TABLE 2.

STAT 18‐Channel EEG ‐ 40 Control Patients

Patient	Clinical Information	Primary analysis measures
		TTD a	Tech Called In b
1	81 M acute altered mental status, lethargic	2:22	No
2	58 M h/o alcohol withdrawal seizure, prior SE	5:15	Yes
3	57 F h/o temporal lobe epilepsy, stroke, witnessed seizure	1:10	No
4	54 M possible overdose, found down, unresponsive	1:54	Yes
5	61 M more unresponsive, gaze deviation	1:54	No
6	39 M uncontrolled twitching	2:47	No
7	33 M acute altered mental status, eyelid fluttering, tremors	1:30	No
8	89 F h/o stroke, significant mental status change	1:02	No
9	65 M h/o seizure disorder, lethargic	1:28	No
10	38 M cardiac arrest	1:42	No
11	38 M cardiac arrest	3:01	Yes
12	78 M h/o seizure disorder, acute weakness, tremors	3:32	No
13	57 F prolonged episode of seizure‐like activity	1:38	No
14	62 F h/o metastatic cancer, acute weakness and dizziness	0:57	No
15	73 F h/o stroke, acute altered mental status	1:56	No
16	89 M found down, unresponsive	1:01	No
17	85 F acute dyspnea	2:06	No
18	75 F found sleepy and lethargic, respiratory failure	1:56	No
19	71 M acute altered mental status, lethargic	3:23	Yes
20	32 M h/o seizure disorder, SE	0:56	No
21	86 M cardiac arrest	‐	Yes
22	66 F h/o stroke, confusion, persistent weakness	‐	No
23	34 F cerebral palsy, frequent seizures	‐	Yes
24	78 F cardiac arrest	‐	No
25	76 M acute altered mental status	‐	No
26	66 M h/o traumatic brain injury, agitation, unresponsive	‐	Yes
27	61 M h/o multiple strokes, worsening weakness	‐	No
28	73 M h/o stroke, acute altered mental status	‐	Yes
29	54 M cardiac arrest	‐	No
30	81 F h/o stroke, facial twitching, slurred speech	‐	Yes
31	42 F acute altered mental status, respiratory distress, witnessed seizure	‐	Yes
32	74 M h/o seizure disorder, SE	‐	No
33	77 M acute altered mental status, witnessed seizure‐like activity	‐	No
34	75 F respiratory arrest, bilateral upper extremity shaking	‐	No
35	32 M h/o seizure disorder, traumatic brain injury, SE	‐	Yes
36	85 F cardiac arrest	‐	Yes
37	85 F cardiac arrest	‐	Yes
38	32 M h/o seizure disorder, SE	‐	Yes
39	23 F seizure attacks	‐	Yes
40	73 F acute altered mental status	‐	No

^aControl patients 1‒20 used for both time to SE/no SE diagnosis and workforce time (routine recording).

^bControl patients 21‒40 used for workforce time only (continuous recording).