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Table 2 Chloroquine resistance DIG-HTA genotyping data of paired Malagasy Plasmodium falciparum samples

From: Nonradioactive heteroduplex tracking assay for the detection of minority-variant chloroquine-resistant Plasmodium falciparum in Madagascar

 

Initial Parasitaemia

Recurrent Parasitaemia

Patient

Parasitaemia1

% Wild Type

% Mutant

Day

Parasitaemia1

% Wild Type

% Mutant

36TDD

93250

100

0

14

2000

100

0

48TDD

750

100

0

14

100

100

0

60TDD

250

100

0

14

3500

100

0

62TDD

5000

100

0

14

500

100

0

85TDD

2000

100

0

14

250

100

0

99TDD

11000

100

0

12

5325

100

0

117TDD

750

100

0

12

750

100

0

135TDD

128000

100

0

14

240

DNA2

DNA

136TDD

11750

100

0

14

8500

98.3

1.74

121TDD

20000

100

0

-3

-

-

-

106STM

-3

-

-

14

88

100

0

114STM

-3

-

-

14

50000

100

0

233STM

15720

100

0

14

2320

100

0

273STM

1250

100

0

14

1200

100

0

313STM

15720

100

0

14

2320

100

0

315STM

2480

100

0

14

1061

100

0

373STM

54240

100

0

14

1600

97.1

2.95

  1. 1: Trophozoites per microliter
  2. 2: Did not amplify.
  3. 3: No DNA available for sample.
  4. 4: The MSS-HTA detected 2.2% mutant parasites in this sample. RFLP detected no mutant parasites.
  5. 5: The MSS-HTA detected 1.8% mutant parasites in this sample. RFLP detected no mutant parasites.