Evidence map›Paper›PMID 38905185›Full record

ArticlePloS one2024

A machine learning approach for differentiating bipolar disorder type II and borderline personality disorder using electroencephalography and cognitive abnormalities.

Mohammad-Javad Nazari, Mohammadreza Shalbafan, Negin Eissazade, Elham Khalilian, Zahra Vahabi, Neda Masjedi, Saeed Shiry Ghidary, Mozafar Saadat, Seyed-Ali Sadegh-Zadeh

Abstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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.

Mohammad-Javad NazariComputer Science and Mathematics Department, Amirkabir University of Technology, Tehran, Iran.ORCID 0000-0001-6842-3657
Mohammadreza ShalbafanDepartment of Psychiatry, Psychosocial Health Research Institute (PHRI), Mental Health Research Center, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Negin EissazadeStudent Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Elham KhalilianDepartment of Psychiatry, Tehran University of Medical Sciences, Tehran, Iran.
Zahra VahabiNeuropsychiatry Department, Tehran University of Medical Sciences, Tehran, Iran.
Neda MasjediDepartment of Psychiatry, Tehran University of Medical Sciences, Tehran, Iran.
Saeed Shiry GhidaryComputer Science and Mathematics Department, Amirkabir University of Technology, Tehran, Iran.ORCID 0000-0002-9019-3947
Mozafar SaadatDepartment of Mechanical Engineering, School of Engineering, University of Birmingham, Birmingham, United Kingdom.ORCID 0000-0002-6622-4715
Seyed-Ali Sadegh-ZadehDepartment of Computing, Staffordshire University, Stoke-on-Trent, United Kingdom.ORCID 0000-0001-6197-3410

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study addresses the challenge of differentiating between bipolar disorder II (BD II) and borderline personality disorder (BPD), which is complicated by overlapping symptoms. To overcome this, a multimodal machine learning approach was employed, incorporating both electroencephalography (EEG) patterns and cognitive abnormalities for enhanced classification. Data were collected from 45 participants, including 20 with BD II and 25 with BPD. Analysis involved utilizing EEG signals and cognitive tests, specifically the Wisconsin Card Sorting Test and Integrated Cognitive Assessment. The k-nearest neighbors (KNN) algorithm achieved a balanced accuracy of 93%, with EEG features proving to be crucial, while cognitive features had a lesser impact. Despite the strengths, such as diverse model usage, it's important to note limitations, including a small sample size and reliance on DSM diagnoses. The study suggests that future research should explore multimodal data integration and employ advanced techniques to improve classification accuracy and gain a better understanding of the neurobiological distinctions between BD II and BPD.

Indexed as

Bipolar DisorderBorderline Personality DisorderElectroencephalographyMachine LearningAdultAlgorithmsCognitionDiagnosis, DifferentialFemaleHumansMaleYoung Adult

Identifiers

PMID38905185
PMCPMC11192371

What OpenQuestion 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 OpenQuestion graph.