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Resilience and Function in Adults With Chronic Physical Disabilities: A Cross-Lagged Panel Design.

ABSTRACT: BACKGROUND:Resilience is a psychological construct referring to one's positive adaptation in response to adversity. Evidence suggests that resilience may contribute to various function domains in adults with chronic physical disabilities. PURPOSE:To test hypothesized temporal associations between resilience and four function domains (anxiety, depression, social role satisfaction, and physical function) in individuals with chronic physical disabilities. METHODS:Participants were 1,574 adults with one of four chronic physical disabilities (spinal cord injury, muscular dystrophy, multiple sclerosis, or postpolio myelitis syndrome) who were participating in a large, ongoing USA-based longitudinal survey study. Three surveys were mailed on an approximately yearly basis. Resilience was assessed using the Connor-Davidson Resilience Scale 10-item (CDRSC-10) and each function domain was assessed using the respective Patient Reported Outcome Measurement System (PROMIS) short-form. RESULTS:Cross-lagged path models evidenced statistically significant reciprocal relationships between resilience and each function domain except physical function. The standardized lagged coefficients corresponding to resilience predicting social role satisfaction (T1-T2 = 0.09, T2-T3 = 0.09) had similar effect sizes as those corresponding to social role satisfaction predicting resilience (T1-T2 = 0.11, T2-T3 = 0.04), although resilience was a slightly stronger predictor in the second lag. In models assessing psychological function, resilience was a stronger predictor of later psychological function (resilience-to-anxiety, T1-T2 = -0.15, T2-T3 = -0.11; resilience-to-depression, T1-T2 = -0.21, T2-T3 = -0.13) than the inverse (anxiety-to-resilience, T1-T2 = -0.11, T2-T3 = -0.06; depression-to-resilience, T1-T2 = -0.12, T2-T3 = -0.05). CONCLUSIONS:The study findings suggest that resilience is a significant prospective predictor of psychological and social function over time in individuals with chronic physical disabilities.

SUBMITTER: Battalio SL

PROVIDER: S-EPMC7455804 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature

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Project description:ObjectivePhysical therapy visit number and timing following knee arthroplasty (KA) are variable in daily practice. The extent to which the number and timing of physical therapy visits are associated with current and future pain and function-and, alternatively, whether pain and function are associated with the number of future physical therapy visits following KA-are unknown. The purpose of this study was to determine temporal and reciprocal associations between the number of physical therapy visits and future pain and function in people with KA.MethodsA cross-lagged panel design was applied to a secondary analysis of data from a randomized clinical trial of patients with pain catastrophizing. The 326 participants underwent KA and completed at least 7 of 9 health care diaries over the year following surgery. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain and physical function subscales were completed preoperatively and multiple times during follow-up. Separate cross-lagged panel analyses were conducted for WOMAC pain and physical function.ResultsFrom surgery to 2 months postsurgery, reciprocal associations were generally not found between physical therapy visit number and future pain or function. From 2 to 6 months postsurgery, a greater number of physical therapy weekly visits were associated with higher (worse) 6-month pain and function. Higher (worse) WOMAC pain at 2 and 6 months led to more visits from 2 to 6 and 6 to 12 months, respectively.ConclusionsHigher pain scores 2 months postsurgery were associated with higher physical therapy use in the 2 to 6 months following surgery. However, patients with increased physical therapy use from 2 to 6 months had significantly higher pain scores 6 months postsurgery. Those patients with persistent pain 6 months postsurgery were higher users of physical therapy 6 to 12 months postsurgery. This reciprocal positive association between pain and physical therapy during this time period suggests minimal benefit of physical therapy despite an increased physical therapy use for patients with higher pain.ImpactThis is the first study to determine the association between the number and timing of physical therapy visits and current and future pain and function. Based on the results, physical therapy might not be a cost-effective strategy to treat patients with persistent pain following KA.

Project description:BackgroundDepressive symptoms are the most prevalent mental health concern among older adults (possibly heightened during the COVID-19 pandemic), which raises questions about how such symptoms can be lowered in this population. Existing research shows that offline social connectedness is a protective factor against depression in older adults; however, it is unknown whether web-based social connectedness can have similar effects.ObjectiveThis study investigates whether social connectedness on a support website protects older adults against depressive symptoms over the course of a year, above and beyond the protective effect of offline social connectedness. The secondary aim is to determine whether older adults with increased depressive symptoms are more likely to engage in social connectedness on this website. Thus, we examine depressive symptoms as both an outcome and predictor of web-based social connectedness to fully understand the chain of causality among these variables. Finally, we compare web-based social connectedness with offline social connectedness in their ability to lower depressive symptoms among older adults.MethodsA total of 197 adults aged 65 years or older were given access to a social support website, where they were able to communicate with each other via a discussion forum for a year. Participants' social connectedness on the web-based platform, conceptualized as message production and consumption, was measured using behavioral log data as the number of messages participants wrote and read, respectively, during the first 6 months (t1) and the following 6 months (t2) of the study. Participants self-reported their offline social connectedness as the number of people in their support networks, and they reported their depressive symptoms using the Patient Health Questionnaire-8 both at baseline (t1) and at 12-month follow-up (t2). To ascertain the flow of causality between these variables, we employed a cross-lagged panel design, in which all variables were measured at t1 and t2.ResultsAfter controlling for the effect of offline support networks at t1, web-based message consumption at t1 decreased older adults' depressive symptoms at t2 (β=-.11; P=.02), but web-based message production at t1 did not impact t2 depressive symptoms (β=.12; P=.34). Web-based message consumption had a larger effect (β=-.11; P=.02) than offline support networks (β=-.08; P=.03) in reducing older adults' depressive symptoms over time. Higher baseline depressive symptoms did not predict increased web-based message consumption (β=.12; P=.36) or production (β=.02; P=.43) over time.ConclusionsThe more messages older adults read on the web-based forum for the first 6 months of the study, the less depressed they felt at the 1-year follow-up, above and beyond the availability of offline support networks at baseline. This pinpoints the substantial potential of web-based communication to combat depressive symptoms in this vulnerable population.International registered report identifier (irrid)RR2-10.1186/s13063-015-0713-2.

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Resilience and Function in Adults With Chronic Physical Disabilities: A Cross-Lagged Panel Design.

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