X1000306-1977-78_Part02 — Page 13

Medical and Health Departmental Reports 醫務衛生署年報 All

TABLE 32

TABLE 33

LEPROSY CASES 1968 TO 1977

I) Incidence of leprosy 1968 to 1977

New Cases

V.D.R.L. EXAMINATIONS IN EXPECTANT MOTHERS 1973 TO 1977

Imported

Year

Incidence Rate*

No. # per 100,000

Cases

population

New Cases Admitted to

Hei Ling Chau

Leprosarium

Lai Chi Kok

Hospital

1968

164

4.3

Examinations

1973

1974

1975

1976

1977

Venous Blood

67374

67064

63317

66021

66884

Positive

465

OR N N N A CRE

69

127

3.3

70

135

3.4

20

580

68

89

70

71

117

2.9

14

85

101

2.5

16

79

1

1

73

100

2.4

14

47

74

119

2.8

12

36

75

78

1.8

1

27

76

76

1.7

2

34

77

73

1.6

1

24

501

378

261

325

* Positive

0.69

0.75

0.60

0.40

0.49

* Based on revised population estimates after 1976 By-census.

* Including imported cases,

II)

Number of New Cases by Age 1972

Age Group

Under 1

1

5

GN

9

10

14

No. of cases

928

15

20

24

25

30

34

35

40

45

50

55

2o 28A8 ± 2A A

19

29

39

6

44

9

49

10

54

59

5

60

&

over

15

Total

73

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