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NCT02942082 Clinical Trial

Clinical Evaluation for Post Bleaching Hypersensitivity Using Desensitizing Agent During In-office Bleaching

Tooth Bleaching Clinical Trial

Official title:
Clinical Evaluation for Post Bleaching Hypersensitivity Using Desensitizing Agent Before and /or After In-office Bleaching

Clinical Trial Details — Status: Completed

Administrative data
NCT number NCT02942082
Other study ID # CEBD-CU-2016-10-222
Secondary ID
Status Completed
Phase N/A
First received
Last updated
Start date November 1, 2017
Est. completion date November 29, 2018

Study information
Verified date September 2019
Source Cairo University
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Evaluating the effect of a desensitizing agent on post-bleaching hypersensitivity.

Description:

A randomized clinical trail will be done to evaluate the effect of a desensitizing agent ACP oral care gel in comparison to a control group on hypersensitivity after bleaching using a visual analogue scale.

Recruitment information / eligibility
Status Completed
Enrollment 36
Est. completion date November 29, 2018
Est. primary completion date September 1, 2018
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 18 Years to 40 Years
Eligibility Inclusion Criteria:

- Patients must show no signs of spontaneous dental pain.

- Male or female patients between the ages of 18 to 40.

- Patients with good general and oral health.

- Patients having six caries-free maxillaryanterior teeth without restorations on the labial surfaces.

- Patients should have central incisors determined to be shade C2 or darker

Exclusion Criteria:

- Patient with spontaneous dental pain.

- Patient with anterior restorations or non carious cervical lesion.

- Patient having severe internal tooth discoloration (tetracycline stains, fluorosis, pulpless teeth), and bruxism habits.

- Tempro-mandibular joint problems involving symptomatic pain.

- Patients taking analgesics that could alter their normal pain perception level.

- Pregnant or breast feeding women.

Study Design

Related Conditions & MeSH terms

Intervention

Other:
• ACP oral care gel
a desensitizing agent will be applied on tooth before and/or after bleaching
• glycrin
glycrin will be applied on tooth surface before and/or after bleaching

Locations
Country Name City State
Egypt Faculty of dentistry Cairo university Cairo

Sponsors (1)
Lead Sponsor Collaborator
Cairo University

Country where clinical trial is conducted

Egypt, 

Outcome
Type Measure Description Time frame Safety issue
Primary Post-bleaching hypersensitivity assessed using visual analogue scale using visual analogue scale one month
Secondary Tooth color assessed using value-ordered VITA® Classical Shade Guide value-ordered VITA® Classical Shade Guide one month
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