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临床试验/NCT04375072
NCT04375072已完成不适用

Combination Therapy of Home-based Transcranial Direct Current Stimulation and Mindfulness-based Meditation for Self-management of Clinical Pain and Symptoms in Older Adults With Knee Osteoarthritis

University of Arizona2 个研究点 分布在 1 个国家目标入组 208 人开始时间: 2020年8月13日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
208
试验地点
2
主要终点
Change in Numeric Rating Score (NRS) of Pain

研究概览

简要总结

This clinical trial aims to evaluate whether a 2 week regimen of transcranial direct current stimulation (tDCS) paired with mindfulness-based meditation (MBM) can improve pain modulation, reduce clinical pain, and alleviate osteoarthritis (OA)-related symptoms in patients with knee OA.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
50 Years 至 85 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • have symptomatic knee OA based on American College of Rheumatology clinical criteria
  • have had knee OA pain in the past 3 months with an average of at least 30 on a 0-100 NRS for pain,
  • can speak and read English
  • have no plan to change medication regimens for pain throughout the trial

排除标准

  • history of brain surgery, brain tumor, seizure, stroke, or intracranial metal implantation
  • systemic rheumatic disorders, including rheumatoid arthritis,systemic lupus erythematosus, and fibromyalgia
  • alcohol/substance abuse
  • diminished cognitive function that would interfere with understanding study procedures (i.e., Mini-Mental Status Exam score ≤ 23)
  • pregnancy or lactation
  • prosthetic knee replacement or non-arthroscopic surgery to the affected knee
  • hospitalization within the preceding year for psychiatric illness
  • no access to a device that can be used for secure videoconferencing for real-time remote supervision.

结局指标

主要结局

Change in Numeric Rating Score (NRS) of Pain

时间窗: baseline, week 2 (after 10 tDCS sessions)

The Numeric Rating Scale (NRS) is a subjective measure of pain intensity. The NRS total score ranges from 0 (no pain) to 100 (most intense pain imaginable). Change in NRS = Week 2 (post-intervention) NRS - Baseline (pre-intervention) NRS. A decrease in NRS score indicates improvement.

次要结局

  • Change in Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC).(baseline, week 2 (after 10 tDCS sessions))

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Hyochol Ahn

Dean & Professor

University of Arizona

研究点 (2)

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