BMI at age 20 < 18.5 kg/m2 | BMI at age 20 ≥ 18.5 kg/m2 | p interaction | |||||
(146 cases / 150 controls) | (574 cases / 641 controls) | ||||||
ORa | 95 % CI | p trendb | ORa | 95 % CI | p trendb | ||
BMI at age 50 | 1.36 | [0.88-2.01] | 0.16 | 1.08 | [0.93-1.25] | 0.31 | 0.52 |
Current BMI | 1.47 | [1.05-2.07] | 0.02 | 0.99 | [0.88-1.12] | 0.91 | 0.14 |
BMI gain, age 20-40 | 1.05 | [0.60-1.85] | 0.85 | 0.85 | [0.70-1.03] | 0.09 | 0.46 |
BMI gain, age 40-50 | 2.06 | [1.09-3.88] | 0.02 | 1.29 | [1.00-1.65] | 0.05 | 0.40 |
BMI gain, age 50 to current age | 1.62 | [0.96-2.74] | 0.06 | 0.94 | [0.76-1.15] | 0.53 | 0.28 |
Age < 65 y | Age ≥ 65 y | p interaction | |||||
(469 cases / 500 controls) | (270 cases / 315 controls) | ||||||
ORa | 95 % CI | p trendb | ORa | 95 % CI | p trendb | ||
BMI at age 20 | 1.04 | [0.82-1.33] | 0.74 | 1.07 | [0.77-1.47] | 0.69 | 0.76 |
BMI at age 50 | 1.03 | [0.88-1.21] | 0.68 | 1.27 | [0.98-1.63] | 0.06 | 0.07 |
Current BMI | 0.97 | [0.84-1.11] | 0.66 | 1.18 | [0.98-1.42] | 0.08 | 0.08 |
BMI gain, age 20-40 | 0.83 | [0.67-1.04] | 0.10 | 1.06 | [0.74-1.50] | 0.75 | 0.20 |
BMI gain, age 40-50 | 1.24 | [0.95-1.61] | 0.11 | 1.88 | [1.14-3.07] | 0.01 | 0.08 |
BMI gain, age 50 to current age | 0.97 | [0.74-1.27] | 0.82 | 1.04 | [0.80-1.36] | 0.76 | 0.87 |
Current MHT users | Non MHT users | p interaction | |||||
(150 cases / 125 controls) | (589 cases / 690 controls) | ||||||
ORa | 95 % CI | p trend b | ORa | 95 % CI | p trendb | ||
BMI at age 20 | 0.97 | [0.54-1.74] | 0.91 | 1.03 | [0.84-1.26] | 0.81 | 0.81 |
BMI at age 50 | 1.05 | [0.69-1.60] | 0.81 | 1.07 | [0.93-1.24] | 0.31 | 0.75 |
Current BMI | 1.08 | [0.77-1.50] | 0.65 | 1.03 | [0.92-1.16] | 0.63 | 0.90 |
BMI gain, age 20-40 | 1.27 | [0.72-2.24] | 0.40 | 0.86 | [0.70-1.04] | 0.13 | 0.73 |
BMI gain, age 40-50 | 1.02 | [0.47-2.20] | 0.97 | 1.37 | [1.08-1.74] | 0.01 | 0.34 |
BMI gain, age 50 to current age | 1.06 | [0.59-1.88] | 0.85 | 1.00 | [0.82-1.22] | 0.99 | 0.69 |