Table 3 Multivariable adjusted odds ratios (95% confidence intervals) for incident type 2 diabetes according to changes in subtypes of individual dairy products consumption
Changes in total dairy product consumption | P for trend | |||
|---|---|---|---|---|
Decrease | Relatively stable | Increase | ||
Low-fat milk | > 0.10 | ±0.10 | > 0.10 | |
Median change | −0.32 | 0.00 | 0.41 | |
Case/total | 50/140 | 68/265 | 43/234 | |
Age-adjusted | 1.52 (0.97 to 2.39) | 1.00 | 0.63 (0.41 to 0.98) | < 0.001 |
Model 1 | 1.57 (0.98 to 2.51) | 1.00 | 0.59 (0.38 to 0.93) | < 0.001 |
Model 2 | 1.52 (0.95 to 2.45) | 1.00 | 0.59 (0.37 to 0.92) | < 0.001 |
High-fat milk | > 0.10 | ±0.10 | > 0.10 | |
Median change | −0.41 | 0.00 | 0.28 | |
Case/total | 72/244 | 62/272 | 27/123 | |
Age-adjusted | 1.48 (0.99 to 2.22) | 1.00 | 1.07 (0.63 to 1.81) | 0.106 |
Model 1 | 1.49 (0.98 to 2.27) | 1.00 | 1.18 (0.69 to 2.02) | 0.204 |
Model 2 | 1.57 (1.02 to 2.41) | 1.00 | 1.21 (0.70 to 2.07) | 0.163 |
High-fat yogurt | > 0.10 | ±0.10 | > 0.10 | |
Median change | −0.41 | 0.00 | 0.27 | |
Case/total | 38/192 | 65/253 | 58/194 | |
Age-adjusted | 0.71 (0.45 to 1.12) | 1.00 | 1.28 (0.84 to 1.96) | 0.015 |
Model 1 | 0.77 (0.47 to 1.23) | 1.00 | 1.36 (0.87 to 2.11) | 0.022 |
Model 2 | 0.75 (0.46 to 1.23) | 1.00 | 1.35 (0.86 to 2.10) | 0.023 |
Low-fat yogurt | > 0.20 | ±0.20 | > 0.20 | |
Median change | −0.54 | 0.00 | 0.54 | |
Case/total | 59/276 | 74/274 | 28/121 | |
Age-adjusted | 1.13 (0.75 to 1.69) | 1.00 | 0.63 (0.39 to 1.05) | 0.038 |
Model 1 | 1.16 (0.75 to 1.78) | 1.00 | 0.57 (0.34 to 0.96) | 0.013 |
Model 2 | 1.15 (0.74 to 1.78) | 1.00 | 0.55 (0.33 to 0.93) | 0.011 |
Regular cheese | > 0.10 | ±0.10 | > 0.10 | |
Median change | −0.50 | 0.00 | 0.50 | |
Case/total | 37/174 | 70/268 | 54/197 | |
Age-adjusted | 0.87 (0.57 to 1.34) | 1.00 | 0.69 (0.42 to 1.12) | 0.135 |
Model 1 | 0.85 (0.55 to 1.32) | 1.00 | 0.69 (0.42 to 1.15) | 0.157 |
Model 2 | 0.86 (0.55 to 1.34) | 1.00 | 0.72 (0.43 to 1.18) | 0.194 |
Cream cheese | > 0.01 | ±0.01 | > 0.01 | |
Median change | −0.08 | 0.00 | 0.08 | |
Case/total | 70/271 | 45/166 | 46/202 | |
Age-adjusted | 1.16 (0.74 to 1.81) | 1.00 | 0.96 (0.62 to 1.49) | 0.461 |
Model 1 | 1.25 (0.78 to 1.98) | 1.00 | 1.02 (0.65 to 1.60) | 0.455 |
Model 2 | 1.24 (0.77 to 1.97) | 1.00 | 1.03 (0.65 to 1.63) | 0.489 |
Ice cream | > 0.05 | ±0.05 | > 0.05 | |
Median change | −0.11 | 0.00 | 0.11 | |
Case/total | 37/142 | 94/349 | 30/148 | |
Age-adjusted | 1.03 (0.66 to 1.62) | 1.00 | 0.74 (0.46 to 1.18) | 0.232 |
Model 1 | 1.07 (0.67 to 1.73) | 1.00 | 0.75 (0.46 to 1.23) | 0.219 |
Model 2 | 1.05 (0.65 to 1.69) | 1.00 | 0.77 (0.47 to 1.26) | 0.292 |