The general public new views on deceased organ donation in China

BACKGROUND The organ donation in China has developed rapidly since fully launched donations after citizens death in 2015. This study was conducted to evaluate how the Chinese general public views changed on deceased organ donation, and to improve the donation process. METHODS A total of 110 eligible studies, including 103, 410 individuals, were selected to analyze through searching PubMed, CBMdisc, CQVIP, CNKI, and Wanfang Data from Jan 1, 1990 to May 31, 2019. The pooled proportions (and 95% CIs) of cognition, attitudes and willingness related to organ donation were calculated using the Freeman-Tukey double arcsine transformation. RESULTS The pooled proportions of knowing about organ donation and willing to donate increased from 84.6% (73.0-93.4) and 32.4% (23.9-41.6) before 2015, to 86.4% (74.5-95.1) and 39.9% (32.8-47.2) after 2015, respectively. The willingness to posthumous organ donation for cornea, heart, kidney, and liver had a significant improvement. Especially, the proportion of willingness to donate cornea increased to 56.0% (43.3-68.3) after 2015, from 39.2% (31.2-47.4) before 2015. However, although 69.7% (62.7-76.4) of participants approved the deceased organ donation, only 35.6% (29.7-41.8) and 43.9% (37.2-50.8) were willing to donate their own and relatives organs postmortem, respectively. The leading reasons for refraining from donating organs postmortem were distrusting the medical professionals (49.8%, 35.2-64.4) and traditional Chinese values (40.6%, 32.4-49.0). Popularizing knowledge about organ donation (61.5%, 45.7-76.1), humanitarian aid (57.1%, 48.8-65.3), and priority of using donated organs for relatives (53.1%, 30.8-74.7) were the applauded strategies to improve the willingness to posthumous organ donation. CONCLUSIONS The willingness toward posthumous organ donation has a significant improvement among Chinese general public since 2015, however, several important measures still need to be taken to promote the favorable attitudes and willingness toward organ donation.