Area of research
Public Health, Environmental and Occupational Health · Endocrinology, Diabetes and Metabolism
Research interest
Research interests include Global Health and Surgery, Diabetes, Cardiovascular Risks, and Lipoproteins, Blood Pressure and Hypertension Studies, and Global Public Health Policies and Epidemiology.
GLP-1 receptor agonists for obesity: eligibility across 99 countries
Surgical health policy 2025–35: strengthening essential services for tomorrow's needs
National evidence on glucose-lowering medication use for diabetes from 62 low- and middle-income countries
Access to quality care after injury in Northern Malawi: results of a household survey
Health system assessment for access to care after injury in low- or middle-income countries: A mixed methods study from Northern Malawi
Identifying and prioritising barriers to injury care in Northern Malawi, results of a multifacility multidisciplinary health facility staff survey
Understanding the health system utilisation and reasons for avoidable mortality after fatal injury within a Three-Delays framework in Karonga, Northern Malawi: a retrospective analysis of verbal autopsy data
Community perspectives on barriers to injury care in Northern Malawi: a three delays framed assessment using focus groups and photovoice
Improving health outcomes of people with diabetes: target setting for the WHO Global Diabetes Compact
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
Challenges and opportunities to improve efficiency and quality of prehospital emergency care using an mHealth platform: Qualitative study in Rwanda
Novel application of multi-facility process map analysis for rapid injury care health system assessment in Northern Malawi
Rural-Urban Differences in Diabetes Care and Control in 42 Low- and Middle-Income Countries: A Cross-sectional Study of Nationally Representative Individual-Level Data
HeAlth System StrEngThening in four sub-Saharan African countries (ASSET) to achieve high-quality, evidence-informed surgical, maternal and newborn, and primary care: protocol for pre-implementation phase studies
Longitudinal evidence on treatment discontinuation, adherence, and loss of hypertension control in four middle-income countries
Patterns of multimorbidity in India: A nationally representative cross-sectional study of individuals aged 15 to 49 years
Equitable access to quality trauma systems in low-income and middle-income countries: assessing gaps and developing priorities in Ghana, Rwanda and South Africa
Access to care following injury in Northern Malawi, a comparison of travel time estimates between Geographic Information System and community household reports
Prevalence and risk factors of lower extremity disease in high risk groups in Malawi: a stratified cross-sectional study
The state of diabetes treatment coverage in 55 low-income and middle-income countries: a cross-sectional study of nationally representative, individual-level data in 680 102 adults
Mortality from gastrointestinal congenital anomalies at 264 hospitals in 74 low-income, middle-income, and high-income countries: a multicentre, international, prospective cohort study
Body-mass index and diabetes risk in 57 low-income and middle-income countries: a cross-sectional study of nationally representative, individual-level data in 685 616 adults
Assessing trauma care systems in low-income and middle-income countries: a systematic review and evidence synthesis mapping the Three Delays framework to injury health system assessments
The impact of the COVID-19 pandemic on hospital utilisation in Sierra Leone
Global surgery, obstetric, and anaesthesia indicator definitions and reporting: An Utstein consensus report
Paediatric Hypertension in Africa: A Systematic Review and Meta-Analysis
Systolic blood pressure and 6-year mortality in South Africa: a country-wide, population-based cohort study
Development and use of clinical vignettes to assess injury care quality in Northern Malawi
Diabetes Prevalence and Its Relationship With Education, Wealth, and BMI in 29 Low- and Middle-Income Countries
Identifying, Prioritizing and Visually Mapping Barriers to Injury Care in Rwanda: A Multi‐disciplinary Stakeholder Exercise