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Tuberculosis Research and Treatment
Volume 2016 (2016), Article ID 6983747, 6 pages
Research Article

Hematological and Biochemistry Profile and Risk Factors Associated with Pulmonary Tuberculosis Patients in Guyana

Faculty of Health Sciences, University of Guyana, Turkeyen Campus, Georgetown, Guyana

Received 24 January 2016; Accepted 30 March 2016

Academic Editor: Jacques Grosset

Copyright © 2016 Rajini Kurup et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


Objective. To evaluate the hematological and biochemistry profile of patients with or without HIV-TB at the Georgetown Chest Clinic, Guyana. Methods. An observational, laboratory based study was designed to assess the relationship of PTB and HIV with patients routine biochemical and hematological values. The study was conducted during the period January 2013 to December 2014; a total sample size of 316 patients was enrolled following exclusion and inclusion criteria. Results. Mean age of study population was 40.1 ± 13.8 (95% CI 38.6–41.7) and most were between 40 and 49 age group (27.8%, 95% CI 23.2–33.0). More males were in the study 74.4% (95% CI 69.3–78.8) than females 81% (95% CI 21.1–30.7). 30% (95% CI 25.3–35.3) had a sputum smear grade of 3+ and 62.5% (95% CI 47.0–75.7) showed a CD4 count <200. The study demonstrated significantly low hemoglobin (Hb) 91.7% (95% CI 78.2–97.1), low WBC 27.8% (95% CI 15.8–44.0), high indirect bilirubin 7.4% (95% CI 2.1–23.3), ALT 41.8% (95% CI 28.4–56.7), and AST 72.2% (95% CI 57.3–83.3) among TB-HIV patients. Homelessness RR (relative risk) 2.2 (95% CI 0.48–12.3), smoking RR 1.09 (95% CI 1.01–1.19), and gender (male) RR 1.2 (95% CI 0.61–2.26) were main associated risk factors. Conclusions. There is slight variation among PTB and PTB-HIV coinfected patients in some hematological and biochemistry parameters.