Evidence map›Paper›PMID 31642607›Full record

Trial reportClinical and translational science2020

Lack of Detection of the Analgesic Properties of PF-05089771, a Selective Na

Pieter Siebenga, Guido van Amerongen, Justin L Hay, Aoibhinn McDonnell, Donal Gorman, Richard Butt, Geert Jan Groeneveld

Open access · goldAbstract readClinical Trial, Phase IComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Clinical and translational science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

30 citing papers in PubMed, 52 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Review
  5. Targeting NaInternational journal of molecular sciences · 2026
    Review
  6. Shaping the Action Potential in Dorsal Root and Trigeminal Ganglia Neurons: Relevance to Pain Mechanisms.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Discovery of Novel NaResearch (Washington, D.C.) · 2025
    Article
  12. Review
  13. Ion channels of cold transduction and transmission.The Journal of general physiology · 2024
    Review
  14. Article
  15. Article
  16. Identification and targeting of a unique NaProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  17. Article
  18. Review
  19. Article
  20. Inhibition of NaRSC medicinal chemistry · 2022
    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

7 authors at 3 institutions in 2 countries.

Pieter SiebengaCentre for Human Drug Research, Leiden, The Netherlands.
Guido van AmerongenCentre for Human Drug Research, Leiden, The Netherlands.
Justin L HayCentre for Human Drug Research, Leiden, The Netherlands.
Aoibhinn McDonnellNeuroscience and Pain Research Unit, Pfizer WRD, Cambridge, UK.
Donal GormanNeuroscience and Pain Research Unit, Pfizer WRD, Cambridge, UK.
Richard ButtNeuroscience and Pain Research Unit, Pfizer WRD, Cambridge, UK.
Geert Jan GroeneveldCentre for Human Drug Research, Leiden, The Netherlands.
Centre for Human Drug Research · NLPfizer (United Kingdom) · GBLeiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sodium channel blockers are used for the treatment of pain, but this is limited by the lack of selectivity for different sodium channel subtypes, which can result in central nervous system and cardiovascular side effects. As such, there is special interest in the Na

Indexed as

AdolescentAdultAnalgesicsBenzenesulfonamidesCross-Over StudiesDouble-Blind MethodHealthy VolunteersHumansIbuprofenMaleMiddle AgedNAV1.7 Voltage-Gated Sodium ChannelNociceptionPainPain MeasurementPhenyl EthersAnalgesicsBenzenesulfonamidesIbuprofenNAV1.7 Voltage-Gated Sodium ChannelPF-05089771Phenyl EthersPregabalinSCN9A protein, humanSodium Channel BlockersSulfonamides

Identifiers

PMID31642607
PMCPMC7070789
OpenAlexW2981976720

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.