Tuberculosis treatment success rate by type in Chad
Chad: Tuberculosis treatment success rate by type was 84 in 2023. ▲ Rising
Tuberculosis treatment success rate by type in Chad, 1995–2023
Source: World Health Organization – Global Health Observatory (2026) – with minor processing by Our World in Data.
Analysis
Chad recorded 84 for tuberculosis treatment success rate by type in 2023. That is the highest value across all 21 years on record.
The figure is up 1.2% on the previous year and up 13.5% over ten years.
Over the whole period, tuberculosis treatment success rate by type in Chad peaked at 84 in 2023 and was at its lowest, 47, in 1995.
Chad ranks 92nd of 194 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 21 years of available data.
Tuberculosis treatment success rate by type in Chad, year by year
| Year | Value | Change |
|---|---|---|
| 1995 | 47 | — |
| 1998 | 64 | +36.2% |
| 2002 | 58 | -9.4% |
| 2003 | 74 | +27.6% |
| 2004 | 71 | -4.1% |
| 2006 | 54 | -23.9% |
| 2009 | 72 | +33.3% |
| 2010 | 54 | -25.0% |
| 2011 | 68 | +25.9% |
| 2012 | 69 | +1.5% |
| 2013 | 74 | +7.2% |
| 2014 | 68 | -8.1% |
| 2015 | 77 | +13.2% |
| 2016 | 74 | -3.9% |
| 2017 | 79 | +6.8% |
| 2018 | 78 | -1.3% |
| 2019 | 80 | +2.6% |
| 2020 | 81 | +1.2% |
| 2021 | 82 | +1.2% |
| 2022 | 83 | +1.2% |
| 2023 | 84 | +1.2% |
Chad compared with similar countries
- Chad's 84 is below the median for low income countries, which is 90, 93% of the median. (25 countries reporting)
- Chad's 84 is below the median for Sub-Saharan Africa, which is 88, 95% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 55.5 | 47 | 64 | 2 |
| 2000s | 65.8 | 54 | 74 | 5 |
| 2010s | 72.1 | 54 | 80 | 10 |
| 2020s | 82.5 | 81 | 84 | 4 |
Countries ranked near Chad
- 92 Azerbaijan 84 compare
- 92 Bhutan 84 compare
- 92 Botswana 84 compare
- 92 Djibouti 84 compare
- 92 Honduras 84 compare
- 92 Jordan 84 compare
- 92 Mali 84 compare
- 92 Mauritania 84 compare
- 92 Myanmar 84 compare
- 92 Philippines 84 compare
- 92 Romania 84 compare
- 92 Turkmenistan 84 compare
- 92 Venezuela 84 compare
More health data for Chad
- Un projection of annual infant deaths, annual growth rate -0.9964 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.6578 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,071 deaths per 1,000 people (2090)
- Number of infants who die before age 1 41,435 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 245 (2025)
- Population ages 00-04, female, annual growth rate 3.76 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0898 units per person (2025)
- Population ages 00-04, male, annual growth rate 3.77 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
Frequently asked questions
- What is tuberculosis treatment success rate by type in Chad?
- Tuberculosis treatment success rate by type in Chad was 84 in 2023, according to World Health Organization – Global Health Observatory (2026) – with minor processing by Our World in Data.
- What is the highest tuberculosis treatment success rate by type recorded in Chad?
- The highest recorded value was 84 in 2023.
- What is the lowest tuberculosis treatment success rate by type recorded in Chad?
- The lowest recorded value was 47 in 1995.
- How does Chad rank for tuberculosis treatment success rate by type?
- Chad ranks 92nd out of 194 countries with data for 2023.
- Is tuberculosis treatment success rate by type rising or falling in Chad?
- Over the last ten years it is up 13.5%. The long-run trend across the full record is rising.
- Where does this Chad data come from?
- The figures come from World Health Organization – Global Health Observatory (2026) – with minor processing by Our World in Data, published as part of Tuberculosis treatment success rate by type. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 21 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
The treatment success rate refers to the share of people diagnosed with tuberculosis (TB) who were either cured or completed their treatment according to the country’s treatment guidelines.