Hypnosis and relaxation interventions for chronic pain management in cancer survivors: a randomized controlled trial.

PURPOSE: Nonpharmacological interventions such as hypnosis show promising evidence for the self-management of pain and pain-related sequelae among cancer survivors. The purpose of this study was to evaluate the efficacy of a 4-week recorded hypnosis intervention in reducing pain intensity compared to a recorded relaxation intervention in cancer survivors with chronic pain. METHODS: Adult cancer survivors were randomly assigned to listen to hypnosis (n = 55) or relaxation recordings (n = 54) daily for 28 days. Primary (pain intensity) and secondary outcomes (pain interference, anxiety, depression, fatigue, sleep disturbance) measures were completed pre- and post-treatment. Treatment effects were evaluated using a series of analyses of covariance. RESULTS: Both hypnosis and relaxation provided significant and moderate to large improvements in the primary outcome and the secondary outcomes of pain interference and anxiety (ds = 0.44-0.88). The hypnosis group also experienced a moderate improvement in fatigue (d = 0.47) and sleep disturbance (d = 0.54). The effect size for pain reduction from pre- to post-treatment for the hypnosis group was d = 0.86 and for the relaxation group, d = 0.88. There were no significant between-group differences in primary and secondary outcomes from pre- to post-treatment. CONCLUSIONS: The results support that recorded hypnosis and relaxation interventions are similarly effective in reducing pain and the pain-related sequelae of pain interference and anxiety among cancer survivors with chronic pain. The hypnosis intervention also reduced fatigue and sleep disturbance. Audio recordings can provide a convenient delivery method of nonpharmacological interventions to self-manage chronic pain. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT03867760, registered March 8, 2019.

Psychological and Autonomic Correlates of Emotion Dysregulation among Women in Substance Use Disorder Treatment.

BACKGROUND: Emotion regulation is increasingly recognized as important for the prevention and treatment of substance use disorder (SUD). However, there is an identified lack of physiological indexes of emotion dysregulation in SUD treatment studies, critically needed to better understand the link between emotion regulation capacity (measured physiologically) and self-report health outcomes among individuals in SUD treatment. OBJECTIVE: To examine the association between respiratory sinus arrhythmia (RSA) and self-report health outcomes among women in SUD treatment. METHODS: This is a cross-sectional study based on baseline data from 217 women enrolled in a randomized control trial to study a mind-body intervention as an adjunct to SUD treatment. All participants were enrolled in community-based outpatient treatment. Participants were administered questionnaires to examine sample characteristics, mental health symptoms, and interoceptive awareness and mindfulness skills. RSA data was gathered as an index of emotion dysregulation. Descriptive statistics, bivariate correlations, and regression were used in the analyses. RESULTS: Findings highlight the extensive trauma histories, low SES, and the high symptoms of distress in this sample. RSA was only significantly correlated with interoceptive awareness after controlling for age and BMI. Measures of symptomatic distress and mindfulness were not correlated with RSA. Conclusions/Importance: Results provide the first evidence of RSA as an index of interoceptive awareness in this population. The inclusion of biomarkers such as RSA in SUD clinical studies may help identify individuals that are in need of targeted treatments that include interoceptive awareness training focused on improving emotion regulation.

Exploring the Challenges that Family Caregivers Faced When Caring for Hospice Patients with Heart Failure.

Although patients with heart disease comprise the second largest diagnostic group in hospice care, the challenges faced by family caregivers of hospice patients with heart failure are poorly understood and often go unaddressed. This study explored the challenges and needs of family caregivers of adults with advanced heart failure receiving hospice care in the home. The baseline quantitative and qualitative data from 28 family caregivers' participation in a large-scale hospice clinical trial of a problem-solving therapy intervention were analyzed. The quantitative data showed that family caregivers were mildly anxious and had worse financial and physical quality of life than their social and emotional quality of life. The qualitative data showed that caregiver challenges were related to patient care and symptom management, inadequate social support, communication issues, and financial concerns. The results provide insight to hospice social workers and researchers to develop practical tools that can be used in routine care to evaluate family caregivers' needs comprehensively.

