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Showing 1-20 of 555 trials
NCT05956964
The goal of this trial is to learn about how restricted sleep and not bearing weight on the leg affects muscle strength and posture control. Participants will walk exclusively on one leg, sleep at differing intervals, and complete posture tests, muscle strength tests, and muscle imaging. Researchers will compare adequate sleep and restricted sleep to see if muscle strength and posture are affected.
NCT07646288
This study aims to evaluate the acute effects of inspiratory muscle training performed with and without a mobile application providing visual feedback on exercise motivation, patient adherence, dyspnea perception, usability, and patient satisfaction in lung cancer patients undergoing lobectomy via video-assisted thoracic surgery. Participants will perform conventional inspiratory muscle training without visual feedback in the morning on postoperative day 1 after transfer to the ward. After at least two hours of rest, the same exercise protocol will be repeated with a smart adaptor connected to a mobile application to provide visual feedback. Inspiratory muscle training will be performed using a threshold-loading device at 40% of maximal inspiratory pressure, with three sets of ten breaths. Outcomes will be assessed before and/or after each session as appropriate.
NCT06782490
The purpose of this study is to evaluate the efficacy, safety, and tolerability of BMS-986368 in participants with Multiple Sclerosis Spasticity
NCT07619209
The purpose of this study is to evaluate the effects of Progressive Muscle Relaxation (PMR) exercises and deep breathing exercises on dyspnea, fatigue, and self-care behaviors among cancer patients receiving palliative care. Advanced-stage cancer patients frequently experience debilitating symptoms such as shortness of breath (dyspnea) and severe fatigue, which significantly impair their functional capacity and daily self-care activities. Participants in this study will be assigned to either a progressive muscle relaxation intervention group or a structured deep breathing exercise group. The study aims to determine whether these non-pharmacological relaxation techniques can effectively reduce the severity of dyspnea and fatigue, thereby improving the patients' overall self-care behaviors and physical comfort in a palliative care setting.
NCT07621913
The purpose of this study is to compare the leg muscle features and joint movements of swimmers who use a single large fin (monofin) versus those who use two fins (bi-fins). Different types of fins change how legs move in the water. This may affect the muscle structure and swimming performance. The researchers want to find out the differences between these two groups of swimmers. During the study, the researchers will do the following: Record the age, height, and weight of healthy swimmers who train regularly. Measure the stiffness and flexibility of the leg muscles using MyotonPro device. Check how well the hips, knees, and ankles can move using digital goniometer. The findings from this study will help create safer training programs for swimmers. Coaches will use the results to improve swimming performance and lower the risk of leg injuries.
NCT07613333
The postpartum period is associated with decreases in physical activity levels, muscular strength, muscular endurance, and pelvic floor muscle function, but little scientific evidence exists on how best to initiate and progress exercise in the postpartum period. This proposal aims to improve habitual physical activity levels, neuromuscular health (i.e., strength, fatigability, symptom burden) and overall wellbeing (i.e., decreased fear of movement, improved sleep quality, improved perception of quality of life) through participation in a weekly exercise program. This study will help to inform postpartum exercise recommendations and is novel as it allows participants to incorporate their children into the exercise routine, thus removing a primary barrier to physical activity/exercise.
NCT07108231
Introduction Exercise intolerance is the most common symptom in patients with heart failure (HF), significantly impacting their quality of life and functional capacity. Muscle metabolism may be impaired due to sympathetic hyperactivation, systemic inflammation, and neurohormonal alterations, contributing to ventilatory inefficiency and exercise intolerance. Inspiratory muscle training (IMT) has been shown to improve inspiratory muscle strength and endurance, reducing fatigue and the sensation of dyspnea. There is a gap in the evidence regarding the use of IMT in hospitalized settings, particularly concerning short-term gains in inspiratory muscle strength and the safety of the intervention. This study aims to evaluate the effects of IMT on inspiratory muscle strength, hemodynamic and functional outcomes, as well as the safety of the IMT protocol in hospitalized patients with HF. Methods A randomized, controlled clinical trial will be conducted in the Cardiac Intensive Care Unit of the University Hospital Pedro Ernesto. The study will include individuals of both sexes, aged 18 years or older, who are hospitalized due to heart failure. Exclusion criteria will include: pregnancy; head trauma and/or brain injury; motor disability; signs and/or symptoms of low cardiac output; acute coronary syndrome; advanced HF with left ventricular ejection fraction (LVEF) below 20%; presence of untreated tachyarrhythmias or bradyarrhythmias; use of high-dose inotropes or vasopressors or an increase in their dose within the past 24 hours. Primary outcomes will include inspiratory muscle strength, safety, functional status, length of stay in the ICU, and hospital readmission within 90 days. After randomization, the intervention group will undergo IMT with a load between 30% and 50% of maximal inspiratory pressure (MIP), while the control group will perform IMT without load. It is expected that IMT will be safe and lead to improvements in inspiratory muscle strength and functional status, without significant hemodynamic repercussions.
