title: Effects of China's national essential medicines policy on the use of injection in primary health facilities.
abstract: The overuse of injection exists more than 20 years since economic reform in China. It is a persistent problem and seems becoming a new challenge in the new health reform period. This study was designed to assess the effect of national essential medicines policy (NEMP) on injection use at primary health facilities in China by investigating their prescription information. Questionnaires were designed and disseminated to collect empirical data on injection use at 120 primary health facilities in 6 provinces from January to September in 2010 and 2011. The injection use was measured as the indicator as the percentage of prescriptions with one or more injections. The results showed that the percentage of prescriptions with one or more injections was decreased from 38.91% to 36.82% (χ                         (2)=11.158, P=0.001) in the all survey areas during the NEMP reform. The difference in level of the injection use in 2011 was significant among the eastern, central and western regions (χ                         (2)=223.584, P=0.000); level of the injection use in western region was the lowest (27.73%), while that in the central region was the highest (43.10%). The level of the injection use in 2011 among different provinces was also of great difference (26.00%-58.25%, range: 32.25%). The level of the injection use in 2011 was still much higher than the standard suggested by WHO for developing countries (13.4%-24.1%). It was concluded that NEMP has improved injection use in China, but the injection abuse situation remains serious, indicating that one of the priorities to the next stage of NEMP is to promote the rational use of drugs, especially the injection use.
authors.affiliation: School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
authors.forename: Xiaoxi
authors.initials: X
authors.lastname: Xiang
authors.affiliation: School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
authors.forename: Chunyan
authors.initials: C
authors.lastname: Yang
authors.affiliation: School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
authors.forename: Difei
authors.initials: D
authors.lastname: Wang
authors.affiliation: School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
authors.forename: Jing
authors.initials: J
authors.lastname: Ye
authors.affiliation: School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China. xpzhang602@163.com.
authors.forename: Xinping
authors.initials: X
authors.lastname: Zhang
mesh_terms: D002681:China; D006268:Health Facilities / Q000592:standards*; D006291:Health Policy; D006801:Humans; D007267:Injections / Q000592:standards*