Sub-Foveal Choroidal Thickness In Healthy Nepalese Population

Figures & data

Figure 1 EDI-OCT scan of a healthy 24-year-old male showing normal CT with labeled RPE-Bruch’s membrane junction (hyper-reflective layer) and chorio-scleral junction (hyporeflective layer).

Table 2 Mean Age And Mean SFCT In Different Ethnic Groups

Ethnicity	No. Of Eyes	Mean Age ± SD	Mean SFCT ± SD
Chhetri	42	35.50 ± 13.87	304.28 ± 81.64
Bahun	52	39.28 ± 16.84	301.65 ± 73.59
Newar	26	39.93 ± 9.16	303.00 ± 65.89
Tamang	19	35.21 ± 16.59	304.68 ± 68.89
Muslim	15	37.13 ± 15.48	327.40 ± 49.91
Gurung	18	35.50 ± 15.15	326.66 ± 92.95

Figure 2 Histogram showing SFCT of the participants (RE only).

Figure 3 Scatter plot showing negative correlation between SFCT (RE) and Age (r = −0.705).

Table 1 Mean Age And Mean SFCT (RE) Of Participants In Different Age Groups

Range Of Age (Years)	No. Of Eyes	Mean Age ± SD	Mean SFCT ± SD
10–19	18	18.27 ± 1.61	373.27 ± 52.97
20–29	52	26.04 ± 2.88	344.01 ± 53.47
30–39	37	35.83 ± 2.89	326.00 ± 63.94.
40–49	21	45.00 ± 3.01	266.33 ± 29.64
50–59	16	55.75 ± 3.03	233.56 ± 50.21
60–69	15	64.53 ± 2.67	217.93 ± 46.30
70–79	3	74.66 ± 3.61	151.66 ± 64.37