Efficacy

Better results with Soolantra® (ivermectin) Cream, 1% vs MetroCream Topical Cream, 0.75% confirmed in the first and only large-scale rosacea relapse study1
The efficacy and safety of Soolantra Cream QD and MetroCream Topical Cream, 0.75% BID was evaluated in subjects with inflamatory lesions of rosacea over a 16-week treatment period, continuing to the 36-week extension evaluating relapse after a treament-free period. 1,2


The most common adverse reactions (incidence ≤1%) include skin burning and skin irritation.
Study Design
A phase 3, multicenter, randomized, double-blind, 12-week, vehicle-controlled, parallel-group study assessing the efficacy and safety of Soolantra Cream once daily in 683 subjects with moderate to severe papulopustular rosacea (IGA score of 3 or 4), followed by a 40-week, investigator-blinded extension comparing the long-term safety of Soolantra Cream once daily with azelaic acid 15% gel twice daily in 622 subjects.
The efficacy and safety of Soolantra Cream once daily was evaluated in subjects aged ≥18 years in 2 identically designed phase 3 clinical studies (N=1371). Final results were comparable between the 2 studies with the least favorable results presented here.
*Clinical success was defined as achieving clear or almost clear.
A phase 3, investigator-blinded, multicenter, randomized, parallel-group study comparing the efficacy and safety of Soolantra Cream once daily with MetroCream Topical Cream, 0.75% twice daily in 962 subjects aged 18 years and older with moderate to severe papulopustular rosacea (Investigator’s Global Assessment [IGA] score of 3 or 4) over a 16-week treatment period (Part A). A total of 757 successfully treated subjects, rated clear or almost clear (IGA score of 0 or 1), continued to the 36-week extension evaluating relapse a?er a treatment-free period (Part B).1,2
In Part B, subjects were followed every 4 weeks for up to 36 additional weeks (Weeks 16-52). If relapse (defined as IGA score of ≥2 [mild, moderate, or severe]) occurred, subjects were re-treated with the same treatment they had received during the initial 16-week study (Part A). Re-treatment was stopped when subject(s) achieved an IGS of ≤1 (clear or almost clear), with a maximum duration of re-treatment of 16 consecutive weeks to mimic the Part A treatment duration. Several re-treatment periods were permitted.1
Patient Photos
36-week extension study to assess subjects after 16 weeks of successful treatment (IGA score of 0 or 1)1
More subjects were rated clear or almost clear and maintained that success post-treatment with Soolantra® (ivermectin) Cream, 1% vs MetroCream Topical Cream, 0.75%


IGA, Investigator’s Global Assessment.
A phase 3, investigator-blinded, multicenter, randomized, parallel-group study comparing the efficacy and safety of Soolantra Cream once daily with MetroCream Topical Cream, 0.75% twice daily in 962 subjects aged 18 years and older with moderate to severe papulopustular rosacea (IGA score of 3 or 4) over a 16-week treatment period (Part A). A total of 757 successfully treated subjects, rated clear or almost clear (IGA score of 0 or 1), continued to the 36-week extension evaluating relapse after a treatment-free period (Part B).1,2
In Part B, subjects were followed every 4 weeks for up to 36 additional weeks (Weeks 16-52). If relapse (defined as IGA score of ≥2 [mild, moderate, or severe]) occurred, subjects were re-treated with the same treatment they had received during the initial 16-week study (Part A). Re-treatment was stopped when subject(s) achieved an IGA of ≤1 (clear or almost clear), with a maximum duration of re-treatment of 16 consecutive weeks to mimic the Part A treatment duration. Several re-treatment periods were permitted.1
Safety
Low incidence of adverse events vs MetroCream Topical Cream, 0.75%3
TREATMENT-RELATED ADVERSE EVENTS (AEs)
SOOLANTRA (ivermectin) Cream, 1% ONCE DAILY (n=478) |
METRONIDAZOLE TOPICAL CREAM 0.75% TWICE DAILY (n=484) |
|
TOTAL NUMBER OF RELATED AEs, n | 13 | 25 |
TOTAL NUMBER OF SUBJECTS WITH RELATED AEs, n(%)* | 11 (2.3) | 18 (3.7) |
SKIN IRRITATION | 3 (0.6) | 4 (0.8) |
ERYTHEMA | 2 (0.4) | 1 (0.2) |
ROSACEA | 2 (0.4) | 3 (0.6) |
PRURITUS | 1 (0.2) | 2 (0.4) |
DERMATITIS ALLERGIC | - | 2 (0.4) |
A phase 3, investigator-blinded, multicenter, randomized, parallel-group study comparing the efficacy and safety of Soolantra Cream once daily with MetroCream Topical Cream, 0.75% twice daily in 962 subjects aged 18 years and older with moderate to severe papulopustular rosacea (IGA score of 3 or 4) over a 16-week treatment period (Part A). A total of 757 successfully treated subjects, rated clear or almost clear (IGA score of 0 or 1), continued to the 36-week extension evaluating relapse after a treatment-free period (Part B).1,2
In Part B, subjects were followed every 4 weeks for up to 36 additional weeks (Weeks 16-52). If relapse (defined as IGA score of ≥2 [mild, moderate, or severe]) occurred, subjects were re-treated with the same treatment they had received during the initial 16-week study (Part A). Re-treatment was stopped when subject(s) achieved an IGA of ≤1 (clear or almost clear), with a maximum duration of re-treatment of 16 consecutive weeks to mimic the Part A treatment duration. Several re-treatment periods were permitted.1
Longer Time to Relapse
Significantly longer time to first relapse1


*Time to first relapse was defined as the time elapsed between Week 16 (end of Part A) and the first relapse (IGA ≥2) during Part B.
IGA, Investigator’s Global Assessment.
A phase 3, investigator-blinded, multicenter, randomized, parallel-group study comparing the efficacy and safety of Soolantra Cream once daily with MetroCream Topical Cream, 0.75% twice daily in 962 subjects aged 18 years and older with moderate to severe papulopustular rosacea (IGA score of 3 or 4) over a 16-week treatment period (Part A). A total of 757 successfully treated subjects, rated clear or almost clear (IGA score of 0 or 1), continued to the 36-week extension evaluating relapse after a treatment-free period (Part B).1,2
In Part B, subjects were followed every 4 weeks for up to 36 additional weeks (Weeks 16-52). If relapse (defined as IGA score of ≥2 [mild, moderate, or severe]) occurred, subjects were re-treated with the same treatment they had received during the initial 16-week study (Part A). Re-treatment was stopped when subject(s) achieved an IGA of ≤1 (clear or almost clear), with a maximum duration of re-treatment of 16 consecutive weeks to mimic the Part A treatment duration. Several re-treatment periods were permitted.1