Pharmacogenetic Prediction of Metoprolol Effectiveness

Summary

The investigators will prospectively follow a population of patients with uncontrolled high blood pressure beginning metoprolol succinate therapy to determine the drug effect in an observational clinical trial. The investigators will determine each individual's genotype for both CYP2D6 and Adrenoceptor Beta 1 (ADRB1). Metabolomic markers will be identified to determine if specific metabolites are associated with drug response. The investigators' overall objective is to determine if genetics predicts metoprolol succinate response better than clinical factors such as age, race, body mass index, dose, and medication co-ingestion.

Timeline

Start

2014-09

Primary completion

2017-08-23

Completion

2017-08-23

Publications

• Brocker CN, Velenosi T, Flaten HK, McWilliams G, McDaniel K, Shelton SK, Saben J, Krausz KW, Gonzalez FJ, Monte AA. Metabolomic profiling of metoprolol hypertension treatment reveals altered gut microbiota-derived urinary metabolites. Hum Genomics. 2020 Mar 11;14(1):10. doi: 10.1186/s40246-020-00260-w.

Drugs

Indications