Pre-existing condition that warrants long-term corticosteroid use; physiologic replacement is not permitted
Have a pre-existing condition that warrants long-term corticosteroid use; inhaled steroids are allowed
Have a pre-existing condition that warrants long-term corticosteroid use in excess of study dose
Have a pre-existing condition that warrants long-term corticosteroid use in excess of study dose
Pre-existing condition that warrants long-term corticosteroid use in excess of study dose
Patients with a pre-existing condition that warrants long-term corticosteroid use in excess of study dose
Pre-existing condition that warrants long-term corticosteroid use greater than the equivalent of  mg prednisone daily; physiologic replacement is permitted; topical, intra-articular steroids or inhaled corticosteroids are permitted