Evidence map›Paper›PMID 34880555›Full record

ArticleIndian journal of nephrology

HLA Desensitization Based on Results of the Luminex Technique in Kidney Transplant - A Single-center Experience.

S B Bansal, A Gade, S Sinha, A Mahapatra, P Jha, S K Sethi

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Article in Indian journal of nephrology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 51% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

S B BansalDepartment of Nephrology, Medanta Kidney and Urology Institute, Medanta-Medicity, Gurugram, Haryana, India.
A GadeDepartment of Nephrology, Medanta Kidney and Urology Institute, Medanta-Medicity, Gurugram, Haryana, India.
S SinhaDepartment of Nephrology, BYL Nair Hospital, Mumbai, Maharashtra, India.
A MahapatraDepartment of Nephrology, Medanta Kidney and Urology Institute, Medanta-Medicity, Gurugram, Haryana, India.
P JhaDepartment of Nephrology, Medanta Kidney and Urology Institute, Medanta-Medicity, Gurugram, Haryana, India.
S K SethiDepartment of Nephrology, Medanta Kidney and Urology Institute, Medanta-Medicity, Gurugram, Haryana, India.
Medanta The Medicity · INVictoria Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is little experience of human leucocyte antigen (HLA) desensitization in India based on the Luminex single-antigen bead (SAB) testing. We retrospectively analyzed our patients, who underwent HLA desensitization based on Luminex SAB results.

methodBetween 2014 and 2018, patients with complement-dependent cytotoxicity cross-match (CDC-XM) negativity but flow cytometry crossmatch (FC-XM) positivity were further analyzed with Luminex SAB for donor-specific antibodies (DSAs). A total of 12 patients who had DSA mean fluorescent intensity (MFI) of >1000 and <10,000 were included in the study. Our protocol for desensitization consisted of plasmapheresis (PP) followed by low dose intravenous immunoglobulin (IV IG) 100 mg/kg and induction with antithymocyte globulin (ATG). Patients were taken for transplant when either MFI was <1000 and/or FC-XM was negative.

resultsAll 12 patients were first transplant and 10 had a history of some sensitizing event; pregnancy in 4, blood transfusions in 4, and both in 2 patients. FC-XM was positive for T-cell in 4, B-cell in 6, and both in 2 patients. On evaluation by Luminex SAB, 6 patients had MFI from 1000 to 2000, and 6 had MFI of >2000. All underwent desensitization successfully. Two patients had an increase in posttransplant DSA titers requiring posttransplant PP. The mean follow-up was 26.6 ± 13.9 months. On follow-up, only one patient developed acute T cell-mediated rejection 1 year after transplant, which responded to pulse steroids. There was no graft or patient loss until the last follow-up.

conclusionThis study shows that HLA desensitization is feasible and successful in the Indian setting if patients are properly selected.

Indexed as

HLA desensitizationkidneyliving donorLuminex

Identifiers

PMID34880555
PMCPMC8597796
OpenAlexW3144296639

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Registered trials

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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.