Social determinants of health are associated with physical therapy use: a systematic review

Reporting and incorporation of social risks in low back pain and exercise studies: A scoping review

BACKGROUND

Exercise is a common intervention for low back pain, but its effect sizes are small to modest. Social risk factors significantly influence health outcomes, yet their consideration in randomized controlled trials on exercise for low back pain is often neglected. Determining their relationship to outcomes may provide better insight into exercise effectiveness.

OBJECTIVES

To assess the reporting of social risk factors (SRFs) in randomized controlled trials (RCTs) of exercise interventions for low back pain (LBP) in adults and explore associations between SRFs and outcomes.

DESIGN

Scoping Review.

METHODS

The databases MEDLINE, CINAHL and Cochrane were searched for studies published between January 2014 to March 2025. RCTs were included if exercise was the primary intervention for LBP treatment and had a minimum follow-up of 12 weeks. A planned analysis of SRF and outcome associations was not conducted due to insufficient data.

RESULTS

A total of 10,292 studies were identified and 157 studies included. Fewer than half (47.1 %) reported any SRFs at baseline. Socioeconomic position (42.7 %) was most frequently reported, followed by social relationships (17.8 %), race/ethnicity/cultural context (8.3 %), residential/community context (1.3 %), and gender (0.6 %). Four studies incorporated SRFs in their outcome analyses; one examined associations with outcomes and found no significant association.

CONCLUSION

SRFs are underreported in RCTs of exercise interventions for LBP and are rarely analyzed in relation to primary outcomes, limiting our understanding of their impact. Future trials should prioritize collecting and reporting SRFs at baseline and incorporating them in outcome analyses to assess their influence on outcomes.

Inequities in Physical Therapy Receipt of US Service Members and Veterans With Low Back Pain

OBJECTIVE

To investigate inequities in time to physical therapy (PT) for patients with low back pain (LBP).

DESIGN

Retrospective observational study using data from the Department of Defense and Veterans Health Administration clinical and administrative data repositories derived from medical records, claims, and enrolment data.

SETTING

Military Health System, Veterans Health Administration, and civilian health care facilities.

PARTICIPANTS

Active duty service members, veterans, and retirees seeking health care for LBP between January 2017 and December 2020, with no LBP diagnoses for at least 1 year prior (N=1,252,959).

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURE(S)

Time to-outpatient PT evaluation within 13 weeks of LBP diagnosis.

RESULTS

Approximately 9.4% of included patients received an outpatient PT evaluation from a physical therapist within 13 weeks of diagnosis. In a piecewise exponential additive model, many covariates were time-varying, such that the probability of PT receipt varied throughout the 13-week period. Black, Latinx, and American Indian and Alaskan Native patients had lower probabilities of PT receipt than White patients from 1 to 3-6 weeks after index diagnosis. At 5 and 7 weeks, Black and Latinx patients, respectively, were more likely to receive PT than White patients, which continued until the end of the observation period. Patients assigned female relative to patients assigned male relative had a higher probability of initiating PT across the entire observation window, as did active duty service members, relative to retired service members and veterans.

CONCLUSIONS

Inequities in the timing and receipt of PT exist in the US Military Health System and Veterans Health Administration by race and ethnicity, assigned sex, and beneficiary group. Standardizing referral and practice patterns, improving accessibility of PT services, and encouraging health-seeking behavior may help alleviate the inequities in initiating PT.

Knowledge Competence and Behavior of Learners: Social Determinants of Health for Pediatric Physical Therapists

PURPOSE

Pediatric physical therapists care for a diverse population for whom social determinants of health (SDOH) impact health outcomes. This study examines changes in knowledge and behavior following a continuing education course on SDOH.

METHODS

This mixed methods study design included participants from a convenience sample of pediatric physical therapists enrolled in a continuing education course in SDOH. Data were collected through surveys, cases, and interviews. Quantitative data were analyzed using descriptive frequencies and comparisons. Qualitative data were analyzed using a grounded theory approach.

RESULTS

Participants significantly improved their knowledge level in all content areas and increased the frequency in which they acted related to many content areas of the course.

CONCLUSIONS

This study highlights the ways physical therapists can potentially optimize health outcomes. The findings contribute to the Knowledge to Action framework.

Multiligament knee injury patients with limited access to post-operative rehabilitation exhibit similar patient-reported outcomes: A retrospective cohort study

Purpose

Multiligament knee injuries (MLKI) are typically high-energy traumatic injuries requiring surgical reconstruction and extensive post-operative rehabilitation. This study aimed to examine differences in outcomes of patients with different access to post-operative rehabilitation following multiligament knee reconstruction (MLKR). We hypothesize that patients with limited access to rehabilitation will demonstrate worse outcomes.

Methods

Patients who sustained an MLKI between 2007 and 2019 and who underwent MLKR by a single surgeon were retrospectively identified and invited to participate. Patients less than 1 year post-operative were excluded. Data recorded included patient demographics, intraoperative procedure performed, patient access to rehabilitation after surgery (limited versus full access), and multiple post-operative patient-reported outcome measures (PROMs). A comparison of PROMs was performed between patients with limited versus full access to rehabilitation using descriptive statistics (STATA). The level of statistical significance was set at p < 0.05.

Results

Eighty-three patients (17.4% female) met the inclusion criteria and had accessible rehabilitation data. Of those, 69 (83.1%) patients had full access to rehabilitation, and 14 patients (16.9%) had limited access to post-operative rehabilitation. There was no difference in mean follow-up time (2.6 and 2.2 years, respectively, p = 0.96) or baseline patient characteristics. Patients with limited access to post-operative rehabilitation had significantly worse Patient-Reported Outcome Measurement Information System (PROMIS) Pain (p = 0.021) and PROMIS Physical Function (p = 0.023) scores compared to patients with full access to rehabilitation. PROMIS mobility, Lysholm and multiligament quality of life (MLQOL) measures were not significantly different.

Conclusion

Patients who underwent MLKI reconstruction with limited access to rehabilitation demonstrated worse PROMIS pain and physical function scores than those with full access to rehabilitation in the short term. However, these differences do not meet minimum clinically important difference values, suggesting similar outcomes. Other PROMs, such as PROMIS mobility, Lysholm and MLQOL scores, were similar between patients with and without full access to rehabilitation.

Level of Evidence

Level III, retrospective cohort study.

Outpatient Physical Therapy Attendance by Older Adults After Emergency Department Discharge Was a Predictor for Lower 30-Day Revisits-But Demographic Factors Affected Attendance

OBJECTIVE

Given the high risk of functional loss and revisits among older adults presenting to the emergency department (ED), there is a need to understand how post-ED discharge outpatient physical therapy affects outcomes. This study sought to examine patient demographics and their association with outpatient physical therapy utilization after ED discharge and physical therapy attendance with 30-day ED revisits among older adults discharged to home.

