Secondary health conditions and social role satisfaction in adults with long-term physical disability

Self-perceived quality of social roles, activities and relationships predicts incident gingivitis

OBJECTIVES

While physical health status is known to impact social functioning, a growing literature suggests that social well-being may affect oral health. This investigation evaluated whether self-perceived quality of social roles, activities and relationships (social well-being) influences gingival inflammation.

METHODS

Data were from the Population Assessment of Tobacco and Health Study, a nationally representative cohort of US adults, biennial waves 4 (2017) to 6 (2021). Social well-being was derived from the validated PROMIS Global-10 survey instrument, categorized for this longitudinal analysis as high, moderate or low. The main outcome was incident self-reported gum bleeding (dichotomous, proxy for gingivitis). Survey-weighted logistic regression modelling adjusted for overall health status, sociodemographic (e.g. age, sex, race/ethnicity), socioeconomic (e.g. income, education) and behavioural (e.g. tobacco, alcohol) confounders and was used to predict marginal mean gum bleeding incidence.

RESULTS

Cross-sectionally at wave 4 (N = 23 679), gum bleeding prevalence was higher along a stepwise gradient of decreasing satisfaction with social activities and relationships (extremely satisfied: 20.4%; not at all: 40.1%). Longitudinally, among participants who had never reported gum bleeding through wave 4 (N = 9695), marginal predicted new gum bleeding at wave 6 was greater with each category of lower wave 4-5 social well-being (high: 7.6%; moderate: 8.6%; low: 12.4%). Findings were robust to alternative model specifications. Results should be interpreted considering study limitations (e.g. potential unmeasured confounding; outcome by self-report).

CONCLUSIONS

Social functioning may affect physical health. Specifically, social roles, activities and relationships may influence inflammatory oral conditions, like gingivitis. Confirmatory research is warranted, along with policies and interventions that promote social well-being.

Aging with long-term physical disability: Cohort analysis of survey sample in the U.S

Background

Chronic health conditions, secondary conditions, and decreasing functional ability related to aging and/or changes in underlying impairment may influence participation for persons aging with long-term physical disability (AwD).

Objective

To examine sample integrity and baseline findings through exploration of associations of sociodemographic, health, and disability factors with social participation for persons AwD.

Methods

This is a longitudinal cohort study following persons AwD over three years, reporting baseline cohort study data. A convenience sample of 474 persons AwD aged 45-65 reporting physical disability of ≥5 years' duration was recruited through community organizations and social media. The cohort was majority female (66.7%) and single (62.0%), and over one-third (38.6%) was non-White. Pain, fatigue, depression, ability to participate in, and satisfaction with, social roles and activities were measured with the Patient Reported Outcomes Measurement Information System. Results were manually compared against AwD study samples identified through a focused literature review and national census data.

Results

Participants aged 55-60 and 61-65 had significantly lower rates of employment and marriage and higher rates of living alone than participants aged 45-54. Participants reported higher rates of fatigue, pain, and depression and lower ability to participate in, and satisfaction with, participation in, social roles and activities than the general population. Ability to participate and satisfaction with participation were highest among Black/African American participants.

Conclusions

Participants reported higher rates of common AwD symptoms and lower ability to participate and satisfaction with participation than the general population, consistent with prior studies of AwD samples. This cohort reflects the AwD population and can be considered an AwD sample, comparable to those found in existing literature. The focus of future analyses will be to gain a greater understanding of chronic health conditions, incidence of falls, engagement in everyday life activities, and the impact of the environment.

Aging with long-term physical disability: Cohort analysis of survey sample in the U.S

BACKGROUND

Chronic health conditions, secondary conditions, and decreasing functional ability related to aging and/or changes in underlying impairment may influence participation for persons aging with long-term physical disability (AwD).

OBJECTIVE

To examine sample integrity and baseline findings through exploration of associations of sociodemographic, health, and disability factors with social participation for persons AwD.

