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Clinical application study of 3D printed double-layer nasal splint device in postoperative period of nasal bone reduction

Clinical application study of 3D printed double-layer nasal splint device in postoperative period of nasal bone reduction

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000036607
Enrollment
Unknown
Registered
2020-08-24
Start date
2020-10-01
Completion date
Unknown
Last updated
2020-09-21

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

Conditions

nasal bone fracture

Interventions

experimental group:3D printed double-layer nasal splint device
control group:nasal packing

Sponsors

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

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Aged 18-65 years old, men or women.Type II nasal bone fracture with nasal dysmorphia and nasal obstruction.

Exclusion criteria

Exclusion criteria: Nasal septum deviation on CT scan.Patients wiht acute and chronic rhinitis and sinusitis or nasal polyp or space-occupying lesions in the nasal cavity and paranasal sinus.

Design outcomes

Primary

MeasureTime frame
tympanic pressure of middle ear;VAS;SNOT-20;—

Countries

China

Contacts

Public ContactWang Peihua

Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine?

entwang@126.com+86 13310010823

Outcome results

None listed

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