Adama Faye
Dados Biográficos
| ID | 5821782 |
|---|---|
| NOME | Adama Faye |
| PRENOMES | Adama |
| SOBRENOME | Faye |
| ASSINATURA | FAYE A |
| AFILIAÇÕES | Cheikh Anta Diop University |
| ORCID | 0000-0002-7849-2469 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 23 |
| TOTAL DE CITAÇÕES | 1 |
| TOTAL COMO AUTOR | 23 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2017 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 1 |
Operationalizing the One Health approach at the intersection of research and development
Small-scale livestock farming remains central to food security and income-generation in several low and middle countries (LMIC), but it can also be an important source of zoonoses in areas where access to water and sanitation is poor. The role played by women in this sector is often overlooked. ELUZO is an international, intersectoral, and multidisciplinary One Health project that aims to reduce the impact of zoonotic diseases and empower women i…
A research agenda for digital payments of health workers in large-scale health campaigns in sub-Saharan Africa
INTRODUCTION: Digital payments are increasingly favoured over cash for remunerating healthcare workers in large-scale health campaigns due to perceived advantages in efficiency and security. However, evidence to guide their scaling and optimisation is limited. This study aimed to identify and prioritise a global research agenda for digital payments in health campaigns in sub-Saharan Africa (SSA). METHODS: We employed the Child Health and Nutritio…
A landscape analysis of enablers and barriers to digital payments to health workers during large-scale immunisation campaigns in sub-Saharan Africa
BACKGROUND: Timely and consistent digital payment of health workers is crucial for improving the effectiveness of immunization campaigns and achieving the polio eradication goals by 2026. However, evidence on the enablers and barriers to digital payments in sub-Saharan Africa (SSA) is limited. OBJECTIVE: To explore the enablers and barriers to digital payments for immunization campaign health workers in eight selected SSA countries. METHODS: An e…
Factors associated with Senegalese health workers’ willingness to receive mobile digital payments
INTRODUCTION: Although Senegal began digitising servants' salaries in 2004, payments to community health workers have not yet followed suit. This study explored factors associated with health professionals' and community health workers' willingness to receive payments via mobile digital systems. METHODOLOGY: We carried out a cross-sectional study, from October to December 2023 among healthcare staff and community health workers using telephone su…
WHO-Point prevalence survey of antibiotic use in a Senegalese tertiary care hospital
The inappropriate use of antibiotics in human medicine is one of the primary causes of antimicrobial resistance. The objective of this study was to estimate the prevalence of antibiotic use at Dakar Principal Hospital and to identify factors associated with the prescription of broad-spectrum antibiotics. This cross-sectional study, conducted according to the WHO-point prevalence survey method, included all patients hospitalized in acute care ward…
Understanding the political economy of reforming global health initiatives – insights from global and country levels
INTRODUCTION: Since 2000, the number and role of global health initiatives (GHIs) has been growing, with these platforms playing an increasingly important role in pooling and disbursing funds dedicated to specific global health priorities. While recognising their important contribution, there has also been a growth in concerns about distortions and inefficiencies linked to the GHIs and attempts to improve their alignment with country health syste…
Machine Learning-Based Prediction of Heatwave-Related Hospitalizations
This study assesses the impact of heatwaves on hospital admissions in the Matam region of Senegal by combining climatic indices with machine learning methods. Using daily maximum temperature (TMAX) and heat index (HI), heatwave events were identified from 2017 to 2022. Hospital data from Ourossogui Regional Hospital were analyzed, and three predictive models, Random Forest (RF), Extreme Gradient Boosting (XGB), and Generalized Additive Models (GA…
Situational analysis of the quality of maternal, child, and adolescent health data in the health districts of Thiès, Mbour, Kédougou, and Saraya in Senegal
Assessment of data quality in the districts studied shows shortcomings in terms of completeness and timeliness. Many factors influence the SMEA data quality situation, including knowledge or application of RHIS policies, standards, and protocols, perception of the importance of RHIS, ease of use of data collection tools, training of providers, and diversity of data production sources
Association between self-reported gender-based discrimination and maternal mortality rates
