Pilot Testing A Theory-Driven Self-Management Intervention for Chronic Musculoskeletal Pain
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 37
- 试验地点
- 4
- 主要终点
- Pain Interference
研究概览
简要总结
The proposed randomized control trial will evaluate auricular point acupressure (APA) treatment administered by the participant themselves with the use of a phone app on chronic musculoskeletal pain (CMP) outcomes.
This study will randomly assign participants into three groups: (1) Self-guided mAPA (S-mAPA), (2) In-Person Training + mAPA (IP-mAPA), and (3) Usual Care Control (UC). EMA will be used to assess momentary pain outcomes and APA adherence.
Data will be collected at pre- (T1), post-completion of intervention (T2), follow-ups at post 1M- (primary endpoint) (T3), 2M (T4), and 3M (secondary endpoint, long-term sustained effect) (T5) for a total of four assessments.
详细描述
Chronic musculoskeletal pain (CMP) is the most common self-reported and clinically diagnosed pain condition in the US and costs up to $635 billion annually. Analgesics/opioids are the most common treatments utilized by patients with CMP, however, unnecessary opioid use has resulted in the current opioid epidemic. The Institute of Medicine recommended guidelines for non-pharmacologic, self-management strategies to manage pain. However, these guidelines have not been broadly implemented due to time constraints among healthcare providers, accessibility, patient's beliefs/motivations, and high cost/insurance coverage, especially among socioeconomically disadvantaged and vulnerable patients.
Auricular point acupressure (APA), a non-invasive procedure, provides acupuncture-like stimulations on ear points using small pellets instead of needles to self-manage pain. The investigator's interdisciplinary team has accumulated extensive evidence (11 clinical trials) supporting the efficacy of interventionist-administered APA to manage pain. The randomized clinical trial (RCT) comparing APA to sham APA demonstrated: (1) Significant rapid and sustained effect: APA resulted to ≥38% rapid pain relief among participants at three minutes post-APA; >44% pain relief and >28% improved physical function at follow-up after 4-weeks APA; (2) Reduced use of medications: After 4-weeks of APA, ≥60% of participants reported less use of pain medications; and (3) Significant impact on physiological measures: APA controls pain through blocking pro-inflammatory cytokines (IL-1β, IL-2) and modulating nerve sensitivity. No adverse effects from APA were reported.
The investigator's long-term goal is to eliminate pain care disparities and reduce society's reliance on opioids to manage pain. Leveraging technology, the proposed study will help advance mAPA, a novel, easy-to-initiate, rapid, safe, and non-pharmacologic tool incorporated in a self-management plan to manage pain in real-world settings. The proposed intervention promises to provide important and timely information to advance a non-opioid and self-managed pain treatment.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Factorial
- 主要目的
- Treatment
- 盲法
- Double (Investigator, Outcomes Assessor)
盲法说明
Participants cannot be masked to the three treatment groups. The PI and Co-Is will be blinded regarding group assignment and will not contact or interact with the participants during the intervention and outcome assessments. Data collector for outcome assessments will be blinded since there will be no seeds placed on the ears when the data are collected.
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adults 18 years of age or older.
- •Receiving outpatient pain treatment for CMP condition (e.g., pain in the back, hip, knee, upper extremity, lower extremity, neck, pelvic, headache/migraine).
- •Chronic pain ≥ 4 on a scale of 0-10 point numerical pain, persisting for at least 3 months or has resulted in pain on at least half the days in the past 6 months.
排除标准
- •Disease that might confound therapeutic effects or explanation of outcomes, i.e., infection, malignant tumors, or autoimmune diseases.
- •Severe ear skin issues.
- •Use of some types of hearing aids (size may obstruct the placement of seeds)
- •Concurrent major psychiatric disorder (i.e., participant self-report).
- •Pregnant women will be excluded from the study based on the self-reported data.
结局指标
主要结局
Pain Interference
时间窗: Up to 4 months
The Roland Morris Disability Questionnaire (RMDQ), 24-item measure, was used to assess the impact of back pain on their daily functioning. The score ranged from 0 (no disability) to 24 (maximum disability).
Physical Function
时间窗: Up to 4 months
The Oswestry Disability Index (ODI) was used to measure a participants impairment and quality of life on 10 items with 0-5 point scales. Each section is scored on a 0-5 scale, 5 representing the greatest disability. The index is calculated by dividing the summed score by the total possible score, which is then multiplied by 100 and expressed as a percentage. Thus, for every question not answered, the denominator is reduced by 5; a lower score indicates less disability.
Pain intensity
时间窗: Up to 4 months
The Brief Pain Inventory-short form (BPI-sf) questionnaire includes assessment of pain location and multiple aspects of severity of pain, numbness, tingling, and stiffness, including worst, least, average pain, and present, as well as the interference with daily activities. The Brief Pain Inventory-short form (BPI-sf) has a total score ranging from 0 to 10 with higher scores indicating more pain.
次要结局
- Positive Outlook(Baseline and 4 months)
- Treatment Satisfaction(Up to 4 months)
- Pain and Catastrophizing Scale (PCS)(Up to 4 months)
- Health Related Quality of Life (HRQoL)(Up to 4 months)
- Placebo effect(Up to 4 months)
- Fear-Avoidance(Up to 4 months)