This ensures a controlled, predictable release of metoprolol over 24 hours. Metoprolol, either in the form ... (mg/kg), increasing if needed to a maximum of 50 mg per day Lopressor (metoprolol ...

Additionally, the target dose of metoprolol tartrate was 50 mg b.i.d. in contrast to the 200 mg target dose of metoprolol succinate in MERIT-HF. Does this resolve the β-1 vs. β-1 β-2 blockade ...