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. |
Register:
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ClinicalTrials.gov |
Last refreshed on:
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16 December 2017 |
Main ID: |
NCT01628497 |
Date of registration:
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22/06/2012 |
Prospective Registration:
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No |
Primary sponsor: |
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Public title:
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Exhaled NO Testing in Filariasis
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Scientific title:
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Exhaled NO Testing in Filariasis |
Date of first enrolment:
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May 2012 |
Target sample size:
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96 |
Recruitment status: |
Completed |
URL:
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https://clinicaltrials.gov/show/NCT01628497 |
Study type:
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Observational |
Study design:
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Phase:
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N/A
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Countries of recruitment
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Guyana
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Key inclusion & exclusion criteria
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Inclusion Criteria:
1. Age 6 years or older of either gender
2. Patients presenting with pulmonary symptoms a. Confirmed or suspected asthma patients:
i. Patients presenting with symptoms consistent with an acute exacerbation of asthma,
including:
1. Wheezing 2. Shortness of breath 3. Chest tightness 4. Cough ii. Disposition to the
asthma room after triage and physician evaluation (disposition to other areas of the A&E
allowed if due to no available space in the asthma room) iii. Patients are potentially
eligible with or without a past history of health care provider diagnosed asthma iv.
Patients are potentially eligible regardless of the number of previous episodes of wheezing
(i.e. patients with a first episode of bronchospasm are potentially eligible) v. If
suspected or documented to have pneumonia or a pulmonary infiltrate, patients are
potentially eligible if:
1. They have a dry cough (no production of purulent sputum)
2. They have bronchospasm as manifested by wheezing or need for salbutamol (albuterol)
breathing treatments vi. Patients with wheezing are not eligible if they:
1. Have purulent sputum production 2. Have known or suspected:
a. Tuberculosis b. Immunodeficiency c. Congestive heart failure d. Foreign body aspiration
b. Patients presenting with a chief complaint of cough: i. Potentially eligible patients
will have a cough of greater than one week (seven days) duration ii. Asthma room
disposition is not required for these subjects iii. If suspected or documented to have
pneumonia or a pulmonary infiltrate, patients are potentially eligible if:
1. They have a dry cough (no production of purulent sputum) iv. Patients with cough are not
eligible if:
1. Have purulent sputum production
2. Have known or suspected:
1. Tuberculosis
2. Immunodeficiency
3. Congestive heart failure
4. Foreign body aspiration
3. Patients will be medically stable at the time of the consent process (see exclusion
criteria below)
4. A minimum of 2 years of continuous residence in Guyana at the time of enrollment,
exclusive of short trips out of the country (at least 21 of previous 24 months
physically in Guyana)
5. English speaking
Exclusion Criteria:
1. Patients less than 6 years of age
2. Patients who do not consent to the study
3. Children (<18 years) without a parent/guardian present
4. Prisoners
5. Patients who appear to be medically or psychologically unstable or felt to be
otherwise inappropriate for study enrollment, in the opinion of the investigator or
any treating health care provider. This determination will be made on an individual
basis, but some of the general criteria to be used in making this determination will
be:
i. The patient appears to be in significant pain ii. The patient appears acutely ill -
severe respiratory distress, diaphoretic, altered mental status, active bleeding,
actively vomiting, etc.
iii. Those with respiratory difficulty to the point they cannot speak in complete
sentences iv. Chief complaint of sexual assault v. The patient appears acutely
intoxicated vi. The patient displays agitated, nervous, restless, or other behavior
suggestive of an uncontrolled psychiatric emergency
6. Patients with pulmonary findings felt to be secondary to congestive heart failure,
foreign body, bacterial pneumonia, tuberculosis or other clearly defined cause
7. Non-English speaking patients
8. Patients without at least 2 years of residence (exclusive of short trips abroad, total
of 21 of 24 previous months physically in Guyana) in Guyana at the time of enrollment
Age minimum:
6 Years
Age maximum:
N/A
Gender:
All
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Health Condition(s) or Problem(s) studied
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Filariasis
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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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