Sub-Saharan Africa suffers from the highest maternal mortality ratio (MMR) in the world, with 542 deaths per 100,000 live births in 2017, relative to a global ratio of 211. Reducing gender-based discrimination (GBD) and increasing the empowerment of women and girls have recently been recognized as prerequisites for improving maternal health. Previous studies have shown GBD to result in low utilization of maternal health services and poorer qualit…
Knowledge, attitudes, and practices of health care professionals regarding dengue fever
Background: Health statistics on dengue are virtually non-existent, despite the fact that the virus is circulating in Togo. This study aimed to assess the knowledge, attitudes, and practices (KAP) of health professionals in the Kara health region. Methods: A cross-sectional study was conducted from March to June 2022 among healthcare professionals who had worked in the Kara region of northern Togo were selected using an exhaustive recruitment met…
Factors associated with diabetes knowledge, attitudes and practices among people aged 18 and over in the commune of Niakhene in Senegal
More than 422 million people worldwide have diabetes in 2016, and 1.6 million deaths are attributed to diabetes each year. Knowledge of preventive measures would enable the adjustment of preventive policies. Hence this study on knowledge and practices in rural Senegal. This was a cross-sectional, descriptive and analytical survey of subjects aged at least 18 and living in the commune of Niakhene, carried out in October 2020. A systematic random s…
Cross-sectional study on intention to be vaccinated against Coronavirus Disease 2019 (Covid-19) in Benin and Senegal
Vaccination is considered one of the solutions to the Coronavirus Disease 2019 (COVID-19) pandemic. However, a small proportion of the population were fully vaccinated in Benin (20.9%) and Senegal (7.6%) by December 2022. This study explores the determinants of intent to vaccinate. This was a cross-sectional, descriptive, and analytical study of 865 Beninese and 813 Senegalese aged 18 years and older. Marginal quota sampling by age, gender and re…
Barriers to global engagement for African researchers
African researchers continue to face numerous barriers that limit the global dissemination and advancement of their research. These include high open-access publication fees, requirements for publishing in high-impact journals, inability to attend or host international conferences, and limited access to published papers and resources. In this viewpoint, we focus on the specific challenge of attending [...]
Use of interviewer-administered telephone surveys during infectious disease outbreaks, epidemics and pandemics
INTRODUCTION: During the COVID-19 crisis, researchers had to collect data remotely. Telephone surveys and interviews can quickly gather data from a distance without heavy expense. Although interviewer-administered telephone surveys (IATS) can accommodate the needs of international public health research, the literature on their use during infectious disease outbreaks is scarce. This scoping review aimed to map the characteristics of IATS during i…
Mandatory membership of community-based mutual health insurance in Senegal
With the low adherence to voluntary mutual health insurance, Senegal’s policymakers have sought to understand the feasibility of compulsory health insurance membership. This study aims to measure the acceptability of mandatory membership in community-based mutual health insurance (CBHI) and to understand its possible administrative modalities. The study consists of a national survey among a representative population sample selected by marginal qu…
The resilience of two departmental health insurance units during the Covid-19 pandemic in Senegal
BACKGROUND: In its pursuit of solutions for universal health coverage (UHC), Senegal has set up two departmental health insurance units (UDAMs) since 2014. Few studies on the resilience of health systems in Africa have examined health insurance organisations. This article aims to understand how these two UDAMs have been resilient during the COVID-19 pandemic and the restrictive measures imposed by the State to maintain services to their members a…
Universal health insurance in Africa
Acceptability of government measures against Covid-19 pandemic in Senegal
While the first case of COVID-19 was declared on March 2 2020 in Senegal, the government banned the attendance of places of worship on 14 March, as a first measure. On March 23, it introduced a curfew, a ban on movement between regions, and the closure of markets. The objective of this study is to measure and understand the acceptability of these four governmental measures as well as the level of public trust in the state to fight the pandemic. W…
Factors that foster and challenge the sustainability of departmental health insurance units in Senegal
