Respiratory Endoscopy: Diagnostic Yield, Technical Factors and Complications
NCT ID: NCT01374542
Last Updated: 2021-10-01
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
4000 participants
OBSERVATIONAL
2011-06-30
2021-01-01
Brief Summary
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Method: Prospective data collection. Technical details regarding these procedures are currently keyed into the OTM system by the endoscopy operators for documentation and billing. The department of Respiratory and Critical Care Medicine gets monthly downloads of all the fields from the OTM system for audit purposes.(See data collection form) The research project proposes to make the data non identifiable by removing the patient's name and IC number. Additionally the yield of the procedure will be checked by a chart review of the histology and microbiology results. There are no restrictions on patient recruitment because all procedures will be performed for clinical indications only and no patient will be recruited for the sole purpose of the study. Waiver of consent has been approved by the IRB.
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Detailed Description
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Method: Prospective data collection. Technical details regarding these procedures are currently keyed into the OTM system by the endoscopy operators for documentation and billing. The department of Respiratory and Critical Care Medicine gets monthly downloads of all the fields from the OTM system for audit purposes.(See data collection form) The research project proposes to make the data non identifiable by removing the patient's name and IC number. Additionally the yield of the procedure will be checked by a chart review of the histology and microbiology results. There are no restrictions on patient recruitment because all procedures will be performed for clinical indications only and no patient will be recruited for the sole purpose of the study. Waiver of consent has been obtained by the IRB. The current estimated bronchoscopy load is 1000/year and data will be kept in the trial co-coordinator's computer in a locked office. The investigators hope to run the database for 3 years initially.
Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Respiratory endoscopy patients
Patients undergoing respiratory endoscopy at Singapore General Hospital
Respiratory endoscopy
Bronchoscopy, thoracoscopy, endobronchial ultrasound
Interventions
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Respiratory endoscopy
Bronchoscopy, thoracoscopy, endobronchial ultrasound
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
10 Years
100 Years
ALL
No
Sponsors
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Singapore General Hospital
OTHER
Responsible Party
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Principal Investigators
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Devanand Anantham, MRCP
Role: PRINCIPAL_INVESTIGATOR
Singapore General Hospital
Locations
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Singapore General Hospital
Singapore, , Singapore
Countries
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References
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Kawaraya M, Gemba K, Ueoka H, Nishii K, Kiura K, Kodani T, Tabata M, Shibayama T, Kitajima T, Tanimoto M. Evaluation of various cytological examinations by bronchoscopy in the diagnosis of peripheral lung cancer. Br J Cancer. 2003 Nov 17;89(10):1885-8. doi: 10.1038/sj.bjc.6601368.
Torrington KG, Kern JD. The utility of fiberoptic bronchoscopy in the evaluation of the solitary pulmonary nodule. Chest. 1993 Oct;104(4):1021-4. doi: 10.1378/chest.104.4.1021.
Quek JC, Tan QL, Allen JC, Anantham D. Malignant pleural effusion survival prognostication in an Asian population. Respirology. 2020 Dec;25(12):1283-1291. doi: 10.1111/resp.13837. Epub 2020 May 11.
Choo R, Naser NSH, Nadkarni NV, Anantham D. Utility of bronchoalveolar lavage in the management of immunocompromised patients presenting with lung infiltrates. BMC Pulm Med. 2019 Feb 26;19(1):51. doi: 10.1186/s12890-019-0801-2.
De Roza MA, Quah KH, Tay CK, Toh W, Li H, Kalyanasundaram G, Anantham D. Diagnosis of Peripheral Lung Lesions via Conventional Flexible Bronchoscopy with Multiplanar CT Planning. Pulm Med. 2016;2016:5048961. doi: 10.1155/2016/5048961. Epub 2016 Nov 13.
Other Identifiers
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2011/350/C
Identifier Type: -
Identifier Source: org_study_id
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