Multimodal Approaches to Pediatric Sepsis: Prevention, Rapid Diagnostics, and Integrative Management Strategies
Keywords:
pediatric sepsis, multimodal management, point-of-care diagnostics, antibiotic stewardship, sepsis bundles, procalcitonin, child mortalityAbstract
Pediatric sepsis remains one of the most urgent threats to child survival worldwide, responsible for a substantial proportion of preventable deaths in children under five. The complexity of its pathophysiology, combined with non-specific early presentations, demands a coordinated multimodal approach that integrates prevention, diagnostics, and management. This review synthesizes current evidence on early identification strategies, including clinical scoring tools, point-of-care biomarkers, and emerging genomic technologies. We examine the efficacy of bundled sepsis protocols, antibiotic stewardship, and organ-supportive therapies within pediatric critical care settings. Preventive strategies including vaccination, hand hygiene, and nutritional optimization are discussed in the context of reducing incidence and severity. A comparative analysis of diagnostic modalities highlights trade-offs between sensitivity, speed, and resource requirements. Findings indicate that integrated, algorithm-driven care pathways significantly reduce mortality and improve long-term outcomes. Multimodal management—combining rapid diagnostics, evidence-based treatment bundles, and preventive frameworks—offers the most promising approach for pediatric sepsis care in both resource-rich and limited settings.
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