Evidence map›Paper›PMID 24398016›Full record

ArticleNutrition & metabolism2014

Effects of gastrointestinal motility on obesity.

Xiao-Yi Fu, Ze Li, Na Zhang, Hai-Tao Yu, Shu-Ran Wang, Jia-Ren Liu

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Nutrition & metabolism, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03860623 (The Effect of Oral Feeding on Gastric Emptying, Small Bowel Water Content, Superior Mesenteric Artery Blood Flow, Plasma Hormone Concentrations and Blood Volume in Obese and Healthy Weight Subjects.), which is not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.6field-weighted citation impact, top 37% 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.

NCT03860623 completednot on this mapstarted 2018, after this paper: background citation

The Effect of Oral Feeding on Gastric Emptying, Small Bowel Water Content, Superior Mesenteric Artery Blood Flow, Plasma Hormone Concentrations and Blood Volume in Obese and Healthy Weight Subjects.

TypeobservationalSponsorUniversity of NottinghamRan2018 to 2022Enrolled20ConditionsObesity
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 54 citations in OpenAlex.

  1. Review
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  3. Overview on the endoscopic treatment for obesity: A review.World journal of gastroenterology · 2023
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  5. Efficacy of Qihuang decoction on enteric nervous system in rats after gastrectomy.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2022
    Article
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  7. Fabrication of gelatin BiRSC advances · 2022
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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 at 3 institutions in 2 countries.

Xiao-Yi Fu *School of Public Health, JiLin Medical College, 5 JiLin street, JiLin, JiLin Province 132013, The People's Republic of China.
Ze Li *School of Public Health, Harbin Medical University, 157 BaoJian Road, Harbin, HeiLongJiang Province 150081, The People's Republic of China.
Na ZhangSchool of Public Health, Harbin Medical University, 157 BaoJian Road, Harbin, HeiLongJiang Province 150081, The People's Republic of China.
Hai-Tao YuSchool of Public Health, JiLin Medical College, 5 JiLin street, JiLin, JiLin Province 132013, The People's Republic of China.
Shu-Ran WangSchool of Public Health, JiLin Medical College, 5 JiLin street, JiLin, JiLin Province 132013, The People's Republic of China.
Jia-Ren LiuBoston Children's Hospital and Harvard Medical School, 300 LongWood Ave, Boston 02115, USA.
Jilin Medical University · CNHarbin Medical University · CNBoston Children's Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChanges of gastrointestinal motility, which are important related to the food digestion and absorption in the gastrointestinal tract, may be one of the factors in obesity-formation.

aimsThe changes of gastrointestinal motility were explored in the rats from diet-induced obesity (DIO), diet-induced obese resistant (DR) or control (CON) by diet intervention.

methodsAfter fed with a high fat diet (HFD), 100 male Sprague-Dawley rats were divided into DIO, DR and CON groups. The rats from DIO and DR groups were fed with HFD, and CON with a basic diet (BD) for 6 weeks. Body weight, energy intake, gastric emptying, intestinal transit, motility of isolated small intestine segments and colon's function were measured in this study. Expression of interstitial cells of Cajal (ICCs) and enteric nervous system (ENS) - choline acetyltransferase (ChAT), vasoactive intestinal peptides (VIP), substance P (SP) and NADPH-d histochemistry of nitric oxide synthase (NOS) were determined by immunohistochemistry.

resultsBody weight and intake energy in the DIO group were higher than those in the DR group (p < 0.05). Gastric emptying of DIO group rats (78.33 ± 4.95%) was significantly faster than that of DR group (51.79 ± 10.72%) (p < 0.01). The peak value of motility in rat's duodenum from the DR group was significantly higher than that in the DIO group (p < 0.05). In addition, the expression of interstitial cells of Cajal (ICC), choline acetyltransferase (ChAT), substance P (SP), vasoactive intestinal peptides (VIP) and neuronal nicotinamide adenine dinucleotide phosphate-diaphorase (NADPH-d) in the intestine of rats were significantly increased in the DIO group when compared to the DR group (p < 0.05).

conclusionA faster gastric emptying, a weaker contraction of duodenum movement, and a stronger contraction and relaxation of ileum movement were found in the rats from the DIO group. It indicated that there has effect of gastrointestinal motility on obesity induced by HFD.

Identifiers

PMID24398016
PMCPMC3891996
OpenAlexW2102738085

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Registered trials

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.