Rehabilitation Prescription Research Articles

Exercise intensity prescription in cardiovascular rehabilitation: bridging the gap between best evidence and clinical practice.

Optimizing endurance exercise intensity prescription is crucial to maximize the clinical benefits and minimize complications for individuals at risk for or with cardiovascular disease (CVD). However, standardization remains incomplete due to variations in clinical guidelines. This review provides a practical and updated guide for health professionals on how to prescribe endurance exercise intensity for cardiovascular rehabilitation (CR) populations, addressing international guidelines, practical applicability across diverse clinical settings and resource availabilities. In the context of CR, cardiopulmonary exercise test (CPET) is considered the gold standard assessment, and prescription based on ventilatory thresholds (VTs) is the preferable methodology. In settings where this approach isn't accessible, which is frequently the case in low-resource environments, approximating VTs involves combining objective assessments-ideally, exercise tests without gas exchange analyses, but at least alternative functional tests like the 6-minute walk test-with subjective methods for adjusting prescriptions, such as Borg's ratings of perceived exertion and the Talk Test. Therefore, enhancing exercise intensity prescription and offering personalized physical activity guidance to patients at risk for or with CVD rely on aligning workouts with individual physiological changes. A tailored prescription promotes a consistent and impactful exercise routine for enhancing health outcomes, considering patient preferences and motivations. Consequently, the selection and implementation of the best possible approach should consider available resources, with an ongoing emphasis on strategies to improve the delivery quality of exercise training in the context of FITT-VP prescription model (frequency, intensity, time, type, volume, and progression).

What affects implementation of the UK major trauma rehabilitation prescription? A survey informed by the behaviour change wheel

ObjectiveMajor trauma 'Rehabilitation Prescriptions' aim to facilitate continuity of care and describe patient needs following discharge from UK Major Trauma Centre (MTCs), however research suggests rehabilitation prescriptions are not being implemented as intended. We aimed to identify factors influencing completion and use of rehabilitation prescriptions using the Behaviour Change Wheel (BCW) and Theoretical Domains Framework (TDF). DesignOnline survey informed by the TDF and BCW. SettingUK trauma rehabilitation pathway. PopulationRehabilitation and trauma service providers involved in completing and/or using rehabilitation prescriptions (n = 78). AnalysisMean scores were calculated for TDF behavioural domains, identifying facilitators (score ≥5) and barriers (≤3.5) to rehabilitation prescription implementation. Thematic analysis of free text data informed by the BCW/TDF identified further facilitators and barriers, plus potential behaviour change strategies. ResultsMost respondents worked in UK MTCs (n = 63) and were physiotherapists (n = 34), trauma rehabilitation coordinators (n = 16) or occupational therapists (n = 15). ‘Social/professional role and identity’, 'knowledge’ and ‘emotion’ (the highest-scoring TDF domains) were facilitators to implementing rehabilitation prescriptions. Qualitative data identified barriers to rehabilitation prescription completion, including ‘seen as tick-box exercise’,‘not a priority’, lack of resources (IT and workforce), poor inter-service communication, limited knowledge/training. Facilitators included therapist buy-in, standardised training, easy inter-service rehabilitation prescription transfer, usefulness for sharing patient needs. ConclusionsAlthough rehabilitation prescriptions are valued by some service providers, their effectiveness is hindered by negative attitudes, limited knowledge and poor communication. Uncertainties exist about whether rehabilitation prescriptions achieve their goals, particularly in documenting patient needs, engaging patients in rehabilitation, and informing onward referrals following MTC discharge. Improving IT systems, empowering patients, redirecting funding, and providing training might improve their usage. Further research should explore service provider and patient perspectives, and prospective long-term follow-up on outcomes of rehabilitation prescription recommendations.

Defining accurate terminology for post-injury weightbearing instructions - a multidisciplinary, nationally approved consensus policy.

