Yoga therapy for military personnel and veterans: Qualitative perspectives of yoga students and instructors.

OBJECTIVE: Millions of military personnel and veterans live with chronic mental and physical health conditions that often do not respond well to pharmacological treatments. Serious side effects and lack of treatment response have led to widespread efforts to study and promote non-pharmacological and behavioral health treatments for many chronic health conditions. Yoga is an increasingly popular mind-body intervention that has growing research support for its efficacy and safety. Our objective was to explore the attitudes, perspectives, and preferences of military personnel and veterans toward yoga as a therapeutic modality, thus providing needed information for designing and promoting yoga interventions for this population. METHODS: Participants included 24 individuals with yoga experience and current or past military service and 12 instructors who have taught yoga for military personnel and/or veterans. A semi-structured set of questions guided interviews with each participant. RESULTS: Five themes emerged from the interviews: (1) mental health benefits experienced from yoga practice; (2) physical health benefits experienced from yoga practice; (3) important yoga elements and conditions that support effective practice; (4) facilitators for engaging military in yoga practice; and (5) challenges and barriers to yoga practice for military. CONCLUSIONS: The study highlights consistent reports of mental and physical benefits of yoga practice, ongoing stigma resulting in the need for combatting and demystifying yoga and other complementary and integrative health (CIH) practices, the importance of designing interventions to address the unique mental health issues and perspectives of this population, and the importance of efforts by military leadership to bring CIH to military personnel and veterans. Rigorous research addressing these findings, along with further research on the efficacy and effectiveness of yoga interventions for treating various conditions are needed.

The Essential Properties of Yoga Questionnaire (EPYQ): Psychometric Properties.

Yoga interventions are heterogeneous and vary along multiple dimensions. These dimensions may affect mental and physical health outcomes in different ways or through different mechanisms. However, most studies of the effects of yoga on health do not adequately describe or quantify the components of the interventions being implemented. This lack of detail prevents researchers from making comparisons across studies and limits our understanding of the relative effects of different aspects of yoga interventions. To address this problem, we developed the Essential Properties of Yoga Questionnaire (EPYQ), which allows researchers to objectively characterize their interventions. We present here the reliability and validity data from the final phases of this measure-development project. Analyses identified fourteen key dimensions of yoga interventions measured by the EPYQ: acceptance/compassion, bandhas, body awareness, breathwork, instructor mention of health benefits, individual attention, meditation and mindfulness, mental and emotional awareness, physicality, active postures, restorative postures, social aspects, spirituality, and yoga philosophy. The EPYQ demonstrated good reliability, as assessed by internal consistency and test-retest reliability analysis, and evidence suggests that the EPYQ is a valid measure of multiple dimensions of yoga. The measure is ready for use by clinicians and researchers. Results indicate that, currently, trained objective raters should score interventions to avoid reference frame errors and potential rating bias, but alternative approaches may be developed. The EPYQ will allow researchers to link specific yoga dimensions to identifiable health outcomes and optimize the design of yoga interventions for specific conditions.

Health Care Usage and Suicide Risk Screening within 1 Year of Suicide Death.

BACKGROUND: Research indicates patients often seek medical care within 1 year of suicide. Health care encounters are a crucial opportunity for health professionals to identify patients at highest risk and provide preventative services. OBJECTIVE: Study aims were to determine the characteristics of persons seeking health care within 12 months of suicide death and evaluate suicide risk screening (SRS) frequency in the emergency department (ED) vs. clinic settings. METHODS: Medical examiner and hospital data of patients who died by suicide from 2007 to 2013 were evaluated. Descriptive analyses included demographics and frequency of ED vs. clinic visits. We also compared SRS before and after implementation of The Joint Commission's recommendation to assess suicide risk. RESULTS: The 224 deceased patients were primarily single white males (mean age 67 years). Mental health issues, substance abuse, and prior suicide attempts were present alone or in combination in 74%. Visits were primarily behavioral health or substance abuse problems in the ED, and medical issues in the clinic. After implementation of universal SRS in the ED, screening increased from 39% to 92%. Among patients screened in the ED, 73% (37 of 51) screened negative for suicide risk. CONCLUSIONS: Universal SRS increased the number of people screened in the ED. However, negative SRS may not equate to reduced risk for future suicide within 1 year. Future studies might investigate targeted screening of individuals with known suicide risk factors, as well as alternatives to patient self-report of intent to self-harm for patients with mental health or substance abuse problems.

Health Care Decisions among Mental Health Services Consumers in San Diego County: Implications for Integrated Care.

