A Phase 3 Randomized Parallel Group Study Comparing the Efficacy & Safety of SB206 & Vehicle Gel in the Treatment of MC (B-SIMPLE1)

NCT ID: NCT03927716

Last Updated: 2022-12-27

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

352 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-06-03

Study Completion Date

2020-01-29

Brief Summary

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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

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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.

Conditions

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Molluscum Contagiosum

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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SB206 12%

SB206 12% topically once daily

Group Type EXPERIMENTAL

SB206 12%

Intervention Type DRUG

Topically once daily

Placebo

Placebo topically once daily

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Topically once daily

Interventions

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SB206 12%

Topically once daily

Intervention Type DRUG

Placebo

Topically once daily

Intervention Type DRUG

Other Intervention Names

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berdazimer sodium Vehicle Gel

Eligibility Criteria

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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.
Minimum Eligible Age

6 Months

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Synteract, Inc.

INDUSTRY

Sponsor Role collaborator

Novan, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Amy Paller, MD

Role: PRINCIPAL_INVESTIGATOR

Northwestern University

Locations

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Site #218

Mobile, Alabama, United States

Site Status

Site #312

Glendale, Arizona, United States

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Site #298

Little Rock, Arkansas, United States

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Site #272

Rogers, Arkansas, United States

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Site #140

Lomita, California, United States

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Site #287

Boca Raton, Florida, United States

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Site #303

Jacksonville, Florida, United States

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Site #264

Miami, Florida, United States

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Site #286

Miami Lakes, Florida, United States

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Site #273

West Palm Beach, Florida, United States

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Site #116

Newnan, Georgia, United States

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Site #302

Boise, Idaho, United States

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Site #280

Chicago, Illinois, United States

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Site #288

Evansville, Indiana, United States

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Site #251

Indianapolis, Indiana, United States

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Site #117

Louisville, Kentucky, United States

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Site #289

Metairie, Louisiana, United States

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Site #219

Monroe, Louisiana, United States

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Site #308

Silver Spring, Maryland, United States

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Site #296

Beverly, Massachusetts, United States

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Site #243

Clinton Township, Michigan, United States

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Site #279

Greensboro, North Carolina, United States

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Site #270

Dublin, Ohio, United States

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Site #252

Norman, Oklahoma, United States

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Site #237

Gresham, Oregon, United States

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Site #311

Warwick, Rhode Island, United States

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Site #259

Charleston, South Carolina, United States

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Site #295

Fountain Inn, South Carolina, United States

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Site #291

Kingsport, Tennessee, United States

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Site #183

Austin, Texas, United States

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Site #269

Katy, Texas, United States

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Site #299

Longview, Texas, United States

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Site #224

San Antonio, Texas, United States

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Site #277

Salt Lake City, Utah, United States

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Site #285

Lynchburg, Virginia, United States

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Countries

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United States

References

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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.

Reference Type DERIVED
PMID: 34909721 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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NI-MC301

Identifier Type: -

Identifier Source: org_study_id