CoXPE (n = 77) | CoC (n = 93) | P value | |
---|---|---|---|
Patients | 62 | 71 | |
THAs | 77 | 93 | |
Age (years) | 59 (36–79) | 51 (30–75) | P = 0.034 |
Sex (male/female) | 44/33 | 53/40 | P = 0.984 |
BMI (kg/m2) | 23.2 (19.7–28.9) | 25.2 (19.9–29.3) | P = 0.162 |
Cause of AVNF | |||
Steroids | 57 | 72 | |
Alcohol | 12 | 15 | |
traumatic | 8 | 6 | |
Follow-up (years) | 7.2 (5–9) | 6.9 (5–9) |