A pilot study auditing WeChat and LINE platforms used by a Sydney sexual health service found these digital communication tools effectively reached Chinese- and Thai-speaking sex industry workers, with 329 total subscribers and an estimated average response time mode of 10 minutes over a 2-month period.
Total subscription to the WeChat and LINE platforms was 329 during the 2-month data extraction period.
New clients made up approximately one-third of the overall clientele on both platforms.
The most common (mode) response time to clients' online posts was an estimated average of 10 minutes.
The two most frequently requested services on the platforms were introduction to relevant sexual and reproductive health services and booking clinical appointments.
The pilot provided information that informed the development of resources to enhance efficient administration of the WeChat and LINE platforms.
WeChat and LINE platforms offer Chinese- and Thai-speaking sex industry workers a means to access sexual health services that bypasses telephone interpreter-dependent phone triage.
This research suggests that using culturally and linguistically appropriate messaging apps — specifically WeChat for Mandarin-speaking clients and LINE for Thai-speaking clients — can be an effective way for sexual health services to reach sex workers who might otherwise face barriers to care. Over a two-month period in early 2024, a large Sydney sexual health clinic recorded 329 interactions across both platforms, with about one-third of users being new clients. The most common response time was approximately 10 minutes, which is notably faster than the alternative of waiting through phone-based triage that requires telephone interpreters. The most common reasons people contacted the service were to learn about available sexual and reproductive health services and to book clinical appointments. This suggests the platforms are serving a practical navigation and access function, helping people who may face language barriers to connect with care more efficiently. The study also noted that these findings could help the clinic refine how it manages and resources these digital outreach channels. This research matters because sex workers from migrant communities can face compounded barriers to healthcare, including language differences, stigma, and unfamiliarity with local health systems. This pilot suggests that meeting people on platforms they already use in their own language may meaningfully lower those barriers. However, the authors also note that broader security concerns about foreign-owned apps like WeChat remain an ongoing consideration for health services choosing to use them.
Coote K, Ma M, Thirapat B, Mao L, Varma R. (2025). A pilot study, auditing digital communication to conduct sexual and reproductive health service outreach to Chinese- and Thai-speaking sex workers in Sydney.. Sexual health. https://doi.org/10.1071/SH24188