Evidence map›Paper›PMID 31286067›Full record

ArticleCommunications biology2019

Deep learning-based selection of human sperm with high DNA integrity.

Christopher McCallum, Jason Riordon, Yihe Wang, Tian Kong, Jae Bem You, Scott Sanner, Alexander Lagunov, Thomas G Hannam, Keith Jarvi, David Sinton

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
10.7field-weighted citation impact, top 1% 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

41 citing papers in PubMed, 1 synthesis or guideline pooled it, 124 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Deep learning-based morphological analysis of human sperm.Medical & biological engineering & computing · 2026
    Article
  8. Article
  9. The role of sperm DNA fragmentation in reproduction: a SWOT analysis.Journal of assisted reproduction and genetics · 2025
    Review
  10. Review
  11. Article
  12. Article
  13. [Advances in the Application of Artificial Intelligence in the Field of Male Infertility].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2025
    Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. [Application of Artificial Intelligence in Sperm Quality Analysis and Sperm Screening].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2024
    Review
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 2 institutions in 1 country.

Christopher McCallum1Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON Canada M5S 3G8.
Jason Riordon1Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON Canada M5S 3G8.
Yihe Wang1Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON Canada M5S 3G8.
Tian Kong1Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON Canada M5S 3G8.
Jae Bem You1Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON Canada M5S 3G8.
Scott Sanner1Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON Canada M5S 3G8.
Alexander LagunovHannam Fertility Centre, 160 Bloor St. East, Toronto, ON Canada M4W 3R2.
Thomas G HannamHannam Fertility Centre, 160 Bloor St. East, Toronto, ON Canada M4W 3R2.
Keith Jarvi3Department of Surgery, Division of Urology, Mount Sinai Hospital, University of Toronto, 60 Murray Street, 6th Floor, Toronto, ON Canada M5T 3L9.
David Sinton1Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON Canada M5S 3G8.
University of Toronto · CAUniversity of New Brunswick · CA

Funding

CIHR CPG 508388-17
6 · The paper itself

Abstract

Despite the importance of sperm DNA to human reproduction, currently no method exists to assess individual sperm DNA quality prior to clinical selection. Traditionally, skilled clinicians select sperm based on a variety of morphological and motility criteria, but without direct knowledge of their DNA cargo. Here, we show how a deep convolutional neural network can be trained on a collection of ~1000 sperm cells of known DNA quality, to predict DNA quality from brightfield images alone. Our results demonstrate moderate correlation (bivariate correlation ~0.43) between a sperm cell image and DNA quality and the ability to identify higher DNA integrity cells relative to the median. This deep learning selection process is directly compatible with current, manual microscopy-based sperm selection and could assist clinicians, by providing rapid DNA quality predictions (under 10 ms per cell) and sperm selection within the 86

Indexed as

Deep LearningBayes TheoremChromatinDNADNA FragmentationHealthy VolunteersHumansLearning CurveMaleNeural Networks, ComputerNormal DistributionSemen AnalysisSpermatozoaChromatinDNABiotechnologyDNA damage and repairMachine learningReproductive biology

Identifiers

PMID31286067
PMCPMC6610103
OpenAlexW2954602225

What OpenQuestion holds

Textmetadata
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.