TABLE XVI.

Weighted Correlation Between Preoperative Radiographic Parameters and Postoperative Outcomes^*

Preop. Variable	Postop. Outcome	Pearson Correlation Coefficient (95% CI)†	P Value‡
HVA	HVA vs. HV deformity recurrence	0.3 (0.11 to 0.47)	0.002
HVA	Postop. patient dissatisfaction	0.01 (−0.16 to 0.18)	0.95
HVA	Postop. persisting pain (VAS ≥ 5)	0.06 (−0.14 to 0.25)	0.59
IMA	HV deformity recurrence	0.11 (−0.09 to 0.3)	0.28
IMA	Postop. patient dissatisfaction	−0.26 (−0.42 to −0.09)	0.002
IMA	Postop. persisting pain (VAS ≥ 5)	−0.05 (−0.24 to 0.14)	0.63

^*HVA = hallux valgus angle, and IMA = first-second intermetatarsal angle.

^†Weighted by size of study.

^‡From permutation test.