12-week Exercise Program Research Articles

Effectiveness of a web-based foot-ankle exercise program for treating ulcer risk factors in diabetic neuropathy in a randomized controlled trial

The need for strategies to prevent complications from diabetic neuropathy (DPN) is well recognized. However, foot-ankle exercise programs show weak to moderate evidence, and barriers to their implementation persist, including broad and facilitated access to exercise programs, which guarantee for equity. In this paper, we report for the first time the effectiveness of a web-based foot-ankle exercise program aiming to improve DPN-related outcomes, gait biomechanics and functional outcomes. Sixty-two participants with DPN were randomly allocated into the control group (CG; n = 31), which received the usual care, or the intervention group (IG; n = 31), which received the usual care plus a 12-week foot-ankle exercise program using a web-based software (the SOPeD software). The primary outcomes, DPN symptoms and severity, were assessed using the Brazilian version of the Michigan Neuropathy Screening Instrument and the Decision Support System for Classification of Diabetic Polyneuropathy, respectively. Secondary outcomes included tactile sensitivity (monofilaments) and vibration perception (tuning fork), functional outcomes, such as foot pain and function (Foot Health Status Questionnaire), foot muscle strength and plantar pressure during gait (emed plate), and foot-ankle kinematics and kinetics during gait. Outcomes were assessed at baseline, 12 and 24 weeks by an assessor blinded to group allocation. DPN symptoms and severity remained unchanged after the web-based foot-ankle program. However, IG showed improvements compared to CG, with greater functional reach at 12 weeks, better foot function, reduced foot pain and greater plantarflexion degree during push-off at 24 weeks. Regarding plantar loading during gait, the forefoot pressure reduced in the IG at 12 weeks compared to baseline, but at 24 weeks, forefoot load increased in the IG compared to CG. The 12-week web-based foot-ankle exercise program was feasible, acceptable, demonstrating safety with minimal adverse events, such as delayed onset muscle soreness and foot muscle cramping. While DPN-related outcomes were unaffected by the 12-week SOPeD program, modest improvements in foot pain and function, functional reach, and changes in plantar pressure and plantarflexion degree during gait were noted, mostly at 24 weeks.Trial registration: ClinicalTrials.gov, NCT04011267. Registered on 8 July 2019.

The optimal treatment duration for inspiratory muscle strengthening exercises in stroke patients: a double-blinded randomized controlled trial

ABSTRACT Background Little is known about the ideal duration of inspiratory muscle training in stroke patients. Objective The aim of this study was to assess the effects of short-term and long-term inspiratory muscle strengthening exercises in stroke patients. Methods This study was a prospective, double-blind, randomized controlled trial involving 50 stroke patients. Based on baseline maximum inspiratory pressure (MIP) values, participants were divided into two strata: those with severely weak inspiratory muscle (stratum A) and those with moderately weak inspiratory muscle (stratum B). Within each stratum, individuals were randomly assigned to either the 4-week exercise group, the 8-week exercise group, or the sham group. The exercise groups underwent inspiratory muscle strengthening exercises. The MIP, 6-minute walk test (6MWT), and the Nottingham Extended Activities of Daily Living (NEADL) Index were assessed at baseline, 8, 12, and 24 weeks. Results Subjects in Stratum A exhibited notably greater improvement after 8 weeks of training compared to those in Stratum B. Furthermore, both Stratums displayed significantly greater improvement following 8 weeks of training compared to sham training. In Stratum B cases, a significantly higher level of improvement was noted with the 4-week training in comparison to the sham training. A significant increase in NEADL index and 6MWT score was observed during the 24-week follow-up period. Conclusion For individuals with moderately weak inspiratory muscle strength, a 4-week exercise program proves sufficient in enhancing inspiratory muscle strength, walking capacity, and daily life activities. However, individuals with severely weak inspiratory muscle strength benefit more from an 8-week treatment.

