Objective To analyze HIV/AI DSepidemic conditions in Shandong province and provide data for the government to work out strategies on HIV/AIDS control and prevention.
Methods According to the data from Surveillance reports, behavior surveillance and special epidemilogical investigations, EXCEL data base was established.Statistical analysis of data was performed with the used of SPSSand using the WORKBOOK to estimate and forecast the base data and epidemic situation among the high-risk population of Shandong.The peripheral venous blood from HIV positive cases was collected to detect gene sequence and analysis subtype.
Results By the end of 2004, there were 436 HIVinfected people, 172 AIDS patients and 65 deaths of AIDS.It was estimated that there were 7 000-odd infected perso ns amo ng Shandong province, HIV/AIDS cases were reported in 68 counties of 16 prefectures.The moods of HIV/AIDS transmission were mainly blood contract, but the proportion of sexual transmission was rising.Subtype analysis showed that there were 3 subtypes and 4 recombinant strains among the population which could be followed up.
Conclusion The epidemic of HIV/AIDS is on a rapid rising trnd in Shangdong province.More HIV infected cases will be found inthe general population.Because of the risiing of sexual transmission, effective measures should be taken to prevent and control HIV/AIDS epidemic.
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