Protection motivation theory and the prediction of exercise and low-fat diet behaviours among Australian cardiac patients
- 1 May 1998
- journal article
- research article
- Published by Informa UK Limited in Psychology & Health
- Vol. 13 (3), 411-429
- https://doi.org/10.1080/08870449808407300
Abstract
This study developed psychometric scales to measure the main components of Rogers' (1983) Protection Motivation Theory (PMT). A clinical population of cardiac sufferers were recruited to examine respondents' intentions and stage of bebaviour change of following a low-fat diet and maintaining adequate exercise to prevent further coronary heart disease. The PMT model was tested with 151 patients during hospitalization and six months after their cardiac event to determine the model's strength in determining dietatry and exercise intentions and stage of behaviour change. The data provide some support for PMT applied to heart disease patients.Keywords
This publication has 40 references indexed in Scilit:
- Predicting low-fat diet intentions and behaviors for the prevention of coronary heart disease: An application of protection motivation theory among an australian populationPsychology & Health, 1995
- Secondary prevention after acute myocardial infarctionThe American Journal of Cardiology, 1993
- Processes of change in smoking cessation: A cross-validation study in cardiac patientsJournal of Substance Abuse, 1992
- Putting the fear back into fear appeals: The extended parallel process modelCommunication Monographs, 1992
- Effects on quality of life with comprehensive rehabilitation after acute myocardial infarctionThe American Journal of Cardiology, 1991
- Behavioral Change in Earthquake Preparedness Due to Negative Threat Appeals: A Test of Protection Motivation TheoryJournal of Applied Social Psychology, 1990
- Risk-appraisal, outcome and self-efficacy expectancies: Cognitive factors in preventive behaviour related to cancerPsychology & Health, 1990
- Effects of early postmyocardial infarction exercise testing on self-perception and subsequent physical activityThe American Journal of Cardiology, 1983
- Self-efficacy expectancy and outcome expectancy: Their relationship and their effects on behavioral intentionsCognitive Therapy and Research, 1982
- Fear appeals and attitude change: Effects of a threat's noxiousness, probability of occurrence, and the efficacy of coping responses.Journal of Personality and Social Psychology, 1976