The severity of generalized anxiety disorder symptoms was similar to the results of a study on anxiety among Icelandic professional athletes in ball sports and appear to be more severe than in the general population.
Kvíðaeinkenni almennrar kvíðaröskunar eru sambærileg og hjá íslenskum atvinnumönnum í boltaíþróttum og virðast meiri en hjá almennu þýði.