Study on the spatial distribution and related factors of medical insurance designated retail pharmacies in Guiyang / 中国药房

ABSTRACT

OBJECTIVE To pr ovide theoretic support for Guiyang to scientifically guide the development of drug retail industry and implement national health policies . METHODS The data were collected through statistical yearbook ，data cloud ， coordinate acquisition device of Application Programming Interface of Baidu map and so on. The spatial distribution characteristics and accessibility of medical insurance designated retail pharmacies （shorted for “designated pharmacies ”）in Guiyang were analyzed by spatial analysis based on Geographic Information System. The related factors for the distribution of designated pharmacies in Guiyang were analyzed by statistical method. RESULTS The number of designated pharmacies ，designated pharmacies per thousand people and designated pharmacies per 10 km2 in Guiyang increased from 2 018，0.41 and 2.51 in 2020 to 2 500，0.42 and 3.11 in 2021，with growth rates of 23.89％，2.44％ and 23.90％ respectively. The service area of the designated pharmacies that residents of Guiyang reached within 15 minutes on foot was 10.27％ of the total service area of designated pharmacies in Guiyang. The results of correlation analysis showed that the correlation coefficients between the regional gross regional production ，total retail sales of consumer goods ，population，urban per capita disposable income and the number of designated pharmacies in Guiyang were 0.999，0.999，0.977 and 0.992，respectively （all P＜0.05）. CONCLUSIONS The distribution of designated pharmacies is insufficient in Guiyang ，the development of designated pharmacies in various administrative regions is uneven ，and the layout of pharmacies is significantly affected by economic and demographic factors. It is suggested that the local government should explore the strategy of scientifically and reasonably expanding the coverage of designated pharmacies in urban and rural areas，promote the rational layout of pharmacies with appropriate economic and demographic policies ，and pay attention to improving the service capacity of designated pharmacies ，so as to improve the quality of life of the people and guide the healthy and high-quality development of drug retail industry.