Table 1

Description of the sample

Clinic sample
 (n=803)Community
 sample
 (n=415)
Age:
    Mean (SD)31.2 (6.4)34.4 (9.8)
Residence:
    London91%32%
    Other England and Scotland9%68%
Sexual identity:
    Lesbian92%86%
    Bisexual7%11%
    Other1%2%
Employment:
    Employed65%64%
    Unemployed21%15%
    Student10%16%
    Other4%5%