Observational Study Evaluates Salivary Antimicrobial Peptide Levels in Turkish Children with Severe Early Childhood Caries

<b>Severe Early Childhood Caries (S-ECC)</b> represents a significant global public health challenge, impacting young children's oral health and overall well-being. This multifactorial disease arises from complex interactions between microbial dysbiosis, environmental factors like diet, and host-specific immune responses. Current preventive strategies often fall short, highlighting the need for a deeper understanding of host susceptibility. <b>Salivary antimicrobial peptides (AMPs)</b> are crucial components of the oral innate immune system, providing a first line of defense against pathogenic microorganisms. Their role in modulating susceptibility to <b>dental caries</b> is increasingly recognized, yet their specific association with S-ECC, particularly in diverse populations, remains an area requiring further investigation. Understanding this relationship could unlock novel diagnostic biomarkers or therapeutic targets.

This cross-sectional observational study aimed to evaluate the relationship between salivary antimicrobial peptides and <b>Severe Early Childhood Caries (S-ECC)</b> in Turkish children. Researchers recruited two distinct groups: children previously diagnosed with S-ECC and a control group of caries-free children. For each participant, comprehensive clinical dental examinations were meticulously performed to accurately assess and confirm their caries status. Following the clinical assessments, salivary samples were systematically collected from all enrolled children. These samples were then processed to measure the levels of selected salivary antimicrobial peptides, which were subsequently compared between the S-ECC group and the caries-free control group to identify any potential associations.