Association between asymptomatic submicroscopic and microscopic malaria infections and anemia: A study in southern Benin.

Introduction: Recently, efforts to eliminate malaria have shifted focus from symptomatic cases alone to include asymptomatic carriers, who are now recognized as significant contributors to the disease's transmission and control. This study examines the relationship between asymptomatic malaria infection and hemoglobin levels in Benin.

Methods: A cohort in Benin was enrolled and categorized into three age groups (under 5 years, 5-15 years, and over 15 years) for follow-up from August to November 2021.

Promotion of Cardiovascular Health in Africa: The Alliance for Medical Research in Africa (AMedRA) Expert Panel.

This proposed scientific statement is focused on providing new insights regarding challenges and opportunities for cardiovascular health (CVH) promotion in Africa. The statement includes an overview of the current state of CVH in Africa, with a particular interest in the cardiometabolic risk factors and their evaluation through metrics. The statement also explains the main principles of primordial prevention, its relevance in reducing noncommunicable disease and the different strategies that have been effective worldwide.

Assessing the continuum of care in Sub-Saharan African hospitals performing surgery for breast cancer: a secondary analysis of the GlobalSurg 3 study.

Background: While breast cancer incidence rates in Sub-Saharan Africa (SSA) are among the lowest worldwide, mortality rates remain among the highest, reflecting particularly poor survival. Only a few studies in SSA have investigated the capabilities of treatment services to adequately provide a continuum of care for breast cancer. Our aim was to assess the availability of diagnostic facilities and adjuvant therapies in hospitals performing breast cancer surgery in SSA.

Dynamics of submicroscopic and microscopic asymptomatic malaria infection and associated factors: A longitudinal study in South Benin.

Introduction: Asymptomatic malaria infection is now recognized as a potential threat to malaria control. However, its prevalence and its dynamics are poorly documented especially in a perennial context of high seasonal transmission. A longitudinal study was conducted in southern Benin to investigate the dynamics of asymptomatic malaria infection and to identify factors influencing it.

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Introduction: Primary liver cancer (PLC) occupied the 6th and 3rd place in the world respectively in terms of incidence and mortality in 2020. The objective of this work was to study the survival and prognostic factors of primary liver cancer from 2014 to 2020 in Cotonou.

Materials And Methods: This retrospective cohort study included 150 patients registered with primary liver cancer, in the database of the Cotonou Cancer Registry, over a seven-years period from 01/01/2014 to 12/31/2020.

High prevalence of cardiovascular risk factors in pregnant women in Benin.

Introduction: Modifiable cardiovascular risk factors (CVRF) are highly prevalent in SubSaharan African communities. In these countries the burden of CVRF during early pregnancy has been poorly documented.

Aim: The objective of this study was to describe the frequency of CVRF in pregnant women before the 20th week of gestation in Benin.

Prevalence and associated factors of hypertension among people living with HIV/AIDS on antiretroviral therapy in Benin's National Teaching Hospital.

Antiretroviral therapy (ART) has extended the lifespan of people living with HIV/AIDS (PLHIV), exposing them to a higher risk of cardiovascular diseases (CVD). Hypertension (HTN), the primary contributor to CVD burden, is increasingly concerning for PLHIV. This study aimed to assess the prevalence and associated factors of hypertension in PLHIV on ART at the National Teaching Hospital Hubert Koutoukou Maga (HKM) of Benin using a prospective cross-sectional study conducted between October and December 2021.

Epidemiology of alcohol use disorder in the general population of Togo and Benin: the ALCOTRANS study.

Introduction: Access to data concerning mental health, particularly alcohol use disorders (AUD), in sub-Saharan Africa is very limited. This study aimed to estimate AUD prevalence and identify the associated factors in Togo and Benin.

Methods: A cross-sectional study was conducted between April and May 2022, targeting individuals aged 18 years and above in the Yoto commune of Togo and the Lalo commune of Benin.

Prognostic factors and overall survival of breast cancer in Benin: a hospital-based study.

Background: In Benin, a country in West Africa, breast cancer is the leading cancer in women, both in terms of incidence and mortality. However, evidence on the mortality of breast cancer and its associated factors is lacking in this country. Our aim was to describe and analyze the clinical, histopathological, and prognostic aspects of breast cancer in Benin.

The prevalence and demographic associations of headache in the adult population of Benin: a cross-sectional population-based study.

Background: The Global Burden of Disease (GBD) study is increasingly well informed with regard to headache disorders, but sub-Saharan Africa (SSA) remains one of the large regions of the world with limited data directly derived from population-based studies. The Global Campaign against Headache has conducted three studies in this region: Ethiopia in the east, Zambia in the south and Cameroon in Central SSA. Here we report a similar study in Benin, the first from West SSA.

Informal Care Time and Costs of Dementia Care in Benin (West Africa).

