From: Calcinosis as a complication of juvenile dermatomyositis (JDM)
GROUP | With calcinosis | Without calcinosis | Pvalue | ||
---|---|---|---|---|---|
Number | 17 | 25 | |||
Sex distribution (Male:female) | 1.83:1 | 1:3.16 | 0,008 | ||
Age of onset (average of years) | 6,29(1,5-12) | 7,08(2-16) | 0,633 | ||
Delayed diagnosis (>6months) | 6/17 | 35% | 5/25 | 20% | 0,268 |
Monocyclic | 1/17 | 6% | 12/25 | 48% | 0,004 |
Policiclic | 3/17 | 18% | 3/25 | 12% | 0,608 |
Chronic | 14/17 | 82% | 7/25 | 28% | 0,001 |