Table 3.

Epidemiological characteristics for 58 mHealth Ebola virus disease tools, 2014-2015.

Epidemiological characteristics	Yes, n	No, n	Unknown, n	Yesa, %
Outbreak management unspecified	5	50	3	9
Rumor management	7	31	20	18
National response management	6	43	9	12
Regional response management	8	42	8	16
District response management	8	42	8	16
Systematic evaluation	24	16	18	60
Piloted or deployed	26	16	16	62
Design based on Integrated Disease and Surveillance Response concepts and strategy used for health surveillance in Africa	3	52	3	5
Design based on preexisting data models such as Center for Disease Control and Prevention viral hemorrhagic fever case investigation form integrated or Epi Info Viral Hemorrhagic Fever Application	2	53	3	4
Health facility notification	27	23	8	54

^aThe sum of yes and no answers for each of the respective outcomes was used as the denominator.