The accuracy of self-reported adherence to an activity advice

Reproductive Autonomy in Appalachia: An Investigation into Perceived Contraceptive Pressure

The reproductive autonomy of persons who can give birth can be impeded through forms of interpersonal violence and coercion. Moreover, macro-level factors (e.g., poverty, discrimination, community violence, legislative policies) may impede the reproductive autonomy of entire communities. This study investigates a form of violence we term perceived contraceptive pressure in Appalachia, an understudied region of the Eastern U.S., regarding reproductive health and decision-making. Through targeted Meta advertising, participants (N = 632) residing in Appalachian zip codes completed an online survey on reproductive health. The focus of this study was to investigate the prevalence of perceived contraceptive pressure, who was at increased risk of experiencing pressure, and the source(s) of perceived pressure. Binomial regressions were conducted on three different dependent variables: perceived pressure to be sterilized, perceived pressure to use birth control, and perceived pressure not to use birth control. Approximately half of all respondents (49.5%) reported experiencing at least one type of pressure targeting contraceptive decision-making. The most prevalent source of perceived pressure to use birth control was from the healthcare provider (67.4%), and the most prevalent source of perceived pressure not to use birth control was the respondent's partner (51.1%). Recommendations for providers serving clients in the Appalachian region include pursuing education regarding contraceptive pressure at the individual level and macro-level. In addition, Appalachian residents may benefit from educational programming on reproductive autonomy, healthy relationships, and how to navigate pressure in relationships.

The accuracy of self-report logbooks of adherence to prescribed home-based exercise in Parkinson's disease

PURPOSE

This study compared self-report logbooks of exercise performance to objective measures of performance to determine the accuracy of and patterns of misreporting in self-report logbooks in people with Parkinson's disease.

MATERIALS AND METHODS

Fifteen participants from the intervention arm of a randomized control trial were prescribed a minimally supervised, 12-week, home-based upper limb exergame program (ACTRN 12614001048673). The exergame system provided an objective electronic measure of adherence for comparison with self-report logbooks.

RESULTS

Logbooks showed excellent to good accuracy of overall reported adherence to prescribed sessions (Intraclass correlation (ICC) = 0.83) and games (ICC 0.71). Logbooks were also a good to fair representation of weekly adherence across participants for both sessions (ICC 0.66) and games (ICC 0.56). Individual participant ICCs ranged from minimal to perfect agreement between logbooks and electronic records (ICC sessions range: -0.02 to 1; games range: -0.24 to 0.99). The pattern of logbook reporting suggested some participants were biasing entries to match prescribed exercise.

CONCLUSIONS

Self-report logbooks may provide an accurate measure of overall adherence. However, the accuracy of individual logbooks was highly variable indicating caution is needed in using self-report measures to assess individual adherence in intervention studies and for clinical decision making. Clinical Trial Registration: Registered in Australia and New Zealand Clinical Trials Registry (https://www.anzctr.org.au/): Registration number: ACTRN12614001048673.Implications for rehabilitationAdherence to prescribed unsupervised exercise is usually self-reported.Self-reported logbooks gave a good to excellent indication of exercise adherence overall when compared to electronically captured records for a group of participants with mild to moderate Parkinson's disease.There were high levels of variability in the accuracy of individual logbooks with a tendency to record prescribed rather than actual exercise.Logbooks may be accurate to monitor group adherence, but caution is required when using them to assess an individual's adherence to an exercise prescription.

Depressive symptoms predict low physical performance among older Mexican Americans

BACKGROUND

Depressive symptoms are common in older adults and predict functional dependency.

AIMS

To examine the ability of depressive symptoms to predict low physical performance over 20 years of follow-up among older Mexican Americans who scored moderate to high in the Short Physical Performance Battery (SPPB) test and were non-disabled at baseline.

METHODS

Data were from the Hispanic Established Population for the Epidemiologic Study of the Elderly. Our sample included 1545 community-dwelling Mexican American men and women aged 65 and older. Measures included socio-demographics, depressive symptoms, SPPB, handgrip strength, activities of daily living, body mass index (BMI), mini-mental state examination, and self-reports of various medical conditions. General Equation Estimation was used to estimate the odds ratio of developing low physical performance over time as a function of depressive symptoms.

