Evidence map›Paper›PMID 37835041›Full record

ArticleJournal of clinical medicine2023

Obesity Characteristics Are Poor Predictors of Genetic Mutations Associated with Obesity.

Ahmed W Al-Humadi, Khaled Alabduljabbar, Moath S Alsaqaaby, Hani Talaee, Carel W le Roux

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

4 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. 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

5 authors at 1 institution in 3 countries.

Ahmed W Al-HumadiDiabetes Complications Research Centre, Conway Institute, University College Dublin, D04V1W8 Dublin, Ireland.ORCID 0000-0001-5250-8269
Khaled AlabduljabbarDiabetes Complications Research Centre, Conway Institute, University College Dublin, D04V1W8 Dublin, Ireland.ORCID 0000-0002-6323-2525
Moath S AlsaqaabyDiabetes Complications Research Centre, Conway Institute, University College Dublin, D04V1W8 Dublin, Ireland.ORCID 0000-0001-5234-5797
Hani TalaeeDiabetes Complications Research Centre, Conway Institute, University College Dublin, D04V1W8 Dublin, Ireland.
Carel W le RouxDiabetes Complications Research Centre, Conway Institute, University College Dublin, D04V1W8 Dublin, Ireland.ORCID 0000-0001-5521-5445
University College Dublin · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe genetic contribution to obesity is substantial and may underpin the altered pathophysiology. One such pathway involves melanocortin signaling in the hypothalamus. Genetic variants can cause dysregulation in the central melanocortin pathway that can result in early onset of hyperphagia and obesity. Clinically identifying patients who are at risk of known genetic mutations is challenging. The main purpose of this study was to identify associations between the clinico-demographical characteristics and the presence of a genetic mutation associated with obesity.

methodsWe tested samples from 238 adult patients with class III obesity between October 2021 to February 2023 using next-generation sequencing (NGS) (Illumina, NovaSeq 6000 Sequencing System). The results were classified as "no variant identified" or "variant identified".

results107 patients (45%) had one or more gene mutation in the leptin-melanocortin pathway. All variants were heterozygous. The patients with a gene mutation had a BMI of 48.4 ± 0.8 kg/m

conclusionsGene mutations associated with obesity in patients with a BMI > 40 kg/m

Indexed as

genetic mutationsgenetic obesityleptin–melanocortin pathwayobesityPOMC

Identifiers

PMID37835041
PMCPMC10573901
OpenAlexW4387470793

What Socratic 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 Socratic graph.