Silver sulfadiazine is commonly used in the treatment of partial-thickness burns, but it sometimes forms pseudo-eschar and delays wound healing. Polyhexanide/betaine gel, a new wound cleansing and moisturizing product, has some advantages in removing biofilm and promotes wound healing. This study was designed to compare clinical efficacy of polyhexanide/betaine gel with silver sulfadiazine in partial-thickness burn treatment. From September 2013 to May 2015, 46 adult patients with partial-thickness burn ≥10% total body surface area that were admitted to the Burn Unit of Siriraj Hospital within 48 hours after injury were randomly allocated into 2 groups. One group was treated with polyhexanide/betaine gel, and the other group was treated with silver sulfadiazine. Both groups received daily dressing changes and the same standard care given to patients with burns in this center. Healing times in the polyhexanide/betaine gel group and silver sulfadiazine group were 17.8 ± 2.2 days and 18.8 ± 2.1 days, respectively ( P value .13). There were no significant differences in healing times, infection rates, bacterial colonization rates, and treatment cost in both groups. The pain score of the polyhexanide/betaine gel group was significantly less than the silver sulfadiazine group at 4 to 9 days after treatment ( P < .001). The satisfactory assessment result of the polyhexanide/betaine gel group was better than that in the silver sulfadiazine group. These data indicate the need for adequately designed studies to elicit the full potential of polyhexanide gel as a wound dressing for partial-thickness burn wounds.
Technological advancement has assisted in developing various availabilities of wound products that help in not only in healing and preventing infection but also in providing patients' comfort and pain reduction during application. However, most of advanced wound healing products in Thailand were imported at high costs to patients. Nowadays, there are increased numbers of local researches of herbs that could provide healing environment for successful wound care. Herbal wound products are currently being introduced as alternatives to those imported dressings. The aim of this study was to report the clinical efficacy of using polyester containing herbal extract dressings in healing of second-degree burns. The volunteers were divided by simply randomized method into the study group of patient using polyester containing herbal extract dressing and the control group of patients treating with dressings that are commercially available and common use. The standard treatment protocols were performed at every 3 days of dressing change. Comparative evaluation consisted of time of healing, length of hospital stays, pain analog score assessment, percentage of infection, and descriptive notification of unfavorable clinical symptoms or signs or side effects.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.