METHODS

In this retrospective cohort study, we analyzed data from 1395 older adults (65 years old and older) who had a referral to outpatient physical therapy upon discharge from 15 EDs between January 2021 and December 2022. Descriptive statistics and multivariate logistic regression were used to evaluate the likelihood of attending outpatient physical therapy and the odds of a 30-day ED revisit.

RESULTS

Of the sample, 39.3% attended outpatient physical therapy. Older adults in the first and second neighborhood income quintile had a 51% lower odds of attending outpatient physical therapy than those in the fourth quintile. Patients with a diagnosis of vertigo had a 67% higher odds of attending outpatient physical therapy (OR = 1.67; 95% CI = 1.21-2.29) than those with back pain. Older adults who did not attend outpatient physical therapy within 30 days of ED visit had a 88% higher odds of returning to the ED than those who did attend (OR = 1.88; 95% CI = 1.34-2.64). Older adults in the first and second income quintile had a 66% higher odds of revisiting the ED than those in the fourth quintile.

CONCLUSION

Outpatient physical therapy attendance after ED discharge was a predictor of revisit within 30 days. Patient diagnosis of vertigo and higher median household income were predictors of higher outpatient physical therapy attendance. However, a diagnosis of falls or mobility concerns and a lower household income status were associated with lower attendance.

IMPACT

Physical therapy after ED discharge has the potential to reduce 30-day ED revisit but requires strategies to improve access equity across diagnostic groups and household income levels.

LAY SUMMARY

This study found that outpatient physical therapy attendance after discharge from the ED was a predictor of lower ED revisits within 30 days among older adults. However, factors such as socioeconomic status, age, and diagnosis negatively affected the ability to attend physical therapy.

The association between neighborhood social vulnerability and community-based rehabilitation after stroke

BACKGROUND

Timely rehabilitative care is vital for functional recovery after stroke. Social determinants may influence access to and use of post-stroke care but have been inadequately explored. The study examined the relationship between the Social Vulnerability Index (SVI) and community-based rehabilitation utilization.

METHODS

We included 6,843 adults (51.6% female; 75.1% White; mean age 70.1) discharged home after a stroke enrolled in the COMprehensive Post-Acute Stroke Services study, a pragmatic trial conducted in 40 North Carolina hospitals from 2016-2019. Rehabilitation utilization was sourced from administrative claims. Geocoded addresses were linked to 2018 Census tract SVI. Associations between SVI and 90-day rehabilitation use, adjusted for patient's clinical and socio-economic characteristics, were obtained from generalized estimating equations. We also examined the associations of SVI with therapy setting, types of therapy, intensity of visits, and time to first visit.

RESULTS

Thirty-five percent of patients had at least one physical (PT) or occupational therapy (OT) visit within 90 days, ranging from 32.4%-38.7% across SVI quintiles. In adjusted analysis, there was no dose-reponse relationship between higher summary SVI, nor most of its sub-domains, and 90-day rehabilitation use. Greater vulnerability in household composition and disability was modestly associated with -0.4% (95% CI -4.1% to 3.4%) to -4.3% (95% CI -0.8% to -7.7%) lower rehabilitation use across SVI quartiles. Greater summary and subdomain SVI was associated with higher odds of receiving therapy in the home versus outpatient clinic (OR = 1.88, 1.58 to 2.17 for Q5 vs Q1 summary SVI) and receiving both PT and OT versus a single-type therapy (1.72, 1.48 to 1.97 for Q5 vs. Q1 summary SVI). No differences were observed for therapy intensity or time to therapy.

CONCLUSION

Use of rehabilitation care was low, and largely similar across levels of SVI and most of its subdomains. Individuals residing in areas of high SVI were more likely to receive therapy in the home and to receive dual therapy, possibly reflecting greater need among these individuals. Future studies should evaluate potential mechanisms for these findings and further identify both patient and community factors that may inform strategies to improve rehabilitation use.

CLINICAL TRIAL NUMBER

https://www.

CLINICALTRIALS

gov/ NCT02588664 [registration date: 2015-10-23].

Osteoarthritis

Osteoarthritis is a heterogeneous disorder that is increasingly prevalent largely due to aging and obesity, resulting in a major disease burden worldwide. Knowledge about the underlying aetiology has improved, with increased understanding of the role of genetic factors, the microbiome, and existence of different pain mechanisms. However, this knowledge has not yet been translated into new treatment options. New evidence has questioned the efficacy of recommended treatments, such as therapeutic exercise programmes and the focus on weight loss, but managing obesity and maintaining activity remain important for the prevention and management of osteoarthritis. Approaches should consider individual and cultural preferences and resource availability to increase patient and community engagement, and optimise outcomes worldwide. Most of the focus has been on established osteoarthritis where management is primarily directed at relieving symptoms. The search for the much needed effective treatments that improve both symptoms and structure, often referred to as disease-modifying osteoarthritic drugs, is ongoing. Promising data indicate that targeting inflammation is effective in hand osteoarthritis.

Evaluation of the Single Leg Stance Test for an Annual Preventative Physical Therapy Visit and the Effect of Education on the Perceived Value of Test Results as a Health Indicator

BACKGROUND AND PURPOSE

A preventative model of physical therapy (PT) care to promote activity and minimize mobility loss with aging is not routine. Performance testing and patient education are recommended to increase the perceived value of results to inform health decision-making. This study evaluated (1) the Single Leg Stance (SLS) test for an annual visit based on a priori criteria and (2) the effect of education on the perceived value of SLS and walking speed test results as health indicators.

METHODS

In a cross-sectional study, ambulatory adults aged 55+ completed a pre-survey, performed SLS and walking speed tests, received education about their results, and completed a post-survey. The distribution of test results was displayed with histograms and analyzed for correlations. Participants used a Likert scale to rate how they perceived the value of their test results as health indicators before and after education and their satisfaction with the education received, including a novel pocket card.

RESULTS

On average, participants (n = 152) were 64 years old (age range 55-82), 91% white, and 61% female. Walking speed results were normally distributed, and SLS results demonstrated a ceiling effect. Participants were below published norms for SLS 33% of the time and 34% for walking speed. The SLS test took an average of 3.6 minutes to complete. Binarized results for the tests as at/above and below norms were correlated with χ2 (1, N = 152) = 10.48, P = .001. The test results were significantly more valued as health indicators after education. Seventy-two percent of participants agreed (median rating 4, range 1-5) that they would be interested in PT if their walking speed results were below the norm, and 76% agreed for SLS.

CONCLUSION

The ceiling effect disadvantages the SLS test with an annual PT visit. Education on test results and comparison to norms increased how older adults valued physical performance measures as health indicators.

Palliative physiotherapy in community settings for people with terminal illness

OBJECTIVES

The need for palliative care is constantly growing worldwide. Palliative care is typically provided by a multidisciplinary team in community-based facilities. As part of this team, physiotherapists can effectively address prevalent symptoms, such as pain, breathing difficulties and reduced functional capacity. A few studies reported low physiotherapy services' utilisation by people who require palliative care. Israel was rated among countries having the highest level of palliative care integration in the array of basic medical services in a global survey. This study's purpose was to explore, for the first time, the scope of palliative physiotherapy treatments that home dwelling people receive in Israel.

