Ignite Creation Date:
2024-05-06 @ 12:24 PM
Last Modification Date:
2024-10-26 @ 12:58 PM
Study NCT ID:
NCT03750851
Status:
COMPLETED
Last Update Posted:
2019-04-17
First Post:
2018-11-19
Brief Title:
CPP-ACPF and Lasers Effect on Dentin Hypersensitivity
Sponsor:
Universidade Federal do Para
Organization:
Universidade Federal do Para
Study Overview
Official Title:
CPP-ACPF and Low Level Laser Therapy Effect on Symptomatology and Quality of Life of People With Dentin Hypersensitivity A Clinical Randomized Double-blind Study
Status:
COMPLETED
Status Verified Date:
2019-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The aim of this study was to evaluate the effect of casein phosphopeptide amorphous calcium phosphate fluoride paste CPP-ACPF associated with low level laser therapy LLLT in the symptomatology and on the quality of life of the individuals with dentin hypersensitivity in a randomized placebo-controlled clinical trial Volunteers 18 to 50 years old with hypersensitive teeth were randomized into 4 groups GPlacebo - positioning of the laser tip without light emission placebo dentifrice GCPPACPF - positioning of the laser tip without light emission CPP-ACPF application GLaser - laser tip positioning with light emission placebo dentifrice GLaserCPPACPF - positioning and light emission of the laser beam CPP-ACPF
Detailed Description:
GLaser received the laser application using the infrared light spectrum with wavelength of 808 nm with its active AsGaAl medium in two points of the vestibular face of the hypersensitive teeth At each point it was applied 60 J cm² for 16 seconds Three lasers sessions were applied with a time interval of 24 hours between them GLaserCPPACPF first received the CPPACPF application and then the laser application according to the manufacturers recommendations Before initiating laser therapy the equipment was calibrated with a tester MMOptics Ltda Brazil
The GCPPACPF volunteers were submitted to the application of the CPPACPFS containing tooth paste MI Paste Plus Recaldent GC América USA on the vestibular surfaces of hypersensitive teeth with the aid of a microbrush applicator Microbrush 3M ESPE Brazil for 05 minutes Then a rubber cup Unid Microdont Brazil mounted on a low speed handpiece 500 Kavo Germany was used to scrub the desensitizing gel during 20 seconds on each tooth according to the manufacturers specifications GPlacebo followed the same protocol used in GCPPACPF In addition to the desensitizing treatments all GCPPACPF and GPlacebo volunteers received the positioning of the laser tip to mimic the light emission produced in GLaser and GLaserCPPACPF The noise emitted by the laser device was mimic through the sound reproduction of a smartphone application HD Voice Recorder - iPhone 6s Apple USA
The GCPPACPF volunteers were submitted to the application of the CPPACPFS containing tooth paste MI Paste Plus Recaldent GC América USA on the vestibular surfaces of hypersensitive teeth with the aid of a microbrush applicator Microbrush 3M ESPE Brazil for 05 minutes Then a rubber cup Unid Microdont Brazil mounted on a low speed handpiece 500 Kavo Germany was used to scrub the desensitizing gel during 20 seconds on each tooth according to the manufacturers specifications GPlacebo followed the same protocol used in GCPPACPF In addition to the desensitizing treatments all GCPPACPF and GPlacebo volunteers received the positioning of the laser tip to mimic the light emission produced in GLaser and GLaserCPPACPF The noise emitted by the laser device was mimic through the sound reproduction of a smartphone application HD Voice Recorder - iPhone 6s Apple USA
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None