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ClinicalTrials.gov public records Last synced Sep 9, 2026, 11:16 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Genotype-guided Clear all
Completed Phase 4 Interventional Results available

Clinical and Economic Implications of Genetic Testing for Warfarin Management

NCT00964353
View directory record Official record
Conditions
Blood Coagulation Disorders
Interventions
Warfarin
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
359 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 24, 2019 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Not applicable Interventional

Network-guided TMS in Early Alzheimer's Disease

NCT04549155
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Duke University
Other
Eligibility
55 Years to 80 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Not applicable Interventional Results available

Genotype-supported Versus Conventional Proton Pump Inhibitor Dosing

NCT02930824
View directory record Official record
Conditions
Gastroesophageal Reflux Disease
Interventions
CYP2C19 genotyping
Genetic
Lead sponsor
University of Florida
Other
Eligibility
5 Years to 100 Years
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
Gainesville, Florida • Orlando, Florida
Source: ClinicalTrials.gov public record
Updated May 15, 2024 · Synced Sep 9, 2026, 11:16 PM EDT
Terminated Not applicable Interventional

Thrombocyte Activity Reassessment and GEnoTyping for PCI(TARGET-PCI)

NCT01177592
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
VerifyNow, Verigene
Device
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years to 85 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 18, 2014 · Synced Sep 9, 2026, 11:16 PM EDT
Recruiting Not applicable Interventional

An Evaluation of the Impact of Pharmacist Comprehensive Medication Management With Pharmacogenomic Results to Improve Depression Outcomes in Community Pharmacies.

NCT07373470
View directory record Official record
Conditions
Pharmacogenetics, Depression - Major Depressive Disorder, Pharmacogenomic Drug Interaction, Community Pharmacy Services
Interventions
Comprehensive medication management with PGx testing results, Usual Care
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 9, 2026, 11:16 PM EDT
Terminated No phase listed Observational Results available

Pharmacogenomics for Antidepressant Guidance and Education

NCT01555021
View directory record Official record
Conditions
Treatment Resistant Depression
Interventions
Genotyping assays
Genetic
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 4, 2018 · Synced Sep 9, 2026, 11:16 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Evaluating a Clinical Decision Support Tool for Antiretroviral Therapy Optimization

NCT07219862
View directory record Official record
Conditions
HIV (Human Immunodeficiency Virus), Clinical Decision Support System (CDSS), Antiretroviral Therapy, Highly Active, INDIVIDUALIZED THERAPY, AIDS (Acquired Immune Deficiency Syndrome), Personalized Medicine, Precision Medicine
Interventions
smART (Smart Antiretroviral Therapy Assistant), Traditional Prescribing resources
Other
Lead sponsor
Keck School of Medicine of USC
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2028 – 2031
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 21, 2025 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Not applicable Interventional

Prospective Pharmacogenetic Testing and Clinical Outcomes in Patients With Early-Phase Psychosis

NCT02566057
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder, Psychotic Disorders, Bipolar Disorder
Interventions
PGx testing guided treatment (PGT)
Biological
Lead sponsor
Northwell Health
Other
Eligibility
15 Years to 64 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Glen Oaks, New York
Source: ClinicalTrials.gov public record
Updated Jan 23, 2018 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Not applicable Interventional

Genotype-Guided Warfarin Therapy Trial

NCT00904293
View directory record Official record
Conditions
Atrial Fibrillation, Deep Vein Thrombosis, Pulmonary Embolism, Artificial Heart Valve
Interventions
Genotype-guided dose determination, Non-genotype guided warfarin dosing
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 5, 2016 · Synced Sep 9, 2026, 11:16 PM EDT
Suspended Phase 4 Interventional

Genetic Analysis-Guided Irinotecan Hydrochloride Dosing of mFOLFIRINOX in Treating Patients With Locally Advanced Gastroesophageal or Stomach Cancer

NCT02366819
View directory record Official record
Conditions
Esophageal Adenocarcinoma, Gastric Adenocarcinoma, Stage IIB Gastric Cancer, Stage IIIA Esophageal Adenocarcinoma, Stage IIIA Gastric Cancer, Stage IIIB Esophageal Adenocarcinoma, Stage IIIB Gastric Cancer, Stage IIIC Esophageal Adenocarcinoma, Stage IIIC Gastric Cancer
Interventions
Oxaliplatin, Leucovorin Calcium, Irinotecan Hydrochloride, Fluorouracil, Conventional Surgery
Drug · Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
3
States / cities
Chicago, Illinois • Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Not applicable Interventional Results available

