for abuse or traumatic interpersonal loss. Sessions during the trauma narrative phase of TF-CBT were coded for indicators of unproductive processing (overgeneralization, rumination, avoidance) and constructive processing (decentering, accommodation of corrective information), as well as levels of negative emotion. In previous analyses of this trial (Ready et al., 2015), more overgeneralization during the narrative phase predicted less improvement in internalizing symptoms at posttreatment and a worsening of externalizing symptoms over the 12-month follow-up. In contrast, more accommodation predicted improvement in internalizing symptoms and also moderated the negative effects of overgeneralization on internalizing and externalizing symptoms. The current study examined correlates of overgeneralization and accommodation. Overgeneralization was associated with more rumination, less decentering, and more negative emotion, suggesting immersion in trauma-related material. Accommodation was associated with less avoidance and more decentering, suggesting a healthy distance from trauma-related material that might allow for processing and cognitive change. Decentering also predicted improvement in externalizing symptoms at posttreatment. Rumination and avoidance showed important associations with

The Role of Green Infrastructure Solutions in Urban Flood Risk Management

OpenAIRE

Soz, Salman Anees; Kryspin-Watson, Jolanta; Stanton-Geddes, Zuzana

2016-01-01

This Knowledge Note explores the role of green infrastructure solutions in urban flood risk management. Green infrastructure solutions represent an approach that focuses on using natural processes for managing wet weather impacts while delivering environmental, social, and economic benefits. Green infrastructure solutions, such as wetlands, bioshields, buffer zones, green roofing, street s...

Real solutions to equations from geometry

CERN Document Server

Sottile, Frank

2011-01-01

Understanding, finding, or even deciding on the existence of real solutions to a system of equations is a difficult problem with many applications outside of mathematics. While it is hopeless to expect much in general, we know a surprising amount about these questions for systems which possess additional structure often coming from geometry. This book focuses on equations from toric varieties and Grassmannians. Not only is much known about these, but such equations are common in applications. There are three main themes: upper bounds on the number of real solutions, lower bounds on the number of real solutions, and geometric problems that can have all solutions be real. The book begins with an overview, giving background on real solutions to univariate polynomials and the geometry of sparse polynomial systems. The first half of the book concludes with fewnomial upper bounds and with lower bounds to sparse polynomial systems. The second half of the book begins by sampling some geometric problems for which all ...

Corrigendum - Influence of Tiamulin Therapy on Weight Gain in Brachyspira Dysentery in Piglets

Directory of Open Access Journals (Sweden)

Alexandru O. Doma

2014-05-01

Full Text Available In the article Influence of Tiamulin Therapy on Weight Gain in Brachyspira Dysentery in Piglets first published in Vol 47, No 1 in Scientific Papers: Animal Science and Biotechnologies, by a clerical error instead Novartis was presented Dopharma as producer of Tiamutin 10% oily injectable solution (1ml of solution containing 100 mg of tiamulin fumarate. This article corrects: Influence of Tiamulin Therapy on Weight Gain in Brachyspira Dysentery in Piglets Vol. 47, Issue 1, p. 372-376. Article first published online: 30 May 2014

The effective comparison between emotion-focused cognitive behavioral group therapy and cognitive behavioral group therapy in children with separation anxiety disorder

Directory of Open Access Journals (Sweden)

Afrooz Afshari

2014-01-01

Full Text Available Background: Emotion-focused cognitive behavioral therapy (ECBT is a new form of CBT with emotion regulation components. This form of treatment is suggested to be employed to improve dysregulation of anxiety and other kind of emotions in anxious children. This study observed and compared the effectiveness of CBT and ECBT on anxiety symptoms; sadness and anger management; and cognitive emotion regulation strategies in children with separation anxiety disorder (SAD. Materials and Methods: This study is a randomized clinical trial. Subjects were 30 children from 9 to 13-years-old (15 girls and 15 boys with diagnosis of SAD, being randomly assigned to CBT, ECBT, and control groups (five girls and five boys in each group. Subject children in CBT group participated in 10-h weekly sessions within Coping Cat manual; whereas, subject children in ECBT group contributed in 12-h weekly sessions within ECBT. The control group received no treatment. The Screen for Child Anxiety Related Emotional Disorders (SCARED; child and parent forms, Children′s Emotion Management Scale (CEMS; anger and sadness forms, and Cognitive Emotion Regulation Questionnaire (CERQ tests administered to all subjects in pretest, posttest, and the follow-up measurement (3 months later. Analysis of covariance (ANCOVA repeated measure and Kruskal-Wallis were applied to analyze data by Statistical Package for Social Sciences (SPSS software package (v. 20. Results: CBT and ECBT; demonstrated no significant difference in reducing separation anxiety and total anxiety symptoms from parent and children′s reports. ECBT effectively increased anger coping and decreased negative cognitive strategies and dysregulation of anger in children, both in posttest and follow-up. Also, ECBT reduced sadness dysregulation and increased sadness coping, though these significant advantages were lost in 3 months later follow-up. CBT reduced negative cognitive strategies in follow-up and increased sadness coping

Focusing light through dynamical samples using fast continuous wavefront optimization.

