表 11.

5 年純生存率（％）： AYA・成人（15 歳以上）のみ 都道府県別、性別

大腸（結腸・直腸） C18-C20
C．AYA・成人（15歳以上）のみ

大腸（結腸・直腸） C18-C20
男

都道府県

集計
対象数*1

5年
純生存率

女
95%信頼区間

集計
対象数*1

5年
純生存率

2016年

総数*2
95%信頼区間

集計
対象数*1

5年
純生存率

95%信頼区間

全 国

90,853

68.6 ( 68.2 -

69.0 )

68,240

66.6 ( 66.2 -

67.1 )

159,093

67.8 ( 67.5 -

68.1 )

北海道

4,412

66.1 ( 64.2 -

67.9 )

3,574

65.5 ( 63.5 -

67.4 )

7,986

65.8 ( 64.5 -

67.1 )

青 森

1,215

65.3 ( 61.6 -

68.7 )

948

63.3 ( 59.4 -

67.0 )

2,163

64.4 ( 61.8 -

66.9 )

岩 手

1,062

65.5 ( 61.6 -

69.1 )

858

60.6 ( 56.4 -

64.6 )

1,920

63.3 ( 60.5 -

66.0 )

宮 城

1,667

73.4 ( 70.3 -

76.1 )

1,267

68.6 ( 65.2 -

71.8 )

2,934

71.3 ( 69.1 -

73.4 )

秋 田

1,061

65.3 ( 61.4 -

69.0 )

845

63.1 ( 58.7 -

67.2 )

1,906

64.3 ( 61.4 -

67.1 )

山 形

849

69.1 ( 64.6 -

73.2 )

683

63.7 ( 59.0 -

68.0 )

1,532

66.7 ( 63.5 -

69.7 )

福 島

1,422

63.4 ( 59.9 -

66.6 )

1,121

57.4 ( 53.9 -

60.8 )

2,543

60.8 ( 58.3 -

63.1 )

茨 城

2,215

69.5 ( 66.9 -

72.0 )

1,457

64.6 ( 61.4 -

67.6 )

3,672

67.5 ( 65.5 -

69.5 )

栃 木

1,458

66.1 ( 62.9 -

69.2 )

930

62.0 ( 58.1 -

65.6 )

2,388

64.5 ( 62.0 -

66.9 )

群 馬

1,438

70.0 ( 66.6 -

73.1 )

1,068

61.0 ( 57.4 -

64.4 )

2,506

66.2 ( 63.7 -

68.5 )

埼 玉

5,304

66.9 ( 65.2 -

68.4 )

3,514

67.8 ( 65.9 -

69.6 )

8,818

67.2 ( 66.0 -

68.4 )

千 葉

4,546

69.1 ( 67.4 -

70.8 )

2,991

66.9 ( 64.8 -

68.8 )

7,537

68.2 ( 66.9 -

69.5 )

東 京

9,203

71.6 ( 70.4 -

72.8 )

6,702

73.0 ( 71.6 -

74.3 )

15,905

72.2 ( 71.3 -

73.1 )

神奈川

6,172

68.8 ( 67.2 -

70.2 )

4,498

67.9 ( 66.2 -

69.6 )

10,670

68.4 ( 67.3 -

69.5 )

新 潟

1,833

70.2 ( 67.1 -

73.0 )

1,443

64.5 ( 61.3 -

67.5 )

3,276

67.7 ( 65.5 -

69.7 )

富 山

853

67.1 ( 62.5 -

71.2 )

686

66.8 ( 62.2 -

71.1 )

1,539

67.0 ( 63.8 -

70.0 )

石 川

793

65.3 ( 60.8 -

69.4 )

628

67.5 ( 62.5 -

72.0 )

1,421

66.3 ( 63.0 -

69.4 )

福 井

549

72.1 ( 66.2 -

77.1 )

435

68.0 ( 61.9 -

73.3 )

984

70.2 ( 66.1 -

74.0 )

山 梨

585

69.9 ( 64.4 -

74.7 )

449

62.2 ( 56.4 -

67.4 )

1,034

66.5 ( 62.6 -

70.1 )

長 野

1,459

69.8 ( 66.4 -

72.9 )

1,176

63.9 ( 60.2 -

67.2 )

2,635

67.1 ( 64.7 -

69.5 )

岐 阜

1,444

69.8 ( 66.5 -

72.8 )

1,203

66.7 ( 63.2 -

69.9 )

2,647

68.4 ( 66.0 -

70.6 )

静 岡

2,748

70.0 ( 67.6 -

72.2 )

1,952

66.6 ( 63.9 -

69.1 )

4,700

68.6 ( 66.8 -

70.3 )

愛 知

4,626

69.0 ( 67.2 -

70.7 )

3,534

69.0 ( 67.0 -

70.8 )

8,160

69.0 ( 67.7 -

70.3 )

三 重

1,217

70.0 ( 66.4 -

73.4 )

1,031

66.5 ( 62.7 -

69.9 )

2,248

68.4 ( 65.8 -

70.8 )

滋 賀

916

67.4 ( 63.2 -

71.2 )

703

62.6 ( 58.0 -

66.8 )

1,619

65.3 ( 62.3 -

68.2 )

京 都

1,900

70.9 ( 68.1 -

73.6 )

1,526

62.4 ( 59.3 -

65.3 )

3,426

67.1 ( 65.1 -

69.1 )

大 阪

6,170

69.4 ( 67.9 -

70.9 )

4,571

66.6 ( 64.9 -

68.2 )

10,741

68.2 ( 67.1 -

69.3 )

兵 庫

3,822

68.7 ( 66.7 -

70.6 )

2,974

67.0 ( 64.9 -

69.1 )

6,796

68.0 ( 66.5 -

69.4 )

奈 良

886

68.9 ( 64.8 -

72.7 )

645

63.9 ( 59.0 -

68.4 )

1,531

66.8 ( 63.7 -

69.8 )

和歌山

726

66.4 ( 61.4 -

70.9 )

595

69.3 ( 64.3 -

73.8 )

1,321

67.7 ( 64.2 -

70.9 )

鳥 取

535

67.8 ( 62.1 -

72.9 )

369

70.6 ( 64.3 -

76.0 )

904

69.0 ( 64.8 -

72.8 )

島 根

580

70.2 ( 64.8 -

74.9 )

417

66.8 ( 60.4 -

72.4 )

997

68.7 ( 64.7 -

72.4 )

岡 山

1,169

72.2 ( 68.5 -

75.6 )

941

69.3 ( 65.4 -

72.8 )

2,110

70.9 ( 68.2 -

73.4 )

広 島

1,938

74.3 ( 71.6 -

76.8 )

1,553

68.6 ( 65.5 -

71.5 )

3,491

71.8 ( 69.7 -

73.7 )

山 口

1,184

67.4 ( 63.3 -

71.2 )

863

66.7 ( 62.6 -

70.4 )

2,047

67.1 ( 64.2 -

69.8 )

徳 島

563

68.7 ( 63.3 -

73.5 )

398

71.6 ( 64.8 -

77.3 )

961

69.9 ( 65.7 -

73.6 )

香 川

679

72.3 ( 67.2 -

76.7 )

505

64.7 ( 59.2 -

69.6 )

1,184

69.0 ( 65.4 -

72.4 )

愛 媛

1,032

63.8 ( 59.8 -

67.5 )

779

64.5 ( 60.1 -

68.6 )

1,811

64.1 ( 61.2 -

66.9 )

高 知

575

63.6 ( 58.2 -

68.5 )

422

68.1 ( 61.9 -

73.5 )

997

65.5 ( 61.5 -

69.2 )

福 岡

3,511

66.3 ( 64.1 -

68.3 )

2,905

65.3 ( 63.1 -

67.4 )

6,416

65.8 ( 64.3 -

67.3 )

佐 賀

588

66.3 ( 60.9 -

71.2 )

469

61.0 ( 55.2 -

66.3 )

1,057

64.0 ( 60.1 -

67.6 )

長 崎

1,168

65.0 ( 61.2 -

68.6 )

928

62.6 ( 58.7 -

66.3 )

2,096

64.0 ( 61.2 -

66.6 )

熊 本

1,089

66.2 ( 62.4 -

69.7 )

916

65.3 ( 61.1 -

69.1 )

2,005

65.8 ( 63.0 -

68.4 )

大 分

723

69.6 ( 64.6 -

74.1 )

618

64.4 ( 59.5 -

68.9 )

1,341

67.2 ( 63.8 -

70.4 )

宮 崎

799

62.3 ( 57.7 -

66.6 )

579

64.2 ( 59.2 -

68.7 )

1,378

63.1 ( 59.7 -

66.3 )

鹿児島

1,188

64.3 ( 60.7 -

67.6 )

968

65.2 ( 61.3 -

68.9 )

2,156

64.7 ( 62.1 -

67.2 )

沖 縄

922

65.1 ( 61.2 -

68.6 )

579

67.9 ( 63.0 -

72.2 )

1,501

66.1 ( 63.2 -

68.9 )

*1 DCO、第2がん以降、悪性以外、年齢不詳及び100歳以上、性別不詳除く
*2 総数は男女の合計

38