Observational studyHemodialysis international. International Symposium on Home Hemodialysis2021
Efficacy and safety of convalescent plasma therapy in SARS-CoV2 patients on hemodialysis.
Observational study in Hemodialysis international. International Symposium on Home Hemodialysis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
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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, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- CONVALESCENT plasma for COVID-19: A meta-analysis of clinical trials and real-world evidence.European journal of clinical investigation · 2021Pooled it
- Rates Among Hospitalized Patients With COVID-19 Treated With Convalescent Plasma: A Systematic Review and Meta-Analysis.Mayo Clinic proceedings. Innovations, quality & outcomes · 2023Article
- Severe COVID-19: Drugs and Clinical Trials.Journal of clinical medicine · 2023Review
- Efficacy and safety of convalescent plasma therapy in SARS-CoV2 patients on hemodialysis.Hemodialysis international. International Symposium on Home Hemodialysis · 2021Observational
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 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe passive immunization of patients with SARS-CoV2 with convalescent plasma (CP) is theoretically beneficial in patients with end-stage renal disease who are immunosuppressed and unable to mount an adequate immune response. Hence, this study was conducted to evaluate the safety and efficacy of CP in patients with chronic kidney disease on hemodialysis with moderate-to-severe SARS-CoV2 infection.
methodsA prospective observational cohort study was conducted in consecutive 68 moderate-to-severe SARS-CoV2 infected patients who were on maintenance hemodialysis or with acute worsening of chronic kidney disease which required initiation of hemodialysis. Patients who received CP were compared with those who did not. The primary outcome was death during hospitalization. Clinical characteristics, duration of hospitalization and inflammatory parameters were compared between the two groups. A subgroup analysis was done to find whether early initiation of plasma was associated with better outcome.
resultsSixteen patients (44%) in the plasma group and 14 (45%) patients in the control group died during hospitalization (p = 0.95). The median duration of hospitalization was 9 (6-14) days in the plasma group and 9 (6-16) in the control group (p = 0.60). There was no difference in mortality or duration of hospitalization with respect to early initiation of CP (p = 0.29). Fistula thrombosis occurred in two patients (11.1%) in the plasma group.
conclusionTherapy with CP does not appear to confer any clinical benefit in moderate-to-severe SARS-CoV-2 infected patients with chronic kidney disease on hemodialysis.
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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.