Pain During Infiltration Injection in Anterior Maxillary Region by Transcodent Painless Needle Tips Versus Regular Needle Tips

Sponsor
Saidu College of Dentistry
Study ID
NCT07703410
Status
Not Yet Recruiting

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Conditions

  • Pain
  • Post Endodontic Pain

Eligibility Criteria

Sex
ALL
Age
18 Years - 60 Years
Healthy Volunteers
Accepted

Interventions

  • Transcodent Painless Needle Tip — DEVICE
    A dental injection needle with a three-edge lancet grinding bevel and silicone-coated cannula designed to reduce tissue resistance and injection pain during anterior maxillary infiltration anesthesia.
  • Conventional Dental Needle Tip — DEVICE
    A standard dental injection needle with a conventional bevel design used for anterior maxillary infiltration anesthesia.

Study Details

This randomized split-mouth controlled clinical trial will compare pain experienced during anterior maxillary infiltration anesthesia using Transcodent painless needle tips and conventional dental needle tips. Sixty adult patients requiring bilateral maxillary anterior infiltration anesthesia will receive injections with both needle types in a randomized order. Pain perception will be assessed immediately after each injection using a 100-mm Visual Analog Scale (VAS). The study aims to determine whether the Transcodent needle tip reduces injection-related pain compared with a conventional needle tip, thereby improving patient comfort during routine dental procedures.

Key Dates

First listed
Jul 14, 2026
Start date
Jun 23, 2026
Status verified
Jul 2026
Primary completion
Jun 23, 2026
Completion
Jul 15, 2026

Study Design

Enrollment
60 participants (estimated)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT

Arms

  • Experimental: Sequence A: Transcodent Needle First
    Participants receive anterior maxillary infiltration anesthesia using a Transcodent painless needle tip with a three-edge lancet grinding bevel and silicone-coated cannula. Pain is assessed immediately after injection using a 100-mm Visual Analog Scale (VAS).
  • Experimental: Sequence B: Conventional Needle First
    Participants receive anterior maxillary infiltration anesthesia using a conventional dental needle tip. Pain is assessed immediately after injection using a 100-mm Visual Analog Scale (VAS).

Primary Outcome Measure

Pain Score During Anterior Maxillary Infiltration Injection [ Time Frame: Immediately after each injection ]

Central Contacts

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