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Table 1 Frequencies and Incidence Rates of Rhegmatogenous Retinal Detachment in Korean Population from 2004 to 2015

From: Increasing trend in rhegmatogenous retinal detachment in Korea from 2004 to 2015

Age group (years)

Korean Populationa (No.)

Total

Male

Female

Male to female ratio

Total

Male

Female

No.

Incidenceb (95% CI)

No.

Incidence (95% CI)

No.

Incidence (95% CI)

0–4

2,235,397

1,147,126

1,088,271

10

0.04 (0.01–0.06)

5

0.03 (0.00–0.06)

5

0.04 (0.00–0.07)

0.93

5–9

2,252,950

1,162,087

1,090,863

104

0.32 (0.26–0.38)

75

0.44 (0.34–0.54)

29

0.18 (0.12–0.25)

2.38

10–14

2,418,360

1,257,902

1,160,458

740

1.91 (1.77–2.04)

576

2.84 (2.60–3.07)

164

0.90 (0.76–1.03)

3.16

15–19

3,170,545

1,657,722

1512,823

2443

6.05 (5.81–6.29)

1751

8.25 (7.87–8.64)

692

3.65 (3.37–3.92)

2.26

20–24

3,385,936

1,808,857

1,577,079

3145

7.68 (7.41–7.95)

1709

7.98 (7.60–8.36)

1436

7.34 (6.96–7.72)

1.09

25–29

3,027,896

1,581,887

1,446,009

2982

6.76 (6.52–7.00)

1490

6.58 (6.24–6.91)

1492

6.96 (6.61–7.32)

0.94

30–34

3,611,034

1,854,905

1,756,129

2753

5.63 (5.42–5.84)

1512

6.06 (5.75–6.36)

1241

5.18 (4.89–5.46)

1.17

35–39

3,783,589

1,927,388

1,856,201

2816

5.47 (5.26–5.67)

1700

6.48 (6.17–6.79)

1116

4.41 (4.15–4.67)

1.47

40–44

4,215,921

2,142,101

2,073,820

3454

6.56 (6.34–6.78)

2147

8.00 (7.66–8.34)

1307

5.06 (4.79–5.34)

1.58

45–49

4,266,941

2,151,070

2,115,871

4729

9.33 (9.07–9.60)

2987

11.62 (11.20–12.04)

1742

7.00 (6.67–7.33)

1.66

50–54

4145,976

2,094,318

2,051,658

6374

14.36 (14.01–14.72)

3752

16.77 (16.24–17.31)

2622

11.91 (11.45–12.36)

1.41

55–59

3,863,095

1,922,796

1,940,299

6774

19.76 (19.29–20.23)

3566

20.92 (20.23–21.60)

3208

18.62 (17.98–19.27)

1.12

60–64

2,758,941

1,348,273

1,410,668

6296

23.77 (23.18–24.35)

3159

24.62 (23.76–25.48)

3137

22.97 (22.17–23.77)

1.07

65–69

2,117,875

1,015,463

1,102,412

5079

22.69 (22.07–23.32)

2384

23.06 (22.14–23.99)

2695

22.36 (21.51–23.20)

1.03

70–74

1,760,932

789,607

971,325

3244

18.20 (17.57–18.82)

1435

18.90 (17.92–19.88)

1809

17.62 (16.80–18.43)

1.07

75–79

1,356,014

550,684

805,330

1548

13.05 (12.40–13.70)

603

13.57 (12.49–14.65)

945

12.68 (11.88–13.49)

1.07

80–84

810,891

275,462

535,429

537

8.10 (7.42–8.78)

203

9.59 (8.27–10.90)

334

7.34 (6.55–8.12)

1.31

85–89

371,527

98,367

273,160

136

4.50 (3.74–5.26)

54

6.65 (4.87–8.42)

82

3.73 (2.92–4.54)

1.78

90–94

124,111

28,565

95,546

13

1.34 (0.61–2.07)

5

2.30 (0.28–4.32)

8

1.06 (0.32–1.79)

2.18

95+

27,732

5259

22,473

2

0.85 (0.00–2.04)

NE

NE

2

1.05 (0.00–2.50)

0.00

Total

49,705,663

24,819,839

24,885,824

53,179

9.78 (9.70–9.86)

29,113

10.68 (10.57–10.80)

24,066

8.87 (8.76–8.98)

1.20

  1. CI confidence interval, NE no estimate
  2. aKorean population was represented by the census population in 2015 according to the Korean Statistical Information Service
  3. bThe unit for incidence rate is per 100,000 person-years