Vitamin D and Male Sexual Function: A Transversal and Longitudinal Study

Table 4

Logistic regression models assessing clinical and hormonal factors associated with high values of hormonal and sexual parameters at baseline in the total sample.

	Dependent variables
	()	Total testosterone	Erectile function	Orgasmic function	Sexual desire	Intercourse satisfaction	Overall satisfaction	IIEF total
Variables entered into models	Age	NS	NS	NS	NS	NS	NS	NS
	Total testosterone	Not included in the model	25.923; (1.033–650.351)	NS	NS	NS	NS	25.923; (1.033–650.351)
	25(OH) vitamin D	1.160; (1.066–1.261)	9.997; (2.160–46.272)	2.227; (1.558–3.182)	3.334; (1.751–6.349)	3.334; (1.751–6.349)	3.334; (1.751–6.349)	9.997; (2.160–46.272)
	Diabetes mellitus	NS	NS	NS	NS	NS	NS	NS
	Smoking habit	NS	NS	NS	NS	NS	NS	NS
	Model significance

Odds ratio and 95% confidence interval are reported. NS: not significant; IIEF: International Index of Erectile Function.