Evidence map›Paper›PMID 32330365›Full record

ArticleNeurourology and urodynamics2020

Medications used to treat bladder disorders may alter effects of neuromodulation.

Timothy J Ness, Jamie McNaught, Buffie Clodfelder-Miller, Xin Su

Open access · greenAbstract read
In one paragraph

Article in Neurourology and urodynamics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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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 2 institutions in 2 countries.

Timothy J NessDepartment of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, Alabama.ORCID 0000-0002-7908-4459
Jamie McNaughtDepartment of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, Alabama.
Buffie Clodfelder-MillerDepartment of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, Alabama.
Xin SuGlobal Neuromodulation Research, Medtronic, Inc.
University of Alabama at Birmingham · USMedtronic (Ireland) · IE

Funding

QUANTITATIVE STUDY OF URINARY BLADDER SENSORY PROCESSINGR01DK051413 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DEBERRY, JENNIFER J, NESS, TIMOTHY J · 1997 to 2025
$5.4M
Medtronic, Inc.NIDDK NIH HHS DK51314NIDDK NIH HHS DK51413NIDDK NIH HHS R01 DK051413
6 · The paper itself

Abstract

aimsNeuromodulation (nerve stimulation) can produce analgesia. One form, bilateral pudendal nerve stimulation (bPNS), suppresses responses to urinary bladder distension (UBD) in hypersensitive rats. Drugs can modify this effect (eg, benzodiazepines, but not opioids, suppress bPNS effects). Prior to a clinical trial of bPNS effects on bladder pain, we felt it was prudent to survey the effects of medications commonly used in patients with bladder disorders.

methodsBladder hypersensitivity was produced by neonatal bladder inflammation in rat pups coupled with a second inflammatory insult as an adult. Antimuscarinic (oxybutynin), β

resultsMany of these drugs directly inhibited the VMRs to UBD, but only mirabegron, at the doses employed, significantly reduced inhibitory effects of bPNS. In the presence of the other drugs, bPNS continued to produce statistically significant inhibition of VMRs to UBD.

conclusionsThis study suggests that concurrent therapy with drugs used to treat bladder disorders could affect assessment of the effects of bPNS on bladder hypersensitivity. This study gives guidance to clinical trials using bPNS for the treatment of painful bladder syndromes and suggests potential clinical use of some of these medications in the treatment of these same disorders.

Indexed as

AcetanilidesAnimalsCystitisElectric Stimulation TherapyFemaleMandelic AcidsMuscle ContractionPudendal NerveRatsRats, Sprague-DawleyThiazolesUrological AgentsAcetanilidesMandelic AcidsmirabegronoxybutyninThiazolesUrological Agentsantagonistinterstitial cystitismirabegronneuromodulation

Identifiers

PMID32330365
PMCPMC7337973
OpenAlexW3018980978

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.