Evidence map›Paper›PMID 28750487›Full record

ArticleGut and liver2017

The Effect of Intragastric Administration of Botulinum Toxin Type A on Reducing Adiposity in a Rat Model of Obesity Using Micro-CT and Histological Examinations.

Jin-Seok Park, Hong-Mei Zheng, Jae-Min Kim, Chung Sei Kim, Seok Jeong, Don Haeng Lee

Open access · diamondAbstract read
In one paragraph

Article in Gut and liver, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 39% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. The Effect of Botulinum Toxin in Experimental Hypertrophic Pyloric Stenosis.Journal of laparoendoscopic & advanced surgical techniques. Part A · 2021
    Article
  6. 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 3 institutions in 1 country.

Jin-Seok ParkDigestive Disease Center, Department of Internal Medicine, Inha University School of Medicine, Incheon, Korea.
Hong-Mei ZhengNational Center of Efficacy Evaluation for the Development of Health Products Targeting Digestive Disorders (NCEED), Incheon, Korea.
Jae-Min KimNational Center of Efficacy Evaluation for the Development of Health Products Targeting Digestive Disorders (NCEED), Incheon, Korea.
Chung Sei KimBio R&D Center, Daewoong Pharmaceutical, Yongin, Korea.
Seok JeongDigestive Disease Center, Department of Internal Medicine, Inha University School of Medicine, Incheon, Korea.
Don Haeng LeeDigestive Disease Center, Department of Internal Medicine, Inha University School of Medicine, Incheon, Korea.
National Institute of Food and Drug Safety Evaluation · KRInha University · KRDaewoong Pharmaceutical (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsBotulinum toxin type A (BTX), a long-acting inhibitor of muscular contraction in both striated and smooth muscles, is responsible for gastric motility. The aim of this study was to investigate the effects of an endoscopic intragastric BTX injection on weight loss, body fat accumulation, and gastric emptying time.

methodsThe BTX group consisted of 15 obese rats in which 20 U of BTX were injected into the gastric antrum. The saline group consisted of 15 obese rats injected with 20 U of saline, and the control group included 10 obese rats that did not receive a surgical intervention. The gastric emptying time, biochemical parameters, and body fat volume were evaluated using micro-computed tomography (micro-CT) and histologic evaluations.

resultsThe postoperative body weight of the BTX group was significantly lower than those of the other groups (p<0.001) at 6 weeks after the operation. The gastric emptying time (156±54 minutes) was significantly delayed in the BTX group. The BTX group showed significantly lower lipid levels than the other groups. A reduction in body fat volume was observed in the BTX group using micro-CT and histological evaluations.

conclusionsBTX application to the gastric antrum represents a potentially effective treatment for obesity and may help improve the lipid profile by increasing the gastric emptying time.

Indexed as

AdiposityAnimalsBody WeightBotulinum Toxins, Type ADisease Models, AnimalEndoscopy, GastrointestinalInfusions, ParenteralMaleNeurotoxinsObesityPyloric AntrumRatsRats, Sprague-DawleyTreatment OutcomeWeight LossX-Ray MicrotomographyBotulinum Toxins, Type ANeurotoxinsBotulinum toxinsEndoscopesObesity

Identifiers

PMID28750487
PMCPMC5669595
OpenAlexW2740980278

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.