An Auditory Sonic Sleep Treatment for Individuals Living With Dementia in a Memory Care Setting: A Quality Improvement Program Evaluation.

BACKGROUND: The absence of a cure for dementia, combined with the increased longevity of the baby boom generation, is resulting in a dramatic increase in the number of people living with dementia. Aging-related changes coupled with dementia-related behavioral symptoms pose unique challenges for those living with dementia as well as those who provide care. There is evidence that improved sleep can improve health and well-being. Research also supports using auditory interventions as a form of nonpharmacological therapy. OBJECTIVE: This study evaluated the effects of a customized auditory (sonic) treatment during sleep on the mood, behavior, quality of life, functional ability, and health condition of individuals living with the symptoms of dementia. Workforce outcomes were evaluated as a secondary outcome. METHODS: A controlled before-after design with a mixed-method approach was used to evaluate the impact of the sonic sleep treatment during baseline, intervention, and discontinuation time frames. RESULTS: Statistically significant improvements were observed in participants' cooperation with care (p = .0249) and daytime drowsiness (p = .0104). Other nonstatistically significant improvements included bed mobility, appetite, bathing self-performance, toilet use, incidence of falls, following requests and instructions, and nighttime insomnia. While workforce outcomes remained unchanged, staff were supportive of resuming the sonic sleep treatment after the discontinuation time frame. CONCLUSIONS: The sonic sleep treatment demonstrated improved outcomes for individuals living with dementia. This supports using an appropriate auditory stimulus as a fundamental component of care for individuals living in memory care settings.

Adherence to and changes in mental and physiological health during an 8-week yoga intervention: A pilot study.

BACKGROUND: Participating in yoga may be ideal for college students to increase physical activity and improve mental health. PURPOSE: To investigate the feasibility and impact of an 8-week yoga intervention within a university setting on mental and physiologic heath. METHODS: This 8-week yoga intervention included twelve yoga-naïve adults, (23.8 ± 4.6 years; 71% female). Participants attended two 60-min yoga classes/week in addition to baseline, mid- and post-lab visits. RESULTS: 83% of participants attended ≥75% of yoga classes. Stress and depression symptoms decreased by 11% and 25%, respectively and erythrocyte sedimentation rate (ESR) reduced by 28%. Participants who did not meet physical activity recommendations observed greater improvements in stress, depression symptoms, ESR, and C-reactive protein compared to participants who met recommendations. CONCLUSION: The majority of participants attended ≥12 of 16 yoga classes. Exploratory analyses provide preliminary support for the impact of yoga on reducing stress, symptoms of depression, and ESR. Participants who were not meeting physical activity guidelines prior to starting the intervention received greater benefits.

Association between yoga, physiologic and psychologic health: A cross sectional study.

PURPOSE: To compare markers of health associated with chronic diseases between yoga and non-yoga participants. METHODS: 30 participants were categorized as either: 1) "Yoga" engaging in yoga ≥2 times/week for ≥6 months, or 2) "Non-yoga" not engaging in yoga. RESULTS: Perceived Stress Scale (PSS) and Beck Depression Inventory-II (BDI-II) scores were significantly different between the yoga and non-yoga groups (PSS: 8.0 vs. 17.5, respectively, p < 0.05; BDI-II: 1.0 vs. 5.5, respectively, p < 0.05). No significant differences were evident between groups for inflammatory markers nor Complex V of the mitochondrial electron transport chain. The erythrocyte sedimentation rate values differed between groups based on clinical cutoffs, with yoga participants categorized as normal (11.0 mm) and non-yoga above normal (21.5 mm). CONCLUSION: This research supports that yoga participation is associated with lower PSS and BDI-II scores but does not support a relationship with markers of inflammation. Further research is warranted.

Those Who Disappear and Those Who Say Goodbye: Patterns of Attrition in Long-Term Home Visiting.

Most evidence-based home visiting models are designed to support families from pregnancy through a child's second birthday, though programs often struggle to retain families for this long. Previous research on client and program factors that predict attrition has produced mixed results, which may be partly because attrition is typically conceptualized as a homogeneous phenomenon. The current study sampled 991 women who received home visiting services from one of 26 agencies in a statewide network of evidence-based programs. Participants who remained in services were compared to three types of early leavers: those who communicated their intent to leave (active attrition), those whose cases closed due to non-participation (passive attrition), and those who moved from the service area. Within a year of enrollment, 42% of women exited services. Cox regression results suggested no differences in the timing of service exit among the three attrition types. Multinomial analyses revealed that, when compared to participants who remained in services, active leavers were more likely to be married or cohabitating, while passive leavers were more likely to be younger, African American, unemployed, and to have a home visitor with low job satisfaction. Participants who moved were less likely to be Latina and employed. An early pattern of inconsistent attendance was the strongest predictor of active and passive withdrawal. Rates of attrition varied by home visiting model, though inconsistent attendance was a robust predictor of passive attrition across models. This study underscores the need to scrutinize service duration as a metric of success in home visiting.

