Low and middle-income countries continue to use Verbal autopsies (VAs) as a World Health Organisa... more Low and middle-income countries continue to use Verbal autopsies (VAs) as a World Health Organisation-recommended method to ascertain causes of death in settings where coverage of vital registration systems is not yet comprehensive. Whilst the adoption of VA has resulted in major improvements in estimating cause-specific mortality in many settings, well documented limitations have been identified relating to the standardisation of the processes involved. The WHO has invested significant resources into addressing concerns in some of these areas; there however remains enduring challenges particularly in operationalising VA surveys for deaths amongst women and children, challenges which have measurable impacts on the quality of data collected and on the accuracy of determining the final cause of death. In this paper we describe some of our key experiences and recommendations in conducting VAs from over two decades of evaluating seminal trials of maternal and child health interventions ...
IntroductionThe Covid-19 pandemic, and societal attempts to control it, have touched almost every... more IntroductionThe Covid-19 pandemic, and societal attempts to control it, have touched almost every aspect of people’s lives around the world, albeit in unequal ways. In particular, there is considerable concern about the way that stringent ‘lockdowns’, as implemented in Kenya and many other countries, affected young children, especially those living in informal settlements. However, to date, there has been little research attempting to unpack and understand how the pandemic has impacted on the care of young children.MethodsIn-depth telephone interviews were conducted with 21 parents/carers of children aged under five years living in three Nairobi slums between May and September 2021 exploring the ways in which covid-19, and policies to control the pandemic, impacted on their household and the care of their child/children.ResultsThe impacts of covid-19 control measures on the care of children have been widely felt, deep and multiple. The impact of economic hardship has been significan...
Background Globally, nearly half of all deaths among children under the age of 5 years can be att... more Background Globally, nearly half of all deaths among children under the age of 5 years can be attributed to malaria, diarrhoea, and pneumonia. A significant proportion of these deaths occur in sub-Saharan Africa. Despite several programmes implemented in sub-Saharan Africa, the burden of these illnesses remains persistently high. To mobilise resources for such programmes it is necessary to evaluate their costs, costs-effectiveness, and affordability. This study aimed to estimate the provider costs of treating malaria, diarrhoea, and pneumonia among children under the age of 5 years in routine settings at the health facility level in rural Uganda and Mozambique. Methods Service and cost data was collected from health facilities in midwestern Uganda and Inhambane province, Mozambique from private and public health facilities. Financial and economic costs of providing care for childhood illnesses were investigated from the provider perspective by combining a top-down and bottom-up appr...
Philosophical Transactions of the Royal Society B: Biological Sciences
The early years are critical and inform the developmental trajectory of children. This is justifi... more The early years are critical and inform the developmental trajectory of children. This is justifiably attracting growing policy attention. Much of this attention is focused on interventions and policies directed at parents, especially mothers. Yet emerging evidence suggests that increasing numbers of children in rapidly urbanizing low- and middle-income countries are now spending much of their day with other formal and informal childcare providers, including largely unregulated paid childcare providers. This paper summarizes the limited literature about the use of such paid childcare in low- and middle-income countries in sub-Saharan Africa, before considering possible reasons behind the lack of research evidence. Finally, key research gaps and their implications for public health practice are explored, with reference to the ongoing British Academy funded Nairobi Early Childcare in Slums research programme in Nairobi, Kenya. We argue that improving childcare may be an under-explored...
BackgroundThe majority of post-neonatal deaths in children under 5 are due to malaria, diarrhoea ... more BackgroundThe majority of post-neonatal deaths in children under 5 are due to malaria, diarrhoea and pneumonia (MDP). The WHO recommends integrated community case management (iCCM) of these conditions using community-based health workers. However iCCM programmes have suffered from poor implementation and mixed outcomes. We designed and evaluated a technology-based intervention ‘inSCALE’ (Innovations At Scale For Lasting Effects) to support iCCM programmes and increase appropriate treatment and other outcomes for children with MDP.MethodsThis superiority cluster randomised controlled trial allocated all 12 districts in Inhambane Province in Mozambique to receive iCCM only (control) or iCCM plus the inSCALE technology intervention. The key components of the intervention consisted of a digital application on smartphones and tablets providing clinical decision support algorithms, stock tracking, automatic personalised messaging, free calls, and solar chargers for iCCM-trained community ...
