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Note: This record shows only the 20 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: ClinicalTrials.gov
Last refreshed on: 17 October 2012
Main ID:  NCT00134342
Date of registration: 22/08/2005
Primary sponsor: University Health Network, Toronto
Public title: Tuberculosis (TB) Screening for the Diagnosis of Latent TB in Immunocompromised Populations
Scientific title: A Comparison of Traditional Tuberculosis Screening Methods With the T-SPOT TB Test for the Diagnosis of Latent Tuberculosis Infection in Immunocompromised Populations
Date of first enrolment: January 2005
Target sample size: 203
Recruitment status: Completed
URL:  http://clinicaltrials.gov/show/NCT00134342
Study type:  Observational
Study design:  Observational Model: Cohort, Time Perspective: Prospective  
Countries of recruitment
Canada
Contacts
Name:   Michael Gardam, MD
Address: 
Telephone:
Email:
Affiliation:  University Health Network, University of Toronto
Key inclusion & exclusion criteria

Inclusion Criteria:

Inclusion criteria for the study are broad.

- Participants can be enrolled regardless of race, gender, risk of exposure to TB,
metabolic disorders or coinfection with non-TB agents.

- Only participants who have provided written informed consent will be included.

- Patients belonging to the four following groups will be considered eligible for
tuberculosis screening and inclusion in the T-SPOT ELISPOT study:

- Patients with end stage renal disease receiving hemodialysis or peritoneal
dialysis;

- Recipients of solid organ transplants;

- Recipients of, or candidates for, an allogeneic stem cell transplant for
hematologic malignancies;

- Patients with rheumatologic diseases (e.g., systemic lupus erythematosus [SLE],
rheumatoid arthritis, psoriasis) who are receiving, or about to receive,
immunosuppressive therapy, including corticosteroids and anti-TNF alpha
inhibitors.

Exclusion Criteria:

- Individuals who have not signed an informed consent

- Hemophiliacs or individuals who, on the advice of the enrolling physician, may
otherwise be at increased risk of an adverse reaction to venipuncture or tuberculin
skin test administration



Age minimum: 18 Years
Age maximum: N/A
Gender: Both
Health Condition(s) or Problem(s) studied
Tuberculosis
Intervention(s)
Other: T-SPOT TB ELISPOT test
Primary Outcome(s)
Secondary Outcome(s)
Secondary ID(s)
04-0702-AE
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Oxford Immunotec, Oxford, UK
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