Effect of Chlorhexidine Gel on Bacterial Count During Fixed Orthodontic Treatment

King Abdulaziz University

Status and phase

Unknown

Phase 1

Conditions

Dental Caries

Orthodontic Appliance Complication

Treatments

Drug: Chlorhexidine gluconate

Study type

Interventional

Funder types

Other

Identifiers

NCT02001311

123

Details and patient eligibility

About

This study investigates the benefit of using chlorhexidine gel as an antimicrobial agent in orthodontic patient to reduce caries risk and the possible consequential effect of this use on the orthodontic brackets used for the treatment.

The investigators hypothesis is that chlorhexidine gel use can reduce caries risk in orthodontic patients with out causing damage to the bonded ceramic or metal orthodontic brackets.

Enrollment

20 estimated patients

Sex

All

Ages

18 to 30 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

Patients' age range from 18-30 years.
Fixed orthodontic treatment.
All the patients are at the end of leveling and alignment stage.
Initial bacterial count indicates high caries risk.
All patients will be given good oral hygiene instruction at the first visit.
The subjects had not taken antibiotics for at least 6 weeks before saliva sampling or during the experimental period.
All subjects used a fluoride dentifrice twice a day.

Exclusion criteria

Patients' age more or less then the age range specified.
Removable orthodontic treatment.
Patients at early stages of leveling and alignment.
Initial bacterial count indicates low caries risk.
Subjects that have taken antibiotics for at least 6 weeks before saliva sampling.