Afsaneh Karami1, Seyedeh Leila Hoseini2, Ali Ramazani3, Parisa Emadi3, Hamideh Gholami4, Seyed Mahdi Hoseini1. 1. Department of Infectious Disease, Zanjan University of Medical Sciences, Zanjan, Iran. 2. Critical Care Nursing, Zanjan University of Medical Sciences, Zanjan, Iran. Electronic address: hosseini20033@gmail.com. 3. Department of Biotechnology, School of Pharmacy, Zanjan University of Medical Sciences, Zanjan, Iran. 4. Department of Obstetrics and Gynecology, Zanjan University of Medical Sciences, Zanjan, Iran.
Abstract
OBJECTIVE: Infection by Primate erythroparvovirus 1, generally known Parvovirus B19, is highly prevalent worldwide. Although infection by this virus will not be clinically problematic in most cases, new infections during pregnancy could result in serious repercussions in the fetus. Serologic and PCR-based methods are among the available approaches for diagnosis of Parvovirus B19 infection. In this regard, the present study is aimed to investigate the frequency of Parvovirus B19 infection by these two techniques in pregnant women of Zanjan. MATERIALS AND METHODS: In this cross sectional-descriptive study, 110 pregnant women referring to Mousavi hospital in Zanjan during one year were evaluated in terms of serologic and Real-Time PCR test results in search for Parvovirus B19 infection. The rate of positive IgG and IgM were determined in women and the Real-Time PCR results were reported. RESULTS: Overall, 18.2% of participants were above 35 years old and 4.5% of them were younger than 18 years old. 41 (44.1%) and 2 (1.8%) cases had positive anti-Parvovirus B19 IgG and IgM, respectively. Real-Time PCR results were negative in all the studied samples. CONCLUSION: Based on the findings of this study, prevalence of acute Parvovirus B19 infection was 0 and 2% based on Real-Time PCR and IgM tests, respectively. About 40% of pregnant women had experienced infection with this virus before.
OBJECTIVE:Infection by Primate erythroparvovirus 1, generally known Parvovirus B19, is highly prevalent worldwide. Although infection by this virus will not be clinically problematic in most cases, new infections during pregnancy could result in serious repercussions in the fetus. Serologic and PCR-based methods are among the available approaches for diagnosis of Parvovirus B19 infection. In this regard, the present study is aimed to investigate the frequency of Parvovirus B19 infection by these two techniques in pregnant women of Zanjan. MATERIALS AND METHODS: In this cross sectional-descriptive study, 110 pregnant women referring to Mousavi hospital in Zanjan during one year were evaluated in terms of serologic and Real-Time PCR test results in search for Parvovirus B19 infection. The rate of positive IgG and IgM were determined in women and the Real-Time PCR results were reported. RESULTS: Overall, 18.2% of participants were above 35 years old and 4.5% of them were younger than 18 years old. 41 (44.1%) and 2 (1.8%) cases had positive anti-Parvovirus B19 IgG and IgM, respectively. Real-Time PCR results were negative in all the studied samples. CONCLUSION: Based on the findings of this study, prevalence of acute Parvovirus B19 infection was 0 and 2% based on Real-Time PCR and IgM tests, respectively. About 40% of pregnant women had experienced infection with this virus before.
Authors: J M Warnecke; M Pollmann; V Borchardt-Lohölter; A Moreira-Soto; S Kaya; A G Sener; E Gómez-Guzmán; L Figueroa-Hernández; W Li; F Li; K Buska; K Zakaszewska; K Ziolkowska; J Janz; A Ott; T Scheper; W Meyer Journal: Epidemiol Infect Date: 2020-10-30 Impact factor: 2.451