Evidence map›Paper›PMID 30364386›Full record

ArticleGastroenterology & hepatology2018

Laryngopharyngeal Reflux and Functional Laryngeal Disorder: Perspective and Common Practice of the General Gastroenterologist.

Dhyanesh A Patel, Michael Blanco, Michael F Vaezi

Open access · greenAbstract read
In one paragraph

Article in Gastroenterology & hepatology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
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, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Where Eastern Medicine Meets Western Medicine: A World Review of the Management of Chronic Cough.World journal of otorhinolaryngology - head and neck surgery · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Hypervigilance and Anxiety are Elevated Among Patients With Laryngeal Symptoms With and Without Laryngopharyngeal Reflux.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2023
    Article
  11. Role of Reflux Symptom Index and Reflux Finding Score in Diagnosing Laryngopharyngeal Reflux: A Prospective Study.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2023
    Article
  12. Article
  13. Review
  14. Article
  15. Does Trypsin Oral Spray (ViruprotectInternational journal of environmental research and public health · 2021
    Article
  16. Article
  17. Observational
  18. Article
  19. [Advances of the treatments and diagnosis for sensory laryngeal neuropathy].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2020
    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

3 authors at 1 institution in 1 country.

Dhyanesh A PatelDr Patel is an assistant professor of medicine, Dr Blanco is a gastroenterology fellow, and Dr Vaezi is a professor of medicine in the Division of Gastroenterology, Hepatology and Nutrition at Vanderbilt University Medical Center in Nashville, Tennessee.
Michael BlancoDr Patel is an assistant professor of medicine, Dr Blanco is a gastroenterology fellow, and Dr Vaezi is a professor of medicine in the Division of Gastroenterology, Hepatology and Nutrition at Vanderbilt University Medical Center in Nashville, Tennessee.
Michael F VaeziDr Patel is an assistant professor of medicine, Dr Blanco is a gastroenterology fellow, and Dr Vaezi is a professor of medicine in the Division of Gastroenterology, Hepatology and Nutrition at Vanderbilt University Medical Center in Nashville, Tennessee.
Vanderbilt University Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Laryngopharyngeal reflux (LPR) is an extraesophageal variant of gastroesophageal reflux disease that is associated with chronic cough, hoarseness, dysphonia, recurrent throat clearing, and globus pharyngeus. Due to nonspecific symptoms, laryngoscopy is often performed to rule out malignancy, and the diagnosis of LPR is considered with any signs of laryngeal inflammation. However, laryngoscopic findings have high interobserver variability, and, thus, most patients are tried on an empiric course of acid-suppressive therapy to see whether symptoms resolve. In this article, which focuses on the perspective and common practice of the general gastroenterologist, we review our understanding of the pathophysiology, diagnosis, and treatment of LPR based on important clinical articles in the gastroenterology literature. We also propose new diagnostic criteria for functional laryngeal disorder and review laryngeal hypersensitivity and treatment options for general gastroenterologists.

Indexed as

chronic coughfunctional laryngeal disordergastroesophageal reflux diseaselaryngeal hypersensitivityLaryngopharyngeal refluxneuromodulator

Identifiers

PMID30364386
PMCPMC6194652
OpenAlexW2986643915

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.