Reginald Adjetey Annan
Child Nutrition and Water Access: A Network of Global Influence, Researcher A explored early studies on water access in Ghana, focusing on its impact on children's health. In global health, Researchers B examined policies around obesity prevention, including initiatives like the South African and Ghanaian food environment research network. For specific nutritional challenges, Researcher C studied iron metabolism and dietary deficiencies among young adolescents in Ghana. Public awareness was also crucial in improving maternal and child nutrition through international e-learning programs.
Faculty Biography
Professor Reginald Adjetey Annan, a distinguished academic in nutrition and public health, has gained significant recognition both locally and internationally. Since joining KNUST in 2012, his leadership and research have greatly enhanced the university’s academic standing, particularly as Director and Principal Investigator of the KNUST PTFI Centre of Excellence. Prof. Annan's impact at KNUST extends to curriculum development, having contributed to the review of several graduate programs, including the KNUST Graduate Pharmacy, MSc Global Public Health, and BSc Human Nutrition and Dietetics. As a mentor, he has shaped the careers of numerous students and junior faculty, strengthening the university’s commitment to developing future nutrition professionals. His leadership and governance roles at the University are also evident in his service on various boards and committees at the Department, Faculty and College of Science, the College of Science Endowment Fund, which aims to raise funds for critical infrastructure and scholarships. Nationally, Prof. Annan has been instrumental in addressing pressing issues like malnutrition and food security in Ghana. His expertise has influenced national policies, particularly through his work with the National Development Planning Commission and his leadership in the National Food Systems Dialogue. His contributions to national frameworks, including the Public Food Procurement Policy, Food-based Dietary Guidelines and Food Systems and Climate Action Toolkit development, underscore his vital role in shaping Ghana's food systems and improving nutrition. Moreover, his collaboration with international bodies, including the UN organisations has fostered impactful research on nutrition and health. Internationally, Prof. Annan has served as expert for leading organizations like WHO, UNICEF, and FAO, contributing to global policy and research in nutrition and public health. His academic contributions include serving as an external examiner and program reviewer for universities in Africa and engaging in high-level international conferences. His research collaborations with institutions in the UK, South Africa, Australia, and beyond have further solidified his global standing in leadership and management. In 2024, Prof. Annan made history by becoming the first Principal Investigator based in Africa to receive the prestigious World Cancer Research Fund award for breast cancer research, marking a significant milestone for KNUST and African scientific research. This achievement not only highlights KNUST's growing influence in global research but also reinforces its commitment to excellence and innovation. Prof. Annan's work across multiple regions has positioned KNUST at the forefront of global health and nutrition discussions. His leadership in conferences, workshops, and dialogues highlights his dedication to advancing nutrition science and fostering global collaboration. His achievements underscore the importance of strategic leadership and global partnerships, elevating the college's reputation in health research and inspiring future researchers and professionals.
Child Nutrition and Water Access
Childhood Cancer Survivors' Quality of Life
Children's Physical and Motor Development
Consumer Attitudes and Food Labeling
Criminal Justice and Corrections Analysis
Diabetes Management and Education
Diabetes, Cardiovascular Risks, and Lipoproteins
Fatty Acid Research and Health
Food composition and properties
Food Safety and Hygiene
