Are there differences in health state preferences between urban and rural respondents? a comparison using time trade-off and discrete choice experiment

ObjectivesTo compare health state preferences elicited using composite time trade-off (cTTO) and discrete choice experiment with duration (DCETTO) between urban and rural respondents.MethodsRespondents from the general population were recruited in urban and rural areas across China. Responses of 8 cTTO tasks and 10 DCETTO tasks for valuing SF-6Dv2 health states and socio-demographic characteristics were collected through face-to-face …