The Korean Journal of Clinical Laboratory Science : eISSN 2288-1662 / pISSN 1738-3544

Table. 7.

Table. 7.

Number and time of eye examination

Eye examination Total Primary Secondary Tertiary Others
N=89 (100%) N=2 (2.2%) N=26 (29.2%) N=57 (64.1%) N=4 (4.5%)
Screening tests
Visual acuity
Number, per day* 199.0±220.0 250.0±NA 96.1±105.0 230.0±236.0 443.0±339.0
Time, minute 2.3±1.4 1.0±NA 2.3±1.3 2.3±1.5 2.0±1.4
Refraction
Number, per day* 276.0±878.0 150.0±NA 21.6±10.5 159.0±187.0 500.0±NA
Time, minute 5.5±3.6 1.0±NA 4.9±3.8 5.8±3.4 10.0±NA
Autorefraction
Number, per day 166.0±210.0 150.0±NA 73.1±62.2 186.0±232.0 500.0±NA
Time, minute 2.7±2.1 1.0±NA 2.0±0.9 2.8±2.1 10.0±NA
Non-contact tonometry
Number, per day* 164.0±169.0 250.0±NA 82.4±109.0 190.0±177.0 290.0±297.0
Time, minute 2.4±2.1 1.0±NA 1.7±0.8 2.7±2.4 1.0±NA
Diagnostic tests
Anterior segment OCT
Number, per day 125.0±166.0 200.0±NA 57.1±113.0 143±173 255.0±346.0
Time, minute* 6.0±3.7 1.0±NA 5.6±1.9 5.9±3.6 15.0±7.1
Specular microscopy
Number, per day 31.0±66.9 10.0±NA 16.9±18.1 24.9±23.3 500.0±NA
Time, minute 4.2±2.7 1.0±NA 3.7±1.4 4.3±2.9 10.0±NA
Corneal topography
Number, per day 19.1±21.9 NA 13.9±12 21.0±24.7 20.0±NA
Time, minute 6.8±4.4 NA 8.9±6.7 6.0±2.9 10.0±NA
Glare
Number, per day 6.6±7.8 NA 1.0±0.0 7.5±8.4 10.0±NA
Time, minute 7.9±2.8 NA 10.0±0.0 7.6±2.9 5.0±NA
Contrast sensitivity
Number, per day* 8.2±19.1 NA 1.0±0.0 9.5±21.1 10.0±NA
Time, minute 8.8±3.9 NA 6.3±2.5 9.5±3.9 3.0±NA
Anterior segment photography
Number, per day 27.7±34.6 NA 27.3±25.9 25.9±35.9 100.0±NA
Time, minute 5.8±4.5 NA 4.2±2.5 6.5±4.9 3.0±NA
9-gaze photography
Number, per day* 15.6±26.6 150.0±NA 1.1±0.4 14.6±15.3 10.0±NA
Time, minute 7.3±4.0 1.0±NA 9.3±3.5 7.2±3.9 3.0±NA
Interferometry
Number, per day 15.7±14.3 10.0±NA 11.4±8.1 17.5±16.2 20.0±NA
Time, minute 8.4±6.0 3.0±NA 7.1±2.6 8.6±6.0 30.0±NA
A-scan
Number, per day* 8.0±7.6 5.0±NA 4.1±4.6 9.5±7.5 30.0±NA
Time, minute 10.2±5.6 NA 9.8±2.4 10.5±6.6 5.0±NA
B-scan
Number, per day* 7.4±8.3 5.0±NA 2.4±1.4 9±9.2 10.0±NA
Time, minute 9.0±4.9 5.0±NA 10.0±4.5 8.7±5.2 10.0±NA
UBM
Number, per day 4.6±4.4 NA NA 4.1±4.2 10.0±NA
Time, minute 15.5±9.4 NA NA 16.4±9.2 5.0±NA
Pachymetry
Number, per day 13.1±10.7 NA 9.7±10.5 14.2±10.4 30.0±NA
Time, minute 5.1±4.5 NA 5.8±3.0 4.7±5.0 10.0±NA
Retina+RNFL OCT
