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Pilot Clinical Trial - Comparative Study of Two Material Concentration of OD-141309 (Odysseus-01)

Primary Purpose

Infectious Disease

Status
Not yet recruiting
Phase
Early Phase 1
Locations
Study Type
Interventional
Intervention
Antimicrobial efficacy of gel ZHCK4 as a patient preoperative skin preparation
Sponsored by
Zaycor Healthcare Corp
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional prevention trial for Infectious Disease

Eligibility Criteria

18 Years - 65 Years (Adult, Older Adult)All SexesAccepts Healthy Volunteers

Inclusion Criteria:

  • Subjects may be of either sex, at least 18 years of age and no more than 65 years of age, and of any race.
  • Subjects must be able to read and understand English.
  • Subjects must read and sign an Informed Consent Form, List of Restricted Products Form, and Allowed and Restricted Products for Hand Cleaning During Coronavirus Disease 2019 (COVID-19) Pandemic Form prior to participating in the study, as well as have an Authorization to Use and Disclose Protected Health Information Form on file at the testing facility.
  • Subjects must be in good general health and have no medical diagnosis of a physical condition, such as a current or recent severe illness, medicated or uncontrolled diabetes, hepatitis B, hepatitis C, an organ transplant, mitral valve prolapse with heart murmur, fibromyalgia, ulcerative colitis, Crohn's disease, asthma, lung disease, liver disease, kidney disease, heart disease, hypertension, an immunocompromised condition such as AIDS (or HIV positive), lupus, medicated multiple sclerosis and must not have a history of smoking or vaping in the past 2 years.
  • Subjects will have test sites on the skin of the abdomen and/or inguinal free of injury and in good condition (no active skin rashes, excessive freckling, moles, scratches, breaks in the skin, etc.) and have no currently active skin diseases or skin conditions (for example, contact dermatitis, psoriasis or eczema) that may compromise subject safety or study integrity.
  • Subjects must have skin within 6 inches of the test sites that is free of tattoos, dermatoses, abrasions, cuts, lesions or other skin disorders. Subjects with tattoos, scars, active skin rashes, or breaks in the skin of test sites, skin blemishes, such as dry scabs or warts, may be admitted at the discretion of the Principal Investigator, Subinvestigators, or Consulting Physicians.
  • Subjects must be able to lay on their backs with one leg bent to expose inguinal test site for approximately 20 minutes

Exclusion Criteria:

  • Known allergies to vinyl, latex (rubber), alcohols, metals, tapes or adhesives, inks, sunscreens, deodorants, laundry detergents, topically applied fragrances, cleansers, or to common antibacterial agents found in soaps or lotions, particularly chlorhexidine gluconate, perillyl alcohol or isopropanol.
  • Have experienced hives (raised welts) as a reaction to anything that contacted the skin with the exception of items that cause hives as a reaction to the general population (e.g. poison oak and poison ivy).
  • Use of systemic or topical antibiotic medications.
  • Use of systemic or topical steroids, other than for contraception, hormone therapy, post-menopausal indications. This includes steroid medications used to treat asthma. Note: topically applied hormonal steroids used for post-menopausal reasons must not get on the test sites.
  • Any type of port (or portacath) or Peripherally Inserted Central Catheter (PICC).
  • Pregnancy, plans to become pregnant or impregnate a sexual partner within the pre-test and test period of the study, or nursing a child. Female subjects must have a negative urine pregnancy test documented before treatment with test materials.
  • Current participation or participation in a clinical study in the 14 days prior to the first lab visit.
  • Any medical condition or use of any medications that, in the opinion of the Principal Investigator or Consulting Physicians, would preclude participation.

Sites / Locations

    Arms of the Study

    Arm 1

    Arm Type

    Experimental

    Arm Label

    Non-inferiority and Persistence

    Arm Description

    Evaluate the antimicrobial efficacy of two concentrations of one patient preoperative skin preparation product compared to a positive control (2.0% chlorhexidine gluconate) and negative control (physiological saline 0.9% solution).

    Outcomes

    Primary Outcome Measures

    Antimicrobial efficacy
    A primary efficacy variable for this study is the immediate antimicrobial effect at 10-minutes post-application of the change on measurement of two-test products against a positive control on the skin flora. The effectiveness criteria are that the log10 recoveries of the two test products (1% and 1.5%) are non-inferior to the Positive Control (2.0% chlorhexidine gluconate) with a 0.5 margin (log10 scale) per square centimeter on the abdominal and inguinal sites within 10 minutes after drying. The determination of non-inferiority will be based on a log10 multiple linear regression model. The Average Treatment Effect (ATE) is the mean difference of the test and the positive control products used in performing a non-inferiority statistic.

