The purpose of this study is to provide herbal mouthwashes and comparison their clinical effects with chlorhexidin mouhwash. this research is a double blind randomized (using random permutation blocks) clinical trial done on 140 qualified volunters referring to gum diseasesc department of urmia university medical sciences.In this study patients and researcheres don't aware from kind of intervention.
In this way , after obtaining permission from the ethics committe and registering the research on the IRCT site, the researcher selects her own sample of adults who are eligible to enter in the study accordind with enclusion criteria including plaque index above 1.9 ,gingival index upper 1 and etc,and exclusion criteria including pregnancy ,smoking,methabolic diseases and etc.
Prepared herbal mouthrinses(tree type of mouthrinse respectively contain zataria multiflora extract,frankincense extract and both extract) and also chlorhexidine mouthrinse are packaging in quite similar containers.
The necessary explantations about the study objectives will be given to the volunters and the description sheet will be available to study.
In the next step, the letter of consent and personal profile questionnaire is completed.One package cntaining one toothpaste,toothfloss and toothbrush is available to volunters and they are thought how to use them correctly.
In the next step the people are randomly assigned to one of the groups ,and according to assigned code, a special mouthrinse is given to them(A,B,C or D).
Clinical examination to control the indexes to be considered in the study(plaque index, bleeding index, gingival index, teeth color index) will be done on the first day, fourteen and twenty one.
Each week a phone call is made with the participants in the study and the next visit time and how to use the mouthrinse is remembered them.
Degree of satisfaction and possible adverse effects were measured by a questionnaire.
The obtained information will be analyzed using the SPSS24 software.