Table 2.

Trials categorized by ST or DMT, 2020-2023

	2020		2021		2022		2023
ST	88	60.7%	83	58.5%	92	62.6%	76	54.7%
DMT	57	39.3%	59	41.5%	55	37.4%	63	45.3%
TOTAL	145		142		147		139