Intraobserver reliability of cartilage pathology and osteophytes in patients with hand osteoarthritis
| Cartilage | Osteophytes | ||||
|---|---|---|---|---|---|
| Range of observed agreement | Range of κ (95% CI) | Range of observed agreement | Range of κ (95% CI) | ||
| 0–3 | 0–3 | Yes/No | 0–3 | 0–3 | Yes/No |
| 0.57–0.81 | 0.46–0.66 (0.35–0.68) to (0.67–0.86) | −0.05–0.68 (−0.09–0) to (0.31–0.92) | 0.66–0.86 | 0.68–0.89 (0.75–0.84) to (0.92–0.96) | 0.59–0.89 (0.43–0.72) to (0.83–0.95) |