Evidence map›Paper›PMID 35019117›Full record

Observational studyArquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery2022

HELICAL COMPUTERIZED TOMOGRAPHY CAN MEASURE SUBCUTANEOUS, VISCERAL AND TOTAL FAT AREAS?

Guilherme Wendler, Paulo Afonso Nunes Nassif, Osvaldo Malafaia, Eduardo Wendler, Ilana Barrichello Torres Wendler, Luiza Marcelli Cirpiani

Open access · diamondAbstract readObservational Study
In one paragraph

Observational study in Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery, 2022. 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
0.8field-weighted citation impact, top 25% 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, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. INTRAGASTRIC BALLOON AND IMPACT ON WEIGHT LOSS: EXPERIENCE IN QUITO, EQUADOR.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2023
    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

6 authors at 2 institutions in 1 country.

Guilherme WendlerPostgraduate Program in Principles of Surgery, Mackenzie Evangelical Faculty of Paraná/Medical Research Institute, Curitiba, PR, Brazil.ORCID http://orcid.org/0000-0002-4074-9521
Paulo Afonso Nunes NassifPostgraduate Program in Principles of Surgery, Mackenzie Evangelical Faculty of Paraná/Medical Research Institute, Curitiba, PR, Brazil.ORCID http://orcid.org/0000-0002-1752-5837
Osvaldo MalafaiaPostgraduate Program in Principles of Surgery, Mackenzie Evangelical Faculty of Paraná/Medical Research Institute, Curitiba, PR, Brazil.ORCID http://orcid.org/0000-0002-1829-7071
Eduardo WendlerPostgraduate Program in Principles of Surgery, Mackenzie Evangelical Faculty of Paraná/Medical Research Institute, Curitiba, PR, Brazil.ORCID http://orcid.org/0000-0003-4711-6169
Ilana Barrichello Torres WendlerPostgraduate Program in Principles of Surgery, Mackenzie Evangelical Faculty of Paraná/Medical Research Institute, Curitiba, PR, Brazil.ORCID http://orcid.org/0000-0002-3737-8395
Luiza Marcelli CirpianiPostgraduate Program in Principles of Surgery, Mackenzie Evangelical Faculty of Paraná/Medical Research Institute, Curitiba, PR, Brazil.ORCID http://orcid.org/0000-0002-8215-0461
Hospital Universitário Evangélico de Curitiba · BRUniversidade Presbiteriana Mackenzie · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAbdominal obesity or android obesity, that is, the increase in adipose tissue in the abdominal region, is considered a risk factor for several morbidities. Different ways of quantifying it have been proposed, one method is the measurement of the abdominal fat area by computed tomography.

aimTo establish correspondence between the groups defined by degree of obesity in relation to the total, subcutaneous and visceral fat area.

methodsCross-sectional observational study carried out through the analysis of tomographic examinations. Horos v3.3.5 medical image visualization software was used, with abdominal tomography in a single cut including the L4 vertebral body and the umbilical scar, to obtain the areas of total, visceral and subcutaneous fat.

resultsOf the 40 patients, 10 had grade II obesity, 23 grade III and 7 superobese. The amount of total fat showed an increase in relation to the degree of obesity. Visceral fat did not show significant differences between the degrees of obesity, but the data showed a lower average in the group of obesity grade II. The area of subcutaneous fat, as well as total fat, showed an increase in its measurements, according to the progression of the patients' BMI, but there was no statistical significance in this difference between the groups of grade II and super-obese individuals.

conclusionThe area of total and subcutaneous fat showed an increase in its measurements according to the progression of the BMI groups, which did not happen with visceral fat.

Indexed as

Adipose TissueObesityBody Mass IndexCross-Sectional StudiesHumansIntra-Abdominal FatTomography, X-Ray Computed

Identifiers

PMID35019117
PMCPMC8735265
OpenAlexW4206434682

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.