The application of THRIVE technology for single-person maskless general anesthesia induction

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000041365

Enrollment

Unknown

Registered

2020-12-24

Start date

2021-01-01

Completion date

Unknown

Last updated

2021-03-08

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

Conditions

Hypoxemia

Interventions

Group of pressure mask:pressure mask assisted ventilation

Group of traditional mask:traditional mask ventilation

Group of THRIVE:transnasal humidified rapid-Insufflation ventilatory exchange

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. 90 patients were recruited to be operated under general anesthesia; 2. Patients aged 18-65 years old; 3. Patients with ASA grade I - II; 4. Patients without respiratory diseases; 5. Patients assessed as having no difficult airway; 6. Patients with the ability to sign informed consent.

Exclusion criteria

Exclusion criteria: Nil

Design outcomes

Primary

Measure	Time frame
Arterial blood gas analysis;Induction time;The number of intubation;Vital signs during induction;	—

Secondary

Measure	Time frame
Cormacke-Lehane glottal exposure classification;Improved Mallampati classification;P-POSSUM perioperative risk prediction score;Indications for surgery;Qualification of anesthesiologist;	—

Countries

China

Contacts

Public ContactSheng Hu

Xi'an People's Hospital (Xi'an Fourth Hospital)

13720776109@163.com+86 13720776109

Outcome results

None listed

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