Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2024 Jan;15(1):33-60.
doi: 10.1007/s13300-023-01465-7. Epub 2023 Sep 26.

New-Onset Diabetes Mellitus in COVID-19: A Scoping Review

Affiliations

New-Onset Diabetes Mellitus in COVID-19: A Scoping Review

Anca Pantea Stoian et al. Diabetes Ther. 2024 Jan.

Erratum in

  • Correction to: New-Onset Diabetes Mellitus in COVID-19: A Scoping Review.
    Pantea Stoian A, Bica IC, Salmen T, Al Mahmeed W, Al-Rasadi K, Al-Alawi K, Banach M, Banerjee Y, Ceriello A, Cesur M, Cosentino F, Firenze A, Galia M, Goh SY, Janez A, Kalra S, Kapoor N, Kempler P, Lessan N, Lotufo P, Mikhailidis DP, Nibali L, Papanas N, Powell-Wiley T, Rizvi AA, Sahebkar A, Santos RD, Toth PP, Viswanathan V, Rizzo M; Cardiometabolic Panel of International Experts on Syndemic COVID-19 (CAPISCO). Pantea Stoian A, et al. Diabetes Ther. 2024 Jan;15(1):297-299. doi: 10.1007/s13300-023-01494-2. Diabetes Ther. 2024. PMID: 37964156 Free PMC article. No abstract available.

Abstract

Introduction: The coronavirus disease 2019 (COVID-19) pandemic became superimposed on the pre-existing obesity and diabetes mellitus (DM) pandemics. Since COVID-19 infection alters the metabolic equilibrium, it may induce pathophysiologic mechanisms that potentiate new-onset DM, and we evaluated this issue.

Method: A systematic review of the literature published from the 1 January 2020 until the 20 July 2023 was performed (PROSPERO registration number CRD42022341638). We included only full-text articles of both human clinical and randomized controlled trials published in English and enrolling adults (age > 18 years old) with ongoing or preceding COVID-19 in whom hyperglycemia was detected. The search was based on the following criteria: "(new-onset diabetes mellitus OR new-onset DM) AND (COVID-19) AND adults".

Results: Articles on MEDLINE (n = 70) and the Web of Science database (n = 16) were included and analyzed by two researchers who selected 20 relevant articles. We found evidence of a bidirectional relationship between COVID-19 and DM.

Conclusions: This link operates as a pathophysiological mechanism supported by epidemiological data and also by the clinical and biological findings obtained from the affected individuals. The COVID-19 pandemic raised the incidence of DM through different pathophysiological and psychosocial factors.

Keywords: Coronavirus disease 2019; Diabetes mellitus; Hyperglycemia; New-onset diabetes; New-onset hyperglycemia; Newly diagnosed diabetes; Prediabetes; Severe acute respiratory syndrome coronavirus-2 infection.

PubMed Disclaimer

Conflict of interest statement

All named authors confirm that they have no conflicts of interest to disclose.

Figures

Fig. 1
Fig. 1
Flowchart of the study selection process according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) recommendations
Fig. 2
Fig. 2
Different mechanisms proposed as possible causes of hyperglycemia in SARS-CoV-2 infection

References

    1. Worldometer. COVID Live: coronavirus statistics. Available from: https://www.worldometers.info/coronavirus/. Cited 17 Dec 2022.
    1. Ghosh A, Anjana RM, Shanthi Rani CS, Jeba Rani S, Gupta R, Jha A, et al. Glycemic parameters in patients with new-onset diabetes during COVID-19 pandemic are more severe than in patients with new-onset diabetes before the pandemic: NOD COVID India Study. Diabetes Metab Syndr. 2021;15:215–220. doi: 10.1016/j.dsx.2020.12.033. - DOI - PMC - PubMed
    1. Lim S, Bae JH, Kwon HS, Nauck MA. COVID-19 and diabetes mellitus: from pathophysiology to clinical management. Nat Rev Endocrinol. 2021;17(1):11–30. doi: 10.1038/s41574-020-00435-4. - DOI - PMC - PubMed
    1. Salmen T, Pietroşel VA, Mihai BM, Bica IC, Teodorescu C, Păunescu H, Coman OA, Mihai DA, Pantea SA. Non-insulin novel antidiabetic drugs mechanisms in the pathogenesis of COVID-19. Biomedicines. 2022;10(10):2624. doi: 10.3390/biomedicines10102624. - DOI - PMC - PubMed
    1. Palano MT, Cucchiara M, Gallazzi M, Riccio F, Mortara L, Gensini GF, Spinetti G, Ambrosio G, Bruno A. When a friend becomes your enemy: natural killer cells in atherosclerosis and atherosclerosis-associated risk factors. Front Immunol. 2022;12:798155. doi: 10.3389/fimmu.2021.798155. - DOI - PMC - PubMed

Publication types

LinkOut - more resources