Effect of Voiding Position (Standing in the Shower vs. Sitting) on Post-Void Residual Urine Volume (PVR) After Removal of Urinary Catheter in Women Following Benign Vaginal Gynecologic Surgery
1 other identifier
interventional
100
1 country
2
Brief Summary
The goal of this clinical trial is to learn if voiding in a standing position in the shower, rather than sitting on a toilet, may reduce pain associated with the act of voiding, thereby facilitating micturition and decreasing both post-void residual volume and the risk of subsequent urinary retention in women that underwent benign vaginal surgeries.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for not_applicable
Started Jan 2026
Typical duration for not_applicable
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 4, 2026
CompletedStudy Start
First participant enrolled
January 20, 2026
CompletedFirst Posted
Study publicly available on registry
January 28, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 20, 2028
ExpectedStudy Completion
Last participant's last visit for all outcomes
January 20, 2028
March 25, 2026
February 1, 2026
2 years
January 4, 2026
March 22, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Post-void residual volume>150 CC
after the first void following catheter removal
The following 7 days after surgery
Secondary Outcomes (5)
Success rate of voiding trial
The following 7 days after surgery
Pain during micturition
The following 7 days after surgery
UTI
The following 7 days after surgery
Urinary retention
The following 7 days after surgery
Post-void residual volume
The following 7 days after surgery
Study Arms (2)
Voiding position - Standing in the shower
OTHERAfter removal of urine catheterization, during first micturation, the patient will stand in the shower with the water on her vulvar area
Voiding position - Sitting on the toilet
OTHERAfter the removal of urine catheter for the first micturation - the patient will sit on the toilet
Interventions
After the removal of urine catheter, for the first micturation the woman will stand in the shower with the water on her vulvar area
After the removal of urine catheter, for the first micturation the women will sit on the toiled
Eligibility Criteria
You may qualify if:
- Adult women (≥18 years old).
- Undergoing benign vaginal gynecologic surgery with indwelling catheter during surgery.
- No bladder injury during surgery.
- Ability and willingness to consent.
- No known neurological or urinary conditions affecting voiding.
- No active urinary tract infection at time of catheter removal.
You may not qualify if:
- Bladder injury during surgery.
- Neurological disease affecting bladder function.
- Active urinary tract infection.
- Inability to void either standing in shower or sitting (depending on randomization).
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
Assuta Ashdod Hospital
Ashdod, Israel
Assuta Ashdod Medical Center
Ashdod, Israel
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- CARE PROVIDER
- Purpose
- PREVENTION
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator, Gynaecologist
Study Record Dates
First Submitted
January 4, 2026
First Posted
January 28, 2026
Study Start
January 20, 2026
Primary Completion (Estimated)
January 20, 2028
Study Completion (Estimated)
January 20, 2028
Last Updated
March 25, 2026
Record last verified: 2026-02