Table 1.

Cohort characteristics

Gender	Number of patients	Percentage of cohort
Male	385	99.5
Female	0	0
Trans Female	2	0.5
Age – Median in Years (Range)
32 (18–75)
Ethnicity
White - Irish	176	45.5
White - Other	70	18
Roma	1	0.2
Other incl Mixed  Background	81	20.9
Black/Black Irish	1	0.2
Asian/Asian-Irish	16	4.13
Not documented	42	10.8
Sexual Orientation
Heterosexual (with  casual male partners)	6	1.5
Bisexual	53	13.7
MSM	328	87.6
Drug Use
Chemsex (within past 6 months)	65	16.9%