Sarcopenia
Conditions
Interventions
Control Group:Usual Care
Magnetic Intervention Only Group:Usual Care + LF-PEMF Intervention Group
Combined Intervention Group:Usual Care + "Exercise Snacks" + LF-PEMF Intervention Group
Sponsors
Jinqiu Hospital of Liaoning Province
Eligibility
Sex/Gender
All
Age
60 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age >= 60 years. 2.Meeting the diagnostic criteria for sarcopenia according to the Chinese Guidelines for Diagnosis and Treatment of Sarcopenia (2024 edition): Low Muscle Mass: DXA: Appendicular Skeletal Muscle Index (ASMI) = 12 seconds. 3.No major joint injuries or history of magnetic vertigo within the past 6 months. 4.No presence of magnetic field-sensitive devices, such as cardiac pacemakers or metal implants. 5.A score >= 12 on the Mini Nutritional Assessment (MNA) scale (excluding severe malnutrition). 6.Voluntary participation with signed informed consent.
Exclusion criteria
Exclusion criteria: 1.Presence of severe cardiac, hepatic, or renal diseases, active malignant tumors, or primary neuromuscular diseases. 2.Cognitive or physical impairment that would preclude the ability to comply with the prescribed exercise or magnetic field interventions. 3.Known allergy to nutritional supplements such as whey protein or vitamin D. 4.Participation in systematic sarcopenia-related interventions (e.g., regular resistance training, targeted muscle nutrition supplementation) within the past 3 months. 5.History of severe lower limb fracture, tendon/ligament reconstruction surgery within the past 6 months, or presence of unhealed soft tissue injuries. 6.Known allergy to components of the trial equipment or related accessories (e.g., electrode gel, patch materials). 7.Any other condition deemed by the investigator to render the subject unsuitable for participation in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Appendicular Skeletal Muscle Mass (ASM);Handgrip Strength; | — |
Secondary
| Measure | Time frame |
|---|---|
| Short Physical Performance Battery (SPPB); | — |
Countries
China
Contacts
Public ContactMingyan Bian
Jinqiu Hospital of Liaoning Province
Outcome results
None listed