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Correction of Class II malocclusion using myofunctional appliance

To compare and evaluate the therapeutic effects of modified Rick-A-Nator appliance versus Fixed Twin Block Appliance in skeletal Class II malocclusion

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/06/043295
Enrollment
32
Registered
2022-06-16
Start date
Unknown
Completion date
Unknown
Last updated
2023-04-03

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

Conditions

Health Condition 1: M261- Anomalies of jaw-cranial base relationship Health Condition 2: K088- Other specified disorders of teethand supporting structures

Interventions

Intervention1: Modified Rick-A-Nator appliance: the participants will be given these appliances for about 9 months to correct the jaw relation Control Intervention1: Fixed Twin block Appliance: partic

Sponsors

Dr Sukanya
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: - skeletal class II malocclusion due to retrognathic mandible - Minimum crowding - Mixed dentition stage - Normal or deep bite

Exclusion criteria

Exclusion criteria: -presence of active periodontal or gingival disease -those with extracted or congenitally missing permanent teeth -Mentally challenged patients -Subjects with known systemic disease -Patients having abnormal habits

Design outcomes

Primary

MeasureTime frame
To compare and evaluate the effectivennes of modified Rick-A-Nator appliance versus Fixed Twin Block appliance in Class II division 1 malocclusionTimepoint: 9 months—

Secondary

MeasureTime frame
To evaluate the efficacy of modified Rick-A-Nator appliance versus Fixed Functional appliance appliance in Class II division 1 malocclusionTimepoint: 9 months—

Countries

India

Contacts

Public ContactDr Sukanya

Subharti Dental College and Hospital

drpradeepraghav@gmail.com9837175914

Outcome results

None listed

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