UW14030: Epidural Anesthesia as Part of an Enhanced Recovery Pathway in Gynecologic Surgery
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 104
- 试验地点
- 1
- 主要终点
- Relative Pain Scores, as Measured by the Pain Numeric Rating Scale (NRS)
研究概览
简要总结
This randomized clinical trial studies epidural anesthesia within an enhanced recovery pathway (ERP) in reducing pain in patients undergoing gynecologic surgery. An epidural analgesia (pain relief) is a small tube placed in the lower back that numbs the nerves and stops the feeling of pain. It stays in place for several days after surgery and may be helpful for pain control in patients with gynecologic cancer after surgery. ERP is a set of specific steps used before, during, and after surgery by health care providers to care for patients after surgery. ERPs include patient education, not using laxatives before surgery, increasing activity after surgery, and scheduled use of medications for pain and nausea. Giving epidural anesthesia as part of an ERP may improve pain control in patients undergoing gynecologic surgery.
详细描述
PRIMARY OBJECTIVES:
I. Mean postoperative pain score for the first 24 hours post-operatively, (measured by the Numeric Rating Scale [NRS], which rates pain on a 1-10 scale, collected routinely on the post-operative floor) will be compared between the epidural and no-epidural groups.
SECONDARY OBJECTIVES:
I. Total opioid use measured in oral morphine equivalents for the first two days post-surgery.
II. Length of hospital stay (measured in hours from admission to time of discharge order placement).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Patients undergoing gynecologic surgery via midline vertical laparotomy at University of Wisconsin Hospital and Clinics (UWHC)
- •Patients must be English speaking
- •Patients must have the ability to understand visual and verbal pain scales
- •Patients must be eligible for epidural placement
排除标准
- •Known allergy to local anesthetics
- •Known history of chronic pain disorders and/or chronic opioid use defined as > 10 mg of oral (PO) morphine or equivalent used daily for at least 30 days prior to enrollment
- •Patient is a prisoner or incarcerated
- •Significant liver disease that would inhibit prescription of opioids
- •Significant kidney disease that would inhibit administration of gabapentin
- •Patient has a history of opioid dependence requiring rehabilitation or the use of opioid antagonists
- •Patient is pregnant
- •Patients with a planned exploration with biopsies (no organs removed) will be excluded from the study
研究组 & 干预措施
Arm I (epidural placement, ERP)
Patients undergo epidural placement in the First Day Surgery pre-operative area or similar areas suitable for insertion of epidural catheters. In the post-operative anesthesia care unit, patients may receive medication via the epidural on an as needed basis, as determined by the anesthesia team. Dosing and rate of standardized medication will be managed by the anesthesia team until the epidural is removed. Patients complete the ERP comprising increased activity, dietary restrictions, fluid balance, as well as anti-nausea, anti-inflammatory and pain medications at specific times. Patients will have access to additional pain medications as needed to control their pain.
干预措施: Epidural analgesia (Drug)
Arm I (epidural placement, ERP)
Patients undergo epidural placement in the First Day Surgery pre-operative area or similar areas suitable for insertion of epidural catheters. In the post-operative anesthesia care unit, patients may receive medication via the epidural on an as needed basis, as determined by the anesthesia team. Dosing and rate of standardized medication will be managed by the anesthesia team until the epidural is removed. Patients complete the ERP comprising increased activity, dietary restrictions, fluid balance, as well as anti-nausea, anti-inflammatory and pain medications at specific times. Patients will have access to additional pain medications as needed to control their pain.
干预措施: Intraoperative Complication Management and Prevention (Other)
Arm I (epidural placement, ERP)
Patients undergo epidural placement in the First Day Surgery pre-operative area or similar areas suitable for insertion of epidural catheters. In the post-operative anesthesia care unit, patients may receive medication via the epidural on an as needed basis, as determined by the anesthesia team. Dosing and rate of standardized medication will be managed by the anesthesia team until the epidural is removed. Patients complete the ERP comprising increased activity, dietary restrictions, fluid balance, as well as anti-nausea, anti-inflammatory and pain medications at specific times. Patients will have access to additional pain medications as needed to control their pain.
干预措施: Pain Therapy (Procedure)
Arm II (ERP)
Patients complete the ERP comprising increased activity, dietary restrictions, fluid balance, as well as anti-nausea, anti-inflammatory and pain medications at specific times. Patients will have access to additional pain medications as needed to control their pain.
干预措施: Intraoperative Complication Management and Prevention (Other)
Arm II (ERP)
Patients complete the ERP comprising increased activity, dietary restrictions, fluid balance, as well as anti-nausea, anti-inflammatory and pain medications at specific times. Patients will have access to additional pain medications as needed to control their pain.
干预措施: Pain Therapy (Procedure)
结局指标
主要结局
Relative Pain Scores, as Measured by the Pain Numeric Rating Scale (NRS)
时间窗: Up to 24 hours post-surgery
Relative pain scores between the epidural and non-epidural group will be analyzed by calculating a two-sided 95% confidence interval on the difference in mean scores between the two groups and concluding non-inferiority if this lies entirely below 2 points (mean non-epidural pain score proven, within a 95% confidence limit, to be at most 2 points worse than mean pain score in the epidural group). NRS rates pain on a 1-10 scale, with 1 being no pain, and 10 being the worst pain imaginable.
次要结局
- Total Opioid Use Measured in Oral Morphine Equivalents (mg)(Up to first 2 days post-surgery)
- Epidural Discontinuation Rates Prior to Planned Removal (in Epidural Group Only)(Up to post-operative day 14)
- Average Daily Pain Score as Measured by Pain NRS Scores(Up to 2 days following surgery)
- Length of Hospital Stay (Hours)(From admission to time of discharge order placement)
- Length of Time Until Return of Bowel Function(From completion of surgery to passage of flatus (report in days))
- Post-operative Complications (UTIs, Thromboembolic Events, Pneumonia, Blood Transfusion, Myocardial Infarction, Falls)(Up to 6 weeks post-surgery)
- Difference in IL-2 Levels Between Pre-operative and Post-operative Values(Baseline to up to day 1 post-surgery)
- Number of Recorded Episodes of Emesis(Up to 5 days post-surgery)
- Patient Satisfaction Scores Related to Pain Metrics, as Measured by the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) Survey(At 4 weeks post-operative visit)
- Post-operative Antiemetic Use (Measured in mg of Ondanestron Used in the First 24 Hours After Surgery)(Up to 4 weeks post-surgery)
- Readmission Rate(Up to 6 weeks post-surgery)