Weightbearing instructions after musculoskeletal injury or orthopaedic surgery are a key aspect of the rehabilitation pathway and prescription. The terminology used to describe the weightbearing status of the patient is variable; many different terms are used, and there is recognition and evidence that the lack of standardized terminology contributes to confusion in practice. A consensus exercise was conducted involving all the major stakeholders in the patient journey for those with musculoskeletal injury. The consensus exercise primary aim was to seek agreement on a standardized set of terminology for weightbearing instructions. A pre-meeting questionnaire was conducted. The one-day consensus meeting, including patient representatives, identified three agreed terms only to be used in defining the weightbearing status of the patient: 1) non-weightbearing; 2) limited weightbearing; and 3) unrestricted weightbearing. This study represents the first and only exercise in standardizing rehabilitation terminology in orthopaedics, as agreed by all major stakeholders in the patient pathway and the patients themselves. The standardization of language allows for higher-quality and more accurate research to be conducted, and is one small part of the bigger picture in increasing the mobility of patients after orthopaedic injury or surgery.

Interactive Electronic Pegboard for Enhancing Manual Dexterity and Cognitive Abilities: Instrument Usability Study.

Strokes pose a substantial health burden, impacting 1 in 6 people globally. One-tenth of patients will endure a second, often more severe, stroke within a year. Alarmingly, a younger demographic is being affected due to recent lifestyle changes. As fine motor and cognitive issues arise, patient disability as well as the strain on caregivers and health care resources is exacerbated. Contemporary occupational therapy assesses manual dexterity and cognitive functions through object manipulation and pen-and-paper recordings. However, these assessments are typically isolated, which makes it challenging for therapists to comprehensively evaluate specific patient conditions. Furthermore, the reliance on one-on-one training and assessment approaches on manual documentation is inefficient and prone to transcription errors. This study examines the feasibility of using an interactive electronic pegboard for stroke rehabilitation in clinical settings. A total of 10 patients with a history of stroke and 10 healthy older individuals were recruited. With a limit of 10 minutes, both groups of participants underwent a series of challenges involving tasks related to manual operation, shape recognition, and color discrimination. All participants underwent the Box and Block Test and the Purdue Pegboard Test to assess manual dexterity, as well as an array of cognitive assessments, including the Trail Making Test and the Mini-Mental Status Examination, which served as a basis to quantify participants' attention, executive functioning, and cognitive abilities. The findings validate the potential application of an interactive electronic pegboard for stroke rehabilitation in clinical contexts. Significant statistical differences (P<.01) were observed across all assessed variables, including age, Box and Block Test results, Purdue Pegboard Test outcomes, Trail Making Test-A scores, and Mini-Mental Status Examination performance, between patients with a history of stroke and their healthy older counterparts. Functional and task testing, along with questionnaire interviews, revealed that patients with a history of stroke demonstrated prolonged completion times and slightly inferior performance. Nonetheless, most patients perceived the prototype as user-friendly and engaging. Thus, in the context of patient rehabilitation interventions or the evaluation of patient cognition, physical functioning, or manual dexterity assessments, the developed pegboard could potentially serve as a valuable tool for hand function, attention, and cognitive rehabilitation, thereby mitigating the burden on health care professionals. Health care professionals can use digital electronic pegboards not only as a precise one-on-one training tool but also as a flexible system that can be configured for online or offline, single-player or multiplayer use. Through data analysis, a more informed examination of patients' cognitive and functional issues can be conducted. Importantly, patient records will be fully retained throughout practices, exercises, or tests, and by leveraging the characteristics of big data, patients can receive the most accurate rehabilitation prescriptions, thereby assisting them in obtaining optimal care.

Prenatal ultrasound diagnostics and sociopsychological support as rehabilitation measures in patients with congenital cleft palate complicated by anomalies of other organs and systems

