A line graph showing the total number of studies receiving HRA and HCRW Approval between 2018 to 2023.
On one axis is the number of studies, on the other is the year.
The trend of the graph shows a gradual decline in the number of studies receiving HRA and HCRW Approval between 2018 and 2022, with a very small increase in 2023.
In 2018 the number of studies receiving HRA and HCRW Approval was 4,694, falling to 4,315 in 2019, 3,929 in 2020, 3,825 in 2021 and 3,553 in 2022. There is a small rise in 2023 with the number of studies receiving HRA and HCRW Approval being 3,588.