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. Author manuscript; available in PMC: 2022 May 1.
Published in final edited form as: Clin Nutr. 2021 Mar 11;40(5):2475–2482. doi: 10.1016/j.clnu.2021.03.003

Table 2.

Pooled RR (95% CI) of T2D by egg intake in nine US cohorts

Pooled RR (95%)*
Frequency of egg consumption Model 1 Model 2 Model 3 Model 4
<1 egg/month 1.00 (ref) 1.00 (ref) 1.00 (ref) 1.00 (ref)
1-3 eggs/month 1.04 (0.98-1.11) 1.01 (0.95-1.08) 1.02 (0.95-1.09) 1.01 (0.94-1.08)
1 egg/week 1.01 (0.94-1.08) 0.98 (0.91-1.06) 0.98 (0.91-1.06) 0.96 (0.89-1.03)
2-4 eggs/week 1.25 (1.19-1.31) 1.16 (1.09-1.22) 1.14 (1.08-1.21) 1.11 (1.05-1.18)
5-6 eggs/week 1.19 (1.11-1.27) 1.14 (1.04-1.24) 1.17 (1.08-1.27) 1.13 (1.04-1.23)
≥7 eggs/week 1.50 (1.40-1.59) 1.23 (1.14-1.33) 1.28 (1.18-1.38) 1.27 (1.16-1.37)
*

Model 1 adjusted for age and sex

Model 2 adjusted for age, sex, body mass index, smoking, alcohol intake, exercise, and DASH score (continuous)

Model 3 controlled for age, sex, body mass index, smoking, alcohol intake, exercise, and DASH score quintiles

Model 4 controlled for age, sex, body mass index, smoking, alcohol intake, exercise, and components of DASH score