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Table 2 Comparison of central macular thickness (CMT) and subfoveal choroidal thickness (SFCT)

From: Diabetic macular edema with pachychoroid features

 

Control (n = 285)

Group 1A (n = 37)

Group 1B (n = 43)

Group 2A (n = 70)

Group 2B (n = 60)

p-value

Total (n = 495)

All eyes

CMT (μm ± SD)

267.29 ± 24.44

445.89 ± 133.11*

532.47 ± 161.65*†

336.21 ± 82.93*†‡

408.22 ± 106.32*‡§

< 0.001

330.50 ± 117.30

SFCT (μm ± SD)

273.41 ± 95.82

320.89 ± 71.97*

310.70 ± 82.04

296.14 ± 87.52

279.25 ± 100.16

0.006

284.12 ± 93.54

Eyes with pachychoroid

CMT (μm ± SD)

265.92 ± 24.57

431.00 ± 139.97*

500.48 ± 169.68*†

345.38 ± 80.82*†‡

402.95 ± 105.92*‡§

< 0.001

340.90 ± 124.80

SFCT (μm ± SD)

374.33 ± 56.20

360.08 ± 35.11

357.59 ± 56.74

370.56 ± 55.67

388.14 ± 70.68

0.297

371.28 ± 55.82

  1. *Statistically significant (p < 0.05) compared to control group
  2. †Statistically significant (p < 0.05) compared to group 1A
  3. ‡Statistically significant (p < 0.05) compared to group 1B
  4. §Statistically significant (p < 0.05) between group 2A vs 2B
  5. SD standard deviation
  6. One-way ANOVA and post hoc tests (CMT, SFCT) were used
  7. Bold values denote statistical significance (p < 0.05)