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. 2021 Feb;27(2):430–442. doi: 10.3201/eid2702.191795

Table 3. Association of miRNA levels with severe malaria, symptoms of severity, and Plasmodium falciparum cytoadhesion among children with uncomplicated and severe malaria, Mozambique*.

Characteristic miRNA baseMean log2-fold change Adjusted p value
Clinical data
SM, n = 44 vs. 39 UM
All hsa-miR-122-5p 19,929.69 1.67 0.001
SA, n = 17 vs. 39 UM
hsa-miR-4492 17.34 2.81 0.046
hsa-miR-4497 293.66 2.18 0.046
Prostration, n = 33 vs. 39 UM
hsa-miR-122-5p 20,677 1.89 0.001
hsa-miR-6087 5.36 2.39 0.033
hsa-miR-511-5p 126.67 1.36 0.040
Acidosis or respiratory distress, n = 18 vs. 39 UM
hsa-miR-122-5p 13,367.43 2.21 <0.001

hsa-miR-4497
272.39
2.05
0.07
Cytoadhesion data
Platelet-mediated agglutination, n = 50 vs. 19 UM
hsa-miR-3158-3p 1,180.96 −2.26 <0.001
hsa-miR-320a 22,005.69 −1.48 0.001
hsa-miR-4492 18.33 2.78 0.002
hsa-miR-1290 1,011.34 −1.38 0.014
hsa-miR-320b 1,191.44 −1.23 0.014
hsa-miR-320c 408.32 −1.29 0.014
hsa-miR-1246 3,907.45 −1.32 0.019
hsa-miR-6741-5p 48.11 −1.81 0.023
hsa-miR-1228-5p 82.73 −1.88 0.023
hsa-miR-3195 16.35 2.21 0.023
hsa-miR-7706 334.86 −1.00 0.023
gC1qR, n = 35 vs. 34 UM
hsa-miR-1-3p 622.35 2.09 0.003

*Positive fold change indicates overexpression in severe malaria and symptoms of severity compared to UM as well as parasites showing cytoadhesion compared to none. Total number of miRNAs in RNA sequencing data was 1,450. p value adjusted for multiple testing by the Benjamini-Hochberg method. baseMean, mean normalized expression of the miRNAs in all the samples; miRNA, microRNA; SA, severe anemia, SM, severe malaria; UM, uncomplicated malaria.