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Published on: May 9, 2022
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Exploring AI-Driven Machine Learning Approaches for Optimal Classification of Peri-Implantitis Based on Oral
Ricardo Jorge Pais1,2, João Botelho1, Vanessa Machado1
1Egas Moniz Center for Interdisciplinary Research (CiiEM), Egas Moniz School of Health & Science, 2829-511 Caparica, Almada, Portugal.
Diagnostics (Basel, Switzerland)
|February 26, 2025
Summary
Machine learning (ML) accurately predicts peri-implantitis (PI) using oral microbiome data. Saliva microbiome models showed superior performance, paving the way for cost-effective diagnostic tools.
Area of Science:
- Computational biology
- Microbiome research
- Artificial intelligence in healthcare
Background:
- Machine learning (ML) shows promise for diagnosing microbiome-related diseases.
- Peri-implantitis (PI) diagnosis can be improved using ML on metagenomic data.
Purpose of the Study:
- To benchmark ML algorithms for predicting peri-implantitis (PI) using oral microbiome data.
- To compare the performance of ML models based on saliva and biofilm microbiomes.
Main Methods:
- Applied two AI-driven auto-ML approaches to 100 metagenomes from saliva and subgingival biofilm.
- Generated 100 ML models for PI prediction and compared them to single-microorganism models.
Main Results:
- ML algorithms outperformed single-microorganism models in predicting PI.
- Auto-ML models achieved high performance (80-100% AUC, sensitivity, specificity).
- Saliva microbiome models demonstrated higher predictive accuracy than biofilm models.
Conclusions:
- ML, particularly using combinations of microorganisms, offers a viable approach for PI diagnosis.
- This study validates ML for developing practical, cost-effective dental diagnostic platforms.
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