Study: TSH is Associated with the Progression of Cognitive Impairment

  Lower-but-normal serum TSH level is associated with the development or progression of cognitive impairment including mild cognitive impairment and dementia in elderly: A result from Korean Longitudinal Study on Health and Aging (KLoSHA)   Abstract | Context: The association between subclinical hyperthyroidism and the risk of dementia has been validated in several studies. However,…