Rehabilitation Psychology最新文献

Purpose/objective: To examine the association of changes in homebound status (i.e., never/rarely leaving the home) with life satisfaction in the first 10 years after traumatic brain injury (TBI).

Research method/design: We analyzed data from 2,294 individuals with moderate-to-severe TBI from the TBI Model Systems National Database using a longitudinal multilevel model with time-varying predictors to account for within-person changes over time as well as between-person differences. We measured homebound status (defined as leaving the home ≤ 2 days/week) and life satisfaction (defined as the total score on the Satisfaction With Life Scale) at 1, 2, 5, and 10 years post-TBI. We adjusted the models for demographic and injury-related covariates and used inverse probability weighting to account for selection bias.

Results: Forty-five (2%) individuals were homebound at all follow-up visits, 523 (22.8%) were homebound at least one follow-up visit, and 1,726 (75.2%) were never homebound. Individuals with TBI who were consistently homebound had > 1 SD lower life satisfaction compared to those who were never homebound, β = -8.07, 95% confidence interval (CI) = [-9.39, -6.76], p < .001. Individuals who became homebound experienced a significant, but modest, decline in life satisfaction (β = -2.13, 95% CI = [-2.66, -1.61], p < .001).

Conclusions/implications: Our results indicate that being homebound and becoming homebound are associated with decreased life satisfaction. Homeboundness is a potentially modifiable target to improve life satisfaction, and elucidation of contributing factors to homebound status will help develop interventions to ameliorate post-TBI homeboundness. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Purpose/objective: Since the prevalence and cost of cardiovascular diseases (CVD) are high in the United States, research on affordable preventative and treatment approaches is needed. While meditation shows promise for heart-health promotion, there is little knowledge about its use among people with CVD and factors that may influence its usage. In response, the purposes of the current research are to (a) shed light on the proportion of people with CVD who practice meditation; and (b) reveal variables that predict the use of meditation among them.

Research method: A secondary data analysis was conducted using data from the 2017 National Health Interview Survey. A total of 4,197 data entries (respondents with CVD) were included for analysis, and both descriptive and logistic regression analysis results were reported.

Results: Approximately 16% of respondents with CVD practiced meditation. Among them, many used spiritual (82.5%) meditation, followed by mindfulness (29.9%), and mantra (24.9%) meditation. Females (odds ratio [OR] = 1.69), those advised to increase physical activity (OR = 1.34), and email users (OR = 1.63) had higher odds; and those able to afford medication (OR = 0.70) or mental health care/counseling (OR = 0.46) had lower odds to use meditation compared to respective counterparts.

Conclusions/implications: There is a significant proportion of people with CVD who used meditation practices, especially spiritual meditations. However, more research is needed to reveal the determinants of meditation use among people with CVD to facilitate their heart-health-self-care. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: The purpose of this study was to (a) identify the prevalence and barriers of self-reported service needs in a military sample with and without traumatic brain injury (TBI), (b) evaluate the influence of the number of service needs on overall neurobehavioral functioning, and (c) examine the longitudinal trajectories of service needs over time.

Method: Participants were 941 U.S. service members and veterans (SMVs) prospectively enrolled into four groups: uncomplicated mild TBI (MTBI; n = 455); complicated mild, moderate, severe, and penetrating TBI combined (STBI; n = 164); injured controls (IC, n = 138); and noninjured controls (NIC, n = 184). Participants completed a battery of neurobehavioral measures, as well as a self-reported service need interview, 12 or more month's postinjury. In addition, a longitudinal cohort (n = 553) was included using a subset of participants who had completed two or more evaluations.

Results: When examining the total number of self-reported service needs, there was a greater proportion of the MTBI and STBI groups that had a higher number of service needs compared to the NIC and IC groups (p < .001). In the MTBI and STBI groups, as the number of service needs increased, worse scores were found on all neurobehavioral measures. In the longitudinal cohort, the STBI group reported the highest number of service needs that persisted or developed over time (six needs), followed by the MTBI (three needs), IC (one need), and NIC (zero need) groups.

Conclusions: These findings call for the need to enhance the provision of information given to service members and veterans following TBI regarding available services. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objectives: This study examined (a) characteristics of maintenance of business activity among self-employed individuals with chronic health conditions (CHCs) and (b) the relationships of coping strategies with maintenance of business activity.

