Observational studyBMC nephrology2024
Determinants of protective humoral response to mRNA-1273 and BNT162b2 vaccines in peritoneal dialysis patients: a prospective cohort study.
Observational study in BMC nephrology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Kidney involvement and anemia in COVID-19 infection.World journal of nephrology · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Patients with chronic kidney disease (CKD) on dialysis have a higher mortality rate associated with SARS-CoV-2 infection. Although vaccines are now available, the protective response rates and determinants of humoral response to the vaccine are poorly described in patients on peritoneal dialysis. This was a prospective observational study describing the response rates of detectable and standardized protective antibody titers one month after each mRNA vaccine dose in a cohort of 88 patients on peritoneal dialysis. We found that the vast majority of patients produced protective levels of antibodies (73%) one month after the second vaccine dose. In the multivariate analysis, the single determinant for an adequate humoral response was the weekly Kt/V, a surrogate of dialysis dose. The response rate was higher, but not significantly, with the mRNA-1273 than with the BNT162b2 vaccine one month after the second dose (78.7 vs. 46.2%, respectively, p = 0.02). We found that patients on peritoneal dialysis had a satisfactory humoral response rate, which was much higher than in transplant recipients. PD patients with a poor humoral response, particularly those with a low wKT/V, may benefit from an additional dose of vaccine.
Indexed as
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.