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Kihagi GW, Hansen LS, Agure E, Muok EMO, Mank I, Danquah I, Sorgho R. 'Counselling is not just providing information': perceptions of caregivers and stakeholders on the design of nutrition and health counselling interventions for families with young children in rural Kenya. BMC Health Serv Res 2024; 24:597. [PMID: 38715044 PMCID: PMC11077832 DOI: 10.1186/s12913-024-10872-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 03/14/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND Globally, a fifth of the children continue to face chronic undernutrition with a majority of them situated in the Low- and Middle-Income Countries (LMIC). The rising numbers are attributed to aggravating factors like limited nutrition knowledge, poor feeding practices, seasonal food insecurity, and diseases. Interventions targeting behaviour change may reduce the devastating nutrition situation of children in the LMICs. OBJECTIVE For the co-design of a Behaviour Change Communication (BCC) intervention for young children in rural Kenya, we aimed to identify the experiences, barriers, facilitators, and preferences of caregivers and stakeholders regarding nutrition and health counselling. DESIGN We employed a qualitative study design and used a semi-structured interview guide. The in-depth interviews were recorded, transcribed, and analysed using content analysis, facilitated by the software NVivo. SETTING Health and Demographic Surveillance System (HDSS) area in Siaya County, rural Kenya. PARTICIPANTS We interviewed 30 caregivers of children between 6 and 23 months of age and 29 local stakeholders with experience in implementing nutrition projects in Kenya. RESULTS Nutrition and health counselling (NHC) was usually conducted in hospital settings with groups of mothers. Barriers to counselling were long queues and delays, long distances and high travel costs, the inapplicability of the counselling content, lack of spousal support, and a high domestic workload. Facilitators included the trust of caregivers in Community Health Volunteers (CHVs) and counselling services offered free of charge. Preferences comprised (1) delivering of counselling by CHVs, (2) offering individual and group counselling, (3) targeting male and female caregivers. CONCLUSION There is a disconnect between the caregivers' preferences and the services currently offered. Among these families, a successful BCC strategy that employs nutrition and health counselling should apply a community-based communication channel through trusted CHVs, addressing male and female caregivers, and comprising group and individual sessions.
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Affiliation(s)
- Grace Wothaya Kihagi
- Heidelberg Institute for Global Health (HIGH), Medical Faculty and University Hospital, University of Heidelberg, Heidelberg, Germany.
| | - Lea-Sophie Hansen
- Heidelberg Institute for Global Health (HIGH), Medical Faculty and University Hospital, University of Heidelberg, Heidelberg, Germany
| | - Erick Agure
- Heidelberg Institute for Global Health (HIGH), Medical Faculty and University Hospital, University of Heidelberg, Heidelberg, Germany
| | | | - Isabel Mank
- Heidelberg Institute for Global Health (HIGH), Medical Faculty and University Hospital, University of Heidelberg, Heidelberg, Germany
- German Institute for Development Evaluation (DEval), Bonn, Germany
| | - Ina Danquah
- Heidelberg Institute for Global Health (HIGH), Medical Faculty and University Hospital, University of Heidelberg, Heidelberg, Germany
- Hertz-Chair Innovation for Planetary Health and Center for Development Research (ZEF), University of Bonn, Bonn, Germany
| | - Raissa Sorgho
- Heidelberg Institute for Global Health (HIGH), Medical Faculty and University Hospital, University of Heidelberg, Heidelberg, Germany
- Centre for Wellness and Nutrition, Public Health Institute, Sacramento, CA, USA
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Danquah I, Mank I, Hampe CS, Meeks KAC, Agyemang C, Owusu-Dabo E, Smeeth L, Klipstein-Grobusch K, Bahendeka S, Spranger J, Mockenhaupt FP, Schulze MB, Rolandsson O. Subgroups of adult-onset diabetes: a data-driven cluster analysis in a Ghanaian population. Sci Rep 2023; 13:10756. [PMID: 37402743 DOI: 10.1038/s41598-023-37494-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 06/22/2023] [Indexed: 07/06/2023] Open
Abstract
