• myGriffith
    • Staff portal
    • Contact Us⌄
      • Future student enquiries 1800 677 728
      • Current student enquiries 1800 154 055
      • International enquiries +61 7 3735 6425
      • General enquiries 07 3735 7111
      • Online enquiries
      • Staff phonebook
    View Item 
    •   Home
    • Griffith Research Online
    • Conference outputs
    • View Item
    • Home
    • Griffith Research Online
    • Conference outputs
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

  • All of Griffith Research Online
    • Communities & Collections
    • Authors
    • By Issue Date
    • Titles
  • This Collection
    • Authors
    • By Issue Date
    • Titles
  • Statistics

  • Most Popular Items
  • Statistics by Country
  • Most Popular Authors
  • Support

  • Contact us
  • FAQs
  • Admin login

  • Login
  • Using the commonsense and transtheoretical models to understand health behaviours after diagnosis with prostate or breast cancer

    Thumbnail
    View/Open
    76526_1.pdf (31.92Kb)
    Author(s)
    Green, Heather
    De Mello Porto Steinnagel, Gabriella
    Morris, Collette
    Griffith University Author(s)
    Morris, Collette L.
    De Mello Porto Steinnagel, Gabriella
    Green, Heather J.
    Year published
    2011
    Metadata
    Show full item record
    Abstract
    Background: After a cancer diagnosis, physical activity and healthy eating can help cancer survivors to maintain better physical and mental health. This study compared two models to help understand factors that predict physical activity and nutrition in survivors of breast or prostate cancer. The transtheoretical model (TTM) focuses on stage of readiness to engage in a behaviour, and the commonsense illness representations (CM) model looks at individual cognitive and emotional perceptions of the illness. Methods: Participants were 92 men who had been diagnosed with prostate cancer and 154 women who had been diagnosed with ...
    View more >
    Background: After a cancer diagnosis, physical activity and healthy eating can help cancer survivors to maintain better physical and mental health. This study compared two models to help understand factors that predict physical activity and nutrition in survivors of breast or prostate cancer. The transtheoretical model (TTM) focuses on stage of readiness to engage in a behaviour, and the commonsense illness representations (CM) model looks at individual cognitive and emotional perceptions of the illness. Methods: Participants were 92 men who had been diagnosed with prostate cancer and 154 women who had been diagnosed with breast cancer. Participants completed a written or online questionnaire which assessed demographic and health information, illness representations, diet and exercise stage of change, self efficacy and preferences regarding health behaviour interventions. Health behaviours in the past 7 days were measured via the International Physical Activity Questionnaire and concordance with national age- and gender-specific dietary guidelines. Results: The TTM model was related to physical activity in both male prostate cancer survivors and female breast cancer survivors. Exercise stage of change and exercise self-efficacy were significant independent predictors of activity in multiple regressions for both survivor groups. This model was also supported for women's nutrition scores but not for men's. The CM model was not supported in this study. Cancer survivors more frequently reported increasing physical activity and healthy eating since diagnosis than maintaining or decreasing these behaviours and many expressed interest in interventions that would assist with activity and healthy eating. Conclusion: Health behaviours among survivors of breast cancer or prostate cancer can be partially explained by the TTM model of behaviour change. Further investigation of the commonsense illness representations model in cancer survivors may require refinement of methods, as items referring to "your illness" appeared to be viewed as having limited relevance for many survivors. Research Implications: The applicability of the TTM model to health behaviours of cancer survivors could be further investigated through longitudinal research, intervention research, and studies with more targeted groups of survivors. Clinical Implications: Based on these results, it is likely that interventions based on the TTM model of behaviour change would be helpful for cancer survivors who want assistance with increasing their physical activity and/or healthy eating. This study showed that many survivors take their own steps to improve these health behaviours, and thus a stepped-care approach may be appropriate, with higher intensity health behaviour support available to those who require this type of support. Acknowledgement of Funding: None.
    View less >
    Conference Title
    Psycho-Oncology
    Publisher URI
    http://www.ipos-society.org/
    Copyright Statement
    © 2011 John Wiley & Sons, Ltd. This is the pre-peer reviewed version of the following article: Using the commonsense and transtheoretical models to understand health behaviours after diagnosis with prostate or breast cancer, Psycho-Oncology , Vol.20 (S1), 2011, pp. 105–300, which has been published in final form at dx.doi.org/10.1002/pon.2078.
    Subject
    Health, Clinical and Counselling Psychology
    Clinical Sciences
    Oncology and Carcinogenesis
    Psychology
    Publication URI
    http://hdl.handle.net/10072/43766
    Collection
    • Conference outputs

    Footer

    Disclaimer

    • Privacy policy
    • Copyright matters
    • CRICOS Provider - 00233E
    • TEQSA: PRV12076

    Tagline

    • Gold Coast
    • Logan
    • Brisbane - Queensland, Australia
    First Peoples of Australia
    • Aboriginal
    • Torres Strait Islander