A human study to compare three different methods of recording centric relation with Cone Beam Computed Tomography (CBCT)

Comparative evaulation of condylar head position using Cone Beam Computed Tomography (CBCT) obtained by three different methods of recording Centric Relation - An In Vivo Study.

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2020/08/027484

Enrollment

Registered

2020-08-31

Start date

Unknown

Completion date

Unknown

Last updated

2025-12-08

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

Conditions

None listed

Interventions

Intervention1: The Palaskar centric relation recorder.: Centric relation is recorded using a Palaskar centric relation recorder device. Mandible is guided into centric relation using this device.Subje

Eligibility

Inclusion criteria

Inclusion criteria: 1.Subjects who give consent for participation in the study. 2. Subjects above 18 years. 3.Subjects requiring CBCT for any reason and having minimum 20 teeth. 4. Subjects completely edentulous. 5.Physically and mentally healthy subjects.

Exclusion criteria

Exclusion criteria: 1. Subjects below 18 years of age. 2. Subjects with temperomandibular joint disorder. 3. Subjects with medically compromised condition.

Design outcomes

Secondary

Measure	Time frame
To check intra oral movement of mandibular teeth in relation to maxillary teeth on CBCT or intra orally or on casts using three different methods of recording centric relation.Timepoint: All three methods of centric relation are recorded at least seven days apart.	—

Primary

Measure	Time frame
The accurate position of the head of the condyle in relation to the articular eminence or/and mandibular fossa on CBCT when patient closes in centric relation using three different methods in both dentulous and edentulous subjects.Timepoint: All three methods of centric relation are recorded at least seven days apart.	—

Countries

India

Contacts

Public ContactDr Jayant Palaskar

Sinhgad Dental College and Hospital

jpalaskar@yahoo.com9370015510

Outcome results