Clinical Research Directory
Browse clinical research sites, groups, and studies.
Optimization of Surgical Hand Preparation Using Sorbectol
Sponsor: Universidad Complutense de Madrid
Summary
Previous studies evaluated the efficacy of the hydroalcoholic solution of 3% digluconate of chlorhexidine, 0.3% potassium sorbate and 70% ethanol, "Sorbectol" (Spanish patent ES 2 784 275 B2) in the surgical hand preparation with positive results. This clinical trial is focused on optimising the effectiveness of Sorbectol in the surgical hand preparation by scaling the application times of the product from 1 to 5 minutes following the test procedure and the effectiveness criteria of the European norm EN-12791.
Official title: Optimization of the Effectiveness of the Hydroalcoholic Solution of 3% Chlorhexidine Digluconate and 0.3% Potassium Sorbate in 70% Ethanol, Sorbectol, in Surgical Hand Preparation According to the UNE-EN 12791 Standard
Key Details
Gender
All
Age Range
18 Years - 75 Years
Study Type
INTERVENTIONAL
Enrollment
28
Start Date
2023-07-12
Completion Date
2024-12-18
Last Updated
2024-11-14
Healthy Volunteers
Yes
Conditions
Interventions
Surgical hand rub with the reference product; n-propanol 60%.
Propanol hand rub for 3 min. The applied volume of product is sufficient to keep the hand moist for a total time of 3 min, adding as many 3 ml portions as necessary according to EN 12791. According to the EN 1279, the role assigned to each hand (immediate or 3h effect) in the first run is swapped in the subsequent runs.
Surgical hand rub with the product P1; Sorbectol for 1 min.
Sorbectol hand rub for 1 min. The applied volume of product is sufficient to keep the hand moist for a total time of 1 min, adding as many 3 ml portions as necessary according to EN 12791. According to the EN 1279, the role assigned to each hand (immediate or 3h effect) in the first run is swapped in the subsequent runs.
Surgical hand rub with the product P2; Sorbectol for 3 min.
Sorbectol hand rub for 3 min. The applied volume of product is sufficient to keep the hand moist for a total time of 3 min, adding as many 3 ml portions as necessary according to EN 12791. According to the EN 1279, the role assigned to each hand (immediate or 3h effect) in the first run is swapped in the subsequent runs.
Surgical hand rub with the product P3; Sorbectol for 5 min.
Sorbectol hand rub for 5 min. The applied volume of product is sufficient to keep the hand moist for a total time of 5 min, adding as many 3 ml portions as necessary according to EN 12791. According to the EN 1279, the role assigned to each hand (immediate or 3h effect) in the first run is swapped in the subsequent runs.
Locations (1)
Universidad Complutense de Madrid
Madrid, Spain