Training Area Agencies on Aging Case Managers to Improve Physical Function, Mood, and Behavior in Persons With Dementia and Caregivers: Examples from the RDAD-Northwest Study.

The Reducing Disability in Alzheimer's Disease (RDAD) program has been shown to be an effective tool for teaching caregivers strategies to improve mood, behavior, and physical function in persons with dementia. This paper describes how RDAD has been translated and implemented for use by Area Agencies on Aging (AAA) case managers across Washington and Oregon. Modifications to the original RDAD program as part of its community translation included decreasing the number of in-person sessions while preserving all educational content; involving caregivers in exercise activities for themselves as well as acting as exercise coaches for care-receivers; and enrolling persons with cognitive impairment due to mixed etiologies. This paper describes these changes and their rationale, the challenges faced by community agencies recruiting for and delivering evidence-based programs, and illustrates the actual RDAD implementation process through several brief case examples. Case examples also illustrate how RDAD-Northwest can be useful with care-receivers with a range of cognitive impairment severity, family caregiving situations, and levels of mood and behavioral challenges.

Congruence between polysomnography obstructive sleep apnea and the pediatric sleep questionnaire: fatigue and health-related quality of life in juvenile idiopathic arthritis.

PURPOSE: To examine the congruence between polysomnography obstructive apnea hypopnea index (OAHI) and parent-reported obstructive sleep apnea (OSA) symptoms in 6- to 11-year-old children with juvenile idiopathic arthritis (JIA) and controls; and to compare fatigue and quality of life in JIA and control children based on OAHI and OSA symptoms. METHODS: Sixty-eight children with JIA and 75 controls and a parent participated. Children underwent one night of polysomnography in a sleep laboratory. Parents completed the sleep-related breathing disorders scale-pediatric sleep questionnaire (PSQ), and both children and parents completed the Pediatric Quality of Life Generic Core Scale and the Multidimensional Fatigue Scale. RESULTS: In JIA, 86% who met the OAHI clinical criteria for OSA (≥1.5) were above the PSQ OSA symptom cut-off score with a sensitivity of 0.86 and a specificity of 0.28. In the control group, 63% who met the OAHI clinical criteria for OSA were above the PSQ OSA symptom cut-off score, with a sensitivity of 0.63 and a specificity of 0.42. All children above both the clinical criteria for OAHI and OSA symptom cut-off score had the most impaired quality of life and greater fatigue compared to those below both the clinical criteria for OAHI and the OSA symptom cut-off score. CONCLUSION: Children who meet clinical criteria for OSA and also scored high on a parent-reported screening tool for OSA symptoms had the most impaired quality of life and more fatigue. The PSQ has potential to identify children at risk for OSA.

Symptom profiles and inflammatory markers in moderate to severe COPD.