Evaluating the Effects of an 8-Week Zumba Exercise Program on Physical Fitness in Sedentary Women: A Randomized Controlled Trial

Objectives. This study aimed to evaluate the impact of an 8-week Zumba exercise program on physical fitness and body composition among sedentary women. The primary goals were to assess changes in muscle mass, flexibility, back strength, cardiovascular fitness, body weight, and body fat percentage. Materials and methods. Twenty-four female volunteers (mean age: 22.30 ± 2.10 years, height: 162.80 ± 4.00 cm) from North India were randomly assigned to either an experimental group, participating in a structured Zumba program (60-minute sessions, thrice weekly), or a control group, maintaining their usual activities. The initial and follow-up assessments comprised the measurement of height, weight, Body Fat Percentage (BFP), Body Muscle Mass (BMM), grip strength, back strength, flexibility, and Maximal Oxygen Consumption (VO₂max). Results. The statistical analysis conducted using the SPSS 26 software and the Wilcoxon Signed-Rank Test revealed significant improvements in the experimental group. Body weight decreased from 58.20 ± 5.10 kg to 56.80 ± 5.00 kg (p = 0.002), body fat percentage dropped from 25.10 ± 5.80% to 23.80 ± 6.00% (p = 0.03), and body muscle mass increased from 20.40 ± 3.20 kg to 21.00 ± 3.30 kg (p = 0.04). Grip strength improved from 32.50 ± 5.00 kg to 33.20 ± 4.80 kg (p = 0.05), back strength rose from 85.00 ± 22.00 kg to 105.00 ± 25.00 kg (p = 0.001), flexibility increased from 31.00 ± 2.80 cm to 34.00 ± 2.50 cm (p = 0.002), and VO₂Max increased from 41.00 ± 5.00 ml/kg/min to 44.00 ± 4.50 ml/kg/min (p = 0.001). No significant changes were observed in the control group. Conclusions. The 8-week Zumba program significantly enhanced physical fitness and body composition in sedentary women, improving muscle mass, flexibility, back strength, and cardiovascular fitness. These findings support Zumba as an effective and enjoyable exercise option, promoting an active lifestyle and better health outcomes, reinforcing its role as a comprehensive fitness solution suitable for encouraging sustained physical activity.

Six Weeks to Wellness: The Role of Breathing Exercises Based on Motor Development Pattern in Improving Fitness and Quality of Life in Overweight Elderly Women.

Background: Being overweight is a major global health epidemic of the 20th and 21st centuries, which can affect the movement system function of older adult women. This study evaluated the effects of a breathing exercise based on motor development patterns on functional fitness and quality of life in overweight older adult women. Methods: A randomized controlled trial was conducted with 40 community-dwelling women aged 65-75. Participants were randomly assigned to an intervention group, which completed a 6-week breathing exercise program (three supervised and three home-based sessions per week), or a control group, which maintained usual routines. Outcome measures included cardiovascular fitness, upper and lower body flexibility, muscle strength, dynamic balance, and quality of life, assessed at baseline and post-intervention. Results: The intervention group showed significant improvements in cardiovascular fitness (p < .001, ES = 0.652), upper body flexibility (p < .001, ES = 0.652), lower body flexibility (p < .001, ES = 0.538), upper body strength (p < .001, ES = 0.538), lower body strength (p < .001, ES = 0.538), and dynamic balance (p < .001, ES = 0.475) compared to the control group. Quality of life also significantly improved in the intervention group (p < .001, ES = 0.475). Conclusion: Breathing exercises based on motor development patterns significantly enhance functional fitness and quality of life in overweight older adult women. Incorporating these exercises into regular physical activity routines may promote health and independence in older adults. Further research should explore long-term benefits and optimal exercise parameters for older adults.

The Impact of a 12-Week Workplace Physical Activity Program on the Quality of Life of Sedentary Workers: A Pilot Study

Office workers frequently display behavioral patterns marked by extended periods of sedentary and seated work. In this context, the implementation of a workplace exercise program has been shown to be effective in mitigating health-related risk factors. This study aimed to evaluate the impact of a 12-week workplace exercise program on the quality of life of employees whose primary occupational duties involve prolonged sitting. The final sample comprised 19 participants (6 females and 13 males), aged between 21 and 48 years (M = 32.26; SD = 9.03). Among these participants, 78.9% reported engaging in a hybrid work arrangement, 15.8% followed an on-site work regimen, and 5.3% worked remotely. Furthermore, 84.2% of participants reported sitting for 6 to 8 h per day, while 15.8% reported sitting for between 9 and 12 h daily. The quality of life of participants was assessed using the Medical Outcomes Study 36-Item Short Form Health Survey. A paired samples t-test was employed to examine differences between dependent variables. The results revealed a statistically significant improvement in general health (p &lt; 0.01), vitality (p &lt; 0.01), social functioning (p &lt; 0.05), and the mental health summary measure (p &lt; 0.04). Promoting physical activity through workplace exercise programs offers substantial benefits for workers’ health and quality of life, contributing to the prevention of occupational diseases.

