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Table 2 Characterization of the ten recurrent Plasmodium falciparum infections detected during follow-up

From: Usefulness of Plasmodium falciparum-specific rapid diagnostic tests for assessment of parasite clearance and detection of recurrent infections after artemisinin-based combination therapy

 

Diagnosis day

Symptom

Diagnostic tool

Parasites

New infection/

 

PCR

Giemsa

LDH-RDT

/μL

Recrudescence2

1

14

A

+

+

 

80

New

2

21

A

+

+

+

1,600

New

3

21

R

+

 

+

 

undertermined

4

21

1

+

+

1

600

recrudescence

5

21

F

+

 

+

 

undertermined

6

28

A

+

+

+

316,000

new

7

28

F

+

+

+

229,600

new

8

35

F

+

+

+

61,240

undertermined

9

35

F

+

+

+

9,800

new

10

35

F

+

+

+

33,920

new

  1. A = asymptomatic F = fever R = respiratory tract infection.
  2. 1turned positive with fever following visit.
  3. 2PCR corrected outcome.