B. Sensitivity Analysis of Change in IIEF-EF Scores Data.

Study	Mean Difference	Lower CI	Upper CI	p	I 2
Omitting Kitrey et al. (2016)	3.54	2.89	4.18	<.00001	67
Omitting Vardi et al. (2012)	3.1	1.38	4.83	.0004	73
Omitting Yee et al. (2014)	3.78	3.13	4.43	<.00001	0

Note. CI = confidence interval.