CTN International Activities

INVEST/CTN Drug Abuse Research Fellowship

Foreign individuals work from 6 to 12 months at a CTN Node. Since 2007, 19 fellows have participated from 16 countries, including: France, Ukraine, Mexico, Kosovo, China, Australia, Chile, India, Philippines, Columbia, India, and Georgia. Find out who has been a CTN-INVEST Fellow and learn how to apply!

Research Collaborations



  • NIDA Memorandum of Understanding (MoU)
  • Funds for fellowships within the CTN
  • CTN INVEST Fellow in Mid-Atlantic Node
  • Working on potential research projects and publications
  • CTN investigators’ participation in Italian national annual meeting
  • CTN Steering Committee meeting participation 


  • Established a network to conduct SUD clinical trials using the CTN as a model
  • Funded by the Department of State, working with researchers from University of Miami
  • Successfully completed a pilot RCT using CTN-0021; implementing other protocols
  • CTN Steering Committee meeting participation 



  • NIDA Memorandum of Understanding (MoU)
  • CTN Steering Committee meeting participation