BACKGROUND: Prenatal ultrasound diagnostics and sociopsychological support in the early rehabilitation of children with congenital cleft palate combined with malformations of other organs and systems complement the unified algorithm of dynamic monitoring and rehabilitation treatment of these patients. Thus, predicting the choice of techniques and the system of rehabilitation prescriptions became possible. AIM: To present the experience of prenatal ultrasound diagnostics and sociopsychological support during pregnancy for the early rehabilitation of a patient with cleft palate combined with malformations of other organs and systems. MATERIALS AND METHODS: The study was conducted in the Multiprofile Clinical Medical Center “Bonum” in Yekaterinburg. For 24 years, from the analysis of medical records of the organizational and rehabilitation process of 2,475 patients with congenital cleft lip and/or palate receiving comprehensive care (1998–2022), 823 (33.25%) patients who had with cleft palate and malformations of other organs and systems were enrolled in this study. The discharge epicrises of the pregnancy and the timing of intrauterine ultrasound diagnostics of the fetus were studied, and the history of childbirth and anamnesis of newborns and timing of their routing and registration in the specialized “Bonum” Center were analyzed. At the time of the initial outpatient appointment at the center, parents’ responses to a survey on the nature of emotional and psychological experiences during the prenatal ultrasound examination of the fetus, period of “bearing” pregnancy, and birth of a baby with a complex anatomical and physiological pathology were analyzed. RESULTS: Ultrasound examination of the fetus during uterine development registered 292 (35.48%) of 823 cases of a combination of congenital cleft palate and anomalies of other organs and systems. The main forms of malformations in the fetus were established in the second (n=99, 33.90%) and third (n=185, 63.36%) trimester pregnancy screening. Mothers who were told about the results of ultrasound diagnostics of the fetus showed anxiety and emotional lability. The use of psychocorrectional and socially significant measures during the diagnosis of fetal pathologies and at the time deciding whether to continue pregnancy, as well as the newborn period, which relieved the psycho-emotional tension of parents, was proposed. CONCLUSION: Early rehabilitation of patients with congenital cleft palate combined with malformations of other organs and systems should be provided as an integral part of the complex rehabilitation therapy. Sociopsychological support of the family from the period of prenatal diagnosis of the fetus who had multiple malformations is necessary at all stages of pregnancy and rehabilitation treatment of the child.

Abstract TMP32: Race and Ethnic Differences in Rehabilitation and Functional Recovery Post-Stroke Within the Florida Stroke Registry - Transitions of Care

Introduction: Historically, non-Hispanic black (NHB) and Hispanic stroke survivors have been discharged at a poorer functional level than non-Hispanic whites (NHW). The purpose of this study was to examine race and ethnic differences in rehabilitation prescription and participation at time of discharge (DC) and in modified Rankin Scale (mRS) at 30- and 90-days post-stroke. Methods: The Transitions of Stroke Care Disparities Study is designed to reduce disparities and optimize post-stroke care in hospital-to-home transitions. Survivors of ischemic stroke and intracerebral hemorrhage from a subset of 165 hospitals in the Florida Stroke Registry were included in the Get with the Guidelines-Stroke® (GWTG-S) database. Race and ethnicity, therapy prescription and participation, and mRS were extracted from GWTG-S, and by self-report at 30- and 90-days after DC. Race and ethnic differences were assessed in therapy prescription, participation, and mRS using binary logistic regression adjusted for age, sex, stroke severity (NIHSS), and DC walking ability. Results: In 1,129 stroke survivors (mean age 64y, 45% women, 55% NHW, 23% NHB, 22% Hispanic, 76% independent walkers at DC), 29% were prescribed inpatient and 50% outpatient rehabilitation at DC. Multivariable analysis showed NHW were significantly less likely to be prescribed inpatient therapy compared to NHB [OR 0.56, 95%CI (0.35-0.88)] or Hispanics [OR 0.50, 95%CI (0.31-0.80)]. Hispanic individuals [OR 1.69, 95%CI (1.20-2.38)] were significantly less likely to be prescribed outpatient therapy compared to NHW or NHB. No differences in therapy participation were seen between NHW and NHB [OR 1.16, 95%CI (0.69-1.97)] or Hispanics [OR 1.41, 95%CI (0.82-2.43)]. No differences in mRS were seen between NHW and NHB [30-days, OR 0.85, 95% CI (0.52-1.39); 90-days, OR 0.68, 95%CI (0.42-1.11)] or Hispanics [30-days, OR 0.63, 95% CI (0.37-1.10); 90-days, OR 0.61, 95%CI (0.36-1.03)]. Conclusions: Although there were significant race and ethnic differences in therapy prescription setting, no race and ethnic differences were seen in therapy participation or in mRS at either 30- or 90-days. Further research is warranted to examine race and ethnic differences in stroke recurrence and readmission rates.

