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Your assignment is to prepare and submit a paper on chlorhexidine-alcohol versus povidone-iodine for surgical-site antisepsis.
Your assignment is to prepare and submit a paper on chlorhexidine-alcohol versus povidone-iodine for surgical-site antisepsis. In these articles, the researcher has hypothesized that preoperative skin cleansing with chlorhexidine–alcohol is further protecting infection than is povidone–iodine. The researcher also randomly assigned patients undertaking clean-contaminated surgery in various hospitals to preoperative skin preparation with either chlorhexidine–alcohol scrub or povidone-iodine scrub and paint.
The objective and aim of the research were to compare and contrast the effects of different skin preparation elucidations on surgical-site infection rates. The researcher wanted to obtain the best preoperative skin preparations before the surgery.
In these articles, the researchers randomly conducted a clinical trial between 2004 and May 2008 at six different universities, which are affiliated to various hospitals in the United States. During the research, the researchers took a population of patients above the age of 18 years that were undergoing clean-contaminated surgery. The areas of focus for the surgery were all related to the skin such as gastroesophageal conditions, thoracic conditions, or urologic surgeries done within contained conditions without substantial spillage. The research excluded patients with allergy reactions to chlorhexidine, ethanol, or iodophors.
In the quantitative research, the patients were separated in a 1:1 ratio in order to have their skin either preoperatively cleaned with an applicator which had 2% chlorhexidine gluconate in addition 70% isopropyl alcohol. Other patients were scrubbed using an aqueous solution of 10% povidone-iodine. Moreover, in this research, a supplementary chlorhexidine–alcohol applicator was used if the area covered surpassed 33 by 33 cm. the area covered was in line with the two groups and addressed potential interhospital differences.
