Simulation-Based Education in Physical Therapist Education: A Survey of Current Practice.

OBJECTIVES: The purposes of this study were to describe the current use of (1) simulation in student physical therapist professional education programs and (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 commonly used in physical therapist education, many faculties (1) do not have training in SBE, (2) do not consistently follow the SOBP, and (3) utilize unvalidated outcome measures. Limited faculty training in SBE and inconsistent inclusion of the SOBP suggest 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.

Simulation-Based Education in Physical Therapist Education: Perspectives From the Strategic Initiative Panel on Simulation in Physical Therapist Education.

In the summer of 2018, The American Council of Academic Physical Therapy appointed 9 individuals versed in simulation education to form the Strategic Initiative Panel on Simulation to (1) investigate the use of simulation in physical therapist education, (2) explore the role of simulation in meeting accreditation standards and curriculum elements related to clinical education and interprofessional education, and (3) describe models and best practices for the use of simulation in physical therapist education. Over the 3 years of Strategic Initiative Panel on Simulation work, the panel identified several significant gaps in simulation education and research practice. This paper clarifies the essential elements required to optimize the delivery of simulation-based education in physical therapy following best practices, frames the existing challenges to move the profession forward, and recommends specific actions needed to address the many continued questions related to the effective use of simulation-based education in physical therapist education.

Simulation-Based Education in Physical Therapist Professional Education: A Scoping Review.

OBJECTIVES: The purposes of this study were to (1) describe and summarize the use of simulation-based education (SBE) with student physical therapists in the international literature and (2) describe the application and integration of standards of best practice (SOBP) for SBE reported in published physical therapy education research. METHODS: Ovid MEDLINE, CINAHL, Web of Science, and ERIC databases were searched. The search included any published study that involved the use of SBE with student physical therapists. Because this was a scoping review, only descriptive statistics were compiled; no methodological quality assessment was performed. RESULTS: This scoping review revealed a significant increase in literature describing SBE with student physical therapists in the past 10 years. Simulation was used to address learning objectives across a variety of content areas and clinical settings. Communication skills were the most common objectives for simulation. Limited use of SOBP, published in 2016, was reported, and use of author-generated outcome measures without validation was common. CONCLUSIONS: Although there has been an increase in literature reporting the use of SBE with student physical therapists across many practice areas and settings, many articles reported limited use and integration of published SOBP and frequently utilized outcome measures that had not been validated. IMPACT: The findings show that limited use of validated outcome measures and SOBP constrain the capacity for reproducing studies, comparing findings among studies, and completing systematic reviews that could inform and optimize best practices for the use of SBE in physical therapist professional education. Further research on SBE in physical therapy would benefit from investigations that integrated and reported the use of SOBP for standardized patients, simulation design, and delivery and assessment of learning outcomes over time at multiple Kirkpatrick learning levels.

Movement System Diagnoses for Balance Dysfunction: Recommendations From the Academy of Neurologic Physical Therapy's Movement System Task Force.

The movement system was identified as the focus of our expertise as physical therapists in the revised vision statement for the profession adopted by the American Physical Therapy Association in 2013. Attaining success with the profession's vision requires the development of movement system diagnoses that will be useful in clinical practice, research, and education. To date, only a few movement system diagnoses have been identified and described, and none of these specifically address balance dysfunction. Over the past 2 years, a Balance Diagnosis Task Force, a subgroup of the Movement System Task Force of the Academy of Neurologic Physical Therapy, focused on developing diagnostic labels (or diagnoses) for individuals with balance problems. This paper presents the work of the task force that followed a systematic process to review available diagnostic frameworks related to balance, identify 10 distinct movement system diagnoses that reflect balance dysfunction, and develop complete descriptions of examination findings associated with each balance diagnosis. A standardized approach to movement analysis of core tasks, the Framework for Movement Analysis developed by the Academy of Neurologic Physical Therapy Movement Analysis Task Force, was integrated into the examination and diagnostic processes. The aims of this perspective paper are to (1) summarize the process followed by the Balance Diagnosis Task Force to develop an initial set of movement system (balance) diagnoses; (2) report the recommended diagnostic labels and associated descriptions; (3) demonstrate the clinical decision-making process used to determine a balance diagnosis and develop a plan of care; and (4) identify next steps to validate and implement the diagnoses into physical therapist practice, education, and research. IMPACT: The development and use of diagnostic labels to classify distinct movement system problems is needed in physical therapy. The 10 balance diagnosis proposed can aid in clinical decision making regarding intervention.