Method: This cross-sectional study involved 294 self-employed participants aged 26-77 who were at most 2 years since their diagnosis and had one of the following CHCs: cancer (23.4%), cardiac disease (21.7%), respiratory disease (36.2%), or inflammatory bowel disease (18.6%). Participants answered questionnaires on workability limitations, business maintenance, sense of mastery, and coping strategies.

Results: Participants reported a substantial decrease in business profitability since their CHC diagnosis but high job satisfaction. The structural equation model had good fit indicators and revealed that the association between workability limitations and lower maintenance of business profitability was partially mediated by lower use of disengaged coping strategies. The association between sense of mastery and job satisfaction was partially mediated by engaged and disengaged coping strategies.

Conclusions: Self-employed individuals with CHCs are at risk of declining of business profitability; however, degree of workability limitations alone did not explain business profitability maintenance or job satisfaction, but it was related to coping resources and strategies. Interventions that strengthen personal resources and promote engaged coping strategies should be provided with direct support to business maintenance. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Purpose/objective: To examine longitudinal change in health-related quality of life (HRQOL) in caregivers of service members/veterans with traumatic brain injury and factors associated with clinically elevated symptoms.

Research method/design: Caregivers (N = 220) completed nine HRQOL outcome measures and 10 risk factor measures at a baseline evaluation and follow-up evaluation 3 years later. Caregiver's responses on the nine HRQOL outcome measures were classified into four clinical change categories based on the presence/absence of clinically elevated T-scores (≥ 60 T) at baseline and follow-up: (a) Persistent (baseline ≥ 60T + follow-up ≥ 60 T), (b) Developed (baseline < 60 T + follow-up ≥ 60 T), (c) Improved (baseline ≥ 60 T + follow-up < 60 T), and (d) Asymptomatic (baseline < 60 T + follow-up < 60 T). A clinical change composite score was calculated by summing the number of Persistent or Developed HRQOL outcome measures and used to create three clinical change groups: (a) No Symptoms (n = 69, zero measures), (b) Some Symptoms (n = 88, one to three measures), and (c) Numerous Symptoms (n = 63, four to nine measures).

Results: Of the nine HRQOL outcome measures, Bodily Pain, Perceived Stress, Sleep-Related Impairment, and Fatigue were most frequently classified as Persistent or Developed from baseline to follow-up in the entire sample. A linear relationship was found between the vast majority of risk factors across the three clinical change groups at baseline and follow-up (Numerous > Some > None). The risk factors were correlated with the number of elevated HRQOL symptoms at baseline and follow-up. Most Asymptomatic or Persistent caregivers did not have meaningful change (≥ 1 SD) in HRQOL scores. A sizable proportion of Developed or Improved caregivers had either meaningful or no change in HRQOL scores.

Conclusions/implications: There is a need for ongoing clinical services for military caregivers. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: To develop longitudinal structural models of social isolation and probable major depression (PMD) over a 5-year interval among participants with spinal cord injury (SCI).

Design: Longitudinal structural equation modeling of self-report assessments collected during two follow-ups (2013 as Time 1, 2018 as Time 2) of a 45-year multicohort longitudinal study. Participants (n = 557) were identified from a specialty hospital in the Southeastern United States and two Midwestern hospitals and were initially enrolled in 1973-1974, 1984-1985, 1993-1994, or 2003-2004. PMD symptomology was measured by the Patient Health Questionnaire-9 (PHQ-9) and was defined by PHQ-9 scores ≥ 10. Social isolation was represented by two latent dimensions: social disconnectedness, objective component measured by activities, and perceived isolation, based on subjective appraisals. Structural equation modeling assessed the relationship among social disconnectedness and perceived isolation measured at Time 1 and PMD measured at Times 1 and 2.

Results: Both social disconnectedness and perceived isolation, measured at Time 1, were significantly related with PMD measured at Time 1 (r_{SD_Time 1 and PMD_Time 1} = .49, p < .001; r_{PI_Time 1 and PMD_Time 1} = .66, p < .001) and Time 2 (r_{SD_Time 1 and PMD_Time 2} = .37, p < .001; r_{PI_Time 1 and PMD_Time 2} = .54, p < .001), indicating participants with greater perceived isolation and social disconnectedness were more likely to have greater likelihood of PMD, both cross-sectionally and longitudinally. Perceived isolation was more strongly related to PMD compared with social disconnectedness.