BackgroundMaternal morbidity occurs several times more frequently than mortality, yet data on mor... more BackgroundMaternal morbidity occurs several times more frequently than mortality, yet data on morbidity burden and its effect on maternal, foetal, and newborn outcomes are limited in low- and middle-income countries. We aimed to generate prospective, reliable population-based data on the burden of major direct maternal morbidities in the antenatal, intrapartum, and postnatal periods and its association with maternal, foetal, and neonatal death in South Asia and sub-Saharan Africa.Methods and findingsThis is a prospective cohort study, conducted in 9 research sites in 8 countries of South Asia and sub-Saharan Africa. We conducted population-based surveillance of women of reproductive age (15 to 49 years) to identify pregnancies. Pregnant women who gave consent were include in the study and followed up to birth and 42 days postpartum from 2012 to 2015. We used standard operating procedures, data collection tools, and training to harmonise study implementation across sites. Three home ...
The World Health Organization (WHO) has a mandate to promote maternal and child health and welfar... more The World Health Organization (WHO) has a mandate to promote maternal and child health and welfare through support to governments in the form of technical assistance, standards, epidemiological and statistical services, promoting teaching and training of healthcare professionals and providing direct aid in emergencies. The Strategic and Technical Advisory Group of Experts (STAGE) for maternal, newborn, child and adolescent health and nutrition (MNCAHN) was established in 2020 to advise the Director-General of WHO on issues relating to MNCAHN. STAGE comprises individuals from multiple low-income and middle-income and high-income countries, has representatives from many professional disciplines and with diverse experience and interests.Progress in MNCAHN requires improvements in quality of services, equity of access and the evolution of services as technical guidance, community needs and epidemiology changes. Knowledge translation of WHO guidance and other guidelines is an important p...
Background Successful implementation of community-based research is dominantly influenced by part... more Background Successful implementation of community-based research is dominantly influenced by participation and engagement from the local community without which community members will not want to participate in research and important knowledge and potential health benefits will be missed. Therefore, maximising community participation and engagement is key for the effective conduct of community-based research. In this paper, we present lessons learnt over two decades of conducting research in 7 rural districts in the Brong Ahafo region of Ghana with an estimated population of around 600,000. The trials which were mainly in the area of Maternal, Neonatal and Child Health were conducted by the Kintampo Health Research Centre (KHRC) in collaboration with the London School of Hygiene and Tropical Medicine (LSHTM). Methods The four core strategies which were used were formative research methods, the formation of the Information, Education and Communication (IEC) team to serve as the main ...
IntroductionThe early years are critical. Early nurturing care can lay the foundation for human c... more IntroductionThe early years are critical. Early nurturing care can lay the foundation for human capital accumulation with lifelong benefits. Conversely, early adversity undermines brain development, learning and future earning.Slums are among the most challenging places to spend those early years and are difficult places to care for a child. Shifting family and work structures mean that paid, largely informal, childcare seems to be becoming the ‘new normal’ for many preschool children growing up in rapidly urbanising Africa. However, little is known about the quality of this childcare.AimsTo build a rigorous understanding what childcare strategies are used and why in a typical Nairobi slum, with a particular focus on provision and quality of paid childcare. Through this, to inform evaluation of quality and design and implementation of interventions with the potential to reach some of the most vulnerable children at the most critical time in the life course.Methods and analysisMixed ...
OBJECTIVE: To evaluate the associations of depressive symptoms and antidepressant use during preg... more OBJECTIVE: To evaluate the associations of depressive symptoms and antidepressant use during pregnancy with the risks of preterm birth, low birth weight, small for gestational age (SGA), and low Apgar scores. DATA SOURCES: MEDLINE, EMBASE, ClinicalTrials.gov, and PsycINFO up to June 2016. METHODS OF STUDY SELECTION: Data were sought from studies examining associations of depression, depressive symptoms, or use of antidepressants during pregnancy with gestational age, birth weight, SGA, or Apgar scores. Authors shared the raw data of their studies for incorporation into this individual participant data meta-analysis. TABULATION, INTEGRATION, AND RESULTS: We performed one-stage random-effects meta-analyses to estimate odds ratios (ORs) with 95% CIs. The 215 eligible articles resulted in 402,375 women derived from 27 study databases. Increased risks were observed for preterm birth among women with a clinical diagnosis of depression during pregnancy irrespective of antidepressant use (O...
1 9. Tes ti n g t h e a s s u m p tio n s of a n in dic a t o r of u n m e t n e e d fo r o b s t... more 1 9. Tes ti n g t h e a s s u m p tio n s of a n in dic a t o r of u n m e t n e e d fo r o b s t e t ri c s u r g e r y in G h a n a : a c r o s s-s e c tio n al s t u dy of link e d h o s pi t al a n d p o p ul a tio nb a s e d d eliv e ry d a t a. Bir t h 4 6 (4) , p p.