NCT07605299
Comparative effect of Rolfing Soft Tissue Manipulation and Bowen Technique on calf tightness among housewives.
NCT06381999
The aim of this study is to investigate the validity and Inter-rater reliability for early recognition of spasticity by nurses and physiotherapists using the decision tree tool.
NCT07583277
The investigators will investigate the selective dorsal rhizotomy in post traumatic brain and spinal cord injury induced spasticity to evaluate the efficacy of this procedure in reducing the tone of the spastic muscle groups. Selective dorsal rhizotomy is well established effective procedure in participants with cerebral palsy associated spasticity. As low and middle income countries, intrathecal baclofen pump is expensive for patients.
NCT07584460
The purpose of this study is to find out if taking a natural supplement made from the Juçara fruit (a Brazilian berry rich in antioxidants called anthocyanins) can help the body recover faster after damage caused by exercise. Researchers want to see if Juçara can reduce muscle soreness and help muscles regain their strength and quality more quickly compared to a placebo (a "dummy" pill with no active ingredients). What happens during the study? The study included 24 healthy, active men. It was a "crossover" study, meaning every participant tried both the Juçara supplement and the placebo at different times. Supplement Phase: Participants took 12 capsules a day for 7 days. Muscle Damage Test: To cause temporary muscle damage, participants performed a specific jumping protocol (100 maximal jumps). Recovery Monitoring: Researchers tracked the participants for 72 hours after the jumps to measure: How high they could jump (strength/performance). Muscle soreness (using a pain scale). Muscle "quality" and stiffness (using ultrasound imaging). Wait Period: After the first phase, participants waited 14 days (washout) before switching to the other supplement to repeat the process.
NCT07573995
This randomized controlled trial study aims to evaluate the feasibility and preliminary efficacy of a combined inspiratory muscle training (IMT) and blood flow restriction (BFR) intervention in frail older adults. Outcomes of interest include feasibility, physical function, respiratory muscle strength, handgrip strength, five-times sit-to-stand performance, body composition, frailty level, fall efficacy, blood pressure, and adverse events.
NCT06767631
Poststroke spasticity significantly impairs function, particularly through the development of pes equinovarus. Botulinum toxin A (BoNT) injections into the medial gastrocnemius (MG) are a first-line treatment. Treatment outcomes and long-term responses to interventions can vary significantly between individual patients. Additionally, there is increasing concern about potential adverse effects on muscle morphology. Further research is essential to optimize treatment strategies and improve long-term outcomes in this population. Three-dimensional freehand ultrasound (3DfUS) and instrumented spasticity assessment (ISA) are two recently developed techniques that enable the evaluation of changes in muscle, tendon, and neural properties following BoNT injections for post-stroke spastic equinovarus. These methods hold promise for providing new insights into treatment effects. Before implementing these techniques in large-scale studies, a pilot study is required for accurate sample size calculations for a prospective observational study. This study includes a protocol for a non-blinded, non-randomized open-label longitudinal pilot study. The study was approved by the European Medicines Agency ( EU CT Number 2024-513158-32) by the University Hospitals Leuven ethical committee (ID S68672). Standard deviations and effect sizes of outcome measures obtained longitudinally with 3DfUS and ISA before and after BoNT injection into MG will inform sample size calculations for future research.
NCT07552441
Study Title: Investigation of the Effects of Tongue, Lip, and Cheek Pressures on the Development of Upper Jaw Narrowness Introduction and Hypothesis The structure of our face and the alignment of our teeth are influenced not only by our genetics but also by the surrounding soft tissues, such as the lips, cheeks, and tongue. These muscles exert constant pressure on our teeth and jawbones. According to the "Equilibrium Theory," teeth stay in their proper positions when the inward pressure from the lips and cheeks is balanced by the outward pressure from the tongue. The hypothesis of this study is that individuals with a narrow upper jaw (maxillary constriction) may have different muscle pressure patterns compared to those with normal jaw widths. We believe that identifying these pressure differences will help dentists and orthodontists better understand why jaw narrowness occurs and how to achieve more stable results after treatment. What is Being Measured? To measure these delicate pressures, we use a specialized, high-tech device called the Iowa Oral Performance Instrument (IOPI). This device uses a small, air-filled balloon (bulb) that the patient presses with their tongue or lips. It allows us to measure muscle strength and endurance in "kilopascals" (a unit of pressure) without any pain or discomfort. Study Procedure This study will involve patients aged 12 to 25 who are seeking orthodontic treatment at Van Yüzüncü Yıl University. We will divide the participants into two groups: Patients with a narrow upper jaw. Patients with a normal upper jaw width (the control group). Before any orthodontic braces are applied, we will measure: Tongue Pressure: How hard the tongue can push against the roof of the mouth. Lip Pressure: The strength of the upper and lower lips. Cheek (Buccal) Pressure: The pressure exerted by the cheeks during rest and function. Importance of the Study While many studies have looked at how these muscles affect the forward or backward position of teeth, there is very little research on how they affect the width of the jaw. By comparing these two groups, we hope to discover whether "weak" or "overactive" muscles contribute to a narrow palate. This information could lead to new treatment methods that focus not just on moving teeth, but also on training the oral muscles to ensure that the beautiful smiles created by orthodontists last a lifetime.
