Achieving substantial changes in eating behavior among women previously treated for breast cancer—an overview of the intervention

• Published in: Journal of the American Dietetic Association 2005-03, Vol.105 (3), p.382-391
• Main Authors: Newman, Vicky A., Thomson, Cynthia A., Rock, Cheryl L., Flatt, Shirley W., Kealey, Sheila, Bardwell, Wayne A., Caan, Bette J., Pierce, John P.
• Format: Article
• Language: English
• Subjects: Attitude to Health; behavior modification; Biological and medical sciences; Body Mass Index; Breast cancer; breast neoplasms; Breast Neoplasms - diet therapy; Breast Neoplasms - prevention & control; Breast Neoplasms - psychology; Cooking - methods; Counseling - methods; Diet; diet counseling; Dietary Fats - administration & dosage; Dietary fiber; Dietary Fiber - administration & dosage; eating habits; Female; Fruit; Guideline Adherence; Gynecology. Andrology. Obstetrics; Health Behavior; Health risk assessment; Humans; Longitudinal Studies; Mammary gland diseases; Medical sciences; Mental Recall; Middle Aged; Motivation; Neoplasm Recurrence, Local - diet therapy; Neoplasm Recurrence, Local - prevention & control; nutritional intervention; Randomized Controlled Trials as Topic; Tumors; Vegetables; women; Women's Health
• ISSN: 0002-8223; 2212-2672; 1878-3570; 2212-2680
• DOI: 10.1016/j.jada.2004.12.008

To describe the intervention in a clinical trial examining the effect of a plant-based diet on breast cancer recurrence. To report baseline to 12-month dietary change and investigate whether cooking-class attendance influenced adherence to the study’s dietary targets. A descriptive analysis of baseline and 12-month dietary intake data and other variables from a subcohort of participants in the Women’s Healthy Eating and Living Study. Seven hundred thirty-nine women (primarily non-Hispanic white and well educated) who had been treated for early stage breast cancer. All were intervention group participants and had adhered to the Women’s Healthy Eating and Living Study counseling and dietary assessment protocols. Mean age at study entry was 54 years, and mean body mass index was 26.7. Telephone counseling, complemented by an orientation meeting, cooking classes, and newsletters. The change in intake of vegetables, vegetable juice, fruit, fiber, and fat between baseline and 12 months is reported, and the association between cooking classes attended and overall dietary adherence is examined. Mean intake for vegetables, vegetable juice, fruit, fiber, and fat were calculated. Percentage of women meeting select Healthy People 2010 objectives were tabulated. Total daily vegetable, vegetable juice, fruit, and fiber intake increased significantly ( P