None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.I. General healthy population: Age =18 years, with =50% aged 18-39 years, =20% aged 40-59 years, and =20% aged =60 years; BMI classified according to WHO standards, categorized as underweight (6%), normal (52%), overweight (30%), and obese (12%); 2.Muscle mass population: Comprehensive evaluation of body fat percentage and muscle mass can be categorized as "standard muscular type," "slender muscular type," or "well-developed muscular type" based on Tanita measurement results. The prevalence is 10-21% among males aged 18-39 and 21-35% among females; 11-22% among males aged 40-59 and 21-35% among females; and 13-24% among males aged 60+ and 22-36% among females. 3.Minor group: Age requirement 4-17 years, with =20% aged 4-8 years, =50% aged 9-14 years, and =20% aged 14-17 years. 4.Multiracial population: Caucasians (European ancestry) and Africans (African ancestry) each account for 50%. 5.Individuals with impaired balance ability: Those with reduced static balance capacity and increased fall risk due to weakened lower limb muscle strength, with Berg scale test scores greater than 35 and less than 56.
Exclusion criteria
Exclusion criteria: 1.Patients with psychiatric disorders who are unable to cooperate with testing; 2.Individuals with limb defects are not suitable for standing on a body fat scale and holding the handle. 3.Due to personal physical conditions or external factors, prolonged standing in a static position is not feasible, resulting in a Berg scale score below 35 points. 4.In patients with peripheral neuropathy, all five neurological tests were normal.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Body composition;Toronto Clinical Scoring System (TCSS);Berg Balance Scale;Liver stiffness measurement data;Static balance function test data;DEXA data;electromyography;ECG data; | — |
Secondary
| Measure | Time frame |
|---|---|
| Grip strength data;Digital Vibration Perception Threshold;Sweating reaction; | — |
Countries
China
Contacts
Affiliated Hospital of Chengdu University