efficacy of articaine lingual infiltration on pulp anesthesia

comparison the effect of lidocaine inferior alveolar nerve block versus articaine lingual infiltration as primary injection on onset and duration of pulpal anesthesia in mandibular second molar with healthy pulp

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT2017020223620N6

Enrollment

Registered

2017-04-06

Start date

2017-03-05

Completion date

Unknown

Last updated

2018-02-22

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

Conditions

pulp. deseases of pulp and periapical tissues

Interventions

Intervention 1: 1.8 mg articaine lingual infiltration on mandibular second molar in the intervention group. Intervention 2: 1.8 mg lidocaine inferior alveolar nerve block in the control group.

1.8 mg articaine lingual infiltration on mandibular second molar in the intervention group

1.8 mg lidocaine inferior alveolar nerve block in the control group

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: qualified individuals without any systemic and neurologic diseases and sensitivity to anesthetic drugs,smoking and alcohol and drug addiction second mandibular teeth with healthy pulp and free of infection and swelling on both sides

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Onset pulp anesthesia. Timepoint: 5 minutes after injection-8 minutes after injection-11 minutes after injection-15 minutes after injection-20 minutes after injection-25 minutes after injection-30 minutes after injection-45 minutes after injection-60 minutes after injection-75 minutes after injection-90 minutes after injection. Method of measurement: in minutes.;Duration of pulpal anesthesia. Timepoint: 5 minutes after injection-8 minutes after injection-11 after injection-15 minutes after injection-20 minutes after injection-25 minutes after injection-30 minutes after injection-45 minutes after injection-60 minutes after injection-75 minutes after injection-90 minutes after injection. Method of measurement: in minutes.	—

Measure

Time frame

Onset pulp anesthesia. Timepoint: 5 minutes after injection-8 minutes after injection-11 minutes after injection-15 minutes after injection-20 minutes after injection-25 minutes after injection-30 minutes after injection-45 minutes after injection-60 minutes after injection-75 minutes after injection-90 minutes after injection. Method of measurement: in minutes.;Duration of pulpal anesthesia. Timepoint: 5 minutes after injection-8 minutes after injection-11 after injection-15 minutes after injection-20 minutes after injection-25 minutes after injection-30 minutes after injection-45 minutes after injection-60 minutes after injection-75 minutes after injection-90 minutes after injection. Method of measurement: in minutes.

—

Secondary

Measure	Time frame
Loss of anesthesia. Timepoint: 5 minutes after injection-8 minutes after injection-11 minutes after injection-15 minutes after injection-20 minutes after injection-25 minutes after injection-30 minutes after injection-45 minutes after injection-60 minutes after injection-75 minutes after injection-90 minutes after injection. Method of measurement: in minutes.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Ehsan Esnaashari

Islamic Azad University,Dental Branch

Ehsan_dmd@yahoo.com+98 21 2279 3163

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026