METHODS

A retrospective chart review of people who had been referred to home hospice care during the year 2019.

RESULTS

A total of 1587 people were included in this study, of which only 34.7% received community-based physiotherapy treatments during the last 6 months of their lives. People treated by palliative physiotherapy usually received a short intervention of 1-3 treatments, with an average of 5.37 treatments. No differences were found regarding age, gender and geographical location in relation to metropolitan area between people who had received such treatments and people who had not. A high socioeconomic place of residence rating and the presence of chronic life-limiting illness or progressive neurological disorder significantly predicted the possibility of receiving physiotherapy treatments.

CONCLUSIONS

Future studies should explore the inhibiting and promoting factors for receiving palliative physiotherapy treatments, focusing on persons' comorbidities and their sociodemographic characteristics.

Impact of social determinants of health on rehabilitation service use and outcomes in adults in the USA: a scoping review protocol

INTRODUCTION

Many Americans fail to receive equitable access to or positive outcomes from rehabilitation services. These disparities result from broader societal inequities that disproportionately affect certain groups of people due to non-medical factors such as race, gender, education and living status. This scoping review aims to describe research papers that examine social determinants of health (SDOH) that underlie disparities in access to, use of, or outcomes related to rehabilitation (in occupational therapy, physical therapy, recreational therapy, rehabilitation medicine/physiatry and speech-language pathology) among adults in the USA. Identifying SDOH-related factors that drive inequities in rehabilitation will inform the development of potential solutions to improve access, professional education and patient outcomes.

METHODS AND ANALYSIS

The Joanna Briggs Institute methodological framework will be used to conduct this scoping review. To meet the inclusion criteria, articles will need to be published in English since 2013, be classified as full-length original research, include at least 100 sampled adults, be conducted in the USA or its territories, and investigate SDOH-related disparities in rehabilitation. Search terms will include SDOH, rehabilitation and disparities. Five databases (Embase, PubMed, Scopus, Sociological Abstracts and Web of Science: Core Collection) will be searched for articles published in English between 2013 and 2023. Records from these databases as well as reference lists of included papers and review papers will be screened for eligibility. Two people will independently review each record during title and abstract screening and full-text screening, and three people will independently extract data. Screening and data extraction processes will be piloted. The results will be presented in tables, graphs and narrative summaries.

ETHICS AND DISSEMINATION

Findings will be disseminated through scientific conferences, professional networks, stakeholder meetings, invited workshops and webinars, email listservs of professional associations, academic social media and in a peer-reviewed journal. Ethics approval is not required as the review will only include previously published data.

"How can we help you?": results of a scoping review on the perceived needs of people living with chronic pain regarding physiotherapy

BACKGROUND

Physiotherapy is effective to reduce pain and improve the quality of life of people living with chronic pain. To offer high-quality physiotherapy services, these services must be patient-centred and respond to patients' needs. However, few studies seem to target patients' perceived needs, whereas more studies tend to focus on needs assessed by healthcare experts, which are not always in line with patients' perceived needs. In addition, people living with chronic pain are often faced with several health inequities and may have varied perceived needs depending on their personal conditions. To offer services that truly meet patients' needs, it is therefore crucial to understand these needs. This scoping review aims to identify and map the perceived needs of people living with chronic pain towards physiotherapy services.

METHODS

To conduct this review, we followed the six stages framework proposed by Arksey and O'Malley. We searched four databases (Medline, Embase, CINHAL and APA PsycINFO) as well as the grey literature. We included all studies describing the needs, demands, preferences or expectations of adults living with chronic pain towards physiotherapy. We then performed an inductive thematic analysis of the results and discussion sections of these studies to identify the perceived needs. Once those needs were identified, we mapped them into the seven dimensions of the patient-centred healthcare delivery framework.

RESULTS

Our review included 96 studies. Various perceived needs were identified through the thematic analysis, such as the needs for an empathetic relationship; for a clear, adapted and supervised exercise program; and for personalized treatment. Our mapping into the patient-centred healthcare delivery framework showed that most studies reported needs associated with the dimensions of interpersonal care, individualized healthcare and professional care. Needs associated with the other dimensions of the framework (access; coordination and continuity; services and facilities; data and information) were less frequently mentioned.

CONCLUSIONS

The results of this review have enabled us to identify and better understand multiple needs perceived by people living with chronic pain regarding physiotherapy services. The perceived needs identified through this scoping review were mapped within the seven dimensions of the Patient-centred healthcare delivery framework.

Utilization and Potential Disparities in Access to Physical Therapy for Spine Pain in the Long-Term Care Population

OBJECTIVE

To determine the frequency of physical therapy (PT) services and potential disparities in receiving PT among Medicare fee-for-service beneficiaries with a history of spine pain who live in long-term care (LTC) settings.

DESIGN

Secondary cross-sectional analysis of Medicare administrative data on beneficiaries with a history of spine pain from 2017-2019. We identified LTC residents using a validated algorithm, then identified and described PT episodes that occurred after the LTC index date. To identify potential disparities in access to PT services, we performed multivariable logistic regression to determine resident demographic, clinical, and community factors associated with receiving PT.

SETTING

Not applicable.

PARTICIPANTS

Medicare fee-for-service LTC residents aged ≥65 years.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Receiving PT services.

RESULTS

Of the 999,495 LTC residents with a history of spine pain, 49.6% received PT. Only 12.1% of PT episodes specifically treated spine pain. The odds of receiving PT were higher for residents with pain in multiple spine regions or neuropathic pain (OR, 1.27; 95% confidence interval CI, 1.26-1.29) and for residents with inpatient admissions (OR, 1.76; 95% CI, 1.75-1.78). Odds of receiving PT were lower for residents from minoritized racial and ethnic groups, and for residents with dementia (OR, 0.89; 95% CI, 0.88-0.90), depression (OR, 0.95; 95% CI, 0.94-0.96), or who lived in urban or more socioeconomically deprived areas.

CONCLUSIONS

Although nearly half of LTC residents with histories of spine pain received PT services, most PT was not for spine pain. There are potential disparities in access to PT for LTC residents from minoritized groups living in urban and more deprived areas. Further work should examine PT outcomes and remove barriers to PT for LTC residents with histories of spine pain.

Disparities in Physical Therapy Outcomes Based on Race and Ethnicity: A Scoping Review

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.

Identifying Racial Disparities in Utilization and Clinical Outcomes of Ambulatory Hip Arthroscopy: Analysis of Temporal Trends and Causal Inference via Machine Learning

Background

Arthroscopic diagnosis and treatment of femoroacetabular pathology has experienced significant growth in the last 30 years; nevertheless, reduced utilization of orthopaedic procedures has been observed among the underrepresented population.