Evaluating Biomarkers of Bone Health After an 8-Week Walking Program in Non-Ambulatory Stroke Survivors: A Pilot Study

Background/Objectives: Stroke survivors have a significantly increased likelihood of developing osteoporosis, a condition characterized by weak and brittle bones as well as an elevated risk of bone fractures. However, previous studies on exercise intervention have mostly been on stroke survivors who are able to walk. The objective of this study was to examine the effect of walking exercise on bone health in non-ambulatory stroke survivors. Methods: This pre- and post-test study enrolled a group of chronic non-ambulatory stroke survivors. They were instructed to complete an 8-week aerobic walking exercise program, three sessions per week. Serum concentrations of osteocalcin (OC) and carboxy-terminal telopeptides of type I collagen (ICTP) were evaluated at baseline and after completing the walking exercise program. In addition, we assessed the ambulation capacity and balance control using the functional ambulation category (FAC) and Berg Balance Scale (BBS), respectively. Results: A total of 9 out of 10 non-ambulatory stroke survivors who were recruited completed the intervention. The serum concentration of OC significantly increased from 8.51 ± 2.28 ng/mL to 9.39 ± 2.97 ng/mL (p &lt; 0.10). The serum concentration of ICTP significantly increased from 4.45 ± 2.58 ng/mL to 5.31 ± 2.92 ng/mL (p &lt; 0.10). Both FAC and BBS scores significantly improved from 1.0 ± 0 to 1.33 ± 0.5 (p &lt; 0.1) and from 7.22 ± 10.02 to 15.78 ± 14.81 (p &lt; 0.01), respectively. Conclusions: The findings of this pilot study suggest that walking exercise may improve bone health by initiating a bone remodeling process in chronic non-ambulatory stroke survivors.

Plasma Lipidomic Profiles Improve upon Traditional Risk Factors for the Prediction of Arterial Stiffness Among Patients with Type 2 Diabetes Mellitum: A Randomized, Placebo-Controlled Trial

Background: Exercise or vitamin D intervention can reduce the risk of arterial stiffness; however, the underlying mechanisms of lipid metabolism remain unexplored. To examine the effects of a 12-week moderate and vigorous exercise program (65–80% maximal heart rate, 60 min/time, 2~3 times/week) with or without vitamin D supplementation (1000 IU/day) on the reduction in arterial stiffness and further explore whether the effects of interventions could be associated with the basal lipidome among patients with Type 2 diabetes mellitum (T2DM). Method: 61 patients with T2DM were randomly assigned to the following groups: control (CON, n = 15), exercise (EX, n = 14), vitamin D (VD, n = 16), and exercise + vitamin D (EX + VD, n = 16). Arterial stiffness risk factors (ankle–brachial index (ABI); brachial–ankle pulse wave velocity (baPWV), systolic blood pressure (SBP), and diastolic blood pressure (DBP)) were evaluated before and after the intervention. The plasma lipidome was determined using ultra-performance liquid chromatography coupled with tandem mass spectrometry. Machine learning was applied to establish prediction models for the responsiveness to arterial stiffness. Result: Vitamin D supplementation could inhibit the decrease in the ankle–brachial index (mean ± SD: EX + VD and VD, −0.001 ± 0.058; EX + CON, −0.047 ± −0.089; p = 0.03). We observed high inter-individual variability in the arterial stiffness risk factors in response to the interventions. We also found that optimally selecting the lipid predictors at baseline, such as SM d44:6, LPE 18:2, and Hex2Cer 29:0, could enhance the predictive power by 100% for arm SBP changes in the exercise group. Basal levels of Cer (33:1) and GM3 (44:4) could enhance the predictive power by 100% for changes in baPWV in the vitamin D group. Conclusions: A 12-week vitamin D supplementation was beneficial in preventing arterial stiffness. Compared with traditional clinical risk factors, specific lipids at baseline could significantly improve the ability to predict intervention-induced changes in the reduction of arterial stiffness.

