Epidemiology of malaria in East Azerbaijan province, Iran, from 2001 to 2013
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Malaria is one of the most important parasitic diseases worldwide, which is characterized by high morbidity and mortality in tropical and subtropical regions. The aim of this study was to evaluate epidemiology of malaria in East Azerbaijan province, Iran, from 2001 to 2013. During 13 years, blood samples were taken from all suspected malaria cases using lancet and then peripheral blood smear was prepared using one blood drop. The smears were stained by Giemsa’s stain and were examined under a light microscope with 1000X of magnification. All demographic variables and epidemiological recorded data were obtained from Health Center and were analyzed by SPSS v. 16 software using descriptive statistical tests. Total of 133 cases were fined to be infected by malaria in 13 years that the highest rate (54.13 %) was observed in Kaleybar county. One hundred and fifteen (86.46 %) and 18 (13.54 %) out of 133 infected individuals were male and female, respectively. Mean age of the infected people was 31.57 years. The most affected age group was 30–40 years. One hundred twenty seven (95.48 %) and 6 (4.52 %) cases were infected by Plasmodium vivax and Plasmodium falciparum, respectively. Based on the findings of this study, the incidence of malaria has been declined continuously over the past decade in East Azerbaijan province, Iran.
KeywordsMalaria Epidemiology Plasmodium falciparum Plasmodium vivax Iran
The authors would like to thank Health Center staff of East Azerbaijan province and who had helped us in this study.
- Aregawi M, Cibulskis RE, Otten M, Williams R (2009) World malaria report 2009. World Health Organization, GenevaGoogle Scholar
- Assmar M, Terhovanessian A, Jahani MR, Nahrevanian H, Amirkhani A, Piazak N, Esmaeili AR, Farahmand M, Zare M (2003) Molecular epidemiology of malaria in endemic areas of Iran. Southeast Asian J Trop Med Public Health 34:15–19Google Scholar
- Cullen KA, Arguin PM (2002) Malaria Surveillance at United States, 2011. Morb Mortal Wkly Rep Surveill Summ 62:1–17Google Scholar
- Edrissian GH (2003) Malaria history and status in Iran. J School Public Health Inst Public Health Res 1:50–61Google Scholar
- Edrissian G (2006) Malaria in Iran: past and present situation. Iran J Parasitol 1:1–14Google Scholar
- Jafari R, Fallah M, Yousofi Darani H, Yousefi HA, Mohaghegh MA, Latifi M, Sadaghian M, Maghsood AH (2014a) Prevalence of intestinal parasitic infections among rural inhabitants of Hamadan city, Iran, 2012 Avicenna. J Clin Microb Infec 1:e21445Google Scholar
- Khalili MB, Anvari-Tafti MH, Sadeh M (2009) Epidemiological pattern of malarial disease in the province of Yazd, Iran (Since 1986–2006) World. J Med Sci 4:41–45Google Scholar
- Mahon C, Manuselis G (1995) Textbook of diagnostic microbiology. WB Saunders Company, PhiladelphiaGoogle Scholar
- Newman RD (2011) World malaria report Google Scholar
- Sadrizadeh B (2001) Malaria in the world, in the eastern Mediterranean region and in Iran: review article WHO/EMRO. Report 1:13Google Scholar