View clinical trials related to Wound Closure.
Filter by:A post-marketing prospective, multicenter, randomized controlled study to evaluate the wound closure efficiency of STRATAFIX™ Symmetric PDS™ Plus Knotless Tissue Control Device (STRATAFIX Symmetric PDS Plus) compared to conventional sutures in total knee arthroplasty (TKA)
Cyanoacrylate tissue adhesives have been successfully used for wound closure. The purpose of this clinical trial is to compare cyanoacrylate tissue adhesives to polytetrafluoroethylene (PTFE) sutures in the donor site of connective tissue grafts. Two groups of volunteers will randomly assigned to one of the two study groups. The wound closure at the palatal donor area will be achieved with polytetrafluoroethylene (PTFE) sutures in one group and with high viscosity cyanoacrylate tissue adhesives on the other group. The surgical procedure will be performed by one of three calibrated periodontics residents. Data will be collected at baseline-day of the surgery and in one week post-operatively. The primary outcome is patient's discomfort from the donor site during the first week after the surgery. Secondary outcomes is the time required for suture placement or cyanoacrylate application, patient's pain from donor and recipient site one week post-operatively, painkillers intake, presence or absence of inflammation and modified EHI early-wound healing index.
Early and effective control of severe bleeding is critical to survival of trauma patients. The iTClamp™50 is a Health Canada approved medical device for temporary wound/skin closure that quickly controls bleeding by sealing the skin. Similar to a clip, the device seals the skin edges within a pressure bar, enabling the creation of a hematoma where blood collects under pressure to form a stable clot until definitive repair. The iTClamp50 is indicated for use as a skin closure device for short-term soft tissue approximation, including use in trauma wounds, lacerations, junctional bleeds or surgical incisions. The purpose of this prospective clinical study is to evaluate the effectiveness and safety of the iTClamp50 in the ambulance (pre-hospital) and emergency department setting. This will be accomplished by observing patients with the device applied from the pre-hospital through to patient discharge. The hypothesis is that the iTClamp50 will be safe and effective at providing temporary wound closure to control hemorrhage in the pre-hospital and emergency department setting.
The aim of the study is to compare incision closure techniques for total knee replacement using a combination of state-of-the-art sutures with tissue adhesives or staples in an effort to identify the best approach with respect to time efficiency, cost, durability, dehiscence, microbial resistance and cosmesis. The hypothesis is that the combined suture/adhesive approach (sutures for capsule and subcutaneous layers, and tissue adhesive for the final cutaneous layer) or suture/staple approach will be significantly faster and of comparable durability as the conventional exclusive suture approach (sutures used for the capsule, subcutaneous, and cutaneous layers). This is a prospective, randomized, controlled, single site, unblinded (open label) study.