METHODS

This is a longitudinal cohort study following persons AwD over three years, reporting baseline cohort study data. A convenience sample of 474 persons AwD aged 45-65 reporting physical disability of ≥5 years' duration was recruited through community organizations and social media. The cohort was majority female (66.7%) and single (62.0%), and over one-third (38.6%) was non-White. Pain, fatigue, depression, ability to participate in, and satisfaction with, social roles and activities were measured with the Patient Reported Outcomes Measurement Information System. Results were manually compared against AwD study samples identified through a focused literature review and national census data.

RESULTS

Participants aged 55-60 and 61-65 had significantly lower rates of employment and marriage and higher rates of living alone than participants aged 45-54. Participants reported higher rates of fatigue, pain, and depression and lower ability to participate in, and satisfaction with, participation in, social roles and activities than the general population. Ability to participate and satisfaction with participation were highest among Black/African American participants.

CONCLUSIONS

Participants reported higher rates of common AwD symptoms and lower ability to participate and satisfaction with participation than the general population, consistent with prior studies of AwD samples. This cohort reflects the AwD population and can be considered an AwD sample, comparable to those found in existing literature. The focus of future analyses will be to gain a greater understanding of chronic health conditions, incidence of falls, engagement in everyday life activities, and the impact of the environment.

Effects of Adaptations in an Interdisciplinary Follow-Up Clinic for People with Spinal Cord Injury in the Chronic Phase: A Prospective Cohort Study

People with spinal cord injury (SCI) often experience secondary health conditions (SHCs), which are addressed during interdisciplinary follow-up clinics. We adapted the design of our clinic, by introducing a questionnaire concerning functioning and SHCs, additional measurements of blood pressure and saturation, and participants were seen by either a specialized nurse or rehabilitation physician. In this study, we investigated the effects of these adaptations and the experienced satisfaction of the participants. The results showed an increased number of recommendations in the adapted design, compared to the initial design. Further, the nature of the recommendations shifted from somatic issues to recommendations regarding psychosocial functioning and regarding (the use of) devices. The added measurements revealed an average high systolic blood pressure, which led to more referrals to the general practitioner. The clinical weight and pulmonary functions stayed stable over time. The current adaptations in design expanded and optimized the number and nature of recommendations regarding SHCs to participants. The questionnaire helps the participant to prepare for the clinic and the professionals to tailor their recommendations, resulting in highly satisfied participants.

Nationwide trends in the prevalence and incidence of depressive disorders and their correlates among adults with disabilities in Korea from 2006 to 2017

BACKGROUND

Evidence suggests that people with disabilities are more likely to suffer from depression. Previous studies have focused on depressive disorders in specific disability types or age groups using small-scale cross-sectional samples. We investigated longitudinal trends in the prevalence and incidence of depressive disorders according to disability types and severity levels in the entire Korean adult population.

METHODS

The age-standardised prevalence and incidence of depressive disorders were investigated using National Health Insurance claims data from 2006 to 2017. The odds of depressive disorders by type and severity were examined using logistic regression after adjusting for sociodemographic characteristics and comorbidities based on merged 2006 to 2017 data.

RESULTS

Both the incidence and prevalence of depressive disorders were higher among the disabled than the non-disabled, with the prevalence gap being larger than the incidence gap. In regression analyses, adjusting for sociodemographic characteristics and comorbidities considerably reduced the odds ratios, particularly for incidence. The severity of disabilities was inversely associated with the incidence of depressive disorders. Brain injury and disabilities in major internal organs were associated with lower odds of developing depressive disorders than in non-disabled individuals.

CONCLUSIONS

A significant proportion of depressive disorders in disabled individuals are caused by financial hardships or comorbidities rather than disabilities themselves. We must pay special attention to those who cannot access healthcare services due to severe disabilities and those whose depressive disorders are misdiagnosed as intellectual disabilities. More research is required to elucidate the causal mechanisms underlying depressive disorders in people with various types and severities of disabilities.

Impacts of the COVID-19 pandemic on access to healthcare among people with disabilities: evidence from six low- and middle-income countries

BACKGROUND

The pandemic has placed considerable strain on health systems, especially in low- and middle-income countries (LMICs), leading to reductions in the availability of routine health services. Emerging evidence suggests that people with disabilities have encountered marked challenges in accessing healthcare services and supports in the context of the pandemic. Further research is needed to explore specific barriers to accessing healthcare during the pandemic, and any strategies that promoted continued access to health services in LMICs where the vast majority of people with disabilities live.

