Use of an Ecological Momentary Assessment Application to Assess the Effects of Auricular Point Acupressure for Chronic Low Back Pain.
Use of an Ecological Momentary Assessment Application to Assess the Effects of Auricular Point Acupressure for Chronic Low Back Pain.
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使用生态瞬时评估应用程序评估耳穴穴位按摩对慢性腰痛的效果。
DOI：
10.1097/cin.0000000000000478
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发表时间：
2019
期刊：
影响因子：
--
通讯作者：
C. Yeh
中科院分区：
文献类型：
--
作者：
Wei;L. Burke;E. Schlenk;C. Yeh
本试点研究的目的是评估生态瞬时评估智能手机应用程序的可行性和可用性。在为期4周的耳穴按摩干预期间，该应用程序收集了慢性腰痛的实时数据和随时间变化的生态瞬时评估调查，以及回忆和瞬时临床测量之间的一致性。18名受试者接受每周一次的耳穴按摩治疗，连续4周。每位参与者都获得了一部安装了生态瞬间评估应用程序的智能手机，以及使用说明。主要结果包括疼痛强度、疼痛对日常活动的干扰、睡眠质量评分和药物使用。系统可用性量表和依从性也被测量。结果显示，随机生态瞬时评价调查的完成依从率为87%。生态瞬时评估应用程序的可用性得分为78。平均回忆疼痛强度高于平均瞬时疼痛强度。自我报告的平均疼痛对日常活动的干扰也显示了类似的结果。Spearman秩相关系数大于+0.70；回忆和瞬间测量之间的关联P < 0.01。总之，该研究显示了良好的依从率，并支持了在智能手机上使用生态瞬时评估应用程序收集慢性腰痛实时数据的可用性和可行性，从而消除了回忆偏差。
The purpose of this pilot study was to assess the feasibility and usability of an ecological momentary assessment smartphone application. The app collected real-time data on chronic low back pain and time-contingent ecological momentary assessment surveys during a 4-week auricular point acupressure intervention, and on the consistency between recalled and momentary clinical measures. Eighteen participants received auricular point acupressure treatment weekly for 4 weeks. Each participant was provided a smartphone with the ecological momentary assessment application installed, along with instructions for use. The primary outcomes comprised pain intensity, pain interference with daily activity, sleep quality score, and medication usage. System Usability Scale and adherence were also measured. According to the results, the rate of adherence for completion of the random ecological momentary assessment survey was 87%. The usability score for the ecological momentary assessment application was reported as 78. The average recalled pain intensity was higher than the mean momentary pain intensity. Self-reported average pain interference with daily activities showed a similar result. Spearman rank correlation coefficients were greater than +0.70; P < .01 for the associations among recalled and momentary measurements. In conclusion, the study demonstrated promising adherence rates and supported the usability and feasibility of using an ecological momentary assessment application on a smartphone to collect real-time data on chronic lower back pain, which eliminated recall bias.
影响因子：
4
作者：
Jamison, RN;Raymond, SA;Baird, JC
通讯作者：
Baird, JC