Wayne Kepner PhD, MPH

Research projects

National Addiction Vital Signs

I track ten national indicators of addiction burden, harms, treatment, and recovery, including areas where federal data leave gaps.

Open the dashboard

GLP-1 trials for substance use

Browse registered trials of GLP-1 and related medications for substance use, with recruitment status and links to published results.

Open the trial tracker

Opioid Watcher

Browse opioid news coverage alongside CDC provisional counts of U.S. deaths involving opioids.

Open Opioid Watcher

2026 Congressional Winners

Explore documented addiction and mental health policy records for newcomers to Congress, with links to sources and notes on gaps in the research.

Open the explorer