Clinical Trials Logo

Clinical Trial Summary

Sarcopenia is a loss of muscle mass and function that develops during aging. But sarcopenia is also observed in several other conditions: chronic diseases, cancers, viral infections, renal / respiratory insufficiency, immobility, obesity with low physical activity. This sarcopenia is named secondary sarcopenia to distinguish it from the age-associated primary sarcopenia. During prolonged hospitalizations in intensive care, a significant loss of muscular mass and function is also observed. This acute sarcopenia or Intensive Care Unit-Acquired Weakness (ICU-AW) may persist for several months after discharge from hospital. In addition to the loss of autonomy, the reduction of muscle mass has important metabolic implications, ranging from insulin resistance to modification of myokines production. Sarcopenia greatly increases the morbidity and mortality of patients regardless of its cause. The aim of our project is to identify the molecular mechanisms implicated in sarcopenia from different origin. We will particularly focus our work on the metabolic properties, the proliferation/ differentiation and regeneration capacities of the satellite cells (adult muscle stem cells). These satellite cells will be purified from quadriceps biopsies of human volunteers recruited at CHU Montpellier. These satellite cells will also be used to test the ability of some wild aromatic plants from south of France to improve cell survival and differentiation. This will allow us to identify the molecular mechanisms involved in sarcopenia development and identify potential therapeutic molecules.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04004039
Study type Observational
Source University Hospital, Montpellier
Contact
Status Withdrawn
Phase
Start date October 1, 2018
Completion date August 1, 2019

See also
  Status Clinical Trial Phase
Active, not recruiting NCT06287502 - Efficacy of Structured Exercise-Nutritional Intervention on Sarcopenia in Patients With Osteoporosis N/A
Recruiting NCT05063279 - RELIEF - Resistance Training for Life N/A
Completed NCT03644030 - Phase Angle, Lean Body Mass Index and Tissue Edema and Immediate Outcome of Cardiac Surgery Patients
Recruiting NCT06143592 - Inspiratory Muscle Training on Balance, Falls and Diaphragm Thickness in the Elderly N/A
Terminated NCT04350762 - Nutritional Supplementation in the Elderly With Weight Loss N/A
Enrolling by invitation NCT05953116 - Managing the Nutritional Needs of Older Filipino With Due Attention to Protein Nutrition and Functional Health Study N/A
Recruiting NCT04028206 - Resistance Exercise or Vibration With HMB for Sarcopenia N/A
Enrolling by invitation NCT03297632 - Improving Muscle Strength, Mass and Physical Function in Older Adults N/A
Completed NCT04015479 - Peanut Protein Supplementation to Augment Muscle Growth and Improve Markers of Muscle Quality and Health in Older Adults N/A
Completed NCT03234920 - Beta-Hydroxy-Beta-Methylbutyrate (HMB) Supplementation After Liver Transplantation N/A
Recruiting NCT03998202 - Myopenia and Mechanisms of Chemotherapy Toxicity in Older Adults With Colorectal Cancer
Recruiting NCT04717869 - Identifying Modifiable PAtient Centered Therapeutics (IMPACT) Frailty
Completed NCT05497687 - Strength-building Lifestyle-integrated Intervention N/A
Completed NCT03119610 - The Physiologic Effects of Intranasal Oxytocin on Sarcopenic Obesity Phase 1/Phase 2
Recruiting NCT05711095 - The Anabolic Properties of Fortified Plant-based Protein in Older People N/A
Recruiting NCT05008770 - Trial in Elderly With Musculoskeletal Problems Due to Underlying Sarcopenia - Faeces to Unravel Gut and Inflammation Translationally
Not yet recruiting NCT05860556 - Sustainable Eating Pattern to Limit Malnutrition in Older Adults
Recruiting NCT04545268 - Prehabilitation for Cardiac Surgery in Patients With Reduced Exercise Tolerance N/A
Recruiting NCT04522609 - Electrostimulation of Skeletal Muscles in Patients Listed for a Heart Transplant N/A
Recruiting NCT03160326 - The QUALITY Vets Project: Muscle Quality and Kidney Disease