Science.gov (United States)

Blochet, B; Bourdieu, L; Gigan, S

2017-12-01

We describe a fast continuous optimization wavefront shaping system able to focus light through dynamic scattering media. A micro-electro-mechanical system-based spatial light modulator, a fast photodetector, and field programmable gate array electronics are combined to implement a continuous optimization of a wavefront with a single-mode optimization rate of 4.1 kHz. The system performances are demonstrated by focusing light through colloidal solutions of TiO 2 particles in glycerol with tunable temporal stability.

Combination therapy of acne in women: searching for optimum solutions

Directory of Open Access Journals (Sweden)

M. V. Goryachkina

2014-01-01

Full Text Available Current data on the acne pathogenesis are given. According to the authors, dermatosis is becoming more prevalent among women of mature age. Issues related to the clinical picture, effect of exogenous and endogenous factors on the course of acne, and psychosocial characteristics of delayed acne manifestations in women are described in detail. The essential role of medical and cosmetic products for the complex therapy of acne is discussed. The authors describe their own experience of treating delayed acne using the Hyseac line of medical and cosmetic products in a combination with microdermabrasion and no-needle mesotherapy using the vitaPeel/vital О2 device.

Applied Integer Programming Modeling and Solution

CERN Document Server

Chen, Der-San; Dang, Yu

2011-01-01

An accessible treatment of the modeling and solution of integer programming problems, featuring modern applications and software In order to fully comprehend the algorithms associated with integer programming, it is important to understand not only how algorithms work, but also why they work. Applied Integer Programming features a unique emphasis on this point, focusing on problem modeling and solution using commercial software. Taking an application-oriented approach, this book addresses the art and science of mathematical modeling related to the mixed integer programming (MIP) framework and

Standard and Low-dose Hormone Therapy for Postmenopausal Women—Focus on the Breast

Directory of Open Access Journals (Sweden)

Peng-Hui Wang

2007-06-01

Full Text Available Menopause occurs naturally when the ovary ceases folliculogenesis, or artificially by surgical and/or medical ablation of the ovarian function. Menopause is a hypoestrogenic state, which may adversely affect estrogen target tissues, such as the brain, skeleton and skin, as well as the cardiovascular and genitourinary systems, with resultant frequency and severity of climacteric symptoms. The climacteric symptoms, however, vary significantly among women. For decades, hormone therapy (HT has been the mainstay and is considered the most effective for managing menopausal symptoms. The prolonged use of either single estrogen therapy or a combination therapy of estrogen and progestogen (EPT might be associated with a slightly increased risk of breast cancer and many resultant adverse events, such as coronary heart disease, stroke and venous thromboembolism. Perhaps because the clear benefits are limited to these end points of HT in treating menopausal women, the relatively significant adverse event profiles of these women may not be enough to trigger primary care physicians to be more aggressive than they have been to date in treating climacteric symptoms of postmenopausal women. However, severe climacteric symptoms really disturb the woman's life. Some epidemiologic studies have shown that the increased risk for breast cancer after 5 years of combined EPT is similar in magnitude to other lifestyle variables, such as 10-year delayed menopause, fewer pregnancies and reduced breastfeeding, postmenopausal obesity, excessive alcohol or cigarette use, and lack of regular exercise. Furthermore, elevated serum concentrations of either endogenous or exogenous (replaced by HT sex hormone in either pre- or postmenopausal women are associated with an increased risk of breast cancer. Finally, the increased breast cancer risk diminishes soon after discontinuing hormones, and largely disappears by 5 years after cessation. Taken together, low-dose conventional HT

Achieving a Green Solution: Limitations and Focus Points for Sustainable Algal Fuels

Directory of Open Access Journals (Sweden)

Blanca Antizar-Ladislao

2012-05-01

Full Text Available Research investigating the potential of producing biofuels from algae has been enjoying a recent revival due to heightened oil prices, uncertain fossil fuel sources and legislative targets aimed at reducing our contribution to climate change. If the concept is to become a reality however, many obstacles need to be overcome. Recent studies have suggested that open ponds provide the most sustainable means of cultivation infrastructure due to their low energy inputs compared to more energy intensive photobioreactors. Most studies have focused on strains of algae which are capable of yielding high oil concentrations combined with high productivity. Yet it is very difficult to cultivate such strains in open ponds as a result of microbial competition and limited radiation-use efficiency. To improve viability, the use of wastewater has been considered by many researchers as a potential source of nutrients with the added benefit of tertiary water treatment however productivity rates are affected and optimal conditions can be difficult to maintain year round. This paper investigates the process streams which are likely to provide the most viable methods of energy recovery from cultivating and processing algal biomass. The key findings are the importance of a flexible approach which depends upon location of the cultivation ponds and the industry targeted. Additionally this study recommends moving towards technologies producing higher energy recoveries such as pyrolysis or anaerobic digestion as opposed to other studies which focused upon biodiesel production.

