Active clinical trials for "Muscle Weakness"

The objective of this randomized controlled trial is to determine whether a standardized Pilates exercise program can effectively strengthen pelvic floor muscles when compared with conventional pelvic muscle rehabilitation. Urinary incontinence is a widespread problem that affects 10-40% of all ambulatory women and pelvic floor muscle training is an effective treatment for this problem. However, its efficacy is proportionate to the effort expended. Even among women who are diligent with pelvic muscle rehabilitation, long term follow-up reveals that benefits are lost in the absence of maintenance exercises. While this intervention is effective, recent studies demonstrate that long term adherence to treatment is low. As compliance appears to be a prerequisite to achieving sustained benefit, finding a method of pelvic muscle strengthening that better lends itself to long term commitment could prove beneficial. The currently popular exercise program, known as Pilates (named after founder, Joseph Pilates) consists of a series of low impact, flexibility and muscle toning exercises. The philosophy centers around developing core strength which includes strengthening the pelvic floor. Its use has been described in the US since the 1920s.4 Five million Americans currently participate, as opposed to five thousand ten years ago.5 Given its mainstream popularity, Pilates would be an appealing as a therapeutic modality for women experiencing pelvic muscle weakness. Currently, there are no studies that assess the efficacy of Pilates in increasing pelvic muscle strength.

Prolonged critical illness renders survivors with increased long-term morbidity associated with high healthcare costs. Muscle weakness and fatigue are reported as the main contributors to long-term poor functional outcomes. Emerging evidence for early mobilisation demonstrates reduction in the number of ventilator days and hospital length of stay. It has been demonstrated that daytime motoring (passive and active) can improve functional capacity in intensive care patients. The aim of the proposed study is to evaluate the effect of cycling exercise in patients on mechanical ventilation appointed to weaning process.

The aim of this study is to compare the effect of EMS and conventional physical therapy on strength and muscle mass and development in adult patients with severe sepsis and septic shock.

Somali migrant women, often in veiled clothing, living in a town in mid Sweden on the 60:th parallel were observed to be weak and to have a waddling gate. Study 1 was carried out in the setting of an antenatal clinic administered from a primary care center in Borlänge, a Swedish middle-sized industrial town at the 60:th parallel in Sweden. The investigators chose an initial study period in late spring to reflect the effects of the dark season with little ultraviolet B radiation that affects vitamin D production. Study 1 was carried out in a short period of time. The recruitment was performed in a retrospective design in order to neglect the seasonal effects of ultraviolet B radiation. Study 1 was carried out in year 2010. It was a cross sectional baseline study of blood levels of vitamin D measured as 25-hydroxyvitamin D (25-OHD) and physical performance in 123 pregnant and new mothers from Somalia (n=52) and Sweden (n=71). Study 2: Examines the results on muscular performance, i.e. grip strength and squatting ability, from intervention with advice and prescription of vitamin D3 and calcium for 10 months, in all the women from study 1 with 25-OHD levels <50 nmol/L or 50 nmol/L of 25-OHD. Study 3: The recruitment to Study 1 also serves as recruitment for a cohort study on delivery outcome in birth protocols starting 2016. Study 4: The aim is to study the emic perspective and lifestyle related to vitamin D and strength in the group of Somali women by focus interviews among the Somali women from above. A possible fifth study will explore correlations between 25-OHD and pain distribution and pain parameters.

This research trial studies the effect of an online, live and interactive strength training program on physical function and strength in older adults with prediabetes.

Approximately 1 in 10 mid-life (age 35-64) Americans have mobility impairing disabilities. People with mobility impairing disabilities are defined using the World Health Organization criteria: community living adults with mobility impairment (e.g., amputation, spinal cord injury). Women with mobility impairing disabilities often struggle with stress, abdominal fat (measured as waist circumference), lack of muscle tissue (measured as handgrip strength) and high cardiometabolic risk. This study investigates the usefulness, acceptability, and effectiveness of two strategies to reduce stress, improve health habits, reduce abdominal fat and increase muscle tissue in mid-life women with mobility impairments. These strategies involve either gentle stretching and strengthening exercises or watching informative videos.

Ventilator-induced diaphragmatic dysfunction is a common issue in critically ill patients. Muscle stimulation has shown to have beneficial effects in muscle groups on the extremities. A non-invasive way to stimulate the diaphragm would be the electromagnetic stimulation but it is currently unclear if that is feasible. In this proof-of-concept trial the primary aim is to show that it is possible to induce a diaphragmatic contraction leading to an inspiration with a sufficient tidal volume via an external electromagnetic stimulation of the phrenic nerve in obese patients.

The purpose of this study is to determine the effects of one week of knee-joint immobilization on muscle size, strength, neuromuscular function, and brain function. In addition, the effects of two different interventions (i.e., neuromuscular electrical stimulation and action observation/mental imagery) throughout immobilization will be determined. Following the immobilization period, participants that have lost strength will be rehabilitated with twice weekly resistance training sessions, and sex-based differences in rehabilitation timelines will be examined.

This protocol aims to assess of L-carnitine and piracetam to relieve weakness, muscle fatigue and muscle pain in patients with Postpoliomyelitis Syndrome.

Early mobilization (from the first day if possible), first passive and then passive and active, is recommended for critically ill patients in whom it reduces the duration of mechanical ventilation, the length of hospital stay, improves functional status, muscle strength and quality of life after hospital discharge. The early addition of leg bicycling on a cyclo-ergometer is now part of common practice in the ICU. It can preserve or improve muscle strength and further increase the beneficial effects of early mobilization. Electrical muscle stimulation of the quadriceps, is practiced in some intensive care units, and it should, in theory, also through an improvement of muscle strength, increase the beneficial effects of early mobilization. We hypothesized that early quadriceps electrical stimulation and early work on a cyclo-ergometer associated with a standard protocol of early passive/active mobilization in the ICU may improve muscle function and reduce the duration of mechanical ventilation, length of stay, the number of readmissions and improve the quality of life in the mid term in critically ill patients, as compared to a conventional protocol of early passive/active mobilization.