Clinical trial · Observational
Hemodynamic Changes During One Lung Ventilation in Non-intubated Vedio-assisted Thoracoscopic Operations
Hemodynamic Changes and Fluid Responsiveness During One Lung Ventilation: Comparison in Non-intubated and Intubated Vedio-assisted Thoracoscopic Operations
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Non-intubated thoracoscopic surgery has been proved as an adequate alternative for management of many lung conditions such as pneumothorax , lung volume reduction, pulmonary metastasectomy, removal of lung nodules, segmentectomy and lobectomy. However, the hemodynamic changes during one lung ventilation have not been fully investigated. The goals of this study are to compare the changes of hemodynamics (including blood pressure, heart rate, cardiac output, pulse pressure variation, fluid responsiveness) during one lung ventilation between conventional intubated and non-intubated vedio-assisted thoracoscopic (VATS) operations.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Lung Neoplasms | Lung Neoplasm | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (2)
- label
- non-intubated
- description
- VATS, non-intubated
- label
- intubated
- description
- VATS, intubated
Primary outcomes (1)
- measure
- cardiac output after one lung ventilation
- timeFrame
- 10-15 minutes
- description
- record the stroke volume and cardiac output during two lung ventilation till 15 minutes after one lung ventilation
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 20 Years
- Maximum age
- 70 Years
Show eligibility criteria text
Inclusion criteria: 1. age over 20 y/o, less than 70 y/o 2. scheduled to receive VATS operations with OLV Exclusion: 1. previous thoracic surgery 2. cardiac disease ( including arrhythmias, congestive heart failure, coronary cardiac disease, etc.) 3. pulmonary disease
References
Publications (0)
Data not yet available