Pilot Study of a New Nerve Grafting Method During Bladder Cancer Surgery to Help Preserve Erections.

NCT ID: NCT07140588

Last Updated: 2025-08-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

10 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-09-30

Study Completion Date

2029-02-28

Brief Summary

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This pilot study will evaluate the safety and 1-year erectile function recovery in 10 patients undergoing a novel Nerve Restoring Radical Cystectomy (NR-RC), which includes a genitofemoral nerve graft. Erectile function will be assessed using IIEF-5, SF-MPQ, and CEEF questionnaires at baseline and at multiple post-operative intervals (4 weeks, 3, 6, 12, and 18 months). Safety will be monitored through peri- and post-operative complications, and additional demographic and clinical data will be collected for analysis.

Detailed Description

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Conditions

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Bladder Cancer Requiring Cystectomy Erectile Dysfunction Following Radical Prostatectomy

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Nerve Restoring Radical Cystectomy.

Patients undergoing radical cystectomy will receive a novel NR-RC procedure using a genitofemoral nerve graft to enhance erectile function recovery.

Group Type EXPERIMENTAL

Patients undergoing radical cystectomy will receive a novel NR-RC procedure using a genitofemoral nerve graft to enhance erectile function recovery.

Intervention Type PROCEDURE

Patients undergoing radical cystectomy will receive a novel NR-RC procedure using a genitofemoral nerve graft to enhance erectile function recovery.

Interventions

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Patients undergoing radical cystectomy will receive a novel NR-RC procedure using a genitofemoral nerve graft to enhance erectile function recovery.

Patients undergoing radical cystectomy will receive a novel NR-RC procedure using a genitofemoral nerve graft to enhance erectile function recovery.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patients undergoing standard of care radical cystectomy for bladder cancer
* Patients must have preoperative erectile function with a baseline IIEF score of ≥17

Exclusion Criteria

* Patients with previous pelvic surgery
* Patients with previous pelvic radiotherapy
* Patients aged \< 18 years at diagnosis
* Legally incapable patients
* Patients who are unable to complete questionnaires and have no companion to help complete them
* Patients undergoing a concomitant cancer surgery
* Patients with pre-existing neurologic disease
Minimum Eligible Age

18 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Sir Mortimer B. Davis - Jewish General Hospital

OTHER

Sponsor Role lead

Responsible Party

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Victor McPherson

Assistant Professor Division of Urology, Department of Surgery McGill University

Responsibility Role PRINCIPAL_INVESTIGATOR

Central Contacts

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Victor McPherson, MD, MSc, FRCSC

Role: CONTACT

1-514-340-8222 ext 23536

Other Identifiers

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2026-4614

Identifier Type: -

Identifier Source: org_study_id

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