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Search / Trial NCT04519957

Long Term Follow Up Study to COMP 001 And COMP 003 Trials (P-TRD LTFU)

Launched by COMPASS PATHWAYS · Aug 17, 2020

Trial Information

Current as of July 25, 2025

Completed

Keywords

ClinConnect Summary

In this present study (COMP 004), the aim is to follow up participants from COMP 001 and COMP 003 in a long-term follow up study, with both remote and digital assessments, to explore the long term efficacy and safety of the three different doses of psilocybin (1 mg, 10 mg, and 25 mg) administered to patients with TRD as a monotherapy in COMP 001 and 25 mg psilocybin administered as an adjunct to an SSRI in COMP 003. Patients previously treated in COMP001 will be followed for approximately 40 weeks and patients previosuly treated in COMP003 will be followed for approximately 49 weeks giving ...

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Signed ICF Each participant having completed the final study visit of either COMP 001 or COMP 003 Ability to complete all protocol required assessment tools (including having access to the internet in order to complete the digital assessments) without any assistance or alteration to the copyrighted assessments, and to comply with all study visits
  • Exclusion Criteria:
  • Subject has any condition, for which in the opinion of the investigator, participation would not be in the interest of the subject eg participation could compromise the wellbeing of the participant or prevent, limit, or confound the protocol-specified assessments

About Compass Pathways

Compass Pathways is a leading mental health care company dedicated to advancing innovative therapies for treatment-resistant mental health conditions. With a focus on developing psilocybin-based treatments, Compass Pathways aims to address the unmet needs of patients suffering from depression, anxiety, and other mental health disorders. Through rigorous clinical trials and a commitment to scientific research, the company seeks to enhance patient outcomes and transform mental health care. By fostering collaboration and prioritizing safety and efficacy, Compass Pathways is at the forefront of pioneering solutions that offer hope and healing.

Locations

La Jolla, California, United States

San Diego, California, United States

Atlanta, Georgia, United States

Houston, Texas, United States

Klecany, , Czechia

Groningen, , Netherlands

London, , United Kingdom

Dublin, , Ireland

Patients applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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