In an effort to establish universal health coverage (UHC), Senegal set up two departmental health insurance units (UDAM) to scale‐up health insurance to rural communities. Part of this innovation meant that health insurance was no longer managed by volunteers, but by professionals. Several years after the conclusion of the project in 2017 that supported their initial development, both UDAMs still operate successfully. This mixed methods research …
Bringing a health systems modelling approach to complex evaluations
INTRODUCTION: Understanding how to deliver interventions more effectively is a growing emphasis in Global Health. Simultaneously, health system strengthening is a key component to improving delivery. As a result, it is challenging to evaluate programme implementation while reflecting real-world complexity. We present our experience in using a health systems modelling approach as part of a mixed-methods evaluation and describe applications of thes…
What the percentage of births in facilities does not measure
Introduction: Increases in facility deliveries in sub-Saharan Africa have not yielded expected declines in maternal mortality, raising concerns about the quality of care provided in facilities. The readiness of facilities at different health system levels to provide both emergency obstetric and newborn care (EmONC) as well as referral is unknown. We describe this combined readiness by facility level and region in Senegal. Methods: For this cross-…
Integrating nutrition into health systems at community level
Maternal undernutrition and mortality remain high in several African countries. Key nutrition and health interventions improve maternal and birth outcomes. Evidence is scarce on how to strengthen health systems to ensure pregnant women and newborns are reached with these interventions. We conducted three quasi-experimental nonrandomized Community Based Maternal and Neonatal Health and Nutrition projects in regions of Ethiopia, Senegal, and Kenya …
Determinants of complete immunization among senegalese children aged 12–23 months
We found that the full immunization coverage among children aged between 12 and 23 months was below the national (> 80%) and international targets (90%). Geographic area, mother's characteristics, antenatal care and access to health care services were associated with full immunization. These findings highlight the need for innovative strategies based on a holistic approach to overcome the barriers to childhood immunization in Senegal
Factors that foster and challenge the sustainability of departmental health insurance units in Senegal
In an effort to establish universal health coverage (UHC), Senegal set up two departmental health insurance units (UDAM) to scale‐up health insurance to rural communities. Part of this innovation meant that health insurance was no longer managed by volunteers, but by professionals. Several years after the conclusion of the project in 2017 that supported their initial development, both UDAMs still operate successfully. This mixed methods research …
Determinants of complete immunization among senegalese children aged 12–23 months
We found that the full immunization coverage among children aged between 12 and 23 months was below the national (> 80%) and international targets (90%). Geographic area, mother's characteristics, antenatal care and access to health care services were associated with full immunization. These findings highlight the need for innovative strategies based on a holistic approach to overcome the barriers to childhood immunization in Senegal
Integrating nutrition into health systems at community level
Maternal undernutrition and mortality remain high in several African countries. Key nutrition and health interventions improve maternal and birth outcomes. Evidence is scarce on how to strengthen health systems to ensure pregnant women and newborns are reached with these interventions. We conducted three quasi-experimental nonrandomized Community Based Maternal and Neonatal Health and Nutrition projects in regions of Ethiopia, Senegal, and Kenya …
Bringing a health systems modelling approach to complex evaluations
INTRODUCTION: Understanding how to deliver interventions more effectively is a growing emphasis in Global Health. Simultaneously, health system strengthening is a key component to improving delivery. As a result, it is challenging to evaluate programme implementation while reflecting real-world complexity. We present our experience in using a health systems modelling approach as part of a mixed-methods evaluation and describe applications of thes…
What the percentage of births in facilities does not measure
Introduction: Increases in facility deliveries in sub-Saharan Africa have not yielded expected declines in maternal mortality, raising concerns about the quality of care provided in facilities. The readiness of facilities at different health system levels to provide both emergency obstetric and newborn care (EmONC) as well as referral is unknown. We describe this combined readiness by facility level and region in Senegal. Methods: For this cross-…
