Kidney Transplant Recipients and Omicron: Outcomes, effect of vaccines and the efficacy and safety of novel treatments
This article has been Reviewed by the following groups
Listed in
- Evaluated articles (ScreenIT)
Abstract
We aimed to describe the outcomes of Omicron infection in kidney transplant recipients (KTR), compare the efficacy of the community therapeutic interventions and report the safety profile of molnupiravir.
From 142 KTRs diagnosed with COVID-19 infection after Omicron had become the dominant variant in the UK, 116 (78.9%) cases were diagnosed in the community; 47 receiving sotrovimab, 21 molnupiravir and 48 no treatment. 10 (20.8%) non-treated patients were hospitalised following infection, which was significantly higher than the sotrovimab group (2.1%), p=0.0048, but not the molnupiravir treated group (14.3%), p=0.47. The only admission following sotrovimab occurred in a patient infected with BA.2. One patient from the molnupiravir and no-treatment groups required ICU support, and both subsequently died, with one other death in the no-treatment group. No patient receiving sotrovimab died. 6/116 (5.2%) patients required dialysis following their diagnosis; 2 (9.5%) patients receiving molnupiravir and 4 (8.3%) no-treatment. This requirement was significantly higher in the molnupiravir group compared with the sotrovimab treated patients, in whom no patient required dialysis, p=0.035. Both molnupiravir treated patients requiring dialysis had features of systemic thrombotic microangiopathy.
Post-vaccination serostatus was available in 110 patients. Seropositive patients were less likely to require hospital admission compared with seronegative patients, 6 (7.0%) and 6 (25.0%) respectively, p=0.023. Seropositive patients were also less likely to require dialysis therapy, p=0.016.
In conclusion, sotrovimab treatment in the community was associated with superior patient and transplant outcomes; it’s clinical efficacy against the BA.2 variant requires a rapid review. The treatment benefit of molnupiravir was not evident, and wider safety reporting in transplant patients is needed.
Article activity feed
-
SciScore for 10.1101/2022.05.03.22274524: (What is this?)
Please note, not all rigor criteria are appropriate for all manuscripts.
Table 1: Rigor
Ethics not detected. Sex as a biological variable not detected. Randomization not detected. Blinding not detected. Power Analysis not detected. Table 2: Resources
No key resources detected.
Results from OddPub: We did not detect open data. We also did not detect open code. Researchers are encouraged to share open data when possible (see Nature blog).
Results from LimitationRecognizer: An explicit section about the limitations of the techniques employed in this study was not found. We encourage authors to address study limitations.Results from TrialIdentifier: No clinical trial numbers were referenced.
Results from Barzooka: We did not find any issues relating to the usage of bar graphs.
Results from JetFighter:…
SciScore for 10.1101/2022.05.03.22274524: (What is this?)
Please note, not all rigor criteria are appropriate for all manuscripts.
Table 1: Rigor
Ethics not detected. Sex as a biological variable not detected. Randomization not detected. Blinding not detected. Power Analysis not detected. Table 2: Resources
No key resources detected.
Results from OddPub: We did not detect open data. We also did not detect open code. Researchers are encouraged to share open data when possible (see Nature blog).
Results from LimitationRecognizer: An explicit section about the limitations of the techniques employed in this study was not found. We encourage authors to address study limitations.Results from TrialIdentifier: No clinical trial numbers were referenced.
Results from Barzooka: We did not find any issues relating to the usage of bar graphs.
Results from JetFighter: We did not find any issues relating to colormaps.
Results from rtransparent:- Thank you for including a conflict of interest statement. Authors are encouraged to include this statement when submitting to a journal.
- Thank you for including a funding statement. Authors are encouraged to include this statement when submitting to a journal.
- Thank you for including a protocol registration statement.
Results from scite Reference Check: We found no unreliable references.
-