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A Phase 3 Efficacy & Safety of SB206 & Vehicle Gel for the Treatment of MC (B-SIMPLE2)

Primary Purpose

Molluscum Contagiosum

Status
Completed
Phase
Phase 3
Locations
United States
Study Type
Interventional
Intervention
SB206 12%
Placebo
Sponsored by
Novan, Inc.
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Molluscum Contagiosum

Eligibility Criteria

6 Months - undefined (Child, Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Be 6 months of age or older, and in good general health;
  • Have a written informed consent form signed by subject or a parent or legal guardian and an assent form as required;
  • Have between 3 and 70 treatable MC at Baseline;
  • Female subjects age 9 and above must have a negative UPT at Baseline;
  • Female subjects age 9 and above must agree to practice a medically acceptable form of birth control during the study and for 30 days after Week 12/ET1;
  • Be willing and able to follow study instructions and likely to complete all study requirements.

Exclusion Criteria:

  • Have strongly suggested sexually transmitted MC and do not agree to refrain from sexual activities throughout the study period.
  • Are immunosuppressed, have immunodeficiency disorder, or are on immunosuppressive treatment;
  • Have significant injury on and/or surrounding MC that may impact ability to treat and count lesions;
  • Have received treatment with topical calcineurin inhibitors or steroids on MC or within 2 cm of MC lesions within 14 days prior to Baseline;
  • Have received treatment for MC during the 14 days prior to Baseline with podophyllotoxin, imiquimod, cantharidin, sinecatechins, topical retinoids, oral or topical zinc, or other homeopathic or over the counter (OTC) products including, but not limited to, ZymaDerm and tea tree oil, cimetidine and other histamine H2 receptor antagonists (including Zantac);
  • Have received surgical procedures related to MC (cryotherapy, curettage, other) within 14 days prior to Baseline;
  • Have MC only in periocular area;
  • Female subjects who are pregnant, planning a pregnancy or breastfeeding;
  • Have known hypersensitivity to any ingredients of SB206 or Vehicle Gel including excipients;
  • Have participated in a previous study with a berdazimer sodium product (SB204, SB206, SB208, SB414);
  • Have more than 1 family member currently participating in a study with a berdazimer sodium product (SB204, SB206, SB208, SB414).
  • Have participated in any other trial of an interventional investigational drug or device within 14 days or concurrent participation in another interventional research study.
  • History or presence of clinically significant medical, psychiatric, or emotional condition that, in opinion of the investigator, would compromise the safety of the subject or the quality of the data.

Sites / Locations

  • Site #266
  • Site #101
  • Site #282
  • Site #113
  • Site #257
  • Site #268
  • Site #292
  • Site #278
  • Site #305
  • Site #175
  • Site #294
  • Site #289
  • Site #297
  • Site #275
  • Site #274
  • Site #121
  • Site #206
  • Site #304
  • Site #201
  • Site #108
  • Site #309
  • Site #255
  • Site #271
  • Site #167
  • Site #293
  • Site #281
  • Site #267

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Placebo Comparator

Arm Label

SB206 12%

Placebo Comparator

Arm Description

SB206 12% topically once daily

Placebo topically once daily

Outcomes

Primary Outcome Measures

Complete Clearance of All Treatable MC at Week 12
Percent (proportion) of subjects with complete clearance of all treatable MC at Week 12. This was measured by dividing the number of subjects who showed complete clearance by the number in that treatment group (this represents our primary outcome variable).

Secondary Outcome Measures

Complete Clearance of All Treatable MC at Week 8
Percent (proportion) of subjects with complete clearance of all treatable MC at Week 8. This was measured by dividing the number of subjects who showed complete clearance at week 8 by the number in that treatment group (this represents our secondary outcome variable).

Full Information

First Posted
April 23, 2019
Last Updated
March 21, 2023
Sponsor
Novan, Inc.
Collaborators
Synteract, Inc.
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1. Study Identification

Unique Protocol Identification Number
NCT03927703
Brief Title
A Phase 3 Efficacy & Safety of SB206 & Vehicle Gel for the Treatment of MC
Acronym
B-SIMPLE2
Official Title
A Phase 3 Multi-Center, Randomized, Double-Blind, Vehicle-Controlled, Parallel Group Study Comparing the Efficacy and Safety of SB206 and Vehicle Gel Once Daily in the Treatment of Molluscum Contagiosum
Study Type
Interventional

2. Study Status

Record Verification Date
March 2023
Overall Recruitment Status
Completed
Study Start Date
June 13, 2019 (Actual)
Primary Completion Date
November 11, 2019 (Actual)
Study Completion Date
February 3, 2020 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Novan, Inc.
Collaborators
Synteract, Inc.

