Child development Sleep parameters Child behaviors television media screen time sleep development behavior
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Healthy infants aged 6 months with normal development were defined as the following: 1) singleton full-term subject with a birthweight of at least 2500 grams; 2) no documented complications prenatally, perinatally and postnatally; 3) no current medical illness; 4) normal growth, which was defined as being on similar percentiles for weight, length and head circumference and at least at the third percentile on the growth curve; and 5) normal development at the age of 6 months based on the Cognitive Adaptive Test/Clinical Linguistic and Auditory Milestone Scale (CAT/CLAMS)
Exclusion criteria
Exclusion criteria: Unhealthy infants, aged younger or more than 6 months at the time of enrollment, had eventful prenatal, perinatal, and postnatal complications, and also had abnormal growth and development.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sleep parameters 6, 12, and 24 months of age Sleep diary and Children's Sleep Habit Questionnaire,Child development 18 and 24 months of age Mullen Scale of Early Learning | — |
Secondary
| Measure | Time frame |
|---|---|
| Child behaviors 18 and 24 momths of age Child Behavior Checklist (CBCL) | — |
Countries
Thailand
Contacts
Faculty of Medicine, Chulalongkorn University