The Study of Soy Isoflavones in Asthma
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.
- Lewis J Smith, MD
Northwestern University
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
18 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- University of Arizona
Tucson, Arizona, United States
- University of California, San Diego
San Diego, California, United States
- National Jewish Health
Denver, Colorado, United States
- Nemours Children'S Clinic
Jacksonville, Florida, United States
- University of Miami School of Medicine
Miami, Florida, United States
- University of South Florida College of Medicine
Tampa, Florida, United States
- Northwestern Memorial Hospital
Chicago, Illinois, United States
- Indiana University
Indianapolis, Indiana, United States
- Louisiana State University Health Sciences Center
New Orleans, Louisiana, United States
- University of Missouri, Kansas City School of Medicine
Kansas City, Missouri, United States
- Washington University School of Medicine
St Louis, Missouri, United States
- North Shore - Long Island Jewish Health System
New Hyde Park, New York, United States
- New York University School of Medicine
New York, New York, United States
- New York Medical College
Valhalla, New York, United States
- Duke University Medical Center
Durham, North Carolina, United States
- Davis Heart and Lung Research Institute
Columbus, Ohio, United States
- Baylor College of Medicine
Houston, Texas, United States
- Vermont Lung Center at the University of Vermont
Burlington, Vermont, 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
- 31 Mar 2010
- Primary completion
- 31 Aug 2012
- Completion
- 31 Aug 2012
- Last update posted
- 14 Jan 2016
- Registered enrollment
- 386
- Registry id
- NCT01052116
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.