Evidence map›Paper›PMID 35751453›Full record

ArticleCancer medicine2023

Early prediction of prostate cancer risk in younger men using polygenic risk scores and electronic health records.

Amita Varma, Jenish Maharjan, Anurag Garikipati, Myrna Hurtado, Sepideh Shokouhi, Qingqing Mao

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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  5. Machine Learning Differentiation of Autism Spectrum Sub-Classifications.Journal of autism and developmental disorders · 2024
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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 1 institution in 1 country.

Amita VarmaDascena Inc., Houston, Texas, USA.
Jenish MaharjanDascena Inc., Houston, Texas, USA.
Anurag GarikipatiDascena Inc., Houston, Texas, USA.
Myrna HurtadoDascena Inc., Houston, Texas, USA.ORCID 0000-0003-0704-8384
Sepideh ShokouhiDascena Inc., Houston, Texas, USA.
Qingqing MaoDascena Inc., Houston, Texas, USA.ORCID 0000-0001-6001-6723
Dascena (United States) · US

Funding

Medical Research Council MC_PC_17228Medical Research Council MC_QA137853
6 · The paper itself

Abstract

backgroundProstate cancer (PCa) screening is not routinely conducted in men aged 55 and younger, although this age group accounts for more than 10% of cases. Polygenic risk scores (PRSs) and patient data applied toward early prediction of PCa may lead to earlier interventions and increased survival. We have developed machine learning (ML) models to predict PCa risk in men 55 and under using PRSs combined with patient data.

methodsWe conducted a retrospective study on 91,106 male patients aged 35-55 using the UK Biobank database. Five gradient boosting models were developed and validated utilizing routine screening data, PRSs, additional clinical data, or combinations of the three.

resultsCombinations of PRSs and patient data outperformed models that utilized PRS or patient data only, and the highest performing models achieved an area under the receiver operating characteristic curve of 0.788. Our models demonstrated a substantially lower false positive rate (35.4%) in comparison to standard screening using prostate-specific antigen (60%-67%).

conclusionThis study provides the first preliminary evidence for the use of PRSs with patient data in a ML algorithm for PCa risk prediction in men aged 55 and under for whom screening is not standard practice.

Indexed as

Prostatic NeoplasmsAdultDatabases, FactualElectronic Health RecordsHumansMaleMiddle AgedPredictive Value of TestsRetrospective StudiesRisk AssessmentRisk Factorsalgorithmsdecision supportmachine learningpolygenic risk scoreprostate cancer

Identifiers

PMID35751453
PMCPMC9844630
OpenAlexW4283515804

What OpenQuestion holds

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LicenceCC BY
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.