Simon Cousens
Dados Biográficos
| ID | 6330561 |
|---|---|
| NOME | Simon Cousens |
| PRENOMES | Simon |
| SOBRENOME | Cousens |
| ASSINATURA | COUSENS S |
| AFILIAÇÕES | London School of Hygiene & Tropical Medicine |
| VERIFICADO | Não |
| TOTAL DE OBRAS | 45 |
| TOTAL DE CITAÇÕES | 56 |
| TOTAL COMO AUTOR | 45 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1986 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2025 |
| ÍNDICE H | 4 |
Small and sick newborn care
Health Facility Assessments (HFAs) are important for measuring and tracking service readiness for small and sick newborn care (SSNC). NEST360 Alliance aims to reduce neonatal mortality in four countries (Kenya, Malawi, Nigeria, Tanzania). NEST360 and UNICEF facilitated HFA tool design with ministries of health in four African countries and developed two complimentary approaches to summarise readiness. Using the NEST360/UNICEF HFA tool, we collect…
A cross-sectional analysis of the impact of lady health worker visits in the prenatal and postnatal period on the uptake of continuum of care interventions and childhood mortality in Pakistan
Background: Community health workers are crucial in bridging the gap between health care facilities and the general population. In Pakistan, the lady health worker (LHW) program was launched in 1994 to enhance access to essential health care services. However, the overall quality of care provided by LHWs and its impact on population-level coverage of key maternal, newborn, and child health (MNCH) interventions and mortality remain insufficiently …
Evidence of rapid rise in population immunity from Sars-CoV-2 subclinical infections through pre-vaccination serial serosurveys in Pakistan
Background: Understanding factors associated with protective immunity against emerging viral infections is crucial for global health. Pakistan reported its first COVID-19 case on 26 February 2020, but experienced relatively low COVID-19-related morbidity and mortality between 2020 and 2022. The underlying reasons for this remain unclear, and our research aims to shed light on this crucial issue. Methods: We conducted a serial population-based ser…
Global, regional, and national causes of under-5 mortality in 2000–19
BACKGROUND: Causes of mortality are a crucial input for health systems for identifying appropriate interventions for child survival. We present an updated series of cause-specific mortality for neonates and children younger than 5 years from 2000 to 2019. METHODS: We updated cause-specific mortality estimates for neonates and children aged 1-59 months, stratified by level (low, moderate, or high) of mortality. We made a substantial change in the …
Global, regional, and national trends in under-5 mortality between 1990 and 2019 with scenario-based projections until 2030
BACKGROUND: The Sustainable Development Goals (SDGs), set in 2015 by the UN General Assembly, call for all countries to reach an under-5 mortality rate (U5MR) of at least as low as 25 deaths per 1000 livebirths and a neonatal mortality rate (NMR) of at least as low as 12 deaths per 1000 livebirths by 2030. We estimated levels and trends in under-5 mortality for 195 countries from 1990 to 2019, and conducted scenario-based projections of the U5MR …
Effects of a multimedia campaign on HIV self-testing and PrEP outcomes among young people in South Africa
INTRODUCTION: Innovative HIV technologies can help to reduce HIV incidence, yet uptake of such tools is relatively low among young people. To create awareness and demand among adolescents and young adults, a new campaign of the pan-African MTV Shuga series ('Down South 2'; DS2), featured storylines and messages about HIV self-testing (HIVST) and pre-exposure prophylaxis (PrEP) through television, radio and accompanying multimedia activities in 20…
Research priorities to reduce the impact of Covid-19 in low- and middle-income countries
Background: The COVID-19 pandemic has caused disruptions to the functioning of societies and their health systems. Prior to the pandemic, health systems in low- and middle-income countries (LMIC) were particularly stretched and vulnerable. The International Society of Global Health (ISoGH) sought to systematically identify priorities for health research that would have the potential to reduce the impact of the COVID-19 pandemic in LMICs. Methods:…
Oral amoxicillin plus gentamicin regimens may be superior to the procaine-penicillin plus gentamicin regimens for treatment of young infants with possible serious bacterial infection when referral is …
