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A clinical study on the treatment of maxillary expansion in adolescents with deviation of nasal septum and maxillary transverse deficiency

A clinical study on the treatment of maxillary expansion in adolescents with deviation of nasal septum and maxillary transverse deficiency

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000035470
Enrollment
Unknown
Registered
2020-08-12
Start date
2020-09-15
Completion date
Unknown
Last updated
2021-01-05

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

Conditions

deviation of nasal septum

Interventions

RME:rapid maxillary expansion
SME:slow maxillary expansion

Sponsors

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

Eligibility

Sex/Gender
All
Age
3 Years to 12 Years

Inclusion criteria

Inclusion criteria: 1. Under 12 years old; 2. Clinical diagnosis of nasal septum deviation; 3. Clinical diagnosis of maxillary transverse deficiency.

Exclusion criteria

Exclusion criteria: 1. History of nasal trauma and maxillofacial trauma; 2. Congenital malformations of maxillofacial development; 3. Those who have not undergone surgery for adenoid hypertrophy or tonsil hypertrophy; 4. Those who cannot cooperate with treatment.

Design outcomes

Primary

MeasureTime frame
Degree of nasal septum deviation;—

Secondary

MeasureTime frame
Maxillary complex size in three dimensions;Upper airway volume;Distance between zygomatic bones and zygomatic arches;Sleep detection indicators;—

Countries

China

Contacts

Public ContactChao Liu

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

79668635@qq.com+86 13057942641

Outcome results

None listed

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