Research Article

Association between Inflammatory Cytokine Levels and Thrombocytopenia during Plasmodium falciparum and P. vivax Infections in South-Western Coastal Region of India

Table 4

Cytokines during varying thrombocytopenia levels during patients with P. vivax, P. falciparum, and mixed infections.

Cytokines P. vivax
NTMTMDTST

n (%)75 (19.5%)127 (33.1%)129 (33.6%)53 (13.8%)
Platelets x103/μl183 (162-203)124 (112-134)79 (67-90)30(22-40)
TNF-α (pg/ml)131.7 (70.6-220.7)208.0 (108.1-312.0)213.0 (106.0-362.8)431.9 (232.4-607.6)
IL-6 (pg/ml)208.3 (109.0-366.6)264.0 (154.3-402.4)173.7 (111.8-249.8)111.2 (79.9-158.5)
IL-10 (pg/ml)373.9 (256.1-493.4)502.1 (352.7-671.4)641.8 (441.6-892.3)892.8 (545.5-1556.0)

CytokinesP. falciparum

n (%)36 (20.9%)48 (27.9%)57 (33.1%)31 (18.0%)
Platelets x 103/μl166 (159-191)127 (116-135)80 (68-92)29 (13-38)
TNF-α (pg/ml)82.0 (51.0-127.2)151.8 (56.2-249.5)193 (78.2-312.5)602.2 (359.4-761.6)
IL-6 (pg/ml)247.0 (136.0-370.7)324.1 (160.2-424.4)284 (151.8-456.1)140.4 (116.6-165.6)
IL-10 (pg/ml)429.7 (169.7-701.5)486.4 (267.0-751.0)679.8 (372.2-978.9)874.9 (348.5-1585.5)

CytokinesMixed

n (%)23 (32.4%)13 (18.3%)19 (26.8%)16 (22.5%)
Platelets x 103/μl162 (154-182)118 (118-136)76 (56-84)29 (20-36)
TNF-α (pg/ml)83.8 (67.0-160.4)154.2 (135.3-371.6)189.1 (107.6-339.0)284.9 (185.7-473.3)
IL-6 (pg/ml)237.0 (93.1-308.5)325.1 (227.3-403.9)270.5 (153.5-417.7)241.6 (115.6-380.7)
IL-10 (pg/ml)506.4 (298.7-729.6)531.3 (263.7-639.4)722.1 (509.6-813.5)883.6 (591.5-1064.1)

Data shown as median (inter quartile range 25% and 75%) and were analyzed by one-way nonparametric Kruskal-Wallis test for multiple comparisons and Mann Whitney U test for comparison between two groups.