Thin Bronchoscope and Virtual Bronchoscopic Navigation System for Tuberculosis
NCT ID: NCT03802812
Last Updated: 2022-04-20
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
88 participants
INTERVENTIONAL
2019-02-01
2022-04-19
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
DIAGNOSTIC
NONE
Study Groups
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Conventional arm
Perform bronchial washing using conventional methods.
* CT-guided thick bronchoscope
No interventions assigned to this group
Investigational arm
Perform bronchial washing using investigational methods.
* virtual bronchoscopic navigation (VBN)-guided thin bronchoscope (4.0mm of outer diameter)
Thin bronchoscope and VBN
targeted washing at more adjacent TB lesion using thin bronchoscope and virtual bronchoscopic navigation system
Interventions
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Thin bronchoscope and VBN
targeted washing at more adjacent TB lesion using thin bronchoscope and virtual bronchoscopic navigation system
Eligibility Criteria
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Inclusion Criteria
* persons who are suspected with pulmonary tuberculosis on radiologic examination
* persons who cannot spit sputum or persons with negative results on sputum AFB smear and TB-PCR or Xpert MTB/RIF assay
Exclusion Criteria
* persons with contraindications for bronchoscopy
* bleeding tendency
* uncontrolled respiratory disease (hypoxemia)
* uncontrolled cardiovascular disease
18 Years
85 Years
ALL
No
Sponsors
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Pusan National University Hospital
OTHER
Responsible Party
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Jeongha Mok
Clinical Professor
Principal Investigators
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Jeongha Mok, MD, PhD
Role: PRINCIPAL_INVESTIGATOR
Pusan National University Hospital
Locations
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Pusan National University Hospital
Busan, , South Korea
Countries
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References
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Eom JS, Park S, Jang H, Kim S, Yoo WH, Kim SH, Mok J. Bronchial Washing Using a Thin Versus a Thick Bronchoscope to Diagnose Pulmonary Tuberculosis: A Randomized Trial. Clin Infect Dis. 2023 Jan 13;76(2):238-244. doi: 10.1093/cid/ciac789.
Other Identifiers
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2018R1C1B5085364
Identifier Type: OTHER_GRANT
Identifier Source: secondary_id
TBVBN study
Identifier Type: -
Identifier Source: org_study_id
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