CLINICAL INTERNSHIP PROGRAM DEVELOPMENT IN AN ACADEMIC CARDIOPULMONARY EXERCISE LAB

https://youtu.be/L4guyGQnFdQ BACKGROUND Programs in exercise physiology, exercise science, kinesiology, sports sciences, and human performance encompassing both undergraduate and graduate studies are increasingly popular, providing education for a growing career field. Preparing students for healthcare careers requires adequate exposure and hands-on learning using experiential internship and practicum opportunities. An initiative to formalize the exercise science academic requirements for university programs is already in place and requires institutional program CAAHEP accreditation by 2027. Participation in a clinical internship and the hours required vary among college programs. This retrospective study performed on the cardiopulmonary internship program at a large Midwest pediatric hospital provides insight to clinical education and research skill development for undergraduate and graduate exercise science students. METHODS A retrospective review of program metrics and outcomes was analyzed regarding university affiliations with the internship program, number of students accepted into the internship program, completion rate, training and competencies, student academic level and associated culminating student presentations, and program satisfaction surveys for students completing their internship experience. RESULTS Between 2012 to 2023, the program grew from 3 to 40 university affiliation agreements/institutions. 143 students participated in the internship program: 32 fulfilled shadowing experiences, 90 were undergraduate interns and 21 were graduate interns. Internship hour requirements varied from 100 to 600 hours, with most students completing 350-450 hours. In 2012, the program enrolled 1 student per year, and by 2013 the capacity expanded to 4 student positions per semester (each spring, summer, fall). Internship students have presented 38 poster/abstract presentations at regional conferences and seminars. Students achieved 99% completion of site-specific sign-off competencies in cardiopulmonary exercise testing, including expanded requirements for cardiac rehabilitation starting in 2018. 98% of the student interns completed the program. CONCLUSIONS The cardiopulmonary internship program has continued to expand additional affiliate universities from both local and out of state institutions referring students to the pediatric internship program. Secondary to our cardiology program’s growth to include pediatric and now adult congenital patients, our outreach sites, and the expansion into cardiac rehabilitation and exercise prescription, the lab team members and allocated space have increased to accommodate increasing patient volumes. This has led to the ability to increase student interns per semester and expand their preparation for transition into the healthcare workforce. Understanding of the skills and competencies obtained during the practicum experience may help to enhance academic curriculum to transition students into clinical opportunities.

The moment arms and lines of action of subscapularis after the Latarjet procedure.

The Latarjet procedure is an established surgical treatment for recurrent glenohumeral joint instability with glenoid bone loss. Intraoperatively, the conjoint tendon and its attachement on the coracoid bone graft is routedthrough a split in subscapularis where the graft is fixed to and augments the anteroinferior glenoid. The objective of this in vitro study was to quantify the influence of glenohumeral joint position and conjoint tendon force on the lines of action and moment arms of subscapularis muscle sub-regions after Latarjet surgery. Eight fresh-frozen, entire upper extremities were mounted onto a testing apparatus, and a cable-pulley system was used to apply physiological muscle loading to the major shoulder muscles. The lines of action and moment arms of four subregions of subscapularis (superior, mid-superior, mid-inferior, and inferior) were quantified radiographically with the conjoint tendon unloaded and loaded while the shoulder was in (i) 0° abduction (ii) 90° abduction (iii) 90° abduction and full external rotation (ABER), and (iv) the apprehension position, defined as ABER with 30° horizontal extension. Conjoint tendon loading after Latarjet surgery significantly increased the inferior inclination of the lines of action of the mid-inferior and inferior subregions of subscapularis in the scapular plane in ABER and apprehension positions (p < 0.001), as well as decreased the horizontal flexion moment arm of the inferior subscapularis (p = 0.040). Increased subscapularis inferior inclination may ultimately increase inferior joint shear potential, while smaller horizontal flexion leverage may reduce joint flexion capacity. The findings have implications for Latarjet surgical planning and postoperative rehabilitation prescription.

Comparing Self-Reported Running Distance and Pace With a Commercial Fitness Watch Data: Reliability Study.

There is substantial evidence exploring the reliability of running distance self-reporting and GPS wearable technology, but there are currently no studies investigating the reliability of participant self-reporting in comparison to GPS wearable technology. There is also a critical sports science and medical research gap due to a paucity of reliability studies assessing self-reported running pace. The purpose of this study was to assess the reliability of weekly self-reported running distance and pace compared to a commercial GPS fitness watch, stratified by sex and age. These data will give clinicians and sports researchers insights into the reliability of runners' self-reported pace, which may improve training designs and rehabilitation prescriptions. A prospective study of recreational runners was performed. Weekly running distance and average running pace were captured through self-report and a fitness watch. Baseline characteristics collected included age and sex. Intraclass correlational coefficients were calculated for weekly running distance and running pace for self-report and watch data. Bland-Altman plots assessed any systemic measurement error. Analyses were then stratified by sex and age. Younger runners reported improved weekly distance reliability (median 0.93, IQR 0.92-0.94). All ages demonstrated similar running pace reliability. Results exhibited no discernable systematic bias. Weekly self-report demonstrated good reliability for running distance and moderate reliability for running pace in comparison to the watch data. Similar reliability was observed for male and female participants. Younger runners demonstrated improved running distance reliability, but all age groups exhibited similar pace reliability. Running pace potentially should be monitored through technological means to increase precision.

