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Recruiting No phase listed Observational Accepts healthy volunteers

Molecular Genetics Studies of Cancer Patients and Their Relatives

ClinicalTrials.gov ID: NCT04185935

Public ClinicalTrials.gov record NCT04185935. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

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ClinicalTrials.gov public records Last synced May 5, 2026, 4:25 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Study identification

NCT ID
NCT04185935
Recruitment status
Recruiting
Study type
Observational
Phase
Not listed
Lead sponsor
City of Hope Medical Center
Other
Enrollment
999,999 participants

Conditions and interventions

Interventions

  • Biospecimen Collection Other
  • Questionnaire Administration Other

Other

Eligibility (public fields only)

Age range
Not listed
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Apr 17, 1997
Primary completion
Aug 17, 2033
Completion
Aug 17, 2033
Last update posted
Jun 24, 2025

1997 – 2033

United States locations

U.S. sites
35
U.S. states
17
U.S. cities
32
Facility City State ZIP Site status
Valleywise Comprehensive Health Center - Phoenix Phoenix Arizona 85008 Recruiting
John Muir Medical Center-Concord Campus Concord California 94520 Recruiting
City of Hope Medical Center Duarte California 91010 Recruiting
Saint Jude Medical Center Fullerton California 92835 Recruiting
Saddleback Memorial Medical Center Laguna Hills California 92653 Recruiting
USC / Norris Comprehensive Cancer Center Los Angeles California 90033 Recruiting
Saint Joseph Hospital - Orange Orange California 92868 Recruiting
Sutter Cancer Centers Radiation Oncology Services-Roseville Roseville California 95661 Recruiting
Cancer Center of Santa Barbara Santa Barbara California 93105 Recruiting
Lynn Regional Cancer Center - West Boca Raton Florida 33428 Recruiting
Holy Cross Hospital Fort Lauderdale Florida 33308 Recruiting
Kootenai Cancer Center Post Falls Idaho 83854 Recruiting
John H Stroger Jr Hospital of Cook County Chicago Illinois 60612 Recruiting
Rush University Medical Center Chicago Illinois 60612 Recruiting
Mercy Hospital Cedar Rapids Iowa 52403 Recruiting
Suburban Hospital Bethesda Maryland 20814 Recruiting
Frederick Oncology Hematology Associates Frederick Maryland 21702 Recruiting
Steward Saint Elizabeth's Medical Center Brighton Massachusetts 02135 Recruiting
Hunterdon Medical Center Flemington New Jersey 08822 Recruiting
Lovelace Medical Center-Downtown Albuquerque New Mexico 87102 Recruiting
New Mexico Oncology Hematology Consultants Albuquerque New Mexico 87109 Recruiting
Presbyterian Kaseman Hospital Albuquerque New Mexico 87110 Recruiting
Mount Kisco Medical Group at Northern Westchester Hospital Mount Kisco New York 10549-3417 Recruiting
Health Quest Medical Practice PC-Cardio Thoracic Poughkeepsie New York 12601 Recruiting
Aultman Health Foundation Canton Ohio 44710 Recruiting
Saint Charles Health System Bend Oregon 97701 Recruiting
Paoli Memorial Hospital Paoli Pennsylvania 19301 Recruiting
Reading Hospital West Reading Pennsylvania 19611 Recruiting
The Don and Sybil Harrington Cancer Center Amarillo Texas 79106 Recruiting
Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center Houston Texas 77030 Not yet recruiting
Doctor's Hospital of Laredo Laredo Texas 78041 Recruiting
Covenant Medical Center Lubbock Texas 79410 Recruiting
Saint Agnes Hospital/Agnesian Cancer Center Fond du Lac Wisconsin 54935 Recruiting
ProHealth Waukesha Memorial Hospital Waukesha Wisconsin 53188 Recruiting
Cheyenne Regional Medical Center-West Cheyenne Wyoming 82001 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 7 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04185935, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 24, 2025 · Synced May 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04185935 live on ClinicalTrials.gov.

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