Evidence map›Paper›PMID 36755580›Full record

ArticleFrontiers in endocrinology2022

Dysbiosis of gut microbiota and decreased propionic acid associated with metabolic abnormality in Cushing's syndrome.

Qin Zhang, Wen-Mu Hu, Yu-Ling Deng, Jin-Jing Wan, Yu-Jun Wang, Ping Jin

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Trial
  2. Theranostics · 2026
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  7. Frontiers in pharmacology · 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

6 authors at 2 institutions in 1 country.

Qin ZhangDepartment of Endocrinology, The Third Xiangya Hospital of Central South University, Changsha, Hunan Province, China.
Wen-Mu HuDepartment of Endocrinology, The Third Xiangya Hospital of Central South University, Changsha, Hunan Province, China.
Yu-Ling DengHealth Management Center, The Third Xiangya Hospital, Central South University, Changsha, Hunan Province, China.
Jin-Jing WanDepartment of Endocrinology, The Third Xiangya Hospital of Central South University, Changsha, Hunan Province, China.
Yu-Jun WangDepartment of Endocrinology, The Third Xiangya Hospital of Central South University, Changsha, Hunan Province, China.
Ping JinDepartment of Endocrinology, The Third Xiangya Hospital of Central South University, Changsha, Hunan Province, China.
Central South University · CNThird Xiangya Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Chronic hypercortisolism leads to a phenotype resembling metabolic syndrome. We aimed to investigate the association between gut microbiota and metabolic abnormalities in endogenous hypercortisolism (Cushing's syndrome). Methods: A total of 23 patients with Cushing's syndrome (18 female and 5 men, aged 47.24 ± 12.99 years) and 30 age-, sex-and BMI-matched healthy controls (18 female and 12 men, aged 45.03 ± 6.69 years) were consecutively recruited. Differences in gut microbiota and plasma short-chain fatty acid (SCFAs) concentrations between the Cushing's syndrome patients and controls were analyzed by 16S rRNA sequencing and gas chromatography-mass spectrometry (GC-MS). Results: Compared to the controls, the Simpson and Pielou indices of α diversity were dramatically decreased in Cushing's syndrome ( Conclusion: Gut microbiota dysbiosis and decreased propionic acid levels were observed in patients with Cushing's, suggesting that the gut microbiota may be a potential therapeutic intervention target to improve hypercortisolism-related metabolic abnormalities.

Indexed as

Cushing SyndromeGastrointestinal MicrobiomeDysbiosisFemaleHumansHydrocortisonePropionatesRNA, Ribosomal, 16SHydrocortisonePropionatespropionic acidRNA, Ribosomal, 16SCushing’s syndromegutgut microbiota dysbiosismetabolic syndromepropionic acidSCFAs (short chain fatty acids)

Identifiers

PMID36755580
PMCPMC9901362
OpenAlexW4317804324

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.