People living with serious mental illness are at elevated risk for chronic diseases compared with those in the general population. Whether integrated care for this population would be most accessible in primary care or mental health settings is unclear. The cross-sectional study described in this article used descriptive analyses and multinomial logistic regression to assess factors associated with using physical health services from primary or mental health providers. Data were drawn from a large-scale assessment of client-reported use of primary care services in a large and ethnically diverse public mental health system. Most people (80.4 percent) reported accessing primary care services from one or more service settings. Having chronic conditions was associated with accessing physical health care from multiple service settings, whereas having poor self-rated emotional health decreased health services use from any setting. It was concluded that mental health services consumers access health care from various service settings. Social workers can play a critical role in enhancing care coordination across the mental health and primary care systems.

Cardiology-cardiothoracic subspeciality training in South Africa: a position paper of the South Africa Heart Association.

Over the past decades, South Africa has undergone rapid demographic changes, which have led to marked increases in specific cardiac disease categories, such as rheumatic heart disease (now predominantly presenting in young adults with advanced and symptomatic disease) and coronary artery disease (with rapidly increasing prevalence in middle age). The lack of screening facilities, delayed diagnosis and inadequate care at primary, secondary and tertiary levels have led to a large burden of patients with heart failure. This leads to suffering of the patients and substantial costs to society and the healthcare system. In this position paper, the South African Heart Association (SA Heart) National Council members have summarised the current state of cardiology, cardiothoracic surgery and paediatric cardiology reigning in South Africa. Our report demonstrates that there has been minimal change in the number of successfully qualified specialists over the last decade and, therefore, a de facto decline per capita. We summarise the major gaps in training and possible interventions to transform the healthcare system, dealing with the colliding epidemic of communicable disease and the rapidly expanding epidemic of non-communicable disease, including cardiac disease.

Implementation of Integrated Health Homes and Health Outcomes for Persons With Serious Mental Illness in Los Angeles County.

OBJECTIVE: The Medicaid health home option of the Affordable Care Act provides a new opportunity to address the fragmented system of care for persons with serious mental illness. This study examined the implementation of integrated health homes in Los Angeles County. METHODS: Longitudinal data on client-reported physical health status, clinician-reported mental health recovery, and screening for common chronic conditions among 1,941 persons enrolled in integrated care programs for serious mental illness and chronic general medical illness were combined with site visit data measuring the level of integration of general medical and mental health care among ten integrated care programs. Various analyses were used to compare outcomes by level of program integration (generalized estimating equations for physical health status and mental health recovery and logistic regression and chi-square tests for screening for common chronic conditions and clinical risk factors). RESULTS: Clients in more highly integrated programs had greater improvements in physical health status and mental health recovery and higher rates of screening for common chronic conditions compared with clients in less integrated programs. They also had greater reductions in hypertension but a worrisome increase in prediabetes and diabetes. CONCLUSIONS: Highly integrated mental health and general medical programs were associated with greater improvements in health outcomes compared with less integrated programs. Additional research is necessary to identify predictors of integration, to determine which aspects of integration drive improvements in health outcomes, and to identify strategies to increase integration within less integrated programs. Efforts are needed to coordinate pharmacotherapy, including increased consideration of the metabolic effects of antipsychotic medication.

The Essential Properties of Yoga Questionnaire: Development and Methods.

Yoga interventions have considerable heterogeneity, are multi-dimensional, and may impact health in different ways. However, most research reports regarding the effects of yoga on health and wellbeing do not adequately describe the components of the yoga interventions being used. Thus, drawing comparisons across studies or understanding the relative effects of specific aspects of a yoga intervention are rarely possible. To address this problem, we created the Essential Properties of Yoga Questionnaire (EPYQ) Project, an NCCAM-funded set of studies to develop a translational tool for yoga researchers. Here we describe the methods and developmental processes used in the EPYQ Project in detail. The project consists of four main phases. Phase I was designed to gain a comprehensive understanding of the relevant aspects of yoga by conducting a comprehensive systematic literature review and conducting focus groups with stakeholders including a wide variety of yoga teachers and students. In Phase II, a pool of potential questionnaire items was developed for the prototypic questionnaire using information from Phase I. Cognitive interviews were conducted with the preliminary EPYQ items to assess the perceived clarity, meaning, and importance of each item. In Phase III, the prototypic questionnaire was administered to two large samples of yoga students and instructors. Military personnel and veterans who practiced or taught yoga (n = 329) were recruited to participate. Factor analysis and item response theory were used to identify factors and select the final questionnaire items. Phase IV is ongoing and will collect reliability and validity data on the final instrument. Results are expected to be available in 2016. The EPYQ will provide an objective tool for describing the amount of various components of yoga interventions, eventually allowing researchers to link specific yoga components to health benefits, and facilitating the design of yoga interventions for specific health conditions.

