Liberia vs Sierra Leone: Number of clinical trials

Liberia
2
in 2023
Sierra Leone
2
in 2024
Liberia rank
108th
Sierra Leone rank
108th

Number of clinical trials over time

  • Liberia
  • Sierra Leone
02468200420142024

How they compare

Liberia currently reports 2 against 2 in Sierra Leone, a difference of 0.

The two have swapped places 2 times across 9 shared years of data; in 2013 it was Sierra Leone ahead.

Liberia ranks 108th and Sierra Leone ranks 108th of 153 countries.

Sierra Leone has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Liberia Sierra Leone Difference Ahead
2010s 1 2.6 1.6 Sierra Leone
2020s 2 2.25 0.25 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of clinical trials, Liberia or Sierra Leone?
Liberia, at 2 against 2 in Sierra Leone as of 2023.
What is the difference in number of clinical trials between Liberia and Sierra Leone?
0, with Liberia ahead.
How many years of comparable data are there for Liberia and Sierra Leone?
9 years are reported by both, from 2013 to 2023.
How do Liberia and Sierra Leone rank globally for number of clinical trials?
Liberia ranks 108th and Sierra Leone ranks 108th of 153 countries.
Where does this data come from?
Our World in Data, published as Number of clinical trials. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Liberia vs Sierra Leone: Number of clinical trials. Statizoid, drawing on Our World in Data. Retrieved 21 August 2026, from https://reference.statizoid.com/compare/number-of-clinical-trials/liberia/sierra-leone/

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About this data

Indicator
Number of clinical trials
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
153 places, 2,621 data points, 2000–2024
Last refreshed