END-IT Score (Status Epilepticus Outcome)
END-IT score (Gao 2016): encephalitis, nonconvulsive status epilepticus, diazepam resistance, imaging findings, and intubation give a 0–6 score where ≥ 3 predicts an unfavorable outcome in autoimmune-encephalitis status epilepticus.
Open the calculator → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- Encephalitis
- Yes
- Nonconvulsive status epilepticus
- Yes
- Diazepam resistance
- No
- Imaging
- Unilateral lesions (+1)
- Intubation
- No
Result: END-IT score 3 — unfavorable outcome likely (>= 3).
The tool opens with these values already filled in. Replace them with your own.
What the result means
- < 3
- Favorable functional outcome more likely.
- >= 3
- Unfavorable outcome likely. Encephalitis, NCSE, diazepam resistance, imaging, intubation. A prognostic score, not a treatment order.
What you enter
- Encephalitis (+1)
- Nonconvulsive status epilepticus (+1)
- Diazepam resistance (+1)
- Imaging (normal / unilateral / bilateral)
- Intubation (+1)
How this is calculated
Gao Q, Ou-Yang TP, Sun XL, et al. Prediction of functional outcome in patients with convulsive status epilepticus: the END-IT score. Crit Care. 2016;20:46. Read the source ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.