Purpose/Hypothesis

The purpose of this study was to examine racial differences in case incidence rates, outcomes, and complications in patients undergoing hip arthroscopy. It was hypothesized that racial and ethnic minority patients would undergo hip arthroscopy at a decreased rate compared with their White counterparts but that there would be no differences in clinical outcomes.

Study Design

Cross-sectional study.

Methods

The State Ambulatory Surgery and Services Database and the State Emergency Department Database of New York were queried for patients undergoing hip arthroscopy between 2011 and 2017. Patients were stratified into White and racial and ethnic minority races, and intergroup comparisons were performed for utilization over time, total charges billed per encounter, 90-day emergency department (ED) visits, and revision hip arthroscopy. Temporal trends in the utilization of hip arthroscopy were identified, and racial differences in secondary outcomes were analyzed with a semiparametric method known as targeted maximum likelihood estimation (TMLE) backed by a library of machine learning algorithms.

Results

A total of 9745 patients underwent hip arthroscopy during the study period, with 1081 patients of minority race (11.1%). White patients underwent hip arthroscopy at 5.68 (95% CI, 4.98-6.48) times the incidence rate of racial and ethnic minority patients; these incidence rates grew annually at a ratio of 1.11 in White patients compared with 1.03 in racial and ethnic minority patients (P < .001). Based on the TMLE, racial and ethnic minority patients were significantly more likely to incur higher costs (P < .001) and visit the ED within 90 days (P = .049) but had negligible differences in reoperation rates at a 2-year follow-up (P = .53). Subgroup analysis identified that higher likelihood for 90-day ED admissions among racial and ethnic minority patients compared with White patients was associated with Medicare insurance (P = .002), median income in the lowest quartile (P = .012), and residence in low-income neighborhoods (P = .006).

Conclusion

Irrespective of insurance status, racial and ethnic minority patients undergo hip arthroscopy at a lower incidence and incur higher costs per surgical encounter.

Social Determinants of Health and the Use of Community-Based Rehabilitation Following Stroke: Methodologic Considerations

Social determinants are nonmedical factors frequently used to study disparities in health outcomes but have not been widely explored in regard to rehabilitation service utilization. In our National Institutes of Child Health and Human Development-funded study, Access to and Effectiveness of Community-Based Rehabilitation After Stroke, we reviewed several conceptual models and frameworks for the study of social determinants to inform our work. The overall objective of this special communication is to describe our approach to identifying, selecting, and using area-level measures of social determinants to explore the relationship between social determinants and rehabilitation use. We present our methods for developing a conceptual model and a methodologic framework for the selection of social determinant measures relevant to rehabilitation use, as well as an overview of publicly available data on social determinants. We then discuss the methodologic challenges encountered and future directions for this work.

AOA Critical Issues Symposium: Promoting Health Equity

ABSTRACT

Promoting equitable health care is to ensure that everyone has access to high-quality medical services and appropriate treatment options. The definition of health equity often can be misinterpreted, and there are challenges in fully understanding the disparities and costs of health care and when measuring the outcomes of treatment. However, these topics play an important role in promoting health equity. The COVID-19 pandemic has made us more aware of profound health-care disparities and systemic racism, which, in turn, has prompted many academic medical centers and health-care systems to increase their efforts surrounding diversity, equity, and inclusion. Therefore, it is important to understand the problems that some patients have in accessing care, promote health care that is culturally competent, create policies and standard operating procedures (at the federal, state, regional, or institutional level), and be innovative to provide cost-effective care for the underserved population. All of these efforts can assist in promoting equitable care and thus result in a more just and healthier society.

Impact of Patient Factors on Attendance at Remote Telehealth Swallow Therapy

In-person swallow therapy is a primary and effective treatment for dysphagia. However, remote telehealth is now a widely utilized component of healthcare delivery for therapeutic interventions. This study evaluates potential factors influencing attendance at telehealth swallow therapy. Retrospective review of 308 patients referred for telehealth swallow therapy from April 2020-November 2021 included patient referral diagnosis, diagnostic swallowing evaluations, and sociodemographic information including age, race, health insurance, interpreter use, and socioeconomic status. Univariable and multivariable analyses compared patient and appointment factors for those who attended telehealth swallow therapy with those who did not attend. Overall, 71.8% of patients attended at least one telehealth swallow therapy appointment while 28.2% did not attend any. The most common referral diagnoses were "Cancer" (19.2%) and "Dysphagia Unspecified" (19.2%). Patients diagnosed with "Cancer" and "Muscle Tension" were significantly less likely to attend telehealth swallow therapy compared to those with "Dysphagia Unspecified," "Globus," and "Gastroesophageal Reflux Disease/Laryngopharyngeal Reflux" after adjusting for covariates. Lower socioeconomic status (p = 0.023), no interpreter use (p < 0.001), and more diagnostic evaluations (p = 0.001) correlated with higher telehealth swallow therapy attendance. Race and sex did not correlate with attendance. Most patients referred to telehealth swallow therapy attended at least one appointment. Patients with dysphagia associated with cancer and muscle tension, those with higher socioeconomic status, interpreter use, and fewer diagnostic swallowing evaluations were less likely to attend telehealth swallow therapy. Future research should investigate and compare attendance and efficacy of telehealth swallow therapy with in-person therapy.

Socioeconomic Impact on Swallow Therapy Attendance

Dysphagia negatively impacts quality of life and increases health care costs. Swallow therapy is the primary and effective treatment for dysphagia of various etiologies, and attendance is critical to success. This study seeks to identify barriers to swallow therapy attendance at a tertiary care, safety-net hospital. A total of 309 patients were referred for swallow therapy from January 1, 2018, to April 30, 2019. Patients were divided into those who "Attended" at least one swallow therapy appointment and those who "Did not Attend" any swallow therapy appointment. Demographics, socioeconomic factors, and diagnosis prompting therapy referral were compared between the two groups. Socioeconomic status (SES) was based on insurance status and income. 177 patients (57%) attended at least one swallow therapy appointment and 132 (43%) did not attend any appointments. Overall, 240 (78%) patients had public insurance and 69 (22%) had private insurance. Analysis of SES status identified 106 (34%) patients as double-low SES, 157 (51%) as low SES, and 43 (14%) as high SES. Referral diagnoses were "Dysphagia-unspecified type" (n = 119, 38%), "Cancer" (n = 66, 21%), "Neurologic" (n = 46, 15%), "Globus" (n = 29, 9%), "Aspiration" (n = 17, 6%), "Reflux" (n = 17, 6%), and "Throat Pain" (n = 15, 5%). No patient demographic factors, SES factors, or referral diagnosis correlated significantly with swallow therapy attendance. Overall, swallow therapy attendance was poor. In this group, socioeconomic and demographic factors did not significantly impact swallow therapy attendance. Future research should focus on identifying barriers to swallow care and strategies to improve attendance.

Demographic Comparisons of Self-Reported Fall Risk Factors Among Older Adults Attending Outpatient Rehabilitation

Purpose

Identify the prevalence and prevalence differences of fall risk factors by sex, clinic rurality, and race/ethnicity among older adults (≥65 years old) receiving outpatient rehabilitation.

