Table 4 Associations of spectral domain-optical coherence tomography and optical coherence tomography angiography parameters with Final visual acuity in optic nerve hypoplasia patients.

From: Optical coherence tomography and optical coherence tomography angiography findings in optic nerve hypoplasia and their relationships with visual acuity

 

Correlation

Partial correlationc

r

95% CIa

p valueb

r

95% CIa

p valueb

pRNFL thickness (μm)

 Average

−0.720

−0.905, −0.306

0.0167

−0.741

−0.943, −0.136

0.0361

 Superior

−0.649

−0.877, −0.181

0.0217

−0.741

−0.930, −0.242

0.0361

 Temporal

−0.498

−0.814, 0.044,

0.0697

−0.594

−0.864, −0.056

0.0361

 Inferior

−0.649

−0.877, −0.181,

0.0217

−0.626

−0.887, −0.061

0.0361

 Nasal

−0.616

−0.864, −0.128

0.0283

−0.558

−0.838, −0.044

0.0361

 ST

−0.604

−0.859, −0.108

0.0284

−0.661

−0.903, −0.102

0.0361

 SN

−0.507

−0.818, −0.032

0.0697

−0.686

−0.909, −0.157

0.0361

 IT

−0.749

−0.916, −0.363

0.0167

−0.727

−0.929, −0.187

0.0361

 IN

−0.681

−0.890, −0.235,

0.0217

−0.653

−0.907, −0.050

0.0361

SRCP, % area

 Average

−0.352

−0.744, 0.219

0.4328

−0.331

−0.722, 0.220

0.4700

 Superior

−0.228

−0.677, 0.344

0.4328

−0.178

−0.699, 0.466

0.6066

 Temporal

0.241

−0.332, 0.684

0.4328

0.332

−0.419, 0.814

0.4711

 Inferior

−0.487

−0.809, 0.058

0.2315

−0.582

−0.895, 0.114

0.2829

 Nasal

−0.255

−0.692, 0.319

0.4328

−0.310

−0.745, 0.311

0.4711

DRCP, % area

 Average

0.288

−0.286, 0.710

0.4772

0.352

−0.394, 0.818

0.5380

 Superior

−0.190

−0.655, 0.378

0.5142

−0.134

−0.590, 0.387

0.6276

 Temporal

0.197

−0.372, 0.659

0.5142

0.177

−0.496, 0.717

0.6276

 Inferior

−0.341

−0.738, 0.231

0.4654

−0.616

−0.924, 0.177

0.3499

 Nasal

0.419

−0.144, 0.777

0.4089

0.475

−0.477, 0.914

0.5380

RPC, % area

 Average

−0.464

−0.789, 0.064

0.3015

−0.552

−0.862, 0.058

0.2189

 Superior

−0.216

−0.655, 0.333

0.6603

−0.263

−0.735, 0.380

0.5740

 Temporal

−0.410

−0.762, 0.130

0.3015

−0.457

−0.762, 0.014

0.2189

 Inferior

−0.144

−0.611, 0.398

0.7311

−0.034

−0.408, 0.350

0.8670

 Nasal

−0.390

−0.752, 0.153

0.3015

−0.426

−0.823, 0.250

0.4193

  1. pRNFL peripaillary retinal nerve fiber layer; ST superotemporal; SN superonasal; IT inferotemporal; IN inferonasal; SRCP superficial retinal capillary plexus; DRCP deep retinal capillary plexus; RPC radial peripapillary capillary; CI confidence interval.
  2. a95% CI for correlation coefficients using z-transformation.
  3. bSpearman correlation analysis.
  4. cAdjustment for age and spherical equivalent refractive errors.
  5. Bold value indicates p < 0.05.