Pinsault N, Vaillant J, Virone G, Caillat-Miousse J-L, Lachens L, Vuillerme N
Centre de recherche et d'innovation en kinésiologie, kinésiopathologie et kinésithérapie (CRIK3), école de kinésithérapie du CHU de Grenoble, institut universitaire professionnalisé en ingénierie de la santé, BP 217, 38049 Grenoble cedex 09, France.
Ann Readapt Med Phys. 2006 Dec;49(9):647-51. doi: 10.1016/j.annrmp.2006.06.001. Epub 2006 Jun 27.
The purpose of the present experiment was to determine the reliability of the cervicocephalic relocation test (CRT).
Thirteen young healthy adults were recruited to undergo a CRT test-retest. The test-retest reliability was determined by repeatedly measuring CR to a neutral position after active movement, with trials approximately 1 hour apart. Each CRT involved 20 CRs to a natural head position, 10 repositioning after right head rotation, and 10 repositioning after left head rotation (with the order of rotation sides randomized). The performance score for each subject for each CRT was the mean of the errors made during the 20 relocations (in degrees).
The mean rate of error of the first and second trials was 3.2+/-1.1 degrees and 2.9+/-0.9 degrees, respectively. The intra class correlation coefficient was 0.81, and the standard error of measurement 0.90 degrees.
CRT testing supports evidence of reliable cervicocephalic performance stability in healthy young adults. CRT shows promise as a relevant tool of assessment in head and neck proprioception.
本实验的目的是确定颈颅复位试验（CRT）的可靠性。
招募了13名年轻健康的成年人进行CRT重测。通过在主动运动后反复测量至中立位的CR来确定重测可靠性，两次测量间隔约1小时。每次CRT包括20次至自然头位的CR、10次右头旋转后的重新定位和10次左头旋转后的重新定位（旋转侧顺序随机）。每个受试者每次CRT的表现分数是20次重新定位过程中误差的平均值（以度为单位）。
第一次和第二次试验的平均误差率分别为3.2±1.1度和2.9±0.9度。组内相关系数为0.81，测量标准误差为0.90度。
CRT测试支持健康年轻成年人颈颅表现具有可靠稳定性的证据。CRT有望成为头颈部本体感觉评估的相关工具。
