Malnutrition
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. aged >= 60 years old; 2. gender unlimited; 3. short form Mini Nutritional Assessment (MNA-SF) score < 12 and body mass index (BMI) < 25 kg / m2); 4. subjects can walk autonomously; 5. sign informed consent.
Exclusion criteria
Exclusion criteria: 1. the person with physical disability and implanted electronic and metal equipment; 2. the person with digestive and metabolic system diseases; 3. the person with active tuberculosis (TB), viral hepatitis or HIV infection and other infectious diseases; 4. the person diagnosed with consumptive diseases such as cancer; 5. the person with severe dementia or mental confusion, eating disorder or severe mental disorder, or other intervention preparations that may affect the intake. During the study period; 6. the patients took protein powder or milk powder of middle-aged and old people except for Quanan; 7. the patients were allergic to the intervention preparation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Weight;BMI; | — |
Secondary
| Measure | Time frame |
|---|---|
| MNA-SF score;Calf girth;Grip;6 meters pace;Short Form-36;Skeletal muscle mass;Fat mass;Soft lean mass;Dietary intake; | — |
Countries
China
Contacts
Chinese Society of Gerontology and Geriatrics Nutrition and Food Branch