Psychiatric readmissions in a community-based sample of patients with mental disorders.

OBJECTIVE: This study examined whether receipt of outpatient psychiatric services after hospital discharge was associated with reduced risk of readmission. METHODS: Treatment records from patients admitted to San Diego County psychiatric hospitals over a one-year period were obtained from the San Diego County Behavioral Health Services electronic health record system. A discrete-time proportional hazards model was used to examine the association of receipt of outpatient psychiatric services with readmission within 30 days of discharge from the index hospitalization. RESULTS: Of the 4,663 patients, 16% were readmitted within 30 days. In an adjusted model, receipt of outpatient therapy after discharge was associated with a greater likelihood of being readmitted (hazard ratio=1.36, 95% confidence interval=1.14-1.67), whereas receipt of case management or medication management was not associated with readmission. CONCLUSIONS: The differential risk of readmission by service type suggests a need for studies that explore reasons for an increased risk of readmission with certain types of services.

Stigma experienced by people using mental health services in San Diego County.

OBJECTIVE: This paper describes how individuals struggling with severe mental illness experience stigma along multiple dimensions including their experiences of discrimination by others, their unwillingness to disclose information about their mental health, and their internalization or rejection of the negative and positive aspects of having mental health problems. METHODS: This cross-sectional study employs descriptive analyses and linear regression to assess the relationship between demographics, mental health diagnoses and self-reported stigma among people receiving mental health services in a large and ethnically diverse county public mental health system (n = 1,237) in 2009. We used the King Stigma Scale to measure three factors related to stigma: discrimination, disclosure, and positive aspects of mental illness. RESULTS: Most people (89.7 %) reported experiencing some discrimination from having mental health problems. Regression analyses revealed that younger people in treatment experienced more stigma related to mental health problems. Women reported experiencing more stigma than men, but men were less likely to endorse the potentially positive aspects of facing mental health challenges than women. Although people with mood disorders reported more discomfort with disclosing mental illness than people with schizophrenia, they did not report experiencing more discrimination than people with schizophrenia. CONCLUSIONS: Study findings suggest that the multidimensional experiences of stigma differ as a function of age, gender, and diagnosis. Importantly, these findings should inform anti-stigma efforts by describing different potential treatment barriers due to experiences of stigma among people using mental health services, especially among younger people and women who may be more susceptible to stigma.

Comparison groups in yoga research: a systematic review and critical evaluation of the literature.

OBJECTIVES: Comparison groups are essential for accurate testing and interpretation of yoga intervention trials. However, selecting proper comparison groups is difficult because yoga comprises a very heterogeneous set of practices and its mechanisms of effect have not been conclusively established. METHODS: We conducted a systematic review of the control and comparison groups used in published randomized controlled trials (RCTs) of yoga. RESULTS: We located 128 RCTs that met our inclusion criteria; of these, 65 included only a passive control and 63 included at least one active comparison group. Primary comparison groups were physical exercise (43%), relaxation/meditation (20%), and education (16%). Studies rarely provided a strong rationale for choice of comparison. Considering year of publication, the use of active controls in yoga research appears to be slowly increasing over time. CONCLUSIONS: Given that yoga has been established as a potentially powerful intervention, future research should use active control groups. Further, care is needed to select comparison conditions that help to isolate the specific mechanisms of yoga's effects.

A systematic scoping review of yoga intervention components and study quality.

CONTEXT: The scientific study of yoga requires rigorous methodology. This review aimed to systematically assess all studies of yoga interventions to (1) determine yoga intervention characteristics; (2) examine methodologic quality of the subset of RCTs; and (3) explore how well these interventions are reported. EVIDENCE ACQUISITION: Searches were conducted through April 2012 in PubMed, PsycINFO, Ageline, and Ovid's Alternative and Complementary Medicine database using the text term yoga, and through handsearching five journals. Original studies were included if the intervention (1) consisted of at least one yoga session with some type of health assessment; (2) targeted adults aged ≥18 years; (3) was published in an English-language peer-reviewed journal; and (4) was available for review. EVIDENCE SYNTHESIS: Of 3,062 studies identified, 465 studies in 30 countries were included. Analyses were conducted through 2013. Most interventions took place in India (n=228) or the U.S. (n=124), with intensity ranging from a single yoga session up to two sessions per day. Intervention lengths ranged from one session to 2 years. Asanas (poses) were mentioned as yoga components in 369 (79%) interventions, but were either minimally or not at all described in 200 (54%) of these. Most interventions (74%, n=336) did not include home practice. Of the included studies, 151 were RCTs. RCT quality was rated as poor. CONCLUSIONS: This review highlights the inadequate reporting and methodologic limitations of current yoga intervention research, which limits study interpretation and comparability. Recommendations for future methodology and reporting are discussed.

