NCT03457636

Brief Summary

This is a single-center, open label pilot study. The study is comprised of 5 study visits; Screening, Baseline, and weeks 4, 8, and 12. All subjects will receive Oracea once daily (QD) and Epiduo Forte at Baseline. We will evaluate Investigator Global Assessment (IGA), total lesion count, inflammatory lesion count, non-inflammatory lesion count, adverse events and concomitant medications.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
22

participants targeted

Target at below P25 for phase_4

Timeline
Completed

Started Mar 2018

Shorter than P25 for phase_4

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

February 27, 2018

Completed
8 days until next milestone

First Posted

Study publicly available on registry

March 7, 2018

Completed
12 days until next milestone

Study Start

First participant enrolled

March 19, 2018

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2018

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

January 4, 2019

Completed
3 months until next milestone

Results Posted

Study results publicly available

March 20, 2019

Completed
Last Updated

April 3, 2019

Status Verified

March 1, 2019

Enrollment Period

8 months

First QC Date

February 27, 2018

Results QC Date

February 28, 2019

Last Update Submit

March 20, 2019

Conditions

Outcome Measures

Primary Outcomes (1)

  • Investigator Global Assessment (IGA) Score

    The IGA is an assessment by the Investigator to assess the severity of the subject's disease wherein 0=Clear Skin, 1=Almost Clear, 2=Mild Severity, 3=Moderate, 4=Severe, 5=Very Severe. Lower score indicate less severe disease.

    Baseline, Week 4, Week 8, Week 12

Secondary Outcomes (3)

  • IGA Score

    12 weeks

  • Inflammatory Lesion Count

    Baseline, Week 4, Week 8, Week 12

  • Non-inflammatory Lesion Count

    Baseline, Week 4, Week 8, Week 12

Study Arms (1)

doxycycline anhydrous and adapalene/benzoyl peroxide

EXPERIMENTAL

All subjects will receive at Baseline doxycycline anhydrous 40 mg (Oracea) to be taken once daily and Adapalene-Benzoyl Peroxide Gel .3-2.5% (Epiduo) to be applied once daily for 12 weeks

Drug: Doxycycline Anhydrous 40 MGDrug: Adapalene/Benzoyl Peroxide Gel 0.3-2.5%

Interventions

One Oracea Capsule (40 mg) should be taken once daily in the morning on an empty stomach, preferably at least one hour prior to or two hours after meals

Also known as: Oracea
doxycycline anhydrous and adapalene/benzoyl peroxide

Epiduo Forte should be applied in a thin layer to affected areas of the face and/or trunk once daily after washing, with care taken to avoid the eyes, lips, and mucous membranes

Also known as: Epiduo Forte 0.3%-2.5% Topical Gel
doxycycline anhydrous and adapalene/benzoyl peroxide

Eligibility Criteria

Age12 Years+
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • i. Outpatient, male or female subjects of any race, and at least 12 years of age or older. Female subjects of childbearing potential must have a negative urine pregnancy test result at Baseline (test must have a sensitivity of at least 25 milli-international units/milliliter \[mIU/ml\] for human chorionic gonadotropin) and practice a reliable method of contraception throughout the study:
  • A female is considered of childbearing potential unless she is:
  • postmenopausal for at least 12 months prior to study drug administration;
  • without a uterus and/or both ovaries; or
  • has been surgically sterile for at least 6 months prior to study drug administration
  • Reliable methods of contraception are:
  • hormonal methods or intrauterine device in use ≥90 days prior to study drug administration;
  • barrier methods plus spermicide in use at least 14 days prior to study drug administration; or
  • vasectomized partner (vasectomy must be performed 3 months prior to first study drug administration or in the alternative a zero sperm count will suffice) \[Exception: female subjects of childbearing potential who are not sexually active will not be required to practice a reliable method of contraception. These subjects may be enrolled at the Investigator's discretion if they are counseled to remain sexually inactive during the study and understand the possible risks in getting pregnant during the study.\] ii. Facial acne IGA score of 4 iii. Minimum of 20 or more inflammatory lesions and 20 or more non-inflammatory lesions and not more than 4 nodules iv. Able to understand the requirements of the study and sign Informed Consent/HIPAA Authorization forms. Subjects under the legal age of consent in the state where the study is conducted must also have the written, informed consent of a parent or legal guardian

You may not qualify if:

  • i. Female subjects who are pregnant (positive urine pregnancy test ), breast-feeding, or who are of childbearing potential and not practicing a reliable method of birth control ii. Allergy or sensitivity to any component of the test medication iii. Subjects who have not complied with the proper wash-out periods for prohibited medications (Supplement I)\> iv. Medical condition that, in the opinion of the investigator, contraindicates the subject's participation in the clinical study v. Skin disease/disorder that might interfere with the diagnosis or evaluation of acne vulgaris vi. Evidence of recent alcohol or drug abuse vii. History of poor cooperation, non-compliance with medical treatment, or unreliability viii. Exposure to an investigational drug study within 30 days of the Baseline Visit -

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Skin Sciences, PLLC

Louisville, Kentucky, 40014, United States

Location

MeSH Terms

Conditions

Acne Vulgaris

Interventions

DoxycyclineAdapaleneAdapalene, Benzoyl Peroxide Drug Combination

Condition Hierarchy (Ancestors)

Acneiform EruptionsSkin DiseasesSkin and Connective Tissue DiseasesSebaceous Gland Diseases

Intervention Hierarchy (Ancestors)

TetracyclinesNaphthacenesPolycyclic Aromatic HydrocarbonsHydrocarbons, AromaticHydrocarbons, CyclicHydrocarbonsOrganic ChemicalsPolycyclic CompoundsNaphthalenesBenzoyl PeroxideBenzoatesAcids, CarbocyclicCarboxylic AcidsBenzene DerivativesDrug CombinationsPharmaceutical Preparations

Results Point of Contact

Title
M. McAllister
Organization
Skin Sciences, PLLC

Study Officials

  • Leon H. Kircik, M.D.

    Skin Sciences, PLLC

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
phase 4
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

February 27, 2018

First Posted

March 7, 2018

Study Start

March 19, 2018

Primary Completion

November 1, 2018

Study Completion

January 4, 2019

Last Updated

April 3, 2019

Results First Posted

March 20, 2019

Record last verified: 2019-03

Data Sharing

IPD Sharing
Will not share

Locations