METHODS

Qualitative in-depth interviews were conducted with persons with disabilities in Ghana, Zimbabwe, Viet Nam, Türkiye (Syrian refugees), Bangladesh, and India as part of a larger project exploring the experiences of people with disabilities during the COVID-19 pandemic and their inclusion in government response activities. Data were analysed using thematic analysis.

RESULTS

This research found that people with disabilities in six countries - representing a diverse geographic spread, with different health systems and COVID-19 responses - all experienced additional difficulties accessing healthcare during the pandemic. Key barriers to accessing healthcare during the pandemic included changes in availability of services due to systems restructuring, difficulty affording care due to the economic impacts of the pandemic, fear of contracting coronavirus, and a lack of human support to enable care-seeking.

CONCLUSION

These barriers ultimately led to decreased utilisation of services which, in turn, negatively impacted their health and wellbeing. However, we also found that certain factors, including active and engaged Organisations of Persons with Disabilities (OPDs) and Non-Governmental Organizations (NGOs) played a role in reducing some of the impact of pandemic-related healthcare access barriers.

Longitudinal Predictors of PROMIS Satisfaction With Social Roles and Activities After Shoulder and Knee Sports Orthopaedic Surgery in United States Military Servicemembers: An Observational Study

Background

Satisfaction with social roles and activities is an important outcome for postsurgical rehabilitation and quality of life but not commonly assessed.

Purpose

To evaluate longitudinal patterns of the Patient-Reported Outcomes Measurement Information System (PROMIS) Satisfaction with Social Roles and Activities measure, including how it relates to other biopsychosocial factors, before and up to 6 months after sports-related orthopaedic surgery.

Study Design

Cohort study (diagnosis); Level of evidence, 3.

Methods

Participants (N = 223) who underwent knee and shoulder sports orthopaedic surgeries between August 2016 and October 2020 completed PROMIS computer-adaptive testing item banks and pain-related measures before surgery and at 6-week, 3-month, and 6-month follow-ups. In a generalized additive mixed model, covariates included time point; peripheral nerve block; the PROMIS Anxiety, Sleep Disturbance, and Pain Behavior measures; and previous 24-hour pain intensity. Patient-reported outcomes were modeled as nonlinear (smoothed) effects.

Results

The linear (estimate, 2.06; 95% CI, 0.77-3.35; P = .002) and quadratic (estimate, 2.93; 95% CI, 1.78-4.08; P < .001) effects of time, as well the nonlinear effects of PROMIS Anxiety (P < .001), PROMIS Sleep Disturbance (P < .001), PROMIS Pain Behavior (P < .001), and pain intensity (P = .02), were significantly associated with PROMIS Satisfaction with Social Roles and Activities. The cubic effect of time (P = .06) and peripheral nerve block (P = .28) were not. The proportion of patients with a 0.5-SD improvement in the primary outcome increased from 23% at 6 weeks to 52% by 6 months postsurgery, whereas those reporting worsening PROMIS Satisfaction with Social Roles and Activities decreased from 30% at 6 weeks to 13% at 6 months.

Conclusion

The PROMIS Satisfaction with Social Roles and Activities measure was found to be related to additional domains of function (eg, mental health, behavioral, pain) associated with postsurgical rehabilitation.

Bidirectional longitudinal associations between balance performance and depressive symptoms in older adults: A cross-lagged panel model

BACKGROUND

Evidence on the temporal sequences between balance and depressive symptoms is limited, and no studies have compared the strength of each direction. This study aimed to assess the association between balance performance and depressive symptoms among community-dwelling older adults, and further to explore the driving factors in the dynamic association.

METHODS

Data were obtained from the English Longitudinal Study of Aging (ELSA). Overall, 3971 community-residing adults aged 50 years or older were assessed at 2004/05, 2008/09, and 2012/13. Balance was measured using three progressively more difficult tasks (side-by-side, semi-tandem, and full-tandem). Depressive symptoms were determined with a dichotomous eight-item version of the Center for Epidemiologic Studies Depression Scale (CES-D). Cross-lagged panel models were used to test the reciprocal relationships between balance and depressive symptoms.

