OBJECTIVES: Several studies have reported that the secretory immunoglobulin A (S-IgA) concentration in saliva is an indicator of psychological stress. The aim of this study was to clarify the relationship between S-IgA and the stress from academic examinations. METHODS: S-IgA levels in 10 medical student volunteers from the second year course between May 4 and July 13, 2000 were examined using the ELISA method. RESULTS: There was a tendency for S-IgA in saliva to be higher on the day before academic examinations and during them, and lower on the days between these examinations. CONCLUSIONS: It may be possible to use this measurement to monitor psychological stress in students and workers.
OBJECTIVES: Several studies have reported that the secretory immunoglobulin A (S-IgA) concentration in saliva is an indicator of psychological stress. The aim of this study was to clarify the relationship between S-IgA and the stress from academic examinations. METHODS: S-IgA levels in 10 medical student volunteers from the second year course between May 4 and July 13, 2000 were examined using the ELISA method. RESULTS: There was a tendency for S-IgA in saliva to be higher on the day before academic examinations and during them, and lower on the days between these examinations. CONCLUSIONS: It may be possible to use this measurement to monitor psychological stress in students and workers.
Entities:
Keywords:
ELISA; academic stress; medical student; saliva; secretory Ig A
Authors: J A Bosch; H S Brand; T J Ligtenberg; B Bermond; J Hoogstraten; A V Nieuw Amerongen Journal: Psychosom Med Date: 1996 Jul-Aug Impact factor: 4.312