Evidence map›Paper›PMID 25644970›Full record

ArticleRenal failure2015

Association of CYP3A variants with kidney transplant outcomes.

Carol Traynor, Peter Conlon, Paul J Phelan, Patrick O'Kelly, Laure Elens, Mark McCormack, Gianpiero Cavalleri, Harry Comber, R H N van Schaik, Peter J Conlon

Open access · bronzeAbstract read
In one paragraph

Article in Renal failure, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Effect ofFrontiers in pharmacology · 2021
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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

10 authors at 4 institutions in 3 countries.

Carol TraynorDepartment of Nephrology, Beaumont Hospital , Dublin , Ireland .
Peter Conlon
Paul J Phelan
Patrick O'Kelly
Laure Elens
Mark McCormack
Gianpiero Cavalleri
Harry Comber
R H N van Schaik
Peter J Conlon
Beaumont Hospital · IEErasmus University Rotterdam · NLEdinburgh Royal Infirmary · GBNational Cancer Registry · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cyclosporine is used extensively in kidney transplantation and is a substrate for cytochrome P450 enzymes. The role of cytochrome p450 polymorphisms in kidney transplant outcome has not yet been fully elucidated. We investigate the clinical impact of single nucleotide polymorphisms in CYP3A4, CYP3A5, PPARα, and POR*28 in 255 kidney transplant recipients. We examine for any association with graft survival, time to first cancer, and delayed graft function, and also measure cyclosporine levels at days 3, 10, and months 1, 3, 6, and 12 after transplantation. The CYP3A4*22 allele is significant associated with the development of cancer post-kidney transplantation (HR 0.20, 95% CI 0.07-0.57, p = 0.003). It is not significantly associated with graft survival. No other SNP's were associated with graft survival time to first cancer, or delayed graft function. There was a non-significant trend of lower cyclosporine dose requirement in CYP3A4*22 carriers. Independent replication of our findings is now warranted to confirm or reject the role of CYP3A variants in cancer development following kidney transplantation.

Indexed as

Kidney TransplantationPolymorphism, Single NucleotideAdultCytochrome P-450 CYP3AFemaleGraft SurvivalHumansMaleMiddle AgedNeoplasmsPostoperative ComplicationsTreatment OutcomeCytochrome P-450 CYP3ACancercyclosporinecytochrome P450kidney transplantation

Identifiers

PMID25644970
PMCPMC13580358
OpenAlexW2086486611

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.