Title |
Value of the tuberculin skin testing and of an interferon-gamma release assay in haemodialysis patients after exposure to M. tuberculosis
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Published in |
BMC Infectious Diseases, August 2012
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DOI | 10.1186/1471-2334-12-195 |
Pubmed ID | |
Authors |
Luis Anibarro, Matilde Trigo, Diana Feijoó, Mónica Ríos, Luisa Palomares, Alberto Pena, Marta Núñez, Carlos Villaverde, África González-Fernández |
Abstract |
Patients with end-stage renal disease (ESRD) and Mycobacterium tuberculosis infection pose a high risk of developing active TB disease. It is therefore important to detect latent TB infection (LTBI) to be able to offer treatment and prevent progression to TB disease. We assessed the value of the tuberculin skin test (TST) and of an interferon-gamma release assay (Quantiferon®-TB Gold in-Tube, QFT) for diagnosing LTBI in ESRD patients, after prolonged exposure to a highly contagious TB case in a haemodialysis unit. As a high number of patients presented erythema without induration in the TST response, this type of reaction was also analysed. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Spain | 1 | 2% |
Unknown | 51 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 8 | 15% |
Researcher | 6 | 12% |
Student > Bachelor | 5 | 10% |
Student > Postgraduate | 5 | 10% |
Student > Master | 5 | 10% |
Other | 11 | 21% |
Unknown | 12 | 23% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 20 | 38% |
Immunology and Microbiology | 6 | 12% |
Biochemistry, Genetics and Molecular Biology | 4 | 8% |
Nursing and Health Professions | 3 | 6% |
Agricultural and Biological Sciences | 3 | 6% |
Other | 3 | 6% |
Unknown | 13 | 25% |