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临床试验/NCT04102267
NCT04102267已完成4 期

A Randomized, Phase 4 Study of the Efficacy, Safety, and Pharmacokinetics of Bupivacaine Administered as Liposomal Bupivacaine or Continuous Infusion Via Elastomeric Pump Following Unilateral Open Inguinal Herniorrhaphy

Heron Therapeutics1 个研究点 分布在 1 个国家目标入组 32 人开始时间: 2018年7月2日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
状态
已完成
入组人数
32
试验地点
1
主要终点
Mean area under the curve (AUC) of the Numeric Rating Scale of pain intensity scores with activity (NRS-A) through 72 hours (AUC0-72)

研究概览

简要总结

This is a phase 4, randomized, open-label study of the efficacy, safety, and pharmacokinetics of bupivacaine administered as liposomal bupivacaine or continuous infusion via elastomeric pump following unilateral open inguinal herniorrhaphy.

研究设计

研究类型
Interventional
分配方式
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

入选标准

  • Is scheduled to undergo a unilateral open inguinal herniorrhaphy with mesh under general anesthesia
  • Has an American Society of Anesthesiologists Physical Status of I, II, or III
  • Female subjects are eligible only if not pregnant, not lactating, not planning to become pregnant during the study, sterile,or using acceptable contraceptives.

排除标准

  • Had any prior inguinal hernia repair
  • Has a planned concurrent surgical procedure
  • Has other pre existing concurrent acute or chronic painful physical/restrictive condition expected to require analgesic treatment in the postoperative period for pain
  • Has a contraindication or a known or suspected history of hypersensitivity or clinically significant idiosyncratic reaction to required study medications
  • Has known or suspected daily use of opioids for 7 or more consecutive days within the previous 6 months.
  • Has taken any NSAIDs within least 10 days prior to the scheduled surgery
  • Has taken opioids within 24 hours prior to the scheduled surgery (3 days for long-acting)
  • Has been administered bupivacaine within 5 days prior to the scheduled surgery.
  • Has initiated treatment with medications within 1 month prior to study drug administration that can impact pain control.
  • Has been administered systemic steroids within 5 half-lives or 10 days prior to administration of study drug
  • Has a medical condition such that, in the opinion of the Investigator, participating in the study would pose a health risk to the subject or confound the postoperative assessments
  • Has a known history of Hepatitis B, human immunodeficiency virus (HIV), or active Hepatitis C
  • Has uncontrolled anxiety, psychiatric, or neurological disorder that, in the opinion of the Investigator, might interfere with study assessments
  • Had a malignancy in the last year, with the exception of nonmetastatic basal cell or squamous cell carcinoma of the skin or localized carcinoma in situ of the cervix
  • Has a known or suspected history of drug abuse, a positive drug screen on the day of surgery, or a recent history of alcohol abuse. Note: Subjects with a positive drug screen who are taking an allowed, prescribed medication that is known to result in a positive drug test (eg, amphetamine and dextroamphetamine for attention-deficit/hyperactivity disorder, benzodiazepine for anxiety disorder) may be eligible for participation in the study. Subjects taking medical marijuana are not allowed to participate in the study.
  • Received an investigational product or device in a clinical trial within 30 days or within 5 elimination half-lives
  • Has undergone 3 or more surgeries within 12 months
  • Has a body mass index (BMI) >39 kg/m2.

研究组 & 干预措施

Liposomal bupivacaine injection (Group 1)

Experimental

Liposomal bupivacaine 266 mg via injection

干预措施: Bupivacaine liposome injectable suspension (Drug)

Bupivacaine HCl continuous infusion (Group 2)

Experimental

Bupivacaine HCl 300 mg via continuous infusion

干预措施: Bupivacaine HCl without epinephrine via continuous infusion (Drug)

结局指标

主要结局

Mean area under the curve (AUC) of the Numeric Rating Scale of pain intensity scores with activity (NRS-A) through 72 hours (AUC0-72)

时间窗: 72 hours

次要结局

  • Median time in hours to first opioid rescue medication(72 hours)
  • Total postoperative opioid consumption (in morphine equivalents)(72 hours)
  • Proportion of subjects who are opioid-free(72 hours)
  • Mean AUC0-72 of the NRS-R pain intensity scores.(72 hours)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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