Duration-Response of Light-Intensity Physical Activity and Glucose Dynamics in Older Adults.

BACKGROUND: Older adults spend 30% of their day in light-intensity physical activity (LPA). This study was designed to determine if increasing the proportion of time spent in LPA would affect glucose control. METHODS: Older adults (N = 9) completed four 3-hour treatment conditions consisting of a seated control and 3 randomized conditions: (1) 20% time spent in continuous LPA, 80% seated; (2) 40% time spent in continuous LPA, 60% seated; and (3) 60% time spent in continuous LPA, 40% seated. Energy expenditure was measured continuously, and glucose was measured prior to mixed-meal ingestion and hourly thereafter. Glucose area under the curve was compared between conditions using Friedman test. RESULTS: There was a significant difference in glucose area under the curve by time spent in LPA (P < .001); specifically, between the seated and 60% LPA (mean difference = 35.0 [24.6] mg/dL, P = .01), seated and 40% LPA (mean difference = 25.2 [11.8] mg/dL, P = .03), seated and 20% LPA (mean difference = 17.8 [22.5] mg/dL, P = .03), 20% LPA and 60% LPA (mean difference = 17.2 [22.5] mg/dL, P = .01), and 40% LPA and 60% LPA (mean difference = 9.8 [7.3] mg/dL, P = .01). CONCLUSION: These results provide experimental evidence to the importance LPA has on metabolic health. If older adults who already spend, on average, about 3 hours per day in LPA, further increase their LPA, they could see benefit to glucose control.

Neighborhood Predictors of Intimate Partner Violence: A Theory-Informed Analysis Using Hierarchical Linear Modeling.

Due to high prevalence rates and deleterious effects on individuals, families, and communities, intimate partner violence (IPV) is a significant public health problem. Because IPV occurs in the context of communities and neighborhoods, research must examine the broader environment in addition to individual-level factors to successfully facilitate behavior change. Drawing from the Social Determinants of Health framework and Social Disorganization Theory, neighborhood predictors of IPV were tested using hierarchical linear modeling. Results indicated that concentrated disadvantage and female-to-male partner violence were robust predictors of women's IPV victimization. Implications for theory, practice, and policy, and future research are discussed.

Referral to treatment for hospitalized medical patients with an alcohol use disorder: A proof-of-concept brief intervention study.

Substance misuse intervention in healthcare settings is becoming a US national priority, especially in the dissemination and implementation of Screening, Brief Intervention, and Referral to Treatment (SBIRT). Yet, the referral to treatment component of SBIRT is understudied. This proof-of-concept investigation tested an enhanced coordinated hospital-community two session brief intervention designed to facilitate the referral to treatment of hospitalized medical patients with an alcohol use disorder. Participants (N = 9) attended the second session of the brief intervention held in the community in most cases (56%), while one out of three (33%) received some level of post-brief intervention alcohol and/or other drug treatment. Alcohol use and alcohol-related problems also statistically improved. Based, in part, on the results plus the widespread dissemination of SBIRT, next step investigations of brief interventions to help bridge hospitalized medical patients in need to community substance abuse treatment are warranted.

Alcohol Use Disorder Treatment: The Association of Pretreatment Use and the Role of Drinking Goal.

BACKGROUND: In a recent study conducted in a family medicine setting, the medication acamprosate was found not to be efficacious in the treatment of alcohol dependence, but a drinking goal of abstinence was found to have positive effects on alcohol use outcomes. The purpose of this secondary analysis was to further understand which patients with an alcohol use disorder may be most successfully treated in a primary care setting. METHODS: The study was exploratory and used a trajectory-based approach based on data from the acamprosate treatment trial of 100 participants (recruited mostly by advertisement) who were randomly assigned to receive either acamprosate or a matching placebo. Post hoc trajectories of alcohol use before treatment were identified to examine whether trajectory classes and their interactions with treatment arm (acamprosate or placebo), pretreatment drinking goal (abstinence or a reduction), and time predicted alcohol use outcomes. RESULTS: Three distinct trajectory classes were identified: frequent drinkers, nearly daily drinkers, and consistent daily drinkers. Consistent daily drinkers with a goal of abstinence significantly improved over time on the primary outcome measure of percent days abstinent when compared with frequent and nearly daily drinkers. In addition, all participants with a goal of abstinence, regardless of trajectory class, significantly reduced their percentage of heavy drinking days over time. CONCLUSIONS: Patients with an alcohol use disorder who have a drinking goal of abstinence, in particular consistent daily drinkers, may maximally benefit from alcohol use disorder treatment, including the use of medication, in a primary care setting.

