Epidemiological investigation of congenital hydronephrosis

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100047721

Enrollment

Unknown

Registered

2021-06-23

Start date

2021-07-01

Completion date

Unknown

Last updated

2022-02-28

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

Conditions

Congenital hydronephrosis

Interventions

case series:No

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 1.Congenital hydronephrosis is one of the common fetal diseases screened by prenatal ultrasound, according to the New England Medical Center standard; 2.The renal pelvis diameter of = 20-40 weeks is 5-10 mm.

Exclusion criteria

Exclusion criteria: Renal cyst, polycystic kidney, single kidney, renal hypoplasia, ectopic kidney and other malformations.

Design outcomes

Primary

Measure	Time frame
Renal pelvis diameter;	—

Countries

China

Contacts

Public ContactHua Shaodong

Department of Pediatrics, PLA General Hospital

hsdcyq@163.com+86 13581850756

Outcome results

None listed

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