Number of clinical trials in Benin
Benin: Number of clinical trials was 1 trials in 2023. ▲ Rising
Number of clinical trials in Benin, 2002–2023
Source: ClinicalTrials.gov (2025) – with major processing by Our World in Data. Measured in trials.
Analysis
Benin recorded 1 trials for number of clinical trials in 2023. That is the lowest value across all 15 years on record.
That represents a change of down 50.0% on the previous year and down 50.0% over ten years.
Over the whole period, number of clinical trials in Benin peaked at 3 trials in 2012 and was at its lowest, 1 trials, in 2002.
That places Benin 127th out of 153 countries with data for 2023, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 15 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1.2 trials | 1 trials | 2 trials | 5 |
| 2010s | 1.62 trials | 1 trials | 3 trials | 8 |
| 2020s | 1.5 trials | 1 trials | 2 trials | 2 |
Countries ranked near Benin
- 127 Albania 1 trials compare
- 127 Algeria 1 trials compare
- 127 Bolivia 1 trials compare
- 127 Botswana 1 trials compare
- 127 Burundi 1 trials compare
- 127 Chad 1 trials compare
- 127 Congo 1 trials compare
- 127 Cuba 1 trials compare
- 127 Dominican Republic 1 trials compare
- 127 Eswatini 1 trials compare
- 127 Fiji 1 trials compare
- 127 French Guiana 1 trials compare
- 127 Gabon 1 trials compare
- 127 Guinea-Bissau 1 trials compare
- 127 Haiti 1 trials compare
- 127 Jamaica 1 trials compare
- 127 Madagascar 1 trials compare
- 127 Monaco 1 trials compare
- 127 Panama 1 trials compare
- 127 Reunion 1 trials compare
- 127 Senegal 1 trials compare
- 127 Sri Lanka 1 trials compare
- 127 Uzbekistan 1 trials compare
More reference data data for Benin
- Spring temperature anomalies 0.1837 °C (2026)
- Summer temperature anomalies 0.3347 °C (2026)
- Temperature anomalies by month 1.48 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.2392 °C (2025)
- Winter temperature anomalies 1.5 °C (2025)
- Consumer price index 123.58 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is number of clinical trials in Benin?
- Number of clinical trials in Benin was 1 trials in 2023, according to ClinicalTrials.gov (2025) – with major processing by Our World in Data.
- What is the highest number of clinical trials recorded in Benin?
- The highest recorded value was 3 trials in 2012.
- What is the lowest number of clinical trials recorded in Benin?
- The lowest recorded value was 1 trials in 2002.
- How does Benin rank for number of clinical trials?
- Benin ranks 127th out of 153 countries with data for 2023.
- Is number of clinical trials rising or falling in Benin?
- Over the last ten years it is down 50.0%. The long-run trend across the full record is rising.
- Where does this Benin data come from?
- The figures come from ClinicalTrials.gov (2025) – with major processing by Our World in Data, published as part of Number of clinical trials. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 15 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Annual number of completed clinical trials registered in the ClinicalTrials.gov database for each country. Registration in the ClinicalTrials database is mandatory for trials in the United States, but voluntary for other countries.