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Comparison outcome according to risk groups (n = 60).
| Outcome: | Low risk group (n = 20) | Intermediate low risk group (n = 10) | Intermediate high risk group (n = 10) | High risk group (n = 20) | P |
|---|---|---|---|---|---|
| Death: | 0 (0 %) | 0 (0 %) | 1 (10 %) | 3 (15 %) | 0.21 (NS) |
| Deterioration: | 2 (10 %) | 2 (20 %) | 3 (30 %) | 1 (5 %) | 0.08 (NS) |
| Improved: | 18 (90 %) | 8 (80 %) | 6 (60 %) | 16 (80 %) | 0.24 (NS) |
Data represented as frequency (percentage).
NS non-significant difference (p > 0.05).