Postoperative early initiation of sequential exercise program in preventing persistent spinal pain syndrome type-2 after modified transforaminal lumbar interbody fusion: a prospective randomized controlled trial.

This prospective randomized controlled trial aimed to investigate the impact of early postoperative sequential motor control (starting first day post-operatively) and core stabilization training (starting fifth week post-operatively) compared to conventional exercise (starting fifth weeks post-operatively) on the risk of developing persistent spinal pain syndrome type-2 (PSPS-T2). 395 patients with lumbar degenerative diseases (LDDs) undergoing modified transforaminal lumbar interbody fusion and a 12-week postoperative exercise program (sequential vs. conventional exercise: 214 vs. 181) were evaluated for low back pain (LBP) intensity, Oswestry Disability Index (ODI), pressure pain threshold (PPT), temporal summation (TS), fatty infiltration of paraspinal muscles, transversus abdominis (TrA) activation capacity and Fear-Avoidance Beliefs Questionnaire (FABQ) pre-operatively, 3 months post-operatively, and 1 year post-operatively. At 3-month postoperative assessment, LBP in sequential exercise group were lower than those in conventional exercise group (P < 0.05), and sequential-exercise patients had greater local-area PPTs, lower TS, lower TrA activation capacities and less fatty infiltration of erector spinae than did the conventional-exercise patients (P < 0.05). At 1-year postoperative assessment, fewer sequential-exercise patients had PSPS-T2 compared with conventional-exercise patients (11/214 vs. 20/181; P < 0.05). LBP at rest and FABQ were lower in sequential-exercise patients than conventional-exercise patients (P < 0.05). Furthermore, both PPT and TS at 1-year postoperative assessment were associated with these measurements at 3-month postoperative assessment in patients with PSPS-T2 (P < 0.05). Postoperative sequential exercise has more positive effects to avoid PSPS-T2 than conventional exercise in patients with LDDs possibly because of its advantages in improving central and peripheral sensitization.

Effects of open-skill and closed-skill exercise on subthreshold depression in female adolescents: A randomized controlled trial

BackgroundSubthreshold depression (SD) affects a significant proportion of adolescent females, posing a risk of major depression in later life. This study examines the effects of open-skill exercise (OSE) and closed-skill exercise (CSE) on SD, executive function (EF), and emotional states in female adolescents. MethodsA double-blind randomized controlled trial involved 95 female adolescents (mean age = 16.73 ± 0.42 years) with SD symptoms. Participants were assigned to OSE, CSE, or control (CON) groups and underwent an 8-week exercise program. Primary outcomes were assessed using the Beck Depression Inventory (BDI-13) and the Center for Epidemiological Studies Depression Scale (CES-D), with secondary outcomes including EF tasks and emotional assessments. Differences were examined using generalized linear mixed models with intention-to-treat and multiple imputation. ResultsBoth OSE and CSE significantly reduced depressive symptoms, with CSE showing greater improvement. EF assessments showed enhanced cognitive flexibility and working memory in both exercise groups at 4 weeks, and superior inhibitory control and cognitive flexibility in the CSE group at 8 weeks. Emotional assessments indicated a notable reduction in negative emotions in the CSE group after 8 weeks. ConclusionsBoth OSE and CSE reduce SD symptoms in female adolescents, with CSE providing more sustained benefits for EF and emotional states. Further research on exercise interventions for mental health is warranted.Trial registration number: ChiCTR2400081139

Effects of a 12-Week Mixed-Method Physical Exercise Program on Physical Fitness, Stress, Anxiety, and Quality of Life in Adolescents with Cerebral Palsy: A Case Series Study.

Although the health benefits related to physical exercise for adolescents with cerebral palsy (CP) have been recognized, studies indicate that individuals with CP at school age are less involved in physical activities than their typical peers and are twice as likely to engage in sedentary behaviors. Therefore, our study aims to investigate the effects of a physical exercise program on physical fitness, stress, anxiety, and quality-of-life variables. A total of 15 teenagers with ambulatory CP (n = 8 boys, n = 7 girls, between 12 and 18 years old; M = 14.35; SD = 1.76) completed a 12-week program based on a mixed-method approach with face-to-face and live online activities. The outcome measures were physical fitness, stress, anxiety, and quality of life. The 12-week exercise program resulted in gains in muscular strength, flexibility, and aerobic endurance tests, characterized by an increase in average walking speed and average VO2 max. There was also a significant change in the perception of emotional states of depression, anxiety, and stress reported by the participants. The program proved to be effective in physical fitness tests and perception of emotional states. Given the positive effects produced by the program, its design appears to meet the demands of adolescents with cerebral palsy.

Home-Based Digital Exercise Training Program to Improve Physical Function of Older Sepsis Survivors: Protocol of the HEAL Sepsis Randomized Clinical Trial.

While sepsis, an exaggerated response to infection, can affect people of all age groups, it is more prevalent in middle-aged and older adults. Older adults suffer worse short-term and long-term outcomes than younger patients. Older sepsis survivors are commonly discharged to long-term acute care facilities, where they often die within 1 year. Those who return home from the hospital lose the momentum of physical function improvement after early inpatient rehabilitation, and often face exacerbation of comorbidities and decline in physical function. Additionally, patients who are discharged home often live at distant locations and are not able to commute to rehabilitation centers due to their poor health status. Therefore, remotely delivered exercise interventions tailored to this population hold promise to improve physical function safely and effectively after sepsis. However, this type of intervention has yet to be tested in this population. This study aims to assess the safety, feasibility, and ease of recruitment and retention of participants for a remotely delivered physical activity intervention for improving physical function in middle-aged and older sepsis survivors. The proposed intervention will be delivered through a digital health platform that comprises a patient-facing mobile app and a 12-week physical activity program specifically designed for middle-aged and older sepsis survivors with poor health status who may face challenges participating in traditional out-patient or community-based exercise interventions. This study is ongoing and plans to enroll 40 sepsis survivors aged 55 years and older who will be randomized to either a remotely delivered exercise intervention group or a control group (electronic health diary). Both groups will use a tablet containing the Health in Motion app (Blue Marble Health). The intervention group will receive a clinician-designed personalized avatar-guided home exercise program and reminders while the control group will self-report daily activities using the in-app health diary feature. This study is the first to use a home-based, remotely monitored 12-week exercise program to improve physical function in sepsis survivors. This study will evaluate the safety, feasibility, and efficacy, providing the necessary knowledge to design and calculate power for future larger trials. This study will provide important information for planning a future randomized clinical trial to test the efficacy of a remotely delivered exercise intervention in this high-risk population. ClinicalTrials.gov NCT05568511; https://clinicaltrials.gov/study/NCT05568511. DERR1-10.2196/60270.

8주간 유산소운동이 여고생의 신체구성과 정신건강에 미치는 영향

Objectives This study aims to investigate the effects of an 8-week aerobic exercise program on the body composition and mental health of high school girls. Methods To achieve the purpose of the study, a total of 35 high school girls participated, with 17 assigned to the exercise group and 18 to the control group through random allocation. The exercise group performed aerobic exercise three times a week for 60 minutes each session over an 8-week period, while the control group maintained their usual daily activities during the same period. Repeated measures ANOVA was conducted using the SPSS 23 statistical program to examine the differences between the groups, and the significance level was set at .05. Results The exercise group showed a statistically significant decrease in body fat percentage (p=.001) and a statistically significant improvement in mental health (p=.016). Conclusions Aerobic exercise positively impacts the body composition and mental health of high school girls, enhancing their overall well-being. It not only brings about physical changes but also helps to improve emotional stability. Therefore, in order to improve the health and quality of life of high school girls, various aerobic exercise programs are developed, and customized designs are needed considering interest and persistence. Such programs comprehensively support the physical and mental health of adolescents and contribute to building a healthier society in the long term.

Impact of Multicomponent Training Frequency on Health and Fitness Parameters in Postmenopausal Women: A Comparative Study.

