Evidence map›Paper›PMID 32111949›Full record

ArticleScientific reports2020

Impact of acute kidney injury in elderly versus young deceased donors on post-transplant outcomes: A multicenter cohort study.

Woo Yeong Park, Jeong Ho Kim, Eun Jung Ko, Ji-Won Min, Tae Hyun Ban, Hye-Eun Yoon, Young Soo Kim, Kyubok Jin, Seungyeup Han, Chul Woo Yang and 1 more

Open access · goldAbstract readComparative StudyMulticenter Study
In one paragraph

Article in Scientific reports, 2020. 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
1.1field-weighted citation impact, top 25% 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, 8 citations in OpenAlex.

  1. Article
  2. Article
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 at 7 institutions in 2 countries.

Woo Yeong ParkDepartment of Internal Medicine, Keimyung University School of Medicine, Daegu, Republic of Korea.ORCID http://orcid.org/0000-0003-2662-2898
Jeong Ho KimDivision of Nephrology, Department of Internal Medicine, Daejeon St. Mary's hospital, College of Medicine, The Catholic University of Korea, Daejeon, Republic of Korea.
Eun Jung KoTransplant research center, Seoul, Republic of Korea.
Ji-Won MinTransplant research center, Seoul, Republic of Korea.
Tae Hyun BanTransplant research center, Seoul, Republic of Korea.
Hye-Eun YoonTransplant research center, Seoul, Republic of Korea.
Young Soo KimTransplant research center, Seoul, Republic of Korea.
Kyubok JinDepartment of Internal Medicine, Keimyung University School of Medicine, Daegu, Republic of Korea.
Seungyeup HanDepartment of Internal Medicine, Keimyung University School of Medicine, Daegu, Republic of Korea.ORCID http://orcid.org/0000-0002-7561-6534
Chul Woo YangTransplant research center, Seoul, Republic of Korea.
Byung Ha ChungTransplant research center, Seoul, Republic of Korea. chungbh@catholic.ac.kr.ORCID http://orcid.org/0000-0003-0048-5717
Keimyung University · KRThe Catholic University of Korea Seoul St. Mary's Hospital · KRSt. Mary's Hospital · USThe Catholic University of Korea Bucheon St. Mary's Hospital · KRThe Catholic University of Korea Daejeon St. Mary's Hospital · KRThe Catholic University of Korea Incheon St. Mary's Hospital · KRThe Catholic University of Korea Uijeongbu St. Mary's Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated the impact of acute kidney injury (AKI) in elderly deceased-donors (DDs) vs. AKI in young DDs on post-transplant clinical outcomes. A total of 709 kidney transplant recipients (KTRs) from 602 DDs at four transplant centers were enrolled. KTRs were divided into young-DDKT and elderly-DDKT groups according to the age of DD of 60 years. Both groups were subdivided into non-AKI-KT and AKI-KT subgroups according to AKI in DDs. We investigated short-term and long-term clinical outcomes of non-AKI-DDKT and AKI-DDKT subgroups within young-DDKT and elderly-DDKT groups. The incidence of DGF in the AKI-DDKT subgroup was higher and the allograft function within 12 months after KT in the AKI-DDKT subgroup was lower than those in the non-AKI-DDKT subgroup in both young-DDKT and elderly-DDKT groups. Death-censored allograft survival rate was significantly lower in the AKI-elderly-DDKT subgroup than that in the non-AKI-elderly-DDKT subgroup, but it did not differ between AKI-young-DDKT and non-AKI-young-DDKT subgroup. In multivariable analysis, AKI-elderly-DDKT was an independent risk factor for allograft failure (hazard ratio: 2.648, 95% CI: 1.170-5.994, p = 0.019) and a significant interaction between AKI and old age in DDs on allograft failure was observed (p = 0.001). AKI in elderly DDs, but not in young DDs, can significantly affect long-term allograft outcomes of KTRs.

Indexed as

Kidney TransplantationAcute Kidney InjuryAdultAge FactorsCohort StudiesFemaleGraft SurvivalHumansMaleMiddle AgedTissue DonorsTransplantation, HomologousTreatment OutcomeYoung Adult

Identifiers

PMID32111949
PMCPMC7048728
OpenAlexW3009725898

What OpenQuestion holds

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LicenceCC BY
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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.