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A multicenter registration study for primary ureteropelvic junction obstruction (UPJO) in adults

A multicenter registration study for primary ureteropelvic junction obstruction (UPJO) in adults

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000033426
Enrollment
Unknown
Registered
2020-05-31
Start date
2020-06-18
Completion date
Unknown
Last updated
2020-06-01

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

Conditions

Ureteropelvic junction obstruction

Interventions

Case series:Nil

Sponsors

Urology department of The First Hospital of Peking University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Patients with primary UPJO who have not been operated before; 2. Patients aged 18 to 75 years.

Exclusion criteria

Exclusion criteria: 1. Objects with pregnancy; 2. Patients who do not sign informed consent and cannot cooperate with the study; 3. What the researchers think should be excluded.

Design outcomes

Primary

MeasureTime frame
1-year absolute failure rate;—

Secondary

MeasureTime frame
1-year absolute success rate;Decrease of GFR in 1 year after surgery;Decrease of GFR in 3 years after surgery;—

Countries

China

Contacts

Public ContactLi Xuesong

The First hospital of Peking University

pineneedle@sina.com+86 15801399116

Outcome results

None listed

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