Conclusion: Social isolation was associated with both current and future depression symptoms. People with more years post-SCI were less likely to have PMD. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Purpose/objective: Higher levels of resilience is associated with improved pain outcomes in chronic pain and other neurological populations, but the role of resilience in pain following spinal cord injury (SCI) remains unclear. This study examined resilience as a moderator in the relationship between perceived stress and both pain intensity and interference during acute rehabilitation for SCI.

Research method/design: Individuals admitted to inpatient rehabilitation acutely following SCI (N = 57) completed measures of perceived stress, resilience, pain intensity, and interference. The Johnson-Neyman procedure was used to examine significance of conditional relationships that emerged.

Results: Resilience was found to moderate the relationship between perceived stress and pain interference, but not pain intensity, during inpatient rehabilitation.

Conclusions/implications: When resilience is low, perceived stress has a more profound and adverse impact on pain interference during inpatient rehabilitation, suggesting therapeutic strategies that build components of resilience are needed during acute rehabilitation following SCI. The relationship between stress, resilience, and pain may differ postinpatient rehabilitation for SCI and warrants further investigation. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Objective: This proof-of-concept study was conducted to establish the feasibility of compiling Federal Interagency Traumatic Brain Injury Research (FITBIR) data pertaining to depression and suicide risk, with the secondary goal of improving understanding regarding these outcomes. FITBIR is a national repository of participant-level traumatic brain injury (TBI) data designed to address methodological limitations (e.g., small sample size, heterogeneity of injuries).

Method: FITBIR studies with TBI severity and measures related to depression and suicidal ideation were identified. Data were harmonized across relevant studies and grouped to identify "probable depression" and suicidal ideation, resulting in a large, combined sample. Rates of probable depression and suicidal ideation were described across the available studies, considering the influence of demographic and/or injury-related factors on outcomes.

Results: Cross-sectional studies meeting criteria included four studies with depression outcomes and two with suicidal ideation outcomes. Two studies reported data appropriate for comparative analyses on depression. Combined results suggested that approximately 71% of participants were categorized as having probable depression. Participants with a history of mild TBI had 2.54 greater odds of probable depression (95% confidence interval [1.93, 3.34]) than those without a history of TBI.

Conclusions: Methods, harmonization code, and meta-databases related to TBI, probable depression, and suicidal ideation are now publicly available on the FITBIR website. Even with limited data, harmonization of FITBIR studies can serve as the basis for ongoing TBI and mental health research. Analyses will be more robust in the future as more studies with relevant outcome data are added to the FITBIR database. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Purpose/objective: Walking dysfunction, depression, and anxiety are prevalent, burdensome, and interrelated outcomes in persons with multiple sclerosis (MS). The 12-item Multiple Sclerosis Walking Scale (MSWS-12) is a common patient-reported outcome (PRO) of walking dysfunction in research and practice involving MS, but the construct validity of its scores might be influenced by symptoms of depression and anxiety. This study examined if symptoms of depression and anxiety influenced the construct validity of MSWS-12 scores.

Research method/design: The sample included 189 participants with MS who completed the MSWS-12, Hospital Anxiety and Depression Scale (HADS-Depression subscale [HADS-D] and HADS-Anxiety subscale [HADS-A]), 6-minute walk (6MW), and timed 25-foot walk (T25FW). We conducted bivariate correlation analysis to examine the associations between MSWS-12 scores and both the 6MW and T25FW, while controlling for HADS-D and HADS-A scores.

Results: MSWS-12 scores were significantly correlated with the 6MW (r = -.752), T25FW (r = .694), HADS-D (r = .405), and HADS-A (r = .235). The correlations between MSWS-12 and 6MW (pr = -.725) and T25FW (pr = .685) did not change when controlling for HADS-D and HADS-A scores. The correlations between MSWS-12 and 6MW (r = -.708 and r = -.726) and T25FW (r = .687 and r = .748) were strong in subsamples with elevated HADS-D and HADS-A scores.

Conclusions/implications: Our results strengthen the validity evidence for MSWS-12 scores as a PRO of walking dysfunction in MS, including among those with symptoms of depression and anxiety. (PsycInfo Database Record (c) 2024 APA, all rights reserved).