Adult-onset diabetes mellitus (here: aDM) is not a uniform disease entity. In European populations, five diabetes subgroups have been identified by cluster analysis using simple clinical variables; these may elucidate diabetes aetiology and disease prognosis. We aimed at reproducing these subgroups among Ghanaians with aDM, and establishing their importance for diabetic complications in different health system contexts. We used data of 541 Ghanaians with aDM (age: 25-70 years; male sex: 44%) from the multi-center, cross-sectional Research on Obesity and Diabetes among African Migrants (RODAM) Study. Adult-onset DM was defined as fasting plasma glucose (FPG) ≥ 7.0 mmol/L, documented use of glucose-lowering medication or self-reported diabetes, and age of onset ≥ 18 years. We derived subgroups by cluster analysis using (i) a previously published set of variables: age at diabetes onset, HbA1c, body mass index, HOMA-beta, HOMA-IR, positivity of glutamic acid decarboxylase autoantibodies (GAD65Ab), and (ii) Ghana-specific variables: age at onset, waist circumference, FPG, and fasting insulin. For each subgroup, we calculated the clinical, treatment-related and morphometric characteristics, and the proportions of objectively measured and self-reported diabetic complications. We reproduced the five subgroups: cluster 1 (obesity-related, 73%) and cluster 5 (insulin-resistant, 5%) with no dominant diabetic complication patterns; cluster 2 (age-related, 10%) characterized by the highest proportions of coronary artery disease (CAD, 18%) and stroke (13%); cluster 3 (autoimmune-related, 5%) showing the highest proportions of kidney dysfunction (40%) and peripheral artery disease (PAD, 14%); and cluster 4 (insulin-deficient, 7%) characterized by the highest proportion of retinopathy (14%). The second approach yielded four subgroups: obesity- and age-related (68%) characterized by the highest proportion of CAD (9%); body fat-related and insulin-resistant (18%) showing the highest proportions of PAD (6%) and stroke (5%); malnutrition-related (8%) exhibiting the lowest mean waist circumference and the highest proportion of retinopathy (20%); and ketosis-prone (6%) with the highest proportion of kidney dysfunction (30%) and urinary ketones (6%). With the same set of clinical variables, the previously published aDM subgroups can largely be reproduced by cluster analysis in this Ghanaian population. This method may generate in-depth understanding of the aetiology and prognosis of aDM, particularly when choosing variables that are clinically relevant for the target population.
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Affiliation(s)
- Ina Danquah
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany.
| | - Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
- German Institute for Development Evaluation (DEval), Bonn, Germany
| | | | - Karlijn A C Meeks
- Center for Research on Genomics and Global Health, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA
- Department of Public Health, Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Charles Agyemang
- Department of Public Health, Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Ellis Owusu-Dabo
- Kwame Nkrumah University of Science and Technology (KNUST), Kumasi, Ghana
| | - Liam Smeeth
- London School of Hygiene and Tropical Medicine (LSHTM), London, UK
| | - Kerstin Klipstein-Grobusch
- Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
- Division of Epidemiology and Biostatistics, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Joachim Spranger
- Department of Endocrinology and Metabolism, Charité - Universitaetsmedizin Berlin, Corporate Member of Freie Universitaet Berlin, Humboldt-Universitaet zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Frank P Mockenhaupt
- Institute of Tropical Medicine and International Health, Charité - Universitaetsmedizin Berlin, Corporate Member of Freie Universitaet Berlin, Humboldt-Universitaet zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Matthias B Schulze
- Department of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
- Institute of Nutritional Science, University of Potsdam, Nuthetal, Germany
| | - Olov Rolandsson
- Department of Public Health and Clinical Medicine, Section of Family Medicine, Umeå University, Umeå, Sweden
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Partap U, Tadesse AW, Shinde S, Sherfi H, Mank I, Mwanyika-Sando M, Sharma D, Baernighausen T, Drysdale R, Worku A, Tinkasimile A, Fawzi WW. Burden and determinants of anaemia among in-school young adolescents in Ethiopia, Sudan and Tanzania. Matern Child Nutr 2023:e13439. [PMID: 36994612 DOI: 10.1111/mcn.13439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 08/23/2022] [Accepted: 09/22/2022] [Indexed: 03/31/2023]
Abstract