Evaluating the Effectivenes of Antiseptic Solution Decasan in Treatment of Necrotic Soft Tisue Diseases.

Science.gov (United States)

Fuss, Julia; Palii, Victor; Voloboyeva, Anna

2016-10-01

Sepsis is a severe generalised infection caused usually by pathogenic bacteria. It is often the cause of hospitalization and death in patients treated in intensive care and other hospital wards. Latest research brought to better understanding of patomechanisms, took place significant development of therapy heading to improvement of general patients condition treated as a basis and additionally supported by local therapy. The aim of the study was to evaluate the possibility of using the solution Decasan in the comprehensive treatment of patients necrosis of soft tissues. The study included 192 patients (W/M 103/89; average -aged 53.35 ± 5.36 years). According to the classification of septic states (Chicago, 1991), patients were divided into three groups: first - patients to the local form of the infection, the second - with Systemic Inflammatory Response Syndrome (SIRS), which lasted up to 72 hours and the third - patients with various forms of sepsis, SIRS in which lasted 72 hours. As a result of our studies carried out in patients where the wound was made decontamination solution Decasanu, received: pain reduction, decrease tissue swelling, early debridement of the wound and the appearance in the wound granulation, to reduce delays wound healing. Proposed algorithms treatment of various forms of sepsis, pointed out the essential elements, ie.: a comprehensive approach to the treatment of infection by early surgical intervention, intensive supportive therapy (fluid resuscitation), antibiotic therapy directed to microorganisms that cause infections and topical antiseptics therapy (solution Decasanu). The preparation antiseptic Decasan can be safely used for disinfection of skin, mucous membranes and wounds in the foci of infections caused by bacteria, fungi and protozoa.

Antibody-drug conjugates: Promising and efficient tools for targeted cancer therapy.

Science.gov (United States)

Nasiri, Hadi; Valedkarimi, Zahra; Aghebati-Maleki, Leili; Majidi, Jafar

2018-09-01

Over the recent decades, the use of antibody-drug conjugates (ADCs) has led to a paradigm shift in cancer chemotherapy. Antibody-based treatment of various human tumors has presented dramatic efficacy and is now one of the most promising strategies used for targeted therapy of patients with a variety of malignancies, including hematological cancers and solid tumors. Monoclonal antibodies (mAbs) are able to selectively deliver cytotoxic drugs to tumor cells, which express specific antigens on their surface, and has been suggested as a novel category of agents for use in the development of anticancer targeted therapies. In contrast to conventional treatments that cause damage to healthy tissues, ADCs use mAbs to specifically attach to antigens on the surface of target cells and deliver their cytotoxic payloads. The therapeutic success of future ADCs depends on closely choosing the target antigen, increasing the potency of the cytotoxic cargo, improving the properties of the linker, and reducing drug resistance. If appropriate solutions are presented to address these issues, ADCs will play a more important role in the development of targeted therapeutics against cancer in the next years. We review the design of ADCs, and focus on how ADCs can be exploited to overcome multiple drug resistance (MDR). © 2018 Wiley Periodicals, Inc.

Organizing awareness and increasing emotion regulation: revising chair work in emotion-focused therapy for borderline personality disorder.

Science.gov (United States)

Pos, Alberta E; Greenberg, Leslie S

2012-02-01

Emotion-focused therapy (EFT) is an empirically supported treatment that may have potential as a stage-two treatment for borderline personality disorder (BPD). Specific aspects of BPD--the tendency to experience fluctuating self-states; weakness in meta-cognitive or reflective functioning; and the tendency for self-states to be organized by presently occurring interpersonal processes--present challenges to applying some EFT interventions with this population. In particular, even within a highly attuned, validating and accepting empathic relationship, clients with BPD may have difficulty with the usual manualizations of chair work interventions. This is because these interventions often employ polarization and intensification of experience in order to activate adaptive alternate emotional resources and self organizations. For the client with borderline personality disorder, these interventions may be counter-productive, emotionally dysregulating and disorganizing. EFT chair work, however, also has the potential to provide structure to the borderline clients experience of self, to stimulate metacognitive awareness, provide an alive experience of the process of polarization, attenuate emotional activation, and increase the experience of self-coherence. This article describes the development of stepwise approximations of EFT two-chair intervention for self-critical splits. It outlines potential stages of two-chair work as well as intervention principles important for productive chair work with this population. The EFT change principles of awareness, expression regulation, reflection, transformation, and corrective experience still centrally apply. However, several additional strategies are discussed to scaffold clients' capacity to both experience and regulate emotion.

