Evidence map›Paper›PMID 29141938›Full record

ArticleAmerican journal of physiology. Renal physiology2018

Stimulation of the sensory pudendal nerve increases bladder capacity in the rat.

James A Hokanson, Christopher L Langdale, Arun Sridhar, Warren M Grill

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Renal physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

  1. Trial
  2. Review
  3. Pudendal nerve stimulation recruits the urethra during awake human cystometry.medRxiv : the preprint server for health sciences · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Pathways and parameters of sacral neuromodulation in rats.American journal of physiology. Renal physiology · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Bladder underactivity induced by prolonged pudendal afferent activity in cats.American journal of physiology. Regulatory, integrative and comparative physiology · 2021
    Article
  13. Article
  14. Stimulation of the pelvic nerve increases bladder capacity in the PGEAmerican journal of physiology. Renal physiology · 2020
    Article
  15. [Application and progress of neuromodulation in lower urinary tract dysfunction].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2020
    Review
  16. Article
  17. Article
  18. Article
  19. New therapeutic directions to treat underactive bladder.Investigative and clinical urology · 2017
    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

4 authors at 1 institution in 1 country.

James A HokansonDepartment of Biomedical Engineering, Duke University , Durham, North Carolina.ORCID 0000-0002-0560-4503
Christopher L LangdaleDepartment of Biomedical Engineering, Duke University , Durham, North Carolina.
Arun SridharBioelectronics R&D, Galvani, Stevenage , United Kingdom.
Warren M GrillDepartment of Biomedical Engineering, Duke University , Durham, North Carolina.
Duke University · US

Funding

Duke KURe ProgramK12DK100024 · NIDDK · DUKE UNIVERSITY · PI Cindy Amundsen · 2013 to 2026
$8.4M
6 · The paper itself

Abstract

Pudendal nerve stimulation is a promising treatment approach for lower urinary tract dysfunction, including symptoms of overactive bladder. Despite some promising clinical studies, there remain many unknowns as to how best to stimulate the pudendal nerve to maximize therapeutic efficacy. We quantified changes in bladder capacity and voiding efficiency during single-fill cystometry in response to electrical stimulation of the sensory branch of the pudendal nerve in urethane-anesthetized female Wistar rats. Increases in bladder capacity were dependent on both stimulation amplitude and rate. Stimulation that produced increases in bladder capacity also led to reductions in voiding efficiency. Also, there was a stimulation carryover effect, and increases in bladder capacity persisted during several nonstimulated trials following stimulated trials. Intravesically administered PGE

Indexed as

UrodynamicsAnimalsDinoprostoneDisease Models, AnimalElectric Stimulation TherapyFemalePudendal NerveRats, WistarUrinary BladderUrinary Bladder, OveractiveDinoprostone

Identifiers

PMID29141938
PMCPMC5966759
OpenAlexW2768595584

What OpenQuestion holds

Textmetadata
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.