Table 3.
Percent correct at each list position in DNMS
| List position |
|||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | Mean | |
| Preoperative | |||||||||
| CON4 | 97.3 | 96.0 | 92.7 | 92.7 | 86.0 | 85.3 | 82.0 | 87.3 | 89.9 |
| CON5 | 96.0 | 93.3 | 88.0 | 86.0 | 90.0 | 83.3 | 73.3 | 80.7 | 86.3 |
| CON6 | 96.0 | 95.3 | 89.3 | 90.7 | 86.0 | 91.3 | 78.0 | 84.7 | 88.9 |
| Mean | 96.4 | 94.9 | 90.0 | 89.8 | 87.3 | 86.7 | 77.8 | 84.2 | 88.4 |
| ACh4 | 100.0 | 96.0 | 94.0 | 94.7 | 89.3 | 91.3 | 86.7 | 88.0 | 92.5 |
| ACh5 | 95.3 | 93.3 | 90.7 | 92.0 | 84.7 | 87.3 | 84.0 | 82.7 | 88.8 |
| ACh6 | 97.0 | 96.0 | 96.0 | 92.0 | 86.0 | 78.0 | 80.0 | 84.0 | 88.6 |
| Mean | 97.4 | 95.1 | 93.6 | 92.9 | 86.7 | 85.6 | 83.6 | 84.9 | 90.0 |
| Postoperative 1 (injections) | |||||||||
| CON4 | 97.3 | 95.3 | 96.7 | 93.3 | 90.7 | 82.7 | 77.3 | 89.3 | 90.3 |
| CON5 | 89.3 | 86.0 | 87.3 | 87.3 | 83.3 | 80.7 | 73.3 | 72.7 | 82.5 |
| CON6 | 98.0 | 99.3 | 95.4 | 89.4 | 91.3 | 86.6 | 84.6 | 88.6 | 91.6 |
| Mean | 94.9 | 93.6 | 93.1 | 90.0 | 88.4 | 83.3 | 78.4 | 83.5 | 88.2 |
| ACh4 | 96.7 | 94.7 | 88.7 | 92.7 | 84.7 | 88.0 | 82.0 | 89.3 | 89.6 |
| ACh5 | 91.3 | 83.3 | 86.7 | 86.0 | 83.3 | 80.7 | 75.3 | 78.7 | 83.2 |
| ACh6 | 90.0 | 90.0 | 93.0 | 82.0 | 78.0 | 81.0 | 79.0 | 74.0 | 83.4 |
| Mean | 92.7 | 89.3 | 89.4 | 86.9 | 82.0 | 83.2 | 78.8 | 80.7 | 85.4 |
| Postoperative 2 (fornix) | |||||||||
| CON4 | 93.5 | 88.3 | 85.1 | 78.6 | 81.0 | 78.9 | 71.7 | 71.7 | 81.1 |
| CON5 | 95.3 | 90.7 | 89.3 | 81.3 | 81.3 | 81.3 | 75.3 | 70.7 | 83.2 |
| CON6 | 93.4 | 96.7 | 91.4 | 85.4 | 87.9 | 84.6 | 73.8 | 75.2 | 86.0 |
| Mean | 94.1 | 91.9 | 88.6 | 81.8 | 83.4 | 81.6 | 73.6 | 72.5 | 83.4 |
| ACh4 | 94.7 | 95.4 | 94.0 | 90.1 | 88.6 | 83.2 | 79.9 | 77.9 | 88.0 |
| ACh5 | 97.3 | 95.3 | 91.3 | 77.3 | 83.3 | 83.3 | 74.7 | 79.3 | 85.3 |
| ACh6 | 93.0 | 91.0 | 77.0 | 76.0 | 70.0 | 70.0 | 78.0 | 71.0 | 78.3 |
| Mean | 95.0 | 93.9 | 87.5 | 81.1 | 80.6 | 78.9 | 77.5 | 76.1 | 83.8 |
Note: Preoperative data were obtained in the preoperative performance test having acquired the nonmatching rule. “Postoperative 1” data were obtained after the first surgery that was bilateral saline injections for “CON4–6” and bilateral saporin injections for “ACh4–6.” “Postoperative 2” data were obtained after a second surgery that was fornix transection in all monkeys.