This study aims to investigate the effects of long-term dutasteride use (a 5-alpha reductase inhibitor) on surgical outcomes in patients undergoing Holmium Laser Enucleation of the Prostate (HoLEP) for benign prostatic hyperplasia (BPH).
While some studies suggest that short-term use of these medications can reduce bleeding during surgery, there is limited data on the impact of chronic, long-term use (at least 6 months) specifically during the HoLEP procedure.
The researchers will retrospectively analyze patient records to compare two groups: those who used dutasteride for 6 months or longer before surgery, and those who did not use any 5-alpha reductase inhibitors. The primary focus is to determine whether long-term dutasteride treatment leads to a significant difference in surgical bleeding (measured by hemoglobin drop), operation time, and the efficiency of removing prostate tissue (morcellation). The findings will help surgeons better understand how preoperative medication history influences the technical aspects of HoLEP surgery.
Who can participate
Age range
40 Years – 80 Years
Sex
MALE
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Male patients aged 40 to 80 years.
* Diagnosed with symptomatic Benign Prostatic Hyperplasia (BPH) and scheduled for elective Holmium Laser Enucleation of the Prostate (HoLEP).
* For the study group: Documented continuous use of Dutasteride (0.5 mg/day) for a minimum of 6 months immediately prior to the surgical date.
* For the control group: No history of 5-alpha reductase inhibitor (5-ARI) use within the last 12 months.
* Patients with complete medical records available in the Hospital Information Management System (HBYS).
Exclusion Criteria:
* Patients with a history of previous prostate surgery or pelvic radiotherapy.
* Patients diagnosed with prostate adenocarcinoma in the pathology results or those scheduled for a biopsy due to suspicion of prostate cancer prior to the operation.
* Cases with incomplete data in the hospital's electronic database, including missing operative notes, preoperative/postoperative hemoglobin levels, or resected tissue weight.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Change in Hemoglobin Levels (Hemoglobin Drop)
Timeframe: From the time of hospital admission (preoperative) up to 24 hours after surgery.