Metabolomic profiles in allergic rhinitis: a systematic review and meta-analysis.

Background: Allergic rhinitis (AR) is a prevalent chronic inflammatory condition that significantly impacts patient quality of life and poses a substantial public health burden. Recent advancements in metabolomics have facilitated a deeper understanding of the metabolic pathways involved in AR, offering potential for new biomarkers and therapeutic targets.

Objective: This article aims to conduct a systematic review and meta-analysis of clinical studies summarizing the metabolomic profiles of allergic rhinitis (AR) to gain deeper insights into the metabolic changes and pathological processes underlying AR.