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Domènech-Montoliu S, Puig-Barberà J, Guerra-Murcia O, Pac-Sa MR, Orrico-Sanchéz A, Gómez-Lanas L, Sala-Trull D, Domènech-Leon C, Del Rio-González A, Sánchez-Urbano M, Satorres-Martinez P, Latorre-Poveda M, Ferrando-Rubert S, Aparisi-Esteve L, Badenes-Marques G, Blasco-Gari R, Casanova-Suarez J, Fontal-Carcel M, Gil-Fortuño M, Hernández-Pérez N, Jovani-Sales D, López-Diago L, Notari-Rodríguez C, Pérez-Olaso O, Romeu-Garcia MA, Ruíz-Puig R, Arnedo-Pena A. ABO Blood Groups and Incidence of COVID-19 in the Mass Gathering Events in Borriana (Spain), March 2020: A Retrospective Cohort Study. EPIDEMIOLOGIA 2023; 4:63-73. [PMID: 36810454 PMCID: PMC9944070 DOI: 10.3390/epidemiologia4010007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 01/19/2023] [Accepted: 01/24/2023] [Indexed: 02/01/2023] Open
Abstract
Our objective was to estimate the incidence of COVID-19 and the ABO blood Groups in the mass-gathering events (MGEs) during the Falles Festival in Borriana (Spain) from 6-10 March 2020. We conducted a population-based retrospective cohort study and measured anti-SARS-CoV-2 antibodies and the ABO of participants. We performed laboratory COVID-19 tests and obtained the ABO in 775 subjects (72.8% of the original exposed cohort): O-group (45.2%), A-group (43.1%), B-group (8.5%) and AB-group (3.4%). Adjusted for confounding factors, including COVID-19 exposure during the MGEs, attack rates of COVID-19 for each ABO group were 55.4%, 59.6%, 60.2%, and 63.7%. The adjusted relative risks were for O-group 0.93 (95% Confidence Interval [CI] 0.83-1.04), for A-group 1.06 (95% CI 0.94-1.18), for B-group 1.04 (95%CI 0.88-1.24), and for AB-group 1.11 (95% CI 0.81-1.51) with no significant differences. Conclusions: Our results suggest no effect of ABO on COVID-19 incidence. We observed weak but not significant protection of the O-group and not a significantly greater infection risk for the remaining groups compared with the O-group. More studies are needed to resolve the controversies regarding the association between ABO and COVID-19.
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Affiliation(s)
| | - Joan Puig-Barberà
- Vaccines Research Unit, Fundación Para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana, FISABIO-Public Health, 46020 Valencia, Spain
| | - Olga Guerra-Murcia
- Vaccines Research Unit, Fundación Para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana, FISABIO-Public Health, 46020 Valencia, Spain
| | | | - Alejandro Orrico-Sanchéz
- Vaccines Research Unit, Fundación Para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana, FISABIO-Public Health, 46020 Valencia, Spain
- Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Universidad Católica de Valencia San Vicente Mártir, 46001 Valencia, Spain
| | - Lorna Gómez-Lanas
- Emergency Service University Hospital de la Plana, 12540 Vila-real, Spain
| | - Diego Sala-Trull
- Emergency Service University Hospital de la Plana, 12540 Vila-real, Spain
| | | | | | | | | | | | | | | | | | - Roser Blasco-Gari
- Emergency Service University Hospital de la Plana, 12540 Vila-real, Spain
| | | | | | - María Gil-Fortuño
- Microbiology Service University Hospital de la Plana, 12540 Vila-real, Spain
| | | | - David Jovani-Sales
- Emergency Service University Hospital de la Plana, 12540 Vila-real, Spain
| | - Laura López-Diago
- Clinical Analysis Service University Hospital de la Plana, 12540 Vila-real, Spain
| | | | - Oscar Pérez-Olaso
- Microbiology Service University Hospital de la Plana, 12540 Vila-real, Spain
| | | | - Raquel Ruíz-Puig
- Emergency Service University Hospital de la Plana, 12540 Vila-real, Spain
| | - Alberto Arnedo-Pena
- Public Health Center, 12003 Castelló de la Plana, Spain
- Epidemiology and Public Health (CIBERESP), 28029 Madrid, Spain
- Department of Health Science, Public University Navarra, 31006 Pamplona, Spain
- Correspondence:
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Nourmohammadi H, Dehkordi AH, Adibi A, Amin Hashemipour SM, Abdan M, Fakhri M, Abdan Z, Sarokhani D. Seroprevalence of COVID-19 in Blood Donors: A Systematic Review and Meta-Analysis. Adv Virol 2022; 2022:9342680. [PMID: 35910542 PMCID: PMC9334089 DOI: 10.1155/2022/9342680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 05/20/2022] [Accepted: 05/26/2022] [Indexed: 11/17/2022] Open
Abstract
Introduction Determining the prevalence of SARS-CoV-2 in blood donors makes the control of virus circulation possible in healthy people and helps implement strategies to reduce virus transmission. The purpose of the study was to examine the seroprevalence of COVID-19 in blood donors using systematic review and meta-analysis. Materials and Methods The electronic databases PubMed, Scopus, Web of Science, and the Google Scholar search engine were searched using standard keywords up to 2022-04-26. The variance of each study was calculated according to the binomial distribution. Studies were combined according to the sample size and variance. Q Cochrane test and I2 index were used to examine the heterogeneity of the studies. Data analysis was performed in STATA 14 software, and the significance level of the tests was P < 0.05. Results In the 28 papers examined with 227894 samples, the seroprevalence of COVID-19 in blood donors was 10% (95% CI: 9%, 11%), estimated 5% (95% CI: 4%, 7%) among men and 6% (95% CI: 4%, 7%) among women. This rate in different blood groups was as follows: A 12% (95% CI: 10%-14%), B 12% (95% CI: 10%-15%), AB 9% (95% CI: 7%-12%), and O 13% (95% CI: 11%-16%). The seroprevalence of COVID-19 in blood donors in North America 10%, Europe 7%, Asia 23%, South America 5%, and Africa was 4%; Moreover, the seroprevalence of IgG antibodies was estimated to be 23% (95% CI: 18%-29%) and IgM 29% (95% CI: 9%-49%). Conclusion The highest prevalence of COVID-19 serum in women blood donors was among blood group O and Asia. The seroprevalence of IgG and IgM antibodies was high too.
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Affiliation(s)
| | - Ali Hasanpour Dehkordi
- Social Determinants of Health Research Center, School of Allied Medical Sciences, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Amir Adibi
- Department of Child and Adolescent Psychiatry, Ilam University of Medical Sciences, Ilam, Iran
| | | | - Mohsen Abdan
- Research Center for Environmental Determinants of Health, School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Moloud Fakhri
- Traditional and Complementary Medicine Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Zahra Abdan
- Clinical Research Development Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Diana Sarokhani
- Research Center for Environmental Determinants of Health, School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
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