Background: Hospital referral and admission in many- low and middle-income countries are not feasible for many young infants with sepsis/possible serious bacterial infection (PSBI). The effectiveness of simplified antibiotic regimens when referral to a hospital was not feasible has been shown before. We analysed the pooled data from the previous trials to compare the risk of poor clinical outcome for young infants with PSBI with the two regimens …
It is guiding us to protect ourselves
This study explores how and why young people engage with MTV Shuga , a popular mass media campaign in South Africa, to understand what makes effective HIV edutainment. Young MTV Shuga viewers from the Eastern Cape, South Africa and their parents participated in remote individual interviews and focus groups in 2020. Qualitative data were transcribed and analysed using a thematic iterative approach. Young participants engaged with MTV Shuga for rel…
Improving estimates of the burden of severe wasting
INTRODUCTION: Estimates of incident cases of severe wasting among young children are not available for most settings but are needed for optimal planning of treatment programmes and burden estimation. To improve programme planning, global guidance recommends a single 'incidence correction factor' of 1.6 be applied to available prevalence estimates to account for incident cases. This study aimed to update estimates of the incidence correction facto…
The polychoric dual-component wealth index as an alternative to the DHS index
BACKGROUND: The DHS wealth index - based on a statistical technique known as principal component analysis - is used extensively in mainstream surveys and epidemiological studies to assign individuals to wealth categories from information collected on common assets and household characteristics. Since its development in the late nineties, the index has established itself as a standard and, due to its ease of use, has led to a large and welcome inc…
National, regional, and worldwide estimates of low birthweight in 2015, with trends from 2000
BACKGROUND: Low birthweight (LBW) of less than 2500 g is an important marker of maternal and fetal health, predicting mortality, stunting, and adult-onset chronic conditions. Global nutrition targets set at the World Health Assembly in 2012 include an ambitious 30% reduction in LBW prevalence between 2012 and 2025. Estimates to track progress towards this target are lacking; with this analysis, we aim to assist in setting a baseline against which…
“Every Newborn-INDEPTH” (EN-INDEPTH) study protocol for a randomised comparison of household survey modules for measuring stillbirths and neonatal deaths in five Health and Demographic Surveillance si…
BACKGROUND: may underestimate mortality rates particularly for stillbirths. METHODS: and FPH to measure pregnancy outcomes in a household survey in five selected INDEPTH Network sites in Africa and South Asia (Bandim in urban and rural Guinea-Bissau; Dabat in Ethiopia; IgangaMayuge in Uganda; Kintampo in Ghana; Matlab in Bangladesh). The survey will reach >68 000 pregnancies to assess if there is ≥15% difference in stillbirth rates. Additional qu…
“Every Newborn-BIRTH” protocol
BACKGROUND: - Birth Indicators Research Tracking in Hospitals (EN-BIRTH) study aims to validate selected newborn and maternal indicators for routine tracking of coverage and quality of facility-based care for use at district, national and global levels. METHODS: EN-BIRTH is an observational study including >20 000 facility births in three countries (Tanzania, Bangladesh and Nepal) to validate selected indicators. Direct clinical observation will …
The effect of community health worker–led education on women’s health and treatment–seeking
BACKGROUND: A community-based health insurance scheme operated by the Self-Employed Women's Association in Gujarat, India reported that the leading reasons for inpatient hospitalisation claims by its members were diarrhoea, fever and hysterectomy - the latter at the average age of 37. This claims pattern raised concern regarding potentially unnecessary hospitalisation amongst low-income women. METHODS: A cluster randomised trial and mixed methods…
Setting health research priorities using the CHNRI method
BACKGROUND: Several recent reviews of the methods used to set research priorities have identified the CHNRI method (acronym derived from the "Child Health and Nutrition Research Initiative") as an approach that clearly became popular and widely used over the past decade. In this paper we review the first 50 examples of application of the CHNRI method, published between 2007 and 2016, and summarize the most important messages that emerged from tho…
Prevalence of chronic obstructive pulmonary disease (COPD) in China in 1990 and 2010
