Pain, fatigue and tenderness scores.

Severity of fatigue using a 5 point ordinal scale verified by Chalder’s and MFI general fatigue scores. CMI subjects have significantly decreased systemic pain threshold and higher McGill total and subscale scores. (2-tailed unpaired student’s t-test corrected using FDR, P采用经查尔德尔疲劳量表（Chalder Fatigue Scale）与多维疲劳量表（Multidimensional Fatigue Inventory, MFI）一般疲劳维度得分验证的5级顺序量表评估疲劳严重程度。CMI受试者的全身疼痛阈值显著降低，麦吉尔疼痛问卷（McGill Pain Questionnaire, MPQ）总分及各子维度得分均显著更高。（采用经错误发现率（False Discovery Rate, FDR）校正的双侧独立样本t检验，P