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The purpose of this study is to compared the efficacy of 80W KTP photoselective laser vaporization prostatectomy (PVP) and transurethral resection of the prostate (TURP) in reducing the volume of prostate and relieving the obstruction in men with benign prostatic hyperplasia (BPH) on non-randomized controlled design.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 1 | Active Comparator | PVP group |
|
| 2 | Active Comparator | TURP group |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| photoselective vaporization prostatectomy (PVP) | Procedure | PVP using 80 W KTP laser with a Greenlight system (GreenLight PVTM, Laserscope®, San Jose, CA) |
|
| Measure | Description | Time Frame |
|---|---|---|
| The changes of bladder outlet obstruction index (BOOI) | 6months |
| Measure | Description | Time Frame |
|---|---|---|
| The changes of Quality of Life (QoL) parameters | 6, 12 months | |
| The changes of Uroflowmetry (UFM) and Postvoid residual urine(PVR) | 6, 12 months | |
| The changes of detrusor pressure at maximum flow rate (PdetQmax)parameters |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Sung-Won Lee, Ph.D.,M.D. | Samsung Medical Center | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Samsung Medical Center | Seoul | South Korea |
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| Transurethral resection of the prostate | Procedure | Standard transurethral resection of the prostate using electrocautery loop |
|
|
| 6months |
| The changes of International Prostatic Symptom Scores (IPSS) | 6, 12 months |
| The changes of Schafer obstruction grade parameters | 6months |
| The changes of prostate volume | 6, 12 months |
| postoperative catheterization days | immediate postoperative period |
| Complications | During all study periods |
| The changes of the hemoglobin and the serum sodium and the serum PSA | immediate postoperative period |
| The change of IIEF score | 6, 12 months |
| ID | Term |
|---|---|
| D059411 | Lower Urinary Tract Symptoms |
| D011470 | Prostatic Hyperplasia |
| D001748 | Urinary Bladder Neck Obstruction |
| ID | Term |
|---|---|
| D020924 | Urological Manifestations |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D011469 | Prostatic Diseases |
| D005832 | Genital Diseases, Male |
| D000091662 | Genital Diseases |
| D000091642 | Urogenital Diseases |
| D052801 | Male Urogenital Diseases |
| D014524 | Urethral Obstruction |
| D014522 | Urethral Diseases |
| D014570 | Urologic Diseases |
| D052776 | Female Urogenital Diseases |
| D005261 | Female Urogenital Diseases and Pregnancy Complications |
| D001745 | Urinary Bladder Diseases |
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| ID | Term |
|---|---|
| D020728 | Transurethral Resection of Prostate |
| ID | Term |
|---|---|
| D011468 | Prostatectomy |
| D013521 | Urologic Surgical Procedures, Male |
| D013520 | Urologic Surgical Procedures |
| D013519 | Urogenital Surgical Procedures |
| D013514 | Surgical Procedures, Operative |
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