Table 2.
Cognitive Test Performance (N = 191)
| Total Sample | HF w/ COPD | HF w/o COPD | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Raw Score Mean (SD) | T-Score Mean (SD) | % T < 35 | Raw Score Mean (SD) | T-Score Mean (SD) | % T < 35 | Raw Score Mean (SD) | T-score Mean (SD) | % T < 35 | |
| Attention/Executive Function | |||||||||
| Trail Making Test A | 41.72 (16.09) | 49.55 (10.89) | 10.5 | 45.89 (17.75) | 46.71 (13.05) | 12.8 | 40.36 (15.33) | 50.48 (9.97) | 9.7 |
| Trail Making Test B | 128.12 (75.52) | 43.65 (18.27) | 19.4 | 157.04 (87.36) | 38.26 (18.81) | 31.9 | 118.67 (68.98) | 45.40 (17.80) | 15.3 |
| Frontal Assessment Battery | 15.73 (2.50) | 43.50 (21.47) | 25.1 | 14.87 (3.20) | 37.63 (23.78) | 36.2 | 16.01 (2.16) | 45.42 (20.38) | 21.5 |
| Digit Symbol Coding | 49.76 (14.14) | 47.51 (9.29) | 9.9 | 43.47 (12.39) | 43.64 (8.41) | 19.1 | 51.82 (14.11) | 48.76 (9.24) | 6.9 |
| Letter Number Sequencing | 8.74 (2.48) | 50.33 (9.03) | 4.2 | 8.38 (2.54) | 48.32 (10.12) | 6.4 | 8.86 (2.46) | 50.98 (8.58) | 3.5 |
| Memory | |||||||||
| CVLT-II LDFR | 7.86 (3.41) | 46.78 (10.67) | 8.4 | 8.00 (3.83) | 47.23 (12.72) | 12.8 | 7.82 (3.28) | 46.63 (9.96) | 6.9 |
| CVLT-II SDFR | 7.43 (3.20) | 47.30 (10.47) | 6.3 | 7.26 (3.33) | 46.70 (11.00) | 6.4 | 7.49 (3.17) | 47.50 (10.33) | 6.3 |
| CVLT-II recognition hits | 13.48 (2.32) | 44.32 (15.28) | 16.2 | 13.66 (2.09) | 44.89 (12.70) | 17.0 | 13.42 (2.40) | 44.13 (12.70) | 16.0 |
| Language | |||||||||
| Boston Naming Test | 53.22 (6.27) | 48.83 (15.28) | 14.7 | 51.02 (7.62) | 43.48 (17.15) | 21.3 | 53.94 (5.60) | 50.57 (14.25) | 12.5 |
| Animal Fluency | 19.47 (4.92) | 54.85 (11.06) | 2.6 | 18.28 (4.50) | 52.74 (10.30) | 2.1 | 19.86 (5.00) | 55.53 (11.24) | 2.8 |
Note. CVLT = California Verbal Learning Test; LDFR = Long delay free recall; SDFR = Short delay free recall