Clinical and Radiographic Evaluation of Intra Coronal Bleaching of Primary Anterior Teeth

Clinical and Radiographic Evaluation of Intra Coronal Bleaching of Primary Anterior Teeth Using Sodium Perborate With Walking Bleach Technique

Status

UNKNOWN

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT05921500

Enrollment

Registered

2023-06-27

Start date

2022-05-01

Completion date

2023-08-01

Last updated

2023-06-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dental Trauma

Brief summary

clinical and radiographic evaluation the intracoronal bleaching of primary anterior teeth using sodium perborate with walking bleach technique

Detailed description

This study will be conducted for the clinical and radiographic evaluation the intracoronal bleaching of primary anterior teeth using sodium perborate with walking bleach technique

Interventions

DRUGsodium peborate

Internal bleaching of discolored primary anterior teeth by using sodium peborate

Study design

Allocation

Intervention model

SINGLE_GROUP

Primary purpose

TREATMENT

Masking

NONE

Eligibility

Sex/Gender

ALL

Age

3 Years to 5 Years

Healthy volunteers

Yes

Inclusion criteria

* Children aged between 3-5 years. * Parents/caregivers acceptance. * Traumatized anterior teeth with sensitivity to percussion and palpation with gray discoloration. * Discolored anterior teeth indicated for intracoronal bleaching. * Traumatized anterior teeth no response to an electric pulp test. * Discolored teeth with satisfactorily previously obturated root canal . * Absence of preapical lesions or apex resorption.

Exclusion criteria

* Teeth with signs tooth mobility indicated for extraction. * Teeth with vertical root fracture. * Teeth with preapical lesions or apex resorption. * Teeth with discolorations from restorative materials. * Children with lack of cooperation for post-operative recall and follow up.

Design outcomes

Primary

Measure	Time frame	Description
clinical evaluation of internal bleaching of primary teeth	two weeks to month	Clinical outcomes: During the follow-up period- two weeks to month, signs of any pathology will be observed clinically and scored as follow: 1. Sensitivity to percussion or palpation (positive or negative). 2. Abscess or fistulae (positive or negative). 3. Color change recorded by vita shade 3d master.

Secondary

Measure	Time frame	Description
radiographic evaluation of internal bleaching of primary teeth	six months	Radiographically outcomes: During the follow-up period - six months, signs of any pathology will be observed radiographically and scored as follow: 1. External or internal root resorption (positive or negative). 2. Apical radiolucency (positive or negative).

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026