Evidence map›Paper›PMID 24549056›Full record

ArticleEuropean journal of human genetics : EJHG2014

Attenuated familial adenomatous polyposis manifests as autosomal dominant late-onset colorectal cancer.

Abdulla Ibrahim, Daniel R Barnes, Jacqueline Dunlop, Daniel Barrowdale, Antonis C Antoniou, Jonathan N Berg

Open access · bronzeAbstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

9 citing papers in PubMed, 23 citations in OpenAlex.

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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 3 institutions in 1 country.

Abdulla IbrahimDepartment of Clinical Genetics, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK.
Daniel R BarnesCentre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
Jacqueline DunlopDepartment of Clinical Genetics, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK.
Daniel BarrowdaleCentre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
Antonis C AntoniouCentre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
Jonathan N BergDepartment of Clinical Genetics, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK.
University of Cambridge · GBUniversity of Dundee · GBNinewells Hospital · GB

Funding

Cancer Research UK 11174Cancer Research UK 11668Cancer Research UK A11174Cancer Research UK C12292/A11168Cancer Research UK C12292/A11174
6 · The paper itself

Abstract

Colorectal cancer (CRC) risk is well defined for families of patients with classical familial adenomatous polyposis (FAP). However, the risk for those with an attenuated form of FAP is less well characterised. In this study, we estimated CRC risks for carriers of a novel germline mutation in the APC gene that causes attenuated FAP (AFAP). We performed genetic testing on 53 individuals from seven AFAP families harbouring an identical APC:c.288T>A mutation. Using a modified segregation analysis, we estimated relative and absolute CRC risks for mutation carriers. Twenty-three individuals harboured the disease causing mutation. CRC occurred in 28 individuals (mean 61.7 years, range 32-80 years). The estimated CRC relative risks for mutation carriers aged 60-69 and ≥70 years were 19 (95% CI: 1.77-204.08) and 45 (95% CI: 11.32-180.10), respectively, while the absolute CRC lifetime risk for men was 94% (95% CI: 67.5-99.9%), and for women, 84% (95% CI: 50.9-99.0%). This study shows that AFAP can manifest as autosomal dominant late-onset CRC. These findings highlight a subgroup of inherited CRCs that require new criteria for identification and surveillance.

Indexed as

Adenomatous Polyposis ColiAdenomatous Polyposis Coli ProteinAdultAgedColorectal NeoplasmsExonsFemaleGenetic TestingGerm-Line MutationHumansMaleMiddle AgedPedigreeRisk FactorsYoung AdultAdenomatous Polyposis Coli ProteinAPC protein, human

Identifiers

PMID24549056
PMCPMC4140763
OpenAlexW1999437340

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.