Lifestyle is associated with thyroid function in subclinical hypothyroidism: a cross-sectional study

BMC Endocrine Disorders

Table 2 Correlation between lifestyle and thyroid homeostasis in subclinical hypothyroidism

Parameters	TSH		SPINA-GT		TSHI		TTSI^− 1
Parameters	r	P value	r	P value	r	P value	r	P value
PSQI score	-0.039	0.626	0.050	0.533	-0.017	0.830	0.043	0.588
More than 30 min lunch break	-0.062	0.440	0.094	0.238	0.020	0.798	0.017	0.832
Stay up late on weekdays	-0.099	0.213	0.124	0.120	0.042	0.060	0.006	0.939
Stay up late on weekends	-0.148	0.063	0.163	0.040	0.052	0.513	0.014	0.865
Sleep duration on weekdays	0.133	0.095	-0.071	0.373	0.124	0.120	-0.150	0.058
Sleep duration on weekends	0.097	0.221	-0.006	0.941	0.094	0.240	-0.084	0.293
Exercise	-0.309	< 0.001	0.197	0.013	-0.141	0.077	0.223	0.005
Daily salt intake	0.051	0.525	-0.125	0.118	-0.070	0.382	0.033	0.683
Iodized salt intake	-0.063	0.434	-0.067	0.402	-0.144	0.071	0.125	0.113
Iodine-rich foods intake	0.149	0.061	-0.164	0.039	-0.028	0.725	-0.025	0.753
Iodine excess	-0.020	0.806	0.216	0.006	0.191	0.016	-0.125	0.117
Smoking	-0.039	0.625	0.196	0.013	0.166	0.036	-0.104	0.193

ISSN: 1472-6823