Research Article
Postconcussion Symptoms in Patients with Injury-Related Chronic Pain
Table 2
Proportion of patients reporting symptoms and symptoms scores (%).
| Symptom scores | 0 (not experienced symptom) | 1 (no longer a problem) | 2 (mild problem) | 3 (moderate problem) | 4 (severe problem) | 2–4 (problem) |
| Headache | 14.5 | 16.9 | 21.7 | 22.9 | 24.1 | 68.7 | Dizziness | 23.5 | 14.8 | 34.6 | 22.2 | 4.9 | 61.7 | Nausea/vomiting | 44.4 | 25.9 | 17.3 | 8.6 | 3.7 | 29.6 | Sleep disturbance | 7.1 | 6.0 | 19.0 | 29.8 | 38.1 | 86.9 | Fatigue | 4.8 | 4.8 | 14.3 | 36.9 | 39.3 | 90.5 | Irritability | 9.4 | 23.5 | 27.1 | 27.1 | 12.9 | 67.1 | Feeling depressed | 18.8 | 25.9 | 18.8 | 27.1 | 9.4 | | Feeling frustrated | 15.3 | 28.2 | 15.3 | 30.6 | 10.6 | 55.3 | Poor memory | 21.2 | 20.0 | 23.5 | 27.1 | 8.2 | 58.8 | Poor concentration | 11.8 | 21.2 | 32.9 | 22.4 | 11.8 | 67.1 | Noise sensitivity | 40.5 | 22.6 | 13.1 | 13.1 | 10.7 | 36.9 | Blurred vision | 42.2 | 30.1 | 13.3 | 9.6 | 4.8 | 27.7 | Sensitivity to light | 30.5 | 17.1 | 23.2 | 18.3 | 11.0 | 52.5 | Double vision | 75.0 | 10.7 | 10.7 | 2.4 | 1.2 | 14.3 | Restlessness | 32.1 | 27.4 | 20.2 | 11.9 | 8.3 | 20.4 | Taking longer to think | 25.9 | 30.6 | 16.5 | 20.0 | 7.1 | 43.6 |
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