跳至主要内容
临床试验/JPRN-jRCTs052230123
JPRN-jRCTs052230123招募中2 期

An Exploratory Clinical Study on the Efficacy and Safety of Coolief Cooling Radiofrequency Therapy for Chronic Pain after Total Knee Arthroplasty

Matsumoto Tomoyuki0 个研究点目标入组 6 人开始时间: 2023年11月1日最近更新:
适应症

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
6

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
>= 18age old 至 ot applicable(—)
性别
All

入选标准

  • (1) Patients with chronic pain lasting more than 6 months in the knee joint after TKA surgery.
  • (2) Patients must be at least 18 years of age, regardless of gender.
  • (3) Patients who have had unsatisfactory results with existing pain relief therapies (Existing pain relief therapy here refers to NSAIDs, steroids, oral opioids, pregabalin, etc.).
  • (4) Patients with at least a 50% reduction in NRS for knee nerve blocks (superior medial, superior lateral, and inferior medial knee nerve).
  • (5) Patients who have given their free and voluntary written consent to participate in this clinical study.

排除标准

  • (1) Patients with inflammation, etc. (pyogenic arthritis, gout, pseudogout) in the knee joint.
  • (2) Patients with systemic infection.
  • (3) Patients with neurological pre-existing conditions (diabetic peripheral neuropathy, spondylolisthesis, or spinal fistula).
  • (4) Patients with blood coagulation disorders or using anticoagulants.
  • (5) Patients already receiving CRFA treatment for knee osteoarthritis.
  • (6) Patients using a pacemaker implantable cardioverter-defibrillator, etc.
  • (7) Other patients deemed inappropriate by the investigators in charge of this clinical study.

研究者

发起方
Matsumoto Tomoyuki

相似试验