Barone Mark Thomaz Ugliara, Gonçalves Bruno, Menna-Barreto Luiz
Escola de Artes, Ciências e Humanidades da Universidade de São Paulo, Grupo Multidisciplinar de Desenvolvimento e Ritmos Biológicos (GMDRB) - São Paulo - SP - Brazil.
ADJ Diabetes Brasil, Research and Education - São Paulo - SP - Brazil.
Sleep Sci. 2018 May-Jun;11(3):137-140. doi: 10.5935/1984-0063.20180026.
The aim of the present study was to evaluate the peripheral temperature rhythmicity and control in individuals with type 1 diabetes mellitus.
Twelve non-obese adults (20-40 years old) with type 1 diabetes mellitus (T1D) and eight control individuals, matched for age and BMI, wore a wrist temperature recorder for 10 consecutive days. Recorded data were aggregated to calculate M10 (ten hours of highest temperature) and L5 (five hours of lowest temperature) of wrist temperature values for both groups.
Mean wrist temperature and M10 were not different when comparing the groups. The wrist temperature amplitude was reduced in the T1D group (=0.039), due to a higher L5 (=0.038).
While the higher L5 observed in T1D could be explained by less efficient heat dissipation, the amplitude flattening coincides with that observed in elderly.
本研究旨在评估1型糖尿病患者的外周温度节律性及调控情况。
12名非肥胖的1型糖尿病(T1D)成年患者(20 - 40岁)以及8名年龄和体重指数相匹配的对照个体连续10天佩戴手腕温度记录仪。汇总记录的数据以计算两组手腕温度值的M10(最高温度的10小时)和L5(最低温度的5小时)。
比较两组时,平均手腕温度和M10无差异。T1D组的手腕温度振幅降低(=0.039),这是由于L5较高(=0.038)。
虽然T1D患者中观察到的较高L5可能是由于散热效率较低所致,但振幅变平与老年人中观察到的情况一致。