Risk of parasitemia and progression to symptomatic malaria in HbAS versus HbAA children
| Outcome . | HbAA . | HbAS . | RR (95% CI) . | P . |
|---|---|---|---|---|
| Risk of being parasitemic in a month | ||||
| Person-months evaluated | 7340 | 1455 | ||
| Person-months with parasitemia | 984 | 193 | ||
| Proportion of months with parasitemia | 0.13 | 0.13 | 1.00 (0.78-1.29) | .98 |
| Risk of malaria once parasitemic | ||||
| Person-months with parasitemia | 984 | 193 | ||
| Person-months with malaria | 684 | 105 | ||
| Proportion of parasitemic months with malaria | 0.70 | 0.54 | 0.81 (0.69-0.94) | .006 |
| Outcome . | HbAA . | HbAS . | RR (95% CI) . | P . |
|---|---|---|---|---|
| Risk of being parasitemic in a month | ||||
| Person-months evaluated | 7340 | 1455 | ||
| Person-months with parasitemia | 984 | 193 | ||
| Proportion of months with parasitemia | 0.13 | 0.13 | 1.00 (0.78-1.29) | .98 |
| Risk of malaria once parasitemic | ||||
| Person-months with parasitemia | 984 | 193 | ||
| Person-months with malaria | 684 | 105 | ||
| Proportion of parasitemic months with malaria | 0.70 | 0.54 | 0.81 (0.69-0.94) | .006 |