Nanomedicine for cancer therapy from chemotherapeutic to hyperthermia-based therapy

CERN Document Server

Kumar, Piyush

2017-01-01

This Brief focuses on the cancer therapy available till date, from conventional drug delivery to nanomedicine in clinical trial. In addition, it reports on future generation based nanotherapeutics and cancer theranostic agent for effective therapeutic diagnosis and treatment. Breast cancer was chosen as the model system in this review. The authors give emphasis to multiple drug resistance (MDR) and its mechanism and how to overcome it using the nanoparticle approach. .

Complications of HIV Disease and Antiretroviral Therapy

OpenAIRE

Luetkemeyer, Anne F.; Havlir, Diane V.; Currier, Judith S.

2010-01-01

There is growing interest in the pathogenesis, treatment, and prevention of long-term complications of HIV disease and its therapies. Specifically, studies focused on cardiovascular, renal, bone, and fat abnormalities were prominent at the 17th Conference on Retroviruses and Opportunistic Infections. Although enthusiasm about the effectiveness of current antiretroviral therapy remains strong, collectively, the ongoing work in the area of HIV disease and treatment complications appears to refl...

Selection of Optimal Adjuvant Chemotherapy and Targeted Therapy for Early Breast Cancer: ASCO Clinical Practice Guideline Focused Update.

Science.gov (United States)

Denduluri, Neelima; Chavez-MacGregor, Mariana; Telli, Melinda L; Eisen, Andrea; Graff, Stephanie L; Hassett, Michael J; Holloway, Jamie N; Hurria, Arti; King, Tari A; Lyman, Gary H; Partridge, Ann H; Somerfield, Mark R; Trudeau, Maureen E; Wolff, Antonio C; Giordano, Sharon H

2018-05-22

Purpose To update key recommendations of the ASCO guideline adaptation of the Cancer Care Ontario guideline on the selection of optimal adjuvant chemotherapy regimens for early breast cancer and adjuvant targeted therapy for breast cancer. Methods An Expert Panel conducted targeted systematic literature reviews guided by a signals approach to identify new, potentially practice-changing data that might translate to revised practice recommendations. Results The Expert Panel reviewed phase III trials that evaluated adjuvant capecitabine after completion of standard preoperative anthracycline- and taxane-based combination chemotherapy by patients with early-stage breast cancer HER2-negative breast cancer with residual invasive disease at surgery; the addition of 1 year of adjuvant pertuzumab to combination chemotherapy and trastuzumab for patients with early-stage, HER2-positive breast cancer; and the use of neratinib as extended adjuvant therapy for patients after combination chemotherapy and trastuzumab-based adjuvant therapy with early-stage, HER2-positive breast cancer. Recommendations Patients with early-stage HER2-negative breast cancer with pathologic, invasive residual disease at surgery following standard anthracycline- and taxane-based preoperative therapy may be offered up to six to eight cycles of adjuvant capecitabine. Clinicians may add 1 year of adjuvant pertuzumab to trastuzumab-based combination chemotherapy in patients with high-risk, early-stage, HER2-positive breast cancer. Clinicians may use extended adjuvant therapy with neratinib to follow trastuzumab in patients with early-stage, HER2-positive breast cancer. Neratinib causes substantial diarrhea, and diarrhea prophylaxis must be used. Additional information can be found at www.asco.org/breast-cancer-guidelines .

Analytical Music Therapy with Adults in Mental Health and in Counseling Work

DEFF Research Database (Denmark)

Pedersen, Inge Nygaard

2002-01-01

This chapter gives an overview of Analytical (oriented)Music Therapy applied in psychiatry and in counseling work. Definitions,setting, methods, counter transference conditions, referral criterias, understanding of the musical structure and documentation are in focus.......This chapter gives an overview of Analytical (oriented)Music Therapy applied in psychiatry and in counseling work. Definitions,setting, methods, counter transference conditions, referral criterias, understanding of the musical structure and documentation are in focus....

Anticoagulation therapy a risk factor for the development of chronic subdural hematoma

DEFF Research Database (Denmark)

Aspegren, Oskar P.; Åstrand, Ramona; Lundgren, Maria I.

