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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: J Bone Miner Res. 2017 Jan 19;32(5):1082–1089. doi: 10.1002/jbmr.3068

Table 2b.

Multivariable age- and sex-stratified Cox models of the HR for fracture associated with AN adjusted for antidepressant and alcohol use

Females Males

HR (95% CI) a P HR (95% CI) a P
Age ≤40 years
 AN 1.49 (1.32, 1.68) <0.001 0.74 (0.48, 1.15) 0.18
 Antidepressant use 1.51 (1.36, 1.68) <0.001 1.47 (0.98, 2.20) 0.06
 Alcohol abuse 2.75 (1.90, 3.99) <0.001 1.76 (0.65, 4.78) 0.26
Age >40 years
 AN 1.31 (1.10, 1.56) 0.002 2.21 (1.11, 4.42) 0.02
 Antidepressant use 1.46 (1.28, 1.67) <0.001 1.20 (0.56, 2.55) 0.64
 Alcohol abuse 2.55 (1.72, 3.78) <0.001 6.49 (2.26, 18.58) <0.001
a

HR refers to fully adjusted model including AN, antidepressant use and alcohol abuse