. Author manuscript; available in PMC: 2017 Dec 1.

Published in final edited form as: Sleep Health. 2016 Sep 5;2(4):316–321. doi: 10.1016/j.sleh.2016.07.003

Table 5.

Multivariable associations between poor sleep health and number of sexual partners: negative-binomial regression

	Insertive anal intercourse, IRR (95% CI)	Condomless insertive anal intercourse, IRR (95% CI)	Receptive anal intercourse, IRR (95% CI)	Condomless receptive anal intercourse, IRR (95% CI)
Poor sleep quality	0.71 (0.48–1.07)	0.54^*(0.340–0.87)	1.54^*(1.013–2.35)	2.36^*(1.450–3.84)
Short sleep duration	0.88 (0.61–1.26)	0.81 (0.532–1.24)	1.71^*(1.139–2.56)	2.65^***(1.634–4.30)

Adjusted for age, sexual orientation, ethnic group membership, employment status, relationship status, HIV status, presence of depressive symptoms, alcohol use, club drug use, cocaine use, inhalant nitrite use, marijuana use, and methamphetamine use.

P < .05.

^**

P < .01.

^***

P < .001.