Physical Therapy最新文献

Objective: The objective of this study was to examine the role of pain catastrophizing and pain self-efficacy as possible mediators of race-based differences in pain intensity and to evaluate the possible moderating role of race on the relationship between pain catastrophizing and pain self-efficacy with pain outcomes among persons with chronic spinal pain receiving physical therapy.

Methods: This study was a secondary analysis of a cluster-randomized trial. Participants were persons with chronic spinal pain in outpatient physical therapy clinics who consented to complete assessments at baseline and after 2 weeks and 12 weeks. Assessments included pain intensity, physical function, pain catastrophizing, and self-efficacy. Baseline comparisons between Black and non-Hispanic White participants were made. Mediation analyses used a regression-based framework to examine whether baseline pain catastrophizing and self-efficacy mediated the association between race and pain intensity. Moderation analyses used multiple linear regression to evaluate the role of race in the relationship of baseline pain catastrophizing and self-efficacy with 12-week pain intensity outcomes.

Results: A total of 274 participants were included (51 [18.6%] Black and 223 [81.4%] non-Hispanic White; mean age = 51.6 years [standard deviation = 14.9]; 180 [65.7%] female). At baseline, Black participants had higher pain intensity scores (mean difference = 0.80; 95% CI =1.5 to 0.12). Both pain catastrophizing and self-efficacy mediated the relationship between race and baseline pain intensity. Race moderated the relationships between baseline pain catastrophizing and self-efficacy and 12-week pain intensity scores.

Conclusion: Pain catastrophizing and self-efficacy had differential impacts on pain intensity based on race for both cross-sectional and longitudinal analyses among persons receiving physical therapy for chronic spinal pain.

Impact: Improved understanding of the differences in pain experience based on factors such as race, ethnicity, cultural background, and experience with the health care system may help reduce disparities in pain management.

Objective: The objective of this study was to examine and compare the beliefs, values, experiences, and barriers to and facilitators of exercise in Latino/a/e (Latino, Latina, and/or Latine) people and non-Latino/a/e (non-Latino, non-Latina, and/or non-Latine) people with Parkinson disease (PD).

Methods: This study involved a qualitative research design with data collection via focus groups of Latino/a/e and non-Latino/a/e people with PD. A semistructured interview protocol was used, and a theoretical (social ecological model) thematic analysis was used for data analysis.

Results: Twenty-five individuals (15 non-Latino/a/e and 10 Latino/a/e) participated across 5 focus groups. While there were several common themes among both groups, 7 themes related to exercise in the management of PD were unique to Latino/a/e participants: generalized versus specific knowledge of exercise components; family can have both facilitating and impeding roles; finances influence access to exercise and physical therapy; prior emotional experiences related to exercise and PD affect the future use of exercise; group exercise can have both facilitating and impeding roles; availability and access to a variety of modes and stratification of exercise classes for people with PD facilitate exercise; and cultural beliefs and expectations can impede the use of exercise at the population level.

Conclusion: Latino/a/e people with PD have overlapping and unique themes related to the use of exercise. Distinctive factors must be addressed in physical activity interventions and during physical therapists' care of people with PD to maximize the use of exercise and ultimately improve health equity in this overburdened and underserved population.

Impact: Physical therapists should provide information and education to their Latino/a/e patients with PD and family members on the frequency, intensity, type, and time of exercise and how to safely participate in physical activity in the home and community to best manage PD. Physical therapists and exercise professionals should work at the environmental level to increase access to affordable, culturally tailored, PD-specific exercise services and enhance community knowledge of PD.

Objective: This scoping review synthesizes and summarizes the evidence on racial and ethnic disparities in outcomes after physical therapist treatment.

Methods: Four databases from 2001 through 2021 were searched for articles reporting physical therapy outcomes across racial and ethnic groups. The Arksey and O'Malley methodological framework was adapted for this scoping review. Two reviewers screened the abstracts, and 5 reviewers screened full texts for inclusion. Five reviewers extracted information including study design, diagnoses, setting, outcomes reported, the domains the outcomes measured, and racial and ethnic groups included. To identify disparities, summarized differences in outcomes (better, worse, no difference) for each racial and ethnic group compared to White patients were calculated.

Results: Of 1511 abstracts screened, 65 met inclusion criteria, 57 of which were observational designs. All 65 articles included non-Hispanic White patients as the reference group. A majority of the physical therapy outcomes reported by race were for Black patients and/or Hispanic or Latino patients, whereas outcomes for Asian, American Indian, Alaskan Native, and/or Native Hawaiians or Pacific Islander patients were reported infrequently. Most articles reported disparities in health outcomes for patients in the inpatient rehabilitation setting (n = 48) and for adults (n = 59) with neurologic diagnoses (n = 36). Compared to White patients, worse outcomes were reported more frequently for all marginalized racial and ethnic groups after physical therapy, with the exception of marginalized groups having the same or better outcomes for successful post-rehabilitation community discharge.