INTRODUCTION: A major challenge of measuring the unmet need for obstetric surgeries, including ca... more INTRODUCTION: A major challenge of measuring the unmet need for obstetric surgeries, including caesareans, is determining the need for such operations. Absolute maternal indications (AMIs) are complications for which the mother is very likely to die without surgery, thought
Low and middle-income countries continue to use Verbal autopsies (VAs) as a World Health Organisa... more Low and middle-income countries continue to use Verbal autopsies (VAs) as a World Health Organisation-recommended method to ascertain causes of death in settings where coverage of vital registration systems is not yet comprehensive. Whilst the adoption of VA has resulted in major improvements in estimating cause-specific mortality in many settings, well documented limitations have been identified relating to the standardisation of the processes involved. The WHO has invested significant resources into addressing concerns in some of these areas; there however remains enduring challenges particularly in operationalising VA surveys for deaths amongst women and children, challenges which have measurable impacts on the quality of data collected and on the accuracy of determining the final cause of death. In this paper we describe some of our key experiences and recommendations in conducting VAs from over two decades of evaluating seminal trials of maternal and child health interventions ...
IntroductionThe Covid-19 pandemic, and societal attempts to control it, have touched almost every... more IntroductionThe Covid-19 pandemic, and societal attempts to control it, have touched almost every aspect of people’s lives around the world, albeit in unequal ways. In particular, there is considerable concern about the way that stringent ‘lockdowns’, as implemented in Kenya and many other countries, affected young children, especially those living in informal settlements. However, to date, there has been little research attempting to unpack and understand how the pandemic has impacted on the care of young children.MethodsIn-depth telephone interviews were conducted with 21 parents/carers of children aged under five years living in three Nairobi slums between May and September 2021 exploring the ways in which covid-19, and policies to control the pandemic, impacted on their household and the care of their child/children.ResultsThe impacts of covid-19 control measures on the care of children have been widely felt, deep and multiple. The impact of economic hardship has been significan...
Background Globally, nearly half of all deaths among children under the age of 5 years can be att... more Background Globally, nearly half of all deaths among children under the age of 5 years can be attributed to malaria, diarrhoea, and pneumonia. A significant proportion of these deaths occur in sub-Saharan Africa. Despite several programmes implemented in sub-Saharan Africa, the burden of these illnesses remains persistently high. To mobilise resources for such programmes it is necessary to evaluate their costs, costs-effectiveness, and affordability. This study aimed to estimate the provider costs of treating malaria, diarrhoea, and pneumonia among children under the age of 5 years in routine settings at the health facility level in rural Uganda and Mozambique. Methods Service and cost data was collected from health facilities in midwestern Uganda and Inhambane province, Mozambique from private and public health facilities. Financial and economic costs of providing care for childhood illnesses were investigated from the provider perspective by combining a top-down and bottom-up appr...
Philosophical Transactions of the Royal Society B: Biological Sciences
The early years are critical and inform the developmental trajectory of children. This is justifi... more The early years are critical and inform the developmental trajectory of children. This is justifiably attracting growing policy attention. Much of this attention is focused on interventions and policies directed at parents, especially mothers. Yet emerging evidence suggests that increasing numbers of children in rapidly urbanizing low- and middle-income countries are now spending much of their day with other formal and informal childcare providers, including largely unregulated paid childcare providers. This paper summarizes the limited literature about the use of such paid childcare in low- and middle-income countries in sub-Saharan Africa, before considering possible reasons behind the lack of research evidence. Finally, key research gaps and their implications for public health practice are explored, with reference to the ongoing British Academy funded Nairobi Early Childcare in Slums research programme in Nairobi, Kenya. We argue that improving childcare may be an under-explored...
BackgroundThe majority of post-neonatal deaths in children under 5 are due to malaria, diarrhoea ... more BackgroundThe majority of post-neonatal deaths in children under 5 are due to malaria, diarrhoea and pneumonia (MDP). The WHO recommends integrated community case management (iCCM) of these conditions using community-based health workers. However iCCM programmes have suffered from poor implementation and mixed outcomes. We designed and evaluated a technology-based intervention ‘inSCALE’ (Innovations At Scale For Lasting Effects) to support iCCM programmes and increase appropriate treatment and other outcomes for children with MDP.MethodsThis superiority cluster randomised controlled trial allocated all 12 districts in Inhambane Province in Mozambique to receive iCCM only (control) or iCCM plus the inSCALE technology intervention. The key components of the intervention consisted of a digital application on smartphones and tablets providing clinical decision support algorithms, stock tracking, automatic personalised messaging, free calls, and solar chargers for iCCM-trained community ...
BackgroundMaternal morbidity occurs several times more frequently than mortality, yet data on mor... more BackgroundMaternal morbidity occurs several times more frequently than mortality, yet data on morbidity burden and its effect on maternal, foetal, and newborn outcomes are limited in low- and middle-income countries. We aimed to generate prospective, reliable population-based data on the burden of major direct maternal morbidities in the antenatal, intrapartum, and postnatal periods and its association with maternal, foetal, and neonatal death in South Asia and sub-Saharan Africa.Methods and findingsThis is a prospective cohort study, conducted in 9 research sites in 8 countries of South Asia and sub-Saharan Africa. We conducted population-based surveillance of women of reproductive age (15 to 49 years) to identify pregnancies. Pregnant women who gave consent were include in the study and followed up to birth and 42 days postpartum from 2012 to 2015. We used standard operating procedures, data collection tools, and training to harmonise study implementation across sites. Three home ...
