Evidence map›Paper›PMID 28131504›Full record

ArticleThe Journal of urology2017

Childhood Cancer Risk in the Siblings and Cousins of Men with Poor Semen Quality.

Ross E Anderson, Heidi A Hanson, William T Lowrance, Jeffrey Redshaw, Siam Oottamasathien, Anthony Schaeffer, Erica Johnstone, Kenneth I Aston, Douglas T Carrell, Patrick Cartwright and 2 more

Open access · greenAbstract read
In one paragraph

Article in The Journal of urology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

15 citing papers in PubMed, 25 citations in OpenAlex.

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  13. Limitations and opportunities in male fertility databases.Translational andrology and urology · 2018
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 1 country.

Ross E AndersonDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah. Electronic address: r.anderson@hsc.utah.edu.
Heidi A HansonDepartment of Family and Preventive Medicine and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah.
William T LowranceDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah.
Jeffrey RedshawDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah.
Siam OottamasathienDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah.
Anthony SchaefferDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah.
Erica JohnstoneDivision of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of Utah, Salt Lake City, Utah.
Kenneth I AstonDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah; Department of Human Genetics, School of Medicine, University of Utah, Salt Lake City, Utah.
Douglas T CarrellDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah; Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of Utah, Salt Lake City, Utah; Department of Human Genetics, School of Medicine, University of Utah, Salt Lake City, Utah.
Patrick CartwrightDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah.
Ken R SmithDepartment of Family and Consumer Studies and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah.
James M HotalingDivision of Urology, Department of Surgery, University of Utah, Salt Lake City, Utah.
University of Utah · USHuntsman Cancer Institute · US

Funding

Utah Building Interdisciplinary Resreach Careers in Women's Health Career Development ProgramK12HD085852 · NICHD · UNIVERSITY OF UTAH · PI VARNER, MICHAEL W. · 2015 to 2019
$2.3M
NICHD NIH HHS K12 HD085852
6 · The paper itself

Abstract

purposePoor semen quality is associated with reduced somatic health and increased cancer risk. Infertility and cancer are increasingly being linked by epidemiologists and basic scientists. We sought to identify semen parameters associated with an increased childhood cancer risk in the family members of subfertile men. MATERIALS AND

methodsWe performed a retrospective cohort study in men from the SHARE (Subfertility Heath and Assisted Reproduction) study who underwent semen analysis between 1994 and 2011. We used fertile population controls from the Utah Population Data Base. Our primary outcome was the risk of any childhood (18 years or younger) cancer in the siblings and cousins of men who underwent semen analysis compared to fertile, age matched controls. Cox proportional hazard regression models were used to test the association between semen quality and childhood cancer incidence.

resultsWe selected 10,511 men with complete semen analysis and an equal number of fertile controls. These men had a total of 63,891 siblings and 327,753 cousins. A total of 170 and 958 childhood cancers were identified in siblings and cousins, respectively. The 3 most common cancers diagnosed in siblings were acute lymphoblastic leukemia in 37, brain cancer in 35 and Hodgkin lymphoma in 15. Oligozoospermia was associated with a twofold increased risk of any childhood cancer and a threefold increased risk of acute lymphoblastic leukemia in the siblings of subfertile men compared to fertile controls (HR 2.09, 95% CI 1.18-3.69 vs HR 3.07, 95% CI 1.11-8.46).

conclusionsSiblings of men with oligozoospermia are at increased risk for any-site cancer and acute lymphoblastic leukemia. This suggests a shared genetic/epigenetic insult or an environmental exposure that merits further investigation.

Indexed as

Semen AnalysisAdultChildCohort StudiesFamily HealthHumansMaleMiddle AgedNeoplasmsOligospermiaRetrospective StudiesRisk Assessmentneoplasmsoligospermiaprecursor cell lymphoblastic leukemia-lymphomasiblingstestis

Identifiers

PMID28131504
PMCPMC5665568
OpenAlexW2581658107

What OpenQuestion holds

Textmetadata
LicenceTDM
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.