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
This is a Phase 3 multi-center, randomized, double-blind, vehicle-controlled, parallel group study to be conducted in up to approximately 340 subjects ≥6 months of age with MC. Subjects or their caregivers will apply SB206 12% or Vehicle Gel once daily for a minimum of 4 weeks and up to 12 weeks to all lesions identified at Baseline and new treatable lesions that arise during the course of the study.
Detailed Description
This is a Phase 3 multi-center, randomized, double-blind, vehicle-controlled, parallel group study to be conducted in approximately 340 subjects with MC. After obtaining informed consent/assent, subjects who satisfy entry criteria will be randomized 2:1 (active:vehicle). Subjects receiving current treatment for MC at the time of the Screening Visit will enter a wash out period of up to 14 days prior to randomization. Subjects or their caregivers will apply SB206 12% or Vehicle Gel once daily for a minimum of 4 weeks and up to 12 weeks to all lesions identified at Baseline and new treatable lesions that arise during the course of the study. Subjects or their caregivers will continue to treat the area until the next scheduled visit even if the lesion(s) clear. If the investigator determines all lesions are cleared at a clinic visit, the treatment may stop. Subjects will visit the clinic at Screening/Baseline, Week 2, Week 4, Week 8, Week 12. In addition, subjects will be seen in the clinic for a safety follow-up at Week 24.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Molluscum Contagiosum

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 3
Interventional Study Model
Parallel Assignment
Masking
ParticipantInvestigator
Allocation
Randomized
Enrollment
355 (Actual)

