Bi- and Monoallelic Variants and Chronic Kidney Disease in West Africans.

Background: Apolipoprotein L1 gene () variants are risk factors for chronic kidney disease (CKD) among Black Americans. Data are sparse on the genetic epidemiology of CKD and the clinical association of variants with CKD in West Africans, a major group in the Black population.

Methods: We conducted a case-control study involving participants from Ghana and Nigeria who had CKD stages 2 through 5, biopsy-proven glomerular disease, or no kidney disease.

The relationship between food insecurity, purchasing patterns and perceptions of the food environment in urban slums in Ibadan, Nigeria.

Background: Rapid urbanisation without concomitant infrastructure development has led to the creation of urban slums throughout sub-Saharan Africa. People living in urban slums are particularly vulnerable to food insecurity due to the lack of physical and economic accessibility to food. Hence, it is important to explore how vulnerable groups living in slums interact with the food environment.

Program Evaluation of Pharmacist-Performed Medication Adherence Assessments in Candidates for Living Donor Kidney Transplant.

Medication education and adherence assessments are integral to kidney transplant success. This program evaluation aimed to describe candidate-reported findings using a standardized medication adherence assessment in candidates undergoing living-donor kidney transplantation. This was a single-center retrospective description of medication adherence on adult HIV-negative living-donor candidates from July 1, 2018 to December 1, 2018 who had ≥6 months post-operative follow-up.

Barriers and Facilitators to Dietary Salt Reduction Among Patients With Hypertension in Southern Nigeria: A Hospital-based Qualitative Study.

Introduction: Reduction in salt intake improves blood pressure control and reduces the risk of hypertension and other noncommunicable diseases (NCDs). However, salt intake remains high among Nigerians. This study aimed to identify barriers and facilitators to salt reduction among hypertensive patients attending a family medicine clinic in southern Nigeria.

The role of community health workers in the management of hypertension in Nigeria.

Background: Hypertension is the number one risk factor for cardiovascular death worldwide and its prevalence has been on the increase in LMICs including Nigeria. There is an increasing awareness and recognition of the contributions of the community health workers (CHWs) in the healthcare system. This study assessed their current role in the management of hypertension and patient satisfaction with the care received.

Joint Associations of Pregnancy Complications and Postpartum Maternal Renal Biomarkers With Severe Cardiovascular Morbidities: A US Racially and Ethnically Diverse Prospective Birth Cohort Study.

Background: Pregnancy complications are risk factors for cardiovascular disease (CVD). Little is known about the role of renal biomarkers measured shortly after delivery, individually or in combination with pregnancy complications, in predicting subsequent severe maternal CVD.

Methods And Results: This study included 566 mothers of diverse races and ethnicities from the Boston Birth cohort, enrolled at delivery and followed prospectively.

Modification of Association of Cystatin C With Kidney and Cardiovascular Outcomes by Obesity.

Rationale & Objective: Cystatin C-based estimated glomerular filtration rate (eGFR) has stronger associations with adverse clinical outcomes than creatinine-based eGFR (eGFR). Obesity may be associated with higher cystatin C levels, independent of kidney function, but it is unknown whether obesity modifies associations of eGFR with kidney and cardiovascular outcomes.

Study Design: Cohort study.

Assessment of diagnostic accuracy and adherence to maternal and child health guidelines as a measure of clinical competence of frontline healthcare workers in Nigeria.

Clinical competence of primary healthcare (PHC) workers is important in the delivery of maternal and child health care and services. In this cross-sectional study, we investigated the diagnostic accuracy and adherence to clinical guidelines for the management of some clinical conditions such as malaria, diarrhea, pneumonia, neonatal asphyxia and postpartum hemorrhage, as a proxy to measure the clinical competence of frontline health workers in PHCs in selected states in Nigeria. Ninety PHC facilities were randomly selected in each State and the FCT.

Individual and ecological analyses of antenatal care: Prospects for delivery assistance and use of modern family planning in Nigeria.

Despite the availability of healthcare centres for the provision of antenatal care (ANC) services in Nigeria, the services are still underutilized by pregnant women. ANC services not only reduce maternal mortality and birth defects, but also have a strong link to many causes of maternal deaths. This study explored the individual and ecological relationships between antenatal care, skilled birth assistance during delivery, and family planning use across states in Nigeria.

Prevalence and patterns of anthropometric failure among under-five children in Nigeria: Evidence from the National nutrition and health survey, 2018.

Globally, malnutrition among under-five children remains a public health concern. There is increasing concern at research and policy levels about anthropometric failure and the double burden of child malnutrition across different groups of children. The objective of this study was to describe the magnitude and distribution of various forms of anthropometric failure (AF) among children under age five in Nigeria.

Prevalence and predictive factors for early initiation of breastfeeding in Nigeria: Evidence from the Nigerian demographic and health survey (2003-2018).

Early initiation of breastfeeding (EIBF) is an essential first step in exclusive breastfeeding that is expected to commence within an hour after childbirth. This study examined the prevalence and the factors associated with EIBF among nursing mothers in Nigeria based on an analysis of the 2003, 2008, 2013, and 2018 Nigerian Demographic Health Survey (NDHS) data. The prevalence of early breastfeeding initiation by women's demographic, socio-economic and reproductive characteristics were computed for each of the survey rounds.