Changes in Physical Activity and Psychological Variables Following a Web-Based Motivational Interviewing Intervention: Pilot Study.

BACKGROUND: Web-based interventions for enhancing physical activity participation are in demand for application in health care settings. Recent research suggests Web-based interventions that are based on motivational interviewing are effective to increase physical activity. It is unclear whether motivational interviewing can influence targeted psychological variables such as perceived readiness, willingness, and ability to participate in physical activity. OBJECTIVE: The aims of this study were to determine whether there were changes in physical activity and psychological variables associated with readiness, willingness, and perceived ability to participate in physical activity following completion of a novel Web-based intervention. The goal of the motivational interviewing-based intervention was to increase physical activity. METHODS: Twenty-three underactive or inactive urban dwelling adults were recruited at a medical office for participation in a 4-session Web-based intervention lasting approximately 15 minutes per week. Sessions were based on principles of motivational interviewing. Assessment of physical activity was conducted using pedometers immediately prior to intervention participation (pre) and immediately post intervention (post1). Self-report assessments of physical activity and psychological variables were conducted using online surveys at pre, post1, and again at one month following intervention participation (post2). RESULTS: Comparisons of pre and post1 pedometer recordings revealed significant increases in steps per day (t22=2.09, P=.049). There were also significant changes in total physical activity energy expenditure per week (χ(2) 2=8.4, P=.02) and in moderate intensity physical activity energy expenditure per week (χ(2) 2=13.9, P<.001) over time following participation in the Web-based intervention. Significant changes in psychological variables following participation in the Web-based intervention included: (1) change in stage classification over time (χ(2) 2=21.5, P<.001), where the percentage of participants classified in the action or maintenance stages of change in physical activity increased over time (pre=25% [6/24], post1=71% [17/24], post2=68% [15/22]); (2) decreases in self-reported decisional balance cons (F2,42=12.76, P<.001); (3) increases in self-reported decisional balance pros (F2,42=16.19, P<.001); (4) increases in physical activity enjoyment (F2,20=3.85, P=.04); and (5) increases in self-efficacy (F2,42=3.30, P=.047). CONCLUSIONS: The Web-based intervention piloted in this study shows preliminary promise as a tool to promote physical activity in health care settings. Additional research is needed to test the effectiveness of motivational interviewing compared to a control condition and to refine content by considering mediation by psychological variables in a larger sample.

The Efficacy of a Walking Intervention Using Social Media to Increase Physical Activity: A Randomized Trial.

BACKGROUND: Facebook may be a useful tool to provide a social support group to encourage increases in physical activity. This study examines the efficacy of a Facebook social support group to increase steps/day in young women. METHODS: Female college freshmen (N = 63) were randomized to one of two 8-week interventions: a Facebook Social Support Group (n = 32) or a Standard Walking Intervention (n = 31). Participants in both groups received weekly step goals and tracked steps/day with a pedometer. Women in the Facebook Social Support Group were also enrolled in a Facebook group and asked to post information about their steps/day and provide feedback to one another. RESULTS: Women in both intervention arms significantly increased steps/day pre- to postintervention (F(8,425) = 94.43, P < .001). However, women in the Facebook Social Support Group increased steps/day significantly more (F(1,138) = 11.34, P < .001) than women in the Standard Walking Intervention, going from 5295 to 12,472 steps/day. CONCLUSIONS: These results demonstrate the potential effectiveness of using Facebook to offer a social support group to increase physical activity in young women. Women in the Facebook Social Support Group increased walking by approximately 1.5 miles/day more than women in the Standard Walking Intervention which, if maintained, could have a profound impact on their future health.

Efficacy of acamprosate for alcohol dependence in a family medicine setting in the United States: a randomized, double-blind, placebo-controlled study.

