Share of the population with anemia in higher risk groups in Sao Tome and Principe
Sao Tome and Principe: Share of the population with anemia in higher risk groups was 39.7% in 2023. ▼ Falling
Share of the population with anemia in higher risk groups in Sao Tome and Principe, 2000–2023
Source: Global Health Observatory / World Health Statistics - World Health Organization (WHO), via World Bank (2026) – processed by Our World in Data. Measured in % of women ages 15-49.
Analysis
The most recent figure for share of the population with anemia in higher risk groups in Sao Tome and Principe is 39.7%, measured in 2023.
The figure is up 0.8% on the previous year and down 2.7% over ten years.
Over the whole period, share of the population with anemia in higher risk groups in Sao Tome and Principe peaked at 49.4% in 2000 and was at its lowest, 39.3%, in 2020.
That places Sao Tome and Principe 29th out of 192 countries with data for 2023, putting it in the top quarter.
The long-run direction has been consistently falling across the 24 years of available data.
Share of the population with anemia in higher risk groups in Sao Tome and Principe, year by year
| Year | % of women ages 15-49 | Change |
|---|---|---|
| 2000 | 49.4% | — |
| 2001 | 48.8% | -1.2% |
| 2002 | 48.1% | -1.4% |
| 2003 | 47.5% | -1.2% |
| 2004 | 46.9% | -1.3% |
| 2005 | 46.2% | -1.5% |
| 2006 | 45.6% | -1.3% |
| 2007 | 44.8% | -1.8% |
| 2008 | 44.0% | -1.8% |
| 2009 | 43.2% | -1.8% |
| 2010 | 42.5% | -1.6% |
| 2011 | 41.8% | -1.6% |
| 2012 | 41.3% | -1.2% |
| 2013 | 40.8% | -1.2% |
| 2014 | 40.5% | -0.7% |
| 2015 | 40.2% | -0.7% |
| 2016 | 40.0% | -0.5% |
| 2017 | 39.7% | -0.7% |
| 2018 | 39.5% | -0.5% |
| 2019 | 39.4% | -0.3% |
| 2020 | 39.3% | -0.3% |
| 2021 | 39.3% | +0.0% |
| 2022 | 39.4% | +0.3% |
| 2023 | 39.7% | +0.8% |
Sao Tome and Principe compared with similar countries
- Sao Tome and Principe's 39.7% is above the median for lower middle income countries, which is 33.5%, 1.2× the median. (46 countries reporting)
- Sao Tome and Principe's 39.7% is above the median for Sub-Saharan Africa, which is 39.4%, 1.0× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 46.5% | 43.2% | 49.4% | 10 |
| 2010s | 40.6% | 39.4% | 42.5% | 10 |
| 2020s | 39.4% | 39.3% | 39.7% | 4 |
Countries ranked near Sao Tome and Principe
- 26 Equatorial Guinea 41.3% compare
- 27 Cape Verde 40.6% compare
- 28 Democratic Republic of Congo 40.0% compare
- 29 Myanmar 39.7% compare
- 31 Burundi 39.0% compare
- 32 Cameroon 38.9% compare
More reference data data for Sao Tome and Principe
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0038 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.006 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.01 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0003 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.01 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0126 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.014 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0319 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.0601 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.0015 (2050)
Frequently asked questions
- What is share of the population with anemia in higher risk groups in Sao Tome and Principe?
- Share of the population with anemia in higher risk groups in Sao Tome and Principe was 39.7% in 2023, according to Global Health Observatory / World Health Statistics - World Health Organization (WHO), via World Bank (2026) – processed by Our World in Data.
- What is the highest share of the population with anemia in higher risk groups recorded in Sao Tome and Principe?
- The highest recorded value was 49.4% in 2000.
- What is the lowest share of the population with anemia in higher risk groups recorded in Sao Tome and Principe?
- The lowest recorded value was 39.3% in 2020.
- How does Sao Tome and Principe rank for share of the population with anemia in higher risk groups?
- Sao Tome and Principe ranks 29th out of 192 countries with data for 2023.
- Is share of the population with anemia in higher risk groups rising or falling in Sao Tome and Principe?
- Over the last ten years it is down 2.7%. The long-run trend across the full record is falling.
- Where does this Sao Tome and Principe data come from?
- The figures come from Global Health Observatory / World Health Statistics - World Health Organization (WHO), via World Bank (2026) – processed by Our World in Data, published as part of Share of the population with anemia in higher risk groups. Statizoid updates them automatically from the source API.
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About this data
Anemia is a condition that develops when your blood lacks enough healthy red blood cells or hemoglobin.