Brain cancer

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Chapter 11: Brain cancer

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Figure 11.1 Historical trends in age specific rates, brain cancer, males (a) Male incidence rates, perspective plot

(b) Male incidence rates, contour plot

2000

Rate

1990

30

Year

20

1980

Z 10

80

1990

1960

1970

0

60

1980 Ye 1970 ar

40 Age 1960

20

30

40

20

50

60

70

80

90



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(d) Male mortality rates, contour plot

Rate

Year

1995

30

20 Z 0

1995 1990 Y1985 ea r 1980

80

1975

1985

10

60 1975

40 Age

20

20

30

40

50 Age

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112

Cancer in New Zealand: Trends and Projections

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70

80

90





Figure 11.2 Historical trends in age specific rates, brain cancer, females (a) Female incidence rates, perspective plot

(b) Female incidence rates, contour plot

2000

Rate 20

Z

1990

15

Year

1980

10

80

1990 60

1980 Ye 1970 ar

40 Age 1960

20

30

40

20

50

60

70

80

90



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(c) Female mortality rates, perspective plot

(d) Female mortality rates, contour plot

Rate

Year

1995

20 15 Z

10

1985

5 0

1995 1990 Y1985 ea r 1980

80

1975

  

1960

1970

5

60 1975

40 Age 20

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70

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Chapter 11: Brain cancer

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113



Figure 11.3 Relative risk 1996/97, brain cancer, males (b) Male incidence, by deprivation

Relative risk

Relative risk

0.6

0.4

0.8

0.6

1.0

0.8

1.2

1.0

1.4

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Ethnic group

1

2

3

4

5

NZDep96 quintile

(d) Male mortality, by deprivation

Relative risk

Relative risk 1.4

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0.6

0.6

0.8

0.8

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Cancer in New Zealand: Trends and Projections

5



Figure 11.4 Relative risk 1996/97, brain cancer, females (b) Female incidence, by deprivation

Relative risk

Relative risk

0.5

0.6

0.8

1.0

1.0

1.5

1.2

1.4

2.0

1.6

(a) Female incidence, by ethnicity

Ethnic group

1

2

3

4

5

NZDep96 quintile

   (d) Female mortality, by deprivation

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Chapter 11: Brain cancer

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Figure 11.5 Trends and projections of life cycle stage specific rates, brain cancer (b) Male mortality rates

Rate (per 100,000)

Rate (per 100,000)

0

0

5

5

10

10

15

15

20

20

25

25

30

30

(a) Male incidence rates

1960 1970 1980 1990 2000 2010

1970

1980

Year

1990

2000

2010



Year

 (d) Female mortality rates

Rate (per 100,000)

Rate (per 100,000)

0

0

5

5

10

10

15

15

20

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(c) Female incidence rates

1960 1970 1980 1990 2000 2010

1970

Year

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116

Cancer in New Zealand: Trends and Projections

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1990 Year

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Figure 11.6 Trends and projections of age standardised rates, brain cancer (b) Male mortality rates

Rate (per 100,000)

Rate (per 100,000)

4

4

5

6

6

8

7

10

8

12

(a) Male incidence rates

1960 1970 1980 1990 2000 2010

1970

1980

1990

Year

2000

2010



Year

   (d) Female mortality rates

Rate (per 100,000)

Rate (per 100,000)

3

3.0

4

4.0

5

6

5.0

7

8

6.0

(c) Female incidence rates

1960 1970 1980 1990 2000 2010 Year

1970

1980

1990

2000

2010

Year

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Chapter 11: Brain cancer

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Figure 11.7 Drivers of change in the cancer burden, brain cancer (b) Male deaths

Count

Count

0

0

50

50

100

100

150

150

(a) Male registrations

1960 1970 1980 1990 2000 2010

1970

1980

Year

1990

2000

2010



Year

   (d) Female deaths

Count

Count

0

0

20

20

40

40

60

60

80

80

100

100

(c) Female registrations

1960 1970 1980 1990 2000 2010

1970

Year

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Cancer in New Zealand: Trends and Projections

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1990 Year

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Table 11.1 Key results, brain cancer Males



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Chapter 11: Brain cancer

119