Antibacterial effect of sodium hypochlorite 6% plus chlorhexidine 0.2% and calcium hydroxide powder versus sodium hypochlorite 6% alone on the endodontic lesion in patients with apical periodontitis
Phase 2
- Conditions
- apical periodontitis.Acute apical periodontitis of pulpal origin
- Registration Number
- IRCT201502169014N55
- Lead Sponsor
- Vice-chancellor for Research the Technology, Hamadan University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
(a) having single-rooted tooth with pulp necrosis and apical periodontitis; (b) having a negative response to pulp test; (c) presence of radiographic lesion.
Exclusion criteria: (a) receiving antibiotic during the last three months; (b) extensive decay or fracture of the crown or root; (c) tooth with previous root canal repair; (d) teeth with probing more than 4 mm in depth.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Evaluation of Enterococcus faecalis colonization. Timepoint: 2 weeks after treatment. Method of measurement: using bacterial counts.
- Secondary Outcome Measures
Name Time Method othing. Timepoint: Nothing. Method of measurement: Nothing.