Patient characteristic | P. falciparum (n = 49) |
---|---|
Age, years | |
Median (IQR) | 18 (11–31) |
Range | 3–62 |
Children (age ≤ 12 years), n (% total) | 14 (29) |
Male gender, n (%) | 38 (78) |
Previous malaria (self-reported), n (%) | 7 (14) |
History of chronic disease, n (%) | 0 (0) |
Days of fever, median (IQR) | 5 (3–6) |
Symptoms on enrolment, n (%) | |
Rigors/chills | 33 (67) |
Headache | 45 (92) |
Vomiting | 24 (49) |
Abdominal pain | 15 (31) |
Diarrhoea | 6 (12) |
Cough | 16 (33) |
Shortness of breath | 5 (10) |
Myalgia | 21 (43) |
Arthralgia | 22 (45) |
Examination findings on enrolment | |
Temperature, °C, median (IQR) | 37.3 (37.0–38.2) |
Fever, temp ≥ 37.5 °C, n (%) | 20 (41) |
Systolic blood pressure, mmHg, median (IQR) | 111 (99–120) |
Heart rate, beats/min, median (IQR) | 96 (83–106) |
Respiratory rate, breaths/min, median (IQR) | 22 (20–24) |
Oxygen saturation, %, median (IQR) | 99 (98–100) |
Palpable liver, n (%) | 11 (22) |
Palpable spleen, n (%) | 5 (10) |
Rash, n (%) | |
Laboratory findings on enrolment | |
Parasite count, parasites/μL, median (IQR) | 9924 (3466–24,276) |
Parasite count, parasites/μL, range | 1459–56,789 |
Parasite count, parasites/μL, geometric mean (95% CI) | 9463 (6757–13,254) |
Ring proportion, mean % (SD) | 89 (0.24) |
Haemoglobin, g/dL, median (IQR) | 12.3 (11.0–13.9) |
Anemia (baseline), n (%)* | 24 (49) |
G6PD deficiency present, n/N (%) | 1/38 (97) |
White blood cell count, × 103/μL, median (IQR) | 6.9 (5.6–8.9) |
Neutrophil count, × 103/μL, median (IQR) | 4.1 (2.5–6.0) |
Platelet count, × 103/μL, median (IQR) | 122 (57–190) |
Thrombocytopenia (platelets < 150 × 103/μL), n (%) | 30 (61) |
Creatinine, μmol/L, median (IQR) | 69 (50–82) |
Urea, mmol/L, median (IQR) | 4.6 (3.3–5.8) |
Bilirubin, μmol/L, median (IQR) | 14.6 (9.3–24.0) |
Glucose, mmol/L, median (IQR) | 6.3 (5.5–7.1) |
Albumin, g/dL, median (IQR) | 34 (28–37) |
ALT, IU/L, median (IQR) | 30 (20–45) |
Bicarbonate, mmol/L, median (IQR) | 20.9 (20.0–22.8) |
Acute kidney injury, n (%) | 3 (6) |
Blood cultures positive, n (%)✝ | 0/29 (0) |