RESULTS

The mean SPPB score at baseline was 8.6 ± 1.4 for those with depressive symptoms and 9.1 ± 1.4 for those without depressive symptoms. The odds ratio of developing low physical performance over time was 1.53 (95% Confidence Interval = 1.27-1.84) for those with depressive symptoms compared with those without depressive symptoms, after controlling for all covariates.

CONCLUSION

Depressive symptoms were a predictor of low physical performance in older Mexican Americans over a 20-year follow-up period. Interventions aimed at preventing decline in physical performance in older adults should address management of their depressive symptoms.

Physical Performance Trajectories and Mortality Among Older Mexican Americans

Background

We sought to identify distinct trajectory classes of physical performance in Mexican Americans aged 75 years and older and to examine whether these trajectories predict mortality.

Methods

We used four waves of Hispanic Established Populations for Epidemiologic Studies of the Elderly (H-EPESE) data for adults 75 years and older from 2004-2005 to 2013. Latent growth curve analysis was used to identify distinct trajectory classes. Multinomial logistic regression analysis was used to examine the association between baseline characteristics and the newly constructed trajectories. Cox proportional hazards regression models examined the hazard of mortality as a function of Short Physical Performance Battery (SPPB) trajectories.

Results

The study follow-up period was approximately 9.5 years. One thousand four hundred and eleven adults were successfully classified into three (low-declining, high-declining, and high-stable) physical performance trajectory classes. Depressive symptoms (relative risk ratio = 1.94, 95% confidence interval [CI] = 1.17-3.22), diabetes (relative risk ratio = 2.44, 95% CI = 1.63-3.65), number of other comorbid health conditions (relative risk ratio = 1.40, 95% CI = 1.16-1.68), and obesity (relative risk ratio = 2.83, 95% CI = 1.67-4.80), increased the relative risk of classification into the low, relative to high-stable trajectory class. Male gender and foreign-born status significantly reduced risk of classification in the low-declining and high-declining trajectory classes. We observed a statistically significant association between low-declining (hazard ratio = 3.01, 95% CI = 2.34-3. 87) and high-declining (hazard ratio = 1.64, 95% CI = 1.32-2.03) trajectories and increased risk of mortality.

Conclusions

Differences in mortality across physical performance trajectory classes suggest that these physical performance classes represent differences in underlying disease progression, and thus differences in mortality risk among older Mexican Americans, which warrants additional research to better understand differential physical performance trajectories and their effects on morbidity and mortality in heterogeneous aging populations.

Impact of Diabetes and Disease Duration on Work Status Among U.S. Older Adults

Objectives: To examine the effects of diabetes and disease duration on work status over a 9-year period. Method: Multinomial logistic regression models examined the probability of retirement and disability impeding work, using data from the Health and Retirement Study (n = 5,576). Results: Among participants who had retired in 2012, almost 14% had incident diabetes (4.91 mean years with diabetes, 95% confidence interval [CI] = [4.67, 5.15]). Approximately 22% of participants who reported a disability impeded labor force participation had prevalent diabetes (17.1 mean years with diabetes, 95%CI = [16.41, 17.71]). Only prevalent diabetes that indicated longer disease duration was associated with disability (relative risk ratio [RRR] = 1.83, 95% CI = [1.30, 2.57]). There was evidence of effect modification among Hispanics only (p = .02). Discussion: Diabetes increased risk of exiting the workforce due to disability, and mean disease duration was associated with changes. Disease management and workplace interventions may enable older adults to continue being productive should they choose to remain in the workforce.

Characteristics of therapeutic alliance in musculoskeletal physiotherapy and occupational therapy practice: a scoping review of the literature

Background

Most conventional treatment for musculoskeletal conditions continue to show moderate effects, prompting calls for ways to increase effectiveness, including drawing from strategies used across other health conditions. Therapeutic alliance refers to the relational processes at play in treatment which can act in combination or independently of specific interventions. Current evidence guiding the use of therapeutic alliance in health care arises largely from psychotherapy and medicine literature. The objective of this review was to map out the available literature on therapeutic alliance conceptual frameworks, themes, measures and determinants in musculoskeletal rehabilitation across physiotherapy and occupational therapy disciplines.

Methods

A scoping review of the literature published in English since inception to July 2015 was conducted using Medline, EMBASE, PsychINFO, PEDro, SportDISCUS, AMED, OTSeeker, AMED and the grey literature. A key search term strategy was employed using “physiotherapy”, “occupational therapy”, “therapeutic alliance”, and “musculoskeletal” to identify relevant studies. All searches were performed between December 2014 and July 2015 with an updated search on January 2017. Two investigators screened article title, abstract and full text review for articles meeting the inclusion criteria and extracted therapeutic alliance data and details of each study.