Conclusion: Gaps remain in understanding outcome disparities beyond older adult and neurologic populations as well as for musculoskeletal diagnoses frequently treated by physical therapists.

Impact: The presence of racial and ethnic disparities in physical therapy outcomes should motivate physical therapists to understand the mechanisms underlying disparities and focus on social and structural drivers of health inequity in their clinical decision-making.

Objective: Activity and participation are important for older adults as they are associated with well-being and quality of life. Falls, emergency department (ED) visits, and hospitalizations are adverse health outcomes that impact older adults. Limited research has investigated whether measurement of activity and participation are related to adverse health events in community dwelling older adults. This study sought to examine the association between activity and participation with falls, ED visits, and hospitalization over 1 year in community dwelling older adults.

Methods: A secondary analysis of a longitudinal clinical trial of 341 community dwelling older adults was conducted. The sample mean age was 80.9 (SD = 7.7) years and 83% were female. One-year risk of falls was associated with baseline Late Life Function and Disability Instrument (LLFDI) components of overall function and disability (frequency and limitations dimensions). Incident rate ratios (IRRs) and 95% CIs were calculated.

Results: For each five-point higher score (clinically meaningful difference) in activity as measured by LLFDI-overall function (adjusted for age, race, sex, comorbidities and fall history), there was an 18% lower rate of falls (IRR = 0.82, 95% CI = 0.74-0.92), 12% reduction in hospitalizations (IRR = 0.88; 95% CI = 0.77-0.99), and 11% lower rate of emergency room visits (IRR = 0.89, 95% CI = 0.81-0.98). Greater participation as measured by the LLFDI limitations dimension was related to fewer falls (IRR = 0.93, 95% CI = 0.87-1.00) and hospitalizations (IRR = 0.91, 95% CI = 0.83-0.99).

Conclusion: Greater activity and participation are associated with a lower incidence of falls, ED visits, and hospitalizations representing an important consideration for targeted physical therapist interventions.

Impact statement: Physical therapists are uniquely positioned to identify and address reduced activity and participation. If activity and participation are specifically targeted and improved through physical therapy, undesirable distal health outcomes might be prevented or minimized.

Lay summary: Greater activity and participation were found to be related to lower rate of falls, ED visits, and hospitalizations in a sample of 341 older adults who lived in the community.

Objective: In the chronic phase after a stroke, limitations in basic activities of daily living (ADLs) and instrumental activities of daily living (IADLs) initially plateau before steadily increasing. The benefits of prestroke physical activity on these limitations remain unclear. To clarify this relationship, the effect of physical activity on the long-term evolution of functional limitations in a cohort of people with stroke compared to a cohort of matched adults without stroke was examined.

Methods: Longitudinal data from 2143 people with stroke and 10,717 adults without stroke aged 50 years and older were drawn from a prospective cohort study based on the Survey of Health, Ageing and Retirement in Europe (2004-2022; eight data collection waves). Physical activity was assessed in the prestroke wave. Functional limitations were assessed in the poststroke waves. Each person with stroke was matched with five adults without stroke who had similar propensity scores computed on the basis of key covariates, including baseline age, sex, body mass index, limitations in ADLs and IADLs, chronic conditions, and country of residence, before any of the participants from either cohort had experienced a stroke.

Results: Results showed an interaction between stroke status and physical activity on ADL limitations (b = -0.076; 95% CI = -0.142 to -0.011), with the beneficial effect of physical activity being stronger in people with stroke (b = -0.345; 95% CI = -0.438 to -0.252) than in adults without stroke (b = -0.269; 95% CI = -0.269 to -0.241).

Conclusion: The beneficial effect of prestroke physical activity on ADL limitations after stroke is stronger than its effect in matched adults without stroke followed for a similar number of years.

Impact: Physical activity, an intervention within the physical therapist's scope of practice, is effective in reducing the risk of functional dependence after stroke. Moreover, prestroke levels of physical activity can inform the prognosis of functional dependence in people with stroke.

