Size effect of content correlations between QOD domains and external content instruments. All spearman correlation coefficients are presented as module. Descriptive values can be found at supplementary material. QoL, Quality of Life; P, Parosmia; S, Sincerity; VAS: D, Disturbance; F, Frequency; P, Professional; L, Leisure; PL, Private Life; Sum, Summed scores of all VAS domains; OL, Olfactory Loss degrees (Mild, moderate and severe hyposmia and anosmia). *p < 0.05.