Table 2.
Characteristics of all eligible asthma prevalence studies in children and adolescents in Iran.
| Author name | Year | City (province) | Method | Prevalence in children | Prevalence in adolescent | Prevalence in girl | Prevalence in boy | References | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % | n | % | n | % | n | % | n | |||||
| Boskabady and Karimian | 2000 | Mashhad (Khorasan Razavi) | ISSAC | _ | _ | 22 | 1201 | 25 | 618 | 19 | 583 | [[27]] |
| Tootoonchi | 2001 | Tehran (Tehran) | ISSAC | 4 | 24 | _ | _ | 3 | 9 | 5 | 15 | [[28]] |
| Hatami et al. | 2002 | Bushehr (Bushehr) | ISSAC | _ | _ | 1 | 19 | _ | _ | _ | _ | [[29]] |
| Habibi et al. | 2002 | Kerman (Kerman) | ISSAC | 3 | 28 | 3 | 32 | 2 | 27 | 3 | 33 | [[30]] |
| Zohal and Hasheminasab | 2003 | Ghazvin (Ghazvin) | ISSAC | 2 | 47 | 2 | 57 | 2 | 45 | 2 | 59 | [[31]] |
| Ghazi et al. | 2003 | Tehran (Tehran) | ISSAC | 32 | 215 | 37 | 507 | 34 | 343 | 37 | 379 | [[32]] |
| Masjedi et al. | 2004 | Tehran (Tehran) | ISSAC | 2 | 64 | 3 | 80 | 3 | 80 | 2 | 64 | [[33]] |
| Abbasi | 2005 | Rasht (Gilan) | ISSAC | 7 | 213 | 5 | 136 | 5 | 144 | 7 | 205 | [[34]] |
| Bazzazi et al. | 2006 | Gorgan (Golestan) | ISSAC | _ | _ | 7 | 196 | 6 | 86 | 8 | 110 | [[35]] |
| Karimi et al. | 2006 | Yazd (Yazd) | ISSAC | _ | _ | 4 | 118 | _ | _ | _ | _ | [[36]] |
| Bidad et al. | 2006 | Tehran (Tehran) | ISSAC | _ | _ | 7 | 212 | 6 | 99 | 9 | 106 | [[37]] |
| Shakurnia et al. | 2007 | Ahvaz (Khuzestan) | ISSAC | 7 | 96 | 10 | 144 | _ | _ | _ | _ | [[38]] |
| Rahimi Rad et al. | 2007 | Urmia (West Azarbaijan) | ISSAC | _ | _ | 2 | 62 | 1 | _ | 3 | _ | [[39]] |
| Fadaeizadeh et al. | 2008 | Tehran, Rasht (Tehran, Gilan) | ISSAC | 5 | 283 | 4 | 222 | _ | _ | _ | _ | [[40]] |
| Mohammadzadeh et al. | 2008 | Babol (Mazandaran) | ISSAC | 3 | 91 | 4 | 128 | 4 | 119 | 5 | 141 | [[41]] |
| Sahebi and Shabestray | 2009 | Tabriz (East Azarbaijan) | ISSAC | _ | _ | 2 | 30 | _ | _ | _ | _ | [[42]] |
| Rajaeifard et al. | 2010 | Yasuj (Kohgiluyeh and Boyer-Ahmad) | ISSAC | 10 | 62 | _ | _ | 7 | 23 | 13 | 39 | [[43]] |
| Zobeiri | 2011 | Kermanshah (Kermanshah) | ISSAC | 2 | 63 | 3 | 99 | 4 | 110 | 2 | 52 | [[44]] |
| Tavacol et al. | 2011 | Ahvaz (Khuzestan) | ISSAC | 4 | 35 | 6 | 54 | _ | _ | _ | _ | [[45]] |
| Hassanzadeh et al. | 2011 | Shiraz (Fars) | ISSAC | _ | _ | 4 | 115 | 3 | 51 | 4 | 64 | [[46]] |
| Hajavi et al. | 2011 | Gonabad (Khorasan Razavi) | ISSAC | _ | _ | 3 | 54 | _ | _ | _ | _ | [[47]] |
| Gooya et al. | 2014 | Bushehr (Bushehr) | ISSAC | 6 | 11 | 15 | 34 | 13 | 38 | 6 | 7 | [[48]] |
| Farrokhi et al. | 2014 | Bushehr (Bushehr) | ISSAC | 7 | 86 | 8 | 85 | _ | _ | _ | _ | [[49]] |
| Nasiri Kalmarzi et al. | 2016 | Kurdistan | ISSAC | 5 | 80 | 4 | 75 | _ | _ | _ | _ | [[50]] |
| Ghozikali et al. | 2016 | Tabriz (East Azarbaijan) | ISSAC | _ | _ | 12 | 142 | _ | _ | 12 | 142 | [[51]] |
| Zamanfar et al. | 2016 | Mazandaran | ISSAC | _ | _ | 12 | 362 | 9 | 140 | 16 | 222 | [[52]] |
| Mehravar et al. | 2016 | Golestan | ISSAC | 11 | 84 | 22 | 200 | 18 | 156 | 15 | 128 | [[53]] |
| Assadi et al. | 2017 | Bushehr (Bushehr) | ISSAC | 4 | 20 | 7 | 38 | 5 | 25 | 5 | 33 | [[54]] |
| Khazaei et al. | 2018 | Tehran (Tehran) | ISSAC | 4 | 40 | 8 | 82 | 6 | 63 | 6 | 59 | [[55]] |
| Fazlollahi et al. | 2018 | Tehran (Tehran) | ISSAC | 9 | 1543 | 12 | 2090 | 10 | _ | 12 | _ | [[56]] |