Objective: The purpose of this registry is to collect data on percutaneous coronary interventions (PCI) performed in various provinces in mainland China in 2005.
Methods: Questionnaires were send to all hospitals in China and data on PCI, PCI case numbers and type of stents were collected.
Results: (1) PCI is available in 754 hospitals among the 30 provinces and there are more than 50 hospitals performing PCI in 4 provinces: Shandong (70), Beijing (60), Guangdong (60) and Shanghai (50); (2) A total of 95 912 PCIs were performed among the 30 provinces and about 50% of these procedures were finished in five provinces (Beijing: 20%, Shanghai: 8.9%, Shandong: 7.6%, Liaoning: 6.1% and Shanxi 6.0%; (3) PCI numbers were more 1000 in 7 hospitals, between 500 - 999 in 13 hospitals, between 300 - 499 in 41 hospitals, between 100 - 299 in 149 hospitals and less than 100 in more than 50% of all hospitals; (4) In several regions with higher GDP such as Jiangsu Province, Zhejiang Province, Guangdong Province, Shandong Province and Hainan Province, the rate of PCI/total population is significantly lower than other regions with comparable GDP and there is a potential for higher PCI numbers in the future; (5)Around 60% stents implanted were drug eluting stents.
Conclusion: PCI procedures is popular in mainland China now, especially in regions with higher GDP. Around 60% implanted stents were drug eluting stents.