Evidence map›Paper›PMID 29969856›Full record

ArticleJournal of neurogastroenterology and motility2018

Chronic Cough Is Associated With Long Breaks in Esophageal Peristaltic Integrity on High-resolution Manometry.

Michael C Bennett, Amit Patel, Nitin Sainani, Dan Wang, Gregory S Sayuk, C Prakash Gyawali

Open access · diamondAbstract read
In one paragraph

Article in Journal of neurogastroenterology and motility, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. 2019 ERS cough guideline: consensus and controversy.Journal of thoracic disease · 2020
    Article
  6. Article
  7. Article
  8. 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

6 authors at 3 institutions in 2 countries.

Michael C BennettDivision of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA.
Amit PatelDivision of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA.
Nitin SainaniDivision of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA.
Dan WangDivision of Gastroenterology, The First Hospital of Jilin University, Changchung, Jilin, China.
Gregory S SayukDivision of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA.
C Prakash GyawaliDivision of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA.
Washington University in St. Louis · USDuke University · USJilin University · CN

Funding

CLINICAL/LABORATORY TRAINING ACADEMIC GASTROENTEROLOGYT32DK007130 · NIDDK · WASHINGTON UNIVERSITY · PI MATTHEW AARON CIORBA · 1986 to 2026
$8.3M
Pilot Prospective Study of Minor Papilla Endoscopic Sphincterotomy for Pancreas DR21DK084413 · NIDDK · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI ROMAGNUOLO, JOSEPH · 2010 to 2011
$443k
NIDDK NIH HHS R21 DK084413NIDDK NIH HHS T32 DK007130
6 · The paper itself

Abstract

BACKGROUND/

aimsBreaks in the peristaltic contour on esophageal high-resolution manometry (HRM) may be associated with bolus retention in the esophagus. We evaluated the relationship between peristaltic breaks and esophageal symptoms, reflux exposure, and symptom outcomes in a prospective patient cohort.

methodsTwo hundred and eighteen patients (53.2 ± 0.9 years, 68.3% female) undergoing both pH-impedance testing and HRM over a 5-year period were prospectively evaluated. Demographics, symptom presentation, acid exposure time, symptom association probability, and symptom burden scores were collected. Outcomes were assessed on follow-up using changes in symptom scores. Presence of long breaks (≥ 5 cm) on HRM was assessed by a blinded author. Relationships between breaks, reflux parameters, presenting symptoms, and outcomes were assessed.

resultsPatients with long breaks were more likely to have cough as a presenting symptom than those without (43.4% vs 28.6%,

conclusionsLong breaks in esophageal peristaltic integrity are associated with cough. The presence of long breaks is associated with suboptimal benefit from antireflux therapy.

Indexed as

CoughEsophageal motility disordersEsophageal pH monitoringGastroesophageal reflux

Identifiers

PMID29969856
PMCPMC6034665
OpenAlexW2810811262

What OpenQuestion holds

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Registered trials

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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.