Table 2.
Percentage increase (95% confidence interval) in all age cardiovascular and respiratory emergency department visits per 1 °C increase in DRT (intra-day TV) and TCN (inter-day TV) at different exposure days.
| Lag days | Cardiovascular ED Visits (All age) |
Respiratory ED Visits (All age) |
||
|---|---|---|---|---|
| DRT | TCN | DRT | TCN | |
| Lag-0 | 0.53 (0.17, 0.88) | 0.77 (−0.64, 2.19) | 0.69 (−0.25, 1.64) | 1.89 (−1.83, 5.61) |
| Lag-1 | 0.05 (−0.28, 0.37) | −0.23 (−0.73, 0.27) | 0.64 (−0.22, 1.49) | −0.74 (−2.06, 0.57) |
| Lag-2 | 0.04 (−0.29, 0.36) | −0.08 (−0.59, 0.43) | 0.03 (−0.84, 0.89) | 0.55 (−0.80, 1.89) |
| Lag-3 | 0.13 (−0.19, 0.44) | 0.2 (−0.27, 0.66) | − 0.56 (−1.38, 0.26) | −0.09 (−1.32, 1.15) |
| Lag-4 | 0.06 (−0.22, 0.35) | 0.24 (−0.20, 0.67) | 0.32 (−0.44, 1.09) | 0.57 (−0.59, 1.73) |
| Lag-5 | 0.01 (−0.27, 0.30) | −0.03 (−0.47, 0.40) | − 0.26 (−1.01, 0.50) | −1.01 (−2.16, 0.14) |
| Lag-6 | −0.24 (−0.52, 0.05) | −0.39 (−0.82, 0.05) | 0.59 (−0.17, 1.34) | 0.32 (−0.83, 1.48) |
| Lag-7 | −0.09 (−0.37, 0.19) | 0.19 (−0.25, 0.62) | 0.41 (−0.34, 1.16) | 0.52 (−0.64, 1.68) |
Models were adjusted for long-term trends and seasonality, day-of-week, holidays, Ramadan, blockade days and the mean temperature and relative humidity.