Evidence map›Paper›PMID 36569127›Full record

ArticleFrontiers in medicine2022

Exploratory analysis of radiomic as prognostic biomarkers in

Nadja Rolim Gonçalves de Alencar, Marcos Antônio Dórea Machado, Felipe Alves Mourato, Mércia Liane de Oliveira, Thauan Fernandes Moraes, Luiz Alberto Reis Mattos Junior, Tien-Man Cabral Chang, Carla Rameri Alexandre Silva de Azevedo, Simone Cristina Soares Brandão

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. [Diagnostics (Basel, Switzerland) · 2024
    Review
  6. Article
  7. Article
  8. Review
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 at 4 institutions in 1 country.

Nadja Rolim Gonçalves de AlencarMaster of Science Surgery Post-Graduation Program, Federal University of Pernambuco, Recife, Pernambuco, Brazil.
Marcos Antônio Dórea MachadoDepartment of Radiology, Complexo Hospitalar Universitário Professor Edgard Santos/Universidade Federal da Bahia (UFBA), Salvador, Bahia, Brazil.
Felipe Alves MouratoMaster of Science Surgery Post-Graduation Program, Federal University of Pernambuco, Recife, Pernambuco, Brazil.
Mércia Liane de OliveiraNortheast Center for Strategic Technologies, Recife, Pernambuco, Brazil.
Thauan Fernandes MoraesNortheast Center for Strategic Technologies, Recife, Pernambuco, Brazil.
Luiz Alberto Reis Mattos JuniorClinical Medicine, Center for Medical Sciences, Federal University of Pernambuco, Recife, Pernambuco, Brazil.
Tien-Man Cabral ChangNuclear Medicine Service, Instituto de Medicina Integrada Fernandes Figueira, Recife, Pernambuco, Brazil.
Carla Rameri Alexandre Silva de AzevedoDepartment of Oncology, Instituto de Medicina Integrada Fernandes Figueira, Recife, Pernambuco, Brazil.
Simone Cristina Soares BrandãoMaster of Science Surgery Post-Graduation Program, Federal University of Pernambuco, Recife, Pernambuco, Brazil.
Hospital das Clínicas da Universidade Federal de Pernambuco · BRInstituto de Medicina Integral Professor Fernando Figueira · BRUniversidade Federal de Pernambuco · BRComplexo Hospitalar Universitário Professor Edgard Santos · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To evaluate the performance of 18F-fluorodeoxyglucose positron emission tomography ( Methods: Longitudinal and retrospective study that evaluated 50 patients with cervical epidermoid carcinoma (clinical stage IB2 to IVA according to FIGO). Segmentation of the 18F-FDG PET/CT tumors was performed using the LIFEx software, generating the radiomic features. We used the Mann-Whitney test to select radiomic features associated with the clinical outcome (death), excluding the features highly correlated with each other with Spearman correlation. Subsequently, ROC curves and a Kaplan-Meier analysis were performed. A Results: The median follow-up was 23.5 months and longer than 24 months in all surviving patients. Independent predictors for OS were found-SUVpeak with an AUC of 0.74, sensitivity of 77.8%, and specificity of 72.7% ( Conclusion: By radiomic

Indexed as

18F-fluorodeoxyglucosepositron emission tomographyprognosisradiomicsuterine cervical neoplasms

Identifiers

PMID36569127
PMCPMC9769204
OpenAlexW4310546337

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.