Volume 12, Number 10—October 2006
Research
Low Frequency of Poultry-to-Human H5N1 Transmission, Southern Cambodia, 2005
Sirenda Vong*
, Benjamin Coghlan†‡§, Sek Mardy*, Davun Holl¶, Heng Seng#, Sovann Ly#, Megge Miller†, Philippe Buchy*, Yves Froehlich**, Jeanptiste Dufourcq††, Timothy Uyeki‡‡, Wilina Lim§§, and Touch Sok#
, Benjamin Coghlan†‡§, Sek Mardy*, Davun Holl¶, Heng Seng#, Sovann Ly#, Megge Miller†, Philippe Buchy*, Yves Froehlich**, Jeanptiste Dufourcq††, Timothy Uyeki‡‡, Wilina Lim§§, and Touch Sok#Table 2
Unconditional logistic regression models comparing households in which the likelihood of H5N1 outbreak among chickens was high and households in which no chickens died (n = 262)
| Variable | Adjusted odds ratio | p value | Adjusted for variable nos. |
|---|---|---|---|
| 1. Clean up cages/stalls | 0.5 | 0.02 | 4, 5 |
| 2. Feed poultry | 0.5 | 0.11 | 4, 5 |
| 3. Handle live poultry | 0.4 | 0.03 | 4, 5 |
| 4. Purchase live poultry | 4.5–4.9 | <0.01 | 5 and (1 or 2 or 6) |
| 5. Slaughter chickens | 0.7–0.9 | 0.23–0.58 | 4 and (1 or 2 or 6) |
| 6. Clean up poultry feathers | 0.5 | 0.01 | 4, 5 |
