Evidence map›Paper›PMID 24142070›Full record

ArticleDigestive diseases and sciences2014

Risk factors for complications of percutaneous endoscopic gastrostomy.

Sang Pyo Lee, Kang Nyeong Lee, Oh Young Lee, Hang Lak Lee, Dae Won Jun, Byung Chul Yoon, Ho Soon Choi, Seung Hyun Kim

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In one paragraph

Article in Digestive diseases and sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-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

12 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Is Percutaneous Endoscopic Gastrostomy A Solution for Aspiration Pneumonia, or Just An Illusion?The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 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

8 authors at 3 institutions in 1 country.

Sang Pyo LeeDepartment of Internal Medicine, Digestive Disease Centre, Konkuk University School of Medicine, Seoul, Korea.
Kang Nyeong Lee
Oh Young Lee
Hang Lak Lee
Dae Won Jun
Byung Chul Yoon
Ho Soon Choi
Seung Hyun Kim
Hanyang University · KRAnyang University · KRKonkuk University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPercutaneous endoscopic gastrostomy (PEG) is a commonly performed procedure for patients with severe dysphagia leading to malnutrition. Improved knowledge of risk factors for PEG-related complications might decrease patient discomfort and healthcare costs.

aimThe aim of the present study was to investigate factors associated with complications after PEG.

methodsA retrospective review was performed for all patients referred for PEG placement from December 2002 to December 2012 in single-tertiary care center. PEG-related complications and risk factors were evaluated through chart reviews, endoscopic reports, and endoscopic and radiologic images.

resultsAmong a total of 245 consecutive individuals (146 male, mean age 59.2 ± 12.6 years) enrolled, 43 major complications had developed. Multivariate analysis revealed that patients with an internal bolster of a PEG tube in the upper body of stomach were at significant risk for early [OR 6.127 (95 % CI 1.447-26.046)] and late complications [OR 6.710 (95 % CI 1.692-26.603)]. Abnormal leukocyte counts [OR 3.198 (95 % CI 1.174-8.716)], stroke as an indication for PEG [OR 3.047 (95 % CI 1.174-8.882)], and PEG tube placement by an inexperienced endoscopist [OR 3.401 (95 % CI 1.073-10.779)] were significantly associated with early complications.

conclusionsA PEG tube should not be inserted into the upper body of stomach to reduce complication risk, and PEG procedures should be performed by skilled endoscopists to prevent early complications. An abnormal leukocyte count can be a predictor of early complication, and care is needed when PEG is performed for patients with stroke.

Indexed as

AdolescentAdultAgedAged, 80 and overFemaleGastroscopyGastrostomyHumansMaleMiddle AgedPostoperative ComplicationsRepublic of KoreaRetrospective StudiesRisk FactorsYoung Adult

Identifiers

PMID24142070
OpenAlexW2062198076

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.