Anaemia among adolescents is a global health problem. However, evidence regarding its burden and risk factors, particularly for younger adolescents and in sub-Saharan Africa (SSA), remains scarce. We aimed to assess the prevalence and potential determinants of anaemia among urban and semi-urban in-school young adolescents in Ethiopia, Sudan and Tanzania. We conducted a school-based survey among 3558 adolescents aged 10-14 years. A capillary blood sample was used to assess haemoglobin concentration. We assessed anaemia prevalence and examined associations between measures at the individual, household and school levels and anaemia using Poisson regression models adjusted for school and country-level clustering. The prevalence of anaemia was 32.0% overall, and 10.8% in Ethiopia, 25.0% in Sudan and 58.3% in Tanzania. Being a boy [adjusted risk ratio (RR): 1.11, 95% confidence interval (CI): 1.08-1.15, p < 0.001], poorer diet quality (RR: 1.12, 95% CI: 1.02-1.23 p = 0.015), no school handwashing stations (RR: 1.26, 95% CI: 1.20-1.32, p < 0.001) and food insecurity (RR for moderate/severe anaemia: 1.06, 95% CI: 1.02-1.10, p = 0.002) were associated with increased anaemia risk. Younger age (RR: 0.91, 95% CI: 0.86-0.96, p < 0.001) and increasing height-for-age z-score (RR: 0.93, 95% CI: 0.91-0.95, p < 0.001) were associated with decreased anaemia risk. Associations were consistent for moderate or severe anaemia. There was no evidence of effect modification by sex. This study highlights anaemia as a public health problem and identified nutritional, dietary and hygiene measures as key risk factors of anaemia among young adolescents in SSA. School-based interventions addressing these factors could reduce the burden of anaemia in adolescence.
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Affiliation(s)
- Uttara Partap
- Department of Global Health and Population, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Amare W Tadesse
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
- Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
| | - Sachin Shinde
- Department of Global Health and Population, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
- Center for Inquiry into Mental Health, Pune, India
| | - Huda Sherfi
- School of Health Sciences, Ahfad University for Women, Omdurman, Sudan
| | - Isabel Mank
- Heidelberg Institute of Global Health, Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
- German Institute for Development Evaluation (Deval), Bonn, Germany
| | | | | | - Till Baernighausen
- Department of Global Health and Population, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
- Heidelberg Institute of Global Health, Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
- Africa Health Research Institute, KwaZulu-Natal, South Africa
| | - Roisin Drysdale
- DSI-NRF Centre of Excellence in Human Development, University of the Witwatersrand, Johannesburg, South Africa
| | - Alemayehu Worku
- Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
- School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia
| | | | - Wafaie W Fawzi
- Department of Global Health and Population, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
- Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
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Mank I, De Neve JW, Mauti J, Gyengani GA, Somé PA, Shinde S, Fawzi W, Bärnighausen T, Vandormael A. Prevalence of Obesity and Anemia Among Early Adolescents in Junior Secondary Schools: A Cross-Sectional Study in Ouagadougou, Burkina Faso. J Sch Health 2022; 92:1081-1095. [PMID: 35989492 DOI: 10.1111/josh.13233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 04/01/2022] [Accepted: 07/08/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND The school presents an ideal environment to positively impact the long-term health and nutrition outcomes of early adolescents, who are at risk of obesity and anemia. METHODS In this cross-sectional survey, we described differences in weight and anemia by sociodemographic, diet and physical activity indicators among 1059 students aged 11 to 15 years from 22 junior secondary schools in Ouagadougou, Burkina Faso. Weight was based on body mass index (BMI) z-scores according to the WHO reference and anemia status was defined by standardized hemoglobin (Hb) measure cut-offs. We calculated dietary diversity scores (DDS) from a 24-hour dietary recall and a global diet quality score (GDQS) from a 7-day dietary recall. RESULTS The prevalence of obesity (5%) and anemia (50%) was relatively high among the students, which differed significantly between gender, household wealth and school grade, but not age groups. Eighteen percent of the female adolescents were overweight or obese and 22% were moderately anemic compared to 13% and 16% of the male adolescents. Dietary diversity was significantly different between weight categories, but not anemia status. For physical activity, those taking transportation to school were significantly more likely to be overweight or obese. In adjusted multivariable Poisson regression analyses, only the DDS was significantly associated with thinness and both thinness and anemia, while taking transportation to school was significantly associated with overweight among adolescents. CONCLUSION We encourage the promotion of school-based interventions and provision of a curriculum on health and healthy eating in order to reduce obesity, anemia, and its comorbidities.