NCT03992404
The purpose of this study is to determine whether a single treatment with administration of 400 Units NT 201 (botulinum toxin) is superior to placebo (no medicine) for the treatment of lower limb spasticity caused by stroke or traumatic brain injury (Main Period). Participants will be assigned to the treatment groups by chance and neither the participants nor the research staff who interact with them will know the allocation. The following 4 to 5 treatment cycles will investigate the safety and tolerability of treatment with NT 201 (botulinum toxin) when administered in doses between 400 and 800 Units (Open Label Extension Period). All participants will receive the treatment and the dose will depend on whether only lower limb spasticity or combined upper and lower limb spasticity are treated.
NCT05345015
The purpose of this study is to examine the acute and chronic effects of high frequency electrical current transfer (frequently called "TECAR") on pain and functional movement in individuals with a musculoskeletal injury or pain. The participants will be assigned into an experimental or a control group and outcome measures will be measured prior to, after, 24 and 48 hours following a single intervention session (Acute effects) as well as 3 and 6 months after the intervention (chronic effects).
NCT07024095
This study investigates the long-term effects of inspiratory muscle training (IMT) on pulmonary function, functional capacity, and quality of life in individuals with osteoporotic vertebral compression fractures who have undergone percutaneous vertebroplasty. Participants aged 50 and older, diagnosed with osteoporosis and having undergone thoracic vertebroplasty within the past 3 months, will be randomly assigned to either an intervention group (IMT + standard rehabilitation) or a control group (standard rehabilitation only). The primary outcome measure is spirometry-based pulmonary function. Secondary outcome measures include inspiratory muscle strength, functional walking capacity (6-minute walk test), diaphragmatic structure and elasticity, and quality of life (SGRQ, NHP). This randomized controlled trial will be conducted at the Cardiopulmonary Rehabilitation Unit of Nuh Naci Yazgan University and aims to provide scientific evidence for integrating IMT into routine post-vertebroplasty rehabilitation protocols.
NCT07528222
This prospective single-group pre-post study evaluated whether digital incentive spirometry training using the TryBreath system could improve pulmonary function, respiratory muscle strength, exercise capacity, and symptom scores in healthy adults. Participants completed a 3-week training period with app-recorded adherence and were assessed before and after the intervention.
NCT07523243
This study aims to evaluate the effectiveness of extracorporeal shock wave therapy (ESWT) in individuals with lower limb spasticity following stroke. Spasticity is a common complication after stroke and can negatively affect walking ability, mobility, and quality of life. Participants will be randomly assigned to one of two groups. Both groups will receive a standard physiotherapy and rehabilitation program. In addition, the intervention group will receive ESWT applied to the lower limb muscles, while the control group will receive a sham (placebo) ESWT application. The treatment program will be conducted three times per week for four weeks. Clinical assessments will be performed at baseline, after treatment, and during follow-up. The main outcomes of the study include muscle tone (spasticity), walking performance, motor function, and quality of life. The results of this study may help improve rehabilitation strategies and provide evidence for the use of ESWT in stroke patients.
NCT07416929
The benefits of inspiratory muscle training (IMT) have been reported in neuromuscular diseases. However, its effects are limited. Further research is needed in new and complementary modalities demonstrating IMT efficacy in neuromuscular diseases. This study aimed to investigate the effect of combined IMT and manual therapy in neuromuscular diseases. Twenty-eight children with a diagnosis of muscle disease were included in the study. Only conventional physiotherapy program was applied to the control group. In the study group, in addition to the conventional physiotherapy program, manual therapy techniques were applied 3 days a week and IMT 2 times a day, 5 days a week for 6 weeks. Lung function test, respiratory muscle strength, fatigue and dyspnea assessment, corbin posture analysis, sit-reach test, functional reach test (FRT), timed up and go test (TUG), motor function measure (MFM) and trunk impairment scale (TIS) were used in the evaluations.