8. Arms, Groups, and Interventions

Arm Title
SB206 12%
Arm Type
Experimental
Arm Description
SB206 12% topically once daily
Arm Title
Placebo Comparator
Arm Type
Placebo Comparator
Arm Description
Placebo topically once daily
Intervention Type
Drug
Intervention Name(s)
SB206 12%
Other Intervention Name(s)
berdazimer sodium
Intervention Description
Topically once daily
Intervention Type
Drug
Intervention Name(s)
Placebo
Other Intervention Name(s)
Vehicle Gel
Intervention Description
Topically once daily
Primary Outcome Measure Information:
Title
Complete Clearance of All Treatable MC at Week 12
Description
Percent (proportion) of subjects with complete clearance of all treatable MC at Week 12. This was measured by dividing the number of subjects who showed complete clearance by the number in that treatment group (this represents our primary outcome variable).
Time Frame
12 Weeks
Secondary Outcome Measure Information:
Title
Complete Clearance of All Treatable MC at Week 8
Description
Percent (proportion) of subjects with complete clearance of all treatable MC at Week 8. This was measured by dividing the number of subjects who showed complete clearance at week 8 by the number in that treatment group (this represents our secondary outcome variable).
Time Frame
8 Weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
6 Months
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Be 6 months of age or older, and in good general health; Have a written informed consent form signed by subject or a parent or legal guardian and an assent form as required; Have between 3 and 70 treatable MC at Baseline; Female subjects age 9 and above must have a negative UPT at Baseline; Female subjects age 9 and above must agree to practice a medically acceptable form of birth control during the study and for 30 days after Week 12/ET1; Be willing and able to follow study instructions and likely to complete all study requirements. Exclusion Criteria: Have strongly suggested sexually transmitted MC and do not agree to refrain from sexual activities throughout the study period. Are immunosuppressed, have immunodeficiency disorder, or are on immunosuppressive treatment; Have significant injury on and/or surrounding MC that may impact ability to treat and count lesions; Have received treatment with topical calcineurin inhibitors or steroids on MC or within 2 cm of MC lesions within 14 days prior to Baseline; Have received treatment for MC during the 14 days prior to Baseline with podophyllotoxin, imiquimod, cantharidin, sinecatechins, topical retinoids, oral or topical zinc, or other homeopathic or over the counter (OTC) products including, but not limited to, ZymaDerm and tea tree oil, cimetidine and other histamine H2 receptor antagonists (including Zantac); Have received surgical procedures related to MC (cryotherapy, curettage, other) within 14 days prior to Baseline; Have MC only in periocular area; Female subjects who are pregnant, planning a pregnancy or breastfeeding; Have known hypersensitivity to any ingredients of SB206 or Vehicle Gel including excipients; Have participated in a previous study with a berdazimer sodium product (SB204, SB206, SB208, SB414); Have more than 1 family member currently participating in a study with a berdazimer sodium product (SB204, SB206, SB208, SB414). Have participated in any other trial of an interventional investigational drug or device within 14 days or concurrent participation in another interventional research study. History or presence of clinically significant medical, psychiatric, or emotional condition that, in opinion of the investigator, would compromise the safety of the subject or the quality of the data.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Adelaide Hebert, MD
Organizational Affiliation
UTHealth McGovern Medical School, Houston
Official's Role
Principal Investigator
Facility Information:
Facility Name
Site #266
City
Scottsdale
State/Province
Arizona
ZIP/Postal Code
85255
Country
United States
Facility Name
Site #101
City
Hot Springs
State/Province
Arkansas
ZIP/Postal Code
71913
Country
United States
Facility Name
Site #282
City
Beverly Hills
State/Province
California
ZIP/Postal Code
90212
Country
United States
Facility Name
Site #113
City
San Diego
State/Province
California
ZIP/Postal Code
92123
Country
United States
Facility Name
Site #257
City
Thornton
State/Province
Colorado
ZIP/Postal Code
80233
Country
United States
Facility Name
Site #268
City
Boynton Beach
State/Province
Florida
ZIP/Postal Code
33437
Country
United States
Facility Name
Site #292
City
DeLand
State/Province
Florida
ZIP/Postal Code
32720
Country
United States
Facility Name
Site #278
City
Miami
State/Province
Florida
ZIP/Postal Code
33175
Country
United States
Facility Name
Site #305
City
Tampa
State/Province
Florida
ZIP/Postal Code
33613
Country
United States
Facility Name
Site #175
City
New Albany
State/Province
Indiana
ZIP/Postal Code
47150
Country
United States
Facility Name
Site #294
City
Owensboro
State/Province
Kentucky
ZIP/Postal Code
42301
Country
United States
Facility Name
Site #289
City
Metairie
State/Province
Louisiana
ZIP/Postal Code
70006
Country
United States
Facility Name
Site #297
City
New Orleans
State/Province
Louisiana
ZIP/Postal Code
70124
Country
United States
Facility Name
Site #275
City
Largo
State/Province
Maryland
ZIP/Postal Code
20774
Country
United States
Facility Name
Site #274
City
Clarkston
State/Province
Michigan
ZIP/Postal Code
48346
Country
United States
Facility Name
Site #121
City
Fridley
State/Province
Minnesota
ZIP/Postal Code
55448
Country
United States
Facility Name
Site #206
City
Omaha
State/Province
Nebraska
ZIP/Postal Code
68144
Country
United States
Facility Name
Site #304
City
Portsmouth
State/Province
New Hampshire
ZIP/Postal Code
03801
Country
United States
Facility Name
Site #201
City
Berlin
State/Province
New Jersey
ZIP/Postal Code
08009
Country
United States
Facility Name
Site #108
City
Rochester
State/Province
New York
ZIP/Postal Code
14623
Country
United States
Facility Name
Site #309
City
Portland
State/Province
Oregon
ZIP/Postal Code
97223
Country
United States
Facility Name
Site #255
City
Mount Pleasant
State/Province
South Carolina
ZIP/Postal Code
29464
Country
United States
Facility Name
Site #271
City
Knoxville
State/Province
Tennessee
ZIP/Postal Code
37938
Country
United States
Facility Name
Site #167
City
Houston
State/Province
Texas
ZIP/Postal Code
77030
Country
United States
Facility Name
Site #293
City
Plano
State/Province
Texas
ZIP/Postal Code
75024
Country
United States
Facility Name
Site #281
City
Syracuse
State/Province
Utah
ZIP/Postal Code
84075
Country
United States
Facility Name
Site #267
City
Richmond
State/Province
Virginia
ZIP/Postal Code
23294
Country
United States

12. IPD Sharing Statement

Citations:
PubMed Identifier
34909721
Citation
Maeda-Chubachi T, Hebert D, Messersmith E, Siegfried EC. SB206, a Nitric Oxide-Releasing Topical Medication, Induces the Beginning of the End Sign and Molluscum Clearance. JID Innov. 2021 May 5;1(3):100019. doi: 10.1016/j.xjidi.2021.100019. eCollection 2021 Sep.
Results Reference
derived

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A Phase 3 Efficacy & Safety of SB206 & Vehicle Gel for the Treatment of MC

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