Niger
Low income
- Overview
- Obesity prevalence
- Trends over time
- Contextual factors
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National obesity risk *7/10This is a composite ‘obesity risk’ score (out of 10, the highest risk) based on obesity prevalence, rate of increase, likelihood of meeting the 2025 target, treatment indicator and childhood stunting levels.Childhood obesity risk *3/11This is a ‘risk score’ for each country’s likelihood of having or acquiring a major childhood obesity problem during the 2020s, taking account of current prevalence levels and risk for future obesity (based on stunting among infants, maternal obesity, maternal smoking, and breastfeeding rates).
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Population breakdowns
Drivers
Comorbidities
Economic impact
Policies
Contextual factors
Obesity prevalence
Adults, 2021
| Survey type: | Measured |
| Age: | 18-69 |
| Sample size: | 5323 |
| Area covered: | National |
| References: | Rapport de l’enquête nationale sur les facteurs de risque de maladies non transmissibles : STEPS Niger 2021. https://cdn.who.int/media/docs/default-source/ncds/ncd-surveillance/data-reporting/niger/rapport-de-l-enqu-te-nationale-sur-les-facteurs-final.pdf?sfvrsn=d2b0ce54_1&download=true (Accessed 19.07.23) |
| Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m². | |
Women, 2012
| Survey type: | Measured |
| Age: | 15-49 |
| Sample size: | 4170 |
| Area covered: | National |
| References: | Institut National de la Statistique - INS/Niger and ICF International. 2013. Enquête Démographique et de Santé et à Indicateurs Multiples du Niger 2012. Calverton, Maryland, USA: INS/Niger and ICF International. |
| Notes: | Demographic Health Survey data includes ever married women aged 15-49 years only and may include males aged 15-59. |
| Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m². | |
Adults, 2007
| Survey type: | Measured |
| Age: | 15-64 |
| Sample size: | 2420 |
| Area covered: | National |
| References: | STEPS NIger 2007 available at https://extranet.who.int/ncdsmicrodata/index.php/catalog/736/related-materials (last accessed 24.09.21) |
| Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m². | |
Women, 2006
| Survey type: | Measured |
| Age: | 15-49 |
| Sample size: | 3765 |
| Area covered: | National |
| References: | Institut National de la Statistique - INS/Niger and Macro International. 2007. Enquête Démographique et de Santé et à Indicateurs Multiples du Niger 2006. Calverton, Maryland, USA: INS/Niger and Macro International. |
| Notes: | Demographic Health Survey data includes ever married women aged 15-49 years only and may include males aged 15-59. |
| Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m². | |
Women, 1992
| Survey type: | Measured |
| Age: | 15-49 |
| Sample size: | 3292 |
| References: | Martorell R, Khan LK, Hughes ML, Grummer Strawn LM. Obesity in women from developing countries. EJCN (2000) 54;247-252 |
| Notes: | The data from this paper was sourced from the Demographic Health Survey Programme https://dhsprogram.com/ Central Statistical Office and Macro International. Calverton, Maryland, USA |
| Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m². | |
Girls, 2012
| Survey type: | Measured |
| Age: | 15-19 |
| Sample size: | 648 |
| References: | Benedict, Rukundo K., Allison Schmale, and Sorrel Namaste. 2018. Adolescent Nutrition 2000-2017: DHS Data on Adolescents Age 15-19. DHS Comparative Report No. 47. Rockville, Maryland, USA: ICF. Institut National de la Statistique - INS/Niger and ICF International. 2013. Enquête Démographique et de Santé et à Indicateurs Multiples du Niger 2012. Calverton, Maryland, USA: INS/Niger and ICF International. |
| Notes: | Small sample size |
| Definitions: | BMI for age: between +1 SD and +2 SD is overweight and greater than +2 SD is obesity |
| Cutoffs: | WHO 2007 |
0-5 years, 2022
| Age: | 0-5 |
| Sample size: | 29351086 |
| References: | SMART: Enquete Nutritionnelle et de Mortalite Retrospective au Niger |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2021
| Age: | 0-5 |
| Sample size: | 22246468 |
| References: | SMART: Enquête Nutritionnelle et de Mortalite Retrospective au Niger, Decembre 2021 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2020
| Age: | 0-5 |
| Sample size: | 4582393 |
| References: | SMART: Enquête nationale de nutrition avec la méthodologie SMART, Niger Septembre/Octobre 2020 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2019
| Age: | 0-5 |
| Sample size: | 4476197 |
| References: | SMART: Enquête nationale de nutrition avec la méthodologie SMART - 2019, Niger |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2018
| Age: | 0-5 |
| Sample size: | 3987996 |
| References: | SMART: Rapport final de l'enquête nationale de nutrition avec la méthodologie SMART, 2018 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2016
| Age: | 0-5 |
| Sample size: | 3224006 |
| References: | SMART: Evaluation Nationale De La Situation Nutritionnelle par la Methodologie SMART Au Niger 2016 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2015
| Age: | 0-5 |
| Sample size: | 1685708 |