Immediate effects of simple palatal augmentation prosthesis in maximum tongue pressure and swallowing functions for acute stroke patients: An observational study.

Acute stroke often leads to dysphagia. In the oral stage of dysphagia, there is a potential for immediate benefit from using a palatal augmentation prosthesis (PAP). We investigated whether our quickly fabricated, simple, and expedited version of PAP would result in an immediate improvement in swallowing function after an acute stroke. We analyzed the records of stroke patients that were hospitalized between October 2019 and March 2022 and met the following criteria: they had a rehabilitation prescription and had paralysis of facial or hypoglossal nerves and either repeated salivary swallowing test ≤2 times or modified water swallow test ≤3, they were fasting, were within 3 weeks of onset, and had a simple PAP made for them. Outcomes included with/without PAP, maximum tongue pressure, repeated salivary swallowing test, and modified water swallow test on the day after starting to wear PAP was started. In addition, within one week, a videofluoroscopic examination was performed to measure the oral transit time, pharyngeal transit time, and penetration aspiration scale. Statistical analyses were performed using Wilcoxon signed-rank tests. Statistical significance was set at P < 0.05. Fifteen patients met the inclusion criteria and were included in this study. The mean age of the subjects was 76.9 ± 9.0 years. The use of PAP significantly increased maximum tongue pressure (P < 0.0001*) and shortened oral transit time (P < 0.0091*). There were no significant differences among the other items. Simple PAP immediately increased the maximum tongue pressure and improved swallowing function during the oral stage.

Kinesiophysiological analysis associated with changes in subjective intensities in belt electrode-skeletal muscle electrical stimulation: a prospective exploratory study.

[Purpose] Belt electrode-skeletal muscle electrical stimulation (B-SES) is a novel electrical muscle stimulation treatment that causes less pain and discomfort and induces contraction in a wider skeletal muscle area than conventional electrodes. However, the stimulation intensity depends on patients' subjectivity. In the present study, B-SES and an expiratory gas device were combined to analyze the kinesiophysiological data associated with changes in subjective intensity. [Participants and Methods] Seventeen healthy participants were recruited. The subjective intensities were set to four conditions (weak, normal, strong, and maximum tolerated intensity), and the stimulation was performed in each condition in the "metabolic mode" (frequency, 4 Hz; pulse width, 250 µs). The primary outcome was metabolic equivalents (METs), and this data were compared for each condition. [Results] METs generated by B-SES were 2.0 (1.0) for weak intensity, 2.7 (1.2) for normal intensity, 3.9 (1.3) for strong intensity, and 5.0 (1.3) for the tolerance limit intensity; differences detected between all subjective intensities were statistically significant. [Conclusion] These findings show that objective intensities of >3 METs, as recommended in rehabilitation prescriptions, can be achieved when the subjective intensity is set at strong or maximum tolerated. Treatment with B-SES may provide a viable alternative to therapeutic exercise.

The Delphi Method: Developing a Telerehabilitation Practice Guideline for Patients in Indonesia with Long COVID.

Telerehabilitation has the potential to help expand the reach of rehabilitation intervention. An online questionnaire-based Delphi method set out to develop a telerehabilitation guideline for patients in Indonesia with Long COVID. A Delphi panel comprised of 24 experts was selected from all relevant disciplines. Over two rounds of Delphi testing, panelists gave opinions and indicated their level of agreement with each recommendation. Key elements of consensus for a telerehabilitation guideline for patients with Long COVID includes: the benefit of telerehabilitation, types of rehabilitation intervention needed, methods of intervention, criteria for home-based self-exercise training, set-up of rehabilitation prescription, exercise monitoring, evaluation of rehabilitation intervention and duration of rehabilitation intervention. Further research is needed to determine the feasibility and effectiveness of this guideline.

