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Evaluation of vibratory stimulation efficacy on pain during needle insertion and local anesthesia injection in anterior maxilla

Evaluation of vibratory stimulation and cooling and topical anesthesia efficacy on pain during needle insertion and local anesthesia injection in anterior maxilla: a randomized clinical trial

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20191114045442N2
Enrollment
200
Registered
2021-06-19
Start date
2021-07-23
Completion date
Unknown
Last updated
2021-06-21

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

Conditions

Asymptomatic irreversible pulpitis, normal periapical. K04.0

Interventions

Intervention 1: Intervention group 1:Before injection, a cold spray-soaked ear cleaner is placed in the buccal vestibule area for one minute. Intervention group 2: Before injection, a vibrating device

Sponsors

Esfahan University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: (ASA I) American Society of Anesthesiologists I Teeth with anterior maxillary root canal treatment with asymptomatic irreversible pulpitis, and normal periapical No periodontal disease Teeth adjacent to the target tooth should not have any infection or swelling Have not taken medications that change the perception of pain (such as painkillers, opioids, antidepressants, anti-anxiety drugs, alcohol) in the last 2 weeks No addiction Do not have pain or dental infection

Exclusion criteria

Exclusion criteria: Patients who do not want to continue cooperating during the tests

Design outcomes

Primary

MeasureTime frame
Pain. Timepoint: Pain when inserting a needle and pain during injecting of anesthtesia solution in the anterior region of the maxilla. Method of measurement: Heft-Parker visual analog scale (VAS).

Countries

Iran (Islamic Republic of)

Contacts

Public ContactNeda Shekarchizade

Esfahan University of Medical Sciences

Neda_shekarchizade@yahoo.com+98 31 3792 2822

Outcome results

None listed

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