Ventilation strategies during rigid bronchoscopy to improve safety
Official title: Clinical Effects of Different Ventilation Strategies in Rigid Bronchoscopy Procedures
Run by The Affiliated Hospital of Qingdao University · NCT07860918 · Data updated 2026-11-12
This study tests different ventilation methods during rigid bronchoscopy to see which best protects patients and optimizes breathing during the procedure.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 80 Years |
| Sex | All |
| Enrollment | 150 (estimated) |
| Sponsor | The Affiliated Hospital of Qingdao University Academic / other |
| Locations | 1 site (Qingdao, Shangdong) |
| Status | Recruiting |
| Started | October 2, 2026 |
| Main results expected | May 31, 2027 |
| Study ends | June 1, 2027 |
| Registry record updated | November 2, 2026 |
| Trial ID | NCT07860918 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults scheduled for elective interventional rigid bronchoscopy who consent to participate and have no contraindications to anesthesia.
✕Probably not a fit
Patients with severe organ dysfunction, certain anesthetic contraindications, pregnancy, or inability to participate may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This interventional study compares jet ventilation with spontaneous assisted ventilation in patients undergoing elective rigid bronchoscopy at The Affiliated Hospital of Qingdao University. The goal is to determine which ventilation mode provides better respiratory parameters and fewer complications. The trial focuses on safety and perioperative breathing outcomes in adult participants without major contraindications to anesthesia. Results could guide best practices for airway management during these procedures.
Why it matters
Potential benefit: If successful, a preferred ventilation strategy could reduce complications and improve safety for patients undergoing rigid bronchoscopy.
How similar studies have gone: Prior research in airway management suggests ventilation mode can influence perioperative parameters, but specific evidence for rigid bronchoscopy is limited, making this study exploratory.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients scheduled for elective interventional rigid bronchoscopy, who agree to participate in this study and have no contraindications to anesthesia. Exclusion Criteria: * History of allergic reaction to anesthetic agents; * Pregnancy; * Severe dysfunction of the heart, lung, liver, kidney or other vital organs; * Cognitive impairment or neurological diseases; * Contraindications to succinylcholine (e.g., hyperkalemia, extensive burns, severe trauma, crush injury, spinal cord injury, paraplegia, hemiplegia, myasthenia gravis, etc.); Refusal to participate in this study by the patient or their family members.
Where it's running
-
The Affiliated Hospital of Qingdao University
Qingdao, Shangdong, China Recruiting
Study contacts
- Study coordinator: Xiangyu Ji
- Email: jixiangyu@qdu.edu.cn
- Phone: 17853298922
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.