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Double J tube attached to the wall of stone formation analysis of risk factors and clinical value of research

Double J tube attached to the wall of stone formation analysis of risk factors and clinical value of research

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200058239
Enrollment
Unknown
Registered
2022-04-03
Start date
2022-04-01
Completion date
Unknown
Last updated
2023-12-10

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

Conditions

Urinary calculi

Interventions

None listed

Sponsors

The Second Affiliated Hospital of Kunming Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
1 Years to 85 Years

Inclusion criteria

Inclusion criteria: 1. Patients who underwent surgical treatment and placed double J tubes in the Department of Urology of our hospital; 2. Postoperative re-examination of the abdominal plain film showed that the double J tube was in good position; 3. Patients with indwelling double J tubes for 1 month, 3 months and 6 months respectively.

Exclusion criteria

Exclusion criteria: 1. Patients with incomplete clinical data; 2. Patients lost to follow-up after surgery; 3. Taking stone prevention drugs (such as citrate, etc.) during the indwelling double J tube; 4. Patients who have not been surgically implanted with double J tube in our hospital.

Design outcomes

Primary

MeasureTime frame
Presence of coanda calculi;—

Countries

China

Contacts

Public ContactYan Ruping

The Second Affiliated Hospital of Kunming Medical University

yanruping2002@126.com+86 15987160855

Outcome results

None listed

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