Does Anesthesia Type Affect HoLEP Outcomes? A Multi-Center, Real-World Comparative Study
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 320
- 试验地点
- 1
研究概览
简要总结
- What is this study about, and why is it required?
The goal of this observational study is to learn if anesthesia type (e.g., general anesthesia, spinal anesthesia) affects the safety and efficiency of HoLEP surgery. The main question it aims to answer is:
- Is a particular type of anesthesia related to less or more bleeding during the surgery? 2. What will be assessed to answer the main question of this study? (Outcome measure(s))
2.1. Primary outcome measure of this study is:
- Change in the hemoglobin level perioperatively.
2.2. Secondary outcome measures are:
- Requirement for the usage of any vasoactive medication due to low blood pressure
- Time passed until discharge.
- Time passed until the removal of the bladder drainage catheter.
- Ratio of the unwanted events that require additional intervention other than medication, fluids, or blood transfusions (Complications, Clavien-Dindo Grade III or higher).
- International symptom questionnaire score 3 months after surgery.
- Quality of life (QoL) score 3 months after surgery.
- Peak urinary current velocity (Qmax) and post-void residual volume measurement 3 months after surgery.
- Can anyone participate in this study?
Voluntary participants should meet the following criteria:
- Being older than 18 years old.
- Having bothersome lower urinary tract symptoms due to prostatic enlargement requiring surgical treatment.
- Having no untreated or uncontrolled systemic disease, which refers to having an ASA (American Society of Anesthesiologists Physical Status Classification System) score III at most.
详细描述
Benign prostatic obstruction (BPO) is the leading cause of lower urinary tract symptoms (LUTS) among men older than 40 years.
Surgery is recommended under circumstances such as:
- Bothersome LUTS resistant to medical treatment.
- Acute kidney injury, bladder stone(s), resistant hematuria and urinary retention.
- Preference of the patient.
Various surgical methods exist to treat BPO, but the most appropriate choice depends on the operator and the patient.
HoLEP is an abbreviation for holmium laser enucleation of prostate, which is one of the endoscopic laser enucleation techniques.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Male
- 接受健康志愿者
- 否
入选标准
- •18 years or older men who have BPO requiring surgical treatment.
- •Participants who can give written informed consent.
- •Having no more than 3 points for the American Society of Anesthesiologists (ASA) physical status classification scale (ASA 1 to 3).
排除标准
- •Absolute contraindication for spinal or general anesthesia
- •History of previous surgery for prostate (e.g., surgery for prostate cancer, surgery for benign prostate obstruction)
- •Uncorrected bleeding disorder (INR > 1.5)
- •Participants who are not willing to give informed consent.
- •Participants who have a proven urinary tract infection at the time of the surgery.
- •Participants who are not able to be contacted for regular follow-ups.
研究者
Murat Gulsen
Assistant Professor
Ondokuz Mayıs University