Pain Sensitivity Questionnaire and Postoperative Opioid Requirement
A Cohort Study on Association Between Pain Sensitivity by Pain Sensitivity Questionnaire and Postoperative Opioid Requirement
研究概览
详细说明
We plan to investigate the predictive ability of the PSQ as well as experimental parameters of pain sensitivity using electronic algometer and other known risk factors for postoperative pain in 100 patients scheduled for open colorectal cancer surgery.
The following items are investigated before surgery; Age, sex, level of education, type of surgery, past surgical history, presence of chronic pain, the expected maximal pain score (VAS) after surgery, Pain catastrophizing scale, anxiety scale (HADS-A), Pain sensitivity questionnaire, and pain threshold measured by electronic algometer.
The total opioid consumption is investigated for 24 and 48 hours after surgery. In addition, the severity of postoperative pain is measured by the 11-point VAS at 24 and 48 hours after surgery. Patient satisfaction with postoperative pain control is also investigated at 48 hours after surgery using the 7-point patient's satisfaction scale.
研究类型
注册 (预期的)
阶段
- 不适用
联系人和位置
学习联系方式
- 姓名：Hojin Lee, MD
- 电话号码：82-2-2072-2467
- 邮箱：zenerdiode03@gmail.com
研究联系人备份
- 姓名：Jintae Kim, MD, PhD
- 电话号码：82-2-2072-3295
- 邮箱：jintae73@gmail.com
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Age 18 years or above
- Patients scheduled for open colorectal cancer surgery under general anesthesia
- ASA status I-III
- Ability to read and understand the information sheet, questionnaires, and the - consent form
- Patients scheduled for using IV-PCA after surgery
Exclusion Criteria:
- Unable to read and understand the information sheet, questionnaires, and the consent form
- Severe medical or psychological diseases
- Patients with preoperative chronic pain
学习计划
研究是如何设计的？
设计细节
- 主要用途：放映
- 分配：不适用
- 介入模型：单组作业
- 屏蔽：无（打开标签）
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的：study group
The following tests will be performed on the study subjects.
|
Evaluation of pain threshold using an algometer is conducted one day before surgery. The pressure of the plunger of algometer is applied vertically to the patient's right thenar muscle belly at a speed of 10 N/sec by the tester. Then the tester removes the algometer when the patients start to feel pain and record the pressure recorded on the algometer.
其他名称：
Evaluation of pain threshold using the Korean-version pain sensitivity questionnaire is conducted one day before surgery.
|
研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
24 小时内芬太尼总消耗量
大体时间：术后24小时
|
通过 IV 患者自控镇痛的术后芬太尼消耗量 (mcg)
|
术后24小时
|
|
Total fentanyl consumption during 48 hours
大体时间：postoperative 48 hours
|
postoperative fentanyl consumption (mcg) via IV patient controlled analgesia
|
postoperative 48 hours
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
术后疼痛评分
大体时间：术后24、48小时
|
休息/咳嗽/运动时的 11 分 NRS 疼痛评分 NRS（0-10）：0，“无痛”； 10、《能想到的最痛》
|
术后24、48小时
|
|
Patient satisfaction for postoperative pain management
大体时间：postoperative 48 hours
|
7-pointed likert scale (very satisfied-somewhat satisfied-satisfied-neutral-dissatisfied-somewhat dissatisfied-very dissatisfied)
|
postoperative 48 hours
|
合作者和调查者
调查人员
- 首席研究员：Jintae Kim, MD, PhD、Seoul National University Hospital
研究记录日期
研究主要日期
学习开始 (预期的)
初级完成 (预期的)
研究完成 (预期的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.