2013-01-01

Chronic subdural hematoma (CSDH) is a common disease among the elderly and with increasing incidence we have chosen to focus on associations between development and recurrence of CSDH and anticoagulation and/or antiplatelet agent therapy.......Chronic subdural hematoma (CSDH) is a common disease among the elderly and with increasing incidence we have chosen to focus on associations between development and recurrence of CSDH and anticoagulation and/or antiplatelet agent therapy....

Research into the Development of Voice Assessment in Music Therapy

DEFF Research Database (Denmark)

Storm, Sanne

This study was a research into the development of a voice assessment profile (VOIAS). Already a preliminary literature search showed that no such profile within music therapy existed, and only very sparse research within music therapy focusing on and involving the human voice. The development...

Music as a complementary therapy in medical treatment

OpenAIRE

Samuel Halim

2002-01-01

Music can act not only as a source of enjoyable sound that gives pleasant feeling, but also a source of healing. Music as a therapy has developed, supported by many researches conducted by experts in music, education and medicine. The impact of music therapy can be observed in many case studies, showing the positive effects of music to the betterment of human’s neuro-behavior, emotional and physical states. Some reasons to use music as a therapy are: toget audioanalgesic response, to focus at...

The culture of massage therapy: valued elements and the role of comfort, contact, connection and caring.

Science.gov (United States)

Smith, Joanna M; Sullivan, S John; Baxter, G David

2009-08-01

To explore the attributes of the therapy encounter valued by repeat users of health-related massage therapy. A qualitative design with telephone focus group methodology was used. A total of 19 repeat users of massage therapy participated in three telephone focus groups where audiotaped semi-structured interviews were conducted. Telephone focus group with massage clients from a range of provincial and urban regions in New Zealand. Summary of reported themes of the massage experience. Data were thematically analysed using the general inductive approach. Six valued elements of the massage encounter (time for care and personal attention, engaging and competent therapist, trust partnership, holism and empowerment, effective touch and enhancing relaxation), four modulators (comfort, contact, connection and caring) and two themes relating to adding experiential value (enjoyment, escapism) characterize the massage therapy culture. The culture of massage therapy care incorporates a number of characteristics that are congruent with the complementary and alternative medicine approach to health. In addition, massage specific factors were identified. The humanistic aspects of the therapy encounter valued by clients offer insight into the growing use of massage therapy and the success of massage therapy outcomes.

Explicit solutions of the cubic matrix nonlinear Schrödinger equation

International Nuclear Information System (INIS)

Demontis, Francesco; Mee, Cornelis van der

2008-01-01

In this paper, we derive a class of explicit solutions, global in (x, t) is an element of R 2 , of the focusing matrix nonlinear Schrödinger equation using straightforward linear algebra. We obtain both the usual and multiple pole multisoliton solutions as well as a new class of solutions exponentially decaying as x → ±∞

Strategies in Gene Therapy for Glioblastoma

International Nuclear Information System (INIS)

Kwiatkowska, Aneta; Nandhu, Mohan S.; Behera, Prajna; Chiocca, E. Antonio; Viapiano, Mariano S.

2013-01-01

Glioblastoma (GBM) is the most aggressive form of brain cancer, with a dismal prognosis and extremely low percentage of survivors. Novel therapies are in dire need to improve the clinical management of these tumors and extend patient survival. Genetic therapies for GBM have been postulated and attempted for the past twenty years, with variable degrees of success in pre-clinical models and clinical trials. Here we review the most common approaches to treat GBM by gene therapy, including strategies to deliver tumor-suppressor genes, suicide genes, immunomodulatory cytokines to improve immune response, and conditionally-replicating oncolytic viruses. The review focuses on the strategies used for gene delivery, including the most common and widely used vehicles (i.e., replicating and non-replicating viruses) as well as novel therapeutic approaches such as stem cell-mediated therapy and nanotechnologies used for gene delivery. We present an overview of these strategies, their targets, different advantages, and challenges for success. Finally, we discuss the potential of gene therapy-based strategies to effectively attack such a complex genetic target as GBM, alone or in combination with conventional therapy

Strategies in Gene Therapy for Glioblastoma

Energy Technology Data Exchange (ETDEWEB)

Kwiatkowska, Aneta; Nandhu, Mohan S.; Behera, Prajna; Chiocca, E. Antonio; Viapiano, Mariano S., E-mail: mviapiano@partners.org [Department of Neurosurgery, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA 02115 (United States)

