- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04447482
ENB Vs. Conventional Bronchoscopy With Fluoroscopy for Safe and Effective Biopsy of Pulmonary Lesions
March 16, 2021 updated by: Shanghai Youhe Medical Technology Co., Ltd.
A Prospective, Randomized, Multi-center, Superiority Clinical Study to Evaluate the Effectiveness and Safety of Bronchoscopic Lung Biopsy Under the Guide of CT Stereotactic Auxiliary Equipment and Accessories
Evaluate results for participants with lung lesions randomized to either 4D Electromagnetic Navigation Bronchoscopy (4D-ENB) versus Conventional Bronchoscopy with Fluoroscopy for diagnostic biopsy and detection of lung cancer.
Study Overview
Status
Recruiting
Conditions
Intervention / Treatment
Detailed Description
The objective of this clinical trial is to evaluate the safety and efficacy results for two bronchoscopic biopsy techniques for sampling lung lesions: either image-guided electromagnetic navigation or conventional bronchoscopy with fluoroscopy.
The diagnostic yield and adverse events of participants prospectively randomized to either arm will be evaluated.
This is a prospective, randomized, multi-center study.
Study Type
Interventional
Enrollment (Anticipated)
212
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Cathaly Hong
- Phone Number: 8613524168379
- Email: cathaly_hong@163.com
Study Locations
-
-
-
Shanghai, China
- Recruiting
- Shanghai Chest Hospital
-
Contact:
- Sun Jiayuan, MD
-
Principal Investigator:
- Sun Jiayuan, MD
-
Shanghai, China
- Recruiting
- Shanghai East Hospital
-
Contact:
- Li Qiang, MD
-
Principal Investigator:
- Li Qiang, MD
-
Shanghai, China
- Recruiting
- Shanghai Changhai Hospital
-
Contact:
- Bai Chong, MD
-
Principal Investigator:
- Bai Chong, MD
-
-
Zhejiang
-
Hanzhou, Zhejiang, China
- Recruiting
- The First Affiliated Hospital, Zhejiang University School of Medicine
-
Contact:
- Hu Jian, MD
-
Principal Investigator:
- Hu Jian, MD
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 75 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
Subjects must meet all of the following criteria to be selected:
- Be older than 18 (including 18) and younger than 75 (including 75);
- The population with peripheral lung lesions detected in chest CT scanning and who require biopsy;
- The subjects are willing to undergo bronchoscopy and meet the requirements for bronchoscopy;
- The subjects or their guardians can understand the trial objective, volunteer to participate and sign the informed consent form.
Exclusion Criteria:
Subjects will be excluded if they meet any of the following criteria:
- The patient is participating in another drug or medical device clinical trial (drug clinical trial within 3 months or medical device clinical trial within 1 month);
- Women of childbearing age who have positive pregnancy test result and lactating women;
- Allergic to anesthetics;
- Bronchoscopy contraindications, including: active massive hemoptysis; recent myocardial infarction or unstable angina pectoris; severe heart and lung dysfunction; severe hypertension and arrhythmia; uncorrectable bleeding tendency (such as severe coagulation disorders, uremia and severe pulmonary hypertension); severe superior vena cava obstruction syndrome; suspected aortic aneurysm; multiple pulmonary bullae; systemically extreme exhaustion.
- Visible intraluminal lesions found during bronchoscopy;
- Patients with severe lung diseases (including: severe bronchodilatation, severe emphysema, etc.) and patients determined to be unsuitable for the examination by the investigators;
- Patients with a pacemaker or defibrillator;
- Patients who cannot cooperate with the doctor to complete bronchoscopy, such as patients with mental and neurological diseases, mental retardation and mental disorders;
- Patients to whom bronchoscopy and bronchoscopic sampling are not applicable to diagnose the lesions, or other patients determined to be unsuitable for this trial by the investigators.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Treatment Group
4D electromagnetic navigation bronchoscopy (4D-ENB) for lung biopsy.
Guidance based on tip tracked surgical tools and images calculated from CT.
|
Electromagnetic navigational bronchoscopy system with tip tracked instruments.
Other Names:
|
Active Comparator: Control Group
Bronchoscopic lung biopsy taken while using X-ray fluoroscopy.
|
Bronchoscopic lung biopsy with fluoroscopy.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Evaluate the diagnostic rate of lung biopsies between the treatment group and the control group.
Time Frame: 6 months.
|
Diagnostic rate is defined as the proportion of true positive and true negative.
|
6 months.
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Sampling success rate of the treatment group and the control group.
Time Frame: 2 weeks.
|
Sampling success rate means the proportion of lung nodules and abnormal lung tissues in all tissues sampled from bronchoscopic lung biopsy.
|
2 weeks.
|
Navigation time (time to find the lesions) of the treatment group and the control group.
Time Frame: Duration of procedure, or up to 120 minutes.
|
For this outcome, duration of procedure is defined as the time from the biopsy tool reaching the main carina (registration) to the biopsy tool reaching the lesion.
|
Duration of procedure, or up to 120 minutes.
|
Total operation time of the treatment group and the control group.