RESULTS

Our analyses revealed that earlier poorer balance predicted later worse depressive symptoms consistently across waves (β_W2-W4 = -0.058, P < .05, β_W4-W6 = -0.067, P < .001). Conversely, the higher scores of depressive symptoms at wave 4 predicted lower level of balance at wave 6 (β_W4-W6 = -0.038, P = .018). The cross-lagged effects of balance on depressive symptoms were over all stronger than the reverse effects.

CONCLUSIONS

These findings add novel insights into the temporal directionality of balance and depressive symptoms among community-dwelling older adults, and suggest that a predominance of balance disorder effects. Interventional strategy should aim to increase balance ability from earlier stages to promote successful aging.

Randomised controlled trial of the Caring Connections intervention to reduce loneliness and perceived social isolation in persons with spinal cord injuries and disorders: study protocol

INTRODUCTION

Perceived social isolation and loneliness are understudied in individuals with spinal cord injuries and disorders (SCI/D). The few existing studies reported that they are common, yet poorly treated, in persons with SCI/D. We developed an intervention called Caring Connections (CC) aimed at reducing loneliness and perceived social isolation in persons with SCI/D. CC is a peer-based, recurrent letter writing programme designed to provide moments of positivity. We will conduct and evaluate a randomised controlled trial (RCT) to assess changes in loneliness and social isolation outcomes between the CC intervention and control conditions in community-dwelling individuals with SCI/D.

METHODS AND ANALYSIS

RCT to compare outcomes of community-dwelling individuals with SCI/D undergoing the CC intervention to an attention control group (receiving informational materials on life domains important to a good quality of life). Eligible participants include adults with chronic SCI/D who have been injured for >1 year. The primary outcome is loneliness, measured using the UCLA (University of California, Los Angeles) 3-item Loneliness Scale. Other outcomes include perceived social isolation and social support. A post-trial process evaluation will assess perceived benefits, negative impacts and satisfaction with the intervention, and areas for improvement. We will test the hypotheses of reduced loneliness and perceived social isolation in the CC intervention arm from baseline to 6 months and will also measure the magnitude of effect (difference between CC arm and attention control arm). We will use generalised linear models for repeated measures. We will assume a one-tailed, α=0.05 level of significance for comparisons. Process outcomes will be analysed using mixed methods, including frequencies for the rating items and thematic analysis for open-ended item responses.

ETHICS AND DISSEMINATION

This study has received Hines Veterans Affairs Institutional Review Board approval (#1673654). Findings will be disseminated widely through healthcare organisations, peer-reviewed publications and conferences.

TRIAL REGISTRATION NUMBER

NCT05295108.

The health-related quality of life, mental health and mental illnesses of patients with inclusion body myositis (IBM): results of a mixed methods systematic review

Background

Inclusion body myositis (IBM) is a rare neuromuscular disease (NMD) and effective therapies are not available. Thus, it is relevant to determine the health-related quality of life (HRQoL) in IBM patients including aspects of mental health and illnesses.

Objectives

To identify and summarize the assessment of HRQoL, mental health and illnesses in IBM, the major factors that determine and influence them as well as the respective influence of IBM in general and compared to other NMD as a systematic review.

Methods

We performed a mixed methods systematic review according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The search was conducted within the databases PubMed, PsycINFO, LIVIVO and the Cochrane Database. Data were narratively summarized and categorized in the physical, psychological and social HRQoL dimensions.

Results

The systematic screening totalled 896 articles. Six studies were finally identified, comprising of 586 IBM patients. The applied patient reported outcome measures (PROMs) varied. Quantitatively, the main physical impairments (e.g. weakness, functioning, role perception) were assessed using the general population or other NMD as comparators. Results on social and psychological HRQoL were frequently inconsistent. Qualitatively, psychological and social limitations accompanied IBM related physical deteriorations.

