Human-Edited Generative AI-Assisted Multiple-Choice Questions in Postgraduate Family Medicine: Blinded Cross-Sectional Comparative Psychometric Study

Kai Ping Sze   ^{1, 2} , MBBS, MMed, FCFP ;   Jia Qing Lim   ² , MBBS, MMed ;   Yng Miin Loke   ³ , PhD ;   Teck Yong Gabriel Ding   ² , MBBS, MMed, FCFP ;   Wei Chieh Wee   ¹ , MBBS, MMed, FCFP ;   Tongyuan Chen   ² , MBBS, MMed, FCFP ;   Jingkai Lawrence Wu   ² , MBBS, MMed ;   Vivek Bansal   ² , MBBS, MMed, FCFP ;   Qi Wei Fong   ^{2 *} , MBBS, MMed ;   Minyang Chow   ^{1, 3, 4 *} , MBBS, MMed, MHPE

¹ LKC School of Medicine, Nanyang Technological University, Singapore, Singapore

² NHG Polyclinics, Population Health Campus, National Healthcare Group, Singapore, Singapore

³ Clinical Education, National Healthcare Group, Singapore, Singapore

⁴ Professional Training and Standards Division, Ministry of Health, Singapore, Singapore, Singapore

*these authors contributed equally