Forehead total-Hb time-to-peak

Biomarker1 paper1 finding

Humans1

Upstream

1

Older age

upin humans1

1 study

older age increases forehead total-Hb time-to-peak in humans (32.97 vs 15.63 s).
“TTP was longer (32.97 vs 15.63 s) in the 70s group”
Humansduring a phonemic verbal fluency taskn = 254
Age-Group Differences in the Temporal Structure of Speech and Forehead total-Hb Responses During a Phonemic Verbal Fluency Task: A Comparison of Adults in Their 40s and 70s · bioRxiv · 26 Aug 2026 · Preprint

Latest

1

bioRxivHumansPreprint26 Aug

Age-Group Differences in the Temporal Structure of Speech and Forehead total-Hb Responses During a Phonemic Verbal Fluency Task: A Comparison of Adults in Their 40s and 70s