Thyroid dysfunction associated with cognitive impairment in subcortical vascular disease
Access to the full content of this site is available only to registered healthcare professionals.
Register to read more
Thyroid dysfunction was associated with cognitive impairment among individuals with subcortical ischemic vascular disease (SIVD), and serum total triiodothyronine (TT3) and serum thyroid-stimulating hormone (TSH) levels may prove to be biomarkers for cognitive dysfunction.
There was a close correlation between thyroid status and cognitive dysfunction in SIVD.
TT3 and free triiodothyronine (FT3) levels fell and TSH levels increased in tandem with a decline in cognitive function.
TT3 levels were positively correlated with results of the Mini-Mental State Examination (MMSE), while TSH levels were negatively correlated with MMSE scores.
Cognitive performance was examined in 215 individuals, including 54 healthy controls, 52 participants with SIVD without dementia, 55 patients with SIVD who had mild cognitive impairment, and 54 patients with ...