Table 2.
Selected publications by specific outcome assessed using each search strategy
| N | %* | |
| Search strategy 1 | ||
| Heat-related illness | 60 | 57.7 |
| Physiological parameters | 19 | 18.3 |
| Kidney diseases and urinary diseases | 11 | 10.6 |
| Mental health | 5 | 4.8 |
| Cardiovascular diseases | 3 | 2.9 |
| Heat-related cardiorespiratory symptoms | 2 | 1.9 |
| Human health | 2 | 1.9 |
| Allergies | 1 | 1.0 |
| Respiratory diseases | 1 | 1.0 |
| Search strategy 2 | ||
| Injuries | 15 | 100.0 |
| Search strategy 3 | ||
| Vector-borne diseases | 17 | 45.9 |
| Communicable diseases | 12 | 32.4 |
| Vectors distribution | 8 | 21.6 |
| Search strategy 4 | ||
| Productivity | 36 | 100.0 |
* The proportion of papers focusing on each specific outcome out of the total papers selected per each strategy is shown.