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Nasal Biopsy

Showing 1 - 25 of 8,544
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Tissue Immune Interaction in Nasal Polyposis

Recruiting
  • Chronic Rhinosinusitis (Diagnosis)
  • +2 more
  • Sinonasal Debridement Procedure
  • +2 more
  • San Francisco, California
    UCSF Airway Clinical Research Center
Jan 29, 2022

Asthma, Chronic Rhinosinusitis With Nasal Polyps, Chronic Rhinosinusitis (Diagnosis) Trial in Wien (procedure, diagnostic test,

Recruiting
  • Asthma
  • +3 more
  • Blood sampling
  • +12 more
  • Wien, Austria
    Allgemeines Krankenhaus (AKH) Wien
Nov 10, 2021

Cystic Fibrosis, CFTR Gene Mutation Trial in Montpellier (Nasal cells sampling, Rectal biopsy sampling)

Recruiting
  • Cystic Fibrosis
  • CFTR Gene Mutation
  • Nasal cells sampling
  • Rectal biopsy sampling
  • Montpellier, France
    Montpellier University Hospital
Mar 31, 2022

Cancer in Patients at High Risk of Lung Cancer

Recruiting
  • Lung Cancer
  • comparative genomic hybridization
  • +10 more
  • Nashville, Tennessee
  • +1 more
May 17, 2022

Surveillance of Indeterminate Pulmonary Nodules

Completed
  • Lung Cancer
  • Biosample and Imaging Collection
  • Los Angeles, California
  • +14 more
Feb 28, 2022

Allergic Rhinitis Trial in Kuala Lumpur (Rhinophototherapy, Nasonex Nasal Spray)

Not yet recruiting
  • Allergic Rhinitis
  • Rhinophototherapy
  • Nasonex Nasal Spray
  • Kuala Lumpur, Cheras, Malaysia
    Otorhinolaryngology Department, Head and Neck Surgery, Faculty o
Jun 25, 2023

Nasal Polyps in and Without Aspirin-exacerbated Respiratory

Completed
  • Polyp Sinus
  • biopsy
  • Vienna, Austria
    Medical University of Vienna
Jan 24, 2020

Hypersensitivity Pneumonitis, Nasal Mucosal Disorder Trial in Cairo (nasal endoscopy)

Completed
  • Hypersensitivity Pneumonitis
  • Nasal Mucosal Disorder
  • nasal endoscopy
  • Cairo, Egypt
    Kasr alainy school of medicine
Feb 9, 2023

Squamous Cell Carcinoma of the Nasal Vestibule Trial in Amsterdam, Nijmegen (Sentinel node procedure)

Recruiting
  • Squamous Cell Carcinoma of the Nasal Vestibule
  • Sentinel node procedure
  • Amsterdam, Netherlands
  • +1 more
Nov 24, 2022

Evaluation Using Microneedle Patch in Allergic Rhinitis

Recruiting
  • Rhinitis, Allergic
  • Evaluation of clinical indicators, Sample collection before& after immunotherapy
  • Sample collection before& after immunotherapy
  • Seoul, Korea, Republic of
    Yonsei University Health System, Severance Hospital
Jun 28, 2023

Chronic Rhinosinusitis With Nasal Polyps Trial in Beijing (GR1802 injection, )

Recruiting
  • Chronic Rhinosinusitis With Nasal Polyps
  • GR1802 injection
  • placebo
  • Beijing, Beijing, China
    Beijing Tongren Hospital
May 16, 2023

Primary Ciliary Dyskinesia Trial (Nasal Nitric Oxide testing)

Not yet recruiting
  • Primary Ciliary Dyskinesia
  • Nasal Nitric Oxide testing
  • (no location specified)
Jun 2, 2023

Allergic Rhinitis Trial in Jakarta Pusat (Radiofrequency turbinate reduction, Pharmacology treatment)

Completed
  • Allergic Rhinitis
  • Radiofrequency turbinate reduction
  • Pharmacology treatment
  • Jakarta Pusat, DKI Jakarta, Indonesia
    RSUPN Dr. Cipto Mangunkusumo
Mar 17, 2022

Biomarkers in Lung Cancer

Not yet recruiting
  • Lung Nodule
  • Lung Cancer
  • Extra blood sampling, Non-invasive or leftover samples or medical waste
  • Toulouse, France
    Larrey Hospital
Sep 19, 2023

Chronic Rhinosinusitis (Diagnosis), Nasal Polyps Trial in China (CM310, Placebo)

Completed
  • Chronic Rhinosinusitis (Diagnosis)
  • Nasal Polyps
  • CM310
  • Placebo
  • Beijing, Beijing, China
  • +18 more
Jun 23, 2022

The Nasal Airway in Chronic Obstructive Pulmonary Disease

Completed
  • Pulmonary Disease, Chronic Obstructive
  • Upper airway assessment, including nasal biopsy
  • Trondheim, Norway
    St. Olavs Hospital
Mar 12, 2019

Chronic Rhinosinusitis With Nasal Polyposis Trial (CM310, Placebo)

Not yet recruiting
  • Chronic Rhinosinusitis With Nasal Polyposis
  • CM310
  • Placebo
  • (no location specified)
Jun 30, 2022

Chronic Rhinosinusitis With Nasal Polyps Trial (Mepolizumab 100 MG Injection)

Not yet recruiting
  • Chronic Rhinosinusitis With Nasal Polyps
  • Mepolizumab 100 MG Injection
  • (no location specified)
Jun 16, 2023

Telomere Disease, Telomere Shortening Trial in Bruxelles (Nasal brushing, Sniffin' Sticks)

Not yet recruiting
  • Telomere Disease
  • Telomere Shortening
  • Nasal brushing
  • Sniffin' Sticks
  • Bruxelles, Woluwé-Saint-Lambert, Belgium
    Clinique Universitaires Saint-Luc
Aug 17, 2022

Practice of Oxygenation and Respiratory Support During

Not yet recruiting
  • Acute Respiratory Failure
  • +4 more
  • Bronchoscopy
  • Catanzaro, Italy
    AOU Mater Domini
Jan 12, 2023

Tuberculosis Trial (Intradermal BCG (bacillus calmette-guerin) vaccine AJV)

Not yet recruiting
  • Tuberculosis
  • Intradermal BCG (bacillus calmette-guerin) vaccine AJV
  • (no location specified)
Apr 17, 2023

Viral and Epigenetic Influences in CRSwNP

Recruiting
  • Chronic Rhinosinusitis (Diagnosis)
  • Endoscopic sinus surgery (ESS)
  • Montréal, Quebec, Canada
    CHUM
May 19, 2023

Septoplasty, Turbinoplasty Trial in Marseille (biopsy of mucosa's olfactory)

Unknown status
  • Septoplasty
  • Turbinoplasty
  • biopsy of mucosa's olfactory
  • Marseille, France
    Service d'Oto-Rhino-Laryngologie - Conception - AP-HM
Jul 11, 2019

Nasal Nitric Oxide Testing in Improving Primary Ciliary

Recruiting
  • Primary Ciliary Dyskinesia
    • Little Rock, Arkansas
      Arkansas Children's Hospital
    Mar 10, 2022

    Nasal Cartilage Septum Perforations Trial in Basel (N-TEC: Autologous nasal chondrocytes and ECM proteins)

    Active, not recruiting
    • Nasal Cartilage Septum Perforations
    • N-TEC: Autologous nasal chondrocytes and ECM proteins
    • Basel, Switzerland
      University Hospital Basel
    Feb 28, 2022