Active clinical trials for "Muscle Weakness"

Long-term, multicenter, multinational, observational, registry of patients with gMG that is designed to collect data on clinical outcomes and safety in patients prescribed Alexion C5 inhibitor therapies (C5IT) such as eculizumab (Soliris®) and ravulizumab (Ultomiris®).

This study aims to characterize the clinical features, frequency of different subgroups of MG, and identify predictors of treatment responsiveness among different subgroups of MG. The predictors are including primary outcome (percentage of changes in MG scales at baseline at time of enrollment and after 3 months) and secondary outcome (treatment-related adverse events). Also it aims to determine the frequency of patients with refractory MG. This information will be used to understand the trends and mechanisms of disease relapse, and optimal management strategies.

Intensive care unit acquired weakness (ICUAW) is a common issue in critically ill patients. Early mobilization can reduce the occurrence of ICUAW. This requires a standardized procedure based on validated scales. One such scale is Carol Hodgson's ICU Mobility Scale (IMS). The subject of the study is the translation of the IMS into German and the validation of its reliability and predictive power with regard to various clinical outcomes. Furthermore we want to investigate the communication about the mobilisation status of ICU-patients between the different medical disciplines that are involved in patient care.

An assessment of the effect of surgical anterior cruciate ligament (ACL) on thigh muscles is critical to the improvement of knee rehabilitation and preservation. However, if a large number of studies had rated surgical technics, giving high results level for ACL reconstruction (ACLR), muscle recovery is still conditioning functional success. Furthermore there is no consensus about criteria in return to sport. The aim of this exploratory study is to quantify the mechanisms of neuromuscular adaptation of muscle thigh after ACL surgery.

This study wants to know if using handheld dynamometry (HHD) to test leg strength in persons who have had a stroke, will reduce mistakes and give therapists better information to use for therapy. This study will collect normal values of leg muscle peak force production, cumulative peak force production, and sustained peak force production in patients with chronic stroke.

Background: Respiratory health problems are one of the main causes of morbidity and mortality in adult people with acquired brain injury (ABI). The influence of respiratory muscle training has not yet been studied in this population group. The objective of the study was to evaluate and compare the efficacy of two protocols with respiratory muscle training, inspiratory muscle training vs expiratory muscle training, to improve respiratory strength and pulmonary function in adults with CP. Methods: The study is a controlled, randomised, double-blind trial and with allocation concealment. 26 ABI patients will be recruited and randomly distributed in the inspiratory muscle training group (IMT) and the expiratory muscle training group (EMT). Over an 8-week period an IMT or EMT protocol was followed 5 days/week, 5 series of 1-minute with 1-minute rest between them. IMT trained with a load of 50% of the maximum inspiratory pressure (MIP) and EMT with 50% of the maximum expiratory pressure (MEP). Respiratory strength and pulmonary function were evaluated.

Myasthenia gravis (MG) is the autoimmune disorder affecting the neuromuscular junction, characterized by fatigue, which increases gradually through the day. The repetitive nerve stimulation (RNS) remains the key diagnostic test in MG, however its sensitivity, especially in ocular form of MG is not satisfactory. In this study, investigators want to assess the impact of the time of the day on the sensitivity of the RNS. We hypothesize the RNS performed in the evening may be more sensitive than in the morning.

This intervention study aims to evaluate the before and after changes in physical fitness, cardiorespiratory status, exercise capacity, fatigue, anxiety, dyspnea, psychoemotional conditions, and quality of life through 3 sessions per week for 4-week of an intensive therapeutic program in post coronavirus survivors. In addition, it aims to answer the main questions before and after the clinical trial study. Does three sessions per week for 4-week of an intensive therapeutic program improve patients' physical fitness, cardiorespiratory status, and exercise capacity? Does it improve physical endurance and fitness, enhancing fatigue, anxiety, and dyspnea on post coronavirus patients? Participants will ask first to answer these questionnaires before and after the intervention. Berg Balance Scale (BBS): to assess the patient's ability (or inability) to safely balance (standing, active, and fall risk) during a series of planned tasks. The Modified Medical Research Council (mMRC) Dyspnea Scale: is used to assess patients' degree of baseline functional impairment due to dyspnea from respiratory diseases. Depression, Anxiety, and Stress Scale- 21 Items (DASS-21): measures the emotional states of depression, anxiety, and stress. Fatigue Assessment Scale (FAS): evaluates symptoms of chronic fatigue. Quality of Life (QOL)-short form-36: to assess the quality of life and calculate eight subscales: physical functioning, role physical, bodily pain, general health, vitality, social functioning, role emotional, and mental health. After answering the questionnaires, the patients will then go through multiple tests before and after the intervention: A 6-min walk test (6-MWT): is the primary measure of this study to assess aerobic capacity and endurance. 10-meter walk test (10MWT): assess walking speed in meters per second over a short distance and assess capacity and endurance. Time Up and Go (TUG) test: assess lower extremity function, mobility, and fall risk. The TUG test is the shortest, most straightforward clinical balance test available to predict the risk of falls. 1-min sit-to-stand test (1-MSTST): assess lower extremity strength for one minute.

Background: It is recommended that patients with diabetes type 2 keep themselves physically active and it is known that good muscular strength has a positive effect on these patients. Aim: To determine whether physical activity level increases and whether other risk factors for cardiovascular disease are positively affected by including measurement of handgrip strength as part of the regular care program for patients with diabetes type 2 in primary care. Method: Patients with diabetes type 2 who go to regular check-ups by participating diabetes-nurses in primary care are randomized to either intervention or control group. In the intervention group, handgrip strength is measured in addition to standard care. the control group receives standard care at inclusion. Handgrip strength is measured in both groups at 1 year follow-up. Physical activity level is measured in both groups at inclusion and 1 year follow-up with a questionnaire. Measurement of other risk factors for cardiovascular morbidity are measured at both inclusion and follow-up in both groups as dictated by standard care routines. Expected results: Measurement of handgrip strength can give health care personnel greater possibilities to identify those patients with diabetes type 2 who need to increase their activity level and to give them more concrete support. It is possible that the attention given to handgrip strength and physical activity may motivate patients to increase their activity level, become stronger and eventually reduce other risk factors for cardiovascular morbidity.

It is essential to provide the community with evidenced-based care to optimize healthcare outcomes; more specifically, women in underserved communities undergoing health disparities in rehabilitation. To address this issue, a movement-based pelvic health education course was developed to assess women's knowledge and adherence of the exercises in an underserved region in Western Arkansas.The purpose of this research was to determine the effectiveness of a single movement-based pelvic health education session on general pelvic health knowledge, underactive pelvic floor, and overactive pelvic floor knowledge and adherence to performing pelvic exercises in women.