Recreational Sedative Drug Users

Participants must meet the following criteria

  • Male or female volunteers 18-60 years of age

Study Visits

  • 1 in-house stay of 9 days / 8 nights
  • 1 in-house stay of 28 days / 27 nights
  • 1 follow-up phone call

Compensation

  • Receive up to $15,375