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IRCT20190915044771N1 IRCT 2020-08-26 Rasht University of Medical Sciences evaluating the effectiveness of water and liquid soap solution in cleansing of orthodontic removable appliances Evaluating the effectiveness of water and liquid soap solution compared to chlorhexidine on microbial load reduction and microbial plaque formation on orthodontic removable appliances 2020-09-21 anticipated 20 Complete https://irct.ir/trial/50463 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Crossover, Purpose: Health service research, Randomization description: The random allocation rule is used to assign individuals to two groups. For this reason, considering group A the removable appliances are located in water and liquid soap solution and in group B the removable appliances are located in chlorhexidine solution. Randomization was performed with R software version 3.4.3, Blinding description: performing the washing steps in each visit are done by a trained person and according to the designated protocol and the patient is not aware of the solution for washing, so it is an one-way blind study. N/A Evaluating the effectiveness of water and liquid soap solution compared to chlorhexidine on microbial load reduction and microbial plaque formation on orthodontic removable appliances. Intervention 1: Intervention group A : In first referral session the orthodontic removable appliances will be washed with water and liquid soap solution, and in the second session the appliances will be washed with chlorhexidine 0.2%. Intervention 2: Intervention group B : Group A interventions for this group will be done in reverse. Yes - There is a plan to make this available What will be shared: All data in this study can be shared. When: The beginning of the access period is after 1401 To whom: The data of this study will be available for use by other researchers. Conditions: In the case of using the results and methods of this study, the source should be mentioned. Where to obtain: Dr. Yasamin Babaee Hemmati, Guilan dental school How to obtain: Review and satisfaction of the person responsible for the implementation of this study. Comments:
public Dr. Yasamin Babaee Hemmati
Guilan dental school, Rasht
Rasht Iran (Islamic Republic of) 4144693358 +98 13 3348 6406 yasi.10482@gmail.com Rasht University of Medical Sciences scientific Yasamin Babaee hemmati
No.12,Banafshe Ave,Manzarieh Blvd,Rasht
Rasht Iran (Islamic Republic of) 4144693358 +98 13 3332 0298 yasi.10482@gmail.com Rasht University of Medical Sciences Iran (Islamic Republic of) patients with good general health and good oral hygiene candidate receiving treatment with orthodontic removable appliances 9 years 16 years Both patients with sever crowding wide diastema periodontal problems severe dental caries or cavities patients using antimicrobial mouthwashes patients who have received antibiotics in last three months patients with poor oral hygiene Other Other Intervention group A : In first referral session the orthodontic removable appliances will be washed with water and liquid soap solution, and in the second session the appliances will be washed with chlorhexidine 0.2%. Intervention group B : Group A interventions for this group will be done in reverse. Microbial load on orthodontic removable appliance. Timepoint: 7 days from beginning, 14 days from beginning. Method of measurement: Stained areas with disclosing agents. Microbial load on orthodontic removable appliance. Timepoint: 7 days from beginning, 14 days from beginning. Method of measurement: Counting the number of live bacteria. Patient's plaque index. Timepoint: At the beginning of study (orthodontic removable appliance delivery session), 7 days from beginning, 14 days from beginning. Method of measurement: Counting the number of live bacteria. Rasht University of Medical Sciences Approved 2020-07-28 Ethics commiittee of Guilan University of Medical Sciences No. 20, Faraz building, Fajr Alley, Namjoo Ave Rasht Guilan Iran (Islamic Republic of)