Chronic Obstructive Pulmonary Disease (COPD) Activity: Serotonin Transporter (SERT), Cytokines and Depression (CASCADE Study)
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Huong Q Nguyen, PhD, RN
University of Washington
Principal Investigator - Vincent Fan, MD, MPH
Puget Sound Veteran's Affair
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
4 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- South Texas Veterans Health Care System
San Antonio, Texas, United States
- the University of Texas Health Science Center at San Antonio
San Antonio, Texas, United States
- Puget Sound Veterans Administration Health Care System
Seattle, Washington, United States
- University of Washington
Seattle, Washington, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 28 Feb 2010
- Primary completion
- 29 Feb 2016
- Completion
- 29 Feb 2016
- Last update posted
- 3 Dec 2015
- Registered enrollment
- 350
- Registry id
- NCT01074515
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.