Calcium and dairy intakes in relation to long-term weight gain in US men
1541 znu00306000559.pdf (112.5Kb)
Access StatusFull text of the requested work is not available in DASH at this time ("dark deposit"). For more information on dark deposits, see our FAQ.
Rajpathak, Swapnil N.
Rimm, Eric Bruce::0ab2926c8242f35e5a982e3cf59f4987::600
Willett, Walter C.::94559ea206eef8a8844fc5b80654fa5b::600
Hu, Frank B.
MetadataShow full item record
CitationRajpathak, Swapnil N, Eric B Rimm, Bernard Rosner, Walter C Willett, and Frank B Hu. 2006. “Calcium and Dairy Intakes in Relation to Long-Term Weight Gain in US Men.” The American Journal of Clinical Nutrition 83 (3): 559–66. https://doi.org/10.1093/ajcn.83.3.559.
AbstractBackground: The role of calcium in the maintenance of body weight remains controversial. Objective: We investigated the association between calcium and dairy intakes and 12-y weight change in US men. Design: This study was conducted with the use of data from the Health Professionals Follow-up Study, a prospective cohort of men aged 40-75 y in 1986. Data on lifestyle factors and diet were updated biennially with self-administered questionnaires. The participants reported their body weight in 1986 and in 1998. The outcome in our study was 12-y weight change. We used multivariate linear regression to examine how baseline calcium intake (n = 23 504) and change in calcium intake (n = 19 615) were associated with weight change. Because dairy foods are the predominant source of calcium in the diet, we also evaluated a similar association with dairy intake. Results: In a multivariate analysis with adjustment for potential confounders, baseline or change in intake of total calcium was not significantly associated with weight change. In addition, we did not find any association with dietary, dairy, or supplemental calcium intake when evaluated separately. The men with the largest increase in total dairy intake gained slightly more weight than did the men who decreased intake the most (3.14 compared with 2.57 kg; P for trend = 0.001). This association was primarily due to an increase in high-fat dairy intake. Low-fat dairy intake was not significantly associated with weight change. Conclusion: Our data do not Support the hypothesis that an increase in calcium intake or dairy consumption is associated with lower long-term weight gain in men.
Citable link to this pagehttp://nrs.harvard.edu/urn-3:HUL.InstRepos:41249144
- SPH Scholarly Articles