Wounds
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Randomized Controlled Trial Comparative Study
Randomized Controlled Trial of Antiseptic Hand Hygiene Methods in an Outpatient Surgery Clinic.
Outpatient wound care plays an integral part in any plastic surgery practice. However, compliance with hand hygiene measures has shown to be low, due to skin irritation and lack of time. The objective of this trial was to determine whether single-use, long-acting antiseptics can be as effective as standard multiple-use hand hygiene methods in an outpatient surgical setting. ⋯ There does not appear to be any difference in efficacy between single-use, long-acting sanitizer, and standard multiple-use hand hygiene methods. Hand bacterial counts increased significantly over the course of the 3-hour clinic session regardless of the hand hygiene measure used. Hand condition of subjects was improved with the ethyl alcohol-based sanitizer and the benzalkonium chloride-based sanitizer compared with soap-and-water handwashing.
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New treatments are needed as infection risk associated with diabetic, venous, and pressure ulcers are becoming more prevalent as comorbidities of obesity, aging, and major disease. Postsurgical, burn, and immunocompromised patients are also at an increased risk of wounds and infection. Silver has been utilized in treating various wounds associated with infections and, although highly effective, caution is required for use beyond 2 weeks due to potential silver cytotoxicity. To overcome this obstacle, an antimicrobial wound gel (CelaCare Technologies, Inc, Dallas, TX) was designed to allow low concentrations of a proprietary silver salt combined with acemannan, which has been demonstrated to aid wound healing. ⋯ The broad-spectrum antimicrobial activity of the wound gel indicates it could become a product alternative to current commercial products.