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retatrutide gip agonist other 2025-02-03 ClinicalTrials

Retatrutide's Impact on Metoprolol Absorption Explored in Healthy Individuals

To Investigate the Effect of Retatrutide (LY3437943) on Metoprolol Pharmacokinetics in Healthy Participants

Background

Retatrutide is a novel triple agonist targeting GLP-1, GIP, and glucagon receptors, currently under investigation for obesity and type 2 diabetes. Metoprolol is a widely used beta-blocker prescribed for conditions like hypertension and angina. Given that Retatrutide can affect gastric emptying, there's a potential for it to alter the absorption and overall pharmacokinetics (PK) of co-administered oral medications. This study specifically aimed to determine if Retatrutide significantly impacts the systemic exposure of Metoprolol in healthy participants.

TitrateLab articles covering Retatrutide

Written by TitrateLab, separately from the study summarized above.


retatrutide gip agonist glp 1 agonist glucagon agonist gip-r protocol relevant
Source: clinicaltrials:NCT06808802 · Ingested Apr 3, 2026 · Digest: gemini-2.5-flash