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To find the appropriate wear duration of each aligner to be worn by patient undergoing wires and braces treatment with aligners for crooked teeth

To Compare and evaluate the mechanical properties of different aligner materials : A randomised clinical Study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/12/098407
Enrollment
15
Registered
2025-12-03
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

Health Condition 1: K038- Other specified diseases of hard tissues of teeth

Interventions

Intervention1: taking used aligners back from patient and studying their mechanical properties: studying three different mechanical properties of three different aligner material and comparing them at

Sponsors

Dr Varun Goyal
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1)Patient with good oral hygiene. 2)Patient with mild to moderate malocclusion. 3)Patient with good compliance to wear aligners at least 20-22 hours per day.

Exclusion criteria

Exclusion criteria: 1)Patient with poor oral hygiene. 2)Patient with a habit of smoking, tobacco chewing or bruxism. 3)other food habit which could alter the aligner material properties. 4)Distorted aligners. Patient with Esophageal reflux as it may affect the property of the material.

Design outcomes

Primary

MeasureTime frame
change in mechanical properties of aligner materials at 3 different points of timeTimepoint: Baseline i.e 0 days, 7 days and 14 days

Secondary

MeasureTime frame
NILTimepoint: NIL

Countries

India

Contacts

Public ContactDr Varun Goyal

MM College of dental sciences and Research

hod.orthodontics@mmumullana.org8847245115

Outcome results

None listed

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