Evaluation of Hemodynamic Changes Using Different Intra-Abdominal Pressures for Laparoscopic Cholecystectomy Under General Anesthesia
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 150
- 试验地点
- 1
- 主要终点
- Self Administered Questioner
研究概览
简要总结
This cross-sectional observational study aims to evaluate the hemodynamic changes induced by different intra-abdominal pressures (IAP) during laparoscopic cholecystectomy under general anesthesia.
详细描述
Laparoscopic cholecystectomy, a minimally invasive surgery, requires CO₂ insufflation to create a pneumoperitoneum, which alters intra-abdominal pressure and can affect cardiovascular and respiratory stability. This study assesses how varying IAP levels (8-10 mmHg, 12-14 mmHg, and 15-20 mmHg) influence heart rate, blood pressure, oxygen saturation, respiratory rate, and end-tidal CO₂.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients undergoing laparoscopic cholecystectomy under general anesthesia
- •Age between 18-60 years
- •ASA physical status I-II
- •Provided informed consent
排除标准
- •History of cardiovascular or respiratory diseases or other Significant comorbidities affecting hemodynamic stability.
- •Pregnant patients
- •Allergies to anesthetic agents
结局指标
主要结局
Self Administered Questioner
时间窗: 12 Months
Self-Administered Questionnaire for taking different values
次要结局
未报告次要终点
研究者
Muhammad Naveed Babur
Principal Investigator
Superior University