Background: Dementia is a growing global health challenge, with significant socioeconomic implications. This study examined the informal care duration and related costs along with the total cost of care for older individuals with dementia in Benin, West Africa, providing insights into a region with limited dementia research.

Methods: We conducted a cost-of-illness study in Benin.

Work environment and hypertension in industrial settings in Benin in 2019: a cross-sectional study.

Objective: To determine the association between occupational factors, particularly psychosocial factors, and hypertension.

Design: Descriptive and analytical cross-sectional study using logistic multivariate regression.

Setting: Fifteen cotton ginning plants in Benin.

Knowledge, attitudes and practices of general practitioners on peripheral neuropathies in Benin in 2021.

Purpose: First healthcare actors in neurological diseases management, General Practitioners (GPs) still limited in the assessment of Peripheral Neuropathies (PN). This study assesses the knowledge, attitudes, practices (KAP) of GPs on PN in Benin in 2021 and identifying associated factors to low KAP.

Materials And Methods: It was a cross-sectional study conducted from 20 November 2020 to 30 June 2021 which included GPs registered in the National Order of Physicians in Benin and interns in last year of medical studies (MS).

[Adequacy of histopathology request forms and pathological reports of breast cancer surgical specimens in Benin].

Introduction: Breast cancer requires multidisciplinary management. Pathologists and physicians communicate using the histopathology request form and the pathology report. There are some minimal criteria that both should respect.

EVALUATION OF A MODIFIED EPWORTH SLEEPINESS SCALE TO RELIABLY ASSESS EXCESSIVE DAYTIME SLEEPINESS IN LOW-INCOME COUNTRIES: RESULTS FROM THE BENIN SOCIETY AND SLEEP (BESAS) STUDY.

Background: The Epworth Sleepiness Scale (ESS) is a tool widely used to assess excessive daytime sleepiness. Unfortunately, it is not reliable in low-income countries where situations such as reading a book, watching TV or driving a car are not common. The aim of this study was thus to assess the performance of a modified version of the Epworth scale in a low-income country.

Impact of Hypertension on Left Ventricular Geometry and Diastolic Function in Africa: Results from the Population-Based TAnve Health (TAHES) Cohort Study.

High blood pressure leads to morphologic changes and functional alterations of the myocardial structure. Transthoracic echocardiography is of great clinical interest to evaluate these alterations, using reference values proposed by the American Society of Echocardiography/European Association of Cardiovascular Imaging, largely based on studies in Caucasian Whites. We aimed to assess the impact of hypertension on echocardiographic parameters in a sub-Saharan African community, using ethnic-specific reference values.

Association between urban-rural location and prevalence of type 2 diabetes and impaired fasting glucose in West Africa: a cross-sectional population-based epidemiological study.

Objectives: We investigated the association between urban/rural location and both type 2 diabetes mellitus (T2DM) and pre-diabetes among populations of five West African countries.

Design: Cross-sectional studies, using the WHO Stepwise (STEPs) survey data.

Setting: National representative data of both urban and rural areas from Benin, Burkina Faso, Ghana, Liberia and Mali.

Diabetes risk and provision of diabetes prevention activities in 44 low-income and middle-income countries: a cross-sectional analysis of nationally representative, individual-level survey data.

Background: The global burden of diabetes is rising rapidly, yet there is little evidence on individual-level diabetes prevention activities undertaken by health systems in low-income and middle-income countries (LMICs). Here we describe the population at high risk of developing diabetes, estimate diabetes prevention activities, and explore sociodemographic variation in these activities across LMICs.

Methods: We performed a pooled, cross-sectional analysis of individual-level data from nationally representative, population-based surveys conducted in 44 LMICs between October, 2009, and May, 2019.

Normal reference values of cardiac chamber sizes and functional parameters in a beninese community population: the TAHES study.

Reported ranges of normal values for echocardiographic measurements are mostly issued from studies performed in Caucasians. This study is a part of TAHES, a population-based prospective cohort study in Benin and aims to establish normal reference values for echocardiographic cardiac chambers dimensions and Doppler parameters in a Sub-Saharan African population. We included 486 healthy (non-diabetic, non-obese and normotensive) individuals (202 men and 284 women, age 37[30-47] years, BSA 1.

Cardiovascular risk factors in Sub-Saharan African women.

Cardiovascular risk factors (CVRF) are associated with major cause of death and disability in Sub-Saharan Africa, especially in women. The contribution of obstetrical, psychological, and socio-economic factors in CVRF are not yet well described in Africa. We aimed to compare the prevalence of CVRF between men and women, and to determine the factors associated to these sex-related differences.

Prevalence and associated factors with peripheral neuropathies in the general population in the rural area of Adjohoun in Benin.

Background: Peripheral neuropathies (PN) are a group of neurological conditions related to damage to the peripheral nervous system. Due to their wide diversity, few studies in sub-Saharan Africa have explored their epidemiology in general population. Our objective was to study the prevalence and associated factors with PN in general population in Adjohoun in Benin.