Middle income: Tuberculosis case detection rate (%, all forms)

Key figures

What the numbers say

In 2024, Middle income's tuberculosis case detection rate (%, all forms) rose 2 percentage points on 2023 (from 77% to 79%).

Across the 23 yearly changes before that (2001 to 2023), the average change was +2 percentage points and a typical year strayed about 4.06 percentage points from that (the standard deviation). This year's change was 0.0 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

On record, the biggest yearly rise was 9 percentage points in 2022 and the biggest yearly fall was 13 percentage points in 2020. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

From 2015 to 2024 the straight-line trend is upward, about 2.28 percentage points a year. A straight line explains 65% of the movement over 10 observed years.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

How it compares

See how every economy compares in the full ranking.

What this measures

Tuberculosis case detection rate (all forms) is the number of new and relapse tuberculosis cases notified to WHO in a given year, divided by WHO's estimate of the number of incident tuberculosis cases for the same year, expressed as a percentage. Estimates for all years are recalculated as new information becomes available and techniques are refined, so they may differ from those published previously.

Regional and income-group figures are computed by the World Bank as a weighted average.

All 25 values

Tuberculosis case detection rate (%, all forms) in nearby economies

• Afghanistan — 59% (2024)
• Algeria — 74% (2024)
• Bahrain — 75% (2024)
• Djibouti — 41% (2024)
• Egypt, Arab Rep. — 91% (2024)
• Iran, Islamic Rep. — 73% (2024)
• Iraq — 66% (2024)
• Israel — 86% (2024)
• Jordan — 67% (2024)
• Kuwait — 77% (2024)

More health data for Middle income

• Population ages 00-04, female (% of female population) — 7.48% (2025)
• Population ages 00-04, male (% of male population) — 7.76% (2025)
• Population ages 0-14, female — 712.01 million (2025)
• Population ages 0-14, female (% of female population) — 23.86% (2025)
• Population ages 0-14, male — 759.11 million (2025)
• Population ages 0-14, male (% of male population) — 24.97% (2025)
• Population ages 0-14, total — 1.47 billion (2025)
• Population ages 0-14 (% of total population) — 24.42% (2025)
• Population ages 05-09, female (% of female population) — 8.08% (2025)

Reading data like this

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Questions people ask

What is Middle income's tuberculosis case detection rate (%, all forms)?

79% in 2024, according to the World Bank (World Development Indicators).

How has it changed since 2000?

It is up 48 percentage points from 31% in 2000. The highest value was 79% in 2024 and the lowest 31% in 2000.

Is the latest change in tuberculosis case detection rate (%, all forms) unusual for Middle income?

In 2024, Middle income's tuberculosis case detection rate (%, all forms) rose 2 percentage points on 2023 (from 77% to 79%). Across the 23 yearly changes before that (2001 to 2023), the average change was +2 percentage points and a typical year strayed about 4.06 percentage points from that (the standard deviation). This year's change was 0.0 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

Where does this data come from?

The World Bank's World Development Indicators, licensed CC BY 4.0. Original source: Global Tuberculosis Report, World Health Organization (WHO).

Source

World Bank, World Development Indicators, indicator SH.TBS.DTEC.ZS, licensed CC BY 4.0. Original source: Global Tuberculosis Report, World Health Organization (WHO) Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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