Table 4. Correlation analysis between CMT or ChT and vessel parameters.
Correlation | Vessel parameters |
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1d | 1wk | 1mo | 3mo | 6mo | |
CMT | SPVD | SPVD | SPVD | SPVD | SPVD |
r | 0.52 | 0.43 | 0.47 | 0.39 | 0.56 |
P | 0.03 | 0.08 | 0.04 | 0.02 | 0.03 |
DPVD | DPVD | DPVD | DPVD | DPVD | |
r | 0.57 | 0.62 | 0.53 | 0.44 | 0.61 |
P | 0.02 | 0.08 | 0.03 | 0.12 | 0.02 |
ChF | ChF | ChF | ChF | ChF | |
r | 0.63 | 0.57 | 0.71 | 0.47 | 0.63 |
P | 0.02 | 0.04 | 0.03 | 0.02 | 0.01 |
FAZ | FAZ | FAZ | FAZ | FAZ | |
r | 0.45 | 0.55 | -0.48 | -0.39 | -0.52 |
P | 0.03 | 0.02 | 0.04 | 0.02 | 0.01 |
CDD | CDD | CDD | CDD | CDD | |
r | -0.37 | -0.46 | 0.35 | 0.48 | 0.52 |
P | 0.12 | 0.03 | 0.01 | 0.03 | 0.02 |
PCD | PCD | PCD | PCD | PCD | |
r | -0.43 | -0.67 | 0.46 | 0.54 | 0.62 |
P | 0.22 | 0.02 | 0.02 | 0.01 | 0.03 |
ChT | SPVD | SPVD | SPVD | SPVD | SPVD |
r | 0.42 | 0.48 | 0.52 | 0.53 | 0.42 |
P | 0.02 | 0.03 | 0.02 | 0.14 | 0.04 |
DPVD | DPVD | DPVD | DPVD | DPVD | |
r | 0.52 | 0.42 | 0.63 | 0.54 | 0.51 |
P | 0.04 | 0.03 | 0.21 | 0.03 | 0.01 |
ChF | ChF | ChF | ChF | ChF | |
r | 0.57 | 0.73 | 0.72 | 0.64 | 0.53 |
P | 0.03 | 0.02 | 0.04 | 0.21 | 0.03 |
FAZ | FAZ | FAZ | FAZ | FAZ | |
r | 0.35 | 0.45 | -0.60 | -0.48 | -0.52 |
P | 0.04 | 0.01 | 0.04 | 0.04 | 0.03 |
CDD | CDD | CDD | CDD | CDD | |
r | -0.42 | -0.45 | 0.53 | 0.69 | 0.53 |
P | 0.04 | 0.02 | 0.03 | 0.04 | 0.02 |
PCD | PCD | PCD | PCD | PCD | |
r | -0.51 | -0.72 | 0.61 | 0.44 | 0.51 |
P | 0.23 | 0.04 | 0.03 | 0.03 | 0.01 |
CMT: Central macular thickness; ChT: Subfoveal choroidal thickness; SPVD: Superficial parafoveal vessel density; DPVD: Deep parafoveal vessel density; ChF: Choriocapillary flow area; FAZ: Foveal avascular zone area; CDD: Capillary density inside disc; PCD: Peripapillary capillary density.