Academic Journal
Clinical features of adult patients with a definite diagnosis of central nervous system tuberculosis in an endemic country: A 13-year retrospective review
| Title: | Clinical features of adult patients with a definite diagnosis of central nervous system tuberculosis in an endemic country: A 13-year retrospective review |
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| Authors: | Suppachok Kirdlarp, Sirawat Srichatrapimuk, Sasisopin Kiertiburanakul, Angsana Phuphuakrat |
| Source: | Journal of Clinical Tuberculosis and Other Mycobacterial Diseases, Vol 21, Iss , Pp 100190- (2020) |
| Publisher Information: | Elsevier, 2020. |
| Publication Year: | 2020 |
| Collection: | LCC:Diseases of the respiratory system LCC:Infectious and parasitic diseases |
| Subject Terms: | Adult, Central nervous system, Confusion, HIV infection, Tuberculosis, Diseases of the respiratory system, RC705-779, Infectious and parasitic diseases, RC109-216 |
| More Details: | Rationale: Clinical features of central nervous system tuberculosis (CNS-TB) are nonspecific. The decision for treatment of the disease in an endemic area is challenging. Objectives: We aimed to study predictive factors for a definite diagnosis and outcome of patients with CNS-TB. Methods: A case-control study was performed in adults with a provisional diagnosis of CNS-TB in Thailand to determine predictive factors for a definite diagnosis of CNS-TB. Predictive factors for a definite diagnosis of CNS-TB were analyzed by multivariable logistic regression analysis. Factors associated with two-year mortality after the diagnosis of definite CNS-TB were determined using a cox regression analysis. Measurements and main results: A total of 114 patients received a provisional diagnosis of CNS-TB during the study period. A median (interquartile range) age was 40.8 (31.7–55.4) years, and 75 patients (65.8%) were male. Of these, 66 cases (57.9%) had definite CNS-TB, and 43 cases (38.4%) had HIV coinfection. By logistic regression, age, confusion, and nausea/vomiting were associated with definite CNS-TB (odds ratio [OR] 0.96, 95% confidence interval [CI] 0.93–0.99; p = 0.015, OR 2.86, 95% CI 1.03–7.94; p = 0.044, and OR 0.30, 95% CI 0.11–0.82; p = 0.019, respectively). In patients with definite CNS-TB, age and HIV coinfection were associated with two-year mortality (hazard ratio [HR] 1.07, 95% CI 1.01–1.13; p = 0.022, and HR 11.81, 95% CI 2.09–66.78; p = 0.005, respectively). Conclusions: Younger age, confusion, and absence of nausea/vomiting are predictive factors of a definite diagnosis of CNS-TB. In patients with definite CNS-TB, older age and HIV coinfection are associated with higher mortality. The results of this study might be helpful for the management of suspected CNS-TB cases as well as predicting the prognosis of CNS-TB cases in an endemic area. |
| Document Type: | article |
| File Description: | electronic resource |
| Language: | English |
| ISSN: | 2405-5794 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S2405579420300541; https://doaj.org/toc/2405-5794 |
| DOI: | 10.1016/j.jctube.2020.100190 |
| Access URL: | https://doaj.org/article/e223f0305b3142b586fb657b58c7ef16 |
| Accession Number: | edsdoj.223f0305b3142b586fb657b58c7ef16 |
| Database: | Directory of Open Access Journals |
| ISSN: | 24055794 |
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| DOI: | 10.1016/j.jctube.2020.100190 |
| Published in: | Journal of Clinical Tuberculosis and Other Mycobacterial Diseases |
| Language: | English |