BACKGROUND: Physical and psychological symptoms are the hallmark of patients' subjective perception of their illness. The purpose of this analysis was to determine if patients with COPD have distinctive symptom profiles and to examine the association of symptom profiles with systemic biomarkers of inflammation. METHODS: We conducted latent class analyses of three physical (dyspnea, fatigue, and pain) and two psychological symptoms (depression and anxiety) in 302 patients with moderate to severe COPD using baseline data from a longitudinal observational study of depression in COPD. Systemic inflammatory markers included IL1, IL8, IL10, IL12, IL13, INF, GM-CSF, TNF-α (levels >75thcentile was considered high); and CRP (levels >3 mg/L was considered high). Multinominal logistic regression models were used to examine the association between symptom classes and inflammation while adjusting for key socio-demographic and disease characteristics. RESULTS: We found that a 4-class model best fit the data: 1) low physical and psychological symptoms (26%, Low-Phys/Low-Psych), 2) low physical but moderate psychological symptoms (18%, Low-Phys/Mod Psych), 3) high physical but moderate psychological symptoms (25%, High-Phys/Mod Psych), and 4) high physical and psychological symptoms (30%, High-Phys/High Psych). Unadjusted analyses showed associations between symptom class with high levels of IL7, IL-8 (p ≤ .10) and CRP (p < .01). In the adjusted model, those with a high CRP level were less likely to be in the High-Phys/Mod-Psych class compared to the Low-Phys/Low-Psych (OR: 0.41, 95%CI 0.19, 0.90) and Low-Phys/Mod-Psych classes (OR: 0.35, 95%CI 0.16, 0.78); elevated CRP was associated with in increased odds of being in the High-Phys/High-Psych compared to the High-Phys/Mod-Psych class (OR: 2.22, 95%CI 1.08, 4.58). Younger age, having at least a college education, oxygen use and depression history were more prominent predictors of membership in the higher symptom classes. CONCLUSIONS: Patients with COPD can be classified into four distinct symptom classes based on five commonly co-occurring physical and psychological symptoms. Systemic biomarkers of inflammation were not associated with symptom class. Additional work to test the reliability of these symptom classes, their biological drivers and their validity for prognostication and tailoring therapy in larger and more diverse samples is needed. TRIAL REGISTRATION: Clinicaltrials.gov, NCT01074515 .

Unique characteristics of informal hospice cancer caregiving.

PURPOSE: The purpose of this study was to describe the unique characteristics of informal hospice cancer caregiving. METHODS: Researchers conducted a secondary analysis of data drawn from a randomized clinical trial of an informal hospice caregiving intervention (N = 348). Demographic characteristics and measures of the informal caregiving experience of hospice patients and their informal caregivers were compared based on the patient's diagnosis using chi-square tests for association of categorical variables and t tests for continuous variables. RESULTS: Informal caregivers of cancer patients differed from their non-cancer counterparts in a number of respects including patient age, caregiver age, patient residence, relationship between patient and caregiver, amount and duration of care provided, likelihood to incur out-of-pocket expenses related to patient care, caregiver problem-solving style, and impact on caregiver daily schedule. There were no statistically significant differences between cancer and non-cancer caregivers in terms of gender, race, employment status, anxiety, and quality of life. CONCLUSIONS: While cancer and non-cancer caregivers are similar in many respects, a number of unique features characterize the informal hospice cancer caregiving experience. Attention to these unique features will allow hospice providers to tailor supportive care interventions to better address cancer caregivers' needs.

Anxiety among informal hospice caregivers: an exploratory study.

OBJECTIVE: This study examined the prevalence of clinically significant anxiety among informal hospice caregivers and identified the characteristics of caregivers who experienced anxiety of this severity. METHOD: An exploratory secondary data analysis pooled from three separate studies of informal hospice caregivers (N = 433) was conducted. Researchers employed descriptive statistics to calculate anxiety prevalence and utilized logistic regression to model the associations between the covariates (i.e., caregiver characteristics) and anxiety. RESULTS: Overall, 31% of informal hospice caregivers reported moderate or higher levels of anxiety. Caregivers associated with the research site in the Northwest were less likely to be anxious than those in the Southeast [χ2(3, N = 433) = 7.07, p = 0.029], and employed caregivers were less likely to be anxious than unemployed caregivers (OR = 0.56, 95% CI = 0.33, 0.96). The likelihood of being anxious decreased with increasing physical quality of life (OR = 0.77, 95% CI = 0.69, 0.85), and younger female caregivers were more likely to be anxious than male caregivers and older females (OR = 0.95, CI = 0.91, 0.99). SIGNIFICANCE OF RESULTS: A noteworthy number of informal hospice caregivers experience clinically significant levels of anxiety. Increased efforts to screen and address anxiety in this population are recommended.

Mental Health Distress Is Associated With Higher Pain Interference in Patients With Opioid Use Disorder Stabilized on Buprenorphine or Methadone.

