Evidence map›Paper›PMID 27796766›Full record

ArticleDigestive diseases and sciences2016

The Clinical Features and Predisposing Factors of Asymptomatic Erosive Esophagitis.

Sang Pyo Lee, In-Kyung Sung, Jeong Hwan Kim, Sun-Young Lee, Hyung Seok Park, Chan Sup Shim

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Article in Digestive diseases and sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Asymptomatic Erosive Esophagitis.Digestive diseases and sciences · 2025
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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

6 authors.

Sang Pyo LeeDepartment of Internal Medicine, Digestive Disease Centre, Konkuk University School of Medicine, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, Korea.
In-Kyung SungDepartment of Internal Medicine, Digestive Disease Centre, Konkuk University School of Medicine, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, Korea. inksung@kuh.ac.kr.ORCID 0000-0002-3848-5571
Jeong Hwan KimDepartment of Internal Medicine, Digestive Disease Centre, Konkuk University School of Medicine, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, Korea.
Sun-Young LeeDepartment of Internal Medicine, Digestive Disease Centre, Konkuk University School of Medicine, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, Korea.
Hyung Seok ParkDepartment of Internal Medicine, Digestive Disease Centre, Konkuk University School of Medicine, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, Korea.
Chan Sup ShimDepartment of Internal Medicine, Digestive Disease Centre, Konkuk University School of Medicine, 120-1 Neungdong-ro, Gwangjin-gu, Seoul, 05030, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAsymptomatic erosive esophagitis (AEE) is considered an erosive esophagitis without the typical reflux symptoms, but the clinical course and significance of AEE is still unclear.

aimWe investigated the prevalence and predisposing factors of AEE, and tried to determine its clinical features and significance.

methodsSubjects, who had at least two health inspections (upper endoscopy, self-reporting questionnaire, and serum Helicobacter pylori IgG antibody test) at our center, were enrolled. The questionnaire included typical reflux symptoms, previous medical history, underlying disease, smoking, alcohol intake, and medication history. Based on the results of follow-up study, the changes in endoscopic findings and reflux symptoms were also investigated.

resultsOf the 2961 patients visiting our clinic, 568 (19.2 %) were diagnosed with AEE. Age over 50 years, male sex, a body mass index over 25, current smoking, heavy drinking, negativity for H. pylori infection, and hiatal hernia were independent predisposing factors for AEE (p = 0.020, p < 0.001, p < 0.001, p = 0.013, p = 0.003, p < 0.001, p = 0.038, respectively). Within the follow-up period (mean 25 ± 9.5 months), reflux symptoms developed in 30 subjects (7.9 %), and current smoking was the only risk factor for the development of AEE symptoms (p = 0.015). On the follow-up endoscopy, erosive esophagitis disappeared in nearly half of the subjects with AEE (174, 45.6 %).

conclusionsAEE is common, but many cases of AEE may be spontaneously cured without treatment. Although symptom development is rare, quitting smoking may be helpful as a prevention strategy. CLINICAL TRIAL REGISTRATION NUMBER: KCT0001716.

Indexed as

AdultAgedAged, 80 and overAlcohol DrinkingAntibodies, BacterialAsymptomatic DiseasesBody Mass IndexEndoscopy, Digestive SystemEsophagitis, PepticFemaleGastroesophageal RefluxHelicobacter InfectionsHelicobacter pyloriHernia, HiatalHumansImmunoglobulin GAntibodies, BacterialImmunoglobulin GErosive esophagitisEsophagitisGastroesophageal reflux diseaseReflux esophagitisSmoking

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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.