UNIVERSIDADE FEDERAL DO PARA

🇧🇷Brazil

Country: 🇧🇷Brazil

Ownership: Private

Established: 1957-07-02

Employees: 1K

Market Cap: -

Website: http://www.portal.ufpa.br

Clinical Trials

The Association of CPP-ACPF Associated With LASER in the Treatment of Tooth Sensitivity After at Home Bleaching

Not Applicable

Completed

Conditions: Sensitivity, Tooth

Interventions: Drug: CPP-ACPF
Radiation: Laser of low frequncy

First Posted Date: 2022-03-28

Last Posted Date: 2024-12-10

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 50

Registration Number: NCT05298059

Locations: 🇧🇷
Maria Eduarda Cardoso, Belém, Pará, Brazil
🇧🇷
Federal University of Pará, Belém, PA, Brazil

Clinical Performance of Different Adhesive Strategies With a Universal System in Sclerosed Dentin in NCCL: A Double-blind Randomized Clinical Trial.

Not Applicable

Conditions: Sclerotic Dentine
Non Carious Cervical Lesion

Interventions: Procedure: Composite resin restoration with Seletive enamel etch adhesive protocol and presence of sclerotic dentin
Procedure: Composite resin restoration with Self Etch adhesive protocol and presence of sclerotic dentin
Procedure: Composite resin restoration with Self Etch adhesive protocol and absence of sclerotic dentin
Procedure: Composite resin restoration with Seletive enamel etch adhesive protocol and absence of sclerotic dentin

First Posted Date: 2022-01-27

Last Posted Date: 2022-05-19

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 50

Registration Number: NCT05211908

Locations: 🇧🇷
Universidade Federal do Pará, Belém, PA, Brazil

Propolis in Reducing Dentin Hypersensitivity

Not Applicable

Completed

Conditions: Dentin Sensitivity

Interventions: Other: Propolis 15%
Other: Placebo
Other: Propolis 10%

First Posted Date: 2021-10-19

Last Posted Date: 2024-05-07

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 19

Registration Number: NCT05083052

Locations: 🇧🇷
Universidade Federal do Pará, Belém, PA, Brazil

Effect of 1.5% Potassium Oxalate on the Control of Tooth Sensitivity and Color Change After Home Bleaching

Not Applicable

Completed

Conditions: Dentin Sensitivity

Interventions: Other: Carbamide Peroxide (PC) 22%) + placebo gel
Other: Carbamide Peroxide (PC) 22%) + Potassium Oxalate gel 1.5%

First Posted Date: 2021-08-31

Last Posted Date: 2024-12-10

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 50

Registration Number: NCT05028335

Locations: 🇧🇷
Federal University of Pará, Belém, Pará, Brazil

Clinical Performance of Adhesive Systems Containing HEMA and 10-MDP in Non Carious Cervical Lesions

Not Applicable

Completed

Conditions: Non Carious Cervical Lesion

Interventions: Other: composite resin restoration

First Posted Date: 2021-02-16

Last Posted Date: 2022-05-24

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 18

Registration Number: NCT04756349

Locations: 🇧🇷
Para's Federal University, Belém, Pará, Brazil

Association of Two Desensitizing Protocols to Control Dentinal Hypersensitivity in Non-carious Lesions

Not Applicable

Completed

Conditions: Dental Hypersensitivity

Interventions: Radiation: Photon Laser III-DMC (with irradiation emission) + My First- Colgate
Other: Photon Laser III-DMC (without radiation emission) + My First- Colgate
Other: Photon Laser III-DMC (without radiation emission) + Sensodyne® Rapid Relief / GSK
Combination Product: Photon Laser III-DMC (with irradiation emission) +Sensodyne® Rapid Relief / GSK

First Posted Date: 2020-11-24

Last Posted Date: 2020-11-27

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 24

Registration Number: NCT04642001

Locations: 🇧🇷
Universidade Federal do Pará, Belém, Pará, Brazil

Analysis of the Influence of Desensitizing Treatments on the Pulp Inflammatory Response in Bleached Teeth

Not Applicable

Completed

Conditions: Pulp Inflammation

Interventions: Other: Whiteness HP 35%
Other: Whiteness HP 35% + CPP
Device: Whiteness HP 35% + LASER
Other: Whiteness HP 35% + NANO

First Posted Date: 2020-09-14

Last Posted Date: 2020-09-14

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 18

Registration Number: NCT04548674

Locations: 🇧🇷
Universidade Federal do Pará, Belém, Pará, Brazil

The Strontium Chloride Associated With Photobiomodulation in the Control of Post-bleaching Sensitivity

Not Applicable

Completed

Conditions: Dentin Sensitivity

Interventions: Other: PLACEBO (Negative Control)
Other: ESTRÔNCIO
Other: FBM
Other: FBM+ESTRÔNCIO

First Posted Date: 2020-04-22

Last Posted Date: 2020-04-22

Lead Sponsor: Universidade Federal do Para

Target Recruit Count: 50

Registration Number: NCT04356911

Locations: 🇧🇷
Para's Federal University, Belém, Pará, Brazil

Effect of Glutaraldehyde on Dentin Hypersensitivity After Non-surgical Periodontal Treatment

Not Applicable

Completed

Conditions: Dentin Sensitivity

Interventions: Other: Placebo gel
Other: Placebo Gel + 5% Glutaraldehyde Aqueous Solution
Other: Phosphoric Acid 37% + Solução aquosa de glutaraldeído a 5%