small for gestational age(SGA)
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) according to the physical development survey and research standards of newborns of different gestational ages in 15 cities of China in 2015, children born as SGA and AGA were born; (2) SGA and AGA who have established archives and regularly followed up in the Department of Primary Child Health CareChildren's HospitalChongqing Medical,requiring follow-up data at 3, 6 and 24 months after birth; (3) older than 3 years.
Exclusion criteria
Exclusion criteria: (1) not meeting the standard of birth weight; (2) SGA and AGA without archives and regular follow-up were not established inChildrens Hospital of Chongqing Medical University; (3) children receiving growth hormone treatment; (4) exclude serious diseases (genetic metabolic diseases, heart, liver, kidney and other important organ dysfunction diseases).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| height;weight;Wechsler-preschool and primary scale of intelligence;Wechsler Intelligence Scale for Children;Conners parent symptoms questionnaire;teacher rating scale;SNAP-IV rating scale; | — |
Countries
China
Contacts
Children's Hospital of Chongqing Medical University