From: Weight loss reduces breast ductal fluid estrogens in obese postmenopausal women: a single arm intervention pilot study
Baseline
Post intervention
Percent change
From baseline
Variable
Mean
S.D.
S. D.
95% CI
Estradiol (nmol/g protein)
10.5
5.7
8.1
4.3
−23.9
(−113.1, -10.5)
IL-6 (pg/mL)
0.5
0.4
0.3
−20.0
(−104.2, 72.2)