2013-10-22

Glioblastoma (GBM) is the most aggressive form of brain cancer, with a dismal prognosis and extremely low percentage of survivors. Novel therapies are in dire need to improve the clinical management of these tumors and extend patient survival. Genetic therapies for GBM have been postulated and attempted for the past twenty years, with variable degrees of success in pre-clinical models and clinical trials. Here we review the most common approaches to treat GBM by gene therapy, including strategies to deliver tumor-suppressor genes, suicide genes, immunomodulatory cytokines to improve immune response, and conditionally-replicating oncolytic viruses. The review focuses on the strategies used for gene delivery, including the most common and widely used vehicles (i.e., replicating and non-replicating viruses) as well as novel therapeutic approaches such as stem cell-mediated therapy and nanotechnologies used for gene delivery. We present an overview of these strategies, their targets, different advantages, and challenges for success. Finally, we discuss the potential of gene therapy-based strategies to effectively attack such a complex genetic target as GBM, alone or in combination with conventional therapy.

Using Spiritual Genograms in Family Therapies

Directory of Open Access Journals (Sweden)

Yahya Şahin

2018-02-01

Full Text Available The genogram was developed by Bowen, a pioneer of the psychodynamic family theory, and has been used in therapies in different ways. Genogram types are named according to the area in which they are used, and spiritual genograms are one of these. Due to the increase in studies focusing on spirituality in family therapies, this research is conducted over the use of spiritual genograms as a therapeutic tool. Although Turkey has great potential for religiousness and spirituality, no study has yet been observed there on the use of spiritual genograms in the therapeutic process. This deficiency has led us to introduce spiritual genograms and provide a place for their use in therapy. This study also aims to provide information on the stages of spiritual genograms and how they should be used as a tool in therapy. Furthermore, results have been shared regarding the effect of using genograms in the therapeutic process based on sample cases employed by various researchers in therapy.

Psychological therapies for post-traumatic stress disorder and comorbid substance use disorder.

Science.gov (United States)

Roberts, Neil P; Roberts, Pamela A; Jones, Neil; Bisson, Jonathan I

2016-04-04

populations. Studies were conducted in a variety of settings. We performed four comparisons investigating the effects of psychological therapies with a trauma-focused component and non-trauma-focused interventions against treatment as usual/minimal intervention and other active psychological therapies. Comparisons were stratified for individual- or group-based therapies. All active interventions were based on cognitive behavioural therapy. Our main findings were as follows.Individual-based psychological therapies with a trauma-focused component plus adjunctive SUD intervention was more effective than treatment as usual (TAU)/minimal intervention for PTSD severity post-treatment (standardised mean difference (SMD) -0.41; 95% confidence interval (CI) -0.72 to -0.10; 4 studies; n = 405; very low-quality evidence) and at 3 to 4 and 5 to 7 months' follow-up. There was no evidence of an effect for level of drug/alcohol use post-treatment (SMD -0.13; 95% CI -0.41 to 0.15; 3 studies; n = 388; very low-quality evidence), but there was a small effect in favour of individual psychological therapy at 5 to 7 months (SMD -0.28; 95% CI -0.48 to -0.07; 3 studies; n = 388) when compared against TAU. Fewer participants completed trauma-focused therapy than TAU (risk ratio (RR) 0.78; 95% CI 0.64 to 0.96; 3 studies; n = 316; low-quality evidence).Individual-based psychological therapy with a trauma-focused component did not perform better than psychological therapy for SUD only for PTSD severity (mean difference (MD) -3.91; 95% CI -19.16 to 11.34; 1 study; n = 46; low-quality evidence) or drug/alcohol use (MD -1.27; 95% CI -5.76 to 3.22; 1 study; n = 46; low-quality evidence). Findings were based on one small study. No effects were observed for rates of therapy completion (RR 1.00; 95% CI 0.74 to 1.36; 1 study; n = 62; low-quality evidence).Non-trauma-focused psychological therapies did not perform better than TAU/minimal intervention for PTSD severity when delivered on an individual (SMD -0

Molecular methods in nuclear medicine therapy

International Nuclear Information System (INIS)

Lee, Kyung Han

2001-01-01

Nuclear medicine has traditionally contributed to molecular oncology by allowing noninvasive monitoring of tumor metabolism, growth and genetic changes, thereby providing a basis for appropriate biology-based treatment planning. However, NM techniques are now being applied as an active therapeutic tool in novel molecular approaches for cancer treatment. Such areas include research on cancer therapy with radiolabeled ligands or oligonucleotides, and utilization of synergism between NM radiotherapy and gene transfer techniques. Here we will focus on novel aspects of nuclear medicine therapy

Application of the canonical operator to the description of self-focusing soliton-like solutions of the Kadomtsev-Petviashvili equation

Science.gov (United States)

Maslov, V. P.; Shafarevich, A. I.

2011-12-01

A description for the asymptotic soliton-like solution of the Kadomtsev-Petviashvili I equation (KPI equation) in terms of the canonical operator is suggested. This solution can smoothly be continued to the vicinity of the focal point.

