Preferred Research Partners, Inc. — Little Rock, Arkansas

Public research footprint of Preferred Research Partners, Inc., compiled from the ClinicalTrials.gov public registry.

Registered studies

Active

Recruiting now

Completed

Stopped or withdrawn

Most-studied conditions

Attention Deficit/Hyperactivity Disorder · Chronic Migraine Without Aura · Major Depressive Disorder · OSA

Recently updated registry entries

NCT07592689 — A Phase 3 Trial of DT120 for Major Depressive Disorder (Ascend) (Recruiting)
NCT06941844 — A Phase 3 Trial of DT120 for Major Depressive Disorder (Emerge) (Active Not Recruiting)
NCT06308653 — Psilocybin for Major Depressive Disorder (MDD) (Active Not Recruiting)

7 more recent registry entries at this facility

Enter your work email to view the full list.

I’d also like to receive occasional marketing emails from Eichor for research sites (optional — unsubscribe anytime).

Work at Preferred Research Partners, Inc.?

Verify and correct how your facility appears in public registry records — free.

Verify this profile →

Compiled from public registry records (ClinicalTrials.gov) as of August 06, 2026. Counts reflect how this facility appears in registry listings; name variants may exist and are not combined. This page describes public records only and makes no assessment of any facility.