Evidence map›Paper›PMID 37342265›Full record

ArticleFrontiers in endocrinology2023

Gut microbial dysbiosis in patients with Cushing's disease in long-term remission. Relationship with cardiometabolic risk.

Elena Valassi, Chaysavanh Manichanh, Vincent Amodru, Pedro González Fernández, Sonia Gaztambide, Francisca Yañez, Luciana Martel-Duguech, Manel Puig-Domingo, Susan M Webb

Abstract read
In one paragraph

Article in Frontiers in endocrinology, 2023. 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
–field-weighted citation impact
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.

  1. Trial
  2. Review
  3. Article
  4. Article
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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

9 authors.

Elena ValassiEndocrinology and Nutrition Department, Germans Trias i Pujol Hospital and Research Institute, Badalona, Spain.
Chaysavanh ManichanhMicrobiome Group, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Hospital, Barcelona, Spain.
Vincent AmodruCentro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Unit 747, ISCIII, Barcelona, Spain.
Pedro González FernándezEndocrinology Department, Cruces University Hospital, Bilbao, Spain.
Sonia GaztambideCentro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Unit 747, ISCIII, Barcelona, Spain.
Francisca YañezMicrobiome Group, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Hospital, Barcelona, Spain.
Luciana Martel-DuguechIIB-Sant Pau and Department of Endocrinology, Hospital Sant Pau, Barcelona, Spain.
Manel Puig-DomingoEndocrinology and Nutrition Department, Germans Trias i Pujol Hospital and Research Institute, Badalona, Spain.
Susan M WebbCentro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Unit 747, ISCIII, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Patients with Cushing's disease (CD) in remission maintain an increased cardiovascular risk. Impaired characteristics of gut microbiome (dysbiosis) have been associated with several cardiometabolic risk factors. Methods: Twenty-eight female non-diabetic patients with CD in remission with a mean ± SD) age of 51 ± 9 years, mean ( ± SD) BMI, 26 ± 4, median (IQR) duration of remission, 11(4) years and 24 gender-, age, BMI-matched controls were included. The V4 region of the bacterial 16S rDNA was PCR amplified and sequenced to analyse microbial alpha diversity (Chao 1 index, observed number of species, Shannon index) and beta diversity analysis through the Principal Coordinates Analysis (PCoA) of weighted and unweighted UniFrac distances. Inter-group difference in microbiome composition was analysed using MaAsLin2. Results: The Chao 1 index was lower in CD as compared with controls (Kruskal-Wallis test, q = 0.002), indicating lower microbial richness in the former. Beta diversity analysis showed that faecal samples from CS patients clustered together and separated from the controls (Adonis test, p<0.05). Conclusions: Patients with CS in remission have gut microbial dysbiosis which may be one of the mechanisms whereby cardiometabolic dysfunctions persist after "cure".

Indexed as

Cardiovascular DiseasesGastrointestinal MicrobiomePituitary ACTH HypersecretionAdultDysbiosisEubacterialesFecesFemaleHumansMiddle Agedcardiovascular riskCushing's diseaseCushing's syndromegut microbiota

Identifiers

PMID37342265
PMCPMC10278540

What Socratic holds

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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 Socratic graph.