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. Author manuscript; available in PMC: 2011 Jul 22.
Published in final edited form as: Lancet. 2011 Jan 22;377(9762):301–311. doi: 10.1016/S0140-6736(10)62103-4

Figure 2. Disabilities Rating Scores 90 and 365 days after OOHCA. There were no significant differences between study groups at 90 and 365 days after cardiac arrest.

Figure 2

The Disabilities Rating Scale (DRS)21 is based on a scale of 0–29 where 0=no disability (category 1), 1=mild (2), 2–3=partial (3), 4–6=moderate (4), 7–11=moderately severe (5), 12–16=severe (6), 17–21=extremely severe (7), 22–24=vegetative state (8), and 25–29=extreme vegetative state (9).