Evidence map›Paper›PMID 33052197›Full record

ArticleApplied soft computing2020

Crosslingual named entity recognition for clinical de-identification applied to a COVID-19 Italian data set.

Rosario Catelli, Francesco Gargiulo, Valentina Casola, Giuseppe De Pietro, Hamido Fujita, Massimo Esposito

Abstract read
In one paragraph

Article in Applied soft computing, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Cross- & multi-lingual medication detection: a transformer-based analysis.BMC medical informatics and decision making · 2025
    Article
  4. Article
  5. Article
  6. Not Fully Synthetic: LLM-based Hybrid Approaches Towards Privacy-Preserving Clinical Note Sharing.AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science · 2025
    Article
  7. Transformers and large language models in healthcare: A review.Artificial intelligence in medicine · 2024
    Review
  8. Article
  9. Article
  10. A Review of the Machine Learning Algorithms for Covid-19 Case Analysis.IEEE transactions on artificial intelligence · 2023
    Article
  11. Article
  12. De-identifying Norwegian Clinical Text using Resources from Swedish and Danish.AMIA ... Annual Symposium proceedings. AMIA Symposium · 2023
    Article
  13. DeIDNER Model: A Neural Network Named Entity Recognition Model for Use in the De-identification of Clinical Notes.Biomedical engineering systems and technologies, international joint conference, BIOSTEC ... revised selected papers. BIOSTEC (Conference) · 2022
    Article
  14. Article
  15. Statistical analysis of the community lockdown for COVID-19 pandemic.Applied intelligence (Dordrecht, Netherlands) · 2022
    Article
  16. Article
  17. Intelligent system for COVID-19 prognosis: a state-of-the-art survey.Applied intelligence (Dordrecht, Netherlands) · 2021
    Article
  18. Article
  19. The analysis of isolation measures for epidemic control of COVID-19.Applied intelligence (Dordrecht, Netherlands) · 2021
    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.

Rosario CatelliInstitute for High Performance Computing and Networking (ICAR), National Research Council, Naples, Italy.
Francesco GargiuloInstitute for High Performance Computing and Networking (ICAR), National Research Council, Naples, Italy.
Valentina CasolaDepartment of Electrical Engineering and Information Technologies (DIETI), University of Naples Federico II, Naples, Italy.
Giuseppe De PietroInstitute for High Performance Computing and Networking (ICAR), National Research Council, Naples, Italy.
Hamido FujitaFaculty of Information Technology, Ho Chi Minh City University of Technology (HUTECH), Ho Chi Minh City, Viet Nam.
Massimo EspositoInstitute for High Performance Computing and Networking (ICAR), National Research Council, Naples, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COrona VIrus Disease 19 (COVID-19) pandemic required the work of all global experts to tackle it. Despite the abundance of new studies, privacy laws prevent their dissemination for medical investigations: through clinical de-identification, the Protected Health Information (PHI) contained therein can be anonymized so that medical records can be shared and published. The automation of clinical de-identification through deep learning techniques has proven to be less effective for languages other than English due to the scarcity of data sets. Hence a new Italian de-identification data set has been created from the COVID-19 clinical records made available by the Italian Society of Radiology (SIRM). Therefore, two multi-lingual deep learning systems have been developed for this low-resource language scenario: the objective is to investigate their ability to transfer knowledge between different languages while maintaining the necessary features to correctly perform the Named Entity Recognition task for de-identification. The systems were trained using four different strategies, using both the English Informatics for Integrating Biology & the Bedside (i2b2) 2014 and the new Italian SIRM COVID-19 data sets, then evaluated on the latter. These approaches have demonstrated the effectiveness of cross-lingual transfer learning to de-identify medical records written in a low resource language such as Italian, using one with high resources such as English.

Indexed as

Annotated Italian data setClinical de-identificationCOVID-19Deep learningNamed entity recognition

Identifiers

PMID33052197
PMCPMC7544600

What OpenQuestion holds

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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.