Polskie Archiwum Medycyny Wewnętrznej
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Pol. Arch. Med. Wewn. · Nov 2021
Outcomes of COVID-19 in hospitalized kidney and liver transplant recipients- a single-center experience.
Introduction: Solid organ transplant recipients seem to be more susceptible to severe COVID-19. Objectives: Our study aimed to assess the clinical outcomes of COVID-19 in kidney (KTRs) and liver transplant recipients (LTRs). Patients and methods: In this single-center study, the medical records of KTRs and LTRs with PCR-confirmed COVID-19 admitted between November 9, 2020 and February 26, 2021 were retrospectively reviewed. Results: Overall, 41 patients, including 32 KTRs (78%), one kidney-pancreas transplant recipient (2.4%), and 8 LTRs (19.5%) were included. Seven patients (17%) experienced COVID-19 in the first month after transplantation. ⋯ Baseline estimated glomerular filtration rate, respiratory rate on admission, and diabetes mellitus constituted independent risk factors for in-hospital mortality in the KTRs. The LTRs experienced relatively mild COVID-19: only 2 patients (25%) required oxygen supplementation and a single patient (12.5%) died of severe ARDS. Conclusion: In summary, hospitalized KTRs with COVID-19 are at a high risk of acute kidney injury, ARDS, and death.
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Pol. Arch. Med. Wewn. · Nov 2021
Genotype-specific versus pangenotypic regimens in patients infected with HCV genotype 1b in real-world settings.
Introduction: The introduction of direct-acting antivirals (DAAs) has provided us with hope to eliminate hepatitis C virus (HCV) infection as a significant public health problem in the coming years. Objective: Our study aimed to compare the effectiveness and safety of genotype-specific and pangenotypic regimens in genotype 1b–infected patients treated in real-world settings. Patients and methods: Patients were selected from 990 HCV-infected individuals treated with DAAs in the Department of Infectious Diseases in Kielce, Poland, who had the therapy initiated between July 1, 2015 and December 31, 2020. Results: A total of 795 genotype 1b–infected patients with a median age of 51 years, female predominance (55%), and a 21.1% rate of cirrhosis were included in the analysis. A total of 69.9% of patients were treated with genotype-specific regimens. ⋯ Significantly higher proportions of men (P = 0.001) and DAA-experienced patients (P = 0.049) were documented among virologic nonresponders. Conclusions: We confirmed very high effectiveness and a good safety profile of both genotype-specific and pangenotypic regimens used in patients with genotype 1b HCV infection, and we found no differences between these 2 generations of medications. Male sex and previous treatment with DAAs were identified as negative predictors for therapy effectiveness.