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Table 2 Comparison of demographic data and deformity characteristics between two groups

From: Clinical application of 3D printing-assisted patient-specific instrument osteotomy guide in stiff clubfoot: preliminary findings

Characteristics

Navigation template group (n = 12)

Conventional group (n = 13)

P value

Mean age (range), years

39.42 ± 6.79 (24–49)

42.31 ± 7.41 (26–52)

0.321

Gender, n (%)

  

0.790

 Male

8 (66.7)

8 (61.5)

 

 Female

4 (33.3)

5 (38.5)

 

Stiff clubfoot malformation side, n (%)

  

0.848

 Left

6 (50)

7 (53.8)

 

 Right

6 (50)

6 (46.2)

 

AOFAS score, point

45.17 ± 2.12

44.31 ± 3.22

0.444

ICFSG score, n (%)

   

 Excellent

0

0

 Good

0

0

 Fair

0

0

 Poor

12 (100)

13 (100)

0.671

  1. Data are presented as mean ± standard deviation or counts (percentages). Differences were considered statistically significant at P < 0.05
  2. n number of cases; AOFAS American Orthopedic Foot and Ankle Society; ICFSG International Congenital Clubfoot Study Group