|
|
PQ 8 weeks |
PQ 8 weeks |
Placebo |
PQ7days |
PQ14days |
|
|
N = 50 |
N = 31 |
N = 464 |
N = 935 |
N = 937 |
Incidence Rates per 1000 person years (95%CI) |
|
|
|
|
|
|
Total patient days of follow-up (days) [1] |
15,613 |
10,235 |
138,712 |
278,655 |
285,652 |
1 Year |
Symptomatic P. vivax parasitaemia |
46.8 (11.7 − 187.1) |
71.4 (17.9–285.4) |
960 (830–1080) |
180 (150–210) |
160 (130–180) |
Any P. vivax parasitaemia |
46.8 (11.7 − 187.1) |
71.4 (17.9–285.4) |
1320 (1150–1480) |
230 (190–270) |
190 (150–230) |
Any P. falciparum parasitaemia |
70.2 (3.9–1263.3) |
107.1 (6.1–1885.3) |
100 (50–150) |
150 (110–190) |
100 (70–140) |
Parasitaemia due to any species |
117.0 (29.9–457.0) |
178.4 (46.8–680.6) |
1420 (1250–1590) |
380 (320–440) |
300 (240–350) |
Incidence Risks (95%CI) |
|
|
|
|
|
Day 28 |
Any P. vivax parasitaemia |
0% |
0% |
1.7% (0.8–3.6) |
0.23% (0.06–0.93) |
0.33% (0.10–1.00) |
Day 42 |
Any P. vivax parasitaemia |
0% |
0% |
7.9% (5.6–11.0) |
0.87% (0.41–1.81) |
0.82% (0.39–1.72) |
1 Year |
Symptomatic P. vivax parasitaemia |
5.1% (1.3–18.9) |
7.9% (2.0–28.1) |
48.7% (43.4–54.4) |
14.3% (11.8–17.3) |
12.7% (10.2–15.8) |
Any P. vivax parasitaemia |
5.1% (1.3–18.9) |
7.9% (2.0–28.1) |
58.40% (53.3–63.6) |
16.0% (13.4–19.1) |
14.8% (12.1–17.9) |
Any P. falciparum parasitaemia |
2.1% (0.3–13.9) |
3.2% (0.5–20.8) |
11.4% (7.7–16.8) |
8.67% (6.80–11.03) |
7.22% (5.51–9.45) |
Parasitaemia due to any species |
7.2% (2.4 − 20.9) |
11.2% (3.7–31.0) |
1.4% (1.3–1.6) |
0.38% (0.32–0.44) |
0.30% (0.24–0.35) |