The Pharmacokinetic Interaction Between Metformin and Nizatidine in Healthy Volunteers
Abstract
This study will address the following question: Does nizatidine affect the pharmacokinetics of metformin in healthy volunteers? Recent studies in the Giacomini laboratory have indicated that nizatidine may block metformin elimination from the kidney by inhibiting organic cation transporter efflux of metformin. The investigators hypothesize that the co-administration of metformin and nizatidine will reduce the renal clearance (CLR) of metformin leading to increased plasma concentrations and potential risk for toxicities. Knowledge of the pharmacokinetic interaction profile of metformin with organic transporter inhibitors, such as nizatidine, is important to help develop safer more effective drug therapy with reduced side effects.
Conditions: Healthy.
Primary outcome: Composite of Pharmacokinetics of co-administration of nizatidine & metformin in healthy volunteers..
Enrollment: 10 participants.
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 10 participants or records.
Read the paper
Related studies
- Metformin as an adjuvant in breast cancer treatment
- Metformin Lysosomal Targeting: A Novel Aspect to Be Investigated for Metformin Repurposing in Neurodegenerative Diseases?
- Aberrant HSF1 signaling activation underlies metformin amelioration of myocardial infarction in mice
- Metformin induces ZFP36 by mTORC1 inhibition in cervical cancer-derived cell lines
- Protein Interaction Network for Identifying Vascular Response of Metformin (Oral Antidiabetic)
- Preventing Long COVID With Metformin
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.