|  | Type of Triggers Included | |||||||
---|---|---|---|---|---|---|---|---|---|
Paper | Description o:p | Pollution | Chemical | Olfactory | Temperature | Weather | Work-Related | Food | ETS |
Bachert, 2004 [7] | Review | - | + | - | + | + | + | - | - |
Banov et al, 2001 [10] | Prospective study* | - | + | - | + | + | - | + | - |
Bonini et al, 2006 [11] | Athletes | - | +** | - | + | - | +** | - | - |
Brandt and Bernstein, 2006 [1] | Prospective study* | + | + | + | + | - | - | + | + |
Bousquet et al, 2008 [6] | Review | + | + | + | + | - | - | - | + |
Ciprandi, 2004 [12] | Review | - | + | + | + | + | - | + | - |
Garay, 2004 [13] | Review | - | + | - | + | - | + | - | + |
Greiner and Meltzer, 2006 [14] | Review | - | - | + | - | + | - | + | + |
Kaliner, 2007 [8] | Review | - | + | + | + | + | - | + | - |
Molgaard et al, 2007 [15] | Prospective study* | - | - | - | - | - | - | - | - |
Newhall and McGrath, 2004 [9] | Review | + | + | + | - | + | - | + | + |
Rondon et al, 2007 [16] | Prospective study* | - | - | - | + | - | - | + | - |
Settipane, 2001 [17] | Review | - | + | - | + | - | - | + | - |
Webb et al, 2002 [18] | Analysis of 3 pooled prospective studies* | - | - | - | - | - | - | - | + |
Total for triggers | Â | 3 | 10 | 6 | 8 | 6 | 2 | 6 | 5 |