Distinct trajectories of fruits and vegetables, dietary fat, and alcohol intake following a breast cancer diagnosis: the Pathways Study
| Autor: | Lawrence H. Kushi, Andrew Rundle, Heather Greenlee, Zaixing Shi, Isaac J. Ergas, Jeanine M. Genkinger, Ying Kuen Cheung, Janise M. Roh, Marilyn L. Kwan |
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| Rok vydání: | 2019 |
| Předmět: |
Adult
Dietary Fiber 0301 basic medicine Cancer Research Calorie Alcohol Drinking Health Behavior Breast Neoplasms Alcohol Article 03 medical and health sciences chemistry.chemical_compound Social support 0302 clinical medicine Breast cancer Vegetables Humans Medicine Dietary fat Aged Aged 80 and over business.industry Middle Aged medicine.disease Dietary Fats 030104 developmental biology Oncology chemistry Fruit 030220 oncology & carcinogenesis Fruits and vegetables Female Alcohol intake business Psychosocial Demography |
| Zdroj: | Breast Cancer Res Treat |
| ISSN: | 1573-7217 0167-6806 |
| Popis: | PURPOSE: To identify distinct diet trajectories after breast cancer (BC) diagnosis, and to examine characteristics associated with diet trajectories. METHODS: We analyzed 2,865 Pathways Study participants who completed ≥2 food frequency questionnaires at the time of BC diagnosis (baseline), and 6 and 24 months after baseline. Trajectory groups of fruit and vegetable (F/V) intake, % calories from dietary fat, and alcohol intake over 24 months were identified using group-based trajectory modeling. Associations between diet trajectories and sociodemographic, psychosocial, and clinical factors were analyzed using multinomial logistic regression. RESULTS: Analyses identified 3 F/V trajectory groups, 4 dietary fat groups, and 3 alcohol groups. All 3 F/V trajectory groups reported slightly increased F/V intake post-diagnosis (mean increase=0.2–0.5 serving/day), while 2 groups (48% of participants) persistently consumed 40% of calories from fat). While most survivors consumed |
| Databáze: | OpenAIRE |
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