The purpose of this study is to explore the influence of an innovative combined therapy involving optimized protein-rich nutritional therapy and highly effective muscle training by personalized whole-body electromyostimulation (WB-EMS) exercise to improve muscle mass, strength and functionality, physical capacity, fatigue and quality of life of patients with chronic liver disease.
In the course of chronic liver disease a systemic inflammatory reaction promotes mediators leading to a loss of appetite, as well as to metabolic and hormonal changes. Consequences hereof are a decreased food uptake, a deteriorated nutrient utilization and a loss of muscles, with or without fat loss leading to cachexia. Especially muscle loss has a relevant influence on morbidity and mortality of chronic liver patients. The loss of muscle is probably due to a deteriorated protein synthesis with concurrent anabolic resistance. These pathologic processes increase the protein requirements of chronic liver patients dramatically. The purpose of this study is to establish an innovative combined therapy involving optimized nutritional therapy and highly effective muscle training by personalized whole-body electromyostimulation (WB-EMS) exercise to improve the quality of life (QLQ) of patients with serious chronic disease. An improvement of QLQ results from an increase in muscle mass and strength, thereby increasing physical activity, physical capability as well as tolerance to and applicability of therapy. In the course of a 3-months intervention study the efficacy of a combined German-guidelines-recommended protein-rich nutritional therapy with an innovative exercise therapy will be documented for patients with chronic liver disease. An effective stopping of the progress of muscle wasting or even increase of muscle mass, strength and function in the patients of the trial would benefit each patient and his family individually, since it could mean a considerable improvement in his QLQ and tolerability of therapeutical treatment.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Enrollment
50
protein-rich nutritional therapy and counseling, during study period of 12 weeks
protein-rich nutritional therapy and counseling plus whole body electromyostimulation exercise training, twice a week for 20 min., during study period of 12 weeks
Department of Medicine 1, Hector Center for Nutrition, Exercise and Sports, Friedrich-Alexander-University Erlangen-Nuremberg
Erlangen, Germany
RECRUITINGMuscle mass of chronic liver patients
Increase or stabilization of muscle mass of chronic liver patients due to combinatorial therapy of protein-rich nutrition and WB-EMS. Muscle mass will be measured by Bioelectrical Impedance Analysis.
Time frame: 3 months
Muscle strength of chronic liver patients.
Increase or stabilization of muscle strength of chronic liver patients due to combinatorial therapy of protein-rich nutrition and WB-EMS. Muscle strength will be measured by hand grip strength measurements.
Time frame: 3 months
Quality of life score as assessed by EORTC-QLQ-C30
Increase or stabilization of quality of life score of chronic liver patients due to combinatorial therapy of protein-rich nutrition and WB-EMS.
Time frame: 3 months
Pain score as assessed by visual analogue score
Increase or stabilization of pain score of chronic liver patients due to combinatorial therapy of protein-rich nutrition and WB-EMS.
Time frame: 3 months
Fatigue score as assessed by FACIT-Fatigue-Score analysis
Increase or stabilization of fatigue score of chronic liver patients due to combinatorial therapy of protein-rich nutrition and WB-EMS.
Time frame: 3 months
Degree of toxicity of chemotherapy regarding gastrointestinal complaints as assessed by Common Toxicity Criteria (CTC)
Decrease of common toxicity criteria regarding gastrointestinal complaints of chronic liver patients due to combinatorial therapy of protein-rich nutrition and WB-EMS.
Time frame: 3 months
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