Ignite Creation Date:
2025-12-24 @ 10:41 PM
Ignite Modification Date:
2025-12-25 @ 8:12 PM
Study NCT ID:
NCT05250635
Status:
UNKNOWN
Last Update Posted:
2022-02-22
First Post:
2022-02-15
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Analysis of Breath Sound During Thoracic Surgery
Sponsor:
Taipei Veterans General Hospital, Taiwan
Organization:
Study Overview
Official Title:
Analysis of Breath Sound During Thoracic Surgery
Status:
UNKNOWN
Status Verified Date:
2022-02
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
In modern thoracic surgery, double-lumen endobronchial tube (DLET) is the first choice for intubation. One lung ventilation can be perfectly performed by DLET, with the benefit of maintaining adequate gas exchange and establishing great surgical field. Traditionally, we use stethoscope and fiberscope for DLET site evaluation. However, there are some concerns over traditional methods. Stethoscope evaluation can be subjective from person to person; fiberscope, on the other hand, can cause additional bronchial injury as it is an invasive procedure. We hope to utilize patches, also known as electronic stethoscope, which provide non-invasive and visualized spectrum information, to assist anesthesiologists evaluate DLET insertion site more precisely in patients undergo thoracic surgery.
Detailed Description:
This is an observational study. We use electronic stethoscope, which stick on patient's anterior chest, to record breath sound after intubation. The soundtrack will then be transformed to visualized waveform, enabling us to analyze and compare with actual result confirmed by fiberscope.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: