TABLE 2:
Statistical analysis of TR-OCTA compared to GT-OCTA for 6mm dataset.
| OCTA Dataset |
SSIM (Mean) |
Dataset (no. of patients) |
BVD (Mean±St.d) |
BVC (Mean±St.d) |
BVT (Mean±St.d) |
VPI (Mean±St.d) |
|---|---|---|---|---|---|---|
| TR-OCTA | 0.4175 (0.16–0.52) |
Complete (300) |
210.80±30.45 | 44.78±1.37 | 1.087±0.006 | 24.95±2.97 |
| GT-OCTA | 212.34±37 | 42.91±1.33 | 1.088±0.007 | 27.94±3.02 | ||
| TR-OCTA | 0.4102 (0.30–0.50) |
AMD (43) |
210.13±32.07 | 44.28±1.28 | 1.063±0.005 | 24.56±3.32 |
| GT-OCTA | 204.72±35.76 | 42.93±1.44 | 1.063±0.007 | 27.76±3.65 | ||
| TR-OCTA | 0.4224 (0.38–0.45) |
CNV (11) |
213.11±27.01 | 45.00±1.03 | 1.087±0.003 | 24.06±1.63 |
| GT-OCTA | 224.63±46.59 | 42.59±1.03 | 1.089±0.007 | 27.39±3.36 | ||
| TR-OCTA | 0.4140 (0.32–0.45) |
CSC (14) |
209.66±22.43 | 45.12±0.96 | 1.088±0.0064 | 25.08±1.86 |
| GT-OCTA | 215.35±45.51 | 43.08±0.98 | 1.088±0.0063 | 28.59±2.24 | ||
| TR-OCTA | 0.4329 (0.35–0.52) |
DR (35) |
215.09±28.04 | 45.12±1.30 | 1.086±0.0065 | 26.2±2.95 |
| GT-OCTA | 210.66±37.54 | 43.50±1.18 | 1.087±0.0068 | 28.68±3.2 | ||
| TR-OCTA | 0.3664 (0.26–0.43) |
RVO (10) |
228.13±60.63 | 44.13±1.15 | 1.089±0.0079 | 24.82±1.76 |
| GT-OCTA | 239.79±26.76 | 43.09±0.91 | 1.087±0.009 | 27.55±2.89 | ||
| TR-OCTA | 0.4169 (0.16–0.51) |
Others (96) |
207.14±30.19 | 44.88±1.34 | 1.086±0.0062 | 25.19±3.06 |
| GT-OCTA | 213.22±32.52 | 43.06±1.19 | 1.088±0.0073 | 27.74±2.61 | ||
| TR-OCTA | 0.4212 (0.25–0.49) |
Normal (91) |
211.34±27.64 | 44.75±1.50 | 1.087±0.0072 | 24.5±2.97 |
| GT-OCTA | 210.71±39.42 | 42.53±1.51 | 1.089±0.0073 | 27.95±3.13 |