BACKGROUND: Chronic obstructive pulmonary disease (COPD) is set to become the third most frequent cause of death and also the third largest cause of global morbidity by 2020. In China, where the population is aging rapidly, COPD has become one of the leading causes of disability and a large economic burden. An epidemiological assessment of the COPD in China is required, with a focus on the number of cases living with disease, main determinants of…
Modelling stunting in LiST
Smoothing of children's measured lengths/heights increased the strength of the association between stunting at a given age and stunting at an earlier age. Using odds ratios based on smoothed lengths/heights in LiST resulted in a small reduction in the attenuation of intervention effects with age and thus some increase in the estimated benefits, and may better reflect the true benefits of early nutritional interventions
Incidence and determinants of hysterectomy in a low-income setting in Gujarat, India
Hysterectomy is a leading reason for use of health insurance amongst low-income women in India, but there are limited population-level data available to inform policy. This paper reports on the findings of a mixed-methods study to estimate incidence and identify predictors of hysterectomy in a low-income setting in Gujarat, India. The estimated incidence of hysterectomy, 20.7/1000 woman- years (95% CI: 14.0, 30.8), was considerably higher than re…
Community-Based Interventions for Newborns in Ethiopia (Combine)
About 87 000 neonates die annually in Ethiopia, with slower progress than for child deaths and 85% of births are at home. As part of a multi-country, standardized economic evaluation, we examine the incremental benefit and costs of providing management of possible serious bacterial infection (PSBI) for newborns at health posts in Ethiopia by Health Extension Workers (HEWs), linked to improved implementation of existing policy for community-based …
Stillbirths
An estimated 2.6 million third trimester stillbirths occurred in 2015 (uncertainty range 2.4-3.0 million). The number of stillbirths has reduced more slowly than has maternal mortality or mortality in children younger than 5 years, which were explicitly targeted in the Millennium Development Goals. The Every Newborn Action Plan has the target of 12 or fewer stillbirths per 1000 births in every country by 2030. 94 mainly high-income countries and …
Global, regional, and national causes of under-5 mortality in 2000–15
BACKGROUND: Despite remarkable progress in the improvement of child survival between 1990 and 2015, the Millennium Development Goal (MDG) 4 target of a two-thirds reduction of under-5 mortality rate (U5MR) was not achieved globally. In this paper, we updated our annual estimates of child mortality by cause to 2000-15 to reflect on progress toward the MDG 4 and consider implications for the Sustainable Development Goals (SDG) target for child surv…
National, regional, and worldwide estimates of stillbirth rates in 2015, with trends from 2000
BACKGROUND: Previous estimates have highlighted a large global burden of stillbirths, with an absence of reliable data from regions where most stillbirths occur. The Every Newborn Action Plan (ENAP) targets national stillbirth rates (SBRs) of 12 or fewer stillbirths per 1000 births by 2030. We estimate SBRs and numbers for 195 countries, including trends from 2000 to 2015. METHODS: We collated SBR data meeting prespecified inclusion criteria from…
Setting health research priorities using the CHNRI method
etting health research priorities is a complex and value-driven process. The introduction of the Child Health and Nutrition Research Initiative (CHNRI) method has made the process of setting research priorities more transparent and inclusive, but much of the process remains in the hands of funders and researchers, as described in the previous two papers in this series However, the value systems of numerous other important stakeholders, particular…
Setting health research priorities using the CHNRI method
INTRODUCTION: Crowdsourcing has become an increasingly important tool to address many problems - from government elections in democracies, stock market prices, to modern online tools such as TripAdvisor or Internet Movie Database (IMDB). The CHNRI method (the acronym for the Child Health and Nutrition Research Initiative) for setting health research priorities has crowdsourcing as the major component, which it uses to generate, assess and priorit…
Potties, pits and pipes
Newborn survival
Neonatal deaths account for 40% of global under-five mortality and are ever more important if we are to achieve the Millennium Development Goal 4 (MDG 4) on child survival. We applied a results framework to evaluate global and national changes for neonatal mortality rates (NMR), healthy behaviours, intervention coverage, health system change, and inputs including funding, while considering contextual changes. The average annual rate of reduction …