Postural effect on gait characteristics by using rolling walkers.

This study was to examine the effect of leaning-forward posture (LFP) on gait parameters while using a rolling walker (RW). A cross-sectional study was conducted in which 23 older female adults were asked to walk with a RW on the GaitRite walkway in two posture situations: upright posture, and LFP caused by pushing the RW forward and then following the RW. The temporal and spatial gait parameters were obtained for data analysis. Results showed that compared with the upright posture, participants with LFP demonstrated significantly increased cadence, decreased velocity and gait cycle time (both swing and stance time decreased). Of spatial parameters, both step and stride length significantly decreased, but the base of support increased significantly. These indicate that LFP during ambulation with a RW could lead participants to a shuffling-like (many steps on short distance) gait pattern. They may help clinicians find proper rehabilitation interventions and appropriate patient education for this specific postural presentation.

Joint trajectories of cognition and gait speed in Mexican American and European American older adults: The San Antonio longitudinal study of aging.

OBJECTIVES: Cognitive 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/DESIGN: Participants 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. RESULTS: Three 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). CONCLUSIONS: The 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.

Temperature as a Causative Factor in Diabetic Foot Ulcers: A Call to Revisit Ulceration Pathomechanics.

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.

White Paper: Movement System Diagnoses in Neurologic Physical Therapy.

BACKGROUND AND PURPOSE: The APTA recently established a vision for physical therapists to transform society by optimizing movement to promote health and wellness, mitigate impairments, and prevent disability. An important element of this vision entails the integration of the movement system into the profession, and necessitates the development of movement system diagnoses by physical therapists. At this point in time, the profession as a whole has not agreed upon diagnostic classifications or guidelines to assist in developing movement system diagnoses that will consistently capture an individual's movement problems. We propose that, going forward, diagnostic classifications of movement system problems need to be developed, tested, and validated. The Academy of Neurologic Physical Therapy's Movement System Task Force was convened to address these issues with respect to management of movement system problems in patients with neurologic conditions. The purpose of this article is to report on the work and recommendations of the Task Force. SUMMARY OF KEY FINDINGS: The Task Force identified 4 essential elements necessary to develop and implement movement system diagnoses for patients with primarily neurologic involvement from existing movement system classifications. The Task Force considered the potential impact of using movement system diagnoses on clinical practice, education and, research. Recommendations were developed and provided recommendations for potential next steps to broaden this discussion and foster the development of movement system diagnostic classifications. RECOMMENDATIONS FOR CLINICAL PRACTICE: 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).

Distinguishing Comorbidity, Disability, and Frailty.

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.

Factors Contributing to 50-ft Walking Speed and Observed Ethnic Differences in Older Community-Dwelling Mexican Americans and European Americans.

BACKGROUND: Mexican Americans comprise the most rapidly growing segment of the older US population and are reported to have poorer functional health than European Americans, but few studies have examined factors contributing to ethnic differences in walking speed between Mexican Americans and European Americans. OBJECTIVE: The purpose of this study was to examine factors that contribute to walking speed and observed ethnic differences in walking speed in older Mexican Americans and European Americans using the disablement process model (DPM) as a guide. DESIGN: This was an observational, cross-sectional study. METHODS: Participants were 703 Mexican American and European American older adults (aged 65 years and older) who completed the baseline examination of the San Antonio Longitudinal Study of Aging (SALSA). Hierarchical regression models were performed to identify the contribution of contextual, lifestyle/anthropometric, disease, and impairment variables to walking speed and to ethnic differences in walking speed. RESULTS: The ethic difference in unadjusted mean walking speed (Mexican Americans=1.17 m/s, European Americans=1.29 m/s) was fully explained by adjustment for contextual (ie, age, sex, education, income) and lifestyle/anthropometric (ie, body mass index, height, physical activity) variables; adjusted mean walking speed in both ethnic groups was 1.23 m/s. Contextual variables explained 20.3% of the variance in walking speed, and lifestyle/anthropometric variables explained an additional 8.4%. Diseases (ie, diabetes, stroke, chronic obstructive pulmonary disease) explained an additional 1.9% of the variance in walking speed; impairments (ie, FEV1, upper leg pain, and lower extremity strength and range of motion) contributed an additional 5.5%. Thus, both nonmodifiable (ie, contextual, height) and modifiable (ie, impairments, body mass index, physical activity) factors contributed to walking speed in older Mexican Americans and European Americans. LIMITATIONS: The study was conducted in a single geographic area and included only Mexican American Hispanic individuals. CONCLUSIONS: 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.