Background. Malaria is known to cause severe health consequences due to its marked effects and alteration on the haematological parameters of infected individuals. This study evaluated the haematological profile of adult individuals infected with the malaria parasite. Methods. A retrospective study was conducted using archived data of malaria positive cases from January 2017 to March 15, 2019. Data retrieved included subjects’ demographics, malaria parasite count, malaria parasite species, and full blood count parameters. A total of 236 malaria positive subjects were included in the study. Results. The study showed that more females were infected with the malaria parasite than males (69.07% and 30.93%, respectively). A total of 87.3% of the study population were infected with Plasmodium falciparum as compared to 12.7% infected with Plasmodium malariae. The commonest haematological abnormalities that were seen in this study were lymphopenia (56.78%), anaemia (55.51%), thrombocytopenia (47.46%), eosinopenia (45.76%), neutropenia (29.24%), monocytosis (21.19%), and leucocytosis (17.37%) in the infected subjects. The mean platelet count of P. falciparum-infected subjects was decreased as compared to the mean platelet count of P. malariae-infected subjects. There was a significant (P value <0.05) decrease in the number of platelet count with every unit increase in parasite density. Conclusion. Study participants infected with malaria demonstrated vital changes in haematological parameters with anaemia, thrombocytopenia, lymphopenia, monocytosis, and eosinopenia being the most important predictors of malaria infection especially with P. falciparum species.

Objective: This study determined the occurrence and distribution of Extended Spectrum β-Lactamase (ESBL) genotypes of E. coli isolates in Ho Teaching Hospital, Ghana.Design: A cross-sectional study.Setting: A single centre study was conducted at Ho Teaching Hospital of Ghana.Participants: Patients who visited Ho Teaching Hospital Laboratory with the request for culture and susceptibility testing.Main outcome measure: Escherichia coli were isolated, and Extended-Spectrum β-Lactamase genes were detected.Results: Of the 135 isolates, 56(41.5%,95% CI: 33.1% – 50.3%) were ESBL producers. More males, 14(58.3%), produced ESBL than females, 42(37.8%). The ESBL prevalence was highest among the elderly who were 80 years and above 3(100.0%), with the least prevalence among patients within 50-59 years and 0-9 years age bracket, representing 4(25.0%) and 3(27.3%), respectively. The total prevalence of ESBL was marginally higher among out-patients (41.8% 95% CI: 31.9% - 52.2%) compared to in-patients [40.5% 95% CI: 24.8% - 57.9]. BlaTEM-1 was the predominant ESBL genotype obtained from 83.9% (47/56) of the confirmed ESBL producing isolates, with the least being TOHO-1 4(7.1%). The co-existence of 2 different ESBL genes occurred in 19(33.9%) of the isolates. The single and quadruple carriage were 16(28.6%) and 3(5.4%), respectively. The highest co-existence of the ESBL genotypes was recorded for blaTEM-1 and blaCTXM-1 15(26.8%), followed by blaTEM-1, blaCTXM-1 and blaSHV-73 [12(21.4%)].Conclusion: The high prevalence of ESBL-producing E. coli isolates with multiple resistant gene carriage is a threat to healthcare in the study area.

Background Viral hepatitis could have an impact on the treatment response in HIV patients. In this study, we sought to determine the prevalence of hepatitis B and C infections and examine the effect on the treatment response in HIV-1 patients attending antiretroviral therapy (ART) centers in the Volta and Oti Regions of Ghana. Method A longitudinal study design was employed. A cohort of 200 newly diagnosed HIV-1 positive adults who met the inclusion criteria (CD4 count ≤350 cells/μl) were enrolled at three ART Centers and initiated on the combination Antiretroviral Therapy (cART) from January 2014 to December 2015. Blood samples obtained from each participant were subsequently screened for the presence of hepatitis B surface antigen (HBsAg) and hepatitis C antibody. Out of the 200 study respondents recruited, 93 HIV mono-infected were randomly selected plus all 17 HIV co-infected were prospectively followed for twelve months. Using standard methods, three consecutive measurements of CD4 cells, haemoglobin, and liver enzymes [(aspartate aminotransferase (AST), alanine aminotransferase (ALT), and alkaline phosphatase (ALP)] as well as weight measurements were performed at baseline, six months and twelve months, respectively, after treatment initiation. Result The overall HIV-viral hepatitis sero-positivity was 8.5%. HBV and HCV co-infections were 7.0% and 1.5% respectively. Among HIV mono-infected CD4 cell count, haemoglobin, and weight significantly increased from baseline to the twelfth month while levels remained statistically comparable in the HIV co-infected patients. The levels of AST, ALT, and ALP were more pronounced (hepatotoxicity) in the HIV co-infected compared to the HIV mono-infected at various time points within the twelve month. Conclusion The frequency of HIV-hepatitis co-infection was high. This correlates with poor immunological outcome, clinical response to treatment and pronounced hepatotoxicity. The findings, therefore, underscore the need for regular screening of HIV patients for early detection and appropriate management.

BACKGROUND: The growing burden of antibiotic resistance is a threat to the management of infections. Infections by Escherichia coli are routinely treated with fluoroquinolone antimicrobial agents. Due to their frequent use, there has been increasing resistance to these drugs. We set out to determine the burden of fluoroquinolone resistance among clinical E. coli isolates at the Ho Teaching Hospital, Ghana.METHODS: This was a cross-sectional study conducted from July 2018 to June 2019. One hundred and thirty-five E. coli isolates were cultured from various clinical samples. Antimicrobial susceptibility testing was performed using the Kirby-Bauer disk diffusion method with discs of nalidixic acid (NAL), ciprofloxacin (CIP), norfloxacin (NOR) and levofloxacin (LEV). Deoxyribonucleic acid (DNA) was extracted from the resistant isolates for the detection of fluoroquinolone resistant genes by polymerase chain reaction.RESULTS: Ninety of the 135 isolates (66.7%) were resistant to at least one of the four fluoroquinolone drugs investigated. Resistance to NAL, CIP, NOR, and LEV was 51.0%, 51.1%, 38.8% and 35.7% respectively. Out of the fluoroquinolone resistant isolates, 69 carried one or more fluoroquinolone resistant genes. The predominant resistant genes were aac(6’)-Ib-cr (48.9%) and qnrD (25.6%). Seven of the isolates carried both qnrS and aac(6’)- Ib-cr genes. Two isolates carried 5 different fluoroquinolone resistant genes.CONCLUSION: High prevalence of resistance to 4 fluoroquinolone drugs was recorded with associated resistant genes. This is a threat to current efforts to control the spread of antibiotic resistance and calls for concerted efforts to curb the spread of these resistant organisms.

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