BACKGROUND: The relationships between opioid use disorder (OUD), chronic pain, and mental health distress are complex and multidirectional. The objective of this exploratory study was to examine the relationship between mental health conditions and Chronic pain severity and interference among patients stabilized on either buprenorphine or methadone. METHODS: We report baseline data from a randomized trial of a mind-body intervention conducted at 5 outpatient clinics that provided either buprenorphine or methadone treatment. Validated scales were used to measure substance use, mental health distress, and pain severity and interference. Statistical analyses examined the relationship between mental health conditions and pain severity and interference. RESULTS: Of 303 participants, 57% (n = 172) reported Chronic pain. A total of 88% (n = 268) were prescribed buprenorphine. Mental health conditions were common, with one-quarter of the sample screening positive for all 3 mental health conditions (anxiety, depression, and posttraumatic stress disorder [PTSD]). Compared to participants without Chronic pain, participants with Chronic pain were more likely to screen positive for moderate-severe anxiety (47% vs 31%); moderate-severe depression (54% vs 41%); and the combination of anxiety, depression, and PTSD (31% vs 18%). Among participants with Chronic pain, mental health conditions were associated with higher pain interference. Pain severity was higher among participants with mental health conditions, but only reached statistical significance for depression. Pain interference scores increased with a higher number of co-occurring mental health conditions. CONCLUSIONS: Among individuals stabilized on either buprenorphine or methadone, highly symptomatic and comorbid mental health distress is common and is associated with increased pain interference. Adequate screening for, and treatment of, mental health conditions in patients with OUD and Chronic pain is needed.

Stressful life events during the perimenopause: longitudinal observations from the seattle midlife women's health study.

BACKGROUND: Midlife is a time of increased responsibilities for women who have multiple roles including taking care of children, caring for elderly parents, managing households, and working outside the home. With little time for themselves, women additionally experience stressful life events (SLEs). The purpose of this study was to describe the longitudinal patterns of SLEs of women during midlife and to identify predictors of the SLE longitudinal patterns using baseline data of socio-economic factors and demographic characteristics. METHODS: Women who were part of the Seattle Midlife Women's Health Study (SMWHS), a longitudinal study spanning more than 23 years, who had SLEs measured at baseline and at years 2, 7, and 10 were included in these analyses (N = 380 women at baseline). The Life Event Scale (LES), a 70-item scale based on a yes/no response and a Likert-based scoring system with 0 (no effect) to 4 (large effect), was used to determine the total and impact scores of midlife women. The LES was adapted to midlife women from the Norbeck Scale for younger, pregnant women. Analytic strategies consisted of a group-based trajectory model (GBTM) to examine subgroups of women with similar exposure to SLEs using socio-economic factors (gross family income, education, race/ethnicity, employment), demographic variables (age, marital status, being a parent), and menopausal transition stage to differentiate trajectories over time. RESULTS: Approximately 86% of women had medium high exposure to undesirable SLEs with a slight decrease (65.5%), or a sharp decrease (20.1%), over 10 years. The majority (approximately 64%) had moderate, sustained impact ratings, while approximately 35% had impact ratings that decreased over time. Most women (approximately 88%) reported desirable life events, which were sustained over the ten years, and which may help to balance or offset the high ratings of undesirable stressful life events. The rated impact of these desirable events decreased slightly over time for 65% of the sample. Socio-economic factors, demographic variables, and menopausal transition stages were not significant predictors of any of the four GBTMs. CONCLUSION: Midlife women experience SLEs throughout the menopausal transition. Most of these midlife women had had a large amount of sustained stress over 10 years although all trajectories decreased to some extent over time. Since the menopausal transition stages were not significant predictors of the ratings of SLEs, a more complex set of factors, including social as well as biological, may explain the ratings of the women over the course of this ten-year observational study.

Development and evaluation of a sleep education program for older adults with dementia living in adult family homes.

