Table 2.

Disease characteristics of survey respondents who satisfied entry criteria for study: N = 514.

DISEASE CHARACTERISTICSRESPONDENTS, WEIGHTED %
Self-reported current severity
  • Very mild12
  • Mild23
  • Moderate45
  • Severe16
  • Very severe4
Self-reported severity (at worst in past 5 y)
  • Moderate36
  • Severe36
  • Very severe18
  • More than very severe10
BSA involvement (at worst in past 5 y)
  • < 3%38
  • 3% to < 10%38
  • ≥ 10%24
BSA involvement (≥ 3% in past 5 y)
  • British Columbia9
  • Prairie Provinces*11
  • Ontario22
  • Quebec15
  • Atlantic Provinces5
Associated psoriatic conditions
  • Nail psoriasis40
  • Psoriatic arthritis23
  • BSA—body surface area.

  • * Prairie Provinces include Alberta, Manitoba, and Saskatchewan.

  • Atlantic Provinces include Nova Scotia, Newfoundland and Labrador, New Brunswick, and Prince Edward Island.