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IRCT20140215016582N7 IRCT 2024-01-08 Hamedan University of Medical Sciences Effect of brackets coated with nanoparticles in the prevention of dental enamel demineralization Evaluation of the effect of brackets coated with titanium dioxide nanoparticles in the prevention of dental enamel demineralization and the amount of titanium release in the oral environment during the treatment of fixed orthodontic patients: a randomized controlled clinical trial 2024-01-20 anticipated 48 Complete https://irct.ir/trial/74120 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Other, Purpose: Prevention, Randomization description: In this study simple randomization method will be used.24 cards with a/b code and 24 cards with b/a code will be provided in a box, in which the patient will randomly select from. the codes' key is with the first investigator, Blinding description: In this study, the participants, the therapists who bond the brackets, the researcher who measures the diagnodent number, and the analyzing researcher are unaware of the group assignment. N/A Caries and demineralization. Intervention group: Intervention group: tooth bond with bracket coated by titanium dioxide nanoparticles with vapor deposition method. Yes - There is a plan to make this available What will be shared: Some data such as information on the main outcome When: Starting 6 months after publication To whom: Only available for people working in academic institutions Conditions: For same study designs Where to obtain: velayateallah@gmail.com 00989187029713 How to obtain: The study will last about 6 months and then the result will be published in the form of an article 2 months later. Comments:
public Behrooz Khodadandehloo
Shahid Fahmideh
Hamedan Iran (Islamic Republic of) 6517838695 0098 81 8216072 Velayateallah@gmail.com Hamedan University of Medical Sciences scientific Behrooz Khodabandehloo
Shahid Fahmideh
Hamadan Iran (Islamic Republic of) 6517838695 0098 81 8216072 Velayateallah@gmail.com Hamedan University of Medical Sciences Iran (Islamic Republic of) Patient ranged 15-25 years old The ability to observe the hygiene of mouth They must have 1-4 repaired yeeth A healthy and flawless immune system Non-use of antibiotics and antibacterial during treatment 15 years 25 years Both Tooth loss due to decay The presence of active caries or prosthetic treatment in the mouth Smoking Periodontal disease Treated with immunosuppressive drugs People with diabetes Pregnancy K02.61 Dental caries on smooth surface limited to enamel Prevention Intervention group: Intervention group: tooth bond with bracket coated by titanium dioxide nanoparticles with vapor deposition method Tooth demineralization. Timepoint: Before the intervention, one month and three months after the intervention. Method of measurement: Diagnodent device. The amount of titanium in saliva. Timepoint: Before the intervention, one month and three months after the intervention. Method of measurement: ICP MS device. Vice Chancellor for Research and Technology, Hamedan University of Medical Science Approved 2023-11-25 Hamadan university of medical sciences ُShahid Fahmideh Street Hamadan Hamadan Iran (Islamic Republic of)