Authors | Olfactory dysfunction results | Follow-up period | Olfactory dysfunction assessment | |
---|---|---|---|---|
Recovered | Not recovered | |||
Amer et al. [14] | 72 (75%) | 24 (25%) | 1 month | DyNaCHRON [19] questionnaire |
Babaei et al. [15] | 207 (88.1%) | 28 (11.9%) | 2 months | Anosmia Reporting Tool |
Coelho et al. [16] | 634 (79.4%) | 164 (20.6%) | 6 months | Self-assessed |
Ferreli et al. [17] | 80 (81.6%) | 18 (18.4%) | 6 months | Sino-Nasal 22 Result Test (I-SNOT-22) |
Teaima et al. [18] | 909 (88.2%) | 122 (11.8%) | 6 months | Self-assessed |