]>
IRCT20150715023216N11 IRCT 2022-01-16 Esfahan University of Medical Sciences Comparison of contamination between two methods of distributing surgical masks among personnel. Investigating the effect of using an automatic masking device on the contamination rate of masks. 2021-12-19 anticipated 120 Complete https://irct.ir/trial/60936 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Prevention, Randomization description: First, using the available sampling method, the operating room and anesthesia and nursing staff of the operating room and the operating room, neurology and orthopedics are selected and their inclusion criteria are reviewed. The selection of personnel according to the inclusion criteria and random allocation in a layered block method are placed in two groups A and B. Group A removes the mask from the basket, group B receives the mask from the device. Sampling continues until the required sample size in each group, Blinding description: The statistical analyst does not know what group each sample belongs to. N/A Self-contamination of personnel. Intervention 1: Control group: Group A personnel are considered as control group. After washing the hands in the standard way, the personnel first take 3 grams of fluorescent powder from a third person who also wears sterile gloves and apply it to both hands (palm and back of the hand and between the fingers) from the fingertips to the wrists. And then personnel A remove the mask from the basket. Intervention 2: Intervention group: Group B personnel are considered as intervention group. After washing the hands in the standard way, the personnel first take 3 grams of fluorescent powder from a third person who also wears sterile gloves and take it in both hands (foam and zinc). Behind the hand and between the fingers) from the fingertips to the wrists, then B personnel receive the surgical mask from the automatic masking machine. Yes - There is a plan to make this available What will be shared: Individual participant data collected for the primary outcome measures When: After publication for one year To whom: For all people who request for data Conditions: It is allowed to perform any analysis on the data, but use of data for publication is not allowed. Where to obtain: Corresponding author of article How to obtain: After requesting the data by email to corresponding author , the data will be sent after a maximum period of one week Comments:
public Dَr Ahmad Ghadami
NO 127, 22 Bahman alley, Raran St, Khorasegan city, Isfahan province, Iran
Esfahan Iran (Islamic Republic of) 8174673461 +98 31 5226 1158 ghadami@mui.ac.ir Esfahan University of Medical Sciences scientific Dr Ahmad Gadami
NO 127, 22 Bahman alley, Raran St, Khorasegan city, Isfahan province, Iran
Esfahan Iran (Islamic Republic of) 8174673461 +98 31 5226 1158 ghadami@mui.ac.ir Esfahan University of Medical Sciences Iran (Islamic Republic of) Operating room staff with associate, bachelor's and master's degrees in operating room, anesthesia and nursing. Residents and surgeons in surgery, orthopedics and neurology. Insensitivity of the sample to fluorescent powder. Participate in surgery for at least one hour. no limit no limit Both People are not satisfied to participate in the study. Prevention Prevention Control group: Group A personnel are considered as control group. After washing the hands in the standard way, the personnel first take 3 grams of fluorescent powder from a third person who also wears sterile gloves and apply it to both hands (palm and back of the hand and between the fingers) from the fingertips to the wrists. And then personnel A remove the mask from the basket. Intervention group: Group B personnel are considered as intervention group. After washing the hands in the standard way, the personnel first take 3 grams of fluorescent powder from a third person who also wears sterile gloves and take it in both hands (foam and zinc). Behind the hand and between the fingers) from the fingertips to the wrists, then B personnel receive the surgical mask from the automatic masking machine Areas containing glitterbug powder on surgical Mask that indicate contamination will be measured. Timepoint: before the intervention and one hour after intervention. Method of measurement: by using image j app. Esfahan University of Medical Sciences Approved 2021-12-18 Ethics committee of Esfahan University of Medical Sciences Hazar Jarib Street Esfahan Isfehan Iran (Islamic Republic of)