Figure legends
Figure 1 Types of prodromal signs and symptoms experienced by HAE patients (N=208). Data is expressed as percentage.
Figure 2First actions taken by patients when prodromal signs/symptoms start (N=208). Data is expressed in numbers of participants.
Figure 3Frequency of medication intake by patients experiencing early signs/symptoms before onset of swelling (N=208). Data is expressed as percentage.
Figure 4 . Time medication was taken by patients after the onset of a prodrome symptom (N=122). Data is expressed as number of participants who took medication in the prodromal period. Note. All responders who took medication before the swelling started.
Figure 5Number of injections used to treat HAE attack. (5A) Number of injections that patients usually needed to treat an attack (N=202). (5B) Number of injections that patients needed to treat an attack if they experienced a prodrome and took medication before the swelling started (N=117). Data is expressed as percentage. Note. All responders who were not taking only danazol or berotralstat.
Figure 6Patient understanding of the meaning of ‘treat early’ (N=146). Data represent patients that were advised to treat early by health care professionals and is expressed as % of participants.