Food Security and Health in Diverse Populations
Genetic Associations and Epidemiology
Gestational Diabetes Research and Management
Global Maternal and Child Health
Global Public Health Policies and Epidemiology
Health and Lifestyle Studies
HIV-related health complications and treatments
Inflammatory Bowel Disease
Insect Utilization and Effects
Iron Metabolism and Disorders
Mycobacterium research and diagnosis
Nutrition and Health in Aging
Nutritional Studies and Diet
Obesity and Health Practices
Obesity, Physical Activity, Diet
Occupational Health and Performance
Parasites and Host Interactions
Phytoestrogen effects and research
Plant Toxicity and Pharmacological Properties
Pneumocystis jirovecii pneumonia detection and treatment
Sensory Analysis and Statistical Methods
Trace Elements in Health
Viral-associated cancers and disorders
Vitamin D Research Studies
Vitamin D probiotics fortification improve vitamin D and total antioxidant capacity levels among pregnant women: a single-blinded randomized controlled trial
Open AccessThe state of food composition databases: data attributes and FAIR data harmonization in the era of digital innovation
Open AccessMicronutrient-deficient diets and possible environmental enteric dysfunction in Buruli ulcer endemic communities in Ghana: Lower dietary diversity and reduced serum zinc and vitamin C implicate micronutrient status a possible susceptibility factor
Open AccessNutrient Composition, Sensory Qualities, and Acceptability of Locally Prepared Ready‐To‐Use Therapeutic Food in Northern Ghana's Hospital Settings
Open AccessDietary diversity and opportunistic infections among adults living with human immunodeficiency virus on antiretroviral therapy in Kumasi metropolis; a facility-based cross-sectional study
Open AccessImproving Infant Nutrition Through the Market: Experimental Evidence from Ghana
A systematic review and meta-analysis of the association between neglected tropical diseases and malnutrition: more research needed on diseases other than intestinal parasites, leishmaniasis and leprosy
Open AccessDietary diversity and nutrient adequacy among women in Bosomtwe District, Ghana
Open AccessNutritional Status and Non-communicable Diseases in Older Ghanaians
Open AccessThe role of nutrition in the pathogenesis of neglected tropical diseases: systematic review and meta-analysis
Open Access10-year level, trends and socio-demographic disparities of obesity among Ghanaian adults—A systematic review and meta-analysis of observational studies
Open AccessThe effectiveness of egg supplementation on nutritional status, physical fitness and cognition of school-aged children (8–12 Years) in Ho Municipality, Ghana
Open AccessStrengthening the governance of food systems for nutrition in Africa: a political economy analysis of food policy in South Africa and Ghana
Open AccessBackground commentary on the Researching the Obesogenic Food Environment (ROFE) project
Open AccessFactors associated with food consumption and dietary diversity among infants aged 6–18 months in Ashanti Region, Ghana
Open AccessA comparison of intervention strategies to improve helminthiasis, nutrition and cognitive status among school-age children in helminth endemic farming and fishing areas in Ghana
Open AccessNutrition Education Improves Knowledge of Iron and Iron-Rich Food Intake Practices among Young Adolescents: A Nonrandomized Controlled Trial
Open AccessOperationalising multi-sectoral food- and nutrition-related policies to curb the rise in obesity in Ghana
Open AccessInterrelationship between Overweight/Obesity Perception, Actual Body Weight and Cardiometabolic Risk Among Healthy Ghanaian Adults
Open AccessDietary Diversity and Nutritional Status of Adolescents in Rural Ghana
Open AccessImpact of nutrition education and counselling on nutritional status and anaemia among early adolescents: A randomized controlled trial
Open AccessVitamin D status and cardiometabolic disease risk among healthy adults of Northern Ghana
Open AccessComparative analysis of methyl–donor nutrient intakes and RCPM cognitive performance among school-aged children
The International Malnutrition Task Force: A model for the future?
