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Comparative study: The accuracy and reliability of standard facial soft tissue measurements using a Twelve-angle Camera facial scan system, smartphone structured light technology system, and conventional technique

Comparative study: The accuracy and reliability of standard facial soft tissue measurements using a Twelve-angle Camera facial scan system, smartphone structured light technology system, and conventional technique

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20250916004
Enrollment
30
Registered
2025-09-16
Start date
2025-08-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Healthy volunteers without previous history of head or facial trauma, pathology, underwent the orthognathic surgery ,Congenital deformity. anthropometry Face scan Facial soft tissue

Interventions

Undergraduate and postgraduate students of the Faculty of Dentistry, Chulalongkorn University without previous history of head or facial trauma, pathology, underwent the orthognathic surgery ,Congenit
Device Feasibility
Study group

Sponsors

None listed

Eligibility

Sex/Gender
All
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1.Undergraduate students of the Faculty of Dentistry, Chulalongkorn University. 2.Postgraduate students of the Faculty of Dentistry, Chulalongkorn University. 3.Healthy subjects with no known craniofacial abnormalities. 4.Willing and able to participate in the study and provide informed consent.

Exclusion criteria

Exclusion criteria: 1.History of head or facial trauma. 2.Presence of craniofacial pathology (e.g., tumors, cysts, infections). 3.History of orthognathic surgery. 4.Presence of congenital craniofacial deformities (e.g., cleft lip/palate, craniosynostosis).

Design outcomes

Primary

MeasureTime frame
The accuracy of of facial scans obtained using the H3 Lumio3D system in comparison to both conventional methods and the Qlone dental pro Two weeks The accuracy

Secondary

MeasureTime frame
The reliability and precision of of facial scans obtained using the H3 Lumio3D system in comparison to both conventional methods and the Qlone dental pro Two weeks The reliability and precision

Countries

Thailand

Contacts

Public ContactMethisa Jitthai

Faculty of Dentistry Chulalongkorn University

bo_methisa@hotmail.com0994696629

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026