Table 4 Retinal Oxygen Saturation Values in Healthy Individuals across the Literature.
From: Development and Validation of Non simultaneous Retinal Image Acquisition–Based Retinal Oximeter
Authors | Sample size | Retinal arteriolar oxygen saturation (%) | Retinal venular oxygen saturation (%) | Age of the subjects (years) | Oximetry |
|---|---|---|---|---|---|
Mean ± SD | Mean ± SD | ||||
Current study, 2016 | 45 | 94.4, IQR | 55.0, IQR | 21 (18–35)* | Nonsimultaneous retinal oximetry |
Kim et al.10 | 11 | 90.3 ± 6.6 | 55.3 ± 7.1 | Not mentioned | Nonsimultaneous retinal oximetry |
Geirsdottir et al.11 | 120 | 92.2 ± 3.7 | 55.6 ± 6.3 | 47 (18–80)* | Oxymap simultaneous oximetry |
Lasta et al.6 | 20 | 91.0 ± 9 | 48.0 ± 11 | 23 ± 4 | Imedos simultaneous oximetry |
Jani et al.8 | 61 | 90.4 ± 4.3 | 55.3 ± 7.1 | 44.1 ± 14.7 | Oxymap simultaneous oximetry |
Yip et al.13 | 118 | 93.6 ± 6.9 | 54.2 ± 6.9 | 54.6 ± 6.86 | Oxymap simultaneous oximetry |
Kashani et al.14 | 45 | 93.0 ± 7 | 65.0 ± 5 | 61 ± 9 | HCTIS simultaneous oximetry |