BACKGROUND: Acamprosate has been found to enhance rates of complete abstinence and to increase percent days abstinent (PDA) from alcohol relative to placebo treatment. As most U.S. clinical trials of acamprosate have been conducted in alcohol and other drug specialty clinics, there is a need to examine the efficacy of acamprosate in generalist settings. This study tested the efficacy of acamprosate versus placebo on the primary study outcome of PDA in the treatment of alcohol-dependent patients in a family medicine setting. Secondary study outcomes included percent heavy drinking days (%HDD) and gamma glutamyltransferase level (normal or high). METHODS: A randomized, double-blind, placebo-controlled, parallel group design of acamprosate was conducted in 2 family medicine settings (North Carolina and Wisconsin). One hundred volunteers were recruited primarily by advertisement, and participants were assigned to 666 mg (2 pills) oral acamprosate 3 times daily (1,998 mg/d) or matching placebo over a 12-week period. All participants concomitantly received 5 sessions of a brief behavioral intervention from a family/primary care physician. RESULTS: No significant treatment effect of acamprosate was found on PDA or the secondary outcomes. Significant treatment goal by time interaction effects was found on PDA and %HDD. Participants who had an initial goal of abstinence versus a reduction in alcohol use improved on average over time in PDA and had less %HDD from baseline to the end of treatment. CONCLUSIONS: This clinical trial did not find evidence of efficacy for acamprosate compared to placebo among alcohol-dependent individuals recruited primarily by advertisement as studied in a primary care setting. Drinking outcomes significantly improved regardless of medication condition. A goal of abstinence was significantly associated with improved drinking outcomes, suggesting that alcohol-dependent patients with such a goal may do particularly well with counseling in a family medicine setting.

Readability of 3 heart disease health-related quality of life questionnaires.

PURPOSE: To compare the readability of the English language versions of 3 heart disease health-related quality of life questionnaires, the Minnesota Living with Heart Failure (MLHF) Questionnaire, the Seattle Angina Questionnaire (SAQ), and the MacNew Heart Disease Health-Related Quality of Life (MacNew) Questionnaire. METHODS: The readability of the MLHF, the SAQ, and the MacNew was calculated using 6 different readability formulas; the FOG Index, the Fry Readability Formula for Short Passages, the Harris-Jacobson, the Flesch, the New Dale-Chall, and the SMOG. RESULTS: The reading grade level of the MacNew averaged between the fifth and sixth grades. Readability of the MLHF and the SAQ averaged between the seventh and eighth grade levels. CONCLUSIONS: These findings suggest that care should be taken to select heart disease health-related quality of life instruments that match closely the reading level of the target population as the ease of reading these 3 heart disease health-related quality of life instruments varies.

Testing the integrated theory of health behaviour change for postpartum weight management.

AIM: This is a report of a correlational study to test the Integrated Theory of Health Behaviour Change within the context of postpartum weight self-management including the impact of race/ethnicity and weight classification. BACKGROUND: Women experiencing childbirth face increasing challenges to manage their weight postpartum. Little is known about women's weight self-management during the complex physiological and psychosocial transition of the postpartum period. METHODS: Data were collected during the birth hospitalization and 4 months postbirth during 2005 and 2006. A quota sample of 250 postpartum women using two strata, race/ethnicity and prepregnant weight classification, were enrolled; 179 women completed the follow-up survey. A survey questionnaire measured concepts from the Integrated Theory of Health Behaviour Change concepts, including knowledge and beliefs (self-efficacy, outcome expectancy and goal congruence), self-regulation skills and abilities, and social facilitation (social support and social influence) and the proximal outcome of weight retention. Factor analysis identified 5 factors consistent with the theoretical concepts that accounted for 47·1% of total survey variance. RESULTS: Model testing using path analysis explored the relationship among factors. The final model explained 25·7% of the variance in self regulation at 4 months, but did not explain weight retention. The contribution of select concepts to total variance was different for Caucasian and African American women, but not by weight classification. CONCLUSIONS: Findings support use of theoretical concepts and relationships to understand postpartum weight self-management. The different relationships among concepts in Caucasian and African American women should be considered in planning targeted postpartum weight self-management interventions.

Reactions of heterosexual African American men to women's condom negotiation strategies.

This study describes responses of 172 single heterosexual African American men, ages 18 to 35, to condom negotiation attempts. Strategies used included reward, coercive, legitimate, expert, referent, and informational strategies, based on Raven's (1992) influence model. The purpose was (a) to identify strategies influencing participant acquiescence to request and (b) to identify predictors of participant compliance/refusal to comply with negotiation attempts. Participants viewed six videotape segments showing an actress, portrayed in silhouette, speaking to the viewer as a "steady partner." After each segment, participants completed measures of request compliance, positive and negative affect, and attributions concerning the model and themselves. No significant differences were found in men's ratings across all vignettes. However, differences in response existed across subgroups of individuals, suggesting that, although the strategy used had little impact on participant response, the act of suggesting condom use produced responses that differed across participant subgroups. Subgroups differed on levels of AIDS risk knowledge, sexually transmitted disease history, and experience with sexual coercion. Also, the "least willing to use" subgroup was highest in anger-rejection and least likely to make attributions of caring for partner. Effective negotiation of condom use with a male sexual partner may not be determined as much by specific strategy used as by partner characteristics.

