Table 4.
Proportion of parasite-positive and 95% confidence interval (CI) by day of follow-up after anti-malarial treatment in seven provinces along the Thai-Cambodian border in the "at least one follow-up group", January 2009-December 2011
|
Day FU |
2009 |
2010 |
2011 |
||||||
|---|---|---|---|---|---|---|---|---|---|
| No. blood test | No. Parasite positive | Proportion parasite positive (95%CI) | No. blood test | No. Parasite positive | Proportion parasite positive (95%CI) | No. blood test | No. Parasite positive | Proportion parasite positive (95%CI) | |
| Day 0 |
576 |
576 |
100 |
265 |
265 |
100 |
126 |
126 |
100 |
| Day 1 |
419 |
173 |
41.29 (36.57-46.00) |
180 |
112 |
62.22 (55.14-69.30) |
56 |
36 |
64.29 (51.74-76.84) |
| Day 2 |
420 |
116 |
27.26 (23.34-31.90) |
181 |
63 |
34.81 (27.87-41.75) |
56 |
15 |
26.79 (15.19-38.38) |
| Day 3 |
420 |
57 |
13.57 (10.30-16.85) |
179 |
32 |
17.88 (12.26-23.49) |
56 |
6 |
10.71 (2.61-18.82) |
| Day 7 |
571 |
0 |
- |
264 |
1 |
0.38 (0.01-2.09) |
122 |
0 |
- |
| Day 14 |
417 |
5 |
1.20 (0.39-2.78) |
172 |
0 |
- |
55 |
0 |
- |
| Day 21 |
415 |
10 |
2.41 (0.93-3.89) |
175 |
3 |
1.71 (0.35-4.93) |
55 |
1 |
1.82 (0.05-9.72) |
| Day 28 |
559 |
10 |
1.79 (0.69-2.89) |
256 |
6 |
2.34 (0.49-4.20) |
121 |
2 |
1.65 (0.20-5.84) |
| Day 42 | 543 | 1 | 0.18 (0.00-1.02) | 243 | 0 | - | 117 | 0 | - |