Effect of laryngeal mask airway with spontaneous breathing under general anesthesia combined with nerve block in uniportal video-assisted thoracoscopic surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900027350

Enrollment

Unknown

Registered

2019-11-10

Start date

2019-11-15

Completion date

Unknown

Last updated

2019-11-11

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

Conditions

lung cancer

Interventions

Group T:double-lumen bronchial intubation

Group I:intercostal nerve block before induction of the GA

Group P:paravertebral nerve block before induction of the GA

Eligibility

Sex/Gender

All

Age

18 Years to 64 Years

Inclusion criteria

Inclusion criteria: patients with ASA physical status III undergoing elective thoracoscopic general anesthesia, aged 18 to 64 years, 18kg/m2<average body mass index (BMI)<24kg/m2, including lung wedge, lung lobe and lung cancer radical surgeries.

Exclusion criteria

Exclusion criteria: patients had history of chest surgery, history of cardiovascular disease or chronic respiratory disease, noliver, kidney or blood system dysfunction, history of mental illness.

Design outcomes

Secondary

Measure	Time frame
surgical field satisfaction;operation time;	—

Primary

Measure	Time frame
Hemodynamics;General anesthetic dose;Recovery Time;Hospitalization Time;Hospitalization Expenses;Satisfaction;NRS score;Adverse reactions;Stress response;	—

Countries

China

Contacts

Public ContactXiang Xiaobing

Zhejiang Cancer Hospital

237607488@qq.com+86 18258112726

Outcome results

None listed

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