TABLE III.

Prevalence of Elbow Flexion Contracture According to Age and Narakas Classification

	Total No.	No. with Elbow Flexion Contracture ≥10°	Prevalence (%)	P Value*
Age in yr				<0.001
0 to 4	103	12	12
5 to 11	132	73	55
12 to 20	84	67	80
Narakas classification				0.690
Group I	154	67	44
Group II	99	49	49
Group III	66	36	55

^*Chi-square test.