Table 2 Health outcomes of children in Uganda, Vietnam and Kyrgyzstan
Children | Uganda | Vietnam | Kyrgyzstan | ||||||
|---|---|---|---|---|---|---|---|---|---|
Baseline | 1st post | 2nd post | Baseline | 1st post | 2nd post | Baseline | 1st post | 2nd post | |
N (absolute) | 141 | 128 | 87 | 86 | 61 | 61 | |||
Age (years) | 3.0 | 3.8 | 4.1 | 2.8 | 31 | 3.6 | 8.7 | 9.4 | 9.7 |
Gender male | 51.1 | 50.0 | 50 | 45.3 | 44.6 | 42.6 | 50.8 | 50.9 | 50.9 |
Daily respiratory symptoms | |||||||||
Cough | 30.9 | 12.7 | 0 | 77.0 | 55.3 | 45.6 | 36.8 | 0 | 1.9 |
Phlegm | 18.7 | 6.0 | 0 | 41.9 | 24.7 | 17.6 | 36.4 | 0 | 1.9 |
Wheeze | 3.6 | 1.5 | 0 | 51.7 | 31.8 | 25.0 | 9.1 | 0 | 0 |
Dyspnoea | 7.9 | 1.5 | 0 | 33.3 | 10.7 | 11.9 | 20.5 | 0 | 0 |
Symptoms during cooking | |||||||||
Cough | 46.0 | 12.7 | 8.1 | 35.6 | 17.4 | 15.9 | 46.7 | 1.8 | 0 |
Wheeze | 3.6 | 2.2 | 0 | 23.0 | 9.3 | 8.7 | 5.0 | 0 | 0 |
Headache | 12.9 | 3.7 | 0 | 12.6 | 0 | 7.2† | 36.7 | 1.8 | 0 |
Irritated eyes | 48.2 | 15.7 | 25.4 | 35.6 | 5.8 | 18.8 | 46.7 | 0 | 0 |
Watery eyes | 72.7 | 22.4 | 28.5 | 47.1 | 36.5 | 39.7† | 72.7 | 0 | 0 |
Nasal congestion | 24.5 | 6.7 | 9.8 | 26.4 | 10.5 | 8.7 | 31.7 | 0 | 0 |
Running nose | 64.7 | 14.2 | 26.8 | 36.8 | 15.1 | 17.4 | 40.0 | 0 | 0 |
Irritated throat | 35.4 | 16.5 | 3.0 | 6.7 | 2.3 | 2.9† | 30.0 | 0 | 0 |
Fatigue | 0.7 | 0 | 0 | 11.5 | 2.3 | 1.4 | 16.7 | 0 | 0 |
Missed days at schoola | 3.0 | 3.7 | 1.0 | 0.8 | 1.1 | 1.9 | 3.43 | 0.47 | 0.95 |
Chest infectionsb | |||||||||
None | 80.6 | 89.6 | 89.4 | 80.5 | 95.3 | 85.1† | 15.9 | 27.3 | 83.0 |
1 | 10.8 | 6.7 | 6.5 | 8.0 | 1.2 | 4.7 | 54.5 | 69.1 | 13.2 |
2 or more | 8.6 | 3.7 | 4.1 | 11.5 | 3.5 | 10.2 | 29.5 | 3.6 | 3.8 |
