Volume 22, Number 4—April 2016
Effectiveness of a Mobile Short-Message-Service–Based Disease Outbreak Alert System in Kenya
|Type of analysis||Control
||% Difference (95% CI)|
|Total||Cases notified, no. (%)||Total||Cases notified, no. (%)|
|Intention to treat||39||1 (2.6)||130||25 (19.2)||+16.7 (2.71–25.07)|
|Per protocol||21||1 (4.8)||88||24 (27.3)||+22.5 (−0.32 to 34.13)|
*Intention-to-treat analysis indicates analysis of treatment groups as they were randomized, regardless of the intervention exposure; per-protocol analysis indicates restricted analysis of groups that completed the entire study according to the trial protocol.