Patients and Methods

Our secondary analysis used Electronic Health Record data of 108,751 older adults attending outpatient rehabilitation (2018-2022) within a large health system across 7 states and completed the Stay Independent Questionnaire. The mean age was 73.3 (±6.36), 58.1% were female, 84.3% were non-Hispanic White, and 88.8% attended an urban clinic. Fall risks were identified via the Centers for Disease Control and Prevention's Stay Independent Questionnaire.

Results

Older adults had a high prevalence of fall risks (44.3%), including history of falls (34.9%). The most prevalent fall-risk factors were impaired strength, gait, and balance. Compared to males, females had a higher prevalence of reporting a fall (4.3%), a fall with injury (9.9%), worrying about falling 9.1%), rushing to the toilet (8.5%), trouble stepping onto a curb (8.4%), taking medicine for sleep or mood (6.0%), feeling sad or depressed (5.3%), and feeling unsteady (4.6%). Males reported a higher prevalence of losing feeling in feet (9.4%), ≥1 fall in the past year (8.1%), and using hands to stand up (4.4%). Compared to White older adults, Native American/Alaska Natives had the highest prevalence of fall history (43.8%), Hispanics had the highest prevalence of falls with injury (56.1%), and Hispanics and Blacks had a higher prevalence of reporting 11/12 Stay Independent Questionnaire risk factors.

Conclusion

Older adults receiving outpatient rehabilitation have a high prevalence of fall risks, including falls and difficulties with strength, balance, or gait. Findings indicate that rehabilitation providers should perform screenings for these impairments, including incontinence and medication among females, loss of feeling in the feet among males, and all Stay Independent Questionnaire -related fall risk factors among Native American/Alaska Natives, Hispanics, and Blacks.

Impact of physiotherapy access on health-related quality of life following hip fracture: an observational study on 30 752 hip fractures from the Norwegian Hip Fracture Register 2014-2018

OBJECTIVES

The main objective of this study was to investigate the characteristics of patients receiving private community physiotherapy (PT) the first year after a hip fracture. Second, to determine whether utilisation of PT could improve health-related quality of life (HRQoL).

METHODS

In an observational cohort study, 30 752 hip fractures from the Norwegian Hip Fracture Register were linked with data from Statistics Norway and the Norwegian Control and Payment of Health Reimbursements Database. Association between covariates and utilisation of PT in the first year after fracture, the association between covariates and EQ-5D index score and the probability of experiencing 'no problems' in the five dimensions of the EQ-5D were assessed with multiple logistic regression models.

RESULTS

Median age was 81 years, and 68.4% were females. Most patients with hip fracture (57.7%) were classified as American Society of Anesthesiologists classes 3-5, lived alone (52.4%), and had a low or medium level of education (85.7%). In the first year after injury, 10 838 of 30 752 patients with hip fracture (35.2%) received PT. Lower socioeconomic status (measured by income and level of education), male sex, increasing comorbidity, presence of cognitive impairment and increasing age led to a lower probability of receiving postoperative PT. Among those who used PT, EQ-5D index score was 0.061 points (p<0.001) higher than those who did not. Correspondingly, the probability of having 'no problems' in three of the five dimensions of EQ-5D was greater.

CONCLUSIONS

A minority of the patients with hip fracture had access to private PT the first year after injury. This may indicate a shortcoming in the provision of beneficial post-surgery rehabilitative care reducing post-treatment HRQoL. The findings underscore the need for healthcare policies that address disparities in PT access, particularly for elderly patients, those with comorbidities and reduced health, and those with lower socioeconomic status.

What are participant beliefs regarding physical therapy led treatment? A qualitative study of people living with femoroacetabular impingement syndrome

BACKGROUND

Physical therapist-led treatment programs are recommended for patients with femoroacetabular impingement (FAI) syndrome. Views of people with FAI syndrome regarding such interventions are currently unknown, including perceptions of potential barriers and facilitators to participation and adherence to exercise programs.

OBJECTIVES

To explore participant perceptions of physical therapist-led programs for FAI syndrome, including barriers and facilitators for accessing physical therapy, and adhering to a rehabilitation program.

METHODS

Our qualitative study used semi-structured interviews to explore the perceptions of patients with FAI syndrome undertaking physical therapy-led treatment, where treatment was ceased due to Coronavirus Disease 2019 (COVID-19). The interview topic guide was informed by the Theoretical Domain Framework. Interviews were transcribed verbatim and data categories were developed using inductive thematic analysis. Themes were discussed between researchers until consensus was reached.

RESULTS

Fourteen participants (mean age: 30 years) with a range of physical activity backgrounds undertook interviews. We identified four key themes, 1) Patients believed their hip pain was caused by structural damage worsened through exercise; 2) Barriers and facilitators on the feasibility of physical therapist-led programs; 3) Participants held beliefs regarding the importance of adjunct treatments to exercise; and 4) Impact of FAI syndrome on physical activity participation.

CONCLUSION

People with FAI syndrome believe they have structural damage which leads to their hip pain and are often afraid to exercise due to fear of causing more damage to their hip. Our findings suggest that people with FAI syndrome want clear education about exercise, imaging, and expectations of cost and duration of treatment.

Examining rehabilitation access disparities: an integrated analysis of electronic health record data and population characteristics through bivariate choropleth mapping

BACKGROUND

Despite efforts to view electronic health records (EHR) data through an equity lens, crucial contextual information regarding patients' social environments remains limited. Integrating EHR data and Geographic Information Systems (GIS) technology can give deeper insights into the relationships between patients' social environments, health outcomes, and geographic factors. This study aims to identify regions with the fastest and slowest access to outpatient physical therapy services using bivariate choropleth maps to provide contextual insights that may contribute to health disparity in access.

METHODS

This was a retrospective cohort study of patients' access timelines for the first visit to outpatient physical therapy services (n = 10,363). The three timelines evaluated were (1) referral-to-scheduled appointment time, (2) scheduled appointment to first visit time, and (3) referral to first visit time. Hot and coldspot analyses (CI 95%) determined the fastest and slowest access times with patient-level characteristics and bivariate choropleth maps that were developed to visualize associations between access patterns and disadvantaged areas using Area Deprivation Index scores. Data were collected between January 1, 2016 and January 1, 2020. EHR data were geocoded via GIS technology to calculate geospatial statistics (Gi∗ statistic from ArcGIS Pro) in an urban area.

RESULTS

Statistically significant differences were found for all three access timelines between coldspot (i.e., fast access group) and hotspot (i.e., slow access group) comparisons (p < .05). The hotspot regions had higher deprivation scores; higher proportions of residents who were older, privately insured, female, lived further from clinics; and a higher proportion of Black patients with orthopaedic diagnoses compared to the coldspot regions.

