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Treatment of skeletal class II malocclusion using two different fixed functional appliance

Comparative evaluation of clinical efficacy of two class II correctors in treatment of skeletal class II malocclusion. A randomised controlled trial.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/07/020050
Enrollment
20
Registered
2019-07-05
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: K088- Other specified disorders of teethand supporting structures

Interventions

Intervention1: FORSUS FRD: Fixed Functional Appliancewill be given after alignment of upper lower arches for six to eight months or till the time correction is achieved Control Intervention1: POWERSCO

Sponsors

Director General Armed Forces Medical Services
Lead Sponsor
Oo DGDS
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: 1. Cases of Class II malocclusion (ANB >4 degrees) 2. Molar relation class II/Half cusp class II 3. Overjet > 4mm 4. Positive Visual Treatment Objective 5. CVMI stage III-V 6. No missing or supernumerary teeth 7. Patients giving written consent to participate in the study 8. No h/o previous orthodontic treatment/trauma to jawbones

Exclusion criteria

Exclusion criteria: 1. Negative VTO 2. History of previous orthodontic treatment 3. Systemic diseases affecting bone metabolism 4. Patients with neuromuscular disorders & TMJ problems 5. Insufficient teeth/periodontal status to support the appliance

Design outcomes

Primary

MeasureTime frame
Correction of Skeletal Class II malocclusionTimepoint: after completion of treatment—

Secondary

MeasureTime frame
a) To compare treatment duration between the study groups. b) To compare chairside time taken for appliance insertion and removal between the study groups c) Patient comfort and operator convenience d) Frequency of breakage of appliance and bracket debonding Timepoint: After completion of treatment—

Countries

India

Contacts

Public ContactShiv Shankar Agarwal

Armed Forces Medical College, Pune

docshivagarwal@rediffmail.com7086104044

Outcome results

None listed

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