Incidence of laboratory-based heart rate reactivity during typical daily events

Heart rate reactivity to a standardized laboratory stressor (mental arithmetic under timed and competitive conditions) was measured in 37 men and women, drawn from white- and blue-collar occupations. In addition, heart rate reactivity data during 4 hr of work were gathered on each of these subjects...

Full description

Saved in:
Bibliographic Details
Published inJournal of behavioral medicine Vol. 14; no. 6; p. 607
Main Authors Sharpley, C F, McLean, S M
Format Journal Article
LanguageEnglish
Published United States 01.12.1991
Subjects
Adaptation, Psychological
Adult
Arousal
Blood Pressure
Circadian Rhythm
Coronary Disease - psychology
Female
Heart Rate
Humans
Life Change Events
Male
Middle Aged
Social Environment
Type A Personality
Workload - psychology
Online AccessGet more information

Cover

More Information
Summary:Heart rate reactivity to a standardized laboratory stressor (mental arithmetic under timed and competitive conditions) was measured in 37 men and women, drawn from white- and blue-collar occupations. In addition, heart rate reactivity data during 4 hr of work were gathered on each of these subjects and analyzed to determine (1) the presence during work time of reactivity equal to or greater than that to the mental arithmetic stressor; (2) the incidence of reactivity of 5, 10, 15, and 20 bpm during work time, and (3) the predictability of frequency of work time reactivity by mental arithmetic reactivity. Data suggested that, although there were several incidences of heart rate reactivity responses during work which were similar to those noted in the laboratory, these work heart rate responses were not able to be significantly predicted by laboratory heart rate responses.
ISSN:0160-7715
DOI:10.1007/BF00867174