Complement Ther Clin Pract. 2021 Mar 6;43:101355. doi: 10.1016/j.ctcp.2021.101355. Online ahead of print.
ABSTRACT
OBJECTIVE: This paper aims to assess diet and lifestyle by designing a healthy behavior index (HBI) related to the educational level and time of breast cancer (BC) diagnosis.
METHODS: 241 female breast cancer survivors treated at Centro Estatal de Cancerología (State Cancer Center) in Mexico were assessed based on dietary pattern, physical activity, smoking, alcohol consumption, body size and shape, sleep disorders with increasing scores that represent less healthy characteristics. The odds ratios (OR) and quartiles of the healthy behavior index and the time of diagnosis were estimated. The regression model was used to assess the association between HBI and the BC covariates.
RESULTS: The healthy behavior index for the two first quartiles was that of p < 0.001. The graphic behavior of correspondence with the covariates (age, schooling and moderate physical activity) showed a different three-dimensional effect on healthy behaviors. According to diagnosis time ≤ three years, the following covariates were significant: socioeconomic status, (OR: 4.34 CI 95% 1.2-9.5), sleep disturbances (p = 020) and protective intake of fruits and vegetables (p = 0.001). In the multivariate analysis, survivors with a high level of education are significantly more likely to show a healthy behavior (OR: 0.3 95% CI 0.12 – 0.8); as well as the early clinical stages (OR: 0.4 95% CI 0.2-0.9).
CONCLUSION: In breast cancer survivors, both the high level of education and early clinical stages were important healthy behavior modifiers.
PRACTICE IMPLICATIONS: Since diets are potentially modifiable, the findings may have further implications to promote a careful dietary pattern to prevent breast cancer. These variables should be assessed as a strategy in cancer survivor preventive programs.
PMID:33780875 | DOI:10.1016/j.ctcp.2021.101355
