Clinical trial
Not Applicable
Recruiting
- Conditions
- Inferior alveolar nerve block anesthesia.
- Registration Number
- IRCT20201109049322N1
- Lead Sponsor
- Bojnourd University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
Presence a mandibular molar with symptomatic irreversible pulpitis
Adults over 18 years old
Patient permission
Exclusion Criteria
Patients who are alcohol or drug addicted or smoking
Patients who are taking psychiatric drugs
Patients who have a systemic disease affecting the dental treatment plan
Patients who are taking painkillers on the day of injection
Teeth which have calcification in the pulp and canal of the desired tooth
Patients with history of dentoalveolar trauma
Patients who do not have any symptom of lip numbness after a single inferior nerve block injection
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Response to the electrical test. Timepoint: Before anesthesia injection - 15 minutes after anesthesia injection - 1 minute after the last test. Method of measurement: via electrical pulp tester.;Response to the cold test. Timepoint: Before anesthesia injection - 15 minutes after anesthesia injection - 1 minute after the last test. Method of measurement: Based on the standard cold test method for dental vitality testing.;Response to the Verbal Analog Scale. Timepoint: When preparing the access cavity. Method of measurement: Based on the patient's verbal response.
- Secondary Outcome Measures
Name Time Method