Menopause induces physiological changes in women, including increased risks of obesity, cardiovascular diseases, and muscle loss, which can be mitigated by physical exercise. This study aimed to evaluate the effects of a 12-week multicomponent exercise programme, performed 2 or 3 days per week, on health and fitness parameters in postmenopausal women. Eighty-three postmenopausal women (aged 50-65 years) were randomly assigned to three groups: control group (CG, n = 27), 2 days/week exercise group (EG2, n = 28), and 3 days/week exercise group (EG3, n = 28). The intervention included strength, balance, aerobic, and flexibility exercises. Anthropometric measurements (body weight, BMI, waist-to-hip ratio, lean body mass, body fat percentage), lipid profile, and isometric strength were assessed pre- and post-intervention. Data were analysed using a repeated-measures ANOVA, with p < 0.05 considered significant. Significant reductions in body weight, BMI, and waist-to-hip ratio were observed in EG2 and EG3 compared to CG. Lean body mass increased significantly in both EG2 (p < 0.001, ES = 1.37) and EG3 (p < 0.001, ES = 1.50). EG3 showed a greater reduction in body fat percentage than EG2 (p = 0.049). Strength and balance improved significantly in both experimental groups compared to CG, with no significant differences between EG2 and EG3. EG3 also showed superior improvements in lipid profile compared to EG2 and CG. A multicomponent exercise programme, particularly with higher frequency (3 days per week), improves body composition, strength, balance, and lipid profile in postmenopausal women.

Aerobic exercise effects on systolic blood pressure and endothelial inflammation in obese and non-obese elderly women with isolated systolic hypertension.

This study aimed to investigate the effects of a 16-week aerobic exercise program on systolic blood pressure, intracellular cell adhesion molecule-1, vascular cell adhesion molecule-1, and oxidized low-density lipoprotein of obese and nonobese elderly women with isolated systolic hypertension. Elderly women aged 70-85 years were recruited and grouped into the normal isolated systolic hypertension ( n = 12) and obese isolated systolic hypertension groups ( n = 13). The participants followed an aerobic exercise program, using a wireless heart rate monitor to maintain an appropriate heart rate reserve based on the American College of Sports Medicine exercise guidelines. The two-way repeated measures analysis of variance tested group × time interaction. Pearson's correlation and simple regression assessed the influence of each variable, which showed significant differences. An interaction effect for systolic blood pressure, intracellular cell adhesion molecule-1, and vascular cell adhesion molecule-1 ( P < 0.05) and a main time effect for oxidized low-density lipoprotein ( P < 0.05) were observed. A correlation between the rates of change in systolic blood pressure and vascular cell adhesion molecule-1 ( P < 0.05) with a 42.8% influence ( P < 0.001) and in intracellular cell adhesion molecule-1 and vascular cell adhesion molecule-1 ( P < 0.05) with a 21.6% influence ( P < 0.05) was observed. These findings collectively showed that the 16-week aerobic exercise program effectively lowered blood pressure in patients with isolated systolic hypertension, particularly in the normal group compared to the obese group. Thus, regular aerobic exercise for 16 weeks or more enhances vascular health, potentially improving the healthy life expectancy of elderly women.

Race-related Stress And Effects On Metabolic Health Indicators After A 12-week Exercise Program

Race-related Stress And Effects On Metabolic Health Indicators After A 12-week Exercise Program

Effects Of A 6-week Resistance Exercise Programme With Microcurrent On Strength, Functional Capacity, And Muscle Thickness In Middle-aged Adults: A Pilot Study

Effects Of A 6-week Resistance Exercise Programme With Microcurrent On Strength, Functional Capacity, And Muscle Thickness In Middle-aged Adults: A Pilot Study

Effects of Conventional versus Virtual Reality-simulated Treadmill Exercise on Fatigue, Cognitive Function, and Participant Satisfaction in Post-COVID-19 Subjects. A Randomized Trial

