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Main
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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
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Register:
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ChiCTR |
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Last refreshed on:
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18 April 2017 |
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Main ID: |
ChiCTR-TRC-13003764 |
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Date of registration:
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2013-11-09 |
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Prospective Registration:
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No |
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Primary sponsor: |
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Public title:
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Assessment of fluoride varnish and fluoride film for white spot lesion around orthodontic brackets after orthodontic treatment
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Scientific title:
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Assessment of fluoride varnish and fluoride film for white spot lesion around orthodontic brackets after orthodontic treatment |
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Date of first enrolment:
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2011-12-24 |
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Target sample size:
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Control group:80;Fluoride varnish group:80;Fluoride film group:80; |
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Recruitment status: |
Completed |
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URL:
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http://www.chictr.org.cn/showproj.aspx?proj=5796 |
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Study type:
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Interventional study |
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Study design:
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Randomized parallel controlled trial
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Phase:
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I (Phase I study)
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Countries of recruitment
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China
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Contacts
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Name:
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Tao He
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Address:
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NO.14, 3rd Section of Ren Min Nan Rd. Chengdu, Sichuan 610041, China
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Telephone:
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+86 13880456741 |
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Email:
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229880130@qq.com |
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Affiliation:
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West China School of Stomatology, Sichuan University |
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Name:
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Deyu Hu
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Address:
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NO.14, 3rd Section of Ren Min Nan Rd. Chengdu, Sichuan 610041, China
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Telephone:
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+86 13908034990 |
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Email:
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hudeyu@vip.sina.com |
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Affiliation:
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Key inclusion & exclusion criteria
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Inclusion criteria: Aged between 12 and 25Good general health, no systemic deseaseAt least 4 upper anterior teeth of which at least 1 tooth had white spot lesion on its buccal surfaceSubjects can take a 6-month clinic study and understand test requirementsSubject do not take part in other similar clinical study
Exclusion criteria: Were Subject is suffering from oral ulcer, ulcerous gingivitis or acute bronchial asthma;
Subjects will be or are being treated with fluoride;
Subject is from the high fluorine area;
Woman who is known to be pregnant or in suckling period over the duration of the study.
Age minimum:
12
Age maximum:
25
Gender:
Both
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Health Condition(s) or Problem(s) studied
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early cary, white spot lesion
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Intervention(s)
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Control group:Placebo treatment;Fluoride varnish group:Fluoride varnish treatment per one month;Fluoride film group:Fluoride varnish treatment per one month;
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Primary Outcome(s)
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?F;white spot area;?Q;
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Source(s) of Monetary Support
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Prevention Department, West China School of Stomatology, Sichuan University
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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