Number of clinical trials in Cambodia
Cambodia: Number of clinical trials was 4 trials in 2024. ◆ Volatile
Number of clinical trials in Cambodia, 2006–2024
Source: ClinicalTrials.gov (2025) – with major processing by Our World in Data. Measured in trials.
Analysis
In 2024, number of clinical trials in Cambodia stood at 4 trials.
Compared with earlier readings it is down 50.0% on the previous year and unchanged over ten years.
Over the whole period, number of clinical trials in Cambodia peaked at 8 trials in 2023 and was at its lowest, 1 trials, in 2006.
Cambodia ranks 92nd of 153 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Number of clinical trials in Cambodia, year by year
| Year | trials | Change |
|---|---|---|
| 2006 | 1 trials | — |
| 2007 | 1 trials | +0.0% |
| 2009 | 3 trials | +200.0% |
| 2010 | 2 trials | -33.3% |
| 2011 | 1 trials | -50.0% |
| 2012 | 1 trials | +0.0% |
| 2013 | 4 trials | +300.0% |
| 2014 | 4 trials | +0.0% |
| 2015 | 3 trials | -25.0% |
| 2016 | 7 trials | +133.3% |
| 2017 | 1 trials | -85.7% |
| 2018 | 3 trials | +200.0% |
| 2019 | 4 trials | +33.3% |
| 2020 | 3 trials | -25.0% |
| 2021 | 6 trials | +100.0% |
| 2022 | 7 trials | +16.7% |
| 2023 | 8 trials | +14.3% |
| 2024 | 4 trials | -50.0% |
Cambodia compared with similar countries
- Cambodia's 4 trials is above the median for lower middle income countries, which is 3 trials, 1.3× the median. (34 countries reporting)
- Cambodia's 4 trials is below the median for East Asia & Pacific, which is 50.5 trials, 8% of the median. (18 countries reporting)
Biggest year-on-year movements
Years where Number of clinical trials in Cambodia changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2013 | +300.0% | 1 trials | 4 trials |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1.67 trials | 1 trials | 3 trials | 3 |
| 2010s | 3 trials | 1 trials | 7 trials | 10 |
| 2020s | 5.6 trials | 3 trials | 8 trials | 5 |
Countries ranked near Cambodia
- 92 El Salvador 4 trials compare
- 92 Mozambique 4 trials compare
- 95 Armenia 3 trials compare
- 95 Costa Rica 3 trials compare
- 95 Cote d'Ivoire 3 trials compare
- 95 Ecuador 3 trials compare
- 95 Gambia 3 trials compare
- 95 Guatemala 3 trials compare
- 95 Kyrgyzstan 3 trials compare
- 95 Laos 3 trials compare
- 95 Lesotho 3 trials compare
- 95 Luxembourg 3 trials compare
- 95 Papua New Guinea 3 trials compare
- 95 Paraguay 3 trials compare
- 95 Puerto Rico 3 trials compare
More reference data data for Cambodia
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.6712 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.8536 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 2.73 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.8836 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 2.73 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 2.25 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 4.25 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 4.85 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 17.66 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 4.81 (2050)
Frequently asked questions
- What is number of clinical trials in Cambodia?
- Number of clinical trials in Cambodia was 4 trials in 2024, according to ClinicalTrials.gov (2025) – with major processing by Our World in Data.
- What is the highest number of clinical trials recorded in Cambodia?
- The highest recorded value was 8 trials in 2023.
- What is the lowest number of clinical trials recorded in Cambodia?
- The lowest recorded value was 1 trials in 2006.
- How does Cambodia rank for number of clinical trials?
- Cambodia ranks 92nd out of 153 countries with data for 2024.
- Is number of clinical trials rising or falling in Cambodia?
- Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
- Where does this Cambodia 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 — 18 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.