Observational Study
Copyright ©The Author(s) 2025.
World J Orthop. Jun 18, 2025; 16(6): 107423
Published online Jun 18, 2025. doi: 10.5312/wjo.v16.i6.107423
Table 3 Differences in proportions of developmental dysplasia of the hip by sociodemographic characteristics across different cities (n = 427),n (%)
DemographicCity
P value
Sakaka
Qurayyat
Tabarjal
Dumat Al Jandal
Age/months (median and IQR)24 (16-39)24 (16-47)23 (12-39)20 (14-24)0.76
Sex Female263 (79.2)56 (80.0)15 (83.3)6 (85.7)0.97
Male69 (20.8)14 (20.0)3 (16.7)1 (14.3)
Nationality Saudi321 (96.7)68 (97.1)18 (100.0)7 (100.0)0.99
Non-Saudi11 (3.3)2 (2.9)--