Open access
Sep 2026
Exploratory Integration of Metabolomics and Machine Learning Identifies Candidate Signatures of Spontaneous Preterm Birth
Background/Objectives: Spontaneous preterm birth (sPTB) remains a major cause of neonatal morbidity and mortality. This study aimed to characterize first-trimester plasma metabolic alterations associated with sPTB and evaluate their discriminatory potential using metabolomics and machine learning. Methods: This retrosp...
Maicol Avellaneda-Arciniegas, C. H. Becerra-Mojica, Mónica P. Cala et al.
· Biomedicines · 0 citations