CONCLUSIONS

Our study identified and described local areas with higher densities of patients that experienced longer access times to outpatient physical therapy services. Integration of EHR and GIS data is a more robust method to identify health disparities in access to care. With this approach, we can better understand the intricate interplay between social, economic, and environmental factors contributing to health disparities in access to care.

Developing Patient-Centered Preventative Care to Reduce Mobility Disability With Aging: Preferences From a Discrete Choice Experiment

BACKGROUND AND PURPOSE

Mobility disability is the most prevalent form of disability for older adults in the United States. A physical therapy mobility checkup (MC) under development is a patient-centered preventative physical therapy visit. It includes physical performance testing and education on physical performance as a valuable and modifiable health indicator. The purpose of this study was to identify the proportion of older adults willing to participate in an MC, the age at which they would initiate care, their desired frequency of participation, and the characteristics, or attributes, of the MC they preferred.

METHODS

In a cross-sectional study conducted at the Minnesota State Fair, adults older than 55 years answered survey questions about preventative health practices and completed a discrete choice experiment (DCE) to determine their preferences for the MC. Attributes studied in the DCE were visit duration, checkup content, education, and possible outcomes of participating in preventative care for mobility. Descriptive statistics characterized demographic information and survey responses. Conjoint choice modeling estimated the main effect for each DCE attribute.

RESULTS AND DISCUSSION

One hundred sixty-six older adults participated in the study. Seventy-eight percent indicated that they would choose an MC if available. Most participants (66%) believed that MCs should occur before 60 years of age and at least annually (68%). A 30-minute visit duration, which accounted for 84% of attribute importance, was preferred. Balance, the preferred content of the MC, accounted for 12% of the attribute importance. Preferences for educational content and possible outcomes of participation with preventative care aimed at preventing mobility loss were not statistically significant.

CONCLUSION

Older adults value preventative care for reducing mobility disability. They identified time efficiency and the inclusion of measures to assess balance as priorities for this preventative physical therapy visit.

The Impact of Social Determinants of Health on Discharge Disposition Following One- and Two-Level Posterior Interbody Fusion

Background Current research is limited in exploring the impact of social determinants of health (SDOH) on the discharge location within elective spine surgery. Further understanding of the influence of SDOH on disposition is necessary to improve outcomes. This study explores how SDOH influence discharge disposition for patients undergoing one- or two-level posterior interbody fusion (TLIF/PLIF). Methods This was a retrospective propensity-matched cohort study. Patients who underwent TLIF/PLIF between 2017 and 2020 at a single academic medical center were identified. The chart review gathered demographics, perioperative characteristics, intra/post-operative complications, discharge disposition, and 90-day outcomes. Discharge dispositions included subacute nursing facility (SNF), home with self-care (HSC), home with health services (HHS), and acute rehab facility (ARF). Demographic, perioperative, and disposition outcomes were analyzed by chi-square analysis and one-way ANOVA based on gender, race, and income quartiles. Results Propensity score matching for significant demographic factors isolated 326 patients. The rate of discharge to SNF was higher in females compared to males (25.00% vs 10.56%; p=0.001). Men were discharged to home at a higher rate than women (75.4% vs 61.95%; p=0.010). LatinX patients had the highest rate of home discharge, followed by Asians, Caucasians, and African Americans (83.33% vs 70.31% vs 66.45% vs 65.90%; p<0.001). The post hoc Tukey test demonstrated statistically significant differences between Asians and all other races in the context of age and BMI. Additionally, patients discharged to SNF showed the highest Charlson comorbidity index (CCI) score, followed by those at ARF, HHS, and HSC (4.36 vs 4.05 vs 2.87 vs 2.37; p<0.001). The estimated median income for the cohort ranged from $52,000 to $250,001, with no significant differences in income seen across comparisons. Conclusion Discharge disposition following one- or two-level TLIF/PLIF shows significant association with gender and race. No association was seen when comparing discharge rates among zip code-level median income quartiles.

Sociocultural and Economic Disparities in Physical Therapy Utilization Among Insured Older Adults With Rheumatoid Arthritis

OBJECTIVE

To examine influences of sociocultural and economic determinants on physical therapy (PT) utilization for older adults with rheumatoid arthritis (RA).

METHODS

In these annual cross-sectional analyses between 2012 and 2016, we accessed Medicare enrollment data and fee-for-service claims. The cohort included Medicare beneficiaries with RA based on 3 diagnosis codes or 2 codes plus a disease-modifying antirheumatic drug medication claim. We defined race and ethnicity and dual Medicare/Medicaid coverage (proxy for income) using enrollment data. Adults with a Current Procedural Terminology code for PT evaluation were classified as utilizing PT services. Associations between race and ethnicity and dual coverage and PT utilization were estimated with logistic regression analyses. Potential interactions between race and ethnicity status and dual coverage were tested using interaction terms.

RESULTS

Of 106,470 adults with RA (75.1% female; aged 75.8 [SD 7.3] years; 83.9% identified as non-Hispanic White, 8.8% as non-Hispanic Black, 7.2% as Hispanic), 9.6-12.5% used PT in a given year. Non-Hispanic Black (adjusted odds ratio [aOR] 0.77, 95% CI 0.73-0.82) and Hispanic (aOR 0.92, 95% CI 0.87-0.98) individuals had lower odds of PT utilization than non-Hispanic White individuals. Adults with dual coverage (lower income) had lower odds of utilization than adults with Medicare only (aOR 0.44, 95% CI 0.43-0.46). There were no significant interactions between race and ethnicity status and dual coverage on utilization.

CONCLUSION

We found sociocultural and economic disparities in PT utilization in older adults with RA. We must identify and address the underlying factors that influence these disparities in order to mitigate them.

The potential of a multimodal digital care program in addressing healthcare inequities in musculoskeletal pain management

Digital interventions have emerged as a solution for time and geographical barriers, however, their potential to target other social determinants of health is largely unexplored. In this post-hoc analysis, we report the impact of social deprivation on engagement and clinical outcomes after a completely remote multimodal musculoskeletal (MSK) digital care program managed by a culturally-sensitive clinical team. Patients were stratified in five categories according to their social deprivation index, and cross-referenced with their race/ethnicity, rurality and distance to healthcare facilities. From a total of 12,062 patients from all U.S. states, 8569 completed the program. Higher social deprivation was associated with greater baseline disease burden. We observed that all categories reported pain improvements (ranging from -2.0 95%CI -2.1, -1.9 to -2.1 95%CI -2.3, -1.9, p < 0.001) without intergroup differences in mean changes or responder rates (from 59.9% (420/701) to 66.6% (780/1172), p = 0.067), alongside reduction in analgesic consumption. We observed significant improvements in mental health and productivity across all categories, with productivity and non-work-related functional recovery being greater within the most deprived group. Engagement was high but varied slightly across categories. Together these findings highlight the importance of a patient-centered digital care program as a tool to address health inequities in musculoskeletal pain management. The idea of investigating social deprivation within a digital program provides a foundation for future work in this field to identify areas of improvement.

