'To be on the safe side': a qualitative study regarding users' beliefs and experiences of internet-based self-sampling for Chlamydia trachomatis and Neisseria gonorrhoeae testing.

Internet-based CT/NG self-sampling at home was highly appreciated and was used for individual health reasons, but also out of concern for others' health and for society as a whole. The benefits seem to outweigh the barriers, and the service may therefore continue to be widely offered.