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- W4313280041 abstract "The omicron variant is thought to cause less olfactory dysfunction than previous variants of SARS-CoV-2, but the reported prevalence differs greatly between populations and studies. Our systematic review and meta-analysis provide information about regional differences in prevalence as well as an estimate of the global prevalence of olfactory dysfunction based on 62 studies reporting on 626,035 patients infected with the omicron variant. Our estimate of the omicron-induced prevalence of olfactory dysfunction in populations of European ancestry is 11.7%, while it is significantly lower in all other populations, ranging between 1.9% and 4.9%. When ethnic differences and population sizes are taken into account, the global prevalence of omicron-induced olfactory dysfunction in adults is estimated at 3.7%. Omicron’s effect on olfaction is twofold to tenfold lower than that of the alpha or delta variant, according to previous meta-analyses and our analysis of studies that directly compared prevalence of olfactory dysfunction between omicron and previous variants. The profile of prevalence differences between ethnicities mirrors the results of a recent genome-wide association study that implicated a gene locus encoding an odorant-metabolizing enzyme, UDP glycosyltransferase, to be linked to the extent of COVID-related loss of smell. Our analysis is consistent with the hypothesis that this enzyme contributes to the observed population differences." @default.
- W4313280041 created "2023-01-06" @default.
- W4313280041 creator A5028886150 @default.
- W4313280041 creator A5044337676 @default.
- W4313280041 date "2022-12-16" @default.
- W4313280041 modified "2023-10-15" @default.
- W4313280041 title "Prevalence of Olfactory Dysfunction with the Omicron Variant of SARS-CoV-2: A Systematic Review and Meta-analysis" @default.
- W4313280041 cites W1525399907 @default.
- W4313280041 cites W2045763224 @default.
- W4313280041 cites W2071296039 @default.
- W4313280041 cites W2072417219 @default.
- W4313280041 cites W2086589236 @default.
- W4313280041 cites W2107328434 @default.
- W4313280041 cites W2126930838 @default.
- W4313280041 cites W2144266807 @default.
- W4313280041 cites W2147309314 @default.
- W4313280041 cites W2155132414 @default.
- W4313280041 cites W2156098321 @default.
- W4313280041 cites W2157823046 @default.
- W4313280041 cites W2594421110 @default.
- W4313280041 cites W2991792334 @default.
- W4313280041 cites W3022894063 @default.
- W4313280041 cites W3026644851 @default.
- W4313280041 cites W3027196232 @default.
- W4313280041 cites W3033681217 @default.
- W4313280041 cites W3033975904 @default.
- W4313280041 cites W3039406761 @default.
- W4313280041 cites W3039901154 @default.
- W4313280041 cites W3044382958 @default.
- W4313280041 cites W3047415583 @default.
- W4313280041 cites W3047554984 @default.
- W4313280041 cites W3080389542 @default.
- W4313280041 cites W3081442061 @default.
- W4313280041 cites W3082435779 @default.
- W4313280041 cites W3091019265 @default.
- W4313280041 cites W3093809779 @default.
- W4313280041 cites W3104893594 @default.
- W4313280041 cites W3106812800 @default.
- W4313280041 cites W3122920710 @default.
- W4313280041 cites W3128541974 @default.
- W4313280041 cites W3157278229 @default.
- W4313280041 cites W3160745314 @default.
- W4313280041 cites W3173705409 @default.
- W4313280041 cites W3174529836 @default.
- W4313280041 cites W3200834248 @default.
- W4313280041 cites W3203433659 @default.
- W4313280041 cites W3205197857 @default.
- W4313280041 cites W3206922912 @default.
- W4313280041 cites W3208013496 @default.
- W4313280041 cites W4200180765 @default.
- W4313280041 cites W4200333947 @default.
- W4313280041 cites W4200340523 @default.
- W4313280041 cites W4200535126 @default.
- W4313280041 cites W4205556251 @default.
- W4313280041 cites W4206585392 @default.
- W4313280041 cites W4210363752 @default.
- W4313280041 cites W4210405110 @default.
- W4313280041 cites W4210542278 @default.
- W4313280041 cites W4211091608 @default.
- W4313280041 cites W4212974397 @default.
- W4313280041 cites W4220663152 @default.
- W4313280041 cites W4221080934 @default.
- W4313280041 cites W4221135099 @default.
- W4313280041 cites W4223443877 @default.
- W4313280041 cites W4223474849 @default.
- W4313280041 cites W4223629425 @default.
- W4313280041 cites W4225368654 @default.
- W4313280041 cites W4225371823 @default.
- W4313280041 cites W4225818320 @default.
- W4313280041 cites W4226342921 @default.
- W4313280041 cites W4281609265 @default.
- W4313280041 cites W4282824800 @default.
- W4313280041 cites W4283021974 @default.
- W4313280041 cites W4283164367 @default.
- W4313280041 cites W4283311385 @default.
- W4313280041 cites W4283392091 @default.
- W4313280041 cites W4283515553 @default.
- W4313280041 cites W4283741483 @default.
- W4313280041 cites W4284993295 @default.
- W4313280041 cites W4285157536 @default.
- W4313280041 cites W4285395907 @default.
- W4313280041 cites W4285676914 @default.
- W4313280041 cites W4287155537 @default.
- W4313280041 cites W4287219534 @default.
- W4313280041 cites W4288074746 @default.
- W4313280041 cites W4289517359 @default.
- W4313280041 cites W4289525387 @default.
- W4313280041 cites W4289841954 @default.
- W4313280041 cites W4290647821 @default.
- W4313280041 cites W4290994688 @default.
- W4313280041 cites W4291020556 @default.
- W4313280041 cites W4291397348 @default.
- W4313280041 cites W4292182613 @default.
- W4313280041 cites W4292259090 @default.
- W4313280041 cites W4292304766 @default.
- W4313280041 cites W4293240206 @default.
- W4313280041 cites W4293741528 @default.
- W4313280041 cites W4294379539 @default.
- W4313280041 cites W4294631548 @default.
- W4313280041 cites W4294732888 @default.