Low income vs Tonga: Tuberculosis treatment success rate

Low income
91.0%
in 2023
Tonga
100.0%
in 2022
Low income rank
3rd
Tonga rank
1st

Tuberculosis treatment success rate over time

  • Low income
  • Tonga
020406080100200020112023

How they compare

Tonga currently reports 100.0% against 91.0% in Low income, a difference of 9.0%.

That makes Tonga's figure about 1.1 times Low income's.

The two have swapped places 6 times across 21 shared years of data; in 2000 it was Tonga ahead.

Low income ranks 3rd and Tonga ranks 1st of 19 groups.

Tonga has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Low income Tonga Difference Ahead
2000s 78.2% 89.8% 11.5% Tonga
2010s 85.5% 95.5% 10.0% Tonga
2020s 90.3% 96.0% 5.7% Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher tuberculosis treatment success rate, Low income or Tonga?
Tonga, at 100.0% against 91.0% in Low income as of 2022.
What is the difference in tuberculosis treatment success rate between Low income and Tonga?
9.0%, with Tonga ahead.
How many years of comparable data are there for Low income and Tonga?
21 years are reported by both, from 2000 to 2022.
How do Low income and Tonga rank globally for tuberculosis treatment success rate?
Low income ranks 3rd and Tonga ranks 1st of 19 groups.
Where does this data come from?
Global Tuberculosis Report, World Health Organization (WHO), published as Tuberculosis treatment success rate (% of new cases). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Low income vs Tonga: Tuberculosis treatment success rate. Statizoid, drawing on Global Tuberculosis Report, World Health Organization (WHO). Retrieved 13 September 2026, from https://health.statizoid.com/compare/tuberculosis-treatment-success-rate-percent-of-new-cases/low-income/tonga/

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About this data

Indicator
Tuberculosis treatment success rate (% of new cases)
Unit
% of new cases
Source
Global Tuberculosis Report, World Health Organization (WHO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
222 places, 4,903 data points, 2000–2023
Last refreshed

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).