Table 3.

All included cases that would have failed the BB and/or CCB outpatient treatment algorithm(s) base on dose alone (n = 436)

Would have been sent in for ED evaluation based on ingested dose only	BBs involved in cases of failed lgorithm (n = 26)	CCBs involved in cases of failed algorithm (n = 51)
Yes = 68	Atenolol = 5	Amlodipine = 28
	Carvedilol = 2	Diltiazem = 11
No = 348	Labetalol = 7	Felodipine = 1
Unknown = 16	Metoprolol = 8	Nicardipine = 1
Not Included in original algorithm = 4 (Nebivolol)	Sotalol = 4	Nifedipine = 6
		Verapamil = 4

BB beta-blocker, CCB calcium channel blocker, Unknown unknown total dose ingested