Table 1

Assessment of variables associated with anatomical success

Parameter	p Value	OR	95% CI for OR	Area under ROC curve	95% CI for area under ROC curve
Age	0.642	0.975	0.877 to 1.084	0.539	0.317 to 0.760
Sex
Male—reference category
Female	0.616	0.643	0.114 to 3.610	0.546	0.331 to 0.760
Axial length (mm)	0.473	0.789	0.412 to 1.510	0.555	0.330 to 0.780
Base diameter (μm)	0.005	0.992	0.987 to 0.998	0.929	0.848 to 1.000
Macular hole inner opening (μm)	0.002	0.984	0.973 to 0.994	0.943	0.873 to 1.000
MLD (μm)	0.002	0.990	0.984 to 0.997	0.859	0.735 to 0.982
Hole height (μm)	0.104	0.992	0.981 to 1.002	0.679	0.436 to 0.922
MHI	0.006	7.390^*	1.757 to 31.09^*	0.909	0.821 to 0.998
THI	0.065	1.279^*	0.985 to 1.660^*	0.708	0.517 to 0.899

↵* Corresponding to a change in parameter value of 0.1 units.
MHI, macular hole index; MLD, minimum linear dimension; ROC, receiver operating characteristic; THI, tractional hole index.