LONG-TERM SAFETY
SUSTAINED RESULTS UP TO 52 WEEKS
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Study Design6,12
A Phase 2, 52-week open-label, long-term safety study of roflumilast cream 0.3% was conducted with a treatment-naïve cohort (Cohort 2) and a cohort continuing from the Phase 2b study (Cohort 1), regardless of treatment response. For patients that clear, treatment could be stopped and resumed if psoriasis recurred. Patients from Cohort 1 who received vehicle in parent study and rolled over with an IGA of 0/1 were excluded.
Efficacy measures were included as secondary endpoints and the statistics concluded are descriptive. These data are not included in the Prescribing Information for ZORYVE.
Primary
Endpoint
Key Secondary
Endpoints
Occurrence of treatment-emergent adverse events and serious adverse events
IGA of Clear (0) or Almost Clear (1)
I-IGA of Clear (0) or Almost Clear (1)
IGA = Investigator Global Assessment.
I-IGA = Intertriginous Investigator Global Assessment.
Consistently well tolerated and safe for any duration1,5,6
Most Common Adverse Events (>2%) Reported in Phase 2 Long-Term Safety Study6
- 3.6% of patients experienced a serious adverse event12
- 97% of adverse events were unrelated or unlikely to be related to treatment; 94% of adverse events were rated mild or moderate12
- 73.5% of patients completed 52-64 weeks of treatment12
- 0.9% discontinued due to lack of efficacy
- 3.9% discontinued due to any adverse event
Patients maintained Clear or Almost Clear skin for a median of 10 months with continued use, as needed
Clearance (IGA 0 or 1 with any grade improvement) in Phase 2 long-term safety study6
- ~60% of patients achieved IGA of Clear (0) or Almost Clear (1) during the 52-week study (n=185)6*
- Among these patients, the median duration of maintaining Clear (0) or Almost Clear (1) was 10 months6
- I-IGA Success was maintained over time12†
- No tachyphylaxis6
*Patients who received vehicle in parent Phase 2b study and rolled over into the long-term safety study with an IGA of 0/1 were excluded (n=324).6
†I-IGA was added as study amendment and numbers of patients evaluated are very small at each endpoint. Only Cohort 2 results are provided for I-IGA.