How many years of comparable data are there for Pre-demographic dividend and Tajikistan?

30 years are reported by both, from 1990 to 2019.

Where does this data come from?

World Health Organization's Global Health Observatory Data Repository, published as Prevalence of hypertension (% of adults ages 30-79). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Pre-demographic dividend vs Tajikistan: Prevalence of hypertension

Pre-demographic dividend

36.6%

in 2019

Tajikistan

46.8%

in 2019

Pre-demographic dividend rank

16th

Tajikistan rank

15th

Prevalence of hypertension over time

Pre-demographic dividend
Tajikistan

How they compare

Tajikistan currently reports 46.8% against 36.6% in Pre-demographic dividend, a difference of 10.2%.

That makes Tajikistan's figure about 1.3 times Pre-demographic dividend's.

Across all 30 years both countries report, Tajikistan has been ahead every year.

Pre-demographic dividend ranks 16th and Tajikistan ranks 15th of 43 groups.

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

Head to head by decade

Decade	Pre-demographic dividend	Tajikistan	Difference	Ahead
1990s	36.0%	42.1%	6.1%	Tajikistan
2000s	37.5%	43.9%	6.5%	Tajikistan
2010s	37.3%	46.3%	9.0%	Tajikistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of hypertension, Pre-demographic dividend or Tajikistan?: Tajikistan, at 46.8% against 36.6% in Pre-demographic dividend as of 2019.
What is the difference in prevalence of hypertension between Pre-demographic dividend and Tajikistan?: 10.2%, with Tajikistan ahead.
How many years of comparable data are there for Pre-demographic dividend and Tajikistan?: 30 years are reported by both, from 1990 to 2019.
How do Pre-demographic dividend and Tajikistan rank globally for prevalence of hypertension?: Pre-demographic dividend ranks 16th and Tajikistan ranks 15th of 43 groups.
Where does this data come from?: World Health Organization's Global Health Observatory Data Repository, published as Prevalence of hypertension (% of adults ages 30-79). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Pre-demographic dividend vs Tajikistan: Prevalence of hypertension. Statizoid, drawing on World Health Organization's Global Health Observatory Data Repository. Retrieved 19 September 2026, from https://health.statizoid.com/compare/prevalence-of-hypertension-percent-of-adults-ages-30-79/pre-demographic-dividend/tajikistan/

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About this data

Indicator: Prevalence of hypertension (% of adults ages 30-79)
Unit: % of adults ages 30-79
Source: World Health Organization's Global Health Observatory Data Repository
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 235 places, 7,050 data points, 1990–2019
Last refreshed: 17 September 2026

Prevalence of hypertension is the percentage of adults ages 30-79 with hypertension (defined as having systolic blood pressure =140 mmHg, diastolic blood pressure =90 mmHg, or taking medication for hypertension). The data is age-standardized.