» Articles » PMID: 18183588

Coffee, Tea, Caffeine and Risk of Breast Cancer: a 22-year Follow-up

Overview
Journal Int J Cancer
Specialty Oncology
Date 2008 Jan 10
PMID 18183588
Citations 52
Authors
Affiliations
Soon will be listed here.
Abstract

The relation between consumption of coffee, tea and caffeine and risk of breast cancer remains unsettled. We examined data from a large, long-term cohort study to evaluate whether high intake of coffee and caffeine is associated with increased risk of breast cancer. This was a prospective cohort study with 85,987 female participants in the Nurses' Health Study. Consumption of coffee, tea and caffeine consumption was assessed in 1980, 1984, 1986, 1990, 1994, 1998 and the follow-up continued through 2002. We documented 5,272 cases of invasive breast cancer during 1,715,230 person-years. The multivariate relative risks (RRs) of breast cancer across categories of caffeinated coffee consumption were: 1.0 for <1 cup/month (reference category), 1.01 (95% confidence interval: 0.92-1.12) for 1 month to 4.9 week, 0.92 (0.84-1.01) for 5 week to 1.9 days, 0.93 (0.85-1.02) for 2-3.9 days, 0.92 (0.82-1.03) for >or=4 cups per day (p for trend = 0.14). Intakes of tea and decaffeinated coffee were also not significantly associated with risk of breast cancer. RRs (95% CI) for increasing quintiles of caffeine intake were 1.00, 0.98 (0.90-1.07), 0.92 (0.84-1.00), 0.94 (0.87-1.03) and 0.93 (0.85-1.01) (p for trend = 0.06). A significant inverse association of caffeine intake with breast cancers was observed among postmenopausal women; for the highest quintile of intake compared to the lowest RR 0.88 (95% CI = 0.79-0.97, p for trend = 0.03). We observed no substantial association between caffeinated and decaffeinated coffee and tea consumption and risk of breast cancer in the overall cohort. However, our results suggested a weak inverse association between caffeine-containing beverages and risk of postmenopausal breast cancer.

Citing Articles

Caffeine: A Multifunctional Efficacious Molecule with Diverse Health Implications and Emerging Delivery Systems.

Song X, Singh M, Lee K, Vinayagam R, Kang S Int J Mol Sci. 2024; 25(22).

PMID: 39596082 PMC: 11593559. DOI: 10.3390/ijms252212003.


Impact of coffee preparation on total phenolic content in brewed coffee extracts and their contribution to the body's antioxidant status.

Nosal B, Sakaki J, Kim D, Chun O Food Sci Biotechnol. 2022; 31(8):1081-1088.

PMID: 35873374 PMC: 9300807. DOI: 10.1007/s10068-022-01100-4.


Consumption of Food Components of the Mediterranean Diet Decreases the Risk of Breast Cancer in the Makkah Region, Saudi Arabia: A Case-Control Study.

Azzeh F, Hasanain D, Qadhi A, Ghafouri K, Azhar W, Ghaith M Front Nutr. 2022; 9:863029.

PMID: 35614977 PMC: 9125785. DOI: 10.3389/fnut.2022.863029.


Associations of coffee/caffeine consumption with postmenopausal breast cancer risk and their interactions with postmenopausal hormone use.

Yaghjyan L, McLaughlin E, Lehman A, Neuhouser M, Rohan T, Lane D Eur J Nutr. 2022; 61(7):3449-3459.

PMID: 35583696 PMC: 10227860. DOI: 10.1007/s00394-022-02899-8.


Does coffee, tea and caffeine consumption reduce the risk of incident breast cancer? A systematic review and network meta-analysis.

Wang S, Li X, Yang Y, Xie J, Liu M, Zhang Y Public Health Nutr. 2021; 24(18):6377-6389.

PMID: 34311801 PMC: 11133229. DOI: 10.1017/S1368980021000720.


References
1.
Galati G, OBrien P . Potential toxicity of flavonoids and other dietary phenolics: significance for their chemopreventive and anticancer properties. Free Radic Biol Med. 2004; 37(3):287-303. DOI: 10.1016/j.freeradbiomed.2004.04.034. View

2.
Willett W, Sampson L, Stampfer M, Rosner B, Bain C, Witschi J . Reproducibility and validity of a semiquantitative food frequency questionnaire. Am J Epidemiol. 1985; 122(1):51-65. DOI: 10.1093/oxfordjournals.aje.a114086. View

3.
Le M . Coffee consumption, benign breast disease, and breast cancer. Am J Epidemiol. 1985; 122(4):721. DOI: 10.1093/oxfordjournals.aje.a114152. View

4.
Wolfrom D, WELSCH C . Caffeine and the development of normal, benign and carcinomatous human breast tissues: a relationship?. J Med. 1990; 21(5):225-50. View

5.
Lawson D, Jick H, Rothman K . Coffee and tea consumption and breast disease. Surgery. 1981; 90(5):801-3. View