Postoperative Pain After Pulpectomy of Primary Molars

Postoperative Pain After Pulpectomy of Primary Molars Using Two Different Root Canal Obturation Techniques: A Randomized Clinical Trial

Status

Recruiting

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT06424353

Enrollment

100

Registered

2024-05-22

Start date

2024-01-20

Completion date

2024-06-30

Last updated

2024-05-22

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

Conditions

Postoperative Pain

Brief summary

Testing postopertive pain after pulpectomy of primary molars with endoflas using modified Wong-Baker scale of pain.

Detailed description

Testing postopertive pain after pulpectomy of primary molars with endoflas using lentilospiral files and pressure seringe by using modified Wong-Baker scale of pain.

Interventions

PROCEDUREEndoflas pulpectomy

obturation of root canals of primary molars with Endoflas using pressure seringe and lentilospiral files

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

OTHER

Masking

DOUBLE (Subject, Outcomes Assessor)

Eligibility

Sex/Gender

ALL

Age

5 Years to 7 Years

Healthy volunteers

Inclusion criteria

* The current study will include children who meet the following clinical and radiographic criteria: 3.1a.Clinical: 1. 5-7-year old children categorized as class I or II according to American Society of Anaesthesiologists (ASA) scale. 2. Children rated as no.3 or 4 in Frankel behavior rating scale (FBRS). 3. Presence of at least one primary molar with deep carious lesion. 4. Asymptomatic necrotic molars confirmed by the absence of bleeding on opening of the pulp chamber. 3.1b. Radiographic: 1. Extensive caries approaching to the pulp. 2. Presence of at least two-thirds of root length.

Exclusion criteria

* A child's tooth with any of the following criteria: 3.2a. Clinical findings: 1. History of spontaneous unprovoked toothache. 2. Extensive crown destruction that preclude coronal restoration. 3. Presence of adjacent or opposing tooth with deep carious lesion in the same side. 4. History of administering analgesics 12 hours before tooth obturation. 3.2b. Radiographic findings: 1. Presence of a large furcation or periapical radiolucency approximating the succedaneous tooth. 2. Presence of pathological internal/external root resorption. 3. Absence of underlying permanent successor.

Design outcomes

Primary

Measure	Time frame	Description
postoperative pain	after one day and after one week	Measuring post operative pain after pulpectomy with two different obturation techniques using (Modified Wong-backer scale of pain )which have four scales from( 0 to 3) which 0 is the better outcome( no pain) and 3 is the worst (severe pain)

Countries

Egypt

Contacts

Primary Contactshimaa m abd elhafeez, postgraduate

drshimaaalhhafeez93@gmail.com+0201068976757

Backup ContactOsama s Gad El-Hak, phD

osama.seif@mu.edu.eg00201023449797

Outcome results

None listed

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