مورد إلكتروني
Breakthrough SARS-CoV-2 Infection Outcomes in Vaccinated Patients with Chronic Liver Disease and Cirrhosis: A National COVID Cohort Collaborative Study
| العنوان: | Breakthrough SARS-CoV-2 Infection Outcomes in Vaccinated Patients with Chronic Liver Disease and Cirrhosis: A National COVID Cohort Collaborative Study |
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| المؤلفون: | Ge, Jin |
| بيانات النشر: | eScholarship, University of California 2022-01-01 |
| تفاصيل مُضافة: | Ge, Jin Digitale, Jean Pletcher, Mark Lai, Jennifer the N3C Consortium |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Background and Aims The incidence and outcomes of breakthrough SARS-CoV-2 infections in vaccinated chronic liver disease (CLD) patients have not been well-characterized in non-veteran populations. We used the National COVID Cohort Collaborative (N3C), a dataset of 10.7 million patients, of whom 0.9 million have vaccination data, to describe outcomes in vaccinated CLD patients. Methods We identified all CLD patients with or without cirrhosis regardless of vaccination status who had SARS-CoV-2 testing in the N3C Data Enclave as of 1/15/2022. We used Poisson regression to estimate incidence rates of breakthrough infections and Cox survival analyses to associate vaccination status with all-cause mortality at 30 days among infected CLD patients. Results We isolated 278,457 total CLD patients: 43,079 (15%) vaccinated and 235,378 (85%) unvaccinated. Of the 43,079 vaccinated CLD patients, 32,838 (76%) were without cirrhosis and 10,441 (24%) were with cirrhosis. Estimated incidence rates for breakthrough infections were 5.6 and 5.1 per 1,000 person-months for 27,235 fully vaccinated CLD patients without cirrhosis and for 8,218 fully vaccinated CLD patients with cirrhosis, respectively. Of the 68,048 unvaccinated and 10,441 vaccinated CLD patients with cirrhosis in our cohort, 15% and 3.7%, respectively, developed SARS-CoV-2 infection. The combined 30-day all-cause rate of mechanical ventilation (without death) or death after SARS-CoV-2 infection for unvaccinated and vaccinated CLD patients with cirrhosis were 15.2% and 7.7%, respectively. Compared to unvaccinated patients with cirrhosis, full vaccination was associated with a 0.34-times adjusted hazard of death at 30 days. Conclusions In this N3C Data Enclave study, breakthrough infection rates were similar amongst CLD patients with and without cirrhosis. Full vaccination was associated with a 66% reduction in risk of all-cause mortality among CLD patients with cirrhosis after infection. These results provide an additional i |
| مصطلحات الفهرس: | the N3C Consortium, Immunization, Infectious Diseases, Chronic Liver Disease and Cirrhosis, Biodefense, Vaccine Related, Prevention, Liver Disease, Clinical Research, Emerging Infectious Diseases, Digestive Diseases, Infection, Good Health and Well Being, Medical Biochemistry and Metabolomics, Clinical Sciences, Immunology, Gastroenterology & Hepatology, publication |
| URL: | |
| الإتاحة: | Open access content. Open access content public |
| ملاحظة: | application/pdf |
| أرقام أخرى: | CDLER oai:escholarship.org:ark:/13030/qt8cn2q8mp qt8cn2q8mp https://escholarship.org/uc/item/8cn2q8mp https://escholarship.org/ 1391587856 |
| المصدر المساهم: | UC MASS DIGITIZATION From OAIster®, provided by the OCLC Cooperative. |
| رقم الأكسشن: | edsoai.on1391587856 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |