Table 2 Relative 1- and 5-year survival % with 95% confidence intervals and their difference (Diff) in vaginal and vulvar cancer in the Nordic countries

1-y survival

Denmark

Finland

Norway

Sweden

1967–1971

76 [72;81]

64 [59;70]

63 [58;68]

76 [73;79]

1972–1976

79 [76;83]

67 [62;72]

59 [46;55]

73 [69;76]

1977–1981

79 [75;82]

71 [67;77]

51 [47;56]

80 [77;83]

1982–1986

79 [75;82]

76 [84;88]

60 [55;65]

82 [79;84]

1987–1991

78 [75;82]

78 [74;82]

70 [66;78]

80 [77;83]

1992–1996

77 [74;81]

78 [74;83]

76 [72;80]

83 [80;86]

1997–2001

70 [75;82]

75 [71;79]

81 [77;85]

79 [76;81]

2002–2006

81 [78;84]

76 [72;80]

79[75;83]

82 [79;84]

2007–2011

86 [83;89]

79 [76;83]

85 [81;88]

83 [81;86]

2012–2016

85 [83;88]

79 [76;81]

82 [78;85]

87 [85;89]

5-y survival

1967–1971

57 [51;63] 21

43 [37;49] 21

43 [37;49] 20

50 [46;54] 26

1972–1976

64 [59;69] 15

46 [40;53] 21

32 [28;37] 18

51 [47;56] 22

1977–1981

56 [52;61] 23

53 [47;60] 18

34 [30;39] 17

59 [55;63] 21

1982–1986

61 [56;66] 18

47 [42;53] 29

43 [38;48] 17

55 [51;59] 27

1987–1991

58 [53;63] 20

57 [52;63] 21

49 [43;55] 21

58 [54;62] 22

1992–1996

58 [54;63] 19

56 [51;62] 18

55 [49;60] 21

59 [55;63] 24

1997–2001

55 [50;60] 24

55 [50;61] 20

59 [54;65] 22

56 [53;60] 23

2002–2006

67 [63;72] 14

68 [53;63] 18

63 [58;67] 16

57 [54;61] 25

2007–2011

67 [63;72] 19

59 [55;64] 20

61 [56;66] 24

63 [59;66] 20

2012–2016

67 [63;70] 19

59 [55;62] 20

62 [58;66] 20

65 [62;68] 22