Early Ambulation Following Lung Resection Surgery: Impact on Short-term Outcomes in Patients with Lung Cancer.

Previous studies indicated that early ambulation following lung resection can prevent postoperative pulmonary complications (PPCs). However, some patients fail to achieve early ambulation owing to factors such as postoperative nausea, vomiting, or pain, particularly on postoperative day 1. This study aimed to address the critical clinical question: Is ambulation for ≥10 m during initial pulmonary rehabilitation necessary after lung resection surgery? This retrospective observational cohort study included 407 patients who underwent lung resection surgery for lung cancer between January 2021 and December 2022. Twelve patients with a performance status of ≥2 and 21 patients lacking pulmonary rehabilitation prescriptions were excluded. Patients were categorized into the "early ambulation" group, which included individuals ambulating ≥10 m during rehabilitation on the first postoperative day, and the "delayed ambulation" group. The primary outcome was PPC incidence, with secondary outcomes encompassing pleural drain duration, hospital length of stay, and Δ6-minute walk distance (Δ6MWD: postoperative 6MWD minus preoperative 6MWD). The early and delayed ambulation groups comprised 315 and 59 patients, respectively. Significant disparities were noted in the length of hospital stay (7 [6-9] days vs. 8 [6-11] days, P = 0.01), pleural drainage duration (4 [3-5] days vs. 4 [3-6] days, P = 0.02), and Δ6MWD (-70 m vs. -100 m, P = 0.04). However, no significant difference was observed in PPC incidence (20.6% vs. 32.2%, P = 0.06). Ambulation for ≥10 m during initial pulmonary rehabilitation after lung resection surgery may yield short-term benefits as evidenced by improvements in various outcomes. However, it may not significantly affect the PPC incidence.

Neuro-Muscular Responses Adaptation to Dynamic Changes in Grip Strength.

Precise control of strength is of significant importance in upper limb functional rehabilitation. Understanding the neuro-muscular response in strength regulation can help optimize the rehabilitation prescriptions and facilitate the relative training process for recovery control. This study aimed to investigate the inherent characteristics of neural-muscular activity during dynamic hand strength adjustment. Four dynamic grip force tracking modes were set by manipulating different magnitude and speed of force variations, and thirteen healthy young individuals took participation in the experiment. Electroencephalography were recorded in the contralateral sensorimotor cortex area, as well as the electromyography from the first dorsal interosseous muscle were collected synchronously. The metrics of the Event-related desynchronization, the electromyography stability index, and the force variation, were used to represent the corresponding cortical neural responses, muscle contraction activities, and the level of strength regulation, respectively; and further neuro-muscular coupling between the sensorimotor cortex and the first dorsal interosseous muscle was investigated by transfer entropy analysis. The results indicated a strong relationship that the increase of force regulation demand would result in a force variation increase as well as a stability reduction in muscle motor unit output. Meanwhile, the intensity of neural response increased in both the α and β frequency bands. As the force regulation demand increased, the strength of bidirectional transfer entropy showed a clear shift from β to the γ frequency band, which facilitate rapid integration of dynamic strength compensation to adapt to motor task changes.

Impact of major osteoporotic fractures on the use of healthcare resources in Catalonia, Spain

ObjectivesTo estimate the impact of first major osteoporotic fractures (MOF) on health resource use and healthcare expenditures in people aged ≥50 years in Catalonia, Spain. DesignObservational, retrospective study. The Catalan Health Surveillance System (CHSS) registry was used to obtain sociodemographic, clinical and expenditure data from all public centres in Catalonia (Spain).Setting and participants.Males and females aged ≥50 years who sustained a first major osteoporotic fracture between January 1, 2018, and December 31, 2020. MethodsData on admissions to the emergency department, hospitalization and skilled nursing facilities, primary and specialized care visits, nonemergency medical transport, outpatient rehabilitation and pharmacy prescriptions were retrieved for each patient. Monthly and yearly mean usage rates, expenditure in euros (€) and incremental costs one and two years after fracture were calculated. ResultsThere were 64,403 patients with first MOF: 47,555 females and 16,848 males with a mean age (standard deviation) of 76.5 (12.0) years. The average annual expenditure increased from €4564 in the year before to €12,331 in the year following a hip fracture. For forearm fractures, the expenditure increased from €2511 to €4251, for vertebral fractures from €4146 to €6659, for pelvic fractures from €4442 to €7124, for humerus fractures from €3058 to €5992, and for multiple fractures from €4598 to €12,028. The average cost for overall fractures experienced a 110.3 % increase. The leading cause of health expenditure in the year following MOF was hospital admission. Expenditure in the second year post-fracture returned to pre-fracture levels. The use of some healthcare resources, especially visits to emergency services, increased in the prefracture month. Male sex, older age and high previous comorbidities were associated with a higher expenditure. ConclusionsIn people with a first MOF, healthcare expenditure doubled during the first-year post-facture, mostly in relation to inpatient care. The healthcare resource use increased during the previous month. This increase could potentially be attributed to the worsening of pre-existing comorbidities.

