Change in Storage Symptoms Following Laser Prostatectomy: Comparison Between Potassium-titanyl-phosphate Photoselective Vaporization of the Prostate (PVP) and Holmium Laser Enucleation of the Prostate (HoLEP)
试验速览
- 阶段
- 不适用
- 入组人数
- 486
- 试验地点
- 1
- 主要终点
- the subtotal storage symptom score of the International Prostate Symptom Score (IPSS)
研究概览
简要总结
Recent literature indicated that postoperative storage symptoms after Photoselective vaporization of the prostate (PVP) or holmium laser enucleation of the prostate (HoLEP) were often reported and generally more common than after transurethral prostatectomy (TURP). However, almost all literature focused on postoperative urgency or dysuria immediately after PVP or HoLEP. Thus, there has been a scarcity of data on serial changes of storage symptoms in the postoperative period after PVP or HoLEP and data on predicting factors that influence improvement in storage symptoms postoperatively. The aim of this study was to compare serial changes of postoperative storage symptoms between PVP and HoLEP, and to identify the predictors that influence improvement of storage symptoms postoperatively.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 40 Years 至 90 Years（Adult, Older Adult）
- 性别
- Male
- 接受健康志愿者
- 否
入选标准
- •Clinical diagnosis of prostatic hyperplasia
- •underwent photoselective vaporization of the prostate or holmium laser enucleation of the prostate
- •12-months follow-up data were available
排除标准
- •previous diagnosis of urethral stricture, prostate carcinoma, and neurogenic bladder disease
结局指标
主要结局
the subtotal storage symptom score of the International Prostate Symptom Score (IPSS)
时间窗: 12 months after surgery
a reduction by ≥ 50% of the subtotal storage symptom score according to the International Prostate Symptom Score (IPSS) after the surgery compared to baseline
次要结局
未报告次要终点