I think a big barrier is in physician education on importance not just of starting the correct meds but titrating up. I see many patients who are started on a low dose, the prescribing doctor checks the box, and they are never titrated. As others have mentioned, this requires a lot of time and attention, so EMR-based prompts and alerts would be a helpful adjunct. I could imagine a pop up alerting the physician to a suboptimal dose and requesting a reason for low dose. If there is a good reason entered (like BP or kidney function won't tolerate), the pop up would stop being presented.
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