Updated: Jul 15, 2026

Collecting Saliva and Measuring Salivary Cortisol and Alpha-amylase in Frail Community Residing Older Adults via Family Caregivers
Published on: December 18, 2013
Eva-Maria Poll1, Ilonka Kreitschmann-Andermahr, Yvonne Langejuergen
1Department of Neurosurgery, RWTH-University Hospital Aachen, Germany. epoll@ukaachen.de
Saliva cortisol measurement using Salivettes offers a reliable, non-invasive method for predicting serum cortisol levels. This method is more accurate than passive drool collection for assessing adrenocorticotropic function.
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