Table 4.

Variables affecting time to union and patient-reported outcome

	Time to union	EQ5D-5L
Age	b = 0.51, P = 0.06	b = 0.02, P = 0.70
BMI	b = 0.24, P = 0.63	b = 0.06, P = 0.56
Smoking	b = 0.09, P = 0.04*	b = 0.27, P = 0.88
Charlson comorbidity	b = 0.07, P = 0.05	b = 0.007, P = 0.32
Pin/wire infection	b = 0.07, P = 0.11	b = 2.13, P = 0.26
High-/low-energy trauma	b = 0.05, P = 0.23	b = 0.93, P = 0.61

b = regression coefficient

Bold represents statistically significant difference