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PubMed · 15686223

[Risk factors for developing tuberculosis].

Vesna Skodrić-Trifunović
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Abstract

INTRODUCTION: Application of modern achievements in the field of medicine such as organ transplantation, long-term immunosuppressive therapy in treatment of numerous diseases, dialysis, successful treatment of malignant diseases prolonged duration of life and consequential continuation of long-term immunodeficiency. RISK FACTORS FOR DEVELOPING TUBERCULOSIS: HIV infection currently represents a major risk factor for reactivation of tuberculosis with its associated relative risk being 30-170 times higher in comparison to the control group, in regard to the number of CD4 T-lymphocytes. Malignant diseases (hematological, lung and breast carcinomas) are important immunocompromising conditions affecting reactivation of tuberculosis, whereas the relative risk is 16. METABOLIC DISORDERS AS RISK FACTORS: Development of tuberculosis among diabetics is considerably more frequent in comparison to general population (relative risk 2-4). Prominent glycoregulation disorders point to greater liability to development of tuberculosis. Alcoholism is characterized by general reduction of resistance, resulting from alcohol intoxication, malnutrition, irregular life style, etc. In malabsorption, immunosuppression is induced by deficiency of nutritive components and thus, relative risk for reactivation of tuberculosis is 5-12 in gastrectomy and 27-63 in jejunoileal bypass. In patients with chronic renal failur the relative risk ranges from 10 (nephropathies) to 37 (transplantation). Numerous patients use long-term immunosuppressive therapy that contributes to increased risk for developing tuberculosis (relative risk 12) as early as one month after application of a dose above 15 mg/day. CONCLUSION: There are numerous of risk factors that have frequently combined effects responsible for immunologic imbalance and development of tuberculosis.

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HumansRisk FactorsTuberculosis, PulmonaryEnglish AbstractJournal Article

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Vesna Skodrić-Trifunović. 2004. [Risk factors for developing tuberculosis].. https://pubmed.ncbi.nlm.nih.gov/15686223/

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