Tuberculosis treatment success rate (% of new cases) in Tonga
Tonga: Tuberculosis treatment success rate (% of new cases) was 100.0% in 2022. ▲ Rising
Tuberculosis treatment success rate in Tonga, 2000–2022
Source: Global Tuberculosis Report, World Health Organization (WHO). Measured in % of new cases.
Analysis
The most recent figure for tuberculosis treatment success rate in Tonga is 100.0%, measured in 2022. That is the highest value across all 21 years on record.
The figure is unchanged over ten years.
Over the whole period, tuberculosis treatment success rate in Tonga peaked at 100.0% in 2006 and was at its lowest, 74.0%, in 2005.
That places Tonga 1st out of 203 countries with data for 2022, putting it in the top 10%.
The long-run direction has been consistently rising across the 21 years of available data.
Tuberculosis treatment success rate (% of new cases) in Tonga, year by year
| Year | % of new cases | Change |
|---|---|---|
| 2000 | 93.0% | — |
| 2001 | 92.0% | -1.1% |
| 2002 | 83.0% | -9.8% |
| 2005 | 74.0% | -10.8% |
| 2006 | 100.0% | +35.1% |
| 2007 | 96.0% | -4.0% |
| 2008 | 92.0% | -4.2% |
| 2009 | 88.0% | -4.3% |
| 2010 | 90.0% | +2.3% |
| 2011 | 100.0% | +11.1% |
| 2012 | 100.0% | +0.0% |
| 2013 | 90.0% | -10.0% |
| 2014 | 100.0% | +11.1% |
| 2015 | 93.0% | -7.0% |
| 2016 | 100.0% | +7.5% |
| 2017 | 82.0% | -18.0% |
| 2018 | 100.0% | +22.0% |
| 2019 | 100.0% | +0.0% |
| 2020 | 88.0% | -12.0% |
| 2021 | 100.0% | +13.6% |
| 2022 | 100.0% | +0.0% |
Tonga compared with similar countries
- Tonga's 100.0% is above the median for upper middle income countries, which is 81.5%, 1.2× the median. (58 countries reporting)
- Tonga's 100.0% is above the median for East Asia & Pacific, which is 84.0%, 1.2× the median. (37 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 89.8% | 74.0% | 100.0% | 8 |
| 2010s | 95.5% | 82.0% | 100.0% | 10 |
| 2020s | 96.0% | 88.0% | 100.0% | 3 |
Countries ranked near Tonga
- 1 American Samoa 100.0% compare
- 1 Andorra 100.0% compare
- 1 Barbados 100.0% compare
- 1 Bermuda 100.0% compare
- 1 British Virgin Islands 100.0% compare
- 1 Cayman Islands 100.0% compare
- 1 Samoa 100.0% compare
- 1 Sint Maarten (Dutch part) 100.0% compare
- 1 Saint Kitts and Nevis 100.0% compare
- 1 Turks and Caicos Islands 100.0% compare
- 1 Palestine 100.0% compare
More health data for Tonga
- Un projection of annual infant deaths, annual growth rate -33.33 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 2.33 % change on previous year (2090)
- Un projection of annual infant deaths 2 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate -1.42 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0535 units per person (2025)
- Population ages 00-04, male, annual growth rate -1.36 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0578 units per person (2025)
Frequently asked questions
- What is tuberculosis treatment success rate in Tonga?
- Tuberculosis treatment success rate in Tonga was 100.0% in 2022, according to Global Tuberculosis Report, World Health Organization (WHO).
- What is the highest tuberculosis treatment success rate recorded in Tonga?
- The highest recorded value was 100.0% in 2006.
- What is the lowest tuberculosis treatment success rate recorded in Tonga?
- The lowest recorded value was 74.0% in 2005.
- How does Tonga rank for tuberculosis treatment success rate?
- Tonga ranks 1st out of 203 countries with data for 2022.
- Is tuberculosis treatment success rate rising or falling in Tonga?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from Global Tuberculosis Report, World Health Organization (WHO), published as part of Tuberculosis treatment success rate (% of new cases). Statizoid updates them automatically from the source API.
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About this data
Tuberculosis treatment success rate is the percentage of all new tuberculosis cases (or new and relapse cases for some countries) registered under a national tuberculosis control programme in a given year that successfully completed treatment, with or without bacteriological evidence of success ("cured" and "treatment completed" respectively).