Table 1 A summary of patient demographics and patient reported outcomes across the cohort and for the Anchor, Hook and Ovate pain distribution patterns.
From: Distinct patterns of variation in the distribution of knee pain
Female | Bilateral | Age (yrs.) M ± SD | Pain Duration (Months) | Worse Pain* | Pain Area (Pixels) | |
|---|---|---|---|---|---|---|
Overall (299) | 173 | 204 | 20.8 ± 8.3 | 24.0 (12.0–48.0) | 5.0 (3.3–7.0) | 3685 (1834–6293) |
Anchor (178) | 103 | 100 | 20.4 ± 8.5 | 19.0 (10.0–48.0) | 6.0 (3.5–7.0) | 2128 (1142–3594) |
Hook (64) | 36 | 56 | 21.7 ± 8.1 | 25.0 (10.5–60.0) | 5.0 (4.0–7.0) | 6038 (4123–8547) |
Ovate (57) | 23 | 48 | 21.1 ± 8.1 | 36.0 (12.0–57.0) | 5.0 (3.0–7.0) | 7634 (4914–11274) |