Time Frame: Duration of procedure, or up to 120 minutes.
|
For this outcome, duration of procedure is defined as the time from the bronchoscopy accessing the glottis for the first time to bronchoscopy exiting the glottis for the last time.
|
Duration of procedure, or up to 120 minutes.
|
Navigation success rate of 4D-ENB and biopsy accessories.
Time Frame: Duration of procedure, or up to 120 minutes.
|
Navigation success rate is defined as the proportion of the biopsy tools reaching the lung tissues.
For this outcome, duration of procedure is defined as the time from the biopsy tool reaching the main carina (registration) to finishing the biopsy for the last time.
|
Duration of procedure, or up to 120 minutes.
|
Device performance evaluation of CT Stereotactic Auxiliary Equipment and Accessories.
Time Frame: Duration of procedure, or up to 120 minutes.
|
Device performance means the functions, reliability, safety and accessibility of the system.
Performance will be evaluated by observing these characteristics during the procedure.
For this outcome, duration of procedure is defined as the time from the biopsy tool reaching the main carina (registration) to finishing the biopsy for the last time.
|
Duration of procedure, or up to 120 minutes.
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Director: Cathaly Hong, Shanghai Youhe Medical Technology Co., Ltd.
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Raval AA, Amir L. Community hospital experience using electromagnetic navigation bronchoscopy system integrating tidal volume computed tomography mapping. Lung Cancer Manag. 2016 Apr;5(1):9-19. doi: 10.2217/lmt-2015-0007. Epub 2016 Apr 8.
- Flenaugh, E.L., & Mohammed, K.H.. Initial Experience Using 4D Electromagnetic Navigation Bronchoscopy System With Tip Tracked Instruments For Localization of Peripheral Lung Nodules. The Internet Journal of Pulmonary Medicine 18(1): 1-7, 2016.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
July 10, 2020
Primary Completion (Anticipated)
June 30, 2021
Study Completion (Anticipated)
September 30, 2021
Study Registration Dates
First Submitted
May 8, 2020
First Submitted That Met QC Criteria
June 23, 2020
First Posted (Actual)
June 25, 2020
Study Record Updates
Last Update Posted (Actual)
March 18, 2021
Last Update Submitted That Met QC Criteria
March 16, 2021
Last Verified
March 1, 2021
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 202001131102-CT
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
Yes
product manufactured in and exported from the U.S.
Yes
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Lung Neoplasms
-
UNC Lineberger Comprehensive Cancer CenterSivan Innovation Ltd.CompletedLung Cancer | Neoplasms, Lung | Pulmonary Neoplasms | Neoplasms, Pulmonary | Pulmonary Cancer | Cancer of LungUnited States
-
Baptist Health South FloridaWithdrawnLung Cancer | Lung TumorUnited States
-
Portsmouth Hospitals NHS TrustCompletedLung Cancer | Interstitial Lung DiseaseUnited Kingdom
-
Point TherapeuticsTerminatedCarcinoma, Non-Small-Cell Lung | Lung Cancer | Neoplasms, Lung | Neoplasms, PulmonaryUnited States
-
University of UtahRecruitingLung Cancer | Lung Neoplasms/DiagnosisUnited States
-
Alliance for Clinical Trials in OncologyNational Cancer Institute (NCI)CompletedLung Carcinoma | Lung Neoplasm | Malignant Lung NeoplasmUnited States
-
Keimyung University Dongsan Medical CenterCompletedLung Cancer | Lung Diseases, Interstitial
-
Oliver JonasMassachusetts General HospitalCompletedLung Cancer | Lung TumorUnited States
-
C. R. BardCompleted
-
Azienda Sanitaria-Universitaria Integrata di UdineRecruitingLung Diseases | Lung Cancer | Lung Adenocarcinoma | Lung Transplant Rejection | Lung; Node | Lung TBItaly
Clinical Trials on ENB with image-guided lung biopsy
-
Jonsson Comprehensive Cancer CenterNational Cancer Institute (NCI)WithdrawnCastration-Resistant Prostate Carcinoma | Metastatic Prostate Carcinoma | Stage IV Prostate Cancer
-
Jonsson Comprehensive Cancer CenterNot yet recruitingCastration-Resistant Prostate Carcinoma | Metastatic Prostate Carcinoma | Stage IVA Prostate Cancer AJCC v8 | Stage IVB Prostate Cancer AJCC v8 | Stage IV Prostate Cancer American Joint Committee on Cancer (AJCC) v8United States
-
Shanghai Pulmonary Hospital, Shanghai, ChinaRecruitingLung NeoplasmsChina
-
Instituto do Cancer do Estado de São PauloAngiodynamics, Inc.Recruiting
-
Shanghai Chest HospitalRecruiting
-
Chinese Academy of SciencesSun Yat-sen University; Fujian Cancer Hospital; Guangdong Provincial People's... and other collaboratorsRecruitingNasopharyngeal Carcinoma | Image-Guided BiopsyChina
-
Ruijin HospitalSun Yat-sen University; Shanghai General Hospital, Shanghai Jiao Tong University... and other collaboratorsRecruitingMultiple Primary Lung CancerChina
-
Fondazione IRCCS Istituto Nazionale dei Tumori,...Recruiting
-
China-Japan Friendship HospitalNot yet recruiting
-
Philips HealthcareWithdrawnProstate CancerUnited States