Interventional MRI of the breast: minimally invasive therapy

Energy Technology Data Exchange (ETDEWEB)

Hall-Craggs, M.A. [MR Unit, Middlesex Hospital, London (United Kingdom)

2000-01-01

In recent years a variety of minimally invasive therapies have been applied to the treatment of breast lesions. These therapies include thermal treatments (interstitial laser coagulation, focused ultrasound, radiofrequency and cryotherapy), percutaneous excision, and interstitial radiotherapy. Magnetic resonance has been used in these treatments to visualize lesions before, during and after therapy and to guide interventions. ''Temperature-sensitive'' sequences have shown changes with thermal ablation which broadly correlate with areas of tumour necrosis. Consequently, MR has the potential to monitor treatment at the time of therapy. To date, experience in the treatment of breast cancer has been restricted to small studies. Large controlled studies are required to validate the efficacy and safety of these therapies in malignant disease. (orig.)

Peer Tutoring with Child-Centered Play Therapy Language

Science.gov (United States)

Vavreck, Sarah; Esposito, Judy

2012-01-01

The focus of this paper is on responses from fifth grade peer tutors who were trained to use child-centered play therapy language during tutoring sessions with kindergarteners. The focus of this project was to identify academic and social/emotional benefits of participating in the program. Results indicated that participation in the program…

Management of malignant pleural effusion: challenges and solutions

Science.gov (United States)

Penz, Erika; Watt, Kristina N; Hergott, Christopher A; Rahman, Najib M; Psallidas, Ioannis

2017-01-01

Malignant pleural effusion (MPE) is a sign of advanced cancer and is associated with significant symptom burden and mortality. To date, management has been palliative in nature with a focus on draining the pleural space, with therapies aimed at preventing recurrence or providing intermittent drainage through indwelling catheters. Given that patients with MPEs are heterogeneous with respect to their cancer type and response to systemic therapy, functional status, and pleural milieu, response to MPE therapy is also heterogeneous and difficult to predict. Furthermore, the impact of therapies on important patient outcomes has only recently been evaluated consistently in clinical trials and cohort studies. In this review, we examine patient outcomes that have been studied to date, address the question of which are most important for managing patients, and review the literature related to the expected value for money (cost-effectiveness) of indwelling pleural catheters relative to traditionally recommended approaches. PMID:28694705

Developing New Treatments for Heart Failure: Focus on the Heart.

Science.gov (United States)

Gheorghiade, Mihai; Larson, Christopher J; Shah, Sanjiv J; Greene, Stephen J; Cleland, John G F; Colucci, Wilson S; Dunnmon, Preston; Epstein, Stephen E; Kim, Raymond J; Parsey, Ramin V; Stockbridge, Norman; Carr, James; Dinh, Wilfried; Krahn, Thomas; Kramer, Frank; Wahlander, Karin; Deckelbaum, Lawrence I; Crandall, David; Okada, Shunichiro; Senni, Michele; Sikora, Sergey; Sabbah, Hani N; Butler, Javed

2016-05-01

Compared with heart failure (HF) care 20 to 30 years ago, there has been tremendous advancement in therapy for ambulatory HF with reduced ejection fraction with the use of agents that block maladaptive neurohormonal pathways. However, during the past decade, with few notable exceptions, the frequency of successful drug development programs has fallen as most novel therapies have failed to offer incremental benefit or raised safety concerns (ie, hypotension). Moreover, no therapy has been approved specifically for HF with preserved ejection fraction or for worsening chronic HF (including acutely decompensated HF). Across the spectrum of HF, preliminary results from many phase II trials have been promising but are frequently followed by unsuccessful phase III studies, highlighting a disconnect in the translational process between basic science discovery, early drug development, and definitive clinical testing in pivotal trials. A major unmet need in HF drug development is the ability to identify homogeneous subsets of patients whose underlying disease is driven by a specific mechanism that can be targeted using a new therapeutic agent. Drug development strategies should increasingly consider therapies that facilitate reverse remodeling by directly targeting the heart itself rather than strictly focusing on agents that unload the heart or target systemic neurohormones. Advancements in cardiac imaging may allow for more focused and direct assessment of drug effects on the heart early in the drug development process. To better understand and address the array of challenges facing current HF drug development, so that future efforts may have a better chance for success, the Food and Drug Administration facilitated a meeting on February 17, 2015, which was attended by clinicians, researchers, regulators, and industry representatives. The following discussion summarizes the key takeaway dialogue from this meeting. © 2016 American Heart Association, Inc.

International Occupational Therapy Research Priorities.

