[Some aspects in planning and conducting a Chinese vision-related quality of life study].
The present paper concerns on some shortcoming of the planning and conducting steps in recent Chinese vision-related quality of life (VRQoL) studies, addresses the main application of VRQoL, introduces two instruments, these are questionnaire and utility value for VRQoL evaluation, the standard strategies for introducing or self-making questionnaire, and the principals of the conducting work.
Zou
Hai-dong
HD
Department of Ophthalmology, Shanghai First People's Hospital, Shanghai Jiaotong University, Shanghai 200080, China. zouhaidong@263.net
D006801:Humans; D011788:Quality of Life; D011795:Surveys and Questionnaires; D014785:Vision, Ocular