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Table 1 The incidence rates of a distal radius fracture in Sweden during 2005 - 2013 according to registrations in the Swedish Patient Registry presented as incidence rate per 10 000 person years per year and age group. 95% Confidence intervals from Fisher’s exact test

From: The incidence of distal radius fractures in a Swedish pediatric population - an observational cohort study of 90 970 individual fractures

Year

Type

0-6 years

7-10 years

11-14 years

15-17 years

TOTAL

Male

Female

Subtotal

Male

Female

Subtotal

Male

Female

Subtotal

Male

Female

Subtotal

Male

Female

Total

2005

n

933

870

1803

1601

1560

3161

3221

1588

4809

1040

346

1386

6795

4364

11159

Population at risk

341619

324214

665833

199960

189678

389638

250826

238515

489341

191832

181339

373171

984237

933746

1917983

Incidence Rate

27.31

26.83

27.08

80.07

82.24

81.13

128.42

66.58

98.28

54.21

19.08

37.14

69.04

46.74

58.18

95% CI

25.6-29.1

25.1-28.7

25.8-28.4

76.2-84.1

78.2-86.4

78.3-84.0

124.0-132.9

63.3-69.9

95.5-101.1

51.0-57.6

17.1-21.2

35.2-39.1

67.4-70.7

45.4-48.1

57.1-59.3

2006

n

945

909

1854

1529

1458

2987

3204

1485

4689

1033

351

1384

6711

4203

10914

Population at risk

351806

333806

685612

193689

184080

377769

240616

229092

469708

197413

186641

384054

983524

933619

1917143

Incidence Rate

26.86

27.23

27.04

78.94

79.20

79.07

133.16

64.82

99.83

52.33

18.81

36.04

68.23

45.02

56.93

95% CI

25.2-28.6

25.5-29.1

25.8-28.3

75.0-83.0

75.2-83.4

76.3-82.0

128.6-137.9

61.6-68.2

97.0-102.7

49.2-55.6

16.9-20.9

34.2-38.0

66.6-69.9

43.7-46.4

55.9-58.0

2007

n

1020

893

1913

1540

1437

2977

2977

1496

4473

1100

353

1453

6637

4179

10816

Population at risk

360743

342599

703342

193259

182764

376023

227397

217229

444626

200424

189024

389448

981823

931616

1913439

Incidence Rate

28.27

26.07

27.20

79.69

78.63

79.17

130.92

68.87

100.60

54.88

18.67

37.31

67.60

44.86

56.53

95% CI

26.6-30.1

24.4-27.8

26.0-28.5

75.8-83.8

74.6-82.8

76.4-82.1

126.3-135.7

65.4-72.5

97.7-103.6

51.7-58.2

16.8-20.7

35.4-39.3

65.6-69.2

43.5-46.2

55.5-57.6

2008

n

921

855

1776

1409

1316

2725

2707

1372

4079

1011

341

1352

6048

3884

9932

Population at risk

371606

352263

723869

195195

184434

379629

215951

205596

421547

196336

185559

381895

979088

927852

1906940

Incidence Rate

24.78

24.27

24.53

72.18

71.35

71.78

125.35

66.73

96.76

51.49

18.38

35.40

61.77

41.86

52.08

95% CI

23.2-26.4

22.7-26.0

23.4-25.7

68.5-76.1

67.6-75.3

69.1-74.5

120.7-130.2

63.3-70.4

93.8-99.8

48.4-54.8

16.5-20.4

33.5-37.3

60.2-63.3

40.6-43.2

51.1-53.1

2009

n

933

863

1796

1433

1406

2839

2356

1182

3538

946

313

1259

5668

3764

9432

Population at risk

380441

360113

740554

199256

189135

388391

206631

195831

402462

190396

180755

371151

976724

925834

1902558

Incidence Rate

24.52

23.96

24.25

71.92

74.34

73.10

114.02

60.36

87.91

49.69

17.32

33.92

58.03

40.66

49.58

95% CI

23.0-26.2

22.4-25.6

23.1-25.4

68.2-75.4

7.05-78.3

70.4-75.8

109.5-118.7

57.0-63.9

85.0-90.9

46.6-53.0

15.5-19.4

32.1-35.8

56.5-59.6

39.4-42.0

48.6-50.6

2010

n

919

954

1873

1486

1439

2925

2318

1127

3445

873

310

1183

5596

3830

9426

Population at risk

388865

367816

756681

205379

194861

400240

200174

189957

390131

181588

172164

353752

976006

924798

1900804

Incidence Rate

23.63

25.94

24.75

72.35

73.85

73.08

115.80

59.33

88.30

48.08

18.01

33.44

57.34

41.41

49.59

95% CI

22.1-25.2

24.3-27.6

23.6-25-9

68.7-76.1

70.1-77.8

70.5-75.8

111.1-120.6

55.9-62.9

85.4-91.3

44.9-51.4

16.1-20.1

31.6-35.4

55.8-58.9

40.1-42.8

48.6-50.6

2011

n

1049

979

2028

1652

1564

3216

2329

1155

3484

813

313

1126

5843

4011

9854

Population at risk

394431

373474

767905

211114

200362

411476

199301

188247

387548

171952

162410

334362

976798

924493

1901291

Incidence Rate

26.60

26.21

26.41

78.25

78.06

78.16

116.86

61.36

89.90

47.28

19.27

33.68

59.82

43.39

51.83

95% CI

25.0-28.3

24.6-27.9

25.3-27.6

74.5-82.1

74.2-82.0

75.5-80.9

112.2-121.7

57.9-65.0

86.9-92.9

44.1-50.6

17.2-21.5

31.7-35.7

58.3-61.4

42.1-44.8

50.8-52.9

2012

n

1000

953

1953

1541

1505

3046

2288

1182

3470

788

284

1072

5617

3924

9541

Population at risk

400763

378992

779755

216646

205946

422592

200916

189674

390590

162699

152686

315385

981024

927298

1908322

Incidence Rate

24.95

25.15

25.05

71.13

73.08

72.08

113.88

62.32

88.84

48.43

18.60

33.99

57.26

42.32

50.00

95% CI

23.4-26.6

23.6-26.8

24.0-26.2

67.6-74.8

69.4-76.9

69.5-74.7

119.3-118.6

58.8-66.0

85.9-91.9

45.1-51.9

16.5-20.9

32.0-36.1

55.8-58.8

41.0-43.7

49.0-51.0

2013

n

1099

949

2048

1641

1604

3245

2462

1144

3606

768

229

997

5970

3926

9896

Population at risk

405818

383656

789474

223990

212490

436480

206046

195250

401296

157875

147832

305707

993729

939228

1932957

Incidence Rate

27.08

24.74

25.94

73.26

75.49

74.34

119.49

58.59

89.86

48.65

15.49

32.61

60.08

41.80

51.20

95% CI

25.5-28.7

23.2-26.4

24.8-27.1

69.8-76.9

71.8-79.3

71.8-77.0

114.8-124.3

55.3-62.1

87.0-92.8

45.3-52.3

13.6-17.6

30.6-34.7

58.6-61.6

40.5-43.1

50.2-52.2