General population, people with weak or weak caused by long term ill
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. General population, people with weak or weak caused by long term ill; 2. Signed the informaed consent; 3. Age 40 to 60 years, M/F=1/1; 4. Without severe disease; 5. Did not use any relative products.
Exclusion criteria
Exclusion criteria: 1. who have be allergic to the formula or allergic constitution; 2. who have serious disease of heart, liver or kidney; 3. Who have have history of epilepsy or central nervous system dysfunction,mental disease and cannot follow the instruction; 4. who have immune deficiency, severe disease of hematopoietic system, advance tumor or other severe underlying diseases; 5. who is pregnant, preparing for pregnancy or during lactation; 6. who took infinitus products, immunity-boosting health food or drugs in last three month; 7. who participated in other clinical trials in three month before entry; 8. who are directly to this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Questionnaire for assessment of health status;Adverse events; | — |
Secondary
| Measure | Time frame |
|---|---|
| Immune indexes, include SIgA, IgM, IgG, CH50, CD3, CD4, CD8;Blood cells acount, blood lipids include Ch, TG; | — |
Countries
China