Table 2.
Distribution of the quality score meeting with each CAMARADES item.
| Item | Number of studies | Percentage |
|---|---|---|
| Publication in a peer-reviewed journal | 19 | 100.0% |
| Control of temperature | 14 | 73.7% |
| Random allocation to treatment or control | 11 | 57.9% |
| Allocation concealment | 0 | 0.0% |
| Blinded assessment of outcome | 4 | 21.1% |
| Avoidance of neuroprotective anesthetics | 11 | 57.9% |
| Animal model (without aged, diabetic, or hypertensive) | 19 | 100.0% |
| Sample size calculation | 0 | 0.0% |
| Compliance with animal welfare regulations | 17 | 89.5% |
| Statement of conflict of interest | 12 | 63.2% |
| Pretreatment behavioral assessment | 15 | 78.9% |