A Post Marketing Clinical Study Utilizing DermaStream and Saline in Venous Ulcers

EnzySurge

Status

Completed

Conditions

Venous Stasis Ulcers

Treatments

Device: DermaStream

Study type

Interventional

Funder types

Industry

Identifiers

NCT01129986

ENZ-DER-003-US

Details and patient eligibility

About

An open-label, prospective, controlled, two-step approach, post-marketing clinical study, applying DermaStream with saline streaming, in conjunction with a sustained multi-compression wrap, on healthy individuals and on patients with a venous stasis ulcer of the lower extremity.

Enrollment

15 patients

Sex

All

Ages

18+ years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

Group A:

Must be male or female ≥18 years of age.
Must be a healthy individual with intact skin

Group B:

Must be male or female ≥18 years of age
Must have a venous stasis ulcer between the knee and the ankle (including the lateral and medial malleolus). The ulcer must have the typical appearance of venous leg ulceration and the diagnosis of venous origin.
Ankle Brachial Pressure Index of >0.8 -<=1.2
Must have a venous leg ulcer between 3 cm up to 5.6 cm maximum and an ulcer duration of 60 days or greater prior to enrollment in the study

Exclusion criteria

Group A and Group B:

Is unable to manage the self-treatment at home
Is pregnant or is a nursing mother
Is a woman of child bearing potential who is not using an adequate form of contraception (or abstinent)
Is < 18 years of age
With gross morbid obesity (i.e., a Body Mass Index ≥ 50)
Has a known allergy to any of the drugs and/or dressings that are part of this protocol
Has previously participated in this study

Group B:

Has an ulcer that is deemed by the Investigator to be caused primarily by a medical condition other than venous insufficiency (e.g., diabetes, malignant ulceration [Marjolin's ulcer], vasculitis, etc.)
Has evidence of current clinical infection although colonization is not an exclusion criterion (see definition section)
Suffers from diabetes mellitus with HbA1c ≥ 10%
Suffers from clinically significant arterial disease
Has evidence of the ulcer and/or infection extending to the underlying muscle, tendon, or bone
Has used any investigational drug(s)/device(s) within 30 days preceding screening or the physician or subject anticipates use of any of these treatments during the 2 weeks following start of the treatment portion of the study
Has used or is anticipated to use any of the prohibited concomitant medications and treatments, as specified in study protocol, section 9.1.
Suffers from a condition, other than venous insufficiency or venous hypertension which, in the opinion of the Investigator, would compromise the safety of the subject and/or the quality of the data.
Suffers from a condition, other than venous insufficiency or venous hypertension which, in the opinion of the Investigator, would seriously interfere negatively with the normal wound healing process.
Has laboratory values at screening outside ± 20% of the institution's normal range for any parameter other than HbA1c
If laboratory values are outside ± 20% but the investigator deems the subject acceptable for enrollment, the Principal Investigator may approve the inclusion of the subject as long as there is no evidence of any comorbid condition where comorbidity could influence the trialIs using any of the prohibited concomitant medications or treatments.
Wound surrounding skin not intact or has signs of active dermatitis or infection
Wound over-bleeds
Wound is severely ischemic
Wound is larger than device aperture diameter