Open AccessInteractions between Vitamin D Genetic Risk and Dietary Factors on Metabolic Disease-Related Outcomes in Ghanaian Adults
Open AccessThe Impacts of the SBCC approach and Information About Child Anemic Status on Infant Anemia: Experimental Evidence From Ghana
Open AccessEffectiveness of nutrition education and counselling programme on iron deficiency anaemia among adolescents: A study protocol of a randomized trial
Nutrient intakes and cognitive competence in the context of abstract reasoning of school-age children in the Tamale Metropolis of Ghana
School Feeding Programmes and Physical Nutrition Outcomes of Primary School Children in Developing Countries
Open AccessScaling Up Improved Inpatient Treatment of Severe Malnutrition: Key Factors and Experiences From South Africa, Bolivia, Malawi, and Ghana
Open AccessPerspective: Food Environment Research Priorities for Africa—Lessons from the Africa Food Environment Research Network
Open AccessImpact of Nutrition Education and Counselling on Nutritional Status and Anaemia Among Early Adolescents: A Randomized Controlled Trial
Open AccessSchool Feeding Programmes and Physical Nutrition Outcomes of Primary School Children in Developing Countries
Open AccessThe relationship between nutrition and physical activity knowledge and body mass index-for-age of school-aged children in selected schools in Ghana
Open AccessNutritional status and birth outcomes among pregnant adolescents in Ashanti Region, Ghana
Open AccessNutrition education improves knowledge and BMI-for-age in Ghanaian school-aged children
Open AccessIron status predicts cognitive test performance of primary school children from Kumasi, Ghana
Open AccessFactors associated with iron deficiency anaemia among pregnant teenagers in Ashanti Region, Ghana: A hospital-based prospective cohort study
Open AccessKnowledge and practices of dietary iron and anemia among early adolescents in a rural district in Ghana
Open AccessDietary diversity and its correlates among pregnant adolescent girls in Ghana
Open AccessPhysical fitness and cognitive function among school–aged children in selected basic schools in the Ho Municipality of Ghana
Open AccessImproving Infant Nutrition through the Market: Experimental Evidence in Ghana
Open AccessPredictors of adverse birth outcomes among pregnant adolescents in Ashanti Region, Ghana
Open AccessThe Effects of Information Provision about Infants’ Nutrition :Experimental Evidence in Ghana
Open AccessPatterns of Dietary Iron Intake, Iron Status, and Predictors of Haemoglobin Levels among Early Adolescents in a Rural Ghanaian District
Open AccessKnowledge, attitude, and practices (KAP) of foodservice providers, and microbial quality on food served in Kumasi
Dietary intakes, anthropometric status, and anaemia prevalence among older adults in Effutu Municipality, Ghana
Open AccessUnderstanding the Impact of Historical Policy Legacies on Nutrition Policy Space: Economic Policy Agendas and Current Food Policy Paradigms in Ghana
Open AccessImplementing effective eLearning for scaling up global capacity building: findings from the malnutrition elearning course evaluation in Ghana
Open AccessDietary diversity and its correlates among pregnant adolescent girls in Ghana
Open Access<i>Borassus aethiopum</i>-Fortified Bread Reduces Metabolic Risk Factors among Cardiovascular Disease Outpatients at 37 Military Hospital, Accra: A Pilot Study
Open AccessInteraction between Metabolic Genetic Risk Score and Dietary Fatty Acid Intake on Central Obesity in a Ghanaian Population
Open AccessNutritional status and birth outcomes among pregnant teenagers in Ghana
Open AccessThe association between dietary consumption, anthropometric measures and body composition of rural and urban Ghanaian adults: a comparative cross-sectional study
Open AccessPalm Weevil Larvae (<i>Rhynchophorus phoenicis</i> Fabricius) and Orange-Fleshed Sweet Potato-Enriched Biscuits Improved Nutritional Status in Female Wistar Albino Rats
Open AccessRelationship between breakfast consumption, BMI status and physical fitness of Ghanaian school-aged children
Open AccessBody Weight, Obesity Perception, and Actions to Achieve Desired Weight among Rural and Urban Ghanaian Adults
Open AccessPrevalence of anaemia and low intake of dietary nutrients in pregnant women living in rural and urban areas in the Ashanti region of Ghana
Open AccessAssociation Between Dietary Consumption, Anthropometric Measures And Body Composition Of Rural And Urban Ghanaian Adults; A Comparative Cross Sectional Study.
Open AccessComparative analysis of trends and determinants of anaemia between adult and teenage pregnant women in two rural districts of Ghana
Open AccessAssociation Between Dietary Consumption, Anthropometric Measures And Body Composition Of Rural And Urban Ghanaian Adults; A Cross Sectional Study.
