The Effect of Bleaching Application Mode on Bleaching-induced Tooth Sensitivity.
Recruiting
N/A
Interventional Study
Tooth Sensitivity
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Age
- 18 – 35
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 60 (estimated)
- Sponsor
- King Abdullah University Hospital · Other
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About This Trial
The aim of this study is to evaluate the effect of single versus multiple application protocols for in-office dental bleaching using two different bleaching gels (Pola Office Plus, SDI, 37.5% HP and Opalescence Boost, Ultradent, 40% HP) on the risk and intensity of tooth sensitivity, as well as the effect of the application protocol on the bleaching efficacy.
Null hypothesis: There is no differen…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* At least eight maxillary anterior teeth present.
* Age over 18
* The selected teeth have a mean shade of C2 or darker.
* Good general and oral health. (no visible plaque or gingivitis)
* No restorations or carious lesions on the buccal surfaces of the anterior teeth to be whit…