Retrospective observational study on success factors and prognosis of re-trial without catheter in patients with persistent urinary retention

Retrospective observational study on success factors and prognosis of re-trial without catheter in patients with persistent urinary retention - Retrospective observational study on success factors and prognosis of re-trial without catheter in patients with persistent urinary retention

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000060937

Enrollment

Registered

2026-04-01

Start date

2026-03-14

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Persistent urinary retention

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who meet all of the following criteria: 1. Entered into the Urinary Independence Support program at our institution. 2. Underwent an initial trial without catheter (TWOC) at a previous hospital or our institution, but required re-catheterization due to increased residual urine or urinary retention. 2. Planned for a second or subsequent TWOC.

Exclusion criteria

Exclusion criteria: Refusal to participate (opt-out).

Design outcomes

Primary

Measure	Time frame
Establishment of Spontaneous Voiding	—

Secondary

Measure	Time frame
Overall survival (OS) depending on the resolution of urinary retention (spontaneous voiding vs. non-spontaneous voiding) Incidence rate of febrile urinary tract infection during the catheter removal trials	—

Countries

Japan

Contacts

Public ContactTakeshi Okinami

Akashi Ninjyu Hospital Department of Urology

t.okinami@kojinkai.hyogo.jp0789421921

Outcome results