Science.gov (United States)

Mackenzie, Lynette; Coppola, Susan; Alvarez, Liliana; Cibule, Lolita; Maltsev, Sergey; Loh, Siew Yim; Mlambo, Tecla; Ikiugu, Moses N; Pihlar, Zdenka; Sriphetcharawut, Sarinya; Baptiste, Sue; Ledgerd, Richard

2017-04-01

Occupational therapy is a global profession represented by the World Federation of Occupational Therapists (WFOT). International research priorities are needed for strategic guidance on global occupational therapy practice. The objective of this study was to develop international research priorities to reflect global occupational therapy practice. A Delphi study using three rounds of electronic surveys, distributed to WFOT member organizations and WFOT accredited universities, was conducted. Data were analyzed after each round, and priorities were presented for rating and ranking in order of importance. Forty-six (53%) out of 87 WFOT member countries participated in the Delphi process. Eight research priorities were confirmed by the final electronic survey round. Differences were observed in rankings given by member organizations and university respondents. Despite attrition at Round 3, the final research priorities will help to focus research efforts in occupational therapy globally. Follow-up research is needed to determine how the research priorities are being adopted internationally.

Music therapy in Huntington's disease

NARCIS (Netherlands)

Bruggen-Rufi, van C.H.M.

2018-01-01

The thesis reports about the effects of music therapy with patients in the late stage of Huntington's disease. A literature review, a focus group study, a randomized controlled trial, an evaluation for complex interventions and a case report study are integrated in the thesis. The beneficial

Reliability of MEG source imaging of anterior temporal spikes: analysis of an intracranially characterized spike focus.

Science.gov (United States)

Wennberg, Richard; Cheyne, Douglas

2014-05-01

To assess the reliability of MEG source imaging (MSI) of anterior temporal spikes through detailed analysis of the localization and orientation of source solutions obtained for a large number of spikes that were separately confirmed by intracranial EEG to be focally generated within a single, well-characterized spike focus. MSI was performed on 64 identical right anterior temporal spikes from an anterolateral temporal neocortical spike focus. The effects of different volume conductors (sphere and realistic head model), removal of noise with low frequency filters (LFFs) and averaging multiple spikes were assessed in terms of the reliability of the source solutions. MSI of single spikes resulted in scattered dipole source solutions that showed reasonable reliability for localization at the lobar level, but only for solutions with a goodness-of-fit exceeding 80% using a LFF of 3 Hz. Reliability at a finer level of intralobar localization was limited. Spike averaging significantly improved the reliability of source solutions and averaging 8 or more spikes reduced dependency on goodness-of-fit and data filtering. MSI performed on topographically identical individual spikes from an intracranially defined classical anterior temporal lobe spike focus was limited by low reliability (i.e., scattered source solutions) in terms of fine, sublobar localization within the ipsilateral temporal lobe. Spike averaging significantly improved reliability. MSI performed on individual anterior temporal spikes is limited by low reliability. Reduction of background noise through spike averaging significantly improves the reliability of MSI solutions. Copyright © 2013 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

Spring Recipes A Problem-solution Approach

CERN Document Server

Long, Josh; Mak, Gary

2010-01-01

With over 3 Million users/developers, Spring Framework is the leading "out of the box" Java framework. Spring addresses and offers simple solutions for most aspects of your Java/Java EE application development, and guides you to use industry best practices to design and implement your applications. The release of Spring Framework 3 has ushered in many improvements and new features. Spring Recipes: A Problem-Solution Approach, Second Edition continues upon the bestselling success of the previous edition but focuses on the latest Spring 3 features for building enterprise Java applications.

Effectiveness of CAM therapy: understanding the evidence.

Science.gov (United States)

Staud, Roland

2011-02-01

By definition, complementary and alternative medicine (CAM) attempts to diagnose and treat illnesses in unconventional ways. CAM has been classified as: (1) alternative medical systems (eg, traditional Chinese medicine [including acupuncture], naturopathic medicine, ayurvedic medicine, and homeopathy); (2) biologic-based therapies (eg, herbal, special dietary, and individual biologic treatments); (3) energy therapies (eg, Reiki, therapeutic touch, magnet therapy, Qi Gong, and intercessory prayer); (4) manipulative and body-based systems (eg, chiropractic, osteopathy, and massage); and (5) mind-body interventions (eg, meditation, biofeedback, hypnotherapy, and the relaxation response). This review focuses on how to assess the effectiveness of CAM therapies for chronic musculoskeletal pains, emphasizing the role of specific and nonspecific analgesic mechanisms, including placebo. Copyright © 2011 Elsevier Inc. All rights reserved.

TIMLOGORO - AN INTERACTIVE PLATFORM DESIGN FOR SPEECH THERAPY