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A High-Throughput Multiplexed Screening for Type 1 Diabetes, Celiac Diseases, and COVID-19
Published on: July 5, 2022
Sharp Rise in New-Onset Pediatric Diabetes During the COVID-19 Pandemic
Aisha Ansar1, Tim Livett2, Whitney Beaton2
1Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin.
Insights
The COVID-19 pandemic significantly increased new pediatric diabetes cases, with higher severity. This rise in type 1 and type 2 diabetes was observed in children, necessitating further research into societal and viral impacts.
Area of Science:
- Pediatric Endocrinology
- Infectious Disease Epidemiology
- Public Health
Background:
- The COVID-19 pandemic has been linked to significant changes in the incidence, severity, and management of diabetes.
- Understanding these pandemic-related impacts on pediatric diabetes is crucial for public health initiatives.
Purpose of the Study:
- To compare the incidence of new-onset pediatric diabetes before and during the COVID-19 pandemic.
- To analyze changes in diabetes presentation, including age, severity, body mass index (BMI), and COVID-19 testing status.
Main Methods:
- A retrospective review of pediatric patients with newly diagnosed type 1 and type 2 diabetes mellitus was conducted between 2018 and 2021.
- Data collected included patient demographics, clinical presentation (HbA1c, BMI, pH), and COVID-19 PCR results.
- Statistical analyses, including Poisson regression, were used to compare pre-pandemic and pandemic periods.
Main Results:
- A significant increase in the incidence of both type 1 (69%) and type 2 (225%) diabetes mellitus was observed during the pandemic.
- Patients presented with increased severity, including a higher rate of diabetic ketoacidosis.
- The majority of pediatric patients diagnosed with diabetes during the pandemic tested negative for COVID-19.
Conclusions:
- The COVID-19 pandemic was associated with a dramatic rise in the number and severity of new pediatric diabetes diagnoses.
- This increase was not attributable to changes in referral patterns or insurance.
- Further investigation is required to elucidate the roles of societal factors and the potential direct diabetogenic effects of SARS-CoV-2.
Introduction:
Recent studies report a significant impact of the COVID-19 pandemic on the incidence, severity, and management of diabetes.
Objective:
To determine the incidence of new onset pediatric diabetes prepandemic versus during the pandemic and to analyze the presentation based on age, severity, HbA1c, body mass index, and COVID testing.
Methods:
We conducted a retrospective review of all pediatric patients admitted with newly diagnosed type 1 and type 2 diabetes mellitus admitted to the American Family Children's Hospital (Madison, Wisconsin) from 2018 through 2021. Data included age at diagnosis, body mass index, hemoglobin A1c percent and pH at presentation, presence of autoimmune pancreatic antibodies, and COVID-19 polymerase chain reaction (PCR) results at admission in pre-COVID (January 2018-February 2020) versus during COVID (March 2020-December 2021). Statistical analysis was performed using SAS software with the incidences analyzed using univariate and multivariate Poisson regression analyses.
Results:
During the pandemic, the incidence of both type 1 and type 2 diabetes mellitus increased significantly (69% and 225%, P < 0.001, respectively), and a higher number of patients had diabetic ketoacidosis. Type 1 diabetes patients with a body mass index greater than the 95th percentile increased from 11.1% to 16.9% (OR 0.62; 95% CI, 0.29-1.29; P = 0.19). Almost all patients were COVID-19 PCR negative at the time of diagnosis.
Conclusions:
A dramatic increase in number and severity of newly diagnosed pediatric diabetes cases was seen during the pandemic. The increase was not explained by factors such as changes in referral patterns or insurance coverage. Further work is needed to understand the impact of societal factors and the direct diabetogenic effect of SARS-CoV-2.
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