Gender and the relative importance of mental health satisfaction domains.

Consumer-reported satisfaction data is a tool used for measuring and targeting areas for quality improvement in mental healthcare. In this study, we investigated the relationship between gender and the relative importance of mental health service satisfaction domains to overall satisfaction, in addition to gender differences in satisfaction across domains. People receiving mental health services (1765 males and 1950 females) completed questionnaires regarding their overall service satisfaction and satisfaction along six domains: Access to Services, Quality and Appropriateness, Participation in Treatment Planning, Outcome of Services, Social Connectedness, and Functioning. While all were important to overall satisfaction across genders, women reported slightly higher overall satisfaction. Linear regression analyses were used to determine the relative importance of these subscales to overall satisfaction for each gender. While the correlations between each subscale and overall satisfaction were significant for both, gender was found to moderate the relationship between some subscales and overall satisfaction. Although predictive of overall service satisfaction across the sample, we found Functioning, Outcome of Services, Social Connectedness, and Access to Services were relatively more important to overall satisfaction for men than women. Consistent feedback of results and improved access to services may be particularly effective for engaging both men and women in treatment.

Gender differences in adapting driving behavior to accommodate visual health limitations.

This study investigated whether men and women are equally likely to adapt their driving behaviors in response to visual limitations. Participants were 376 (222 women and 154 men) pre-surgical cataract patients from the Shiley Eye Center in La Jolla, California. All participants completed the National Eye Institute Visual Functioning Questionnaire, which assesses self-reported visual symptoms, functional limitations, and behaviors including driving during the day, at night, or in difficult conditions. Visual acuity was assessed using the log of the minimal angle of resolution (LogMAR) scale. There were no significant differences in LogMAR visual acuity between men and women who reported either that they stopped driving at night because of visual impairment or reported having no difficulty driving at night. Of participants who reported having difficulty driving at night, mean weighted LogMAR scores indicated significantly better visual acuity for women than men. There were no significant differences in LogMAR visual acuity between women and men in any of the difficult driving condition categories. Significantly more women than men reported that they stopped driving in difficult conditions because of eyesight, despite the lack of gender differences in visual acuity for this sample. We found no evidence that cataract disease had different effects on the visual acuity of older adult men and women. However, there was a significant difference between genders in self-reported driving behavior. It is possible that some women are more cautious or have less need to drive. However, failing to adapt driving behaviors to accommodate visual limitations may represent a potential behavioral public health risk for men.

The impact of the San Diego wildfires on a general mental health population residing in evacuation areas.

San Diego County Mental Health system clients completed a questionnaire after the October 2007 wildfires. As compared to those not in an evacuation area, those residing in an evacuation area reported significantly more impact of the fires. Clients who evacuated were most affected, followed by those in an evacuation area who did not evacuate. Evacuation strongly impacted client-reported emotional effects of the fire, confusion about whether to evacuate, and ability to obtain medications. Gender and clinical diagnosis interacted with evacuation status for some fire impact variables. Loss of control and disruption of routine are discussed as possibly related factors.

Racial differences in self-rated health diminishing from 1972 to 2008.

In addition to higher morbidity and mortality, Black adults have reported lower self-rated health than White adults. The purpose of this study was to evaluate the diminishing difference in self-rated health between races from 1972 to 2008. Data from 37,936 participants over a 36-year span of the General Social Survey were used to evaluate the effects of race and time on self-rated health. Results confirmed that Black adults reported significantly worse health than White adults. Overall health was rated slightly better across both groups as time went on ([Formula: see text] = .002, P < .0005). However, this increase in health ratings has slowed, even reversing with a decline in health ratings as of late ([Formula: see text] = -.014, P = .001). Significant interactions between race and time indicated that the racial difference on this self-rated health measure has changed over time. The rate of change in the difference has slowed over time ([Formula: see text] = -.010, P = .021), suggesting that the reduction in the racial difference in self-rated health may be decelerating.

Development and validation of a mental health subscale from the Quality of Well-Being Self-Administered.

