BMJ 2001;323:867 ( 13 October )

Letters

Reducing sexually transmitted infections among gay men

    No doubt should be cast on efficacy of cognitive behavioural interventions
    Social and behavioural interventions are effective in preventing HIV transmission
    Authors' reply

No doubt should be cast on efficacy of cognitive behavioural interventions

The first 150 words of the full text of this article appear below.

EDITOR---We applaud Imrie et al for conducting a rigorous, randomised clinical trial to reduce sexually transmitted infections in gay men.1 We have, however, concerns about the conclusions drawn from this comparatively small scale study to all cognitive behavioural interventions.

Firstly, to see changes in sexually transmitted infections as a result of an intervention, we need to see changes in safer sexual behaviours, such as increased use of condoms. The trials reported by Imrie et al did apparently not produce significant changes in safer sexual behaviour. Therefore, it was to be expected that no changes in the incidence of sexually transmitted infections were seen either.

Secondly, the fact that this trial was apparently not successful should not cast any doubt on the efficacy of cognitive behavioural interventions. Other, much larger, cognitive behavioural trials carried out with high risk populations in the United States and Thailand have been effective.2-4 Effectiveness . . . [Full text of this article]


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Relevant Article

A cognitive behavioural intervention to reduce sexually transmitted infections among gay men: randomised trial
John Imrie, Judith M Stephenson, Frances M Cowan, Shamil Wanigaratne, Andrew J P Billington, Andrew J Copas, Lesley French, Patrick D French, and Anne M Johnson
BMJ 2001 322: 1451-1456. [Abstract] [Full Text] [PDF]




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