Analysis of syphilis epidemic in Quanshan District,Xuzhou City from 2010 to 2022
Objective To analyze the incidence trend and epidemiological status of syphilis in Quanshan District from 2010 to 2022,so as to provide evidence for the prevention and treatment of syphilis.Methods The data of syphilis cases reported in Quanshan District from 2010 to 2022 in the Chinese Information System for Disease Control and Prevention were collected,and the epidemiological characteristics were analyzed.Results From 2010 to 2022,1 606 cases of syphilis were reported in Quanshan District,with an incidence rate of 20.7/105,and the highest incidence of the 13-year was in 2011,with an incidence of 31.8/105.The incidences of stage Ⅰ,stage Ⅱ,stage Ⅲ,fetal transmission and recessive syphilis were 3.1/105,3.0/105,0.3/105,0.3/105,and 14.0/105,respectively.A total of 750 males were reported with an incidence rate of 25.6/105 and 856 females with an incidence rate of 27.9/105,with a male-to-female ratio of 0.9∶1,and there was no significant difference in the incidence between males and females(x2=3.135,P=0.077).A total of 1 085 cases(67.6％)of occult syphilis were re-ported,much higher than that of stage Ⅰ(243 cases),stage Ⅱ(231 cases),stage Ⅲ(24 cases)and fetal syphilis(23 cases).The incidence of syphilis was reported in all age groups,with 1 117 cases(69.6％)in people aged 15-59 years and 470 cases(29.3％)in people aged 60 years and above.Conclusions The average annual incidence of syphilis in Quanshan District is lower than the average in Jiangsu Province,and the incidence of syphilis is higher in sexually active people aged 15-59.People over the age of 60 are the key monitoring groups for syphilis,and it is necessary to strengthen publicity,education and behavioral intervention,improve the quality of syphilis screening for inpatient cases in medical institutions,and improve the formal treatment rate of confirmed syphilis cases.
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