Patients with a high-risk pregnancy or who immediately give birth are often not provided access to acute care occupational and physical therapy during their hospital admission. The greatest potential for health care crises, including maternal mortality, occurs during the first 6 weeks after birth. Maternal mortality and morbidity, which continue to rise in the United States, are considered indicators of the overall population health of a country. It is estimated that over 80% of pregnancy-related deaths are preventable. The leading causes of death within the first 6 weeks after birth are hemorrhage, hypertensive disorders, and infection. Implicit biases about childbearing individuals who are perceived to be relatively young, independent, active, and healthy may unintentionally contribute to areas of substandard care that adversely impact maternal health outcomes. It is a professional and ethical imperative that health providers, including occupational and physical therapists, establish themselves as allies to patient groups at high risk for disparate treatment. The Acute Care OB Rehab Implicit Bias Self-Reflection Tool is an instrument designed for health providers to identify stereotypes that may contribute to inequitable access to rehabilitation in the hospital after birth. Including rehabilitation services for the perinatal population in the hospital setting can play a pivotal role in early detection of adverse events with activity that may directly impact the increasing maternal mortality rate in the United States.

Objective: Discussions of the root causes of health disparities and educational inequities often neglect to identify racism as a primary factor. Researchers must take a systems perspective to identify the effects of racism and other forms of systemic oppression on health. It is unclear to what extent this perspective exists in the physical therapy research literature. We conducted a scoping review to quantify and describe the volume of research in physical therapy pertaining to diversity, equity, and inclusion specifically examining race and/or ethnicity and references racism or antiracism.

Methods: A systematic search of PubMed and Scopus databases for articles published between 1997 and 2021 was conducted. Articles were screened to ensure they were focused exclusively or primarily on physical therapy and used diversity, equity, and inclusion terms in the context of personal identity factors. This resulted in 158 relevant articles. Each was tagged with an article type and personal identity factor focus.

Results: A majority of the included articles were descriptive/observational in nature. The included articles explored various personal identity factors, with race and ethnicity being the most common focus followed by culture, disability, and socioeconomic status. A small proportion of articles explicitly discussed racism or antiracism.

Conclusion: These findings highlight the need in physical therapy research for greater attention to racism as a fundamental cause of health disparities and educational inequities. Addressing this gap is crucial for promoting diversity, equity, and inclusion within the field and ultimately achieving optimal health outcomes for marginalized populations.

Impact: Including consideration of racism and other forms of systemic oppression in the motivation, design, and interpretation of research in physical therapy will help to make more visible the root causes of inequity and improve our ability to develop effective, multi-level interventions.

Objective: Conventional total knee arthroplasty (TKA) rehabilitation has little impact on sedentary lifestyles that have negative long-term health consequences. The purpose of this trial was to determine the effect of telehealth-based physical activity behavior change intervention on physical activity and functional outcomes following TKA.

Methods: This study was a 2-arm, parallel randomized controlled superiority trial at a regional Veterans Affairs medical center. The participants were 92 US military veterans (mean age = 65.7 [SD =7.8] y) undergoing unilateral TKA. The Physical Activity Behavior Change (PABC) intervention included telehealth-based self-management training (10 30-minute sessions) delivered over 12 weeks. The control intervention included telehealth-based health education sessions that matched PABC frequency and duration. Both groups participated in standardized conventional outpatient rehabilitation. Physical activity, measured as average daily step count, was the primary outcome. Secondary outcomes were Life-Space Assessment questionnaire, 30-Second Chair-Stand test, Timed "Up & Go" Test, 6-Minute Walk Test, Western Ontario and McMaster Universities Osteoarthritis Index, and Veterans RAND 12-Item Health Survey. The Self Efficacy for Exercise scale and daily time spent in different postures (sitting/lying, standing, stepping) were exploratory variables. Outcomes were measured at baseline (before surgery), mid-intervention (8 weeks after surgery), after the intervention (14 weeks after surgery; primary endpoint), and follow-up (38 weeks after surgery).

Results: The PABC group had an estimated 931 (95% CI = 42-1819) more daily steps than the control group from baseline to 14 weeks, though a between-group effect was not sustained at 38 weeks. There were no group differences in secondary outcomes. Participants included only military veterans using Veterans Health Administration services. The intervention targeted self-management and did not include peer support.

Conclusion: The PABC intervention improved physical activity for veterans recovering from unilateral TKA at 14 weeks after surgery, though the effect was not sustained at 38 weeks. Physical function improved with rehabilitation but was not different between groups, indicating that physical function was not a primary driver of physical activity behavior.

Impact: Conventional TKA rehabilitation has a negligible effect on free-living physical activity, which is relevant to long-term health outcomes. This trial identified telehealth physical activity self-management as effective in addressing activity behaviors, separate from conventional rehabilitation strategies.