| References: | SMART: Etude nationale d’evaluation d’indicateurs socio-economiques et demographiques (ENISED) |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2014
| Age: | 0-5 |
| Sample size: | 4854827 |
| References: | SMART: Rapport d’enquête nationale, Nutrition, Niger, Juin/juillet 2014, Rapport Final septembre 2014 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2013
| Age: | 0-5 |
| Sample size: | 3208917 |
| References: | SMART: Rapport d’enquête nationale, Nutrition, Niger, Mai/juin 2013, Rapport final Septembre 2013 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2012
| Age: | 0-5 |
| Sample size: | 8650 |
| References: | SMART: Rapport d’enquête nationale Nutrition Niger, Juin/Juillet 2012 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2011
| Age: | 0-5 |
| Sample size: | 2985808 |
| References: | SMART: Rapport d’enquête nationale, Nutrition, Niger, Mai/Juin 2011, Rapport final juillet 2011 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2010
| Age: | 0-5 |
| Sample size: | 2772827 |
| References: | SMART: Enquête nationale, Nutrition, Niger (Octobre-Novembre 2010) |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2009
| Age: | 0-5 |
| Sample size: | 2822386 |
| References: | SMART: Rapport d’enquête nationale Nutrition et Survie de l’Enfant, Niger, mai/juin 2009, Rapport final, octobre 2009 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2008
| Age: | 0-5 |
| Sample size: | 3738 |
| References: | SMART: Rapport d’enquête nationale Nutrition et Survie de l’Enfant Niger, juin/juillet 2008 Rapport final, |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2007
| Age: | 0-5 |
| Sample size: | 2447879 |
| References: | SMART: Rapport d’enquête nationale Nutrition et Survie de l’Enfant Niger, mai/juin 2007 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2006
| Age: | 0-5 |
| Sample size: | 2381822 |
| References: | SMART: Rapport d’enquête nationale Nutrition et Survie de l’Enfant, Niger 2006 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 2000
| Age: | 0-5 |
| Sample size: | 4822 |
| References: | MICS: Enquete a indicateurs multiples 2000 (MICS2). Niamey, Niger, 2000 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 1998
| Age: | 0-5 |
| Sample size: | 4094 |
| References: | DHS: Enquête démographique et de santé, Niger 1998. Demographic and Health Surveys. Calverton, Maryland, U.S.A.: Care International/Niger et Macro International Inc., 1998 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
Girls, 1992
| Age: | 0-5 |
| Sample size: | 4827 |
| References: | DHS: Enquête démographique et de santé, Niger 1992. Demographic and Health Surveys. Niamey, Niger, 1993 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
0-5 years, 1992
| Age: | 0-5 |
| Sample size: | 4826 |
| References: | DHS: Enquête démographique et de santé, Niger 1992. Demographic and Health Surveys. Niamey, Niger, 1993 |
| Notes: | UNICEF/WHO/World Bank Joint Child Malnutrition Estimates Expanded Database: Overweight (Survey Estimates), May 2023, New York. For more information about the methodology, please consult https://data.unicef.org/resources/jme-2023-country-consultations/ Percentage of children under 5 years of age falling above 2 standard deviations (moderate and severe) from the median weight-for-height of the reference population. |
| Definitions: | =>+2SD |
% Adults living with obesity in Niger 1992-2012
| Survey type: | Measured |
| References: | 1992: Martorell R, Khan LK, Hughes ML, Grummer Strawn LM. Obesity in women from developing countries. EJCN (2000) 54;247-252 2006: Institut National de la Statistique - INS/Niger and Macro International. 2007. Enquête Démographique et de Santé et à Indicateurs Multiples du Niger 2006. Calverton, Maryland, USA: INS/Niger and Macro International. 2012: Institut National de la Statistique - INS/Niger and ICF International. 2013. Enquête Démographique et de Santé et à Indicateurs Multiples du Niger 2012. Calverton, Maryland, USA: INS/Niger and ICF International. |
| Notes: | Adults aged 15-49 |
| Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m². | |
| Different methodologies may have been used to collect this data and so data from different surveys may not be strictly comparable. Please check with original data sources for methodologies used. | |
% Adults living with overweight or obesity in Niger 1992-2012
| Survey type: | Measured |
| References: | 1992: Martorell R, Khan LK, Hughes ML, Grummer Strawn LM. Obesity in women from developing countries. EJCN (2000) 54;247-252 2006: Institut National de la Statistique - INS/Niger and Macro International. 2007. Enquête Démographique et de Santé et à Indicateurs Multiples du Niger 2006. Calverton, Maryland, USA: INS/Niger and Macro International. 2012: Institut National de la Statistique - INS/Niger and ICF International. 2013. Enquête Démographique et de Santé et à Indicateurs Multiples du Niger 2012. Calverton, Maryland, USA: INS/Niger and ICF International. |
| Notes: | Adults aged 15-49 |
| Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m². | |
| Different methodologies may have been used to collect this data and so data from different surveys may not be strictly comparable. Please check with original data sources for methodologies used. | |
