Comparing the effect of two different movements systems on pain that occurs after canal treatment

The incidence of postoperative pain after using a reciprocating system and a continuous rotary system: A prospective randomized clinical trial

Status

Recruiting

Phases

Phase 4

Study type

Interventional

Source

REBEC

Registry ID

RBR-63w5nz

Enrollment

Unknown

Registered

2018-05-22

Start date

2018-05-15

Completion date

Unknown

Last updated

2025-10-27

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

Conditions

Necrosis of pulp

Interventions

We will select 140 patients with indication for endodontic treatment in clinic of the Dental College of Pernambuco, diagnosed with pulp necrosis and asymptomatic irreversible pulpitis. During the rese

Procedure/surgery

E06.397

Eligibility

Age

9 Years to 90 Years

Inclusion criteria

Inclusion criteria: Patient with physical status classified as ASA I (without systemic disorders) or II (with discrete to moderate systemic disorders) (American Society of Anesthesiologist / ASA); permanent teeth that require the need for endodontic treatment; presence or absence of periapical lesion; absence of symptomatology in the tooth to be treated; male and female gender; ages between 9 and 90 years; teeth with pulpal diagnosis: normal pulp, reversible pulpitis, asymptomatic irreversible pulpitis or pulp necrosis; teeth with apical diagnosis: normal apical tissue and with asymptomatic apical periodontitis

Exclusion criteria

Exclusion criteria: Pregnant patient; teeth with cracks or root fractures; patients who took pre-operative analgesic medication (in the last 24 hours), steroidal or non-steroidal anti-inflammatory and antibiotic (in the last 180 days); patients with periodontal disease; non-endodontic origin periapical lesion; previously accessed teeth; pre-filled teeth; teeth that need retreatment; teeth with pain palpation; teeth with vertical and / or horizontal pain percussion; teeth with spontaneous pain; teeth with mobility grade 2; internal or external resorption; teeth with incomplete rhizogenesis; apical obstruction of the root foramen

Design outcomes

Primary

Measure	Time frame
Presence or absence of postoperative pain after root canal treatment, verified by a numerical scores measurement pain, presente an 11% reduction of expected pain after using WaveOne Gold system and XP-endo Finisher system in the first 7 days	—

Secondary

Measure	Time frame
Influence of predictor variables (dental group, dental arch, age group, gender and dental diagnosis) on the primary outcome variable of pain after endodontic treatment, verified by history taken before performing the treatment	—

Countries

Brazil

Contacts

Public ContactDiana Albuquerque

Universidade de Pernambuco

felipefatah@hotmail.com+55-081-988321303

Outcome results

None listed

Source: REBEC (via WHO ICTRP)