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Affiliation(s)
- Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120 Heidelberg, German Institute for Development Evaluation (DEval), Fritz-Schaeffer-Str. 26, Bonn, 53113, Germany
| | - Jan-Walter De Neve
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany
| | - Joy Mauti
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany
| | | | - Paul-André Somé
- Nanebor Consult Sarl, 06 BP 10518, Ouagadougou, 06, Burkina Faso
| | - Sachin Shinde
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA, 02115
| | - Wafaie Fawzi
- Department of Global Health and Population/Department of Epidemiology/Department of Nutrition, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA, 02115
| | - Till Bärnighausen
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120 Heidelberg, Germany/Department of Global Health and Population, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, Africa Health Research Institute (AHRI), Africa Centre Building, Via R618 to Hlabisa, Somkhele, P.O. Box 198, Mtubatuba, 3935, South Africa
| | - Alain Vandormael
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany
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Osei TB, Mank I, Sorgho R, Nayna Schwerdtle P, Hövener C, Fischer F, Razum O, Danquah I. Aetiological research on the health of migrants living in Germany: a systematic literature review. BMJ Open 2022; 12:e058712. [PMID: 35701052 PMCID: PMC9198788 DOI: 10.1136/bmjopen-2021-058712] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Germany has become an important immigration country and health services need to adopt to meet the needs of an increasingly multicultural population. For public health planning, it is essential to understand the aetiology of health problems among migrant populations. The main objective was to systematically identify, evaluate and synthesise population-based studies that investigated exposure-outcome relationships among migrant groups in Germany. METHODS In November 2019, we searched PubMed and LIVIVO, and updated this search in November 2020, to identify peer-reviewed publications that fulfilled our eligibility criteria: English or German language; study on disease aetiology among major migrant groups in Germany, according to the latest microcensus; publication date from inception to 01 November 2020 and observational or experimental study designs. For quality appraisal, we used the Critical Appraisal Skills Programme checklists. Outcomes under investigation were categorised according to the WHO major disease groups, and their associations with risk factors were synthesised as a heat map. RESULTS Out of 2407 articles retrieved, we included 68 publications with a total number of 864 518 participants. These publications reported on cross-sectional data (n=56), cohort studies (n=11) and one intervention study. The population groups most frequently studied were from the Middle East (n=28), Turkey (n=24), sub-Saharan Africa (n=24), Eastern Europe (n=15) and the former Soviet Union (n=11). The outcomes under study were population group specific. There were consistent associations of demographic and socioeconomic factors with ill health among migrants in Germany. DISCUSSION In this systematic review, we observed low risk of bias in two-thirds of the studies. There is an increasing body of evidence for aetiological research on migrants' health in Germany. Still, the directions of associations between a wide range of risk factors and major disease groups seem only partially understood. PROSPERO REGISTRATION NUMBER CRD42018085074.