The resilience of two departmental health insurance units during the Covid-19 pandemic in Senegal
BACKGROUND: In its pursuit of solutions for universal health coverage (UHC), Senegal has set up two departmental health insurance units (UDAMs) since 2014. Few studies on the resilience of health systems in Africa have examined health insurance organisations. This article aims to understand how these two UDAMs have been resilient during the COVID-19 pandemic and the restrictive measures imposed by the State to maintain services to their members a…
Universal health insurance in Africa
Acceptability of government measures against Covid-19 pandemic in Senegal
While the first case of COVID-19 was declared on March 2 2020 in Senegal, the government banned the attendance of places of worship on 14 March, as a first measure. On March 23, it introduced a curfew, a ban on movement between regions, and the closure of markets. The objective of this study is to measure and understand the acceptability of these four governmental measures as well as the level of public trust in the state to fight the pandemic. W…
Factors that foster and challenge the sustainability of departmental health insurance units in Senegal
In an effort to establish universal health coverage (UHC), Senegal set up two departmental health insurance units (UDAM) to scale‐up health insurance to rural communities. Part of this innovation meant that health insurance was no longer managed by volunteers, but by professionals. Several years after the conclusion of the project in 2017 that supported their initial development, both UDAMs still operate successfully. This mixed methods research …
Use of interviewer-administered telephone surveys during infectious disease outbreaks, epidemics and pandemics
INTRODUCTION: During the COVID-19 crisis, researchers had to collect data remotely. Telephone surveys and interviews can quickly gather data from a distance without heavy expense. Although interviewer-administered telephone surveys (IATS) can accommodate the needs of international public health research, the literature on their use during infectious disease outbreaks is scarce. This scoping review aimed to map the characteristics of IATS during i…
Mandatory membership of community-based mutual health insurance in Senegal
With the low adherence to voluntary mutual health insurance, Senegal’s policymakers have sought to understand the feasibility of compulsory health insurance membership. This study aims to measure the acceptability of mandatory membership in community-based mutual health insurance (CBHI) and to understand its possible administrative modalities. The study consists of a national survey among a representative population sample selected by marginal qu…
Knowledge, attitudes, and practices of health care professionals regarding dengue fever
Background: Health statistics on dengue are virtually non-existent, despite the fact that the virus is circulating in Togo. This study aimed to assess the knowledge, attitudes, and practices (KAP) of health professionals in the Kara health region. Methods: A cross-sectional study was conducted from March to June 2022 among healthcare professionals who had worked in the Kara region of northern Togo were selected using an exhaustive recruitment met…
Factors associated with diabetes knowledge, attitudes and practices among people aged 18 and over in the commune of Niakhene in Senegal
More than 422 million people worldwide have diabetes in 2016, and 1.6 million deaths are attributed to diabetes each year. Knowledge of preventive measures would enable the adjustment of preventive policies. Hence this study on knowledge and practices in rural Senegal. This was a cross-sectional, descriptive and analytical survey of subjects aged at least 18 and living in the commune of Niakhene, carried out in October 2020. A systematic random s…
Cross-sectional study on intention to be vaccinated against Coronavirus Disease 2019 (Covid-19) in Benin and Senegal
Vaccination is considered one of the solutions to the Coronavirus Disease 2019 (COVID-19) pandemic. However, a small proportion of the population were fully vaccinated in Benin (20.9%) and Senegal (7.6%) by December 2022. This study explores the determinants of intent to vaccinate. This was a cross-sectional, descriptive, and analytical study of 865 Beninese and 813 Senegalese aged 18 years and older. Marginal quota sampling by age, gender and re…
Barriers to global engagement for African researchers
African researchers continue to face numerous barriers that limit the global dissemination and advancement of their research. These include high open-access publication fees, requirements for publishing in high-impact journals, inability to attend or host international conferences, and limited access to published papers and resources. In this viewpoint, we focus on the specific challenge of attending [...]
