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Table 1 Subject demographic characteristics

From: Topographic analysis of macular choriocapillaris flow deficits in diabetic retinopathy using swept–source optical coherence tomography angiography

DR severityPtsEyes (OD, OS)Mean ageMaleFemaleMean HbA1c (% pts with HbA1c available)
DM no DR3358 (31, 27)60.3316177.27 (81.81%)
Mild NPDR1731 (17, 14)60.06987.36 (94.11%)
Moderate NPDR815 (7, 8)65.75627.91 (100%)
Severe NPDR1016 (7, 9)54.4919.14 (50%)
PDR2240 (21, 19)52.3211118.75 (68.18%)
Total90160 (83, 77)58.1451397.83 (78.89%)