Potential impact of viral skin diseases and other viral infections on the incidence and severity of COVID-19 in renal transplant patients
Background: COVID-19 in solid organ transplant recipients is usually characterized by more severe disease course and is often associated with life-threatening complications. Identification of additional factors that may affect the risk and severity of the new coronavirus infection could have a signi...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
MONIKI
2021-12-01
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| Series: | Alʹmanah Kliničeskoj Mediciny |
| Subjects: | |
| Online Access: | https://almclinmed.ru/jour/article/viewFile/1598/pdf |
| Summary: | Background: COVID-19 in solid organ transplant recipients is usually characterized by more severe disease course and is often associated with life-threatening complications. Identification of additional factors that may affect the risk and severity of the new coronavirus infection could have a significant impact on choosing a management strategy for renal graft recipients.
Aim: To evaluate the possibility of cross-immunity between skin manifestations of viral etiology and COVID-19.
Materials and methods: From May 2020 to February 2021 we examined 180 renal graft recipients with a history of transplantation from 2 months to 26.5 years. All patients were categorized into two groups: group I (n=68), those who had confirmed moderate or severe COVID-19 disease and group II (n=112), those without any history of clinical manifestations of the new coronavirus infection (including those with potentially asymptomatic disease). During the study period which lasted for 71 months on average (range, 2 to 318 months), laboratory workup was performed in all patients (on average, twice): dermatological examination and detection of serum antibodies to herpes simplex virus 1, 2, cytomegalovirus, human papilloma virus (HPV), Epstein-Barr virus, SARS-CoV-2.
Results: In recipients with HPV-associated skin manifestations, the incidence of COVID-19 was significantly lower than in recipients who did not have them 30.4% (34/112) and 50% (34/68), respectively (p=0.011). The incidence of new coronavirus infection did not differ in the groups of patients with cutaneous manifestations caused by herpes simplex viruses type 1 and 2, and without them. Among recipients with Epstein-Barr virus seropositivity, there were significantly fewer cases of COVID-19 compared to seronegative patients 26.2% (28/107) and 54.8% (40/73), respectively (p=0.0002).
Conclusion: HPV-associated dermal manifestations or serum Epstein-Barr virus-seropositivity in renal graft recipients is associated with lower incidence of moderate and severe COVID-19. Further studies are needed to confirm the possibility of cross-immunity against SARS-CoV-2 with other infections. |
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| ISSN: | 2072-0505 2587-9294 |