Chad vs Congo: Number of clinical trials

Chad
1 trials
in 2022
Congo
1 trials
in 2021
Chad rank
127th
Congo rank
127th

Number of clinical trials over time

  • Chad
  • Congo
1234200520132022

How they compare

Chad currently reports 1 trials against 1 trials in Congo, a difference of 0 trials.

The two have swapped places 1 time across 5 shared years of data; in 2011 it was Congo ahead.

Chad ranks 127th and Congo ranks 127th of 153 countries.

Individual pages

About this data

Indicator
Number of clinical trials
Unit
trials
Source
ClinicalTrials.gov (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
153 places, 2,621 data points, 2000–2024
Last refreshed

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.