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Affiliation(s)
- Tracy Bonsu Osei
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
| | - Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
- German Institute for Development Evaluation, Bonn, Nordrhein-Westfalen, Germany
| | - Raissa Sorgho
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
| | - Patricia Nayna Schwerdtle
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
| | - Claudia Hövener
- Department of Epidemiology and Health Monitoring, Robert Koch Institute, Berlin, Germany
| | - Florian Fischer
- Institute of Public Health, Charité-Universitaetsmedizin Berlin, Berlin, Germany
- Institute of Gerontological Health Services and Nursing Research, Ravensburg-Weingarten University of Applied Sciences, Ravensburg-Weingarten University of Applied Sciences, Weingarten, Germany
| | - Oliver Razum
- Department of Epidemiology and International Public Health, School of Public Health, Bielefeld University, Bielefeld, Germany
| | - Ina Danquah
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
- German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
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Mank I, Sorgho R, Zerbo F, Kagoné M, Coulibaly B, Oguso J, Mbata M, Khagayi S, Muok EMO, Sié A, Danquah I. Correction: ALIMUS-We are feeding! Study protocol of a multi-center, cluster-randomized controlled trial on the effects of a home garden and nutrition counseling intervention to reduce child undernutrition in rural Burkina Faso and Kenya. Trials 2022; 23:489. [PMID: 35698154 PMCID: PMC9195480 DOI: 10.1186/s13063-022-06450-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Medical Faculty and University Hospital Heidelberg, Heidelberg University, Im Neuenheimer Feld 324, 69120, Heidelberg, Germany.,German Institute for Development Evaluation (DEval), Bonn, Germany
| | - Raissa Sorgho
- Heidelberg Institute of Global Health (HIGH), Medical Faculty and University Hospital Heidelberg, Heidelberg University, Im Neuenheimer Feld 324, 69120, Heidelberg, Germany
| | - Fanta Zerbo
- Centre de Recherche en Santé de Nouna (CRSN), Nouna, Burkina Faso
| | | | | | - John Oguso
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Michael Mbata
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Sammy Khagayi
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Erick M O Muok
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Ali Sié
- Centre de Recherche en Santé de Nouna (CRSN), Nouna, Burkina Faso
| | - Ina Danquah
- Heidelberg Institute of Global Health (HIGH), Medical Faculty and University Hospital Heidelberg, Heidelberg University, Im Neuenheimer Feld 324, 69120, Heidelberg, Germany.
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Mank I, Sorgho R, Zerbo F, Kagoné M, Coulibaly B, Oguso J, Mbata M, Khagayi S, Muok EMO, Sié A, Danquah I. ALIMUS-We are feeding! Study protocol of a multi-center, cluster-randomized controlled trial on the effects of a home garden and nutrition counseling intervention to reduce child undernutrition in rural Burkina Faso and Kenya. Trials 2022; 23:449. [PMID: 35650583 PMCID: PMC9157031 DOI: 10.1186/s13063-022-06423-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 05/24/2022] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND Climate change heavily affects child nutritional status in sub-Saharan Africa. Agricultural and dietary diversification are promising tools to balance agricultural yield losses and nutrient deficits in crops. However, rigorous impact evaluation of such adaptation strategies is lacking. This project will determine the potential of an integrated home gardening and nutrition counseling program as one possible climate change adaptation strategy to improve child health in rural Burkina Faso and Kenya. METHODS Based on careful co-design with stakeholders and beneficiaries, we conduct a multi-center, cluster-randomized controlled trial with 2 × 600 households in North-Western Burkina Faso and in South-Eastern Kenya. We recruit households with children at the age of complementary feed introduction (6-24 months) and with access to water sources. The intervention comprises the bio-diversification of horticultural home gardens and nutritional health counseling, using the 7 Essential Nutrition Action messages by the World Health Organization. After 12-months of follow-up, we will determine the intervention effect on the primary health outcome height-for-age z-score, using multi-level mixed models in an intention-to-treat approach. Secondary outcomes comprise other anthropometric indices, iron and zinc status, dietary behavior, malaria indicators, and household socioeconomic status. DISCUSSION This project will establish the potential of a home gardening and nutrition counseling program to counteract climate change-related quantitative and qualitative agricultural losses, thereby improving the nutritional status among young children in rural sub-Saharan Africa. TRIAL REGISTRATION German Clinical Trials Register (DRKS) DRKS00019076 . Registered on 27 July 2021.