PURPOSE: The purpose of this study was to create and validate a mental health subscale for the Quality of Well-Being Self-Administered (QWB-SA). METHODS: The QWB-SA and other measures such as the Profile of Mood States (POMS), Medical Outcomes Study 36 Item Short Form (SF-36), EuroQOL 5D (EQ-5D), and Health Utilities Index Mark 2 (HUI) were administered to three samples: a general population (N = 3,844), a non-psychiatric medical population (N = 535), and a psychiatric population (N = 915). Independent expert ratings of which items represented the construct of mental health were used along with psychometric methods to develop and validate a 10-item QWB-SA mental health scale. RESULTS: The mental health scale demonstrated high internal consistency (Cronbach's alpha = 0.827-0.842) and strong correlations with other measures of mental health, such as the POMS (r = -0.77), mental health scale from the SF-36 (r = 0.72), EQ-5D mood item (r = 0.61), and HUI Emotion Scale (r = 0.59). It was not highly correlated with measures of physical health. Among the psychiatric population, the new mental health scale was moderately correlated with indicators of psychiatric problem severity. CONCLUSIONS: It is now possible to report outcomes and relationships with mental health in studies that use the QWB-SA. This new mental health subscale can also be used with the large volume of previously collected data using the QWB-SA to examine the impact of illnesses and interventions on mental health-related quality of life.

The psychometric properties of the Illness Management and Recovery scale in a large American public mental health system.

The Illness Management and Recovery (IMR) scale was created to measure recovery outcomes produced by the IMR program. However, many other mental health care programs are now designed to impact recovery-oriented outcomes, and the IMR has been identified as a potentially valuable measure of recovery-oriented mental health outcomes. The purpose of this study was to examine the psychometric properties and structural validity of the IMR clinician scale within a variety of therapeutic modalities other than IMR in a large multiethnic sample (N=10,659) of clients with mental illness from a large U.S. county mental health system. Clients completed the IMR on a single occasion. Our estimates of internal consistency were stronger than those found in previous studies (α=0.82). The scale also related to other measures of theoretically similar constructs, supporting construct and criterion validity claims. Additionally, confirmatory factor analyses supported the multidimensional representation of the IMR clinician scale. The three-factor model of illness self-management and recovery was represented by dimensions of recovery, management, and substance use. These reliable psychometric properties support the use of both the original one-factor and revised three-factor models to assess illness self-management and recovery among a broad spectrum of clients with mental illness.

Minimally important differences of the gout impact scale in a randomized controlled trial.

OBJECTIVE: The Gout Impact Scale (GIS) is a gout-specific quality of life instrument that assesses impact of gout during an attack and impact of overall gout. The GIS has five scales and each is scored from 0 to 100 (worse health). Our objective was to assess minimally important differences (MIDs) for the GIS administered in a randomized controlled trial (RCT) assessing rilonacept vs placebo for prevention of gout flares during initiation of allopurinol therapy. METHODS: Trial subjects (n = 83) included those with two or more gout flares (self-reported) in the past year. Of these, 73 had data for Weeks 8 vs 4 and formed the MID analysis group and were analysed irrespective of the treatment assignment. Subjects completed the GIS and seven patient-reported anchors. Subjects with a one-step change (e.g. from very poor to poor) were considered as the MID group for each anchor. The mean change in GIS scores and effect size (ES) was calculated for each anchor's MID group. The average of these created the overall summary MID statistics for each GIS. An ES of 0.2-0.5 was considered to represent MID estimates. Results. Trial subjects (n = 73) were males (96.0%), White (90.4%), with mean age of 50.5 years and serum uric acid of 9.0 mg/dl. The mean change score for the MID improvement group for scales ranged from -5.24 to -7.61 (0-100 scale). The ES for the MID improvement group for the four scales ranged from 0.22 to 0.38. CONCLUSION: The MID estimates for GIS scales are between 5 and 8 points (0-100 scale). This information can aid in interpreting the GIS results in future gout RCTs. Trial Registration. Clinicaltrials.gov, www.clinicaltrials.gov, NCT00610363.

Evaluating a measure of social health derived from two mental health recovery measures: the California Quality of Life (CA-QOL) and Mental Health Statistics Improvement Program Consumer Survey (MHSIP).

Social health is important to measure when assessing outcomes in community mental health. Our objective was to validate social health scales using items from two broader commonly used measures that assess mental health outcomes. Participants were 609 adults receiving psychological treatment services. Items were identified from the California Quality of Life (CA-QOL) and Mental Health Statistics Improvement Program (MHSIP) outcome measures by their conceptual correspondence with social health and compared to the Social Functioning Questionnaire (SFQ) using correlational analyses. Pearson correlations for the identified CA-QOL and MSHIP items with the SFQ ranged from .42 to .62, and the identified scale scores produced Pearson correlation coefficients of .56, .70, and, .70 with the SFQ. Concurrent validity with social health was supported for the identified scales. The current inclusion of these assessment tools allows community mental health programs to include social health in their assessments.