A prospective study on the clinical characteristics of neonates with congenital chromosomal microdeletion and microduplication

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100047931

Enrollment

Unknown

Registered

2021-06-27

Start date

2021-06-27

Completion date

Unknown

Last updated

2022-03-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

congenital chromosomal microdeletion and microduplication

Interventions

case series:None

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Diagnosed with congenital chromosomal microdeletion abnormality; 2. Diagnosis of congenital chromosomal microduplication abnormalities.

Exclusion criteria

Exclusion criteria: Parents do not agree to improve family genetic testing or follow-up of children.

Design outcomes

Primary

Measure	Time frame
Chromosomal examination;Genetic testing;Screening for genetic and metabolic diseases;Developmental assessment;	—

Countries

China

Contacts

Public ContactWang Feng

Seventh Medical Center, PLA General Hospital

wf_316@sina.com+86 18600317210

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026