【摘 要】 目的 探讨门诊亚临床甲状腺功能减退症(简称亚临床甲减)患者疲劳状况的特点。方法 采用疲劳量表(Fatigue Scale-14，FS-14)评估90例门诊亚临床甲减患者及99例正常對照人群的疲劳状况，并比较不同程度亚临床甲减患者疲劳状况的差异。结果 亚临床甲减组疲劳量表FS-14总分值为6.63±2.36，对照组4.34±1.93，有统计学差异(P<0.05)，亚临床甲减组(TSH<10mIU/L)FS-14总分值为5.59±1.88，亚临床甲减组(TSH>10mIU/L)FS-14总分值为8.00±2.26，有统计学差异(P<0.05)。结论 亚临床甲减患者易发生疲劳，并且疲劳程度高低与亚临床甲减的严重程度相关。

    【关键词】 亚临床甲状腺功能减退症 疲劳状况 疲劳量表FS-14

    【Abstract】 Objective To investigate the characteristics of fatigue in outpatients with subclinical hypothyroidism. Methods The fatigue scale-14 (FS-14) was used for evaluating fatigue in 90 type outpatients with subclinical hypothyroidism and 99 type normal controls. The difference in the incidence and characteristics of fatigue were assessed in different levels of subclinical hypothyroidism. Results The difference in the total scores of fatigue scale-14 between subclinical hypothyroidism group and the control group was significant (6.63±2.36 vs 4.34±1.93 ......