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Hepatitis C virus infection and diabetes: A complex bidirectional relationship
Stefano Ciardullo1, Alessandro Mantovani2, Antonio Ciaccio3
1Department of Medicine and Rehabilitation, Monza Policlinico di Monza, Monza, Italy; Department of Medicine and Surgery, University of Milan Bicocca, Monza, Italy.
Diabetes Research and Clinical Practice
|April 10, 2022
Summary
Chronic hepatitis C (CHC) and diabetes have a complex relationship, with each condition worsening the other. Effective antiviral treatment for CHC improves diabetes control and reduces complications.
Area of Science:
- Hepatology and Endocrinology
- Chronic disease epidemiology
Background:
- Chronic hepatitis C (CHC) and diabetes are significant global health burdens.
- A complex, bidirectional relationship exists between CHC and diabetes.
- Both conditions independently increase risks for severe health outcomes.
Purpose of the Study:
- To review clinical evidence on the association between CHC, diabetes, and related outcomes.
- To discuss underlying biological mechanisms.
- To highlight implications for clinical practice.
Main Methods:
- Review of existing cohort studies and clinical evidence.
- Analysis of the impact of CHC on diabetes development and complications.
- Assessment of diabetes as a risk factor for CHC outcomes.
Main Results:
- HCV infection increases diabetes risk and worsens diabetic complications.
- Diabetes is an independent risk factor for liver cancer, liver death, and transplantation in CHC patients.
- Sustained virological response with direct antiviral agents improves glycemic control and reduces complications.
Conclusions:
- The interplay between CHC and diabetes necessitates integrated management strategies.
- Antiviral therapy for CHC offers significant benefits for diabetic patients.
- Understanding this association is crucial for clinical practice and patient outcomes.
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