Formation of regression equation in primary teeth for working length determination.

Formation of regression equation for working length determination in primary teeth by tactile sensation method, radiographic method and electronic apex locator method in Gujarati Children. - NILL

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2023/10/058624

Enrollment

120

Registered

2023-10-13

Start date

Unknown

Completion date

Unknown

Last updated

2025-11-17

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

Conditions

Health Condition 1: A499- Bacterial infection, unspecified Health Condition 2: K040- Pulpitis

Interventions

Intervention1: radiographic method and electronic apex locator: group 2:radiographic method to formulate regression equation by comparing with tactile and electronic apex locator method group 3: el

Eligibility

Inclusion criteria

Inclusion criteria: Children with a chief complaint of pain/decayed teeth and those requiring pulpectomy. Children with age group 3-7 Children without any systemic diseases.

Exclusion criteria

Exclusion criteria: Children with any systemic diseases Tooth which has more than 2/3 root resorption

Design outcomes

Primary

Measure	Time frame
Frequency distribution of difference in working lengths from radiographic apex & apex locator method & their percentage will be performed to assess the closeness of the measurements to tactile sensation method. From this results regression equation will be calculated.Timepoint: o days	—

Secondary

Measure	Time frame
regression equation based on tactile sensation has been derivedTimepoint: at the sam point the data has been taken	—

Countries

India

Contacts

Public ContactJina Jani

college of dental sciences and research centre

jinajani15@gmail.com9924857457

Outcome results

None listed

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