The following links provide access to information about the NNP research studies under investigation:

• Clinical Trials Network (CTN) protocols
  
  
• Criminal Justice-Drug Abuse Treatment Studies (CJ-DATS) (Website)
  
  
• Latest Research Findings: NIDA Director's Report
  
  
• Multi-Site Prevention Trials (MPT) abstracts
  
  
• State Infrastructure Grants (SIG) abstracts 
  
  
• Transdisciplinary Prevention Research Centers (TPRC) abstracts
  
  
• Transdisciplinary Tobacco Use Research Centers (TTURC) (Website)

For information about other NIDA grants, you can query the new NIH RePORTER system at http://projectreporter.nih.gov/reporter.cfm.