NCT06985654Enrolling By Invitation4 期
The Effect of Preoperative Intravenous Fluid Bolus on Post-induction Hypotension in Elective Cystoscopies.
干预措施
相关药物
试验速览
- 阶段
- 4 期
- 状态
- Enrolling By Invitation
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Incidence of Postinduction Hypotension
研究概览
简要总结
This study aims to determine whether a standardized, weight-based crystalloid fluid bolus administered preoperatively reduces the incidence of postinduction hypotension (PIH) in patients undergoing cystoscopy.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age ≥ 18 years old.
- •Undergoing elective cystoscopy surgery as the primary procedure.
- •Able to provide informed consent.
排除标准
- •Emergency surgeries.
- •Past history of amputations of any body part.
- •Allergies or contraindications to any medications used in the protocol or lactated ringers.
- •Systolic heart failure with LVEF < 30% within the last year.
- •Severely depressed RV function within the last year.
- •Restrictive diastolic dysfunction within the last year.
- •Currently pregnant.
研究组 & 干预措施
Preoperative Fluid Bolus
Experimental
Patients will receive an ultrasound scan on their heart to determine cardiac output and will also receive a fluid bolus of Lactated Ringers before surgery.
干预措施: Lactated Ringers (Drug)
结局指标
主要结局
Incidence of Postinduction Hypotension
时间窗: From the time patient enters the operating room to the end of surgery, assessed up to 24 hours.
Number of patients that experience a decrease in mean arterial pressure (MAP) greater than 20% from the baseline MAP.
次要结局
未报告次要终点
研究者
Sagar Bansal
Assistant Professor of Anesthesiology
University of Missouri-Columbia
研究点 (1)
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