OBJECTIVES: To investigate the feasibility of implementing a Sleep Education Program (SEP) for improving sleep in adult family home (AFH) residents with dementia, and the relative efficacy of SEP compared with usual care control in a pilot randomized controlled trial. PARTICIPANTS: Thirty-seven AFH staff-caregivers and 47 residents with comorbid dementia and sleep disturbances. INTERVENTION: SEP consisted of four training sessions with staff-caregivers to develop and implement individualized resident behavioral sleep plans. MEASUREMENTS: Treatment fidelity to the SEP was assessed following the National Institutes of Health (NIH) Behavior Change Consortium model utilizing trainer observations and staff-caregiver reports. Resident sleep was assessed by wrist actigraphy at baseline, 1-month posttreatment, and 6-month follow-up. Caregiver reports of resident daytime sleepiness, depression, and disruptive behaviors were also collected. RESULTS: Each key area of treatment fidelity (SEP delivery, receipt, enactment) was identified, measured, and yielded significant outcomes. Staff-caregivers learned how to identify sleep scheduling, daily activity, and environmental factors that could contribute to nocturnal disturbances and developed and implemented strategies for modifying these factors. SEP decreased the frequency and disturbance level of target resident nocturnal behaviors and improved actigraphically measured sleep percent and total sleep time over the 6-month follow-up period compared with the control condition. CONCLUSION: Results suggest behavioral interventions to improve sleep are feasible to implement in adult family homes and merit further investigation as a promising intervention for use with AFH residents with dementia.

Promoting CARE: including parents in youth suicide prevention.

This study evaluated the effectiveness of augmenting a youth suicide-preventive intervention with a brief, home-based parent program. A total of 615 high school youth and their parents participated. Three suicide prevention protocols, a youth intervention, a parent intervention, and a combination of youth and parent intervention, were compared with an "intervention as usual" (IAU) group. All groups experienced a decline in risk factors and an increase in protective factors during the intervention period, and sustained these improvements over 15 months. Results reveal that the youth intervention and combined youth and parent intervention produced significantly greater reductions in suicide risk factors and increases in protective factors than IAU comparison group.

Open-loop Audio-Visual Stimulation for sleep promotion in older adults with comorbid insomnia and osteoarthritis pain: results of a pilot randomized controlled trial.

Osteoarthritis is commonly comorbid with insomnia in older adults. While cognitivebehavioral therapy for insomnia is the recommended first-line treatment for insomnia, alternative efficacious non-pharmacological options are needed. This study examined sleep and pain in 30 community-dwelling older adults with comorbid insomnia and osteoarthritis pain randomized to two weeks of 30 min of bedtime active (n = 15, mean age 66.7 ± 5.2) or placebo control (n = 15, mean age 68.9 ± 5.0) Audiovisual Stimulation (AVS). After AVS use, improvements in sleep, pain, and depression were reported for both groups but between-group comparisons were non-significant. A posthoc analysis examined the effects of AVS in the 11 subjects who reported sleep latency complaints (≥30 min). No significant group differences were found for this small sleep latency subsample; however, the pre-post effect sizes (ES) of active AVS versus placebo were greatly increased for the subsample relative to the total sample for sleep (ES = 0.41 versus 0.18 for the Insomnia Severity Index, and 0.60 versus 0.03 for the Pittsburgh Sleep Quality Index, respectively). A similar enhanced effect pattern was found for pain (ES = 0.41 versus 0.15 for the Brief Pain Inventory). Study findings suggest that the 30-min AVS program may have potential to improve sleep in older adults with sleep onset but not sleep maintenance difficulty. Despite study limitations of a small sample size and lack of follow-up, results offer valuable insights into the functionality of AVS treatment. Future research should focus on subjects with sleep onset complaints, who are most likely to receive benefit from this treatment modality.

Serotonin transporter gene polymorphisms and depressive symptoms in patients with chronic obstructive pulmonary disease.

