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Clinical Trial Details — Status: Not yet recruiting

Administrative data

NCT number NCT01770509
Other study ID # SHEBA -11- 9204-SG-CTIL
Secondary ID
Status Not yet recruiting
Phase Phase 1/Phase 2
First received January 13, 2013
Last updated January 15, 2013
Start date February 2013
Est. completion date February 2015

Study information

Verified date January 2013
Source M.D. Lederman Consulting Ltd
Contact Shoshana Greenberger, MD PhD
Phone 972-3-5302443
Email Shoshana.Greenberger@sheba.health.gov.il
Is FDA regulated No
Health authority Israel: Ethics Commission
Study type Interventional

Clinical Trial Summary

Ulcers of the lower extremities, particularly in patients older than 65 years, are common among the population. Studies estimate the prevalence of current chronic leg ulcers at approximately 1%. The most common cause (approximately 80%) is thought to be chronic venous insufficiency disease. Recurrent cellulitis is an additional common cause. The ulcers cause a significant morbidity and negative impact on the patients' quality of life. The care of chronic vascular ulcers places a significant burden on the patient and the health care system. Additionally, these nonhealing ulcers place the patient at much higher risk for lower extremity amputation.

Natural Matrix Bio polymer Membrane (NMBM) is a novel topical cosmetic cream containing a mix of natural waxes, sugars and lipids. The aim of this study is to test whether of Natural Matrix Bio polymer Membrane (NMBM) is effective as an adjunctive therapy to the treatment of venous stasis and post-erysipelas leg ulcers.


Recruitment information / eligibility

Status Not yet recruiting
Enrollment 30
Est. completion date February 2015
Est. primary completion date February 2014
Accepts healthy volunteers No
Gender Both
Age group 18 Years to 90 Years
Eligibility Inclusion Criteria:

1. Signed and dated written Institutional Review Board (IRB) or Independent Ethics Committee (IEC) approved informed consent obtained from the subject in accordance with the local regulations;

2. Male or female subjects, =18 to =90 years of age

3. Patient with venous or predominantly venous leg ulcer (ankle-brachial index > 0.8)

4. Chronic venous insufficiency or post-erysipelas ulcer

5. Ulcer size between 5 and 170 sq cm, inclusive

6. Ulcer present for at least one month

7. ankle-brachial index >0.7

Exclusion Criteria:

1. Suffers from diabetes mellitus with HbA1c = 8%

2. Albumin less than

2. 2. Patients with the following abnormal laboratory test levels hemoglobin <10.5 g/dL platelet count <100 x 109/L serum albumin level < 2.5 g/dL 3. Suffers from clinically significant arterial disease 34. Has a known allergy to any of the compounds that are part of this protocol 45. Has evidence of the ulcer and / or infection extending to the underlying muscle, tendon or bone 56. Has used any investigational drug(s) within 30 days preceding randomization 67. Is unable to manage self-treatment 78. Is pregnant, nursing mother or a woman of child bearing potential who is not using an adequate form of contraception (or abstinence) 8. 9. Suffers from a condition which in the opinion of the Investigator would compromise the safety of the subject and / or the quality of the data 9. 10. Unwilling or unable to comply with study requirements.

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


Intervention

Device:
NMBM
Daily application of NMBM in addition to compression therapy
Other:
Compression garments
Compression garments

Locations

Country Name City State
Israel The Department of Dermatology, Sheba Medical Center Ramat-Gan

Sponsors (1)

Lead Sponsor Collaborator
M.D. Lederman Consulting Ltd

Country where clinical trial is conducted

Israel, 

Outcome

Type Measure Description Time frame Safety issue
Primary Percent of change from baseline in the target wound area Relative change (in percents) of ulcer size perimeter(longest wound length x longest width) from baseline to 4 weeks From start of treatment to 4 weeks No
Secondary Alleviation of pain Change in pain, assessed by the patient on a VAS scale from 0 to 10, between baseline and 4 weeks 4 weeks No
Secondary Incidence of adverse events 2 weeks Yes
Secondary Incidence of adverse events 4 weeks Yes
Secondary Time to complete closure 4 weeks No
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