Incidence of Post-operative Pain After Single-visit Versus Two-visit Treatment

Jorge Paredes Vieyra

Status: Completed

Conditions: Post-operative Pain

Treatments: Procedure: One visit RCT; Procedure: Post operative pain in two-visits RCT

Study type: Interventional

Funder types: Other

Identifiers

NCT03120845

Postop pain

Details and patient eligibility

About

Aim :to compare incidence of post-operative pain and apical healing after single-visit versus two-visit root canal treatment of teeth with necrotic pulp and apical periodontitis.

Full description

Aim to compare incidence of post-operative pain and apical healing after single-visit versus two-visit root canal treatment of teeth with necrotic pulp and apical periodontitis.

Methodology: All teeth of the one and two-visit group were asymptomatic (92) and symptomatic (18) with a diagnosis of pulp necrosis (RCT cases) determined by hot and cold sensitivity tests and radiographically all teeth showed a small and irregular radiolucency at the tooth apex. Working length was established with EAL and confirmed radiographically. Reciprocating files (VDW, Munich Germany) were used to complete root canal preparation. EDTA served as a lubricant.

Enrollment: 110 patients

Sex: All

Ages: 18 to 70 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

1. The aims and requirements of the study were freely accepted;
2. Treatment was limited to patients in good health;
3. All teeth had nonvital pulps and apical periodontitis, with or without a sinus tract;
4. A negative response to hot and cold pulp sensitivity tests;
5. Presence of sufficient coronal tooth structure for rubber dam isolation;
6. No prior endodontic treatment on the involved tooth
7. No analgesics or antibiotics were used five days before the clinical procedures began.

Exclusion criteria

1. Patients who did not meet inclusion requirements;
2. Patients who did not provide authorization for participation;
3. Patients who were younger than 16 years old;
4. Patients who were pregnant;
5. Patients who were diabetic;
6. Patients with a positive history of antibiotic use within the past month;
7. Patients whose tooth had been previously accessed or endodontically treated;
8. Teeth with root resorption,
9. Immature/open apex, or a root canal in which patency of the apical foramen could not be established were all excluded from the study. Teeth with periodontal pockets deeper than 4 mm also were excluded of the study.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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110 participants in 2 patient groups

Post operative Pain in one visit RCT

Experimental group

Description:

One visit RCT Ibuprofen for Post operative pain. Take 400 mg every 6 hours, a week after.

Treatment:

Procedure: One visit RCT

Post operative pain in two-visits RCT

Experimental group

Description:

Two visits RCT Ibuprofen for Post operative pain. Take 400 mg every 6-8 hours, a week after.

Treatment:

Procedure: Post operative pain in two-visits RCT