Reactivity and repeatability of hygiene behaviour
Saving newborn lives in Asia and Africa
BACKGROUND: Policy makers and programme managers require more detailed information on the cost and impact of packages of evidenced-based interventions to save newborn lives, particularly in South Asia and sub-Saharan Africa, where most of the world's 4 million newborn deaths occur. METHODS: We estimated the newborn deaths that could be averted by scaling up 16 interventions in 60 countries. We bundled the interventions in a variety of existing ma…
Incidence and determinants of hysterectomy in a low-income setting in Gujarat, India
Hysterectomy is a leading reason for use of health insurance amongst low-income women in India, but there are limited population-level data available to inform policy. This paper reports on the findings of a mixed-methods study to estimate incidence and identify predictors of hysterectomy in a low-income setting in Gujarat, India. The estimated incidence of hysterectomy, 20.7/1000 woman- years (95% CI: 14.0, 30.8), was considerably higher than re…
Community-Based Interventions for Newborns in Ethiopia (Combine)
About 87 000 neonates die annually in Ethiopia, with slower progress than for child deaths and 85% of births are at home. As part of a multi-country, standardized economic evaluation, we examine the incremental benefit and costs of providing management of possible serious bacterial infection (PSBI) for newborns at health posts in Ethiopia by Health Extension Workers (HEWs), linked to improved implementation of existing policy for community-based …
PC software review SPSS/PC+ for IBM PCs
Journal Article PC software review SPSS/PC+ for IBM PCs Get access Simon Cousens Simon Cousens Department of Tropical Hygiene/Tropical Epidemiology Unit London School of Hygiene and Tropical MedicineUK SPSS UK Ltd, London House, 243-253 Lower Mortlake Road, Richmond, Surrey TW9 2LL, UK Search for other works by this author on: Oxford Academic PubMed Google Scholar Health Policy and Planning, Volume 1, Issue 3, September 1986, Pages 277–278, https…
Potties, pits and pipes
Reactivity and repeatability of hygiene behaviour
Evidence-based, cost-effective interventions
Million Neonatal Deaths
What works? Interventions for maternal and child undernutrition and survival
Setting Priorities in Global Child Health Research Investments
This article provides detailed guidelines for the implementation of systematic method for setting priorities in health research investments that was recently developed by Child Health and Nutrition Research Initiative (CHNRI). The target audience for the proposed method are international agencies, large research funding donors, and national governments and policy-makers. The process has the following steps: (i) selecting the managers of the proce…
Saving newborn lives in Asia and Africa
BACKGROUND: Policy makers and programme managers require more detailed information on the cost and impact of packages of evidenced-based interventions to save newborn lives, particularly in South Asia and sub-Saharan Africa, where most of the world's 4 million newborn deaths occur. METHODS: We estimated the newborn deaths that could be averted by scaling up 16 interventions in 60 countries. We bundled the interventions in a variety of existing ma…
Global, regional, and national causes of child mortality in 2008
Global, regional, and national causes of child mortality
National, regional, and worldwide estimates of preterm birth rates in the year 2010 with time trends since 1990 for selected countries
The high burden of infant deaths in rural Burkina Faso
We observed a very high IMR in a rural area of Burkina Faso, a country where 75% of the population lives in rural settings. Community-based health interventions targeting mothers and children at high risk are urgently needed to reduce the high burden of infant deaths in these areas
Newborn survival
Neonatal deaths account for 40% of global under-five mortality and are ever more important if we are to achieve the Millennium Development Goal 4 (MDG 4) on child survival. We applied a results framework to evaluate global and national changes for neonatal mortality rates (NMR), healthy behaviours, intervention coverage, health system change, and inputs including funding, while considering contextual changes. The average annual rate of reduction …
Mortality risk in preterm and small-for-gestational-age infants in low-income and middle-income countries
Born Too Soon
