Effectiveness of different file systems in cleaning the and filling the decayed primary teeth.

Evaluating the Effectiveness of Three Different Pediatric Rotary File Systems in Primary Teeth: A Single-Blinded Randomized Controlled Trial - NIL

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2026/04/109282

Enrollment

Registered

2026-04-24

Start date

Unknown

Completion date

Unknown

Last updated

2026-04-27

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

Interventions

Intervention1: Files with varied taper (4 percent to 8 percent): Chemomechanical preparation will be done using the files. Intervention2: Files with 6 percent taper.: Chemomechanical preparation will

Eligibility

Inclusion criteria

Inclusion criteria: 1. Primary second (maxillary and mandibular) molars that are indicated for pulpectomy. 2. Cooperative children. 3. Willingness to participate in the clinical trial.

Exclusion criteria

Exclusion criteria: 1. Pathological mobility. 2. Nonrestorable primary teeth. 3. Patients exhibiting uncooperative behaviour. 4. Patients with systemic illness and specially challenged children.

Design outcomes

Primary

Measure	Time frame
Quality of obturationTimepoint: 1 day	—

Secondary

Measure	Time frame
Obturation timeTimepoint: 1;Intensity and duration of the postoperative painTimepoint: 1, 2, 4, 6, 7;Instrumentation timeTimepoint: 1	—

Countries

India

Contacts

Public ContactDr Patnana Arun Kumar

All India Institute of Medical Sciences, Rajkot

arun0550@gmail.com9966117228

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026