Evidence map›Paper›PMID 30679616›Full record

ArticleScientific reports2019

Stratification of amyotrophic lateral sclerosis patients: a crowdsourcing approach.

Robert Kueffner, Neta Zach, Maya Bronfeld, Raquel Norel, Nazem Atassi, Venkat Balagurusamy, Barbara Di Camillo, Adriano Chio, Merit Cudkowicz, Donna Dillenberger and 16 more

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

29 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Nine quick tips for pathway enrichment analysis.PLoS computational biology · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

26 authors.

Robert KueffnerIcahn School of Medicine at Mount Sinai, New York, NY, USA. r.m.kueffner@gmail.com.
Neta ZachTeva Pharmaceuticals, Netanyah, Israel. netazach@gmail.com.
Maya BronfeldPrize4Life, Haifa, Israel.
Raquel NorelIBM Research, Yorktown Heights, NY, USA.ORCID 0000-0001-7737-4172
Nazem AtassiMassachusetts General Hospital, Boston, MA, USA.
Venkat BalagurusamyIBM Research, Yorktown Heights, NY, USA.ORCID 0000-0002-1994-2634
Barbara Di CamilloInformation Engineering Department, University of Padova, Padova, Italy.ORCID 0000-0001-8415-4688
Adriano ChioUniversity of Turin, Turin, Italy.ORCID 0000-0001-9579-5341
Merit CudkowiczMassachusetts General Hospital, Boston, MA, USA.
Donna DillenbergerIBM Research, Yorktown Heights, NY, USA.
Javier Garcia-GarciaPompeu Fabra University, Barcelona, Spain.
Orla HardimanInstitute of Neuroscience, Trinity College, Dublin, Ireland.
Bruce HoffSage Bionetworks, Seattle, WA, USA.ORCID 0000-0002-4629-2091
Joshua KnightIBM Research, Yorktown Heights, NY, USA.
Melanie L LeitnerAccelerating NeuroVentures, Boston, MA, USA.
Guang LiAmazon, Seattle, WA, USA.
Lara MangraviteSage Bionetworks, Seattle, WA, USA.ORCID 0000-0001-7841-3612
Thea NormanSage Bionetworks, Seattle, WA, USA.
Liuxia WangZillow, Seattle, WA, USA.
ALS Stratification Consortium
Jinfeng XiaoDepartment of Computer Science, University of Illinois at Urbana-Champaign, Champaign, IL, USA.ORCID 0000-0002-1215-8038
Wen-Chieh FangDepartment of Information and Learning Technology, National University, Tainan City, Taiwan.
Jian PengDepartment of Computer Science, University of Illinois at Urbana-Champaign, Champaign, IL, USA.
Chen YangDepartment of Computer Science and Information Engineering, National University, Tainan City, Taiwan.
Huan-Jui ChangFaculty of Information Technology, Monash University, Clayton, Australia.
Gustavo StolovitzkyIBM Research, Yorktown Heights, NY, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease where substantial heterogeneity in clinical presentation urgently requires a better stratification of patients for the development of drug trials and clinical care. In this study we explored stratification through a crowdsourcing approach, the DREAM Prize4Life ALS Stratification Challenge. Using data from >10,000 patients from ALS clinical trials and 1479 patients from community-based patient registers, more than 30 teams developed new approaches for machine learning and clustering, outperforming the best current predictions of disease outcome. We propose a new method to integrate and analyze patient clusters across methods, showing a clear pattern of consistent and clinically relevant sub-groups of patients that also enabled the reliable classification of new patients. Our analyses reveal novel insights in ALS and describe for the first time the potential of a crowdsourcing to uncover hidden patient sub-populations, and to accelerate disease understanding and therapeutic development.

Indexed as

CrowdsourcingAlgorithmsAmyotrophic Lateral SclerosisClinical Trials as TopicCluster AnalysisDatabases, FactualHumansIrelandItalyMachine LearningOrganizations, Nonprofit

Identifiers

PMID30679616
PMCPMC6345935

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.