Factors Influencing Physical Therapists’ Rehabilitation Prescription in the ICU: Semi-structured Interviews with Qualitative Analysis

Purpose: Despite a plethora of studies on early rehabilitation, specific guidelines for rehabilitation prescription parameters are lacking. The objective of this study was to evaluate how physical therapists determine rehabilitation parameters such as initiation, frequency, intensity, duration, and type of interventions for patients in the ICU. Methods: Semi-structured interviews were conducted between April and August of 2021 using video conferencing software following a written interview guide. Purposive sampling was used among interested physical therapists to select those who work across a variety of ICU types with a range of years of ICU experience. We used thematic analysis to identify emerging themes using an inductive approach. Results: We interviewed 30 physical therapists in the USA with 14 (47%) and 16 (53%) having ≤5 years and &gt;5 years of ICU clinical experience, respectively. Nine factors were identified as impacting all rehabilitation prescription parameters (e.g., medical appropriateness, diagnosis/prognosis, and alertness/sedation). For decisions about each parameter there were a set of factors identified: five for initiation (e.g., indication for physical therapy; ventilator settings/oxygen), four for frequency (e.g., baseline function; prior therapy session), three for intensity (e.g., patient appearance and subjective response), nine for duration (e.g., session preparation; quality of performance), and eight for type of intervention (e.g., progressive mobility; patient goals). Conclusion: Interviews examining rehabilitation parameters, revealed that physical therapists consider each of these simultaneously when making decisions about rehabilitation prescription. Furthermore, physical therapists appear to modify to the intervention not only based on patient progress, but by other external factors related to working in an ICU environment (e.g., equipment availability, interruptions for other medical procedures).

Short-Interval Priming Effects: An EEG Study of Action Observation on Motor Imagery

Recent studies revealed that setting motor priming prior to main intervention can improve rehabilitation outcomes. However, existing priming strategies generally take dozens of minutes, leading to reduced effective treatment time and rehabilitation prescription flexibility. Priming individual training trial with a short-term (a few seconds) task may be a promising alternative. The current study focused on investigating short-term priming effects via an electroencephalogram (EEG) study of action observation (AO) on motor imagery (MI). Six healthy adults were recruited to perform MI of left or right elbow flexion-extension primed by AO of the same action. The control condition replaced AO priming with directional arrows indicating different elbows. We employed the event-related desynchronization (ERD) of &#x00B5; rhythm (8-13 Hz) and the classification accuracy of MI to evaluate short-term priming effects. The obtained results revealed that both ERD intensity and classification accuracy of AO-primed MI were greater than those of arrow cue-guided MI, supporting short-term priming as a feasible adjuvant technique to boost the effect of main intervention.

Feasibility and Effectiveness of a Personalized Home-Based Motor-Cognitive Training Program in Community-Dwelling Older Adults: Protocol for a Pragmatic Pilot Randomized Controlled Trial.

