Fig. 2From: Lifestyle is associated with thyroid function in subclinical hypothyroidism: a cross-sectional studyThe risk factor and protection factor of SCH adjusted by possible confounding factors. Model 1 adjusted age, sex, BMI, SBP, TgAb. Model 2 adjusted age, sex, BMI, SBP, TgAb. TC, UA, HbA1c. The risk of SCH in subjects with poor overall sleep quality was higher than that with good overall sleep quality. The risk of SCH in subjects with iodine excess was higher than that without iodine excess. And the risk of SCH in those who stayed up late on weekdays was lower than who slept early on weekdays (P < 0.05)Back to article page