Factors associated with Senegalese health workers’ willingness to receive mobile digital payments
INTRODUCTION: Although Senegal began digitising servants' salaries in 2004, payments to community health workers have not yet followed suit. This study explored factors associated with health professionals' and community health workers' willingness to receive payments via mobile digital systems. METHODOLOGY: We carried out a cross-sectional study, from October to December 2023 among healthcare staff and community health workers using telephone su…
WHO-Point prevalence survey of antibiotic use in a Senegalese tertiary care hospital
The inappropriate use of antibiotics in human medicine is one of the primary causes of antimicrobial resistance. The objective of this study was to estimate the prevalence of antibiotic use at Dakar Principal Hospital and to identify factors associated with the prescription of broad-spectrum antibiotics. This cross-sectional study, conducted according to the WHO-point prevalence survey method, included all patients hospitalized in acute care ward…
Understanding the political economy of reforming global health initiatives – insights from global and country levels
INTRODUCTION: Since 2000, the number and role of global health initiatives (GHIs) has been growing, with these platforms playing an increasingly important role in pooling and disbursing funds dedicated to specific global health priorities. While recognising their important contribution, there has also been a growth in concerns about distortions and inefficiencies linked to the GHIs and attempts to improve their alignment with country health syste…
Machine Learning-Based Prediction of Heatwave-Related Hospitalizations
This study assesses the impact of heatwaves on hospital admissions in the Matam region of Senegal by combining climatic indices with machine learning methods. Using daily maximum temperature (TMAX) and heat index (HI), heatwave events were identified from 2017 to 2022. Hospital data from Ourossogui Regional Hospital were analyzed, and three predictive models, Random Forest (RF), Extreme Gradient Boosting (XGB), and Generalized Additive Models (GA…
Situational analysis of the quality of maternal, child, and adolescent health data in the health districts of Thiès, Mbour, Kédougou, and Saraya in Senegal
Assessment of data quality in the districts studied shows shortcomings in terms of completeness and timeliness. Many factors influence the SMEA data quality situation, including knowledge or application of RHIS policies, standards, and protocols, perception of the importance of RHIS, ease of use of data collection tools, training of providers, and diversity of data production sources
Association between self-reported gender-based discrimination and maternal mortality rates
Sub-Saharan Africa suffers from the highest maternal mortality ratio (MMR) in the world, with 542 deaths per 100,000 live births in 2017, relative to a global ratio of 211. Reducing gender-based discrimination (GBD) and increasing the empowerment of women and girls have recently been recognized as prerequisites for improving maternal health. Previous studies have shown GBD to result in low utilization of maternal health services and poorer qualit…
Operationalizing the One Health approach at the intersection of research and development
Small-scale livestock farming remains central to food security and income-generation in several low and middle countries (LMIC), but it can also be an important source of zoonoses in areas where access to water and sanitation is poor. The role played by women in this sector is often overlooked. ELUZO is an international, intersectoral, and multidisciplinary One Health project that aims to reduce the impact of zoonotic diseases and empower women i…
A research agenda for digital payments of health workers in large-scale health campaigns in sub-Saharan Africa
INTRODUCTION: Digital payments are increasingly favoured over cash for remunerating healthcare workers in large-scale health campaigns due to perceived advantages in efficiency and security. However, evidence to guide their scaling and optimisation is limited. This study aimed to identify and prioritise a global research agenda for digital payments in health campaigns in sub-Saharan Africa (SSA). METHODS: We employed the Child Health and Nutritio…
A landscape analysis of enablers and barriers to digital payments to health workers during large-scale immunisation campaigns in sub-Saharan Africa
BACKGROUND: Timely and consistent digital payment of health workers is crucial for improving the effectiveness of immunization campaigns and achieving the polio eradication goals by 2026. However, evidence on the enablers and barriers to digital payments in sub-Saharan Africa (SSA) is limited. OBJECTIVE: To explore the enablers and barriers to digital payments for immunization campaign health workers in eight selected SSA countries. METHODS: An e…
Medicine (17 obras) · Public health (13 obras) · Environmental health (12 obras) · Global Maternal and Child Health (10 obras) · Nursing (8 obras) · Health care (7 obras) · Population (7 obras) · Cross-sectional study (6 obras) · Economics (6 obras) · Healthcare Systems and Reforms (6 obras)