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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT00206609
Registration number
NCT00206609
Ethics application status
Date submitted
18/09/2005
Date registered
21/09/2005
Date last updated
21/09/2005
Titles & IDs
Public title
The Role of Oxygen in the Management of Dyspnoea in Advanced Cancer
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Scientific title
A Randomised, Double-Blind Cross-Over Trial of the Effect of Oxygen on Dyspnoea in Patients With Advanced Cancer
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Secondary ID [1]
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149/00
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Universal Trial Number (UTN)
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Trial acronym
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Cancer
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Condition category
Condition code
Respiratory
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Other respiratory disorders / diseases
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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Patient preference for gas
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Assessment method [1]
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Timepoint [1]
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Secondary outcome [1]
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Patient ratings of dyspnoea on visual analogue scales
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Assessment method [1]
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Timepoint [1]
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Eligibility
Key inclusion criteria
* Patients who have dyspnoea mainly due to advanced cancer. Patients with a history of COAD will be eligible for participation in this study as long as the main mechanism of current dyspnoea is related to tumor.
* intensity of dyspnoea of at least 3 on a 0-10 visual analogue scale at the time of treatment.
* Regular Bronchodilators and corticosteroids and other adjuvant medications for dyspnoea will be allowed to continue during the study. Inhaled bronchodilator steriods may not be used during the study period.
* Patients may be receiving regular oral or parenteral opioids and opioid dose must be stable for 24 hours.
* Patients must have normal cognitive status defined as normal state of arousal and absence of obvious clinical findings of confusion, memory or concentration deficit according to Blessed Orientation Memory & Concentration mental status examination (score<10).
* Patients must be 18 years of age or older.
* Patients must have no contraindications to oxygen.
* Patients must sign written informed consent.
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Minimum age
18
Years
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Maximum age
No limit
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
* Patients who have evidence of acute respiratory distress.
* Patients who are currently oxygen dependent
* Patients who refuse to participate or are deemed incapable of completing the research.
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Study design
Purpose of the study
Treatment
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Allocation to intervention
Randomised controlled trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Blinded (masking used)
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Who is / are masked / blinded?
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Intervention assignment
Crossover
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Other design features
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Phase
Phase 3
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
1/11/2000
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
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Actual
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Sample size
Target
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Accrual to date
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Final
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Recruitment in Australia
Recruitment state(s)
VIC
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Recruitment hospital [1]
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The Alfred Hospital - Prahran
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Recruitment postcode(s) [1]
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3004 - Prahran
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Funding & Sponsors
Primary sponsor type
Government body
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Name
Bayside Health
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Address
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Country
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Other collaborator category [1]
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Other
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Name [1]
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Peter MacCallum Cancer Centre, Australia
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Address [1]
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Country [1]
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Other collaborator category [2]
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Other
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Name [2]
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Bethlehem Griffiths Research Foundation
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Address [2]
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Other collaborator category [3]
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Other
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Name [3]
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Australian and New Zealand Society of Palliative Medicine
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Address [3]
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Country [3]
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Ethics approval
Ethics application status
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Summary
Brief summary
The purpose of this study is to determine the effect that oxygen has when administered to patients complaining of shortness of breath, where the underlying cause of this symptom is advanced cancer. The study tests the hypothesis that oxygen improves shortness of breath more than air in this population. Both oxygen and air will be administered to patients in random order and in a blinded fashion, with patients asked to rate their shortness of breath before and after each gas. Finally patients will be asked which gas they prefer.
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Trial website
https://clinicaltrials.gov/study/NCT00206609
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Trial related presentations / publications
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Public notes
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Contacts
Principal investigator
Name
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Jennifer AM Philip, MBBS
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Address
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The Alfred
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Country
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Phone
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Fax
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Email
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Contact person for public queries
Name
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Address
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Country
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Phone
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Fax
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Email
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Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT00206609
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