Table 1

Characteristics of the study participants

HC

MM

CMa


Total No. of samples for IgG

19

46

56

Total No. of samples for subclasses

18

49

53

No. of males used for total IgG

5

20

18

No. of males used for subclasses

4

28

36

No. of females used for total IgG

14

26

38

No. of females used for subclasses

14

21

17

Median age for samples used for total IgG (yr)

30.0

18.5

22.0

Median age for samples used for subclasses (Yr)

27.0

19.0

22.0

Median parasitaemia (parasite/μl) of samples used for total IgG

N/A

1,507

960

Median parasitaemia (parasite/μl) of samples used for subclasses

N/A

1,413

987


The demographic and parasitological characteristics of the study participants are shown. A total of 121 samples were used for the total IgG assay and 120 for the IgG subclasses assay. HC = healthy controls, MM = mild malaria and CM = cerebral malaria. Seven patients in the CM group died of CM. Both age and parasitaemia data are represented as median. a CM patients include seven patients who died of CM

Lucchi et al. Malaria Journal 2008 7:121   doi:10.1186/1475-2875-7-121

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