The effect of using local anesthetic gel on the amount of anesthetic injection pain

The effect of using local anesthesia gel on the amount of pain during dental anesthesia injection

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20221018056224N1

Enrollment

Registered

2023-05-25

Start date

2023-05-21

Completion date

Unknown

Last updated

2023-05-29

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

Conditions

Pain during local anesthetic injection. Pain, not elsewhere classified

Interventions

Intervention 1: Intervention group: injection of local anesthesia along with the use of local anesthetic gel. First, SPSS statistical software randomly selects which side of the jaw of the local anest

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Full consent to participate in this study Patients without systemic disease Patients without epinephrine, lidocaine and benzocaine allergy Patients who need tooth extraction and there is a tooth corresponding to the intervention tooth on the opposite side of the jaw arch as a reference tooth

Exclusion criteria

Exclusion criteria: Pregnant patients Lactating patients Patients who have taken systemic painkillers 4-6 hours before surgery Patients with localized abscess

Design outcomes

Primary

Measure	Time frame
Pain during local anesthetic injection. Timepoint: Immediately after the injection of anesthesia in each session, we ask the patient to express the amount of pain felt based on the Visual Analogue Scale chart, from one to ten. The interval between the first and second session is 2 weeks. Method of measurement: Visual Analogue Scale.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSeyed Vahid Dehnad

Semnan University of Medical Sciences

s.vahid-dehnad@gmail.com+98 23 3332 1026

Outcome results

None listed

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