A comparison of contextual and biomedical models of stigma reduction for depression with a nonclinical undergraduate sample.

Stigma reduction programs are dominated by a biomedical model that presents depression as a medical illness. Alternately, a contextual model emphasizes that one should not be blamed for environmental influences. This study compared biomedical, contextual, and control stigma reduction programs to each other and to a no-program control. The main hypotheses were that the contextual program would have the greatest impact and that a match between participants' beliefs about depression and the model presented would moderate this effect. Seventy-four participants were randomized to the 3 programs and 12 participants served as a no-program control. The contextual and control programs reduced stigma significantly compared with the no-program control, whereas the biomedical program did not. Beliefs about depression moderated this effect only for the biomedical condition. Contextual and control programs seem to be effective but a biomedical model may be risky for those who disagree with the model. Theoretical implications are discussed.

The revised safe at home instrument for assessing readiness to change intimate partner violence.

This article describes the development and factor structure of the Revised Safe At Home instrument, a 35-item self-report measure designed to assess individuals' readiness to change their intimate partner violence behaviors. Seven new items have been added, representing content specific to the Maintenance stage, and other items have been revised to strengthen the assessment of earlier stages and address gender concerns. Confirmatory factor analysis using multisite data (two sites, a total of 281 men at intake) supported the conclusion that a four-factor model (Precontemplation, Contemplation, Preparation/Action, and Maintenance stages) was consistent with the observed covariances. A high degree of correlation between the Preparation/Action and Maintenance scales was observed, but subsequent testing indicated a need to treat the two as distinct factors in the model. It is recommended that scoring include only 31 items that perform well.

Depression self-stigma: a new measure and preliminary findings.

It is widely recognized that stigmatization of mental disorders leads stigmatized individuals to avoid treatment altogether or discontinue treatment prematurely. Literature suggests that the impact of stigma may differ by diagnosis; however, previous attempts to measure self-stigma have not been disorder specific. This study sought to develop the Depression Self-Stigma Scale (DSSS) and identify distinct constructs associated with depression self-stigma. Items for the initial administration of the DSSS were developed through careful review of existing measures and the literature on stigma and depression. Items were administered to undergraduates and community members with self-reported depression (N = 391). Results indicated 5 factors (general self-stigma, secrecy, public stigma, treatment stigma, and stigmatizing experiences) with good factor structure, internal consistency, and evidence for construct validity.

Condom use negotiation in heterosexual African American adults: responses to types of social power-based strategies.

This study examined gender differences and preferences in the use of and response to six different styles of condom use negotiation with a hypothetical sexual partner of the opposite gender. Participants were 51 heterosexually active African American adults attending an inner-city community center. Participants completed a semistructured qualitative interview in which they were presented with six negotiation strategies based on Raven's 1992 Power/Interaction Model of Interpersonal Influence. Results showed that female participants responded best to referent, reward, and legitimate strategies, and worst to informational tactics. Male participants responded best to reward strategies, and worst to coercion to use condoms. Further, responses given by a subset of participants indicated that use of negotiation tactics involving coercion to use condoms may result in negative or angry reactions. Response to strategies may vary with the value of the relationship as viewed by the target of negotiation. Implications for HIV prevention efforts are discussed.

Using principles of diffusion of innovation to improve nursing home care.

Principles of diffusion of innovation were used to change care provided to people with dementia in 9 nursing homes. Use of these principles was associated with increased assessment in response to behavior change, increased administration of analgesics, and a significant decrease in resident behavioral symptoms. Results of this study support the emerging consensus that diffusion of innovation is an effective model for making changes in performance of healthcare organizations.

Effects of quality of life and coping on depression among adults living with HIV/AIDS.

This prospective study examined the effect of maladaptive coping strategies and psychological quality of life (QOL) on depression at two time points in a diverse sample of persons living with HIV/AIDS (N = 85). The use of maladaptive coping strategies to deal with the stress of living with HIV/AIDS, particularly engaging in various kinds of avoidant behaviors, was significantly associated with greater depression at baseline and increased depression at three months. QOL was the single most important predictor of depression. In an effort to develop effective clinical methods aimed at decreasing depression among adults living with HIV, future studies need to focus on improving quality of life and increasing adaptive coping strategies associated with the stress of living with HIV/AIDS.