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Please provide the following information so that we can contact you regarding enrolling in our current and upcoming studies, or feel free to contact us at (501) 553-9987.

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By providing your name & phone number - you are giving Preferred Research Partners permission to contact you regarding your clinical research study interests.

Current Clinical Studies

Preferred Research Partners is currently seeking volunteers for the following types of studies.  No previous diagnosis of the specific disorder is required to participate.  There is no charge for any of the study treatment, and you may be eligible for compensation for your time and travel.

  • Depression 
  • Sleep Disordered Breathing in Adults using Pain Medications 
  • Constipation
  • Opiod Pain Medication-Induced Constipation
  • Sleep Apnea
For more information - call us at 501-553-9987.