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The purpose of this study is to evaluate the product performance of a new adjustable compression system for the treatment of venous leg ulcers.
The purpose of this study is to evaluate the product performance of a new adjustable compression system for the treatment of venous leg ulcers. The new compression system consists of a compression stocking and and adjustable compression sleeve. It will be used over primary dressings to provide compression that is beneficial to the healing of venous leg ulcers.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 3M™ Coban™ Custom Fit Compression System | Experimental | 3M™ Coban™ Custom Fit Compression System will be custom-fitted at first subject visit and will thereafter be applied and removed daily by the study subject. It will be worn throughout the day by the study subject and removed before bedtime. It will provide therapeutic compression for edema control to help in the healing of venous leg ulcers. |
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| Profore | Active Comparator | Profore multi-layer compression bandaging system will be applied at the first subject visit and will be worn by the study subject continuously for 7 days, at which time it will be replaced with a new system, or, in the case of a product or non-product reason, replaced before 7 days. It will provide therapeutic compression for edema control to help in the healing of venous leg ulcers |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| 3M™ Coban™ Custom Fit Compression System | Device | 3M Coban™ Fit is a compression system that consists of two components: 1. A Compression Stocking and 2. Coban™ Fit Sleeve. The stocking provides compression to the foot and improves wearing comfort in the calf area under the sleeve. The compression sleeve is intended to provide the therapeutic compression to the calf, with the initial fitting to be done by a health-care professional. The compression sleeve is customized according to the anatomy of the patient's leg; both components are designed to be used together. |
| Measure | Description | Time Frame |
|---|---|---|
| The primary efficacy endpoint is the number of ulcers achieving complete closure (100% epithelialization) after 12 weeks | 12 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Wound area reduction and relative wound area reduction at weeks 4, 8, and 12. | Up to 12 weeks | |
| Relative wound area reduction >/= 40% at Week 4 | 4 weeks | |
| Time to complete closure |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Patrick J Parks, MD, PhD | 3M Critical & Chronic Care Division | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Institute for Advanced Wound Care | Montgomery | Alabama | 36111 | United States | ||
| HealthEast Care System |
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| ID | Term |
|---|---|
| D014647 | Varicose Ulcer |
| ID | Term |
|---|---|
| D014648 | Varicose Veins |
| D014652 | Vascular Diseases |
| D002318 | Cardiovascular Diseases |
| D007871 | Leg Ulcer |
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| Profore | Device | PROFORE is a multi-layer compression bandaging system developed to apply sustained graduated compression for the management of venous leg ulcers and associated conditions. Multi-layer compression bandaging is the first choice in treatment for venous leg ulcers. |
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| 1-12 weeks |
| Occurrence of treatment-related adverse events | 0-12 weeks |
| Occurrence of treatment-related drop-outs | 0-12 weeks |
| Saint Paul |
| Minnesota |
| 55102 |
| United States |
| Jobst Vascular Institute | Toledo | Ohio | 43606 | United States |
| Lawson Health Research Institute | London | Ontario | N6C 0A7 | Canada |
| Calea Ltd | Mississauga | Ontario | L4W 4Y3 | Canada |
| D012883 |
| Skin Ulcer |
| D012871 | Skin Diseases |
| D017437 | Skin and Connective Tissue Diseases |