Volume 18, Number 10—October 2012
Research
Dengue Outbreaks in High-Income Area, Kaohsiung City, Taiwan, 2003–2009
Table 3
Age-specific frequencies of reported clinical manifestations and average reported number of manifestations for confirmed dengue cases (N = 2,087) detected through passive or active surveillance, Kaohsiung City, Taiwan, 2003–2009
Variable |
Age group, y
|
||||||||
---|---|---|---|---|---|---|---|---|---|
0–4 | 5–14 | 15–24 | 25–34 | 35–44 | 45–54 | 55–64 | 65–74 | >74 | |
Passive surveillance system | |||||||||
No. cases |
14 | 92 | 161 | 220 | 226 | 310 | 297 | 172 | 57 |
Average no. manifestations |
3.4 | 5.0 | 5.7 | 5.9 | 5.5 | 5.1 | 4.9 | 4.5 | 3.6 |
Manifestation, no. |
|||||||||
Fever |
1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 0.9 | 0.9 |
Anorexia |
0.4 | 0.7 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
Headache |
0.1 | 0.5 | 0.7 | 0.6 | 0.6 | 0.6 | 0.5 | 0.4 | 0.3 |
Arthralgia |
0.0 | 0.2 | 0.5 | 0.6 | 0.6 | 0.5 | 0.5 | 0.5 | 0.3 |
Rash |
0.6 | 0.7 | 0.6 | 0.6 | 0.5 | 0.4 | 0.4 | 0.3 | 0.3 |
Myalgia |
0.1 | 0.3 | 0.5 | 0.6 | 0.6 | 0.5 | 0.5 | 0.4 | 0.3 |
Thirst |
0.3 | 0.3 | 0.4 | 0.5 | 0.5 | 0.5 | 0.5 | 0.4 | 0.2 |
Diarrhea |
0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Nausea |
0.0 | 0.3 | 0.4 | 0.4 | 0.3 | 0.3 | 0.2 | 0.3 | 0.2 |
Pruritus |
0.1 | 0.3 | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | 0.0 |
Vomiting |
0.4 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
Retro-orbital pain |
0.0 | 0.1 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 |
Hemorrhagic manifestations |
0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 |
Active surveillance system | |||||||||
No. cases |
7 | 72 | 55 | 59 | 92 | 113 | 80 | 42 | 18 |
Average no. manifestations |
2.2 | 3.5 | 4.4 | 4.6 | 4.6 | 3.8 | 3.1 | 1.9 | 1.2 |
Manifestation, no. |
|||||||||
Fever |
1.0 | 0.8 | 0.9 | 0.9 | 0.8 | 0.8 | 0.6 | 0.4 | 0.4 |
Anorexia |
0.1 | 0.3 | 0.5 | 0.4 | 0.5 | 0.4 | 0.4 | 0.3 | 0.2 |
Headache |
0.0 | 0.5 | 0.5 | 0.6 | 0.5 | 0.4 | 0.3 | 0.2 | 0.3 |
Arthralgia |
0.0 | 0.2 | 0.2 | 0.4 | 0.5 | 0.4 | 0.3 | 0.2 | 0.2 |
Rash |
0.4 | 0.5 | 0.5 | 0.5 | 0.4 | 0.4 | 0.3 | 0.1 | 0.0 |
Myalgia |
0.0 | 0.2 | 0.3 | 0.5 | 0.5 | 0.4 | 0.3 | 0.1 | 0.1 |
Thirst |
0.1 | 0.2 | 0.3 | 0.4 | 0.4 | 0.4 | 0.3 | 0.2 | 0.1 |
Diarrhea |
0.3 | 0.2 | 0.2 | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | 0.1 |
Nausea |
0.0 | 0.1 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.0 |
Pruritus |
0.1 | 0.3 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | 0.0 |
Vomiting |
0.0 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 |
Retro-orbital pain |
0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 |
Hemorrhagic manifestations |
0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.6 | 0.0 | 0.0 |