Evidence map›Paper›PMID 22366177›Full record

ArticleClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association2012

Many patients continue using proton pump inhibitors after negative results from tests for reflux disease.

Andrew J Gawron, Jami Rothe, Angela J Fought, Anita Fareeduddin, Erin Toto, Lubomyr Boris, Peter J Kahrilas, John E Pandolfino

Open access · greenAbstract read
In one paragraph

Article in Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.3field-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

17 citing papers in PubMed, 43 citations in OpenAlex.

  1. Review
  2. Article
  3. Holistic management of symptomatic reflux: rising to the challenge of proton pump inhibitor overuse.The British journal of general practice : the journal of the Royal College of General Practitioners · 2022
    Article
  4. Article
  5. The Spectrum of Reflux Phenotypes.Gastroenterology & hepatology · 2019
    Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. The Quality of Care for Gastroesophageal Reflux Disease.Digestive diseases and sciences · 2017
    Review
  11. Review
  12. Article
  13. New Approaches to Management of PPI-Refractory Gastroesophageal Reflux Disease.Current treatment options in gastroenterology · 2014
    Article
  14. Article
  15. Article
  16. Article
  17. 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

8 authors at 1 institution in 1 country.

Andrew J GawronDivision of Gastroenterology and Hepatology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois 60611, USA.
Jami Rothe
Angela J Fought
Anita Fareeduddin
Erin Toto
Lubomyr Boris
Peter J Kahrilas
John E Pandolfino
Northwestern University · US

Funding

NRSA INSTITUTIONAL TRAINING GRANTT32HS000078 · AHRQ · NORTHWESTERN UNIVERSITY AT CHICAGO · PI HOLL, JANE LOUISE · 1998 to 2018
$5.6M
Targeting Hypervigilance and Autonomic Arousal: the Psycho-physiologic Model of GERDR01DK092217 · NIDDK · NORTHWESTERN UNIVERSITY AT CHICAGO · PI JOHN E PANDOLFINO · 2012 to 2026
$5.0M
THE ESOPHAGOGASTRIC JUNCTION IN HEALTH AND DISEASER01DK056033 · NIDDK · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KAHRILAS, PETER JAMES · 2001 to 2015
$4.1M
The mechanics of symptom generation in dysphagiaR01DK079902 · NIDDK · NORTHWESTERN UNIVERSITY AT CHICAGO · PI PANDOLFINO, JOHN E · 2009 to 2017
$2.9M
AHRQ HHS T-32 HS 000078AHRQ HHS T32 HS000078NIDDK NIH HHS R01 DK056033NIDDK NIH HHS R01 DK079902NIDDK NIH HHS R01 DK092217NIDDK NIH HHS R01 DK56033
6 · The paper itself

Abstract

BACKGROUND &

aimsAmbulatory reflux testing is used to evaluate symptoms of gastroesophageal reflux disease (GERD) refractory to protein pump inhibitors (PPIs). We investigated the prevalence of PPI use in patients with negative results from Bravo pH or multichannel intraluminal impedance-pH (MII-pH) tests and factors that might predict the use of PPIs.

methodsWe analyzed data from patients who had undergone Bravo pH monitoring or MII-pH testing at Northwestern University, without evidence of reflux disease. Demographics, endoscopy findings, pathology results, and provider recommendations were obtained via chart review. Eligible patients (n = 90) were contacted by telephone, and a cross-sectional survey was administered with questions about symptom severity, demographics, medication use, and health behaviors. Patients were compared by current PPI use, and statistical analyses were performed by using SAS version 9.2 software.

resultsThirty-eight patients (42.2%) reported current PPI use despite a negative result from a pH study. Only 17 patients (18.9%) recalled being instructed to stop taking PPIs; chart review showed documented instructions to stop PPI therapy for 15 patients (16.7%). There were no significant differences in demographic or clinical characteristics among patients compared by current PPI use. Patients taking a PPI were more likely than those not taking a PPI to report troublesome symptoms that affected their daily life, as measured by a questionnaire for the diagnosis of GERD (the GerdQ).

conclusionsMore than 42% of patients with negative results from pH monitoring studies continue PPI therapy despite physiological data that they do not have GERD.

Indexed as

Cross-Sectional StudiesEsophageal pH MonitoringGastric JuiceGastroesophageal RefluxHumansInterviews as TopicMiddle AgedProton Pump InhibitorsProton Pump Inhibitors

Identifiers

PMID22366177
PMCPMC3547497
OpenAlexW2119729967

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.