Background/ObjectivePost-COVID-19 subjects typically experience symptoms of fatigue, cognitive impairment, and sleep difficulty, which can be relieved by conventional aerobic exercise. Virtual Reality (VR) technology to support conventional exercise has recently gained much attention. Therefore, this study aimed to assess the effects of traditional treadmill exercise compared to virtual reality-simulated treadmill exercise on fatigue, cognitive function, sleep quality, and participant satisfaction with the exercise program in post-COVID-19 subjects. MethodsThis single-centered, randomized, parallel-group intervention study was conducted between December 2021 and March 2022. Sixteen of twenty post-COVID-19 subjects completed this study (n1=8, n2=8). Inclusion criteria were persistent dyspnea/fatigue, mild cognitive problems, and age 30–60 years. Exclusion criteria were previous severe COVID-19 infection and ICU admission, concomitant respiratory or cardiovascular disease, and musculoskeletal or neurological disease. Eligible subjects were assigned randomly to two groups: a non-VR group that received traditional treadmill aerobic exercise only and a VR group that received treadmill exercise with non-immersive VR. Both groups received moderate-intensity exercise on a treadmill at [50–60% (peak HR－resting HR) + resting HR] for 30–45 min, three times per week, and for four weeks. The outcome measures were the Chalder Fatigue Scale, Montreal Cognitive Assessment (MoCA) questionnaire, Pittsburgh Sleep Quality Index (PSQI), and participant satisfaction with the exercise program rated on a 5-point Likert scale. ResultsBoth groups showed significant improvements in the Chalder Fatigue Scale, the MoCA questionnaire, and the PSQI scores after training compared to baseline (p<0.05), without significant differences between them (p>0.05). However, participant satisfaction with the exercise program was significantly higher in the VR group than in the non-VR group (p=0.037). ConclusionA moderate-intensity 4-week treadmill exercise program with and without non-immersive VR may improve fatigue, cognitive function, and sleep quality to the same extent in COVID-19 survivors. However, participant satisfaction with the exercise program could be greater after conventional treadmill training assisted by non-immersive VR than after conventional treadmill training alone in this cohort. Trial registrationPan African Clinical Trials Registry, PACTR202311561948428, retrospectively registered

Gujarati translation and adherence testing of Stretching and Strengthening of Rheumatoid Arthritis of the Hand (SARAH)

ABSTRACT Context: Stretching and strengthening for rheumatoid arthritis of the hand (SARAH) is a progressive and individually designed recommended treatment exercise program. Aims: The aim was to translate the SARAH hand exercise program into Gujarati and assess the adherence rate, usefulness, and understanding of the Gujarati SARAH exercise program. Methods and Materials: Mixed-method qualitative study was conducted among 25 participants at the outpatient departments of Institute Nadiad and Niruj Rheumatology Clinic, Gujarat, and via professional contact, a telephonic semi-structured interview was conducted among 13 participants using an interview guide, and interviews were audio-recorded following transcription verbatim. Overall adherence rates of 25 participants to a 12-week exercise program were determined using the cross-sectional method. Statistical Analysis Used: IBM SPSS software version 23.0 was used for analyzing quantitative data, and NVivo Plus version 11 was used for qualitative data. Results: The adherence rate was 97.22%. Participants completed all 72 sessions (n = 7) with an adherence rate of 100%. The least number of sessions completed was 25 (n = 2), with an adherence rate of 34% due to a lack of interest in exercising on a daily basis. Qualitative findings showed that the booklet is understandable, useful, and beneficial in terms of reducing symptoms and improving activities of daily life as well as occupational work. Conclusion: The translated strengthening and stretching for rheumatoid arthritis in the hand exercise booklet is effective and beneficial to patients who exercise at home. Participants can self-track their exercise by using dairy, which eliminates travel costs and attendance at clinic sessions.

Feasibility of a Home-Based, Video-Supervised 12-Week Exercise Program in Nondialysis-Dependent CKD: The ESTEEM-VIDA Pilot Randomized Clinical Trial

Feasibility of a Home-Based, Video-Supervised 12-Week Exercise Program in Nondialysis-Dependent CKD: The ESTEEM-VIDA Pilot Randomized Clinical Trial

A Home-Based, Video-Supervised 12-Week Exercise Program Improves Physical Performance in CKD: Results from a Pilot Randomized Controlled Trial

A Home-Based, Video-Supervised 12-Week Exercise Program Improves Physical Performance in CKD: Results from a Pilot Randomized Controlled Trial