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Table 3 Sex related prevalence of onchocerca skin diseases on different anatomical locations of residents of the Hawal river valley

From: Epidemiology and psycho-social aspects of onchocercal skin diseases in northeastern Nigeria

 

Forms

*Location

Shoulder & Neck

Buttocks

Lower Limbs

Upper Limbs

Abdomen &Trunk

Backside

**Others

 
 

APOD

 

53

42

115

125

26

34

21

 
 

CPOD

 

87

99

50

36

60

50

39

 
 

LOD

 

34

32

60

51

26

21

17

 

Males

ATR

 

22

33

31

26

23

14

0

n = 1346

 

DPM

 

61

61

70

55

23

24

20

 
 

Total(%)

 

257(19.1)

267(19.8)

326(24.2)

294(21.8)

158(11.7)

143(10.6)

97(7.2)

 
 

APOD

 

36

34

132

116

23

30

25

 
 

CPOD

 

99

98

53

44

50

51

37

 
 

LOD

 

28

27

42

30

19

17

14

 

Females

ATR

 

16

29

13

15

17

12

0

 
 

DPM

 

52

54

63

46

22

19

20

n = 1212

 

Total(%)

 

231(19.1)

242(20.0)

303(25.0)

249(20.5)

131(10.8)

129(10.6)

96(7.9)

 

Both sexes

APOD

 

89

76

247

241

49

64

46

 
 

CPOD

 

186

197

103

80

110

101

76

 
 

LOD

 

62

59

102

81

45

38

31

 
 

ATR

 

38

62

44

41

40

26

0

 
 

DPM

 

114

116

133

101

45

43

40

 
 

Total(%)

 

489(19.1)

510(19.9)

629(24.6)

544(21.3)

289(11.3)

272(10.6)

193(7.5)

 
  1. *Multiple location of single cases encountered.
  2. **Head, face and chest.
  3. APOD = Acute Papular Onchocerca Dermatitis.
  4. CPOD = Chronic Papular Onchocerca Dermatitis.
  5. LOD = Lichenified Onchocerca Dermatitis.
  6. ATR = Atrophy.
  7. DPM = Depigmentation