This second paper in the Born Too Soon supplement presents a review of the epidemiology of preterm birth, and its burden globally, including priorities for action to improve the data. Worldwide an estimated 11.1% of all livebirths in 2010 were born preterm (14.9 million babies born before 37 weeks of gestation), with preterm birth rates increasing in most countries with reliable trend data. Direct complications of preterm birth account for one mi…
Global, regional, and national causes of child mortality in 2000–13, with projections to inform post-2015 priorities
Stillbirths
An estimated 2.6 million third trimester stillbirths occurred in 2015 (uncertainty range 2.4-3.0 million). The number of stillbirths has reduced more slowly than has maternal mortality or mortality in children younger than 5 years, which were explicitly targeted in the Millennium Development Goals. The Every Newborn Action Plan has the target of 12 or fewer stillbirths per 1000 births in every country by 2030. 94 mainly high-income countries and …
Global, regional, and national causes of under-5 mortality in 2000–15
BACKGROUND: Despite remarkable progress in the improvement of child survival between 1990 and 2015, the Millennium Development Goal (MDG) 4 target of a two-thirds reduction of under-5 mortality rate (U5MR) was not achieved globally. In this paper, we updated our annual estimates of child mortality by cause to 2000-15 to reflect on progress toward the MDG 4 and consider implications for the Sustainable Development Goals (SDG) target for child surv…
National, regional, and worldwide estimates of stillbirth rates in 2015, with trends from 2000
BACKGROUND: Previous estimates have highlighted a large global burden of stillbirths, with an absence of reliable data from regions where most stillbirths occur. The Every Newborn Action Plan (ENAP) targets national stillbirth rates (SBRs) of 12 or fewer stillbirths per 1000 births by 2030. We estimate SBRs and numbers for 195 countries, including trends from 2000 to 2015. METHODS: We collated SBR data meeting prespecified inclusion criteria from…
Setting health research priorities using the CHNRI method
etting health research priorities is a complex and value-driven process. The introduction of the Child Health and Nutrition Research Initiative (CHNRI) method has made the process of setting research priorities more transparent and inclusive, but much of the process remains in the hands of funders and researchers, as described in the previous two papers in this series However, the value systems of numerous other important stakeholders, particular…
Setting health research priorities using the CHNRI method
INTRODUCTION: Crowdsourcing has become an increasingly important tool to address many problems - from government elections in democracies, stock market prices, to modern online tools such as TripAdvisor or Internet Movie Database (IMDB). The CHNRI method (the acronym for the Child Health and Nutrition Research Initiative) for setting health research priorities has crowdsourcing as the major component, which it uses to generate, assess and priorit…
Setting health research priorities using the CHNRI method
Crowdsourcing has become an increasingly important tool to address many problems – from government elections in democracies, stock market prices, to modern online tools such as TripAdvisor or Internet Movie Database (IMDB). The CHNRI method (the acronym for the Child Health and Nutrition Research Initiative) for setting health research priorities has crowdsourcing as the major component, which it uses to generate, assess and prioritize between ma…
Setting health research priorities using the CHNRI method
Large groups of researchers who agree to offer their research ideas and then score them against pre–defined criteria are at the heart of each CHNRI priority–setting exercise. Although the roles of funders and other stakeholders are also very important, much of the exercise is focused on selecting and engaging a large group of researchers, obtaining their input and analysing it to derive the initial results of the process. In a sense, a CHNRI exer…
Setting health research priorities using the CHNRI method
In 2007 and 2008, the World Health Organization's Department for Child and Adolescent Health and Development commissioned five large research priority setting exercises using the CHNRI (Child Health and Nutrition Research Initiative) method. The aim was to define research priorities related to the five major causes of child deaths for the period up to the year 2015. The selected causes were childhood pneumonia, diarrhoea, birth asphyxia, neonatal…
Small-for-Gestational-Age Births are Associated with Maternal Relationship Status
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