A Comparative study on the transparency and tear strength of aligner from different manufacturers after using combined mechanical and chemical cleansing methods an invivo study

A Comparative study on the optical properties and tear strength of aligner sheets from different manufacturers after using combined mechanical and chemical cleansing methods an invivo study - NIL

Status

Active, not recruiting

Phases

Phase 2Phase 3

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2025/04/084773

Enrollment

108

Registered

2025-04-15

Start date

Unknown

Completion date

Unknown

Last updated

2025-04-28

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

Conditions

Health Condition 1: - Health Condition 2: K006- Disturbances in tooth eruption

Interventions

Intervention1: Aligners for orthodontic correction: Tear strength and optical properties of aligners after use Control Intervention1: Aligners for orthodontic correction: Tear strength and optical pro

Eligibility

Inclusion criteria

Inclusion criteria: Inclusion criteria include sealed sheets and patients with malocclusion of IOTN index (Grade II),Age group 16-25years(male and female)

Exclusion criteria

Exclusion criteria: Exclusion criteria include damaged or deformed sheets, opened packages, discoloured sheets, mentally challenged patients, para functional habits

Design outcomes

Primary

Measure	Time frame
Tear strength and optical properties of different aligners after useTimepoint: Four weeks	—

Secondary

Measure	Time frame
Not applicableTimepoint: Not applicable	—

Countries

India

Contacts

Public ContactKancharla Manjeera

St joseph dental college and hospital

drpani99@gmail.com9652072222

Outcome results

None listed

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