View clinical trials related to Ulcer.
Filter by:Skin ulcers can be defined as open injuries, loss of substances with the skin or mucous tissue, caused by disintegration and tissue necrosis. Chronic skin ulcer is any injury that heal in a period not less than 6 weeks. Several etiological causes for the emergence of skin ulcers. Around 73% are venous, arterial are 8%, 3% are diabetic, 2% are traumatic and 14% are from other causes. Clinical studies show that collagenase is an effective drug and presents high tolerabildade in the treatment of ulcerative burns and injuries of various etiologies. Evidence show statistically significant reduction of inflammation, the formation of granulation tissue, decrease in injuries and reepitelization.
Recurrent Aphthous Stomatitis (RAS) of the oral mucosa is a common and painful condition. Despite advances in therapeutic means there is still necessary to find a way to alleviate the local pain and discomfort induced by the mucosal ulceration. The hypothesis was to study the effectiveness and acceptance of a herbal adhesive tablets in the treatment of RAS. Participants in the study will be examined for oral lesions, will be instructed how to apply the oral-tablet, and will be interviewed during the follow-up period up to one week after the application.