Purpose of review: Over half of the older adults in U.S. have multimorbidity, defined broadly as the presence of 2 or more chronic diseases in an individual. Multimorbidity has significant overlap with disability and frailty. In this review, we broadly review the concepts of multimorbidity, disability, and frailty, as well as their interrelationships, and ability to predict future adverse health outcomes in older adults. Recent findings: Depending on the study, the prevalence of individuals with all three of multimorbidity, disability, and frailty ranges from 2–20%. Multimorbidity and patterns of multimorbidity are predictive of functional limitations, disability, health care usage, and mortality. The degree to which multimorbidity predicts these outcomes depends on many factors but partly upon the population examined and the presence of frailty and disability. Summary: Multimorbidity is an emerging public health concern that is observed with and predictive of disability and frailty.

Purpose The aim of this study was to ascertain whether ba-duan-jin (BDJ) can improve balance and enhance the quality of life among older adults. Design This pilot study was designed as a single group pre–post comparison test. Methods Sixteen older adults were qualified and recruited for this study at local retirement communities. Assessments for pre- and postintervention among the subjects included Single-Leg Stance, Chair Rising Test, Tinetti Balance Test, Modified Falls Efficacy Scale, and 12-Item Short Form Health Survey Questionnaire for quality of life. Findings After 12 weeks of BDJ training, significant improvements were identified in Single-Leg Stance, Tinetti Balance Test, Modified Falls Efficacy Scale, and 12-Item Short Form Health Survey (all p < .01); however not for the Chair Rising Test (p > .05). Conclusion The results indicate that BDJ can improve balance, lower extremity strength, quality of life, and decrease fear of falling among older adults. Clinical Relevance BDJ is an effective rehabilitation training method and can improve balance and motor function among older people. Rehabilitation nursing plays a key role in functional rehabilitation of older people.

Walking speed in older Mexican Americans and European Americans is influenced by modifiable and nonmodifiable factors, underscoring the importance of the DPM framework, which incorporates both factors into the physical therapist patient/client management process.

Background: Diabetic foot ulcers (DFUs) are a major burden to patients and to the health-care systems of many countries. To prevent or treat ulcers more effectively, predictive biomarkers are needed. We examined temperature as a biomarker and as a causative factor in ulcer development. Methods: Thirty-seven individuals with diabetes were enrolled in this observational case-control study: nine with diabetic neuropathy and ulcer history (DFU), 14 with diabetic neuropathy (DN), and 14 nonneuropathic control participants (DC). Resting barefoot plantar temperatures were recorded using an infrared thermal camera. Mean temperatures were determined in four anatomical regions—hallux and medial, central, and lateral forefoot—and separate linear models with specified contrasts among the DFU, DN, and DC groups were set to reveal mean differences for each foot region while controlling for group characteristics. Results: The mean temperature reading in each foot region was higher than 30.0°C in the DFU and DN groups and lower than 30.0°C in the DC group. Mean differences were greatest between the DFU and DC groups, ranging from 3.2°C in the medial forefoot to 4.9°C in the hallux. Conclusions: Increased plantar temperatures in individuals with a history of ulcers may include acute temperature increases from plantar stresses, chronic inflammation from prolonged stresses, and impairment in temperature regulation from autonomic neuropathy. Diabetic foot temperatures, particularly in patients with previous ulcers, may easily reach hazard thresholds indicated by previous pressure ulcer studies. The results necessitate further exploration of temperature in the diabetic foot and how it may contribute to ulceration.

The Task Force proposes that diagnostic classifications of movement system problems need to be developed, tested, and validated with the long-range goal to reach consensus on and adoption of a movement system diagnostic framework for clients with neurologic injury or disease states.Video Abstract available for more insights from the authors (see Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A198).

No abstract

ObjectivesCognitive decline and gait speed slowing are independent predictors of disability and mortality. While both factors increase in prevalence with advancing age, little is known about their combined patterns of change. The study goal was to identify joint trajectories of cognition and gait speed within an aging bi‐ethnic cohort of Mexican Americans and European Americans.Methods/DesignParticipants included 182 Mexican Americans and 188 European Americans, ages 65 to 74, who were followed over a mean of 9.5 years. Cognition was assessed with the mini‐mental state examination and gait speed was examined with a timed 10‐ft walk. Joint trajectory classes of cognition and gait speed were identified with latent growth mixture modeling. Odd‐ratios assessed predictors for trajectory classes.ResultsThree latent trajectory classes were identified: (a) relatively stable cognition and gait (termed stable cognition and gait class, 65.4%); (b) deteriorating cognition and gait (termed cognitive and physical vulnerability class, 22.2%); (c) stable cognition and deteriorating gait (termed physical vulnerability class, 12.4%). The odds of classification in the cognitive and physical vulnerability class vs stable cognition and gait class was associated with Mexican American ethnicity (OR = 3.771, P = .016), age (OR = 1.186, P = .017), income (OR = 0.828, P = .029), education (OR = 0.703, P < .001), and diabetes (OR = 4.547, P = .010). The odds of classification in the physical vulnerability class was associated with female sex (OR = 6.481, P = .004) and body mass index (OR = 1.118, P = .025).ConclusionsThe trajectories of cognition and gait speed were generally parallel, suggesting the two domains may act synergistically to shape important health outcomes. Socioeconomic disparities and Mexican American ethnicity independently conferred risk for accelerated decline.

Objectives The purposes of this study were to describe the current use of: (1) simulation in student physical therapist professional education programs; (2) standards of best practice (SOBP) for simulation-based education (SBE) in physical therapist education. Methods Two surveys were created about current use of SBE in student physical therapist professional education programs in the United States. The first survey contained questions about the program, including the best contact person regarding simulation. The second survey investigated simulation use within the context of SOBP. Survey data were analyzed using descriptive statistics. Results Survey 1 was sent to the program director at all fully accredited physical therapist programs (N = 236), and 143 responses were returned (61% response rate). Survey 2 was sent to the 136 individuals identified in Survey 1 and we received 81 completed surveys (60%). Over 90% of programs reported including SBE in their curricula with 86% providing 3 or more experiences. A median of 1 core faculty at each program reported training in SBE, but 23% reported no training. A lack of training in specific elements of the SOBP for SBE was reported by 40% to 50% of faculty. Limited use of SOBP was reported and use of outcome measures without validation was common. Conclusion Although SBE is used commonly in physical therapist education, many faculties: (1) do not have training in SBE; (2) do not consistently follow the SOBP; and (3) utilize outcome measures that are not validated. Limited faculty training in SBE and inconsistent inclusion of the SOBP suggests student learning in simulation is not optimized. Impact These results show that, despite increased use of simulation in physical therapist education programs, there is a dearth of faculty trained in SBE and inconsistent use of SOBP. Addressing these deficiencies could help to optimize the benefits of SBE in physical therapist education.