Open AccessRisk Factors of Cardiovascular Disease among Ghanaian Police Officers
Open AccessThe relationship between dietary micronutrients intake and cognition test performance among school‐aged children in government‐owned primary schools in Kumasi metropolis, Ghana
Open AccessImproved care and survival in severe malnutrition through eLearning
Open AccessMapping Obesogenic Food Environments in South Africa and Ghana: Correlations and Contradictions
Open AccessNutritional composition and acceptability of biscuits fortified with palm weevil larvae (<i>Rhynchophorus phoenicis Fabricius)</i> and orange‐fleshed sweet potato among pregnant women
Open AccessThe home and school environments, physical activity levels, and adiposity indices of school-age children
Open AccessBeyond nutrients, health effects of entomophagy: a systematic review
Effectiveness of the Malnutrition eLearning Course for Global Capacity Building in the Management of Malnutrition: Cross-Country Interrupted Time-Series Study
Open AccessAssessment of Food and Nutrient Provision within Prisons in the Ashanti Region of Ghana
Open AccessNutritional Intervention in Children Undergoing Chemotherapy for Cancer
Open AccessPredictors of Glycaemic Control among Ghanaian Type 2 Diabetic Patients Using Diabetes Self-management Approach
Whole blood n-3 fatty acids are associated with executive function in 2–6-year-old Northern Ghanaian children
Cardiovascular Disease Risk Factors among Older Prisoners in the Ashanti Region of Ghana
Open AccessThe Effectiveness of the Malnutrition eLearning Course for Global Capacity Building in the Management of Malnutrition: A Prospective Empirical Study (Preprint)
Open AccessAssociation of whole blood n-6 fatty acids with stunting in 2-to-6-year-old Northern Ghanaian children: A cross-sectional study
Open AccessPublic awareness and perception of Ghana’s restrictive policy on fatty meat, as well as preference and consumption of meat products among Ghanaian adults living in the Kumasi Metropolis
Open AccessImproving the management of severe acute malnutrition among infants and children through capacity building: findings from an evaluation study with malnutrition eLearning
Open AccessPrevalence of risk factors of cardiovascular diseases among prisoners: a systematic review
Contribution of scaling up nutrition Academic Platforms to nutrition capacity strengthening in Africa: local efforts, continental prospects and challenges
Open AccessDeveloping and Testing the Acceptability of Therapeutic Food for the Management of Severely Malnourished Children
Open AccessPrevalence and Risk Factors of Diabetes Mellitus Among the Inhabitants of Kumasi Metropolis
Open AccessEffects of Antioxidant Micronutrients against CVD Risk in Type 2 Diabetes Mellitus: A Systematic Review
Open AccessImpact of maternal weight on pregnancy outcomes: a systematic review
Glycemic index of some local staples in Ghana
Open AccessDietary habit and other lifestyles and serum lipid profile of type 2 diabetes patients
Building systemic capacity for nutrition: training towards a professionalised workforce for Africa
Open AccessAnti-diabetic effect of dandelion leaves and roots in type two diabetic patients
Dietary patterns and nutrient intakes of a South African population and asymptomatic people infected with Human Immunodeficiency Virus: The transition health and urbanisation in South Africa (Thusa) study
Open AccessAnti-proliferative Effect of Isoflavones Isolated from Soybean and Soymilk Powder on Lymphoma (DG 75) and Leukemia (CEM) Cell Lines
Effects of chemotherapy and disease burden on the nutritional status of patients undergoing treatment for burkitt’s lymphoma
Development, implementation and outcome of standards to restrict fatty meat in the food supply and prevent NCDs: learning from an innovative trade/food policy in Ghana
Open AccessManagement of Moderate Acute Malnutrition (MAM): Current Knowledge and Practice
The assessment and prediction of malnutrition in children suffering from cancer in Ghana
Dietary Patterns and Metabolic Risk Factors for Cardiovascular Disease among University Students in Ghana
Open AccessDietary patterns, anthropometric status, prevalence and risk factors for anaemia among school children aged 5–11 years in Central Uganda
Open AccessMalnutrition treatment to become a core competency: Table 1
The impact of different dietary patterns on nutritional status and metabolic integrity in asymptomatic individuals living with HIV infection (PLWH) in South Africa
Open AccessInteractions between HIV and anaemia in an asymptomatic infected population in South Africa
Open AccessTula protein as a novel factor in the development and therapy of Crohnʼs Disease
Department of Biochemistry and Biotechnology
Kwame Nkrumah University of Science and Technology