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Negative / Null Result Report

Impact of co-administration of proton pump inhibitors on efficacy and safety of oral semaglutide in patients with type 2 diabetes: a single-center retrospective study

Yokoyama T; Uchino T; Yazawa Y; Ueno S; Tsuji D · 2026 · Preprint

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Abstract Background Oral semaglutide, a glucagon-like peptide-1 receptor agonist, improves glycemic control and reduces body weight in patients with type 2 diabetes. Although proton pump inhibitors (PPIs) have been reported to slightly…

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Metadata source: Europe PMC · DOI 10.21203/rs.3.rs-9444720/v1