表 2. Associations of adulthood BMI with the concentration of obesity-related breast cancer risk biomarkers.

成年后期BMI与肥胖相关乳腺癌风险标志物浓度的关联

Model	Adiponectin			Resistin			C-reactive protein			Insulin-like growth factor binding protein-3			Soluble leptin receptor
	β (95% CI)	P		β (95% CI)	P		β (95% CI)	P		β (95% CI)	P		β (95% CI)	P
# Low weight group (n=7) was not included in this analysis. Model 1 was adjusted for age at enrollment (continuous); Model 2 was adjusted for age at enrollment (continuous), highest education attained (primary school or lower, primary and junior high school, and senior high school and college), occupation (administration; manufacturing, construction, service, business, and farming; unemployed, retired and others), age of menarche (<14 or ≥14 years old), menopause status (premenopausal or postmenopausal), history of livebirth(s) (yes or no), smoking (yes or no) and drinking (yes or no).
Model 1#
Normal weight	Reference			Reference			Reference			Reference			Reference
Overweight	−0.102 (−0.207, 0.003)	0.056		0.010 (−0.213, 0.232)	0.933		0.410 (0.174, 0.647)	0.001		0.021 (−0.144, 0.185)	0.805		0.338 (0.177, 0.498)	<0.001
Obese	−0.236 (−0.399, −0.073)	0.005		0.017 (−0.328, 0.363)	0.921		0.902 (0.535, 1.268)	<0.001		0.068 (−0.187, 0.322)	0.602		0.592 (0.343, 0.840)	<0.001
ΔBMI (per 1 kg/m2)	−0.028 (−0.045, −0.010)	0.002		0.013 (−0.025, 0.050)	0.502		0.103 (0.063, 0.143)	<0.001		0.011 (−0.016, 0.039)	0.424		0.093 (0.067, 0.120)	<0.001
Model 2#
Normal weight	Reference			Reference			Reference			Reference			Reference
Overweight	−0.109 (−0.217, −0.001)	0.049		0.008 (−0.201, 0.217)	0.938		0.405 (0.164, 0.647)	0.001		0.024 (−0.143, 0.191)	0.776		0.333 (0.171, 0.496)	<0.001
Obese	−0.231 (−0.399, −0.063)	0.007		0.011 (−0.312, 0.334)	0.947		0.832 (0.459, 1.206)	<0.001		0.023 (−0.234, 0.281)	0.858		0.548 (0.297, 0.799)	<0.001
ΔBMI (per 1 kg/m2)	−0.026 (−0.045, −0.008)	0.006		0.015 (−0.020, 0.051)	0.398		0.095 (0.054, 0.137)	<0.001		0.008 (−0.020, 0.037)	0.573		0.090 (0.063, 0.117)	<0.001