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Table 1 Prevalence of AAT (Trypanosoma sp.) in different host species and by different diagnostic techniques in Burkina Faso (period: 1990 and 2019)

From: An atlas to support the progressive control of tsetse-transmitted animal trypanosomosis in Burkina Faso

Diagnostic method

Animal species

Animals tested

[n]

Number of infections [n]

Mean prevalence [%]

Standard deviation [%]

Tc

Tv

Tb

T

Tc

Tv

Tb

T

Tc

Tv

Tb

T

BCT

Donkey

673

5

7

0

12

0.74

1.84

0.00

2.58

4.82

10.70

0.00

11.79

Cattle

31,048

712

642

7

1881

7.86

6.43

0.00

13.69

24.26

21.15

0.11

30.54

Camels

1

0

0

0

0

0.00

0.00

0.00

0.00

    

Goats

801

2

6

0

8

0.10

0.40

0.00

0.50

0.78

2.82

0.00

3.28

Horses

17

0

0

0

0

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

Sheep

1850

2

18

0

20

0.05

0.97

0.00

1.03

0.84

4.92

0.00

5.05

Subtotal

34,390

721

673

7

1921

6.11

5.19

0.00

10.94

21.56

18.97

0.10

27.64

PCR

Cattle

2806

512

508

8

965

9.49

14.78

0.11

22.84

19.20

23.11

0.84

28.81

Elisa

Donkey

481

7

26

6

29

1.28

5.51

1.46

5.99

5.16

15.20

6.75

15.29

Cattle

13,781

2444

4258

1069

6316

24.39

40.00

11.85

47.21

32.93

35.20

24.68

35.70

Camels

1

1

1

1

1

100

100

100

100

    

Goats

457

5

25

16

43

0.82

4.84

2.13

7.48

3.51

13.95

6.09

15.76

Horses

4

0

0

0

0

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

Sheep

1009

98

162

48

203

6.01

9.48

2.27

12.40

15.22

23.68

7.56

25.81

Subtotal

15,733

2555

4472

1140

6592

18.78

31.17

9.26

37.03

30.28

34.94

21.97

36.55

Total

Donkey

1154

12

33

6

41

0.96

3.32

0.59

3.95

4.96

12.80

4.33

13.39

Cattle

49,654

3747

5505

1105

9686

13.04

17.44

3.64

24.51

27.80

30.37

14.67

35.31

Camels

2

1

1

1

1

50.00

50.00

50.00

50.00

70.71

70.71

70.71

70.71

Goats

1258

7

31

16

51

0.39

2.18

0.85

3.29

2.32

9.33

3.98

10.82

Horses

21

0

0

0

0

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

Sheep

2859

100

180

48

223

2.32

4.21

0.86

5.36

9.83

15.65

4.79

17.29

General total

54,948

3867

5750

1176

10,002

10.47

14.32

3.02

20.12

25.24

28.14

13.23

33.05

  1. Tc T. congolense, Tv T. vivax; Tb: T. brucei, T number of animals infected, [n] number, [%] prevalence