Socio-economic factors associated with antenatal care in Nigeria.

There is a dearth of knowledge on how much financial autonomy interacts with affordability and consequently access to ante-natal health care in Nigeria. This study evaluated the relationship between women's financial autonomy and utilization of antenatal care (ANC) services. ANC attendance during pregnancy and the financial autonomy of women aged 15-49 in 42,000 selected households across all 36 states and the FCT, was assessed using data from the 2018 NDHS.

Sexual autonomy and the use of modern contraceptives in Nigeria: Evidence from the 2018 demographic and health survey.

Objective: The objective of the study was to determine the prevalence and relationship between sexual autonomy and modern contraceptive use among Nigerian women.

Methods: Secondary data analysis of the 2018 Nigerian Demographic and Health Survey was conducted among Nigerian women aged 15-49 years who were married or had a partner. Analysis was conducted using descriptive analysis and univariate and multivariate logistic regression.

Dietary Patterns, Apolipoprotein L1 Risk Genotypes, and CKD Outcomes Among Black Adults in the Reasons for Geographic and Racial Differences in Stroke (REGARDS) Cohort Study.

Rationale & Objective: Dietary factors may impact inflammation and interferon production, which could influence phenotypic expression of Apolipoprotein1 () genotypes. We investigated whether associations of dietary patterns with kidney outcomes differed by genotypes.

Study Design: Prospective cohort.

Socioeconomic Parameters and Well Being of Sickle Cell Anaemic Patients in Southwestern Nigeria.

Background: The financial and educational status of individuals living with sickle-cell anaemia contributes to their general well-being. It is widely known that education is closely linked with positive health-seeking behaviors i.e.

Joint associations of pregnancy complications and postpartum maternal renal biomarkers with severe cardiovascular morbidities: A US racially diverse prospective birth cohort study.

Rationale & Objective: Pregnancy complications are risk factors for cardiovascular diseases (CVD). Little is known about the role of renal biomarkers measured shortly after delivery, individually or in combination with pregnancy complications, in predicting subsequent severe maternal CVD.

Methods: This study included 576 mothers of diverse ethnicities from the Boston Birth cohort, enrolled at delivery and followed prospectively.

Diarrhoeal pathogens in the stools of children living with HIV in Ibadan, Nigeria.

Introduction: Diarrhoea can be debilitating in young children. Few aetiological investigations in Africans living with human immunodeficiency virus (HIV) have been performed since antiretrovirals became widely available.

Methods: Stool specimens from children with diarrhoea living with HIV, and HIV-uninfected controls, recruited at two hospitals in Ibadan, Nigeria, were screened for parasites and occult blood, and cultured for bacteria.

Cardiovascular Risk Factor Burden and Association With CKD in Ghana and Nigeria.

Introduction: Cardiovascular disease is the leading cause of morbidity and mortality in patients with chronic kidney disease (CKD); however, the burden of cardiovascular risk factors in patients with CKD in Africa is not well characterized. We determined the prevalence of selected cardiovascular risk factors, and association with CKD in the Human Heredity for Health in Africa Kidney Disease Research Network study.

Methods: We recruited patients with and without CKD in Ghana and Nigeria.

The impact of dietary and lifestyle interventions on blood pressure management in sub-Saharan Africa: a systematic review and metanalysis.

Objectives: Current literature is lacking a comprehensive review of data on dietary interventions in blood pressure (BP) management in sub-Saharan African countries. We assessed the association of dietary and other lifestyle interventions with BP-lowering effects in populations within sub-Saharan Africa.

Methods: We performed a systematic review and random-effects meta-analysis to determine the impact of dietary and lifestyle interventions on SBP and DBP in sub-Saharan Africa.

Patients' Perspectives on Race and the Use of Race-Based Algorithms in Clinical Decision-Making: a Qualitative Study.

Background: Clinical algorithms that incorporate race as a modifying factor to guide clinical decision-making have recently been criticized for propagating racial bias in medicine. Equations used to calculate lung or kidney function are examples of clinical algorithms that have different diagnostic parameters depending on an individual's race. While these clinical measures have multiple implications for clinical care, patients' awareness of and their perspectives on the application of such algorithms are unknown.

Genetics of Chronic Kidney Disease in Low-Resource Settings.

Advances in kidney genomics in the past 20 years has opened the door for more precise diagnosis of kidney disease and identification of new and specific therapeutic agents. Despite these advances, an imbalance exists between low-resource and affluent regions of the world. Individuals of European ancestry from the United States, United Kingdom, and Iceland account for 16% of the world's population, but represent more than 80% of all genome-wide association studies.

Evaluation of physicians' knowledge of deprescribing, deprescribing tools and assessment of factors affecting deprescribing process.

Unlabelled: BACKGROUND : Polypharmacy is a common global health concern in the older population. Deprescribing has been acknowledged as an important aspect of medication use review that helps to reduce polypharmacy, inappropriate medication uses and medication adverse events, thus ensuring medication optimization and improving health-related quality of life. As physicians are primarily responsible for prescribing and monitoring of drug therapy, their perception of deprescribing and knowledge of available deprescribing tools is highly important.