ArticleTransplantation direct2022
SARS-CoV-2 Vaccination in Kidney Transplant Recipients-Stratified Analysis of the Humoral Immune Response.
Article in Transplantation direct, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- Clinical outcomes of Omicron infection and vaccine acceptance among pediatric liver transplant recipients: insights from a cross-sectional survey.Virology journal · 2024Observational
- New Insights Into SARS-CoV-2-specific Antibody Levels in Kidney Transplantation Recipients After Three Vaccination Doses.Annals of laboratory medicine · 2024Article
- Association Between Low Anti-spike Antibody Levels After the Third Dose of SARS-CoV-2 Vaccination and Hospitalization due to Symptomatic Breakthrough Infection in Kidney Transplant Recipients.Annals of laboratory medicine · 2024Article
- Vaccination prevents severe COVID-19 outcome in patients with neutralizing type 1 interferon autoantibodies.iScience · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Kidney transplant recipients are at increased risk of SARS-CoV-2 infection and a more severe course of COVID-19. Methods: We conducted a quantitative serologic testing of antibodies specific for the wild type of SARS-CoV-2 and the Omicron variant of concern before and after a third-dose vaccination, either mRNA-1273 (Moderna) or BNT162b2 (Pfizer-BioNTech) in a cohort of 103 stable kidney transplant recipients (median [range] age, 58 [22-84] y, 57 men [55.3%]). Results: Third-dose vaccination increased the seroconversion rate from 57.3% to 71.8%. However, despite a marked rise of the antibody concentrations after the booster, 55.4% and 11.6% only formed neutralizing antibodies against the SARS-CoV-2 wild type and Omicron, respectively. Treatment with mycophenolic acid/mycophenolate mofetil (in strata of the dose quartiles), advanced age, and' above all' impaired renal function (eGFR <60 mL/min) adversely influenced the humoral immunity regarding seroconversion and inhibition of the wild type of SARS-CoV-2. Conclusions: Apart from immunosuppressive therapy, the humoral vaccination response is largely affected by nonmodifiable factors in kidney transplant recipients. With the currently leading and clinically easier Omicron variant, this puts into perspective the strategy to significantly enhance the protective efficacy of the available vaccines by reducing or temporarily stopping proliferation inhibitors, not least considering the inherent rejection risk with a possible deterioration of graft function.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.