Aphasia severity and salivary cortisol over time.

Journal of Clinical and Experimental Neuropsychology
Jacqueline S Laures-Gore

Abstract

The current study explored the complicated interplay between aphasia and the stress biomarker, cortisol, in left-hemisphere (LH) and right-hemisphere (RH) stroke patients. Nineteen LH patients and 12 RH patients began the study between one to six months post stroke and were followed for three months. During this time, language skills were assessed monthly while afternoon salivary cortisol samples were collected biweekly. The LH and RH groups showed improvements in language test scores over the course of three months; however, only naming skills in the RH group appeared to be associated with afternoon salivary cortisol levels. Furthermore, contradicting previous reports regarding laterality and cortisol regulation in humans, the current study found that both LH patients and RH patients exhibited similar afternoon salivary cortisol levels across all time points.

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Citations

Jun 27, 2013·Neuropsychological Rehabilitation·Jacqueline S Laures-Gore, Lauren C Defife
Jan 31, 2014·Journal of Neurology·Amanda Jayne BarughGillian Elizabeth Mead
Aug 25, 2015·Journal of Clinical and Experimental Neuropsychology·Jacqueline S Laures-Gore, Tony W Buchanan
Nov 28, 2018·Journal of Speech, Language, and Hearing Research : JSLHR·Stephanie GillespieBenjamin Haaland
Apr 26, 2019·Journal of Speech, Language, and Hearing Research : JSLHR·Jacqueline Laures-GoreTony W Buchanan
Aug 23, 2019·American Journal of Speech-language Pathology·Ellyn A RileyAlyssa Anderson
Jan 11, 2020·Frontiers in Psychology·Ljiljana Progovac, Antonio Benítez-Burraco
Dec 6, 2018·Journal of Speech, Language, and Hearing Research : JSLHR·Rebecca Hunting PomponDiane Kendall
Mar 12, 2020·Folia Phoniatrica Et Logopaedica : Official Organ of the International Association of Logopedics and Phoniatrics (IALP)·Yu-Chun ChihLeonard L LaPointe

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