ObjectiveTo assess the prevalence, treatment outcomes and determinants of tuberculosis (TB)–HIV coinfection in Ghana.Study designA retrospective review of TB case register for Kwabre East Municipality was conducted for the period 2010–2020 to identify TB–HIV coinfections.Setting462 patients with TB from four sub-municipal treatment centres were included in the study.Primary outcome measureA logistic regression model was used to investigate the relationship between clinico-demographic factors (age, sex, type of patient, disease classification, treatment category and sputum smear microscopy) and TB–HIV coinfection.ResultsOf the 462 individual TB cases found in the TB register from 2010 to 2020, 286 (61.9%) were screened for HIV and the results showed that 18% had TB–HIV coinfection. TB–HIV coinfection was highest in 2015 with a prevalence of 40% among all registered TB cases. The likelihood of TB–HIV coinfection was highest among patients with TB aged 40–49 years (AOR=3.99, CI=1.3, 12.7). Those who tested negative for TB at the end of their treatment period had lower odds of HIV coinfection (AOR=0.27, CI=0.10, 0.72).ConclusionNearly one out of every five (18%) patients with TB in the municipality were found to be coinfected with HIV. TB–HIV coinfection was significantly associated with patients' age and their TB treatment outcomes. Urgent interventions are needed to address these risk factors to promote optimal health for patients with TB in the municipality.

BackgroundEvidence suggests that Egypt, a country in North Africa, has a significant number of children at serious risk of excess body weight. Yet, there is a dearth of studies on overweight and obesity among children under 5 years in the country. This study examined the prevalence and correlates of overweight and obesity among under-five children in Egypt.MethodsData were retrieved from the latest (2008 and 2014) Egypt Demographic and Health Surveys (EDHS). A total of 42,568 children under 5 years were included. The prevalence of overweight and obesity was described using proportions whereas the factors associated with the prevalence were examined using logistic regression.ResultsOf the 42,568 children under 5 years, about one in every six (17%) were overweight or obese. Children aged 19–37 months, those with birth weights >4 kg, those given large portions of protein foods (eggs and meat), and those whose mothers were in the rich wealth quintile had significant risks of overweight or obesity.ConclusionOverweight and obesity are highly prevalent among children under 5 years in Egypt. Interventions developed to address these two overnutrition indicators in Egypt need to consider variations in risk factors across age, birth weight, food types and portions, and maternal wealth status.

BackgroundEmerging evidence in both developed and developing countries indicate that occupational health hazards and diseases among construction workers constitute a significant public health challenge. While occupational health hazards and conditions in the construction sector are diverse, a burgeoning body of knowledge is emerging about respiratory health hazards and diseases. Yet, there is a notable gap in the existing literature in terms of comprehensive syntheses of the available evidence on this topic. In light of this research gap, this study systematically reviewed the global evidence on occupational health hazards and related respiratory health conditions among construction workers.MethodsUsing meta-aggregation, guided by the Condition (respiratory health conditions), Context (construction industry) and Population (construction workers) (CoCoPop) framework and Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, literature searches were conducted on Scopus, PubMed, Web of Science and Google Scholar for relevant studies on respiratory health conditions affecting construction workers. Four eligibility criteria were used in scrutinising studies for inclusion. The quality of the included studies was assessed based on Joanna Briggs Institute’s Critical Appraisal tool, while the reporting of the results was guided by the Synthesis Without Meta-analysis guidelines.ResultsFrom an initial pool of 256 studies from the various databases, 25 studies published between 2012 and October 2022 were identified as meeting the inclusion criteria. In all, 16 respiratory health conditions were identified, with cough (ie, dry and with phlegm), dyspnoea/breathlessness and asthma emerging as the top three respiratory conditions among construction workers. The study identified six overarching themes of hazards that are associated with respiratory health conditions among construction workers. These hazards include exposure to dust, respirable crystalline silica, fumes, vapours, asbestos fibres and gases. Smoking and extended period of exposure to the respiratory hazard were found to increase the risk of contracting respiratory diseases.ConclusionsOur systematic review indicates that construction workers are exposed to hazards and conditions that have adverse effects on their health and well-being. Given the considerable impact that work-related health hazards can have on the health and socioeconomic well-being of construction workers, we suggest that the implementation of a comprehensive occupational health programme is essential. Such a programme would extend beyond the mere provision of personal protective equipment and would incorporate a range of proactive measures aimed at controlling the hazards and mitigating the risk of exposure to the occupational health hazards.

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