Results

One hundred and thirty articles met the inclusion criteria including quantitative (33%), qualitative (39%), mixed methods (7%) and reviews and discussions (23%) and most data came from the USA (23%). Randomized trials and systematic reviews were 4.6 and 2.3% respectively. Low back pain condition (22%) and primary care (30.7%) were the most reported condition and setting respectively. One theory, 9 frameworks, 26 models, 8 themes and 42 subthemes of therapeutic alliance were identified. Twenty-six measures were identified; the Working Alliance Inventory (WAI) was the most utilized measure (13%). Most of the therapeutic alliance themes extracted were from patient perspectives. The relationship between adherence and therapeutic alliance was examined by 26 articles of which 57% showed some correlation between therapeutic alliance and adherence. Age moderated the relationship between therapeutic alliance and adherence with younger individuals and an autonomy support environment reporting improved adherence. Prioritized goals, autonomy support and motivation were facilitators of therapeutic alliance.

Conclusion

Therapeutic Alliance has been studied in a limited extent in the rehabilitation literature with conflicting frameworks and findings. Potential benefits described for enhancing therapeutic alliance might include better exercise adherence. Several knowledge gaps have been identified with a potential for generating future research priorities for therapeutic alliance in musculoskeletal rehabilitation.

Electronic supplementary material

The online version of this article (doi:10.1186/s12913-017-2311-3) contains supplementary material, which is available to authorized users.

Effects of Functional Disability and Depressive Symptoms on Mortality in Older Mexican-American Adults with Diabetes Mellitus

OBJECTIVES

To examine the effect of co-occurring depressive symptoms and functional disability on mortality in older Mexican-American adults with diabetes mellitus.

DESIGN

Longitudinal cohort study.

SETTING

Hispanic Established Populations for the Epidemiological Study of the Elderly (HEPESE) survey conducted in the southwestern United States (Texas, Colorado, Arizona, New Mexico, California).

PARTICIPANTS

Community-dwelling Mexican Americans with self-reported diabetes mellitus participating in the HEPESE survey (N = 624).

MEASUREMENTS

Functional disability was assessed using a modified version of the Katz activity of daily living scale. Depressive symptoms were measured using the Center for Epidemiologic Studies Depression Scale. Mortality was determined by examining death certificates and reports from relatives. Cox proportional hazards regression analyses were used to examine the hazard of mortality as a function of co-occurring depressive symptoms and functional disability.

RESULTS

Over a 9.2-year follow-up, 391 participants died. Co-occurring high depressive symptoms and functional disability increased the risk of mortality (hazard ratio (HR) = 3.02, 95% confidence interval (CI) = 2.11-4.34). Risk was greater in men (HR = 8.11, 95% CI = 4.34-16.31) than women (HR = 2.21, 95% CI = 1.42-3.43).

CONCLUSION

Co-occurring depressive symptoms and functional disability in older Mexican-American adults with diabetes mellitus increases mortality risk, especially in men. These findings have important implications for research, practice, and public health interventions.

Child-street migration among HIV-affected families in Kenya: a mediation analysis from cross-sectional data

Within Kenya, an estimated quarter of a million children live on the streets, and 1.8 million children are orphaned. In this study, we analyze how HIV contributes to the phenomenon of child-street migration. We interviewed a random community sample of caregiving women (n = 1974) in Meru County, Kenya, using a structured questionnaire in summer 2015. Items included reported HIV prevalence of respondent and her partner, social support, overall health, school enrollment of biologically related children and whether the respondent has a child currently living on the streets. Controlling for alcohol use, education, wealth, age and household size, we found a positive-graded association between the number of partners living with HIV and the probability that a child lives on the street. There was little difference in the odds of a child living on the street between maternally affected and paternally affected households. Lower maternal social support, overall health and school enrollment of biologically related children mediated 14% of the association between HIV-affected households and reporting child-street migration. Street-migration of children is strongly associated with household HIV, but the small percentage of mediated effect presents a greater need to focus on interactions between household and community factors in the context of HIV. Programs and policies responding to these findings will involve targeting parents and children in HIV-affected households, and coordinate care between clinical providers, social service providers and schools.