C21 · Pharmaceuticals · Asia-Pacific
Retrospectively registered clinical trials
Asia-Pacific: 5,326 in 2024.
- 5,326 Latest · Asia-Pacific · 2024
- Annual Release cadence
- 1 Record · 1 region · 2024
Verified 17 Sep 2026 · 1 publisher · Next period 2025
The figure
One published observation so far. A chart follows as soon as a second period is published.
Retrospectively registered clinical trials
Asia-Pacific, 2024
Every record
1 record · 1 region · 2024. Each period links to its record: the value, its source evidence and original document.
Download this data
Every file carries its provenance: the CSV has a source column per row, and the chart images print the publisher, the licence and this page's address under the drawing. Source: WHO. Licence: CC BY 4.0.
Use and publication rights
- View, cite and link: free
Quote any number, cite this page or a single record, and link to it anywhere.
- Copy, chart and republish: free with attribution
The data is published under CC BY 4.0, commercial use included. Credit StatOrigin and the original publisher (WHO); the chart files already carry that line.
- The source documents: the publisher's terms
Figures are facts read from the publishers' own documents. The documents themselves, their text and design, stay under each publisher's terms; follow the source links for those.
How this measure is built
- Definition
- Number of clinical trials added retrospectively to a clinical trial registry for a given period.
- Measure
- One slice of Clinical trial registrations ( counting rule: retrospective, form: count ) . Total number of clinical trials registered with a clinical trials registry platform. Region and period are columns on every record, not slices.
- Limitations
- Values are shown as published; StatOrigin does not revise, fill gaps or convert currencies.
- Verification
- Each value, unit, period and place was checked against its source evidence before publication. See the methodology and the corrections process.
Sources · 1 document
| Document | Publisher | Published | Data points |
|---|---|---|---|
| Number of clinical trials by year, country, WHO region and income group (1999-2022) | WHO | — | 1 |
Other slices of clinical trial registrations
- Clinical trial registrations 3
- New drug clinical trials 2 new drug
- Active Alzheimer's disease drug trials 1 clinicaltrials gov registry · currently active · alz
- Active GLP-1, incretin multi-agonist and amylin trials 1 clinicaltrials gov registry · currently active · glp1
- Active KRAS and RAS inhibitor trials 1 clinicaltrials gov registry · currently active · kras
- Active antibody-drug conjugate trials 1 clinicaltrials gov registry · currently active · adc
- Active autoimmune cell therapy and T-cell engager trials 1 clinicaltrials gov registry · currently active · autoimmune
- Active cardiometabolic RNA and next-generation lipid drug trials 1 clinicaltrials gov registry · currently active · rnacv
- Active gene editing trials 1 clinicaltrials gov registry · currently active · gene
- Active inflammatory bowel disease drug trials 1 clinicaltrials gov registry · currently active · ibd
- Active oncology bispecific antibody trials 1 clinicaltrials gov registry · currently active · bsab
- Active radioligand therapy trials 1 clinicaltrials gov registry · currently active · rlt
Frequently asked questions
What is the latest retrospectively registered clinical trials?
Asia-Pacific: 5,326 in 2024.
Where does this data come from?
From 1 document published by WHO. Every figure on this page links to its record, which preserves the original source evidence.
How often is it updated?
Annual. The newest published period is 2024; the next release should cover 2025. A new figure appears here once the publisher releases it and it passes verification.
Can I use this data?
Yes. StatOrigin publishes it under CC BY 4.0: you may copy, chart and republish it, including commercially, with attribution to StatOrigin and to the original publisher.
Cite this page
Cite the page as a data set, or open any record to cite one figure: each record carries APA, MLA, Chicago and BibTeX forms that credit the original publisher.
StatOrigin. (2026). Retrospectively registered clinical trials [Data set]. Retrieved October 28, 2026, from https://statorigin.org/indicators/retrospectively-registered-clinical-trials
"Retrospectively registered clinical trials." StatOrigin, 2026, https://statorigin.org/indicators/retrospectively-registered-clinical-trials. Accessed 28 Oct. 2026.
StatOrigin. "Retrospectively registered clinical trials." Data set, 2026. Accessed October 28, 2026. https://statorigin.org/indicators/retrospectively-registered-clinical-trials.
@misc{statorigin_retrospectively_registered_clinical_trials_2026, title = {Retrospectively registered clinical trials}, author = {{StatOrigin}}, year = {2026}, url = {https://statorigin.org/indicators/retrospectively-registered-clinical-trials}, note = {Data set. Accessed 2026-10-28} }