Lubrication use in condom promotion among commercial sex workers and their clients in Ratchaburi, Thailand.

Condom promotion has been intensified in Thailand to prevent the spread of HIV. A water soluble lubricant (WSL) could be used to alleviate many unpleasant side effects of frequent condom use experienced by sex workers and their clients. This study was conducted to determine the efficacy of WSL use in preventing the side effects of condom use including condom breakage, and to assess the acceptance of WSLs within the sex-worker population. The results of this study showed that 83 (111) of the 134 sex workers reported use of the WSL provided during the study period and more than 95 per cent (106) expressed interest in employing the WSL regularly, saying that WSLs reduce unpleasant side-effects relating to frequent condom use. Also 70 per cent of them reported that the majority of their clients found using the WSL made condom use more enjoyable. A follow-up study showed that 57 per cent of the respondents were still using a WSL on a regular basis and all of them felt it reduced condom breakage. Therefore, WSL use should be an acceptable and useful method for alleviating problems associated with regular use of condoms within the sex-worker population. In addition, there is evidence that WSLs can reduce the incidence of condom breakage. Thus, WSLs could be valuable tools in condom promotion for AIDS control within this high risk population and their clients.