Ignite Creation Date:
2025-12-24 @ 7:16 PM
Ignite Modification Date:
2025-12-25 @ 4:53 PM
Study NCT ID:
NCT06192303
Status:
RECRUITING
Last Update Posted:
2024-01-05
First Post:
2023-12-14
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Prospective Study on the Efficacy and Safety of Bronchoalveolar Lavage Combined With Pathogen Metagenomic Sequencing Technology in the Diagnosis of Immune Checkpoint Inhibitor Associated Pneumonia
Sponsor:
Nanfang Hospital, Southern Medical University
Organization:
Study Overview
Official Title:
Prospective Study on the Efficacy and Safety of Bronchoalveolar Lavage Combined With Pathogen Metagenomic Sequencing Technology in the Diagnosis of Immune Checkpoint Inhibitor Associated Pneumonia
Status:
RECRUITING
Status Verified Date:
2024-01
Last Known Status:
None
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:
Immune checkpoint inhibitor associated pneumonia (CIP) is a common immune related adverse reaction, accounting for 35% of all deaths. However, due to the lack of typical clinical symptoms and imaging manifestations, CIP needs to be differentiated from other diseases such as pulmonary infections and lung cancer progression. Currently, there is a lack of diagnostic gold standards, which belongs to exclusive diagnosis. Empirical diagnosis and treatment in clinical practice can easily lead to the abuse of hormones and antibiotics, and even misdiagnosis and mistreatment, resulting in patient death. Therefore, early identification of CIP and pulmonary infection is the key to successful diagnosis and treatment. The CIP diagnosis and treatment guidelines recommend performing bronchoalveolar lavage as appropriate, but there is still a lack of large-scale prospective clinical studies. The beneficial pathogen metagenomic sequencing technology for the diagnosis of pulmonary infections has not been mentioned. Our research group conducted a prospective clinical study for the first time to evaluate the effectiveness and safety of bronchoalveolar lavage combined with pathogen metagenomic sequencing technology in diagnosing CIP, explore biomarkers for diagnosing CIP, in order to improve the early diagnosis rate and treatment efficiency of CIP, and reduce the abuse of antibiotics and hormones.
Detailed Description:
None
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?: