The subject of our study is not a disease..
Conditions
Interventions
Intervention 1: Intervention group: use of probiotic tablets(Lacto gum,probiotic) once a day for 2 weeks, every night after brushing. Intervention 2: Control group: use 1 minute chlorhexidine(Najo) m
Sponsors
Mashhad University of Medical Sciences
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Dental students with good general and dental health no systemic disease no orthodontic appliances no use of antimicrobial mouthwash in the previous 3 months no use of medications that affect saliva flow no history of maxillofacial radiotherapy
Exclusion criteria
Exclusion criteria: any systemic disease use of alcohol add smoking active caries Having composite lamination and composite restorations in the aesthetic area People who develop allergies to the substances during the intervention and use of the study drugs
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Count of Streptococcus mutans and salivarius in plaque and saliva. Timepoint: Before the start of the study, 14 days later, 30 days later. Method of measurement: Sampling of plaque and saliva from participants at specific time intervals and then using specific culture media for these bacteria. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactDr Yasaman Nakhaei
Mashhad University of Medical Sciences
Outcome results
None listed