Assessment of prevalence and risk factors associated with Hepatitis B virus infection among blood donors in Mogadishu Somalia.

BACKGROUND: The Hepatitis B virus (HBV) is transmitted through contaminated blood or bodily fluids. Globally, over 81 million blood units are donated annually, a crucial therapeutic procedure without alternatives. However, blood-borne infections, including HBV, pose a significant hurdle to safe transfusions, especially in HBV-endemic regions like Somalia with limited screening. Therefore, this study aims to estimate the prevalence of Hepatitis B virus infection and identify risk factors associated with it among blood donors in Mogadishu, Somalia. METHOD: A hospital-based cross-sectional study was conducted between February and April 2023. Research tools included a 5-ml blood sample and a structured questionnaire. The presence or absence of HB markers was determined using a multi-HB rapid test and CDC's HB marker interpretation guideline. Logistic regression was used in univariate and multivariate models to identify risk factors associated with HBV infection, with significance set at a p-value < 0.05 in the final model. RESULT: A total of 494 blood donors were recruited for this study; 93.9% were male, with a mean age of 31.5 (SD = 8.11). The prevalence of Hepatitis B virus (HBV) infection among blood donors was 9.7%, with a 95% CI of 7.1-12.3. In multivariable logistic regression, those with a monthly income of less than 200 USD (AOR = 5.20, 95% CI = 1.61-16.79), those with an income between 200 and 400 (AOR = 3.59, 95% CI = 1.38-9.34), Jobless blood donors (AOR = 3.78, 95% CI = 1.17-12.20), those in business occupations (AOR = 3.35, 95% CI = 1.24-9.08), those with a history of STDs (AOR = 4.83, 95% CI = 2.03-11.50), those without a history of HB vaccine (AOR = 13.81, 95% CI = 2.46-77.41), those with a history of tooth extraction (AOR = 6.90, 95% CI = 2.66-17.88), and those who shared sharp equipment (AOR = 2.90, 95% CI = 1.07-7.82) were more likely to become infected with the Hepatitis B virus (HBV) compared to their counterparts. CONCLUSION: This study highlights a high prevalence of Hepatitis B virus (HBV) infection. Implementation efforts against HBV infection should specifically focus on low-income individuals, the jobless, and donors with a history of STD to mitigate the burden of HBV infection and promote safer blood donation. In addition, discouraging the sharing of sharp equipment, improving infection control practices during tooth extraction procedures, and enhancing HB vaccination uptake, particularly among individuals lacking a history of HB vaccine, is highly recommended.

Burning body parts "Guboow" to treat epididymo-orchitis: A traditional Somali healing practice.

In many parts of the world, mainly in rural communities, villages, and some urban areas, traditional healers play a role in primary healthcare. Guboow or body burning is practiced in Africa and Asia to treat various symptoms and conditions. In this article, we present a Somali patient from central Somalia with left epidydimo-orchitis and left inguinal hernia who received body burns to treat the illnesses and the symptoms. The burns caused severe pain and wound infection in the area applied which resulted in increased morbidity and prolonged hospital stay of the patients.

An in-vivo experimental evaluation of the efficacy of fish-derived antimicrobial peptides against multidrug-resistant Pseudomonas aeruginosa.

Introduction: due to the fact that antimicrobial peptides antimicrobial peptides (AMPs) from climbing perch have not been fully explored for their antimicrobial potency, this investigation was undertaken to explore that possibility. Methods: antimicrobial peptides (AMPs) from the mucous secretion of climbing perch were obtained and an in-vivo analysis was conducted using mice. Results: the results showed inhibitory effects on multidrug-resistant multidrug-resistant Pseudomonas aeruginosa with reduced mortality from 100% among the non-treated group to 25%. Similarly, the level of serum transaminase enzymes (AST and ALT), creatinine levels, and pro-inflammatory cytokines (TNF-α and IL-6) were all found to be higher in the non-treatment group compared to the AMP-treatment group. Also, extensive tissue damage in the lung, liver, and spleen of the non-treated control group mice was observed based on the histopathological lesions recorded. As expected, AMPs from climbing perch significantly alleviated multidrug-resistant P. aeruginosa infection in-vivo and produced enhanced therapeutic efficacy superior to the ciprofloxacin treatment. Conclusion: this study provides insight into the potential antimicrobial activity of fish innate immune system-derived peptides that could serve as a candidate for the substitute of antibiotics.