Correlation between congenital cytomegalovirus infection and mutation of GJB2 gene

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR-OCC-09000489

Enrollment

Unknown

Registered

2009-08-13

Start date

2008-12-01

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

Congenital cytomegalovirus infection

Interventions

study group:To gather and test the blood and urine samples of neonates

control group:To gather and test the blood and urine samples of neonates

Eligibility

Sex/Gender

All

Age

1 Years to 14 Years

Inclusion criteria

Inclusion criteria: The neonates less than 14 days age with cytomegalovirus infection.

Exclusion criteria

Exclusion criteria: Neonates with hypoxic ischemic encephalopathy, purulent meningitis, bilirubin encephalopathy, apparent abnormality of external auditory canal, III or IV IVH or Combination with other virus infection except for cytomegalovirus infection.

Design outcomes

Primary

Measure	Time frame
The mutation rate of GJB2 gene;brainstem auditory evoked potential;real-time Polymerase Chain Reaction;TORCH detection;	—

Countries

China

Contacts

Public ContactLuquan Li

liluquan456@yahoo.com.cn+86 13678433408

Outcome results

None listed

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