    Secondary Outcome Measures

    Persistence of Antimicrobial Effect
    The log10 recoveries of the change in baseline measurements on skin flora by two test products (1% and 1.5%) must show to be superior to the Negative Control with a 1.2 margin (log10 scale) per square centimeter on the abdominal and inguinal sites within 10 minutes after drying. The determination of superiority will be based on a log10 multiple linear regression model. The Average Treatment Effect (ATE) is the mean difference of the test and the negative control products used in performing a superiority statistic. To demonstrate persistence for the test materials, the 6-hour post-treatment measurement should be lower than or equal to the baseline measurement for 100 percent of the subjects on the abdominal and inguinal sites.

    Full Information

    First Posted
    January 5, 2021
    Last Updated
    February 9, 2022
    Sponsor
    Zaycor Healthcare Corp
    Collaborators
    BioScience Laboratories, Inc.
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    1. Study Identification

    Unique Protocol Identification Number
    NCT04703335
    Brief Title
    Pilot Clinical Trial - Comparative Study of Two Material Concentration of OD-141309
    Acronym
    Odysseus-01
    Official Title
    Pilot Clinical Trial - Comparative Study of Two Material Concentration of OD-141309 With Controls When Used as a Preoperative Skin Disinfection Preparation.
    Study Type
    Interventional

    2. Study Status

    Record Verification Date
    February 2022
    Overall Recruitment Status
    Not yet recruiting
    Study Start Date
    June 1, 2023 (Anticipated)
    Primary Completion Date
    August 1, 2023 (Anticipated)
    Study Completion Date
    September 2023 (Anticipated)

    3. Sponsor/Collaborators

    Responsible Party, by Official Title
    Sponsor
    Name of the Sponsor
    Zaycor Healthcare Corp
    Collaborators
    BioScience Laboratories, Inc.

    4. Oversight

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

    5. Study Description

    Brief Summary
    A sufficient number of subjects will be entered into testing to complete 42 subjects per each of the 2 test and 2 control configurations. A total of 84 subjects, testing bi-laterally (168 abdomen and groin sites in total completed, 42 abdomen and groin sites per each test and control material) will be evaluated using the standardized ASTM E1173 test method. Following a 14-day restriction period, subjects will be sampled for baseline, 10 minutes, 6 hours, and 24 hours post application (subjects will not be sequestered) for microbial reduction evaluations. Test day baseline criteria will be set at: abdomen: ≥ 3.0 log10 CFU/cm2, and groin: ≥ 5.0 log10 CFU/cm2.
    Detailed Description
    At least 84 subjects will be treated bilaterally with two of the four test materials (Test Product #1, Test Product #2, Positive Control, and Negative Control), one per each side of the abdomen and inguinal test sites. Subjects will be required to complete a 14-day pretest conditioning period. Subjects will complete a 2-day test period, during which time subjects' sites will be treated with the test materials and samples taken following treatment. The Cylinder Sampling Technique will be performed for baseline and for sampling 10-minutes, 6-hours, and 24-hours post-test material-application on Test Days. The effectiveness criteria are that the log10 recoveries of the two test products (1% and 1.5%) are non-inferior to the Positive Control (2.0% chlorhexidine gluconate) with a 0.5 margin (log10 scale) per square centimeter on the abdominal and inguinal sites within 10 minutes after drying. The determination of non-inferiority will be based on the upper bounds of the 95% confidence interval being equal to or less than 0.5. Superiority will not be evaluated in this study.

    6. Conditions and Keywords

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

    7. Study Design

    Primary Purpose
    Prevention
    Study Phase
    Early Phase 1
    Interventional Study Model
    Single Group Assignment
    Masking
    None (Open Label)
    Allocation
    N/A
    Enrollment
    84 (Anticipated)

    8. Arms, Groups, and Interventions

    Arm Title
    Non-inferiority and Persistence
    Arm Type
    Experimental
    Arm Description
    Evaluate the antimicrobial efficacy of two concentrations of one patient preoperative skin preparation product compared to a positive control (2.0% chlorhexidine gluconate) and negative control (physiological saline 0.9% solution).
    Intervention Type
    Drug
    Intervention Name(s)
    Antimicrobial efficacy of gel ZHCK4 as a patient preoperative skin preparation
    Intervention Description
    Evaluate the antimicrobial efficacy of two concentrations of one patient preoperative skin preparation product compared to a positive control (2.0% chlorhexidine gluconate) and negative control (physiological saline 0.9% solution). Following a 14-day restriction period, subjects will be sampled for baseline, 10-minutes, 6-hours, and 24-hours microbial reduction evaluations post-product application. Subjects will not be sequestered for the 6-hour or 24-hour evaluations. Test day baseline criteria will be set at: abdomen: ≥ 3.0 log10 CFU/cm2, and inguen: ≥ 5.0 log10 CFU/cm2.
    Primary Outcome Measure Information:
    Title
    Antimicrobial efficacy
    Description
    A primary efficacy variable for this study is the immediate antimicrobial effect at 10-minutes post-application of the change on measurement of two-test products against a positive control on the skin flora. The effectiveness criteria are that the log10 recoveries of the two test products (1% and 1.5%) are non-inferior to the Positive Control (2.0% chlorhexidine gluconate) with a 0.5 margin (log10 scale) per square centimeter on the abdominal and inguinal sites within 10 minutes after drying. The determination of non-inferiority will be based on a log10 multiple linear regression model. The Average Treatment Effect (ATE) is the mean difference of the test and the positive control products used in performing a non-inferiority statistic.
    Time Frame
    10-minutes
    Secondary Outcome Measure Information:
    Title
    Persistence of Antimicrobial Effect
    Description
    The log10 recoveries of the change in baseline measurements on skin flora by two test products (1% and 1.5%) must show to be superior to the Negative Control with a 1.2 margin (log10 scale) per square centimeter on the abdominal and inguinal sites within 10 minutes after drying. The determination of superiority will be based on a log10 multiple linear regression model. The Average Treatment Effect (ATE) is the mean difference of the test and the negative control products used in performing a superiority statistic. To demonstrate persistence for the test materials, the 6-hour post-treatment measurement should be lower than or equal to the baseline measurement for 100 percent of the subjects on the abdominal and inguinal sites.
    Time Frame
    6-hours

    10. Eligibility

    Sex
    All
    Minimum Age & Unit of Time
    18 Years
    Maximum Age & Unit of Time
    65 Years
    Accepts Healthy Volunteers
    Accepts Healthy Volunteers
    Eligibility Criteria
    Inclusion Criteria: Subjects may be of either sex, at least 18 years of age and no more than 65 years of age, and of any race. Subjects must be able to read and understand English. Subjects must read and sign an Informed Consent Form, List of Restricted Products Form, and Allowed and Restricted Products for Hand Cleaning During Coronavirus Disease 2019 (COVID-19) Pandemic Form prior to participating in the study, as well as have an Authorization to Use and Disclose Protected Health Information Form on file at the testing facility. Subjects must be in good general health and have no medical diagnosis of a physical condition, such as a current or recent severe illness, medicated or uncontrolled diabetes, hepatitis B, hepatitis C, an organ transplant, mitral valve prolapse with heart murmur, fibromyalgia, ulcerative colitis, Crohn's disease, asthma, lung disease, liver disease, kidney disease, heart disease, hypertension, an immunocompromised condition such as AIDS (or HIV positive), lupus, medicated multiple sclerosis and must not have a history of smoking or vaping in the past 2 years. Subjects will have test sites on the skin of the abdomen and/or inguinal free of injury and in good condition (no active skin rashes, excessive freckling, moles, scratches, breaks in the skin, etc.) and have no currently active skin diseases or skin conditions (for example, contact dermatitis, psoriasis or eczema) that may compromise subject safety or study integrity. Subjects must have skin within 6 inches of the test sites that is free of tattoos, dermatoses, abrasions, cuts, lesions or other skin disorders. Subjects with tattoos, scars, active skin rashes, or breaks in the skin of test sites, skin blemishes, such as dry scabs or warts, may be admitted at the discretion of the Principal Investigator, Subinvestigators, or Consulting Physicians. Subjects must be able to lay on their backs with one leg bent to expose inguinal test site for approximately 20 minutes Exclusion Criteria: Known allergies to vinyl, latex (rubber), alcohols, metals, tapes or adhesives, inks, sunscreens, deodorants, laundry detergents, topically applied fragrances, cleansers, or to common antibacterial agents found in soaps or lotions, particularly chlorhexidine gluconate, perillyl alcohol or isopropanol. Have experienced hives (raised welts) as a reaction to anything that contacted the skin with the exception of items that cause hives as a reaction to the general population (e.g. poison oak and poison ivy). Use of systemic or topical antibiotic medications. Use of systemic or topical steroids, other than for contraception, hormone therapy, post-menopausal indications. This includes steroid medications used to treat asthma. Note: topically applied hormonal steroids used for post-menopausal reasons must not get on the test sites. Any type of port (or portacath) or Peripherally Inserted Central Catheter (PICC). Pregnancy, plans to become pregnant or impregnate a sexual partner within the pre-test and test period of the study, or nursing a child. Female subjects must have a negative urine pregnancy test documented before treatment with test materials. Current participation or participation in a clinical study in the 14 days prior to the first lab visit. Any medical condition or use of any medications that, in the opinion of the Principal Investigator or Consulting Physicians, would preclude participation.
    Central Contact Person:
    First Name & Middle Initial & Last Name or Official Title & Degree
    Jose Zayas, PhD
    Phone
    13058984868
    Email
    jzayas@zaycor.com

    12. IPD Sharing Statement

    Learn more about this trial

    Pilot Clinical Trial - Comparative Study of Two Material Concentration of OD-141309

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