Table 2.

Number of patients with each unfavorable outcome

Outcomes	Number of patients (%)
Composite unfavorable outcome	104 (15.0)
In-hospital death	9 (1.3)
JCS ≥10 at dischargea	21 (3.0)
Tracheostomy during hospital stay	8 (1.2)
Mechanical ventilation at dischargea	15 (2.2)
Enteral tube feeding at discharge	21 (3.0)
Rehabilitation at discharge	83 (12.0)

Seventy-eight patients had one unfavorable outcome; twelve patients had two; six patients had three; four patients had four; three patients had five; and one patient had six.

JCS Japan Coma Scale

^aIncluding deceased patients