Inferior alveolar nerve block anesthesia.
Conditions
Interventions
Intervention 1: Intervention group: Anesthesia injection at a temperature of 37 ° C. Intervention 2: Intervention group: Anesthesia injection at a temperature of 4 ° C. Intervention 3: Control group:
Sponsors
Bojnourd University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Presence a mandibular molar with symptomatic irreversible pulpitis Adults over 18 years old Patient permission
Exclusion criteria
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
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 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. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactMahsa Dastpak
Bojnourd University of Medical Sciences
Outcome results
None listed