Elisa Gatta, Virginia Maltese, Maria Cavadini, Valentina Anelli, Francesca Bambini, Caterina Buoso, Paolo Facondo, Ilenia Pirola, Andrea Delbarba, Carlo Cappelli
OBJECTIVE: To evaluate the effect of soy intake on levothyroxine (L-T4) absorption among different L-T4 formulations. METHODS: A PubMed/MEDLINE, Web of Science, and Scopus research was performed. Case reports, case series, and original studies written in English and published online up to November 30, 2022, were selected and reviewed. The final reference list was defined based on the relevance of each study to the scope of this review. RESULTS: Few data, mainly case reports, seemed to suggest a possible interference of soy products on L-T4 tablets absorption...
August 24, 2023: Endocrine Practice