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Main
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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
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Register:
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ClinicalTrials.gov |
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Last refreshed on:
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9 May 2016 |
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Main ID: |
NCT02021708 |
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Date of registration:
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22/11/2013 |
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Prospective Registration:
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No |
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Primary sponsor: |
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Public title:
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Effect of Shisha Smoking on the Biology of the Airway Epithelium in Qatar
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Scientific title:
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Effect of Shisha Smoking on the Biology of the Airway Epithelium in Qatar |
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Date of first enrolment:
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January 2013 |
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Target sample size:
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64 |
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Recruitment status: |
Completed |
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URL:
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https://clinicaltrials.gov/show/NCT02021708 |
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Study type:
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Observational |
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Study design:
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Observational Model: Cohort, Time Perspective: Prospective
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Phase:
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N/A
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Countries of recruitment
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Qatar
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Contacts
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Name:
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Matthew Walters, PhD |
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Address:
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Telephone:
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Email:
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Affiliation:
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Weill Medical College of Cornell University |
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Key inclusion & exclusion criteria
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Non-smoker
Inclusion Criteria:
- Population living in Qatar
- Must provide informed consent
- Individuals must also have smoked less than 100 cigarettes and/or less than 10 shisha
pipes in their lifetime
- Has normal pulmonary function test
- Has normal chest xray
- No signs of acute lung infection
Exclusion Criteria:
- Medical history of significant illness or other significant medical issues
- Regular shisha smoker
- Regular cigarette smoker
- Simultaneous cigarette plus shisha smoking
Shisha smoker
Inclusion Criteria:
- Population living in Qatar
- Must provide informed consent
- Must have smoked 5 pipe-yr
- Must currently smoke 5 pipes/wk
- Has normal function tests
- Has normal chest xray
- No signs of acute lung infection
Exclusion Criteria:
- Medical history of significant illness or other significant medical issues
- Regular cigarette smoker
- Simultaneous cigarette plus shisha smoking
Cigarette smoker
Inclusion Criteria:
- Population living in Qatar
- Must provide informed consent
- Confirmation of smoking status by urine testing
- Confirmation of smoking status by assessment of carboxyhemoglobin
- Has normal function tests
- Has normal chest xray
- No signs of acute lung infection
Exclusion Criteria:
- Medical history of significant illness or other significant medical issues
- Regular shisha smoker
- Simultaneous cigarette plus shisha smoking
Age minimum:
18 Years
Age maximum:
60 Years
Gender:
Both
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Health Condition(s) or Problem(s) studied
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Smoking
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Primary Outcome(s)
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Gene expression changes in the small airway epithelium (SAE)
[Time Frame: 3 days]
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Secondary ID(s)
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13-00055 [JIRB]
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NPRP 09-742-3-194
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Source(s) of Monetary Support
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Please refer to primary and secondary sponsors
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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