comparative evaluation of clinical efficiency of two different block technique in pediatric dental patients

Comparative Evaluation of Clinical Efficiency of Direct Inferior Alveolar Nerve Block Technique Versus Fischer 123 Technique in Pediatric Dental Patients: A split mouth randomised controlled trial - nil

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2025/04/083992

Enrollment

Registered

2025-04-03

Start date

Unknown

Completion date

Unknown

Last updated

2025-04-28

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

Conditions

Health Condition 1: K049- Other and unspecified diseases ofpulp and periapical tissues Health Condition 2: K088- Other specified disorders of teethand supporting structures Health Condition 3: K088- Other specified disorders of teethand supporting structures

Interventions

Intervention1: fischer 123 injection technique: 1 minute, 2.5ml of lignocaine related to inferior alveolar nerve block Control Intervention1: direct inferior alveolar nerve block: 1 minute, 2.5ml of l

Eligibility

Inclusion criteria

Inclusion criteria: 7-11 years mandibular molars advised for extraction ASA I or II (healthy or mild systemic disease) Written parental consent and child assent Moderate anxiety and ability to follow instructions Not on medications interfering with anesthesia

Exclusion criteria

Exclusion criteria: grade 3 mobile teeth Childre with severe anxiety or uncooperative behavior requiring sedation or general anesthesia. Children with prior adverse reactions to dental local anesthesia techniques. Presence of acute orofacial infections or abscesses in the treatment area. Children with significant developmental delays or neurological conditions affecting cooperation or pain perception. Patients on medications interfering with local anesthesia efficacy or safety (e.g., anticoagulants, certain antidepressants).

Design outcomes

Primary

Measure	Time frame
pain perceptionTimepoint: Baseline	—

Secondary

Measure	Time frame
AnxietyTimepoint: baseline	—

Countries

India

Contacts

Public ContactHarsh Sanjaykumar Baldawa

Saveetha Dental College and Hospital, SIMATS University

dineshkumarb.sdc@gmail.com8485841420

Outcome results

None listed

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