FindTrial
Sign In

The influence of nasal tracheal intubation size on ventilation effect and intubation complications: a cross-sectional study

The influence of nasal tracheal intubation size on ventilation effect and intubation complications: a cross-sectional study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500110405
Enrollment
Unknown
Registered
2025-10-13
Start date
2025-10-20
Completion date
Unknown
Last updated
2025-10-20

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

Conditions

Selection of nasal tracheal intubation size

Interventions

Nasotracheal intubation group:NA

Sponsors

Beijing Stomatological Hospital , Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. Patients aged 18-60 years undergoing oral and maxillofacial surgery, regardless of gender; 2. ASA (American Society of Anesthesiologists) I-II; 3. BMI 18 to 24 kg/m²; 4. Bilateral nasal cavities unobstructed.

Exclusion criteria

Exclusion criteria: 1. Presence of difficult airway, nasal bleeding, dyspnea via the nose, or other such conditions; 2. Comorbidity with respiratory tract inflammation, airway hyperresponsiveness, skull base fracture, coagulation disorders, or other such diseases.

Design outcomes

Primary

MeasureTime frame
Incidence of epistaxis;—

Countries

China

Contacts

Public ContactLi Yunhui

Beijing Stomatological Hospital , Capital Medical University

yunhuil@126.com+86 10 5709 9162

Outcome results

None listed

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