Exergame-based motor-cognitive training in older adults has been associated with improvements in physical, cognitive, and psychological functioning. The novel Cocare system (Dividat GmbH), developed through a user-centered design process, allows motor-cognitive training in a telerehabilitation setting. It includes (1) a stationary stepping platform for supervised exergame training (Dividat Senso; Dividat GmbH), (2) a home-based version (Dividat Senso Flex, which is a rollable pressure-sensitive mat; Dividat GmbH), (3) an assessment system (including motor-cognitive tests), and (4) a rehabilitation cockpit for remote training supervision and management. The aim of this study is to test the feasibility and effectiveness of this novel training system. A total of 180 older adults from Switzerland, Italy, and Cyprus aged ≥60 years with a prescription for rehabilitation are randomly allocated to an intervention group or a control group. Both groups continue with their usual care, whereas participants in the intervention group additionally perform a 2-week supervised exergame training program at rehabilitation centers, followed by a 10-week home training program under remote supervision. The assessment system is used to indicate the start level of each participant, and, in both intervention periods, standardized progression rules are applied. The measures of feasibility include adherence, attrition, exergame enjoyment, willingness to perform such a training program, and the number and types of help requests. Effectiveness is assessed in terms of cognitive and physical functioning, balance confidence, and quality of life. Data collection started in February 2023 and is ongoing. Final measurements are expected to be performed in January 2024. Owing to the user-centered design approach, the Cocare system is expected to be user-friendly and offers several novel features to cover the whole continuum of care. This pragmatic trial will provide valuable information regarding final necessary adaptations and subsequent implementation efforts. ClinicalTrials.gov NCT05751551; https://www.clinicaltrials.gov/study/NCT05751551. DERR1-10.2196/49377.

Aerobic Exercise Prescription in Cardiac Rehabilitation Based on Heart Rate from Talk Test Stages and 6-Minute Walk Test.

Although the Talk Test (TT) is a reliable and low-cost test, its use for aerobic exercise prescription is still limited. To analyze the heart rate (HR) in the stages of the TT and at the peak of the 6-minute walk test (6MWT) as a parameter to prescribe aerobic exercise compared with HR at the first and second ventilatory thresholds (VT1 and VT2) of cardiopulmonary exercise test (CPET). Individuals with cardiovascular disease attended three assessment days: 1) anamnesis and CPET; 2) 6MWT; and 3) TT. One-way repeated measures ANOVA or Friedman's test were used to compare HR at VT1 and VT2 with HR at TT stages: last positive (TT+), first equivocal (TT±), and negative (TT-), and at the peak of the 6MWT. Pearson's or Spearman's test assessed correlations between HR at VTs, TT stages, and 6MWT. Statistical significance was set at 5%. The study included 22 cardiac patients (13 men, 61 ± 8 years). HR at VT1 was similar to HR at TT+ (p = 0.987) and TT± (p = 0.154), and moderately correlated with TT+ (r = 0.479, p = 0.024). HR at VT2 was similar to TT- (p = 0.383), with a strong correlation (r = 0.757, p < 0.001). HR at the peak of the 6MWT was significantly different from HR at TT+, TT±, and VT1 (p = 0.001, p = 0.005, and p < 0.001, respectively) but similar to TT- (p = 0.68). HR at TT+ and TT- reflect HR at VT1 and VT2, respectively, differently from 6MWT, which was similar only to VT2. TT may be an objective test to assist aerobic exercise prescription in cardiac rehabilitation.

Racial/Ethnic Disparities in Outcomes After Percutaneous Coronary Intervention

Asian American/Pacific Islanders (AAPIs) and Hispanics are growing minority United States populations, but are poorly represented in the cardiovascular literature. This study examines guideline adherence and outcomes in AAPIs and Hispanics compared with non-Hispanic Whites (NHWs) in a quaternary care center after inpatient percutaneous coronary intervention (PCI). The primary end points were inpatient post-PCI bleed, heart failure, cardiogenic shock, and all-cause mortality, whereas the secondary end point was the prescription rate of post-PCI guideline-directed medical therapy including aspirin, statins, P2Y12 receptor blockers, and cardiopulmonary rehabilitation. Intergroup differences were assessed through analysis of variance or two-way chi-square tests, and the association of race with binary outcomes was examined through logistic regression with NHW as the reference group. Compared with NHW, AAPIs, and Hispanics had higher odds of diabetes mellitus, and AAPIs had higher odds of hypertension and being on dialysis. Hispanics had higher odds of post-PCI mortality versus NHW, both in acute coronary syndrome (odds ratio [OR] 2.04, p=0.03) and elective PCI (OR2.51, p=0.04). AAPI also trended toward higher mortality than NHW in both categories. AAPIs were found to have higher odds of statin prescription (OR1.91, p=0.04). Hispanics had lower odds of ticagrelor prescription versus NHW (OR0.65, p=0.04), and AAPIs trended toward such. No differences were found for cardiopulmonary rehabilitation prescriptions in groups. This study suggests that despite quality improvement efforts, disparities remain in postprocedural outcomes in minority groups in comparison with NHW.