None
Conditions
Interventions
Observation group:No
Sponsors
Shanghai Jiao Tong University
Eligibility
Sex/Gender
All
Age
No minimum to 14 Years
Inclusion criteria
Inclusion criteria: 1. Age: 0~14 years old, gender is not limited; 2. Use only one probiotic in the past month and take it continuously for more than one month; 3. Agree to provide questionnaire information during the study period; 4. Volunteers and their guardians are aware of this study and sign informed consent.
Exclusion criteria
Exclusion criteria: 1. Need to be hospitalized for malnutrition; 2. Use probiotics less than 5 times per week; 3. Allergic to probiotic ingredients; 4. Congenital immune deficiency disease, or immune dysfunction; 5. Researchers think that compliance is poor.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Product evaluation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Probiotic product use experience; | — |
Countries
China
Contacts
Public ContactCai Meiqin
Shanghai Jiao Tong University School of Medicine
Outcome results
None listed