Health motivation and emotional vigilance in genetic testing for prostate cancer risk. Academic Article uri icon

Overview

abstract

  • Actual uptake of genetic testing for cancer susceptibility is generally lower than 50%, despite a high initial interest above 80%. As population-based genetic testing for cancer susceptibility becomes more widespread, there will be an increasing need to understand the relationship of patient-affective factors to test intention and actual uptake behavior. Using hypothetical genetic testing for prostate cancer susceptibility as an example, we used surveys of 400 men in the general population of Philadelphia to develop a Structural Equation Modeling diagram to reveal the influence of affective factors implicated in the intention to undergo genetic testing for prostate cancer risk. Results showed that most men want genetic testing for prostate cancer, believe strongly in its benefits, and are not deterred by negative affect. Our data suggest that high positive expectations, plus a high desire to comply with physician and family suggestions, result in an increased test intention. Informed consent assessment, therefore, requires an appreciation not only of patient risk, but awareness of patient motivation and affect as well.

publication date

  • December 1, 2004

Research

keywords

  • Attitude to Health
  • Genetic Testing
  • Motivation
  • Prostatic Neoplasms

Identity

Scopus Document Identifier

  • 9444285498

Digital Object Identifier (DOI)

  • 10.1111/j.1399-0004.2004.00351.x

PubMed ID

  • 15521978

Additional Document Info

volume

  • 66

issue

  • 6