Clinical Trials Logo

Clinical Trial Summary

The purpose of this study is to evaluate the safety and collect data on the initial effectiveness of a 1.1mm flexible single-use cryoprobe with oversheath used for transbronchial lung biopsy via a bronchoscopic approach.


Clinical Trial Description

A smaller (1.1mm), flexible, single-use cryoprobe with an oversheath has been developed that can be used for transbronchial biopsies. This device has the potential to gather larger and higher quality tissue samples than the standard method using forceps, and with potentially fewer complications than older, larger versions of the cryoprobe. This study does not involve randomization or assigning different patients to different procedures to compare. Everyone who enrolls in this study will undergo a standard of care bronchoscopy with a transbronchial biopsy using the 1.1mm sheath cryoprobe. The only difference from the standard of care approach is that the physician performing the transbronchial biopsy will use the 1.1mm sheath cryoprobe rather than forceps or another currently available larger cryoprobe. Patients enrolled in this study will have data collected by research staff for up to 30 days after the bronchoscopic biopsy procedure is performed. This 30-day follow-up period is the standard of care following bronchoscopic biopsy procedures. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04486560
Study type Interventional
Source Johns Hopkins University
Contact
Status Completed
Phase N/A
Start date July 7, 2020
Completion date January 31, 2022

See also
  Status Clinical Trial Phase
Completed NCT05563701 - Evaluation of the LVivo Image Quality Scoring (IQS)
Completed NCT04908397 - Carnitine Consumption and Augmentation in Pulmonary Arterial Hypertension Phase 1
Terminated NCT03309358 - A Study of the Safety and Tolerability of Inhaled SNSP113 in Healthy Subjects and Subjects With Stable Cystic Fibrosis Phase 1
Completed NCT03682354 - ESPB Versus INB With PCIA in Video-assisted Thoracic Surgery N/A
Enrolling by invitation NCT03683186 - A Study Evaluating the Long-Term Efficacy and Safety of Ralinepag in Subjects With PAH Via an Open-Label Extension Phase 3
Completed NCT03626519 - Effects of Menthol on Dyspnoea in COPD Patients N/A
Recruiting NCT06004440 - Real World Registry for Use of the Ion Endoluminal System
Completed NCT04874948 - Absorption, Elimination and Safety of 14C-labeled Radioactive BTZ-043, a New Compound in TB Treatment Phase 1
Completed NCT02926768 - Phase I/II Study of CK-101 in NSCLC Patients and Other Advanced Solid Tumors Phase 1
Completed NCT01443845 - Roflumilast in Chronic Obstructive Pulmonary Disease (COPD) Patients Treated With Fixed Dose Combinations of Long-acting β2-agonist (LABA) and Inhaled Corticosteroid (ICS) Phase 4
Terminated NCT00233207 - IC14 Antibodies to Treat Individuals With Acute Lung Injury Phase 2
Completed NCT00269256 - Stress, Environment, and Genetics in Urban Children With Asthma N/A
Completed NCT00281216 - Innate and Adaptive Immunity in Individuals Experiencing Chronic Obstructive Pulmonary Disease Exacerbations N/A
Recruiting NCT00129350 - Assessment of Heart and Heart-Lung Transplant Patient Outcomes Following Pulmonary Rehabilitation Phase 1
Active, not recruiting NCT00115297 - Montelukast for Early Life Wheezing Phase 2/Phase 3
Completed NCT00091767 - Genetic Studies in Difficult to Treat Asthma: TENOR N/A
Completed NCT00094276 - Intervention for Improving Asthma Care for Minority Children in Head Start N/A
Completed NCT00083798 - Family Linkage Study of Obstructive Sleep Apnea (OSA) in Iceland N/A
Completed NCT00089752 - Continuous Positive Airway Pressure to Improve Milder Obstructive Sleep Apnea N/A
Completed NCT00069823 - Study of Acid Reflux in Asthma Phase 3