Conclusions

A research gap exists regarding rigour determinants of HRQoL and mental illness in IBM. In-depth qualitative studies could help to prepare the ground for the assessment of long-term HRQoL data combined with appropriately focussed psychological PROMs advancing the understanding of the HRQoL in IBM throughout the course of the disease from a patient perspective.

Supplementary Information

The online version contains supplementary material available at 10.1186/s13023-022-02382-x.

Aging with Disability Symptoms and Ability to Participate in, and Satisfaction with, Social Participation among Persons Aged 45–64

Pain, fatigue, and depression, considered aging with disability (AwD) symptoms, are known to be substantially higher among middle-aged adults with long-term disability compared to their age peers. Participation has been recognized as an important component of health. This cohort survey study reports findings on the relationship between AwD symptoms and ability to participate in, and satisfaction with participation in, social roles and activities using PROMIS measures. Data were collected at three time points from individuals aged 45–64 with an average of two decades of disability duration and primarily living in the state of Missouri, USA. This study reports on Time 1 (T1) and Time 3 (T3), pre- and post-COVID-19 pandemic declaration, respectively. Multiple regressions using both individual AwD symptoms and a composite measure demonstrated that having more pain, fatigue, and depression was associated with worse participation outcomes. Lower physical function scores were also related to lower participation scores, as was being female and living with others, and having more income reduced participation. Better physical health and identifying as African American/Black were associated with higher participation scores. Our findings suggest that AwD symptoms, along with other sociodemographic and health factors, play a substantial role in the social participation outcomes for persons aging with disability and remain consistent over time.

Factors influencing participation among adults aging with long-term physical disability

BACKGROUND

People aging with long-term physical disability (AwPD) experience barriers to participation and independent living. There are currently limited evidence-based interventions that address issues regarding participation for people AwPD.

OBJECTIVE

This study examined factors influencing participation in personal and life activities among people AwPD to inform future interventions.

METHODS

A cross-sectional study within an ongoing, community-based cohort study of participation was conducted. A purposive sample of people AwPD aged 45-65, living with a physical disability for at least five years, and who speak English was recruited through disability organizations, aging organizations, and social media. Participants answered open-ended questions about what supports they needed to successfully participate in nine activity categories derived from the Health and Retirement Study participation items (e.g., employment, community leisure). A content analysis was conducted using NVivo to categorize responses, and member checking occurred with four additional people AwPD.

RESULTS

A total of 215 participants completed the survey. Eight categories of factors emerged from the data: physical environment factors, social factors, symptoms, economic factors, policy factors, body structure and functions, mental and emotional state, and temporal factors. Participant responses illuminated a combination of environmental and individual factors. Physical effects of disability and accelerated aging, such as pain and fatigue, paired with environmental factors, such as accessibility of transportation, were reported as influencing participation.

CONCLUSIONS

People AwPD experience a range of factors that substantially impact their ability to remain independent and participate in society. By identifying barriers to participation, new interventions addressing these barriers may be developed, resulting in more effective service provision, enhanced participation in personal and life activities, and improved health and well-being.

Medication Adherence in Patients With Glaucoma and Disability

Importance

People with disabilities tend to have lower medication adherence. Glaucoma medication adherence has been scantly studied for people with disability.

Objective

To determine whether disability leads to reduced glaucoma medication adherence and whether this decrease varies by type of disability.

Design, Setting, and Participants

This population-based case-control study enrolled individuals with glaucoma and without disability, who were followed up until they received disability certification. All patients in Taiwan with confirmed glaucoma in 1 or both eyes were identified using National Health Insurance claims data. All patients with glaucoma who required glaucoma medication adherence (confirmed glaucoma, suspected glaucoma, and patients with ocular hypertension) and had newly obtained disability status after December 31, 2013, were identified and matched to counterparts without disability based on age and sex. The study period was January 1, 1997, to December 31, 2017. Data were analyzed from May 2021 to August 2021.

Exposures

All patients were followed up until they obtained confirmed disability status, which was identified using the National Disability Registry in Taiwan.

Main Outcomes and Measures

Secondary adherence was measured using frequencies of glaucoma medication refills and outpatient visits at 1-year and 2-year intervals.

Results

A total of 46 468 patients with glaucoma (23 234 with disability and 23 234 without disability; 24 508 men [52.7%]; 21 960 women [47.3%] mean [SD] age, 72.5 [14.3] years) were included in the study. Overall, the frequency of glaucoma outpatient visits was higher in people with disabilities than those without disabilities both before the index dates (difference, 0.64 [95% CI, 0.57-0.72]; P < .001) and after the index dates (difference, 0.34 [95% CI, 0.27-0.41]; P < .001) when using 1-year intervals. However, when stratified by the type of disability, having limb disability, being in a vegetative state, and having dementia were associated with fewer outpatient visits and lower medication adherence (at a maximum of 17.60 [95% CI, 8.90-26.30] percentage points lower; P < .001) compared with people without disability. Adjusted regression results revealed that people with visual disability had a mean of 2.50 (95% CI, 2.34-2.67) times more glaucoma outpatient visits than their matches who were disability free (P < .001).

Conclusions and Relevance

Certain types of disability can reduce glaucoma medication adherence by up to 17.60%. Policies targeting medication adherence should consider these disability types.

Pet Ownership and Multiple Sclerosis during COVID-19

Background: Multiple sclerosis (MS) is associated with lower quality of life, reduced social participation, and decreased self-efficacy. The COVID-19 pandemic has had documented effects on the health and wellbeing of people with and without MS. Previous research has demonstrated the positive impact pets can have for people living with long-term conditions. Objectives: To explore the rates of pet ownership and pet attachment in people living with MS and pet ownership associations with quality of life, satisfaction with social roles, and self-efficacy scores; and to explore the effects of the COVID-19 outbreak on people’s perceived relationships with their pets. Materials and Methods: A postal questionnaire was distributed to members of a local MS Register and a control group of people without MS. The questionnaire assessed quality of life, satisfaction with social roles, self-efficacy, the perceived roles of pets, and pet-related concerns experienced during the COVID-19 pandemic. Results: No apparent difference in attachment to pets was found between the patient and control groups. Pet ownership and level of attachment were not associated with differences in quality of life or self-efficacy scores in people living with MS. Using multiple regression analysis, pet ownership was associated with a decrease in satisfaction with participation in social roles, but with the estimated effect being small compared to having a diagnosis of MS or being unemployed. Most participants reported that pets had positive roles during the pandemic, and the most reported pet-related concern was access to veterinary treatment. Conclusion: Pet owners both with and without MS reported subjective benefits to their wellbeing from pet ownership during COVID-19, although analysis suggested that pet ownership was associated with a reduction in satisfaction with social roles. The study had several limitations and suggestions are made for future work.

Interdisciplinary follow-up clinic for people with spinal cord injury: a retrospective study of a carousel model

STUDY DESIGN

Explorative retrospective cohort study.

OBJECTIVE

Secondary health conditions (SHCs) are common in people with spinal cord injury (SCI). To date, little is known about the effectiveness of long-term follow-up care in preventing SHCs. The objective of this study was to explore the therapeutic content of an interdisciplinary follow-up clinic by retrospective analyses of provided recommendations and collected data concerning SHCs.

SETTING

Rehabilitation center Sint Maartenskliniek, The Netherlands.

METHODS

All people with SCI, who visited one or more outpatient interdisciplinary follow-up clinics between January 2012 and October 2020 were included in this study. Treatment information was retrieved from their medical records.

RESULTS

The 264 participants of the follow-up clinic received, after their first visit, an average of 3.9 recommendations regarding SHCs. Most recommendations were preventive in nature (43%), and were related to physical SHCs (61%). Most recommendations were followed by the participants (34% out of 40% that could be determined) and half of the underlying problems were solved (31% out of 62%). The bodyweight and respiratory function remained stable over time.

CONCLUSION

Participants of the interdisciplinary follow-up clinics received extensive recommendations on a variety of subjects, which most likely, reflects the interdisciplinary approach. Recommendations were followed-up to a large extent, resulting in solving half of the underlying SHCs. This way, worse SHCs were prevented by the recommendations. This findings, together with the stability of respiratory function and bodyweight, suggests the added value of the interdisciplinary follow-up clinic to usual care. More prospective research is necessary to investigate the (cost-)effectiveness.

Study of the Incidence of Some Chronic Diseases Among patients with Long-term Physical Disabilities

Background:  People living in old age with disabilities acquired in early adulthood or because of a congenital anomaly represent a growing population with unique medical needs. This study aims to investigate the incidences of chronic diseases and the prevalence of chronic polymorbidity among adults with physical disabilities, who are accommodated in the largest social home on the Balkan Peninsula. Methods:  In this descriptive survey, 179 people with physical disabilities were studied during 2017- 2018. A structured questionnaire was used to obtain information on socio-demographic characteristics, personal lifestyle and self-reported diagnosis of the presence of chronic diseases. In addition to the above, second research was conducted on the available medical documentation for the health status of each person, which helped to verify the information about the incidence and prevalence of chronic diseases among adults with physical disabilities. Results: Most of the adults with physical disabilities have at least more than two chronic conditions (69.27 %). Arterial hypertension is the commonest chronic illness among them (47. 48 %).  The study reported a raised incidence of chronic diseases of the digestive system and chronic diseases of the urinary system, as well as increasing prevalence of diabetes mellitus type II, chronic diseases of the pulmonary system and degenerative joints diseases correlated with the age of persons. Conclusion: The study showed an increased frequency of chronic diseases among adults with physical disabilities and a significant number of persons who have multiple chronic conditions, which determines the need for frequent and long-term health care.

Stride Length Predicts Adverse Clinical Events in Older Adults: A Systematic Review and Meta-Analysis

Background: This meta-analysis aims to estimate the power of walking stride length as a predictor of adverse clinical events in older adults. Methods: We searched all electronic databases until April 2021 for studies reporting stride length and other spatial gait parameters, including stride velocity, stride width, step width and stride variability, and compared them with clinical outcomes in the elderly. Meta-analyses of odds ratios (ORs) of effects of stride length on clinical outcomes used the generic inverse variance method and random model effects. Clinical outcomes were major adverse events (MAEs), physical disability and mortality. Results: Eleven cohort studies with 14,167 patients (mean age 75.4 ± 5.6 years, 55.8% female) were included in the analysis. At 33.05 months follow up, 3839 (27%) patients had clinical adverse events. Baseline stride length was shorter, WMD −0.15 (−0.19 to −0.11, p < 0.001), and stride length variability was higher, WMD 0.67 (0.33 to 1.01, p < 0.001), in fallers compared to non-fallers. Other gait parameters were not different between the two groups (p > 0.05 for all). Short stride length predicted MAE OR 1.36 (95% CI; 1.19 to 1.55, p < 0.001), physical disability OR 1.26 (95% CI; 1.11 to 1.44, p = 0.004) and mortality OR 1.69 (95% CI; 1.41 to 2.02, p < 0.001). A baseline normalized stride length ≤ 0.64 m was more accurate in predicting adverse clinical events, with summary sensitivity 65% (58–71%), specificity 72% (69–75%) and accuracy 75.5% (74.2–76.7%) compared to stride length variability 5.7%, with summary sensitivity 66% (61–70%), specificity 56% (54–58%) and accuracy 57.1% (55.5–58.6%). Conclusion: The results of this meta-analyses support the significant value of stride length for predicting life-threatening clinical events in older adults. A short stride length of ≤0.64 m accurately predicted clinical events, over and above other gait measures.

Associations between post-traumatic growth and wisdom in people with long-term paraplegia - the role of disability appraisals and participation

PURPOSE

The number of people with long-term spinal cord injury (SCI) is growing but our knowledge about their successful functioning is still limited. The goal of this study was to investigate the correlations between posttraumatic growth (PTG) and wisdom in people with long-term paraplegia, exploring the mediating effect of disability appraisals, and participation/autonomy (P/A).

METHODS

One-hundred and sixty-six persons with paraplegia completed a set of questionnaires, which included: The three-dimensional Wisdom Scale; The Post-traumatic Growth Inventory; Appraisals of Disability Primary and Secondary Scale; Impact on Participation and Autonomy Questionnaire. Mediation was tested using bootstrapping and a multiple mediation model with two mediators.