Number, per day 96.7±71.5 200.0±NA 97.5±84.3 94.9±66.2 50.0±NA
Time, minute 6.0±2.9 2.0±NA 5.7±2.4 6.1±3.0 10.0±NA
OCTA
Number, per day* 37.6±30.6 50.0±NA 20.9±20.4 44.6±32.4 30.0±28.3
Time, minute 8.7±11.7 9.0±NA 7.9±6.5 9.1±13.5 5.0±NA
Fundus photography
Number, per day* 49.8±52.4 NA 23.8±15.4 60.1±59.7 65.0±21.2
Time, minute 4.1±4.1 NA 4.4±2.9 4.0±4.6 4.0±1.4
Wide field fundus photography
Number, per day 121.0±84.6 250.0±NA 109.0±89.2 126.0±82.0 50.0±NA
Time, minute 4.4±5.1 1.0±NA 5.3±6.5 4.1±4.5 5.0±NA
Fluorescein fundus angiography
Number, per day 13.1±20.3 30.0±NA 12.3±26.3 11.9±17.2 50.0±NA
Time, minute* 21.8±19.1 7.0±NA 14.8±7.3 25.4±21.5 5.0±NA
Wide field fluorescein angiography
Number, per day 12.5±16.7 NA 8.3±6.1 13.2±18.7 50.0±NA
Time, minute 15.0±10.1 NA 15.1±7.1 15.3±11.4 5.0±NA
ICGA
Number, per day 8.4±15.6 NA 3.3±2.2 8.9±16.5 50.0±NA
Time, minute 26.8±18.8 NA 20.1±7.0 29.3±20.8 10.0±NA
FAF
Number, per day 19.6±28.3 50.0±NA 17.2±14.5 19.8±32.3 10.0±NA
Time, minute 5.5±5.1 1.0±NA 4.6±2.1 5.5±5.2 20.0±NA
Automated visual field test
Number, per day 21.8±17.6 10.0±NA 17.8±16.1 21.8±13.8 100.0±NA
Time, minute 17.3±8.0 15.0±NA 18.1±8.3 17.0±8.2 20.0±NA
GVF
Number, per day 5.4±9.1 NA 12.0±18.7 4.5±7.6 10.0±NA
Time, minute 25.8±15.5 NA 21.0±8.2 26.6±16.4 20.0±NA
Diplopia
Number, per day* 5.2±6.8 10.0±NA 1.2±0.4 6.2±7.5 5.0±NA
Time, minute 15.1±8.6 1.0±NA 13.2±7.5 15.8±8.8 20.0±NA
Pseudoisochromatic plate
Number, per day* 8.0±6.9 5.0±NA 1.0±0.0 9.3±7.1 10.0±NA
Time, minute 7.4±6.3 3.0±NA 5.0±3.6 8.4±6.8 3.0±NA
Farnworth-Munsell 100 heu
Number, per day 4.2±4.7 NA 3.0±0.0 4.1±5.0 10.0±NA
Time, minute 13.2±10.7 NA 5.0±0.0 14.8±11 5.0±NA
Anomaloscope
Number, per day 4.3±5.3 NA NA 4.2±5.5 5.0±NA
Time, minute 27.2±20.6 NA NA 28.7±20.3 3.0±NA

Data are expressed as mean±standard deviation and are derived from the Kruskal-Wallis test.

Hospital types were classified based on Article 9 of the Medical Care Assistance Act.

Abbreviations: See Table 5; FAF, fundus autofluoresecence; GVF, Goldmann visual field test; ICGA, indocyanine green angiography; OCT, optical coherence tomography; OCTA, optical coherence tomography angiography; RNFL, retinal nerve fiber layer.

*P<0.05.

Korean J Clin Lab Sci 2022;54:224-38 https://doi.org/10.15324/kjcls.2022.54.3.224
© 2022 Korean J Clin Lab Sci