Table 1.
Best-corrected visual acuity (BCVA) at the end of the follow-up: full regression model output
| Outcome: BCVA final | Coefficients: | Estimate | S.E | t value | p-value |
|---|---|---|---|---|---|
| (Intercept) | - | 1.29E + 03 | 5.83E + 02 | 2.209 | 0.032* |
| Surgical Technique (baseline AILMT) | hAM | 3.95E + 01 | 1.56E + 02 | 0.253 | 0.801 |
| ART | 4.27E + 02 | 2.68E + 02 | 1.596 | 0.117 | |
| Surgeon (baseline S1) | S2 | -1.04E + 02 | 3.01E + 02 | -0.344 | 0.732 |
| S3 | 7.25E + 02 | 4.48E + 02 | 1.621 | 0.111 | |
| S4 | -7.63E + 02 | 4.23E + 02 | -1.803 | 0.077 | |
| S5 | -3.11E + 02 | 3.11E + 02 | -1.001 | 0.322 | |
| S6 | -7.22E + 01 | 4.28E + 02 | -0.169 | 0.867 | |
| S7 | -4.68E + 02 | 2.91E + 02 | -1.611 | 0.113 | |
| S8 | -2.34E + 02 | 4.19E + 02 | -0.559 | 0.579 | |
| S9 | -6.73E + 01 | 3.57E + 02 | -0.189 | 0.851 | |
| S10 | -1.67E + 02 | 3.22E + 02 | -0.520 | 0.605 | |
| S11 | -4.70E + 02 | 3.16E + 02 | -1.490 | 0.143 | |
| S12 | -1.71E + 02 | 4.18E + 02 | -0.408 | 0.685 | |
| S13 | -4.27E + 02 | 3.34E + 02 | -1.276 | 0.208 | |
| S14 | -3.01E + 02 | 3.91E + 02 | -0.769 | 0.446 | |
| S15 | -2.65E + 02 | 3.19E + 02 | -0.831 | 0.410 | |
| Sex (baseline F) | M | -6.89E + 01 | 6.86E + 01 | -1.004 | 0.320 |
| Age | - | -3.17E + 00 | 3.20E + 00 | -0.989 | 0.327 |
| BCVA preoperative | - | 3.04E + 02 | 1.01E + 02 | 3.010 | 0.004** |
| Axial length | - | -1.11E + 01 | 1.14E + 01 | -0.972 | 0.336 |
| FTMH Diameter (min) | - | 5.89E-02 | 1.40E-01 | 0.422 | 0.675 |
| Cystoid Edema | - | -5.53E + 01 | 7.96E + 01 | -0.695 | 0.491 |
| EPR Atrophy | - | 1.85E + 01 | 8.07E + 01 | 0.229 | 0.820 |
| Macular detachment | - | 2.60E + 02 | 1.60E + 02 | 1.625 | 0.111 |
|
Causative pathology (baseline Idiopathic) |
Retinal detachment | -2.11E + 01 | 1.69E + 02 | -0.125 | 0.901 |
| Traumatic | -8.20E + 01 | 3.80E + 02 | -0.216 | 0.830 | |
| n° previous surgery | 0–3 | 2.56E + 00 | 8.20E + 01 | 0.031 | 0.975 |
| TAMP (baseline air) | Gas | -7.41E + 01 | 1.06E + 02 | -0.699 | 0.488 |
| PDMS | -2.94E + 02 | 2.23E + 02 | -1.318 | 0.194 | |
| Face down (days) | - | -2.84E + 01 | 2.91E + 01 | -0.976 | 0.334 |
The baseline category represents the reference against which the model compares all the other categories
S.E.: standard error; AILMT: autologous internal limiting membrane free flap transplantation group; hAM: human amniotic membrane group; ART: autologous retinal graft transplantation group. FTMH: full thickness macular hole; TAMP: type of tamponade (air/Gas/PDMS)