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Affiliation(s)
- Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Medical Faculty and University Hospital Heidelberg, Heidelberg University, Im Neuenheimer Feld 324, 69120, Heidelberg, Germany.,German Institute for Development Evaluation (DEval), Bonn, Germany
| | - Raissa Sorgho
- Heidelberg Institute of Global Health (HIGH), Medical Faculty and University Hospital Heidelberg, Heidelberg University, Im Neuenheimer Feld 324, 69120, Heidelberg, Germany
| | - Fanta Zerbo
- Centre de Recherche en Santé de Nouna (CRSN), Nouna, Burkina Faso
| | | | | | - John Oguso
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Michael Mbata
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Sammy Khagayi
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Erick M O Muok
- Kenya Medical Research Institute (KEMRI), Centre for Global Health Research (CGHR), Kisumu, Kenya
| | - Ali Sié
- Centre de Recherche en Santé de Nouna (CRSN), Nouna, Burkina Faso
| | - Ina Danquah
- Heidelberg Institute of Global Health (HIGH), Medical Faculty and University Hospital Heidelberg, Heidelberg University, Im Neuenheimer Feld 324, 69120, Heidelberg, Germany.
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Hansen L, Sorgho R, Mank I, Nayna Schwerdtle P, Agure E, Bärnighausen T, Danquah I. Home gardening in
sub‐Saharan
Africa: A scoping review on practices and nutrition outcomes in rural Burkina Faso and Kenya. Food Energy Secur 2022. [DOI: 10.1002/fes3.388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Affiliation(s)
- Lea‐Sophie Hansen
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital Heidelberg University Heidelberg Germany
| | - Raissa Sorgho
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital Heidelberg University Heidelberg Germany
| | - Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital Heidelberg University Heidelberg Germany
- German Institute for Development Evaluation (Deval) Bonn Germany
| | - Patricia Nayna Schwerdtle
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital Heidelberg University Heidelberg Germany
- Monash Nursing and Midwifery, Faculty of Medicine, Nursing and Health Sciences Monash University Clayton Victoria Australia
| | - Erick Agure
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital Heidelberg University Heidelberg Germany
| | - Till Bärnighausen
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital Heidelberg University Heidelberg Germany
- Africa Health Research Institute (AHRI) KwaZulu‐Natal South Africa
| | - Ina Danquah
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital Heidelberg University Heidelberg Germany
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Mauti J, Mank I, De Neve JW, Gyengani GA, Somé PA, Shinde S, Fawzi W, Bärnighausen T, Vandormael A. The Food and Health Environment in Junior Secondary Schools in Urban Burkina Faso: A Cross-Sectional Study of Administrators, Food Vendors and Early Adolescents. Int J Environ Res Public Health 2021; 18:ijerph182312689. [PMID: 34886415 PMCID: PMC8656836 DOI: 10.3390/ijerph182312689] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 11/18/2021] [Accepted: 11/27/2021] [Indexed: 12/25/2022]
Abstract
School enrolment rates have increased globally, making the school environment a unique setting to promote healthy nutrition and eating outcomes among early adolescents. In this cross-sectional study, we describe the food and health environment of junior secondary schools in Ouagadougou (Burkina Faso, West Africa). We evaluated the food and health environment using three components: (1) the implementation of health-related policies or guidelines in the schools, (2) the provision of health, nutrition and water, sanitation & hygiene (WASH) services in the schools, and (3) the quality of the school food environment, including foods sold by vendors. We used stratified random sampling to recruit 22 junior secondary schools from the five Ouagadougou districts in 2020. Trained fieldworkers collected standardized questionnaire data from 19 school administrators, 18 food vendors, and 1059 in-school adolescents. We report that only 7 out of 19 school administrators were aware of existing health-related policies and guidelines at their school and only 3 schools had a school health and nutrition curriculum in place. The overall provision of health, nutrition and WASH services was low or inadequate. Likely because of the lack of school canteens, 69% of the students bought snacks and unhealthy foods from food vendors. There is a critical need to improve the food and health environment of junior secondary schools in urban Burkina Faso.
