Evidence map›Paper›PMID 32952631›Full record

ArticleExperimental and therapeutic medicine2020

Changes in intestinal flora in patients with type 2 diabetes on a low-fat diet during 6 months of follow-up.

Chengguo Liu, Wei Shao, Ming Gao, Jinyao Liu, Qiongyao Guo, Jie Jin, Fei Meng

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Research Progress in the Relationship between Intestinal Flora and Diabetes Mellitus.Endocrine, metabolic & immune disorders drug targets · 2025
    Review
  4. Review
  5. Review
  6. Variation of butyrate production in the gut microbiome in type 2 diabetes patients.International microbiology : the official journal of the Spanish Society for Microbiology · 2023
    Article
  7. 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

7 authors at 2 institutions in 1 country.

Chengguo LiuDepartment of Endocrinology, Zhoushan Putuo District People's Hospital, Zhoushan, Zhejiang 316199, P.R. China.
Wei ShaoDepartment of Gastroenterology, Zhoushan Putuo District People's Hospital, Zhoushan, Zhejiang 316199, P.R. China.
Ming GaoDepartment of General Surgery, Zhoushan Putuo District People's Hospital, Zhoushan, Zhejiang 316199, P.R. China.
Jinyao LiuDepartment of Endocrinology, Zhoushan Putuo District People's Hospital, Zhoushan, Zhejiang 316199, P.R. China.
Qiongyao GuoDepartment of Endocrinology, Zhoushan Putuo District People's Hospital, Zhoushan, Zhejiang 316199, P.R. China.
Jie JinDepartment of Research Service, Zhiyuan Medical Inspection Institute Co., Ltd, Hangzhou, Zhejiang 310006, P.R. China.
Fei MengDepartment of Research Service, Zhiyuan Medical Inspection Institute Co., Ltd, Hangzhou, Zhejiang 310006, P.R. China.
Zhoushan Hospital · CNShanghai Special Equipment Supervision and Inspection Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Type 2 diabetes mellitus (T2DM) is closely associated with changes in the composition of the gut microbiota. To date, studies on the gut microbiota have focused on the genus-level composition and microbial gene sets, whereas changes in the microbiota after clinical treatment have remained largely elusive. In the present study, 16 subjects with T2DM were enrolled and treated long-term with a low-fat diet. Stool samples were collected at the initial diagnosis and after 1, 3 and 6 months of treatment, and named as group T0, T1, T2 and T3, respectively. Simultaneously, stool samples from 16 healthy individuals were collected as a control (group C). In addition, 16S ribosomal RNA sequencing was performed to detect differences in the microbiota between the groups. Following the low-fat diet treatment, the patients' fasting plasma glucose, plasma glucose 2 h after challenge, glycosylated haemoglobin A1c and body mass index (BMI) decreased significantly. The composition of the phylum in patients with type 2 diabetes mellitus was similar to that in healthy individuals. A total of 23 genera from four phyla, namely Firmicutes, Proteobacteria, Bacteroidetes and Actinobacteria, were determined to be different between group T0 and group C, while only 8 genera were different between group T3 and group C. Repeated analysis of variance suggested a complex change during the low-fat diet treatment. The butyrate-producing bacteria

Indexed as

Anaerotruncusintestinal floralow-fat dietRoseburiastool samplestype 2 diabetes mellitus

Identifiers

PMID32952631
PMCPMC7480128
OpenAlexW3082980435

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.