The Effect of Different Drugs in the Prevention of Tooth Sensitivity Caused by Tooth Bleaching Treatment.
Phase 3
Completed
- Conditions
- Hydrogen Peroxide Allergy
- Interventions
- Drug: Placebo groupDrug: acetam/ketoro tromet group
- First Posted Date
- 2017-11-17
- Last Posted Date
- 2019-11-13
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 114
- Registration Number
- NCT03343392
- Locations
- 🇧🇷
Eloisa Andrade de Paula, Santos, SP, Brazil
Effect of Increased Improve Time on Adhesive System
Not Applicable
Completed
- Conditions
- Clinical Trial
- Interventions
- Other: Peak etch-and-rinse (P1)Other: Single Link etch-and-rinse (SL1)Other: Peak applied for double time(P2X)Other: Single Link double time (SL2X)
- First Posted Date
- 2017-08-18
- Last Posted Date
- 2017-08-29
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 35
- Registration Number
- NCT03254706
- Locations
- 🇧🇷
Universidade Estadual do Oeste do Paraná, Cascavel, PR, Brazil
BONDING TO ENAMEL USING A UNIVERSAL ADHESIVE
Phase 4
Completed
- Conditions
- Clinical Trial
- Interventions
- Other: 1-step self-etch additional layer (SE1+)Combination Product: 1-step self-etch approach (SE)Combination Product: selective enamel etching (SEE)Other: 1-step self-etch for double time (SE2X)
- First Posted Date
- 2017-08-18
- Last Posted Date
- 2017-08-29
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 35
- Registration Number
- NCT03254693
- Locations
- 🇧🇷
Universidade Estadual do Oeste do Paraná, Cascavel, Paraná, Brazil
Pain and Anxiety Evaluation in Children Using Different Techniques of Local Anesthesia for Dental Treatment
Not Applicable
Completed
- Conditions
- Local AnesthesiaPediatric DentistryPain Management
- Interventions
- Device: Local anesthesia with DentalVibe techniqueDevice: Local anesthesia with traditional techniqueDevice: Local anesthesia with computerized techniqueDrug: Topic anesthesiaDrug: Local anesthetic
- First Posted Date
- 2017-06-05
- Last Posted Date
- 2020-04-30
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 210
- Registration Number
- NCT03176446
- Locations
- 🇧🇷
Ponta Grossa State University, Ponta Grossa, Paraná, Brazil
In-office Bleaching With a 2-day Interval Between Sessions: Tooth Sensitivity
Completed
- Conditions
- Dentin Sensitivity
- First Posted Date
- 2013-10-10
- Last Posted Date
- 2013-10-10
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 40
- Registration Number
- NCT01959789
- Locations
- 🇧🇷
Universidade Paranaense - UNIPAR, Umuarama, Paraná, Brazil
Assessing of Tooth Sensitivity Using Ibuprofen Before in Office-tooth Bleaching
Not Applicable
Completed
- Conditions
- PulpitisInflammation
- First Posted Date
- 2012-02-09
- Last Posted Date
- 2012-02-09
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 30
- Registration Number
- NCT01530217
Clinical Effectiveness of In-office Bleaching Activated With a LED/Laser Device
Phase 4
Completed
- Conditions
- Tooth Discoloration
- Interventions
- Procedure: in-office bleaching with/without light
- First Posted Date
- 2010-11-01
- Last Posted Date
- 2011-12-06
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 60
- Registration Number
- NCT01231243
- Locations
- 🇧🇷
School of Dentistry - Universidade Estadual de Ponta Grossa, Ponta Grossa, Paraná, Brazil
Dexamethasone and Etoricoxib for Pain Prevention Following Periodontal Surgery
Phase 2
Completed
- Conditions
- Pain Control
- Interventions
- Procedure: Open Flap Debridement
- First Posted Date
- 2009-09-02
- Last Posted Date
- 2010-05-18
- Lead Sponsor
- Universidade Estadual de Ponta Grossa
- Target Recruit Count
- 20
- Registration Number
- NCT00970112
- Locations
- 🇧🇷
UEPG, Ponta Grossa, Paraná, Brazil
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