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Affiliation(s)
- Joy Mauti
- Faculty of Medicine, Heidelberg Institute of Global Health (HIGH), Heidelberg University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120 Heidelberg, Germany; (J.M.); (I.M.); (J.-W.D.N.); (T.B.)
| | - Isabel Mank
- Faculty of Medicine, Heidelberg Institute of Global Health (HIGH), Heidelberg University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120 Heidelberg, Germany; (J.M.); (I.M.); (J.-W.D.N.); (T.B.)
| | - Jan-Walter De Neve
- Faculty of Medicine, Heidelberg Institute of Global Health (HIGH), Heidelberg University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120 Heidelberg, Germany; (J.M.); (I.M.); (J.-W.D.N.); (T.B.)
| | - Guillaume Alfred Gyengani
- Institut Superieur des Sciences de la Population (ISSP), Blvd Charles de Gaulle, Ouagadougou 03 BP 7118, Burkina Faso; (G.A.G.); (P.-A.S.)
| | - Paul-André Somé
- Institut Superieur des Sciences de la Population (ISSP), Blvd Charles de Gaulle, Ouagadougou 03 BP 7118, Burkina Faso; (G.A.G.); (P.-A.S.)
| | - Sachin Shinde
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; (S.S.); (W.F.)
| | - Wafaie Fawzi
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA; (S.S.); (W.F.)
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA
- Department of Nutrition, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA
| | - Till Bärnighausen
- Faculty of Medicine, Heidelberg Institute of Global Health (HIGH), Heidelberg University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120 Heidelberg, Germany; (J.M.); (I.M.); (J.-W.D.N.); (T.B.)
- Africa Health Research Institute (AHRI), Africa Centre Building, Via R618 to Hlabisa, Somkhele, P.O. Box 198, Mtubatuba 3935, South Africa
- Harvard Center for Population and Development Studies, Harvard University, Cambridge, MA 02138, USA
| | - Alain Vandormael
- Faculty of Medicine, Heidelberg Institute of Global Health (HIGH), Heidelberg University Hospital, Heidelberg University, Im Neuenheimer Feld 130.3, 69120 Heidelberg, Germany; (J.M.); (I.M.); (J.-W.D.N.); (T.B.)
- Correspondence:
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Mank I, Belesova K, Bliefernicht J, Traoré I, Wilkinson P, Danquah I, Sauerborn R. The Impact of Rainfall Variability on Diets and Undernutrition of Young Children in Rural Burkina Faso. Front Public Health 2021; 9:693281. [PMID: 34616704 PMCID: PMC8489680 DOI: 10.3389/fpubh.2021.693281] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Accepted: 08/24/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Climate change and consequent increases in rainfall variability may have negative consequences for the food production of subsistence farmers in West Africa with adverse impacts on nutrition and health. We explored the pathway from rainfall through diet up to child undernutrition for rural Burkina Faso. Methods: The study used data of a dynamic cohort with 1,439 children aged 7-60 months from the Nouna Health and Demographic Surveillance Site (HDSS) for 2017 to 2019. We assessed data on diets, height, weight, household characteristics, and daily precipitation (from 1981 to 2019). Principal component analysis was used to identify distinct child dietary patterns (Dietary Pattern Scores, DPS). These were related to 15 rainfall indicators by area to obtain a precipitation variability score (PVS) through reduced rank regression (RRR). Associations between the PVS and anthropometric measures, height-for-age (HAZ), and weight-for-height (WHZ), were examined using multi-level regression analysis. Results: Stunting (HAZ < -2) and wasting (WHZ < -2) were seen in 24 and 6% of the children. Three main dietary patterns were identified (market-based, vegetable-based, and legume-based diets) and showed mixed evidence for associations with child undernutrition. The RRR-derived PVS explained 14% of the total variance in these DPS. The PVS was characterized by more consecutive dry days during the rainy season, higher cumulative rainfall in July and more extremely wet days. A 1-point increase in the PVS was associated with a reduction of 0.029 (95% CI: -0.06, 0.00, p < 0.05) in HAZ in the unadjusted, and an increase by 0.032 (95% CI: 0.01, 0.06, p < 0.05) in WHZ in the fully adjusted model. Conclusion: Rainfall variability was associated with dietary patterns in young children of a rural population of Burkina Faso. Increased rainfall variability was associated with an increase in chronic undernutrition, but not in acute undernutrition among young children.
