Safety and Efficacy of Topical Cantharidin for the Treatment of Molluscum Contagiosum, Phase 2
- Registration Number
- NCT03017846
- Lead Sponsor
- Steven R Cohen
- Brief Summary
Cantharidin is cited in the dermatology and pediatric literature as a valuable treatment option. Treatment is often available in private practice offices, where a prescribing physician may offer a non-FDA approved treatment on an individualized basis. The situation is different in many hospital and academic settings, such as our own for example, where the formulary is defined through a FDA-approved indication. The absence of an indication precludes its addition to many hospital formularies, thus limiting the options available to a prescribing physician and denying patient access to a treatment offered in the private practice setting. An indication and formulary status require controlled clinical trials on the safety and efficacy of cantharidin in MC. The objective of this trial is to see if this commercially-viable cantharidin formulation has a comparable safety and efficacy profile as formulations previously studied under conditions which most closely match the what has been historically done in the clinic.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 30
Diagnosis of MC by the Principal Investigator.
Maximum of 50 lesions on locations including the face, trunk, back, left or right arm, left or right leg, hands, feet, buttocks, and groin.
Execution of Informed Consent and or assent forms
Patients with immunosuppression, including organ transplantation, HIV infection.
Patients utilizing immunosuppressive agents (including oral corticosteroids) will be excluded except for patients using inhaled corticosteroids, such as those utilized for asthma or allergic rhinitis.
Females who have reached menarche and are sexually active as well as pregnant patients will be excluded as the effects of this drug have not been evaluated in pregnancy.
Patients who have greater than 50 MC lesions will also be excluded from the study.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description Cantharidin Treatment Cantharidin Subjects with lesions treated with topical cantharidin every 3 weeks up to 12 weeks.
- Primary Outcome Measures
Name Time Method Number of Participants With Total Lesion Clearance Assessed at each visit, until final visit on week 12 100% reduction in baseline lesion count
- Secondary Outcome Measures
Name Time Method Number of Patients Achieving Complete Lesion Clearance Compared to Prior Study (NCT02665260) At study completion, up to 12 weeks Comparison of the number of subjects achieving complete lesion clearance at study completion (up to 12 weeks) to the same measure obtained in our previous study (NCT02665260)
Number of Subjects Who Achieve a Clearance of at Least 90% of Their Molluscum Lesions At study completion, up to 12 weeks Change in the Total Children's Dermatology Life Quality Index Score Baseline (At beginning of study, before treatment) and end of study (at study completion, week 12 or at earlier visit if all lesions have cleared) Change in the Total Children's Dermatology Life Quality Index (CDLQI) given Visit 1 prior to the first treatment and at the last study visit, up to 12 weeks. The CDLQI examines how the patient feels about the symptoms and treatment, as well as how it affects leisure, school, personal relationships, sleep, clothing choices. A total score is calculated.
The total score for the CDLQI scores range:
0-1 = no effect on child's life 2-6 = small effect 7-12 = moderate effect 13-18 = very large effect 19-30 = extremely large effect
Trial Locations
- Locations (1)
Montefiore Medical Center
🇺🇸Bronx, New York, United States