| NCT Number | NCT07580807 |
| Lead Sponsor | Tanta University |
| Conditions | Penile Length, Spinal Anesthesia, General Anesthesia, Cystoscope, Adults |
| Enrollment | 200 participants |
| Start Date | 2025-03-01 |
| Primary Completion | 2026-03-01 (estimated) |
| Study Completion | 2026-03-01 (estimated) |
| Updated on ClinicalTrials.gov | 2026-05-12 |