Building healthy eating knowledge and behavior: An evaluation of nutrition education in a skill training course for construction apprentices

Research output: Contribution to journalArticles

1 Citation (Scopus)

Abstract

Background: Prior research has found poor health among construction workers is related to poor nutrition and low fruit and vegetable consumption. Promoting nutrition knowledge can improve dietary behaviors, but nutrition education among construction workers is limited. We evaluated the effectiveness of nutrition education on fruit and vegetable consumption among construction apprentices. In this pilot evaluative study, 36 construction apprentices enrolled in skill training programs received two 1.5-hour nutrition classes. Twelve questions addressing healthy eating knowledge and behavior were administered at baseline, after intervention, and at three months follow-up. After intervention, daily fruit consumption improved from baseline (mean (s.d.) =1.42 (0.55)) to post intervention (mean (s.d.) =1.72 (0.70)) (p < 0.05) and to three months follow-up (mean(s.d.) =1.94 (0.83)) (p > 0.05). After intervention, daily vegetable consumption improved from baseline (mean (s.d.) =1.67 (0.59)) to post intervention (mean (s.d.) =1.97 (0.74)) (p < 0.05) and to three months follow-up (mean (s.d.) = 2.19 (0.82)) (p > 0.05). Younger construction apprentices showed better healthy eating knowledge at post intervention and three months follow-up (p > 0.05). Working in normal hours showed better healthy eating knowledge at post intervention but not at three months follow up (p > 0.05). Both age groups and working hours did not show significant differences on healthy eating behaviour. Nutrition education implemented as a three-hour session within skill courses may possibly promote fruit and vegetable consumption among construction apprentices. Further research with control group is required to support the findings in this study. Copyright © 2019 by the authors.
Original languageEnglish
Article number4852
JournalInternational Journal of Environmental Research and Public Health
Volume16
Issue number23
DOIs
Publication statusPublished - Dec 2019

Citation

Chung, L. M. Y., Chung, J. W. Y., & Chan, A. P. C. (2019). Building healthy eating knowledge and behavior: An evaluation of nutrition education in a skill training course for construction apprentices. International Journal of Environmental Research and Public Health, 16(23). Retrieved from https://doi.org/10.3390/ijerph16234852

Keywords

  • Nutrition education
  • Construction apprentices
  • Fruit and vegetable consumption

Fingerprint Dive into the research topics of 'Building healthy eating knowledge and behavior: An evaluation of nutrition education in a skill training course for construction apprentices'. Together they form a unique fingerprint.