From: Clinical treatment reverses attentional deficits in congestive heart failure
CHF (n = 50) | Controls (n = 30) | Statistic | p | |
---|---|---|---|---|
MMSE (mean) | 22.9 | 25.0 | t = 2.6 | 0.011 |
CI | 21.8 – 24.0 | 23.8 – 26.2 | ||
CAMCOG (mean) | 71.8 | 82.0 | t = 3.8 | <0.001 |
CI | 68.2 – 75.5 | 78.5 – 85.4 | ||
Digit Span (mean) | 3.8 | 5.1 | z = 3.1 | 0.002 |
CI | 3.5 – 4.2 | 4.4 – 5.8 | ||
Digit Symbol (mean) | 10.3 | 19.3 | z = 4.1 | <0.001 |
CI | 8.2 – 12.5 | 14.8 – 23.8 | ||
Letter Cancellation (mean) | 29.9 | 40.3 | z = 3.1 | 0.002 |
CI | 25.9 – 34.0 | 34.5 – 46.2 | ||
Trail Making A (mean) | 36.2* | 22.2 | z=-1.8 | 0.077 |
CI | 24.8 – 47.7 | 17.1 – 27.6 | ||
Trail Making B (mean) | 72.9* | 36.0 | z=-2.8 | 0.004 |
CI | 53.2 – 92.5 | 26.6 – 45.4 |