Health belief model variables as predictors of progression in stage of mammography adoption.
OBJECTIVE
Identify predictors of change in mammography stage for nonadherent women so that appropriate stage-based interventions can be developed.


METHODS
Participants were randomly assigned to one of four groups in a randomized clinical trial to increase mammography screening. This report focuses on predictors of stages of change of mammography behavior; intervention results are reported elsewhere.


METHODS
Indigent clinic and health maintenance organization.


METHODS
Women, 50 or older, with no breast cancer diagnosis and nonadherent with mammography screening.


METHODS
The intervention and results are described elsewhere.


METHODS
Previously validated belief scales.


RESULTS
Results showed that precontemplators and contemplators differed significantly at baseline and follow-up on all breast cancer beliefs except fear. Changes in barriers, benefits, and self-efficacy scores significantly predicted forward stage movement for women entering the study in precontemplation or contemplation (p = .0009, p = .037, and p = .048, respectively).


CONCLUSIONS
Changes in beliefs predict stage movement, and beliefs differ significantly among stages, leading the way for interventions tailored to both beliefs and stages of behavior adoption. In practical terms, we may be able to cut down on the "bulkiness" of our interventions and the number of tailoring variables, focusing more intensively on tailoring interventions to the beliefs whose changes have now been shown to predict stage advancement. These predictions are in addition to intervention effect which is reported elsewhere.
Menon
Usha
U
University of Illinois-Chicago, College of Nursing, 845 S. Damen Avenue, MC 802, Chicago, IL 60612, USA.
Champion
Victoria
V
Monahan
Patrick O
PO
Daggy
Joanne
J
Hui
Siu
S
Skinner
Celette Sugg
CS
D001741:Black or African American; D000368:Aged; D001943:Breast Neoplasms / Q000175:diagnosis; D005260:Female; D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D006293:Health Promotion / Q000379:methods*; D006297:Health Services Accessibility; D006801:Humans; D008327:Mammography / Q000706:statistics & numerical data*; D008875:Middle Aged; D012306:Risk; D020377:Self Efficacy; D012959:Socioeconomic Factors; D016312:Treatment Refusal / Q000523:psychology*; D044465:White People