Rural-Urban Differences in Hospital and Patient-Reported Outcomes Following Total Hip Arthroplasty

Background

Rural patients have unique health-care factors influencing outcomes of arthroplasty, hypothetically putting these patients at increased risk for complications following total joint arthroplasty. The aim of this study is to better understand differences in patient outcomes and satisfaction between rural and urban patients receiving care in an urban setting and to provide more equitable care.

Methods

A retrospective chart review was performed on patients undergoing primary total hip arthroplasty at a single large academic center between January 2013 and August 2020. Demographic, operative, and hospital outcomes were obtained from the institutional electronic medical record. Rurality was determined by rural-urban code (RUC) classifications by zip code with RUC codes 1-3 defined as urban and RUC 4-10 defined as rural.

Results

Patients from urban areas were more likely to visit the emergency department within 30 days postoperatively (P = .006) and be readmitted within 90 days (P < .001). However, unplanned (P < .001) admissions were higher in the rural group. There was no statistical difference in postoperative complications (P = .4). At 6 months, rural patients had higher patient-reported outcome measures (PROMs) including Hip Disability and Osteoarthritis Outcome Score total (P = .05), Hip Disability and Osteoarthritis Outcome Score interval (P = .05), self-reported functional improvement (P < .05), improvements in pain (P < .05), and that the surgery met expectations (P < .05). However, these values did not reach minimal clinically important difference.

Conclusions

There may be differences in emergency department visits, readmissions, and PROMs in rural vs urban populations undergoing total hip arthroplasty in an urban setting. Patient access to care and attitudes of rural patients toward health care may underlie these findings. Understanding differences in PROMs, satisfaction, and hospital-based outcomes based on rurality is essential to provide equitable arthroplasty care.

Walk with ease for knee osteoarthritis: A cost-effectiveness analysis

Objective

The Walk With Ease (WWE) program was developed by the Arthritis Foundation to help people with arthritis learn to exercise safely and improve arthritis symptoms. We sought to establish the value of the WWE program.

Methods

We used the Osteoarthritis Policy (OAPol) Model, a widely published and validated computer simulation of knee osteoarthritis (OA), to assess the cost-effectiveness of WWE in knee OA. We derived model inputs using data from a workplace wellness initiative in Montana that offered WWE to state employees. Our primary outcomes were quality-adjusted life years (QALYs) and costs over a 2-year period, which we used to calculate the incremental cost-effectiveness ratio (ICER). The base case analysis was restricted to subjects who were inactive or insufficiently active (<180 ​min/week of PA) at baseline. We performed scenario and probabilistic sensitivity analyses to determine the impact of uncertainty in model parameters on our results.

Results

In the base case analysis, adding WWE to usual care resulted in an ICER of $47,900/QALY. When the program was offered without preselection by baseline activity level, the ICER for WWE ​+ ​usual care was estimated at $83,400/QALY. Results of the probabilistic sensitivity analysis indicated that WWE offered to inactive or insufficiently active individuals has a 52% chance of having an ICER <$50,000/QALY.

Conclusion

The WWE program offers good value for inactive/insufficiently active individuals. Payers may consider including such a program to increase physical activity in individuals with knee OA.

Comparison of Physical Therapy Utilization and Motion-Related Re-operations Between Isolated Anterior Cruciate Ligament and Multi-Ligament Knee Injuries

The increased prevalence of postoperative arthrofibrosis after multi-ligament knee injuries (MLKI) compared to isolated anterior cruciate ligament (ACL) injuries has been proposed to be due, in part, to patient factors limiting physical therapy utilization. The purpose of this study was to compare demographic factors, pre- and postoperative physical therapy utilization, and the need for motion-restoring surgery between MLKI and ACL-injured patients. Using the PearlDiver Mariner 151 database, two cohorts matched by age and sex were identified using current procedural terminology (CPT) codes and included those age 16 or greater that underwent isolated ACL (n=3801) vs. MLKI reconstruction (n=3801). The number of pre- and postoperative physical therapy visits was recorded, as was the need for motion-restoring surgery (arthroscopic lysis of adhesions or manipulation under anesthesia). Demographic factors, physical therapy utilization, and the prevalence of motion-restoring surgery were compared between the MLKI and ACL groups using t-tests or chi-square tests, as appropriate. A significantly greater proportion of those with MLKI underwent subsequent motion-restoring surgery (MLKI=412/3081 (13.4%) vs. ACL=84/3081 (2.7%), p<0.001; odds ratio = 5.5 (95% CI: 4.3, 7.0), p<0.0001). Following surgery, less than half of those with MLKI that underwent subsequent motion-restoring surgery attended physical therapy, which was significantly lower than those who did not require motion-restoring surgery (p<0.0001). The prevalence of motion-restoring surgery was significantly greater after MLKI when compared to an isolated ACL injury. While the etiology of arthrofibrosis after MLKI is likely complex, the current results suggest that demographic factors and physical therapy utilization are not solely responsible for the increased risk of arthrofibrosis after MLKI.

Racial/Ethnic Disparities in Physical Therapy Utilization After Total Knee Arthroplasty

BACKGROUND

Total knee arthroplasty (TKA) is a common orthopaedic procedure, after which many patients benefit from physical therapy (PT). However, such services may not be uniformly accessible and used. To that end, disparities in access to care such as PT after interventions may be a factor for those of varying race/ethnicities.

METHODS

TKAs were abstracted from the 2014 to 2016 Standard Analytic Files PearlDiver data set-a large national health administrative data set containing information on more than 60 million Medicare patients. Occurrences of home or outpatient PT within 90 days after TKA were identified. Patient demographic factors were extracted, including age, sex, Elixhauser Comorbidity Index, estimated average household income of patient based on zip code (low average household income [<75k/year] or high average household income [>75k/year]), and patient race/ethnicity (White, Hispanic, Asian, Native American, Black, or Other). Predictive factors for PT utilization were determined and compared with univariate and multivariate analyses.

RESULTS

Of 23,953 TKA patients identified, PT within 90 days after TKA was used by 18,837 (78.8%). Patients self-identified as White (21,824 [91.1%]), Black (1,250 [5.2%]), Hispanic (268 [1.1%]), Asian (241 [1.0%]), Native American (90 [0.4%]), or "Other" (280 [1.2%]) and were of low household income (19,957 [83.3%]) or high household income (3,994 [16.7%]). When controlling for age, sex, and ECI, PT was less likely to be received by those of low household income (relative to high household income OR 0.79) or by those of defined race/ethnicity (relative to White or Black OR 0.81, Native American OR 0.58, Asian OR 0.50, or Hispanic OR 0.44) ( P < 0.05 for each).

DISCUSSION

In a large Medicare data set, disparities in utilization of PT after TKA were identified based on patient's estimated household income and race/ethnicity. Identification of such factors may help facilitate the expansion of care to meet the needs of all groups adequately.

LEVEL OF EVIDENCE

Level III.

