跳至主要内容
临床试验/NCT02060591
NCT02060591Unknown不适用

Comparison of Two Periarticular Injection Medications for Adjunctive Pain Management Following Total Knee Arthroplasty (TKA)

Rothman Institute Orthopaedics1 个研究点 分布在 1 个国家开始时间: 2014年1月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
不适用
试验地点
1
主要终点
2. Measure pain intensity score (pre and post-operatively) by visual analogue scale (VAS) method

研究概览

简要总结

The Investigators aim to study the efficacy of Exparel as compared to Marcaine, taking into account pain control, narcotic consumption, narcotic-related side effects, outcomes measures, and patient satisfaction. Moreover, the Investigators plan to perform cost-benefit analysis to evaluate whether use of Exparel decreases analgesic consumption, duration of hospital stay and the need for physical therapy postoperatively, therefore, offsetting its higher price in comparison with Marcaine.

研究设计

研究类型
Interventional

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

  • All patients at least 18 years old who have primary unilateral TKA for osteoarthritis performed at Thomas Jefferson University Hospital.

排除标准

  • American Society of Anesthesiologist (ASA) score of 4 or higher
  • Hepatic disease (contraindication for acetaminophen)
  • Renal disease (contraindication for NSAIDs)
  • Any contraindication for oxycodone, ketorolac, epinephrine, pregabalin, gabapentin, hydromorphone, Tramadol, morphine or other narcotics that are considered as part of routine postoperative pain control protocol
  • Fibromyalgia
  • Any contraindication for intrathecal opioid injection
  • History of substance abuse during the last 2 years
  • History of allergy to amide compounds
  • Current consumption of monoaminoxidase (MAO) inhibitors and tricyclic antidepressant (TCA) medications
  • Allergy to metabisulfite compounds
  • Chronic use of opioid medications in the month prior to surgery (leads to opioid tolerance and/or opioid-induced hyperalgesia)
  • Body weight<50 Kg, BMI>40 Kg/m2
  • History of hypotension
  • Patients with any surgery related complication in the first 4-6 weeks following TKA, such as infection or mechanical failure

研究组 & 干预措施

Exparel

Active Comparator

干预措施: Exparel (Drug)

Marcaine

Active Comparator

干预措施: Marcaine (Drug)

结局指标

主要结局

2. Measure pain intensity score (pre and post-operatively) by visual analogue scale (VAS) method

时间窗: Within first 30 days post-operatively

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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