Background: We examined the relationship between polymorphisms in the promoter region of the serotonin transport (SERT) gene (5-HTTLPR, short 'S' and long 'L' alleles) and in intron 2 variable number tandem repeat (STin2VNTR, 9, 10, or 12-repeat alleles) with depression or anxiety in patients with COPD.Methods: 302 patients with moderate to severe COPD participated in SERT study. History and number of prior depressive episodes were measured using the Structured Clinical Interview for Depression; Hospital Anxiety Depression Scale (HAD) depression ≥8 or a Patient Health Questionnaire-9 (PHQ-9) >,10.Results: 240 (80%) male sample had a mean age of 68.0 years. Current depression was 22% (HAD) or 21% (PHQ-9), anxiety was 25% (HAD), and suicidal ideation (6%). 5-HTTLPR or STin2 VNTR genotypes were not associated with current depressive or anxiety symptoms. The mean number of prior depressive episodes was higher for patients with the 5-HTTLPR genotype S/S or S/L compared with L/L (4.4 ± 6.1; 5.3 ± 6.8; 4.0 ± 6.1, p < 0.001) and with STin2VNTR high-risk genotype (9/12 or 12/12), medium risk (9/10 or 10/12) compared to low risk (10/10) genotypes (5.1 ± 6.8; 4.9 ± 6.7; 2.7 ± 4.5, p < 0.001).Conclusions: SERT 5-HTTLPR and STin2-VNTR polymorphisms were not associated with current depressive and anxiety symptoms, but the high-risk STin2-VNTR genotypes and S/L were associated with the number of prior depressive episodes.

Staff training in assisted living: evaluating treatment fidelity.

OBJECTIVES: To investigate a protocol for identifying and evaluating treatment fidelity in Staff Training in Assisted-living Residences (STAR), a structured but flexible program to train direct care staff to improve care of residents with dementia. DESIGN: Multisite feasibility trial. SETTING: Assisted living facilities (ALFs). PARTICIPANTS: Forty-four direct care staff and 36 leadership staff. INTERVENTION: STAR is a comprehensive, dementia-specific training program to teach direct care staff in ALFs to improve care and reduce affective and behavioral problems in residents with dementia. It is conducted on-site over 2 months through 2 half-day group workshops and four individualized sessions. MEASURES: Treatment fidelity was assessed following the National Institute of Health Behavior Change Consortium model utilizing observations and self-report of trainers, direct care staff, and leadership. RESULTS: Each key area of treatment fidelity was identified, measured, and yielded significant outcomes. For example, significant increases included direct care staff identifying activators, behaviors, and consequences (an essential component of training); understanding basics of dementia care; and applying STAR techniques. CONCLUSIONS: Results support that STAR is ready to be translated and disseminated into practice. Because ALFs will continue to provide care for individuals with dementia, the need for effective, practical, and sustainable staff training programs is clear. STAR offers one such option. It is hoped that this report will encourage others to conduct comprehensive evaluations of the treatment fidelity of their programs and thereby increase the availability of such programs to enhance care.

Translating an Evidence-based Multicomponent Intervention for Older Adults With Dementia and Caregivers.

BACKGROUND AND OBJECTIVES: Effective community-based programs to maintain health and well-being of adults with dementia are needed. This article describes the translation, implementation, and effectiveness of a multicomponent exercise plus behavioral/psychosocial intervention (Reducing Disability in Alzheimer's Disease-NorthWest [RDAD-NW]) conducted by staff in regional Area Agencies on Aging (AAAs). RESEARCH DESIGN AND METHODS: Staggered multiple baseline design was used; 10 AAAs, 20 case managers, and 255 community-residing persons with dementia (PWDs), and family caregivers were enrolled. RDAD-NW was conducted in-home over 6 weeks with aerobic/endurance, strength, and balance/flexibility exercises, dementia education, training to increase pleasant events, and activator-behavior-consequence problem-solving approach. Outcomes included case manager treatment fidelity, and caregiver/PWD physical activity, restricted activity days, physical functioning, quality of life, and affect. RESULTS: RDAD-NW was successfully translated and implemented by AAA agency staff through their usual service provision mechanisms. Staff responded positively and delivered the program with a high degree of fidelity. Caregiver/PWD dyads also responded favorably engaging in both exercise and behavioral/psychosocial portions of the program. A total of 207 dyads (81%) completed the intervention and 140 (55%) completed the 13-month follow-up. PWD physical activity increased significantly pre- to posttreatment (p < .001, ES = .54), and 13 months (p < .01, ES = .21). Quality of life of PWD increased significantly pre- to posttreatment (p < .001, ES = .29); caregiver depression improved pre- to posttreatment (p = .01, ES = -.18). DISCUSSION AND IMPLICATIONS: RDAD-NW was successfully translated and implemented by AAA case managers and resulted in increased physical activity and improved behavioral and emotional outcomes of caregiver/PWDs. Results support continued dissemination and implementation of RDAD-NW. CLINICAL TRIALS REGISTRATION: NCT01708304.

