Evidence map›Paper›PMID 27227121›Full record

ArticleEndoscopy international open2016

Change in gastric emptying eight weeks after endoscopic submucosal dissection in patients with early gastric cancer.

Ko Watanabe, Takuto Hikichi, Masaki Sato, Jun Nakamura, Katsutoshi Obara, Hiromasa Ohira

Open access · goldAbstract read
In one paragraph

Article in Endoscopy international open, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Gastrointestinal Motility Issues in Cancer Patients.Current gastroenterology reports · 2019
    Review
  4. Article
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 2 institutions in 1 country.

Ko WatanabeDepartment of Gastroenterology and Rheumatology, Fukushima Medical University School of Medicine, Fukushima City, Japan; Department of Endoscopy, Fukushima Medical University Hospital, Fukushima City, Japan.
Takuto HikichiDepartment of Endoscopy, Fukushima Medical University Hospital, Fukushima City, Japan.
Masaki SatoDepartment of Gastroenterology and Rheumatology, Fukushima Medical University School of Medicine, Fukushima City, Japan.
Jun NakamuraDepartment of Gastroenterology and Rheumatology, Fukushima Medical University School of Medicine, Fukushima City, Japan.
Katsutoshi ObaraDepartment of Advanced Gastroenterological Endoscopy, Fukushima Medical University, Fukushima City, Japan.
Hiromasa OhiraDepartment of Gastroenterology and Rheumatology, Fukushima Medical University School of Medicine, Fukushima City, Japan.
Fukushima Medical University · JPFukushima Medical University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric emptying after endoscopic submucosal dissection (ESD) for early gastric cancer is not clear. The aim of this study was to evaluate changes in gastric emptying from before ESD to 8 weeks after ESD.

methodsIn total, 54 patients with early gastric cancer were enrolled in this study. A breath test with carbon 13 ((13)C) was conducted before ESD and at 1 and 8 weeks after ESD. The Tlag and T1/2 values were analyzed at each time point. The primary outcomes were the changes in the Tlag and T1/2 values from before ESD to 1 and 8 weeks after ESD. The secondary outcomes were the factors associated with the changes in the Tlag and T1/2 values.

resultsGastric emptying was delayed at 1 and 8 weeks after ESD compared with before ESD (Tlag P = 0.002, P < 0.001; T1/2 P = 0.005, P = 0.001, respectively). The changes in the Tlag and T1/2 values from before ESD to 1 week after ESD were greater for proximal stomach lesions than for distal stomach lesions (P = 0.028, P < 0.001). Proximal stomach lesions were identified as the significant factor that influenced changes in the Tlag and T1/2 values from before ESD to 1 week after ESD in the multivariate analyses (Tlag P = 0.003, T1/2 P = 0.005).

conclusionsESD induced delayed gastric emptying until 8 weeks after ESD. Proximal stomach lesions were also associated with decreased emptying 1 week after ESD.

Identifiers

PMID27227121
PMCPMC4874802
OpenAlexW2337399123

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.