Dyslipidemia in Adults with Type 2 Diabetes in a Rural Community in Ganadougou, Mali: A Cross-Sectional Study.

Dyslipidemia is a disorder where abnormally lipid concentrations circulate in the bloodstream. The disorder is common in type 2 diabetics (T2D) and is linked with T2D comorbidities, particularly cardiovascular disease. Dyslipidemia in T2D is typically characterized by elevated plasma triglyceride and low high-density lipoprotein cholesterol (HDL-C) levels. There is a significant gap in the literature regarding dyslipidemia in rural parts of Africa, where lipid profiles may not be captured through routine surveillance. This study aimed to characterize the prevalence and demo-graphic profile of dyslipidemia in T2D in the rural community of Ganadougou, Mali. We performed a cross-sectional study of 104 subjects with T2D in Ganadougou between November 2021 and March 2022. Demographic and lipid profiles were collected through cross-sectional surveys and serological analyses. The overall prevalence of dyslipidemia in T2D patients was 87.5% (91/104), which did not differ by sex (P = .368). High low-density lipoprotein cholesterol (LDL-C) was the most common lipid abnormality (78.9%, [82/104]). Dyslipidemia was associated with age and hypertension status (P = .013 and.036, respectively). High total and high LDL-C parameters were significantly associated with hypertension (P = .029 and .006, respectively). In low-resource settings such as rural Mali, there is a critical need to improve infrastructure for routine dyslipidemia screening to guide its prevention and intervention approaches. The high rates of dyslipidemia observed in Gandadougou, consistent with concomitant increases in cardiovascular diseases in Africa suggest that lipid profile assessments should be incorporated into routine medical care for T2D patients in African rural settings.

African coastal camera network efforts at monitoring ocean, climate, and human impacts.

Regular and long-term monitoring of coastal areas is a prerequisite to avoiding or mitigating the impacts of climate and human-driven hazards. In Africa, where populations and infrastructures are particularly exposed to risk, there is an urgent need to establish coastal monitoring, as observations are generally scarce. Measurement campaigns and very high-resolution satellite imagery are costly, while freely available satellite observations have temporal and spatial resolutions that are not suited to capture the event scale. To address the gap, a network of low-cost, multi-variable, shore-based video camera systems has been installed along the African coasts. Here, we present this network and its principle of sharing data, methods, and results obtained, building toward the implementation of a common integrated coastal management policy between countries. Further, we list new contributions to the understanding of still poorly documented African beaches' evolution, waves, and sea level impacts. This network is a solid platform for the development of inter-disciplinary observations for resources and ecology (such as fisheries, and sargassum landing), erosion and flooding, early warning systems during extreme events, and science-based coastal infrastructure management for sustainable future coasts.

Cardiac injury in child managed successfully in underprivileged hospital of Africa.

Cardiac injuries are rare and the associated mortality is high. Their prognosis can be ameliorated by early diagnosis and management in a specialized hospital with appropriate resuscitation care. This report describes a case of cardiac penetrating injury in a child managed successfully in an underprivileged hospital of Africa.

[Prevalence and incidence of HIV-1 infection among employees of a large textile business and their wives in Kinshasa, 1991-1996]. / Prévalence et incidence de l'infection à VIH-1 parmi les travailleurs d'une entreprise textile à Kinshasa et leurs conjointes de 1991 à 1996.

BACKGROUND: The Democratic Republic of Congo has been experiencing a critical economic situation for several years, resulting in a favorable context for the spread of HIV-infection. A study was performed in a large textile factory in Kinshasa, to determine prevalence and incidence of HIV-infection among employees and their wives. METHODS: From February to November 1996, a cross-sectional study was conducted among 2010 employees (1859 males, 151 females) of the factory and their 1198 female partners. Participants responded to a structured questionnaire and HIV testing was performed after an informed consent was obtained in a pre-test counselling session. Using a reconstituted population of 1580 employees (1502 males, 78 females) and their 806 female partners (all HIV-seronegative in 1990), we determined the HIV incidence between 1990 and 1996. Employees included manual workers, middle managers and senior managers. RESULTS: Overall prevalence and incidence rates were 2.1% (95% CI=1.6%-2.6%) and 0.16/100 persons-years (95% CI=0.09-0.22) respectively. Reported condom use was associated with HIV infection in men (OR=2.5; 95% CI=1.2-5.3) and their spouces (OR=1; 95% CI=0.02-10.7) and with a history of urethral discharge in men (OR=4.1; 95% CI=1-30.1). The HIV incidence between 1990 and 1996 was 0,2/100 person-years (95% CI=0.1-0.2). The seroconversion risk increased from manual workers to senior managers (chi-square for linear trend=12.9; p<0.001). CONCLUSIONS: Despite the deterioration of health services and the economical instability in Kinshasa, HIV prevalence and incidence rates in this factory were much lower than rates observed in factories in same East and Southern African countries. Comparative prospective studies using a similar methodology are needed to better understand the reasons for these differences.