{"id":"bronchoalveolar-lavage-fluid-collection","safety":{"commonSideEffects":[{"rate":null,"effect":"Transient hypoxemia"},{"rate":null,"effect":"Cough"},{"rate":null,"effect":"Bronchospasm"},{"rate":null,"effect":"Fever"}]},"_chembl":null,"_dailymed":null,"mechanism":{"_ai_source":"anthropic-haiku","explanation":"This is a clinical procedure rather than a pharmacological drug. It involves instilling sterile saline into the lungs via bronchoscopy and then aspirating the fluid back to obtain samples of cells, proteins, and pathogens from the alveolar space. The collected fluid is analyzed to diagnose infections, malignancies, inflammatory conditions, and other pulmonary pathologies.","oneSentence":"Bronchoalveolar lavage fluid collection is a diagnostic sampling procedure that retrieves cellular and fluid samples from the lower respiratory tract for analysis.","_ai_confidence":"low"},"_scrapedAt":"2026-03-28T03:58:50.718Z","_scrapedBy":"cloudflare-swarm","_wikipedia":null,"indications":{"approved":[{"name":"Diagnosis of pulmonary infections (bacterial, fungal, viral)"},{"name":"Evaluation of interstitial lung disease"},{"name":"Investigation of unexplained pulmonary infiltrates"},{"name":"Assessment of immunocompromised patients with respiratory symptoms"}]},"trialDetails":[{"nctId":"NCT06054854","phase":"","title":"Biobank for the Identification of Biomarkers in Lung Cancer (BIRD, Biomarkers in Respiratory Disease)","status":"RECRUITING","sponsor":"University Hospital, Toulouse","startDate":"2024-06-13","conditions":"Lung Nodule, Lung Cancer","enrollment":3000},{"nctId":"NCT07478471","phase":"","title":"Observational Study of Raxibacumab in Sporadic Cases of Systemic Anthrax","status":"NOT_YET_RECRUITING","sponsor":"Emergent BioSolutions","startDate":"2027-05","conditions":"Infections, Bacterial","enrollment":10},{"nctId":"NCT07472114","phase":"NA","title":"Effect of tNGS on CAP Patients With Initial Treatment Failure","status":"NOT_YET_RECRUITING","sponsor":"Capital Medical University","startDate":"2026-04-10","conditions":"Community Acquired Pneumonia (CAP)","enrollment":524},{"nctId":"NCT06815666","phase":"PHASE2","title":"BAL Fluid Biomarkers in Sarcoma","status":"RECRUITING","sponsor":"University Health Network, Toronto","startDate":"2025-01-29","conditions":"Soft Tissue Sarcoma (STS), Bronchoalveolar Lavage (BAL), Bronchoalveolar Lavage Fluid","enrollment":70},{"nctId":"NCT06521502","phase":"","title":"The APS Phenotyping Study","status":"RECRUITING","sponsor":"Vanderbilt University Medical Center","startDate":"2024-07-25","conditions":"ARDS, Sepsis, Pneumonia","enrollment":4000},{"nctId":"NCT04913311","phase":"","title":"Predictive Biomarkers for Pneumonitis After Chemoradiotherapy and Immunotherapy in Patients With Non-small Cell Lung Cancer","status":"RECRUITING","sponsor":"M.D. Anderson Cancer Center","startDate":"2021-01-21","conditions":"Lung Non-Small Cell Carcinoma","enrollment":150},{"nctId":"NCT02177721","phase":"PHASE4","title":"Clinical Benefit and Safety of Raxibacumab in Patients With Symptomatic Inhalational Anthrax in a Mass Exposure Scenario","status":"NOT_YET_RECRUITING","sponsor":"Emergent BioSolutions","startDate":"2027-01","conditions":"Infections, Bacterial","enrollment":100},{"nctId":"NCT03955887","phase":"","title":"Mitochondrial Dysfunction of Alveolar and Circulating Immune Cells During Acute Respiratory Distress Syndrome: Impact of Infectious Aggression and Alveolar Stretching as a Result of Mechanical Ventilation.","status":"TERMINATED","sponsor":"Centre Hospitalier Universitaire Dijon","startDate":"2019-06-11","conditions":"Lung Diseases, Mechanical Ventilation, Bronchoalveolar Lavage","enrollment":28},{"nctId":"NCT04986254","phase":"","title":"PNEUmonia DOSing in Critically Ill Patients (PNEUDOS)","status":"COMPLETED","sponsor":"The University of Queensland","startDate":"2019-10-17","conditions":"Pneumonia","enrollment":179},{"nctId":"NCT07369518","phase":"","title":"Effect of Ceftazidime-Avibactam on Carbapenemase-Producing Klebsiella Pneumoniae","status":"NOT_YET_RECRUITING","sponsor":"Sohag University","startDate":"2026-01","conditions":"ISOLATION OF KLEB. by Culture on macConkey Agar, Antibiotic Sensitivity Testing of Different Antibiotics According to Clsi 25, Effect of Ceftazidime-Avibactam on Carbapenemase-Producing Klebsiella Pneumoniae","enrollment":100},{"nctId":"NCT07363798","phase":"","title":"Association of Nutrition and T Cell Immune Activity With Disease Progression in Nontuberculous Mycobacterial Pulmonary Disease","status":"NOT_YET_RECRUITING","sponsor":"Seoul National University Hospital","startDate":"2026-01","conditions":"Nontuberculous Mycobacterial Pulmonary Disease, Nontuberculous Mycobacterial Lung Disease","enrollment":50},{"nctId":"NCT07331701","phase":"","title":"Association of BAL Fluid T-Cell Immune Activity With Tumor PD-L1 Expression and Its Prognostic Value: A Prospective Observational Study","status":"NOT_YET_RECRUITING","sponsor":"Seoul National University Hospital","startDate":"2026-01","conditions":"Lung Neoplasms, Tumor Immune Microenvironment","enrollment":60},{"nctId":"NCT02134717","phase":"NA","title":"Impact of Chemokine Receptor 5 (CCR5) Inhibition on Sarcoidosis Immunophenotypes","status":"TERMINATED","sponsor":"Kevin F. 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