The Omeza Protocol for Chronic Ulcers

NCT ID: NCT04198441

Last Updated: 2021-04-09

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

78 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-06-02

Study Completion Date

2021-12-31

Brief Summary

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This study will compare the Omeza® Products Bundle to standard of care (SOC) for in subjects with chronic venous leg ulcers and subjects with diabetic foot ulcers.

Detailed Description

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This is a randomized, multi-center, open-label study comparing the Omeza® Products Bundle versus standard of care treatments for 2 different types of chronic ulcers (venous leg ulcers and diabetic foot ulcers). The treatment period will be 12 weeks, with subjects coming into the study site weekly for evaluations, photography and formal measurements of the target wound, and dressing changes. There will be a total of 13 study site visits. The Screening Visit (Day 0) will occur 1 week prior to randomization and will include routine labs and vascular assessment to determine inclusion/exclusion of the potential subject from the study; followed by weekly treatment visits (Week 1 through Week 11); randomization will occur at Treatment Visit Week 1; the Treatment Visit Week 12/End of Study Visit will include end of study labs. Target wounds will be photographed and measured, and vascular assessment will be done at each of the 13 visits.

If the wound closes before Week 12, the subject will continue to come in for all the remaining study visits until study completion. If the wound does not close by Week 12, the subject will be immediately exited from the study and no further follow-up will occur as part of the study.

Conditions

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Venous Leg Ulcer Diabetic Foot Ulcer

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Omeza Value-based Bundle Test

The Omeza value-based bundle consists of lidocaine lavage, flowable collagen matrix and skin protectant products.

Group Type ACTIVE_COMPARATOR

Wound dressing

Intervention Type DEVICE

Clean wound, fill wound, dress wound

Standard Wound Care Control

Standard wound care control is saline wound wash and wet to dry dressing.

Group Type ACTIVE_COMPARATOR

Wound dressing

Intervention Type DEVICE

Clean wound, fill wound, dress wound

Interventions

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Wound dressing

Clean wound, fill wound, dress wound

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. Male or female 21-80 years of age
2. Participated in the informed consent process and signed study specific informed consent document
3. Willing and able to comply with study procedures, including study visits and study dressing regimens
4. Confirmation of venous disease by non-invasive venous studies with either Doppler- confirmed venous reflux or having ≥ 2 clinical characteristics of venous insufficiency (varicose veins, lipodermatosclersosis, venous dermatitis, atrophie blanche, edema). Biopsy done to exclude other skin conditions e.g. cancer on ulcers ≥ 6 months
5. HbA1c of ≤ 10%
6. Have a venous ulcer between the knee and ankle, at or above the malleolus
7. For VLU's: Target wound size ≥ 4 cm2 to ≤ 150 cm2 in area without exposed tendon, muscle or bone For DFU's: Target wound size ≥ 0.25 cm2 to ≤ 150 cm2 post debridement at Screening Visit and Treatment Visit Week 1/Randomization
8. Target wound duration of at least 3 months and less than or equal to 12 months as of the date the subject signs consent for study
9. Containing yellow/white slough with or without fibrous/scar tissue and/or non- viable tissue
10. Be willing and able (or have family member/friend willing and able) to apply required dressing changes as well as the ability of the subject to tolerate limb compression bandage
11. Ankle-Branchial Index (ABI) less than 0.80 or greater than 1.3

Exclusion Criteria

1. Subjects with a BMI ≥ 65
2. Subject is medically unable to consent (due to head trauma, coma, etc.) or cognitively impaired (due to being mentally challenged, having Alzheimer
Minimum Eligible Age

21 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Omeza, LLC

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Andrew J Applewhite, MD,CWSP,FUHM

Role: PRINCIPAL_INVESTIGATOR

Baylor University Medical Center's Comprehensive Wound Center

David Swain, DPM,CWSP

Role: PRINCIPAL_INVESTIGATOR

First Coast Cardiovascular Institute

Robert B McLafferty, MD,MBA,FACS

Role: PRINCIPAL_INVESTIGATOR

Oregon Health and Science University

Jacob Reinkraut, DPM,FACFAS

Role: PRINCIPAL_INVESTIGATOR

Saint Michael's Medical Center

Locations

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First Coast Cardiovascular Institute

Jacksonville, Florida, United States

Site Status RECRUITING

Saint Michael's Medical Center

Newark, New Jersey, United States

Site Status RECRUITING

Oregon Health & Science University (OHSU)

Portland, Oregon, United States

Site Status RECRUITING

Baylor Scott & White Comprehensive Wound Care Center

Dallas, Texas, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Luba Lavrik

Role: CONTACT

561-200-3344 ext. 4438

Facility Contacts

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Mary Hudson

Role: primary

904-493-3333

James Fallon

Role: primary

973-877-2663

David Louie

Role: primary

503-494-6238

Desirae Ransom, MS,CCRC

Role: primary

214-818-2526

Other Identifiers

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Protocol Number: 100

Identifier Type: -

Identifier Source: org_study_id

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