IntroductionThe diagnosis of tuberculosis and its treatment is challenging in resource – limited settings. The growth and speed of multi drug – resistant tuberculosis (MDR-TB) in high burden countries like Nigeria is a growing concern. This study is aimed at determining the prevalence of rifampicin resistance in sputum specimens of patients with pulmonary tuberculosis in Yenagoa, Nigeria.MethodsA descriptive survey of all consecutive sputum specimens of adults greater than 15 years of age that presented to the Tuberculosis Referral Hospital Laboratory were subjected to the automated Genexpert test between January and December 2016.ResultsAll 446 specimens were tested using the Genexpert automated system. 102 (22.9%) of the sputum specimens were positive for Mycobacterium tuberculosis, with 15 (14.7%) showing rifampicin resistance.ConclusionThere was significantly high prevalence of MDR-TB much higher than the World Health Organisation (WHO) prediction of 3.2 -5.4% for Nigeria.Pan African Medical Journal – ISSN: 1937- 8688 (www.panafrican-med-journal.com)Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net)Pan African Medical Journal – ISSN: 1937- 8688 (www.panafrican-med-journal.com)Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net)
Background and objective: Our aim was to describe the types and determinants of partner reactions to HIV-status disclosure among adults attending an antiretroviral therapy-(ART) clinic in the Bayelsa State, Nigeria Methods: A cross-sectional study was undertaken between January and March 2013 among consecutive adult patients who had disclosed their HIV-status to their current sexual partner. Sociodemograhic data and types of initial and subsequent partner reactions to disclosure were obtained using interviewer-administered standardized-questionnaire. Independent determinants of reactions to disclosure were ascertained by unconditional logistic regression. Results: Out of 123 study participants, 57.7% were females, 92% were receiving ART and 86.1% were currently married. Majority of the participants reported predominant positive or supportive initial (72.4%) and subsequent (89.5%) partner reactions to disclosure, with significant increase in positive reactions over time. Positive initial partner reactions were independently associated with prior post-test counselling-(Odds ratio [OR]-6.5, 95% Confidence interval [CI]-1.3-31.6-p=0.02), age>35years-(OR-5.8, 95% CI-1.6-20.9-p=0.008) and being healthy at time of disclosure-(OR-7.8, 95% CI-1.7-35.4-p=0.008). Subsequent positive partner reactions were significantly associated with receiving antiretroviral therapy and having only one lifetime sexual partner. Conclusion: Our results indicate that partner reactions to HIV-status disclosure are predominantly supportive. Disclosure counselling and early initiation of ART may be effective in improving HIV-status disclosure in Nigeria.
Background: In order to advance the extent of self-disclosure of HIV sero-status in Nigeria, we evaluated the prevalence, pattern and determinants of disclosure of HIV status amongst adult patients in a hospital in the Niger Delta. Materials and Methods: In a three month cross sectional study undertaken in March 2012, the demographic and clinical data as well as HIV sero-status disclosure frequency and pattern were obtained using a pre-tested questionnaire from consenting HIV infected adults attending the Anti-Retroviral Therapy Clinic in the Niger Delta. Independent determinants of HIV disclosure to current sexual partner were determined using an unconditional logistic model. P<0.05 was considered statistically significant. Results: A total of 260 patients were studied out of which 184(71%) were females. Disclosure to current sexual partner was found to be 62.0% and students had the least disclosure rate. Majority of study participants preferred to disclose to family members (57%) than past sexual partner (2.5%) or friend (4.9%). Although HIV disclosure was significantly associated with male sex, living with sexual partner, partner being HIV positive; the only independent determinants of HIV disclosure were partner being on ART (OR-12.7,95% CI 1.2-132.7)and being currently married (OR-8.8,95% CI 2.1-36.8).
Conclusion:The results of our study suggest low rate of HIV status disclosure among HIV infected patients in the Niger Delta. We found that receiving ART and being currently married promoted disclosure. There is need for clinicians and policy makers to foster disclosure of HIV serostatus in Nigeria especially among HIV infected students and unmarried sexual partners.
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