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Goudarzi Far F, Tambrchi V, Nahid Samiei R, Nahid Samiei M, Saadati H, Moradi P, Keyvanlou Z, Advay S, Nili M, Abdi S, Jamalvandi T, Arash Letafati, Behzadpour M, Kamalpour M, Ebrahimdamavandi N, Khatami A, Kiani SJ, Ghorbani S. Association between human polyomavirus infection and brain cancer: A systematic review and meta-analysis. Microb Pathog 2022; 173:105797. [PMID: 36183958 DOI: 10.1016/j.micpath.2022.105797] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 09/14/2022] [Accepted: 09/21/2022] [Indexed: 11/16/2022]
Abstract
AIM The aim of this study was to investigate the prevalence and potential association between the infection with some members of the polyomaviridae family of viruses and development of the brain tumors. METHODS A systematic literature search was performed by finding relevant cross-sectional and case-control studies from a large online database. Heterogeneity, OR, and corresponding 95% CI were applied to all studies by meta-analysis and forest plots. The analysis was performed using Stata Software v.14. RESULTS Twenty-three articles (33 datasets) were included in the meta-analysis, four (four datasets) of which were case/control studies and the rest were cross-sectional. The pooled prevalence of polyomaviruses among brain cancer patients was 13% (95% CI: 8-20%; I2 = 96.91%). In subgroup analysis, the pooled prevalence of JCV, SV40, BKV and Merkel cell polyomavirus was 20%, 8%, 6%, and 16%, respectively. An association was found between polyomavirus infection and brain cancer [summary OR 7.22 (95% CI (2.36-22.05); I2 = 0%)]. The subgroup analysis, based on the virus type, demonstrated a strong association between JCV infection and brain cancer development [summary OR 10.34 (95% CI 1.10-97.42; I2 = 0%)]. CONCLUSION The present study showed a significant association between polyomavirus infection and brain tumors. Moreover, these results suggest that polyomavirus infection may be a potential risk factor for the development of brain cancer.
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Affiliation(s)
- Fariba Goudarzi Far
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran
| | - Vahid Tambrchi
- Department of Microbiology, Golestan University of Medical Sciences, Golesatn, Iran
| | - Rahil Nahid Samiei
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran
| | | | - Hassan Saadati
- Department of Epidemiology and Biostatistics, School of Health, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Pouya Moradi
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Zahra Keyvanlou
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Shoaib Advay
- Department of Virology, Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Marzie Nili
- Department of Virology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Samaneh Abdi
- Animal Virology Department, Research and Diagnosis, Razi Vaccine and Serum Research Institute, Karaj, Iran
| | - Tasnim Jamalvandi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Arash Letafati
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Maral Behzadpour
- Faculty of Medicine, Islamic Azad University, Tehran Medical Science Branch, Tehran, Iran
| | - Maryam Kamalpour
- Khorramshahr University of Marine Sciences and Technology, School of Marine Science and Ocean, Iran
| | | | - Alireza Khatami
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran
| | - Seyed Jalal Kiani
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran.
| | - Saied Ghorbani
- Department of Virology, Faculty of Medicine, Iran University of Medical Science, Tehran, Iran.
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