Table 1 Baseline demographic and clinical characteristics of 57 Nigerian children with PRDs
n (%) | Range | Mean(±SD) | |
|---|---|---|---|
Female | 43(75.4) | ||
Male | 14(24.6) | ||
Age at presentation (years) | 1.5–22 | 14(±4.4) | |
Duration of symptoms (months) | 2–60 | 18.4(±1.9) | |
Musculoskeletal pain | 52(91.2) | ||
Arthritis | 40(70.2) | ||
Constitutional symptoms | 33(57.9) | ||
Extra-articular disease | 21(36.8) |