Nutritional status
Conditions
Interventions
case series:None
Sponsors
School of Public Health, Lanzhou University
Eligibility
Sex/Gender
All
Age
3 Years to 6 Years
Inclusion criteria
Inclusion criteria: 1. Children aged 3-5 years. 2. Caregivers who understand and volunteer to participate, and sign the informed consent.
Exclusion criteria
Exclusion criteria: Children who have cold, fever and other diseases that may affect blood biochemical indicators.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| blood routine;blood trace elements;height;weight;dietary intake; | — |
Countries
China
Contacts
Public ContactYing Zhang
Lanzhou University
Outcome results
None listed