• Overview
  • Obesity prevalence
  • Trends over time
  • Contextual factors
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Obesity prevalence

Adults, 2019

Survey type:Self-reported
Age:18+
Area covered:National
References:Eurostat 2019. Data available at https://appsso.eurostat.ec.europa.eu/nui/show.do?dataset=hlth_ehis_bm1i&lang=en (last accessed 09.08.21)
Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m².

Adults, 2019-2020

Survey type:Self-reported
Age:15+
Sample size:6410
Area covered:National
References:EHIS 2019 Preliminary Results Bulgaria. Available at: https://www.nsi.bg/en/content/18648/preliminary-data. Last accessed: 02.06.21.
Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m².

Adults, 2017

Survey type:Self-reported
Age:18+
Area covered:National
References:EUROSTAT Database http://appsso.eurostat.ec.europa.eu/nui/show.do?dataset=ilc_hch10&lang=en
Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m².

Adults, 2014

Survey type:Self-reported
Age:18+
Area covered:National
References:Eurostat Database:http://appsso.eurostat.ec.europa.eu/nui/show.do?dataset=hlth_ehis_bm1e&lang=en (last accessed 25.08.20)
Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m².

Adults, 2004

Survey type:Measured
Age:20+
Sample size:1031
Area covered:National
References:S. Petrova, K. Angelova (2006) Scientific background of Food-Based Dietary Guidelines for Bulgarians. Advances in Bulgarian Science, 4, pp.19 - 33.
Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m².

Adults, 2000-2003

Survey type:Self-reported
Age:15+
Area covered:National
References:Eurostat Yearbook 2006/07. A goldmine of statistical information. Available at https://ec.europa.eu/eurostat/documents/2995521/5059290/1-20022007-BP-EN.PDF.pdf/edab8c31-b9f3-4c8e-b4db-4137bd045efa?t=1414683510000 (last accessed 04.11.21)
Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m².

Adults, 1994

Survey type:Measured
Age:25-74
Sample size:1996
References:WHO Infobase Ref:Vasilevski N, Tulevski B, Vukov M, Ilieva P, Marinova P, Iordaiov L. Risk factors and health of the population aged 25-64 years in the demonstration area Lovech of the Programme CINDI-Bulgaria. 1998
Unless otherwise noted, overweight refers to a BMI between 25kg and 29.9kg/m², obesity refers to a BMI greater than 30kg/m².

Children, 2018-2020

Survey type:Measured
Age:7
Sample size:3068
Area covered:National
References:Report on the fifth round of data collection, 2018–2020: WHO European Childhood Obesity Surveillance Initiative (COSI). Copenhagen: WHO Regional Office for Europe; 2022. Licence: CC BY-NC-SA 3.0 IGO.
Cutoffs:WHO 2007

Children, 2015-2017

Survey type:Measured
Age:7
Sample size:3,386
Area covered:National
References:WHO European Childhood Obesity Surveillance Initiative (COSI) Report on the fourth round of data collection, 2015–2017 (2021). Available at: https://www.euro.who.int/en/health-topics/disease-prevention/nutrition/activities/who-european-childhood-obesity-surveillance-initiative-cosi/cosi-publications/who-european-childhood-obesity-surveillance-initiative-cosi-report-on-the-fourth-round-of-data-collection,-20152017-2021. Accessed 19.05.21.
Cutoffs:WHO

Children, 2011

Survey type:Measured
Age:6-9
Sample size:4360
Area covered:National
References:Rangelova L, Petrova S, Konstantinova M, Duleva V, Dimitrov P. Overweight and obesity prevalence in Bulgarian schoolchildren: Acomparison between two international standards. International Journal of Biomedical And Advance Research (2014) ISSN: 2229-3809 (Online)
Notes:NB. Combined child data estimated. These estimates were calculated by weighting male and female survey results. Weighting based on World Bank Population % total female 2019 (https://data.worldbank.org/indicator/SP.POP.TOTL.FE.ZS - accessed 21.10.20)'
Cutoffs:IOTF

Children, 2007-2008

Survey type:Measured
Age:7
Sample size:2917
Area covered:National
References:Lissner L, Wijnhoven TMA, Mehlig K, et al. Socioeconomic inequalities in childhood overweight: heterogeneity across five countries in the WHO European Childhood Obesity Surveillance Initiative (COSI–2008). International Journal of Obesity (2005). 2016;40(5):796-802. doi:10.1038/ijo.2016.12.
Cutoffs:WHO

Children, 2007-2013

Survey type:Measured
Age:7
Sample size:5848
Area covered:National
References:Spinelli et al (2019). 'Childhood Severe Obesity in Europe', Obes Facts.12, pp. 244–258. (Data from COSI round 1-3)
Notes:NOTE - this data is from COSI round I and III (2007 - 2013)
Cutoffs:IOTF

Children, 2004

Survey type:Measured
Age:5-17
Sample size:1326
Area covered:National
References:Petrova S. (2005). Current problems in nutrition of children in Bulgaria. GP News, 12: 5 - 8.
Cutoffs:IOTF

Boys, 2000

Survey type:Measured
Age:7-12
Sample size:1202
References:Personal communication from Maria Konstantinova
Definitions:90/97th centile cut off
Cutoffs:Other

Children, 1998

Survey type:Measured
Age:7-17
Sample size:6655
Area covered:National
References:Petrova S, Vatralova Kr, Ivanova L, et al. (2001). National Survey of Dietary and Nutritional Status of schoolchildren in Bulgaria. Anthropometric Nutritional status of schoolchildren aged 7 - 10 years. Hygiene and Public Health, vol XIV in press. (2) Petrova S, Vatralova Kr, Ivanova L, et al. (2001). National Survey of Dietary and Nutritional Status of schoolchildren in Bulgaria. Anthropometric Nutritional status of schoolchildren aged 10 - 18 years. Hygiene and Public Health, vol XIV.
Cutoffs:IOTF

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