Evidence map›Paper›PMID 41340993›Full record

ArticleFrontiers in transplantation2025

Impact of different blood group incompatibilities in kidney transplantation: a 15-year outcomes analysis from a large kidney transplant center.

Dalia A Obeid, Dieter C Broering, Khalid A AlMeshari, Yaser Z Shah, Hassan A Aleid, Hadeel M AlManea, Amira M AlAbassi, Nour AlMozain, Kris Marquez, Eman A Alsaadi and 1 more

Abstract read
In one paragraph

Article in Frontiers in transplantation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Dalia A ObeidTransplant Research and Innovation Department, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Dieter C BroeringTransplant Research and Innovation Department, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Khalid A AlMeshariDepartment of Kidney and Pancreas Transplantation, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Yaser Z ShahDepartment of Kidney and Pancreas Transplantation, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Hassan A AleidDepartment of Kidney and Pancreas Transplantation, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Hadeel M AlManeaDepartment of Pathology and Laboratory Medicine, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.
Amira M AlAbassiAbdominal Transplant & Hepatobiliary Surgery Centre Department, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Nour AlMozainDepartment of Pathology and Laboratory Medicine, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia.
Kris MarquezDepartment of Kidney and Pancreas Transplantation, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Eman A AlsaadiDepartment of Kidney and Pancreas Transplantation, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
Tariq Z AliDepartment of Kidney and Pancreas Transplantation, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: While ABO-incompatible kidney transplantation (ABOiKT) has demonstrated favorable short-term outcomes, data on its long-term effects remain limited. This study evaluated the short- and long-term clinical outcomes of ABOiKT across various ABO-incompatible donor-recipient combinations. Methods: We included patients who underwent ABOiKT at our institution in 2007-2024. The outcomes assessed included 15-year data on graft, patient survival, and early AMR rates. Results: Of 239 ABOiKT cases, AMR occurred in 9.2% and was linked to longer hospitalization and higher graft failure. AMR was most frequent in B-O (20.3%) and A1-O (13.3%) transplants but no cases of AMR were observed in the recipients of kidneys from A2 donors. B to O mismatch significantly increased the risk of AMR-related graft loss. Patient survival was 99.1% at 1 year and 86.2% at 15 years and Graft survival was 92.7% and 87.5% respectively. Conclusions: Our study showed favorable outcomes of ABOiKT across different mismatch types. As the largest ABOiKT study in the Middle East with extended follow-up, our study provides important regional insights and contribute significantly to the global understanding of ABOiKT outcomes.

Indexed as

ABO-incompatible transplantationAMRantibody-mediated rejectionkidney transplant outcomeslong-term survival

Identifiers

PMID41340993
PMCPMC12669197

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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.