Short-term acceptability of the Woman's Condom and influencing factors among internal migrants in China

The Woman's Condom, a newly designed condom for women, has obtained market approval in China, but it remains relatively unfamiliar to the migrant population. The aim of this study is to evaluate the short-term acceptability of the Woman's Condom and influencing factors among internal migrants. A longitudinal study was conducted among 1800 migrants in Beijing, Chongqing, and Shanghai in China between August 2013 and August 2014.Three-level model was implemented with the Statistical Analysis System software (v.9.4 SAS Institute) to analyze within-individual changes, between-individuals effects, and between-group effects. Three-level model analysis revealed statistically higher short-term acceptability of the Woman's Condom among subjects who lived in Shanghai (β = 6.50, t = 2.76, p