Table 3.

Patient outcomes

Outcome	Value
Discharge outcome, n (%)
Survived	117 (87%)
Died	18 (13%)
Received dialysis, n (%)	11 (8%)
Antiepileptic drug administered, n (%)	48 (36%)
Symptom resolution, n (%)
Complete resolution of symptoms	68 (50%)
Symptom improvement	53 (39%)
No improvement	11 (8%)
Unreported/indeterminate	3 (2%)
Median time to clinical improvement, days
All patients, n = 67 (IQR)	2 (1–3)
Emergent dialysis employed, n = 3a (range)	1 (1–3)
Antiepileptic drug used, n = 26 (IQR)	2 (1–3)

^aOnly 3 of 11 patients who received emergent dialysis had reported times to improvement