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. 2022 Aug 24;145(11):3803–3815. doi: 10.1093/brain/awac226

Table 1.

Participant details including clinical visual acuity measures, psychophysical thresholds and fMRI data measures regarding the correspondence and correlation between the cone- and rod-driven cortical maps

Age group Genotype Visual acuity BCVAa (LogMAR) Cone sensitivity (threshold) fMRI pRF sized Post-treatment teste
Left eye Right eye Both Square Ridge Intercept Slope AICWb CCFLc
Pre-treatment treated patients with ACHM
Tr1 Child CNGA3 0.94f 0.92 0.86 0.24 0.30 125.25 −0.14 0 −0.05 1.69 6
Tr2 Child CNGA3 0.76 0.80f 0.70 0.46 N/A 32.29 0.02 0 −0.03 1.91 8
Tr3 Child CNGB3 0.80 0.84f 0.84 0.34 0.34 49.36 0.11 0 −0.03 1.68 14
Tr4 Child CNGA3 0.78f 0.76 0.78 0.34 0.38 33.15 0.17 0 0.12 1.45 14
Post-treatment treated patients with ACHM
Tr1 Child CNGA3 0.92f 0.84 0.82 0.16 0.16 −16.74 0.97 1 0.32 1.4
Tr2 Child CNGA3 0.76 0.86f 0.72 0.16 0.16 −8.27 0.82 1 0.60 1.76
Tr3 Child CNGB3 0.56 0.72f 0.54 0.34 0.34 32.04 −0.12 0 −0.11 1.47
Tr4 Child CNGA3 0.78f 0.72 0.70 0.34 0.34 −2.00 −0.06 0 0.02 1.31
Untreated patients with ACHM
Utr1 Child CNGB3 1.04 1.00 0.94 0.34 0.46 43.78 0.29 0 −0.31 2.27
Utr2 Child CNGB3 0.96 0.94 0.82 N/A N/A 129.82 −0.08 0 −0.75 1.79
Utr3 Child CNGB3 0.84 0.94 0.82 0.42 0.38 −422.50 −17.36 0 −0.03 1.86
Utr4 Child CNGB3 0.90 0.90 0.86 0.34 0.30 85.97 0.29 0 0.70 1.46
Utr5 Child CNGB3 0.86 0.96 0.90 0.52 0.38 32.74 0.50 0 0.12 1.53
Utr6 Child CNGA3 0.86 0.92 0.92 0.46 N/A −35.42 −4.64 0 0.12 2.3
Utr7 Child CNGA3 0.76 0.72 0.72 0.38 0.30 64.89 2.02 0 0.11 1.2
Utr8 Adult CNGA3 0.70 0.70 0.70 0.52 0.34 −3 × 106 −2 × 104 0 0.41 1.66
Utr9 Adult CNGA3 0.90 0.80 0.84 0.46 0.38 −97.29 0.50 0 −0.03 1.42
Normal-sighted controls
C1 Child Normalg N/A N/A 0.02 0.16 0.16 2.20 1 1 0.86 1.92
C2 Child Normalg N/A N/A −0.04 0.16 0.16 −4.97 1 1 0.74 1.56

N/A indicates missing data. Measures from Patients Tr1 and Tr2 are presented using bold text. AICW = Akaike iInformation Criterion Weight; CCFL = Fisher–Lee correlation coefficient.

a

Best corrected visual acuity.

b

Akaike weight.

c

Fisher–Lee correlation coefficient.

d

Rod mean pRF size.

e

Duration between the pre- and post-treatment behavioural and fMRI measures (in months).

f

Treated eye.

g

Normal-sighted control with no ACHM.