The World Health Organization (WHO) has a mandate to promote maternal and child health and welfar... more The World Health Organization (WHO) has a mandate to promote maternal and child health and welfare through support to governments in the form of technical assistance, standards, epidemiological and statistical services, promoting teaching and training of healthcare professionals and providing direct aid in emergencies. The Strategic and Technical Advisory Group of Experts (STAGE) for maternal, newborn, child and adolescent health and nutrition (MNCAHN) was established in 2020 to advise the Director-General of WHO on issues relating to MNCAHN. STAGE comprises individuals from multiple low-income and middle-income and high-income countries, has representatives from many professional disciplines and with diverse experience and interests.Progress in MNCAHN requires improvements in quality of services, equity of access and the evolution of services as technical guidance, community needs and epidemiology changes. Knowledge translation of WHO guidance and other guidelines is an important p...
Background Successful implementation of community-based research is dominantly influenced by part... more Background Successful implementation of community-based research is dominantly influenced by participation and engagement from the local community without which community members will not want to participate in research and important knowledge and potential health benefits will be missed. Therefore, maximising community participation and engagement is key for the effective conduct of community-based research. In this paper, we present lessons learnt over two decades of conducting research in 7 rural districts in the Brong Ahafo region of Ghana with an estimated population of around 600,000. The trials which were mainly in the area of Maternal, Neonatal and Child Health were conducted by the Kintampo Health Research Centre (KHRC) in collaboration with the London School of Hygiene and Tropical Medicine (LSHTM). Methods The four core strategies which were used were formative research methods, the formation of the Information, Education and Communication (IEC) team to serve as the main ...
IntroductionThe early years are critical. Early nurturing care can lay the foundation for human c... more IntroductionThe early years are critical. Early nurturing care can lay the foundation for human capital accumulation with lifelong benefits. Conversely, early adversity undermines brain development, learning and future earning.Slums are among the most challenging places to spend those early years and are difficult places to care for a child. Shifting family and work structures mean that paid, largely informal, childcare seems to be becoming the ‘new normal’ for many preschool children growing up in rapidly urbanising Africa. However, little is known about the quality of this childcare.AimsTo build a rigorous understanding what childcare strategies are used and why in a typical Nairobi slum, with a particular focus on provision and quality of paid childcare. Through this, to inform evaluation of quality and design and implementation of interventions with the potential to reach some of the most vulnerable children at the most critical time in the life course.Methods and analysisMixed ...
OBJECTIVE: To evaluate the associations of depressive symptoms and antidepressant use during preg... more OBJECTIVE: To evaluate the associations of depressive symptoms and antidepressant use during pregnancy with the risks of preterm birth, low birth weight, small for gestational age (SGA), and low Apgar scores. DATA SOURCES: MEDLINE, EMBASE, ClinicalTrials.gov, and PsycINFO up to June 2016. METHODS OF STUDY SELECTION: Data were sought from studies examining associations of depression, depressive symptoms, or use of antidepressants during pregnancy with gestational age, birth weight, SGA, or Apgar scores. Authors shared the raw data of their studies for incorporation into this individual participant data meta-analysis. TABULATION, INTEGRATION, AND RESULTS: We performed one-stage random-effects meta-analyses to estimate odds ratios (ORs) with 95% CIs. The 215 eligible articles resulted in 402,375 women derived from 27 study databases. Increased risks were observed for preterm birth among women with a clinical diagnosis of depression during pregnancy irrespective of antidepressant use (O...
1 9. Tes ti n g t h e a s s u m p tio n s of a n in dic a t o r of u n m e t n e e d fo r o b s t... more 1 9. Tes ti n g t h e a s s u m p tio n s of a n in dic a t o r of u n m e t n e e d fo r o b s t e t ri c s u r g e r y in G h a n a : a c r o s s-s e c tio n al s t u dy of link e d h o s pi t al a n d p o p ul a tio nb a s e d d eliv e ry d a t a. Bir t h 4 6 (4) , p p.
INTRODUCTION: A major challenge of measuring the unmet need for obstetric surgeries, including ca... more INTRODUCTION: A major challenge of measuring the unmet need for obstetric surgeries, including caesareans, is determining the need for such operations. Absolute maternal indications (AMIs) are complications for which the mother is very likely to die without surgery, thought
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Papers by Betty Kirkwood