10 of the 20 patients in the study group for 2 weeks each day covered 1 time with their left maxillary canine teeth with Vi-One dental varnish and washed with water, toothbrush and toothpaste for 20 minutes, and the next 10 subjects This is done with white smile. The site of the study is the sociological section of the Tabriz Dental School.
Participants/Inclusion and exclusion criteria
Inclusion criteria: all patients who requested a home bleaching treatment of the maxillary canines had a good general health; all patients their upper canines with a tooth color of 3A or darker as measured with the tooth shade guide.
Exclusion criteria: known allergy to any of the ingredients in the bleaching lacquer used.
Intervention groups
Evaluation of the effectiveness of dental lacquer
Main outcome variables
Dental color change
General information
Reason for update
Acronym
IRCT registration information
IRCT registration number:IRCT20170723035238N2
Registration date:2020-08-12, 1399/05/22
Registration timing:retrospective
Last update:2020-08-12, 1399/05/22
Update count:0
Registration date
2020-08-12, 1399/05/22
Registrant information
Name
ahmad behroozian
Name of organization / entity
tabriz university of medical sciences
Country
Iran (Islamic Republic of)
Phone
+98 33379351
Email address
behrooziana@tbzmed.ac.ir
Recruitment status
Recruitment complete
Funding source
Expected recruitment start date
2018-02-28, 1396/12/09
Expected recruitment end date
2018-04-29, 1397/02/09
Actual recruitment start date
empty
Actual recruitment end date
empty
Trial completion date
empty
Scientific title
Comparison of bleaching effect of two Tooth-whitening laquer containing 16% carbamide peroxide on maxillary canines
Public title
Comparison of bleaching effect of two Tooth-whitening laquer
Purpose
Treatment
Inclusion/Exclusion criteria
Inclusion criteria:
All patients who requested a home bleaching treatment of the maxillary canines had a good general health
All patients their upper canines with a tooth color of 3A or darker as measured with the tooth shade guide
Exclusion criteria:
Known allergy to any of the ingredients in the bleaching lacquer used
Systemic disease
Tooth structures anomalies
Non-vital front teeth
One or more caries lesion
Crowns and fillings on one or more anterior teeth
Insufficient oral hygiene
Untreated periodontitis
Ortodontic appliances on the incisors
Age
From 18 years old to 40 years old
Gender
Both
Phase
N/A
Groups that have been masked
Participant
Sample size
Target sample size:
20
Randomization (investigator's opinion)
Randomized
Randomization description
Based on the patient case number, they were selected as rendezvous.
Blinding (investigator's opinion)
Single blinded
Blinding description
Based on coding dishes containing dental lacquer
Placebo
Not used
Assignment
Parallel
Other design features
Secondary Ids
empty
Ethics committees
1
Ethics committee
Name of ethics committee
Ethics Committee of Tabriz University of Medical Sciences
Street address
Tabriz University of Medical Sciences, Daneshgah avenue, Daneshgah square
City
Tabriz
Province
East Azarbaijan
Postal code
1545453737
Approval date
2018-02-04, 1396/11/15
Ethics committee reference number
IR.TBZMED.REC.1396.1062
Health conditions studied
1
Description of health condition studied
Tooth discoloration
ICD-10 code
ICD-10 code description
Primary outcomes
1
Description
Tooth color
Timepoint
1, 7, 14 and 21 days after using dental lacquer
Method of measurement
Tooth shade guide chromascope
Secondary outcomes
empty
Intervention groups
1
Description
Intervention group: whitesmile laquer-16% carbamideperoxide-white smile co.7,14,21 days
Category
Treatment - Other
2
Description
Control group: Iranian laquer16% carbamideperoxide-Vi-onen co.7,14,21 days
Category
Treatment - Other
Recruitment centers
1
Recruitment center
Name of recruitment center
Faculty Of Dentistry of Tabriz
Full name of responsible person
Ahmad Behrozian
Street address
University Street, the end of Gulgasht Street
City
Tabriz
Province
East Azarbaijan
Postal code
5166614711
Phone
+98 41 3335 5965
Fax
+98 41 3334 6977
Email
info@dentistryfac.tbzmed.ac.ir
Web page address
http://www.tbzmed.ac.ir/
Sponsors / Funding sources
1
Sponsor
Name of organization / entity
Tabriz University of Medical Sciences
Full name of responsible person
Fatemeh Sababkar
Street address
University Street, the end of Gholghasht
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
+98 41 3335 9680
Fax
+98 41 3336 9798
Email
f.sababkar@yahoo.com
Web page address
http://www.tbzmed.ac.ir/
Grant name
Grant code / Reference number
Is the source of funding the same sponsor organization/entity?
No
Title of funding source
Faculty of Dentistry Tabriz
Proportion provided by this source
100
Public or private sector
Public
Domestic or foreign origin
Domestic
Category of foreign source of funding
empty
Country of origin
Type of organization providing the funding
Academic
Person responsible for general inquiries
Contact
Name of organization / entity
Tabriz University of Medical Sciences
Full name of responsible person
Fatemeh Sababkar
Position
Dentistry student
Latest degree
A Level or less
Other areas of specialty/work
Dentistry
Street address
University Street, the end of Gulgasht Street
City
Tabriz
Province
East Azarbaijan
Postal code
5166614711
Phone
+98 41 3335 5965
Fax
+98 41 3334 6977
Email
info@dentistryfac.tbzmed.ac.ir
Web page address
http://www.tbzmed.ac.ir/
Person responsible for scientific inquiries
Contact
Name of organization / entity
Tabriz University of Medical Sciences
Full name of responsible person
Ahmad Behroozian
Position
Associate professor
Latest degree
Specialist
Other areas of specialty/work
Dentistry
Street address
University Street, the end of Gulgasht Street
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
+98 41 3335 5962
Fax
+98 41 3335 9680
Email
f.sababkar@yahoo.com
Web page address
http://www.tbzmed.ac.ir/
Person responsible for updating data
Contact
Name of organization / entity
Tabriz University of Medical Sciences
Full name of responsible person
Fatemeh Sababkar
Position
Dentistry student
Latest degree
A Level or less
Other areas of specialty/work
Dentistry
Street address
University Street, the end of Gulgasht Street
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
+98 41 3336 4658
Fax
+98 41 3335 9680
Email
f.sababkar@yahoo.com
Web page address
http://www.tbzmed.ac.ir/
Sharing plan
Deidentified Individual Participant Data Set (IPD)
No - There is not a plan to make this available
Justification/reason for indecision/not sharing IPD
At the moment, exact information is not available from the final results of the work
Study Protocol
No - There is not a plan to make this available
Statistical Analysis Plan
No - There is not a plan to make this available
Informed Consent Form
Yes - There is a plan to make this available
Clinical Study Report
No - There is not a plan to make this available
Analytic Code
No - There is not a plan to make this available
Data Dictionary
No - There is not a plan to make this available
Title and more details about the data/document
At the moment, exact information is not available from the final results of the work
When the data will become available and for how long
Practical work has not started yet
To whom data/document is available
fatemeh sababkar-Ahmad Behroozian
Under which criteria data/document could be used
At the moment, exact information is not available from the final results of the work
From where data/document is obtainable
At the moment, exact information is not available from the final results of the work
What processes are involved for a request to access data/document
At the moment, exact information is not available from the final results of the work
Comments
At the moment, exact information is not available from the final results of the work