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The Systematic Investigation of Association between Adolescent Temporomandibular Joint Diseases and Dento-maxillofacial Deformities (SIAATD)

The Systematic Investigation of Association between Adolescent Temporomandibular Joint Diseases and Dento-maxillofacial Deformities (SIAATD)

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900020760
Enrollment
Unknown
Registered
2019-01-17
Start date
2019-01-01
Completion date
Unknown
Last updated
2019-01-28

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

Conditions

Temporomandibular Joint Diseases and Dento-maxillofacial Deformities

Interventions

Case Series:None

Sponsors

Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Aged 10-20 years old, no limits on facial pattern or gender.

Exclusion criteria

Exclusion criteria: Congenital, traumatic, neoplastic and systemic malformations of the jaw; Congenital and developmental diseases, systemic diseases (rheumatoid arthritis, ankylosing spondylitis, etc.), condylar resorption due to joint infections and other diseases affecting condylar development; people undergoing orthodontic treatment; Interested in receiving orthodontic treatment within the next six months.

Design outcomes

Primary

MeasureTime frame
Position of the disc of the temporomandibular joint;The vertical distance between the submental point of hard tissue and the midline of the face;ANB;Wit;Pog-N-Per:Pog’-0-meridian;Overjet;Condylar height;Disc length;Disk shift distance;—

Countries

China

Contacts

Public ContactChi Yang

Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine

yangchi63@hotmail.com13818712506

Outcome results

None listed

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