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Affiliation(s)
- Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
| | - Kristine Belesova
- Department of Public Health, Environments and Society and Centre on Climate Change and Planetary Health, London School of Hygiene and Tropical Medicine (LSHTM), London, United Kingdom
| | - Jan Bliefernicht
- Institute of Geography, Faculty of Applied Computer Science, University of Augsburg, Augsburg, Germany
| | - Issouf Traoré
- Centre de Recherche en Santé de Nouna (CRSN), Institut National de Santé Publique, Nouna, Burkina Faso.,Institut Universitaire de Formations Initiale et Continue (IUFIC), Université Thomas Sankara (UTS), Ouagadougou, Burkina Faso
| | - Paul Wilkinson
- Department of Public Health, Environments and Society and Centre on Climate Change and Planetary Health, London School of Hygiene and Tropical Medicine (LSHTM), London, United Kingdom
| | - Ina Danquah
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
| | - Rainer Sauerborn
- Heidelberg Institute of Global Health (HIGH), Faculty of Medicine and University Hospital, Heidelberg University, Heidelberg, Germany
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Mank I, Vandormael A, Traoré I, Ouédraogo WA, Sauerborn R, Danquah I. Dietary habits associated with growth development of children aged < 5 years in the Nouna Health and Demographic Surveillance System, Burkina Faso. Nutr J 2020; 19:81. [PMID: 32772913 PMCID: PMC7416397 DOI: 10.1186/s12937-020-00591-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 07/21/2020] [Indexed: 02/06/2023] Open
Abstract
Background Knowing which dietary habits are associated with child growth could lead to better long-term health outcomes and improve the design of food-based interventions. We aimed to identify dietary habits that are associated with the growth development of children aged < 5 years living in rural Burkina Faso. Methods This study used cross-sectional baseline data from 514 children (8–59 months) within the Nouna Health and Demographic Surveillance System (HDSS) in 2018. Household socio-demographics and child dietary habits, height and weight were assessed. We constructed scores for dietary diversity (DDS) and food variety (FVS), and extracted exploratory dietary pattern scores (DPS) using principal component analysis (PCA). Child growth was measured using height-for-age (HAZ) and weight-for-height z-scores (WHZ). We used multiple-adjusted linear regressions considering for socio-economic factors to quantify associations. Results In this study population (median 36 ± 14 months old), stunting (HAZ < − 2) was seen in 26% and wasting (WHZ < − 2) in 7%. The DDS (median 7 ± 2 food groups) was positively associated with WHZ, while the FVS (median 13 ± 8 food items) was inversely associated with HAZ. We identified 4 dietary patterns: leaves-based, beans and poultry-based, maize and fish-based, and millet and meat-based diets. Only the maize and fish-based diet showed a statistically significant and here positive trend for associations with WHZ. Conclusion Growth development of children aged < 5 years continues to be a health problem in the Nouna HDSS. A higher dietary diversity and food variety and dietary patterns characterized by maize and fish and beans and poultry intake appear to be beneficial for growth of young children in this area.
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Affiliation(s)
- Isabel Mank
- Heidelberg Institute of Global Health (HIGH), Medical Faculty, Heidelberg University, Heidelberg, Germany.
| | - Alain Vandormael
- Heidelberg Institute of Global Health (HIGH), Medical Faculty, Heidelberg University, Heidelberg, Germany
| | - Issouf Traoré
- Centre de Recherche en Santé de Nouna (CRSN), Institut National de Santé Publique (INSP), Nouna, Burkina Faso.,Institut Universitaire de Formations Initiale et Continue (IUFIC), Université Ouaga II (UO2), Ouagadougou, Burkina Faso
| | | | - Rainer Sauerborn
- Heidelberg Institute of Global Health (HIGH), Medical Faculty, Heidelberg University, Heidelberg, Germany
| | - Ina Danquah
- Heidelberg Institute of Global Health (HIGH), Medical Faculty, Heidelberg University, Heidelberg, Germany
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