None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Children aged 6-17 months; 2. Main caregivers can read in Mandarin, use WeChat by phone, and have access to the Internet; 3. Inform consent and cooperate actively.
Exclusion criteria
Exclusion criteria: 1. Children are diagnosed with structural or genetic birth defects, such as neural tube defects, congenital heart disease, phenylketonuria, etc.; 2. Main caregivers refuse to provide a phone number ,WeChat number,or main caregivers are unable to follow up by phone; 3. Main caregivers refuse to participate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Minimum dietary diversity;Minimum meal frequency;minimum acceptable diet;Consumption of iron-rich or iron-fortified foods;Frequency and time of physical and outdoor activities;Frequency of sedentary behavior and physical restrained;time of sleep including snaps;screen time; | — |
Countries
China