Frailty in Chronic Obstructive Pulmonary Disease and Risk of Exacerbations and Hospitalizations.

Background: Frailty is a complex clinical syndrome associated with vulnerability to adverse health outcomes. While frailty is thought to be common in chronic obstructive pulmonary disease (COPD), the relationship between frailty and COPD-related outcomes such as risk of acute exacerbations of COPD (AE-COPD) and hospitalizations is unclear. Purpose: To examine the association between physical frailty and risk of acute exacerbations, hospitalizations, and mortality in patients with COPD. Methods: A longitudinal analysis of data from a cohort of 280 participants was performed. Baseline frailty measures included exhaustion, weakness, low activity, slowness, and undernutrition. Outcome measures included AE-COPD, hospitalizations, and mortality over 2 years. Negative binomial regression and Cox proportional hazard modeling were used. Results: Sixty-two percent of the study population met criteria for pre-frail and 23% were frail. In adjusted analyses, the frailty syndrome was not associated with COPD exacerbations. However, among the individual components of the frailty syndrome, weakness measured by handgrip strength was associated with increased risk of COPD exacerbations (IRR 1.46, 95% CI 1.09-1.97). The frailty phenotype was not associated with all-cause hospitalizations but was associated with increased risk of non-COPD-related hospitalizations. Conclusion: This longitudinal cohort study shows that a high proportion of patients with COPD are pre-frail or frail. The frailty phenotype was associated with an increased risk of non-COPD hospitalizations but not with all-cause hospitalizations or COPD exacerbations. Among the individual frailty components, low handgrip strength was associated with increased risk of COPD exacerbations over a 2-year period. Measuring handgrip strength may identify COPD patients who could benefit from programs to reduce COPD exacerbations.

Cognition, Health, and Social Support of Formerly Homeless Older Adults in Permanent Supportive Housing.

BACKGROUND AND OBJECTIVES: Formerly homeless older adults residing in Permanent Supportive Housing (PSH) represent an invisible subsector of two distinct, yet related populations: the homeless population and the elderly population. Little research is focused on the complex health concerns facing this aging population within the homelessness response system. Of particular concern is the identification and support of individuals with cognitive impairment and co-occurring chronic conditions. We collaborated with a leading housing services provider to develop a systematic screening system for case managers to capture the cognitive, physical, and psychosocial health of older adults served within homeless housing programs. RESEARCH DESIGN AND METHODS: PSH residents aged ≥50 years in four sites screened as being without cognitive impairment on the Mini-Cog were enrolled. A brief demographic survey and selected PROMIS measures were used to characterize participants' demographics, cognition, global physical and mental health, physical functioning, self-efficacy for social interactions, and instrumental support. PSH case managers were trained to recruit participants and collect data. PROMIS scales were scored using the Health Measures Scoring Service. Descriptive statistics, correlations, and one sample t-tests were performed. RESULTS: Fifty-three residents (mean age = 60.8 years, range 50-76 years) participated. The majority self-identified as male and were military veterans; 60% reported having a history of two or more episodes of homelessness. All PROMIS scores were significantly (p < .05) lower than reference U.S. population means, with global mental health and cognition having the lowest scores. DISCUSSION AND IMPLICATIONS: Self-reported cognitive functioning and global mental health were residents' greatest concerns. Strengthening housing case manager capacity to assess residents' cognitive and health status could increase support for older adults in PSH. It is feasible to train PSH staff to conduct structured interviews to identify resident cognitive and health needs to help support this "invisible" population to successfully age in place.

