Active clinical trials for "Muscle Weakness"

The goal of this randomized controlled study was to examine the effects of a 8 weeks innovative training regime (stochastic resonance whole-body vibration [SR-WBV] and virtual virtual games [VG]) in the skilling up phase on physical performance and strength in elderly in need of care population.

This is a single-center, randomized, single-blind (evaluator) study. Enrolled patients had a traumatic meniscal tear and underwent meniscectomy. The study included 6 weeks (12 visits) of standard or quadriceps intensive rehabilitation. The objective of the study was to determine the effect of quadriceps intensive rehabilitation on knee function and articular cartilage.

Impaired physical function and muscle dysfunction are a major consequence of COPD, which may be associated with increased mortality, poor quality of life and increased health care use. This is a randomized, placebo-controlled, double-blind, parallel group study to evaluate the safety and tolerability of GSK2881078, an SARM over 13 weeks of dosing in older male subjects and post-menopausal female subjects with COPD and muscle weakness. This study will also assess the effect of GSK2881078 on physical strength and function after 13 weeks of treatment. Approximately 100 subjects with COPD and muscle weakness will be randomized into two cohorts of 50 male subjects and 50 female subjects. Within each cohort, subjects will be randomized to receive GSK2881078 or placebo in a ratio of 1:1. All subjects will participate in a standardized home exercise program, which will consist of daily walking, along with several resistance or weight-bearing exercises, such as bicep curls, upright rows, step ups and a sit-to-stand maneuver. The study will consist of a screening/Baseline period of up to 30 days, a 13-week treatment period and a post-treatment follow-up period of 6 weeks.

Purpose: To conduct a pilot study of the effect of Cranial Laser Reflex Technique (CLRT) compared with sham laser on hamstring muscle flexibility, strength, and pain pressure threshold. Participants: Active, young adults ages 18 to 35. Procedures: A two-visit, assessor and participant-blinded crossover study with 1-week washout. Subjects will complete three functional hamstring tests before and after CLRT and sham laser treatment. Subjects will also complete questionnaires to assess their expectations and perceptions of the interventions.

The investigators know that peripheral muscle weakness and exercise intolerance are prevalent (56%) in cystic fibrosis (Trooster et al, 2009). Physical inactivity is likely to be an important underlying factor. Those conditions are associated with a poor prognosis (Nixon et al, 1992). The effect of intravenous antibiotherapy on peripheral muscle and physical activity remains unclear. The aim of the study is to evaluate the impact of intravenous antibiotherapy on peripheral muscular strength in patients with cystic fibrosis (adults and children) who receive intravenous antibiotherapy for an acute exacerbation or electively (decline in lung function without exacerbation).

The purpose of this study will be to assess the effect that the application of deep trigger point dry needling to latent trigger points has on strength measurements. Specifically, the effect of deep trigger point dry needling on the strength measurements of the gluteus medius musculature immediately following intervention will be investigated. The author hypothesizes that there will be a significant difference in strength measurements of the gluteus medius musculature between the intervention and controls sides as well as within the intervention and control sides prior to and immediately following the application of deep trigger point dry needling. It is the authors' intention that clinicians may be able to apply the results of this study to generate a safe and effective treatment plan that can reduce the risk for trunk and lower extremity injuries within their patient population by reducing the number of latent trigger points within muscle tissue.

The foot intrinsic muscles are increasingly targeted in foot and ankle rehabilitation. The exercises are often difficult to learn initially. The purpose of the proposed study is to examine the effect training the intrinsic foot muscles on performance in selected physical and functional measures such as balance, plantar pressure during gait, vertical jump, and foot posture. In addition,the investigators will compare one group training with traditional exercise instruction methods and one group using an adjunctive modality (neuromuscular electric stimulation) during the introductory phases of exercise instruction. The investigators are interested in how this modality might affect physical and functional outcome measures and if it affects participants' frustration with learning a new exercise.

Pesplanus, commonly known as 'flatfoot,' is a common pathomechanical condition characterized by a lowered medial longitudinal arch (MLA) and exaggerated pronation. There are two general types of flatfoot : flexible flatfoot and rigid flatfoot Flexible flatfoot is the most common form of flat foot. In adult population, it was reported that prevalence of flexible flatfeet is 13.6%. It has been proved that there is static and dynamic balance deficit in the participants with flatfeet. The extrinsic muscles as posterior tibialis (TP) ) and intrinsic muscles as abductor hallucis (AbdH) act as active subsystem support for the MLA during weight-bearing, standing, and walking. Abnormal alignment of the foot may cause stretch weakness of the foot muscles by elongating beyond the neutral physiological resting position. leading to musculoskeletal dysfunction and overuse injuries. Insoles can assist in maintaining normal alignment of the foot, improve balance as it supports MLA which is essential to stabilize postural sway, they widen the contact surface of the sole of the foot improving stability.

The investigators have developed an investigation comparing electroacupuncture with pelvic floor exercises in female urinary incontinence (UI). It is a randomized clinical trial with 71 women with UI and two arms: 37 women received electroacupuncture with pelvic floor exercises and another arm with 34 women who only received pelvic floor exercises. The investigators evaluated the effectiveness using the International consultation on incontinence questionaire-urinary incontinence short form (ICQ-UI SF) Spanish version. The investigators also evaluated the safety of electroacupuncture in our sample.

Urinary incontinence (UI) symptoms are highly prevalent among women, and menopause is one of the risk factors for UI. During the menopausal transition, not only the hormonal secretion is changed but also the level of physical activity is affected. The time spent on physical activity is reduced in postmenopausal women. Studies have shown that physical activity acts in a bidirectional manner, exerting either a preventive or an aggravating effect on urinary incontinence. Individuals with sedentary lifestyle and insufficient physical activity (< 150 min/week) are at risk of developing UI, and regular physical activity exerts a protective effect in preventing UI, but the optimal type, duration, and intensity of exercise for the female older adult population remain unknown. In addition, objective measurements of pelvic floor muscle function is needed as the use of self-reported measures may cause response bias. The aim of the study is to investigate the effect of different intensity of exercise on pelvic floor muscle function and HRQoL in postmenopausal women with UI. The investigators hypothesize that (a) both high- and low-intensity physical activities can improve pelvic floor muscle strength and HRQoL in postmenopausal women with UI, and (b) the improvement in high-intensity group is higher than that in low-intensity group. A randomized trial will be conducted to compare the effect of different exercise intensity on pelvic floor muscle function in postmenopausal women with urinary incontinence (n=90).