Determination of Capillary Blood TSH and Free Thyroxine Levels Using Digital Immunoassay.

Nami SuzukiMiki TakeuchiNaoko MiyazakiKatsumasa TanakaSosuke UtsunomiyaYoshiyuki AraiToru YoshimuraKiminori SuginoKoichi ItoJaeduk Yoshimura Noh

Published in: Journal of the Endocrine Society (2024)

Capillary TSH and FT4 levels strongly correlate with venous blood values. Trace samples can be used in high-precision d-IA methods. These results may promote telemedicine in assessing thyroid function.

Keyphrases

heavy metals
mass spectrometry
quantum dots