RESULTS

Positive and significant correlations between PTG, disability appraisals (as determined resilience), P/A, and wisdom were found. PTG is associated with wisdom when disability appraisals and P/A are mediators. Higher PTG was related to higher determined resilience and smaller restrictions in participation, both of which were associated with higher wisdom.

CONCLUSIONS

The relationship between PTG and wisdom is complex and indirect in people with long-term paraplegia. The mediating variables of disability appraisals and P/A explained the variance in PTG, with P/A playing a more significant role. Findings suggest that long-term SCI may correlate with experiencing high levels of PTG and wisdom, and more positive disability appraisals.Implications for rehabilitationPTG is associated with life wisdom in people with long-term SCI, with a significant contribution of disability appraisal and P/A.Therapists can increase these people's awareness about the possibility of experiencing PTG and maintaining positive changes, despite long-term SCI.Therapists can support people with long-term SCI in maintaining or extending the possibilities of participation and autonomous decision-making about their daily activities, which in consequence may be important for increasing their life wisdom.

Longitudinal associations between physical activity, anxiety, and depression in adults with long-term physical disabilities

OBJECTIVE

To evaluate the longitudinal associations between self-reported physical activity and anxiety and depression symptom severity in adults with long-term physical disabilities.

METHOD

A secondary analysis of data from a United States-based longitudinal survey study of community-dwelling adults with 1 of 4 potential long-term physical disabilities (multiple sclerosis, muscular dystrophy, spinal cord injury, postpoliomyelitis syndrome). The first time point (T1) for the current study was completed by 1,594 participants. The second survey (T2) was sent 1 year later, and the third (T3) was sent 3 years later; each were completed by 1,380 and 1,218 participants, respectively. At each time point, participants completed a measure of physical activity (Godin Leisure Time Exercise Questionnaire) and Patient-Reported Outcomes Measurement System short forms evaluating depression and anxiety severity.

RESULTS

Mixed growth curve models showed greater quantities of physical activity were associated with decreases in both depression (χ2(2) = 84.01, p < .001) and anxiety (χ2(2) = 21.66, p < .001) symptom severity over the 4-year period. However, while greater quantities of moderate (anxiety z = -2.24, p < .05; depression z = -5.48, p < .001) and strenuous (anxiety z = -2.59, p < .05; depression z = -3.90, p < .001) physical activity were significantly associated with decreases in negative affect, mild physical activity was not.

CONCLUSION

The current study provides evidence that physical activity is longitudinally associated with anxious and depressive symptoms in adults with long-term physical disabilities. Future research should examine the quantities and intensities of physical activity necessary to impart psychological benefits. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

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

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.

Development and validation of an interpretive guide for PROMIS scores

BACKGROUND

Accurate score interpretation is required for the appropriate use of patient-reported outcome measures in clinical practice.

OBJECTIVE

To create and evaluate figures (T-score Maps) to facilitate the interpretation of scores on Patient-Reported Outcome Measurement Information System (PROMIS) measures.

METHODS

For 21 PROMIS® short forms, item-level information was used to predict the most probable responses to items for the range of possible scores on each short form. Predicted responses were then "mapped" graphically along the range of possible scores. In a previously conducted longitudinal study, 1594 adult participants with chronic conditions (e.g., multiple sclerosis) responded to four items each of a subset of these PROMIS short forms. Participants' responses to these items were compared to those predicted by the T-score Maps. Difference scores were calculated between observed and predicted scores, and Spearman correlations were calculated.

RESULTS

We constructed T-score Maps for 21 PROMIS short forms for adults and pediatric self- and parent-proxy report. For the clinical population, participants' actual responses were strongly correlated with their predicted responses (r = 0.762 to 0.950). The majority of predicted responses exactly matched observed responses (range 69.5% to 85.3%).

CONCLUSION

Results support the validity of the predicted responses used to construct T-score Maps. T-score Maps are ready to be tested as interpretation aids in a variety of applications.