Synovial Fluid Inflammatory Profiles did not Differ between Isolated Anterior Cruciate Ligament and Multi-ligament Knee Injuries

Objective and design

The purpose of this study was to compare synovial concentrations of pro- and anti-inflammatory cytokines between multiple-ligament knee injured (MLKI) and anterior cruciate ligament (ACL)-injured patients.

Subjects

14 patients with MLKI and 10 patients with isolated ACL injury.

Methods

Synovial fluid was aspirated from the operative knee at the time of surgery and the concentrations of pro- and anti-inflammatory markers in the synovial fluid were determined. Structures injured, the time between injury and surgery, and demographic factors were collected. Linear regressions were used to determine the association between injury pattern and synovial inflammatory markers when controlling for age, BMI, and time between injury and surgery.

Results

When adjusting for group differences in age, BMI and the time between injury and surgery, no group differences were detected (interferon gamma (p = 0.11), interleukin-1beta (IL-1b, p = 0.35), IL-2 (p = 0.28), IL-4 (p = 0.64), IL-6 (p = 0.37), IL-8 (p = 0.54), IL-10 (p = 0.25), IL-12p70 (p = 0.81), IL-13 (p = 0.31), and tumor necrosis factor-alpha (p = 0.90)).

Conclusion

Synovial fluid inflammatory markers did not differ between MLKI and isolated ACL injuries. MLKIs have a greater prevalence of postoperative arthrofibrosis when compared to isolated ACL injuries; however, this may be due in part to factors other than the inflammatory status of the joint.

Telehealth Physical Therapy for Sports Medicine Rehabilitation: What Is Its Role in the Postpandemic Era?

BACKGROUND

The adoption of telehealth visits for physical therapy (PT) has accelerated because of the COVID-19 pandemic. Patient reception of virtual PT at the outbreak of the pandemic was positive, but it is unclear how telehealth visits compare to in-person visits in the postpandemic era.

PURPOSE

To evaluate utilization trends and patient satisfaction with virtual PT compared with in-person PT during and after the COVID-19 pandemic.

STUDY DESIGN

Cross-sectional study; Level of evidence, 3.

METHODS

We identified 59,461 in-person and 2016 telehealth visits at a single physical rehabilitation center between March 2020 and December 2021. Patient socioeconomic and demographic variables, including insurance status, were compared between telehealth users and in-person visitors. A total of 1012 patient satisfaction surveys were available and analyzed using the top-box method. Univariable statistics (t test or Mann-Whitney U and chi-square tests) were used for group comparisons.

RESULTS

Overall, telehealth users when compared with in-person visitors were older (median age, 47 vs 42 years, respectively; P < .001), and a higher proportion was female (60.6% vs 54.8%; P < .001), was White (69.7% vs 66.6%; P = .023), spoke English as their primary language (99.2% vs 98.1%; P = .001), and had Medicare insurance (20.3% vs 16.1%; P < .001). Telehealth patients more often lived out-of-county (50.7% vs 45.8%; P < .001) and in small towns rather than in urban areas (1.0% vs 0.3%; P < .001). When we compared telehealth use before and after official reopening of the PT center in September 2020, telehealth users in the postpandemic era had an out-of-county rate of 58.7%, and 68.7% were female. Patient satisfaction survey results demonstrated that telehealth patients compared with in-person patients were less likely to recommend visits to others (75.0% vs 89.1%, respectively; P = .008) and had lower overall assessment of their visits (71.7% vs 88.6%; P = .001). Accordingly, there was a significant reduction in telehealth visits from 2020 to 2021 (from 6.9% to 0.9% of visits; P < .001).

CONCLUSION

We noted a decline in telehealth PT use during the postpandemic era, consistent with reduced patient satisfaction when compared with in-person visits. Telehealth is a useful option for populations with limited time or access to care and may serve a role in a hybrid care model. Further studies on long-term outcomes after telehealth PT are warranted to evaluate its efficacy.

Differences in the course of rehabilitation and outcomes for publicly insured pediatric patients after anterior cruciate ligament reconstruction

OBJECTIVE

Examine the effect of insurance type on physical therapy (PT) utilization and outcomes within pediatric and adolescent patients after anterior cruciate ligament reconstruction.

DESIGN

Multicenter retrospective cohort study.

METHODS

PT visits and functional hop test performance were extracted into a shared database. The average number of PT visits per week was assessed overall and by time period. Independent samples t-test examined the effect of insurance on PT utilization and the effect of insurance status on the odds of passing single-legged hop tests was assessed using multivariable logistic regression.

RESULTS

A total of 281 patients (15.7 ± 1.9, 42% female) were included in this analysis. Of these, 128 (45%) had public insurance. Publicly insured patients experienced a longer delay from surgery to hop test (8.3vs7.7 months, p = 0.009), attended overall fewer PT visits per week (0.92vs1.04, p = 0.005), with most of the decreased frequency occurring between weeks 7-24. Insurance status had a significant effect on the odds of passing the single leg hop test (2.72; 95%CI, 1.27-5.81).

CONCLUSION

Publicly insured patients average a lower number of weekly PT visits, experienced a longer delay from surgery to hop testing and were 2.7 times less likely to pass the single leg hop for distance test.

Physical Therapy Utilization Among Hospitalized Patients With Pediatric Acute Lymphoblastic Leukemia

PURPOSE

Patients with pediatric acute lymphoblastic leukemia (ALL) are at risk for impaired physical function from treatment. Early physical therapy (PT) may improve physical function and health in children with ALL, yet little is known about PT utilization in this population.

METHODS

Leveraging the Premier Healthcare Database, we conducted a cohort study including participants hospitalized with ALL at age 0-21 years from January 1, 2010, through March 31, 2017. A generalized mixed linear model assessed sociodemographic and clinical variables associated with receiving PT within 1 year of first hospitalization.

RESULTS

Among 5,488 pediatric ALL patients from 330 hospitals (median age 7 years, interquartile range = 4-14 years), only 27.2% overall and 58.9% with neuromuscular conditions received PT within a year of first ALL admission. In multivariable analysis, patients more likely to receive PT were age 10-14 years (odds ratio [OR] = 1.46; 95% CI, 1.20 to 1.76) or 15-21 years (OR = 1.66; 95% CI, 1.36 to 2.02) versus 0-4 years and Hispanic (OR = 1.27; 95% CI, 1.04 to 1.56) versus White. Patients less likely to receive PT were treated by a nonhematology/oncology pediatric (OR = 0.56; 95% CI, 0.46 to 0.70) or adult (OR = 0.50; 95% CI, 0.38 to 0.65) specialist versus a pediatric hematologist/oncologist and treated at a nonteaching hospital (OR = 0.53; 95% CI, 0.36 to 0.79) versus a teaching hospital.

CONCLUSION

Only 27.2% of pediatric ALL patients overall and 58.9% with neuromuscular conditions receive inpatient PT within a year of first ALL admission. Interventions to increase inpatient PT services to pediatric ALL patients and address disparities in PT utilization may improve the physical function and long-term health of survivors.