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Applied anatomical study of precise needle puncture of sphenopalatine ganglion through nasal endoscopy

Applied anatomical study of precise needle puncture of sphenopalatine ganglion through nasal endoscopy

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500112829
Enrollment
Unknown
Registered
2025-11-20
Start date
2024-01-01
Completion date
Unknown
Last updated
2025-11-24

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

Conditions

Allergic rhinitis

Interventions

Anatomical Observation Group:None

Sponsors

Guangdong Clifford Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adult cadaver specimens;

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

MeasureTime frame
Measure the depth of needle insertion;—

Countries

China

Contacts

Public ContactYuan Hailin

Guangdong Clifford Hospital

shaun2508@126.com+86 20 8451 8222

Outcome results

None listed

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