Contrast of thyroidectomy anesthesia with airway surface anesthesia in nasal awake intubation with fiberoptic bronchoscope

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900025820

Enrollment

Unknown

Registered

2019-09-09

Start date

2019-09-16

Completion date

Unknown

Last updated

2021-06-07

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

Conditions

Difficult airway

Interventions

1:thyrocricocentesis anesthesia

2:airway surface anesthesia

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Aged beween 18 and 80 years; 2. ASA I-III patients undergoing elective surgery; 3. Mallampatis Grade III-IV; 4. Ability to understand and voluntarily sign informed consent; 5. Willing to follow the research requirements and cooperate with the visiting time of researchers.

Exclusion criteria

Exclusion criteria: 1. Heart rate < 50 beats/min, systolic blood pressure < 90 mmHg; 2. Use of a2 receptor agonists or antagonists within 14 days; 3. Contraindication of nasal intubation; 4. Emergency surgery; 5. Coagulation disorder; 6. Heart failure; 7. Related durg allergy; 8. Inability to cooperate actively and describe symptoms objectively.

Design outcomes

Primary

Measure	Time frame
Intubation score;	—

Secondary

Measure	Time frame
Number of successful intubation;Heart rate, Blood pressure, Oxygen saturation;Operator Satisfaction;Satisfaction score of patients after 24 hour operation;	—

Countries

China

Contacts

Public ContactCheng Li

Department of Anesthesiology, Shanghai Tenth People's Hospital

marklisa@163.com+86 15301705322

Outcome results

None listed

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