Comparison of the effect of Caine P with topical benzocaine on reducing needle entry pain in palatal anesthesia

A Comparison study of the effects of Caine P with topical benzocaine in reducing needle insertion pain in Palatal anesthesia in children 9 to 12 years

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20220412054516N1

Enrollment

Registered

2022-05-08

Start date

2022-05-22

Completion date

Unknown

Last updated

2022-05-30

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

Conditions

Needle entry pain before palatal anesthesia injection. Other specified misadventures during surgical and medical care

Interventions

Intervention 1: Intervention group: quadrant receiving Caine P as local anesthesia before injection = with a cotton swab on one side of the jaw Caine P (2.5% lidocaine cream and 2.5% perilocaine simil

Eligibility

Sex/Gender

All

Age

9 Years to 12 Years

Inclusion criteria

Inclusion criteria: Children 9 to 12 years Children who need palatal anesthesia injections on both sides of the jaw Written consent was obtained from their parents They are cooperative They are systemically healthy

Exclusion criteria

Exclusion criteria: At risk for Methemoglobinemia Allergic to benzocaine, lidocaine and prilocaine

Design outcomes

Primary

Measure	Time frame
Pain after needle insertion before palatal anesthesia injection. Timepoint: 5 minutes after applying the local anesthetic cream. Method of measurement: Visual Analogue Scale.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMehdi Taghian

Mazandaran University of Medical Sciences

m.taghian@mazums.ac.ir+98 11 3330 5443

Outcome results

None listed

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