Indirect effect of sleep on abdominal pain through daytime dysfunction in adults with irritable bowel syndrome.

STUDY OBJECTIVES: Sleep deficiency, psychological distress, daytime dysfunction, and abdominal pain are common in adults with irritable bowel syndrome. Prior research on individuals with chronic pain has identified the indirect effect of sleep on pain through psychological distress or daytime dysfunction; however, this effect is less clear in irritable bowel syndrome. The purpose of this study was to examine potential indirect effects of sleep on abdominal pain symptoms simultaneously through psychological distress and daytime dysfunction in adults with irritable bowel syndrome. METHODS: Daily symptoms of nighttime sleep complaints (sleep quality and refreshment), psychological distress, daytime dysfunction (fatigue, sleepiness, and difficulty concentrating), and abdominal pain were collected in baseline assessments from 2 randomized controlled trials of 332 adults (mean age 42 years and 85% female) with irritable bowel syndrome. Structural equation modeling was used to examine the global relationships among nighttime sleep complaints, psychological distress, daytime dysfunction, and abdominal pain. RESULTS: The structural equation modeling analyses found a strong indirect effect of poor sleep on abdominal pain via daytime dysfunction but not psychological distress. More than 95% of the total effect of nighttime sleep complaints on abdominal pain was indirect. CONCLUSIONS: These findings suggest that the primary impact of nighttime sleep complaints on abdominal pain is indirect. The indirect effect appears primarily through daytime dysfunction. Such understanding provides a potential avenue to optimize personalized and hybrid behavioral interventions for adults with irritable bowel syndrome through addressing daytime dysfunction and sleep behaviors. Additional study integrating symptoms with biological markers is warranted to explore the underlying mechanisms accounting for these symptoms. CLINICAL TRIAL REGISTRATION: Registry: ClinicalTrials.gov. Name: Nursing Management of Irritable Bowel Syndrome: Improving Outcomes, Nursing Management of IBS: Improving Outcomes. URLs: https://clinicaltrials.gov/ct2/show/NCT00167635, https://clinicaltrials.gov/ct2/show/NCT00907790. Identifiers: NCT00167635, NCT00907790.

A pilot study of mindful body awareness training as an adjunct to office-based medication treatment of opioid use disorder.

The purpose of this study was to pilot-test a mind-body intervention called Mindful Awareness in Body-oriented Therapy (MABT) as an adjunct to buprenorphine for individuals with opioid use disorder (OUD). MABT, a manualized 8 week protocol, teaches interoceptive awareness skills to promote self-care and emotion regulation. A small study was designed to assess MABT recruitment and retention feasibility, and intervention acceptability, among this population. Individuals were recruited from two office-based programs providing buprenorphine treatment within a large urban community medical center. Participants were randomized to receive either treatment as usual (TAU), or TAU plus MABT. Assessments administered at baseline and 10-week follow-up included validated self-report health questionnaires and a process measure, the Multidimensional Assessment of Interoceptive Awareness, to examine interoceptive awareness skills. An additional survey and exit interview for those in the MABT study arm were administered to assess intervention satisfaction. Results showed the ability to recruit and enroll 10 participants within two-weeks, and no loss to follow-up. The MABT study group showed an increase in interoceptive awareness skills from baseline to follow-up, whereas the control group did not. Responses to the satisfaction questionnaire and exit interview were positive, indicating skills learned, satisfaction with the interventionists, and overall perceived benefit of the intervention. In summary, study results demonstrated recruitment and retention feasibility, and high intervention acceptability. This pilot study suggests preliminary feasibility of successfully implementing a larger study of MABT as an adjunct to office-based medication treatment for opioid use disorder.