Health action process approach : Promoting physical activity, and fruit and vegetable intake among Australian adults
Journal article
Parkinson, Joy, Hannan, Thomas, McDonald, Nicole, Moriarty, Stephanie, Nguyen, Tuyet-Mai and Hamilton, Kyra. (2023). Health action process approach : Promoting physical activity, and fruit and vegetable intake among Australian adults. Health Promotion International. 38(4), pp. 1-12. https://doi.org/10.1093/heapro/daad095
Authors | Parkinson, Joy, Hannan, Thomas, McDonald, Nicole, Moriarty, Stephanie, Nguyen, Tuyet-Mai and Hamilton, Kyra |
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Abstract | Based on the health action process approach (HAPA) this study examined whether changes in social cognition constructs could predict change in physical activity and fruit and vegetable intake for adult participants in My health for life, an Australian health promotion behaviour change program. Variance-based structural equation modelling was used to analyse data obtained from Australian adult program participants (n = 167) at baseline (T1), week 14 (T2), week 26 (T2), and 6-month post-program (T4). Change scores were calculated for the social cognition constructs and behaviour. Changes in action self-efficacy and outcome expectancies positively predicted changes in intentions. Action self-efficacy changes also predicted changes in maintenance self-efficacy which, in turn, mediated the effect of action self-efficacy on recovery self-efficacy and planning. Planning was predicted by changes in intentions and maintenance self-efficacy. Findings support the use of the HAPA model in designing complex health behaviour change interventions to achieve sustained behaviour change. |
Keywords | behaviour change; health promotion; health action process approach; non-communicable disease |
Year | 2023 |
Journal | Health Promotion International |
Journal citation | 38 (4), pp. 1-12 |
Publisher | Oxford University Press |
ISSN | 1460-2245 |
Digital Object Identifier (DOI) | https://doi.org/10.1093/heapro/daad095 |
PubMed ID | 37647521 |
Scopus EID | 2-s2.0-85169230529 |
PubMed Central ID | PMC10468016 |
Open access | Published as ‘gold’ (paid) open access |
Page range | 1-12 |
Publisher's version | License File Access Level Open |
Output status | Published |
Publication dates | |
Online | 30 Aug 2023 |
Publication process dates | |
Deposited | 29 Nov 2023 |
https://acuresearchbank.acu.edu.au/item/8zzz5/health-action-process-approach-promoting-physical-activity-and-fruit-and-vegetable-intake-among-australian-adults
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Publisher's version
OA_Parkinson_2023_Health_action_process_approach_Promoting_physical.pdf | |
License: CC BY 4.0 | |
File access level: Open |
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