Open Access

Association of OAS1 gene polymorphism with the severity of COVID‑19 infection

  • Authors:
    • Noha G. Bader El Din
    • Rehab I. Moustafa
    • Enaya Ghaleb
    • Reem El‑Shenawy
    • Mona M. Agwa
    • Naiera M. Helmy
    • Mohamed El‑Shiekh
    • Ahmed A. Yousif
    • Mohammad Shaaban Mahfouz
    • Ahmed Salah Seif
    • Muhammad M. Abdelghaffar
    • Hassan Elsayed
  • View Affiliations

  • Published online on: October 9, 2024     https://doi.org/10.3892/wasj.2024.287
  • Article Number: 72
  • Copyright : © Bader El Din et al. This is an open access article distributed under the terms of Creative Commons Attribution License [CC BY 4.0].

Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

The ongoing coronavirus disease 2019 (COVID‑19) pandemic has underscored the critical need to investigate host genetic factors that may influence disease susceptibility and severity. Among these, the 2'‑5'‑oligoadenylate synthase 1 (OAS1) single nucleotide polymorphism (SNP) rs10774671 has been implicated in the antiviral response against coronaviruses and clinical outcomes. The aim of the present retrospective study was to investigate the association between the OAS1 gene polymorphism and the severity of COVID‑19. A total of 200 subjects were enrolled, including 75 healthy controls and 125 patients with COVID‑19. The OAS1 SNP rs10774671 was assessed using PCR‑RFLP analysis. The findings revealed an upward trend in the prevalence of the A allele among individuals, who developed a severe course of COVID‑19. Specifically, 17.8% of the patients with severe infection carried the GG genotype, 52.8% had the GA genotype and 30.4% carried the AA genotype (P=0.0001). Notably, the AA genotype was exclusively detected in patients with severe COVID‑19 infection (P<0.0001). Moreover, the frequency of the A allele was markedly higher than that of the G allele in patients with severe COVID‑19 infection (P=0.0001). Multivariate analysis revealed that individuals with the rs10774671 AA genotype had a 6.8‑fold greater likelihood of progressing to a more severe course of COVID‑19 (odds ratio, 6.86; 95% CI, 2.83‑16.63; P<0.0001). Thus, the OAS1 SNP rs10774671 holds promise as a potential genetic marker that could be valuable in predicting the progression and outcome of COVID‑19 infection.
View Figures
View References

Related Articles

Journal Cover

November-December 2024
Volume 6 Issue 6

Print ISSN: 2632-2900
Online ISSN:2632-2919

Sign up for eToc alerts

Recommend to Library

Copy and paste a formatted citation
x
Spandidos Publications style
Bader El Din NG, Moustafa RI, Ghaleb E, El‑Shenawy R, Agwa MM, Helmy NM, El‑Shiekh M, Yousif AA, Mahfouz MS, Seif AS, Seif AS, et al: Association of OAS1 gene polymorphism with the severity of COVID‑19 infection. World Acad Sci J 6: 72, 2024.
APA
Bader El Din, N.G., Moustafa, R.I., Ghaleb, E., El‑Shenawy, R., Agwa, M.M., Helmy, N.M. ... Elsayed, H. (2024). Association of OAS1 gene polymorphism with the severity of COVID‑19 infection. World Academy of Sciences Journal, 6, 72. https://doi.org/10.3892/wasj.2024.287
MLA
Bader El Din, N. G., Moustafa, R. I., Ghaleb, E., El‑Shenawy, R., Agwa, M. M., Helmy, N. M., El‑Shiekh, M., Yousif, A. A., Mahfouz, M. S., Seif, A. S., Abdelghaffar, M. M., Elsayed, H."Association of OAS1 gene polymorphism with the severity of COVID‑19 infection". World Academy of Sciences Journal 6.6 (2024): 72.
Chicago
Bader El Din, N. G., Moustafa, R. I., Ghaleb, E., El‑Shenawy, R., Agwa, M. M., Helmy, N. M., El‑Shiekh, M., Yousif, A. A., Mahfouz, M. S., Seif, A. S., Abdelghaffar, M. M., Elsayed, H."Association of OAS1 gene polymorphism with the severity of COVID‑19 infection". World Academy of Sciences Journal 6, no. 6 (2024): 72. https://doi.org/10.3892/wasj.2024.287