Genetically Guided Statin Therapy

NCT01894230
View directory record Official record
Conditions
Hypercholesterolemia, Hydroxy-methylglutaryl-coenzyme A (HMG Co-A) Reductase Inhibitors Adverse Reaction
Interventions
SLCO1B1*5 allele testing, results reported at randomization, SLCO1B1*5 allele testing, results reported at end of study, Genetic testing for SLCO1B1*5 allele
Genetic
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
Travis Air Force Base, California • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 22, 2017 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Phase 3 Interventional Results available

Genotype-tailored Treatment of Symptomatic Acid-Reflux in Children With Uncontrolled Asthma

NCT03015610
View directory record Official record
Conditions
Asthma, Gastroesophageal Reflux
Interventions
commercially available lansoprazole, matched placebo
Drug
Lead sponsor
Jason Lang, M.D., M.P.H.
Other
Eligibility
6 Years to 17 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
2
States / cities
Jacksonville, Florida • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Sep 9, 2026, 11:16 PM EDT
Terminated Phase 4 Interventional Results available

Pharmacogenomics of Anti-platelet Intervention-2 (PAPI-2) Study

NCT01452152
View directory record Official record
Conditions
Cardiovascular Diseases, Acute Coronary Syndrome
Interventions
clopidogrel, prasugrel
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
20 Years to 74 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
5
States / cities
Newark, Delaware • Baltimore, Maryland • Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 15, 2022 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Phase 2 Interventional Results available

A Study of TMC435 in Combination With Pegylated Interferon Alp\Fa-2a and Ribavirin in Patients Infected With Genotype 1 Hepatitis C Virus Who Never Received Treatment

NCT00882908
View directory record Official record
Conditions
Hepatitis C
Interventions
TMC435, Ribavirin (R), PegIFNα-2a (P), Placebo
Drug
Lead sponsor
Tibotec Pharmaceuticals, Ireland
Industry
Eligibility
18 Years to 70 Years
Enrollment
386 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
12
States / cities
Los Angeles, California • Jacksonville, Florida • Orlando, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 15, 2014 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Phase 4 Interventional Results available

Clopidogrel Monotherapy in Patients With High Bleeding Risk

NCT05223335
View directory record Official record
Conditions
Bleeding Complications
Interventions
Clopidogrel, Prasugrel, Tricagrelor
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 20, 2024 · Synced Sep 9, 2026, 11:16 PM EDT
Not listed Not applicable Interventional

PRISM-GENOMICS-Smoking Cessation for Patients With Coronary Artery Disease Undergoing Cardiac Catheterization or Having a Heart Attack at Barnes Hospital in St. Louis Mo

NCT03383224
View directory record Official record
Conditions
Coronary Artery Disease, Smoking Cessation
Interventions
genotype-guided therapy, Nicotine patch, Smoking cessation counseling
Other · Drug · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Phase 2 Interventional

Predicting Alcoholics' Treatment Responses to a Selective Serotonin Re-uptake Inhibitor (SSRI)

NCT00249405
View directory record Official record
Conditions
Alcoholism, Alcohol Abuse
Interventions
Citalopram + MI, Placebo + MI
Drug · Behavioral
Lead sponsor
University of Cincinnati
Other
Eligibility
21 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 2, 2010 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Phase 4 Interventional Results available

Study of Pharmacogenomic-Guided Tacrolimus Dosing and Monitoring in Kidney Transplant Recipients

NCT03020589
View directory record Official record
Conditions
Renal Transplant
Interventions
Tacrolimus
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 25, 2023 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Not applicable Interventional

A Pharmacokinetic/Pharmacodynamic Genetic Variation Treatment Algorithm Versus Treatment As Usual for Management Of Depression

NCT02189057
View directory record Official record
Conditions
Depression, Mood Disorder, Bipolar
Interventions
AssureRx GeneSight genotyping results, Treatment as usual
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 21, 2018 · Synced Sep 9, 2026, 11:16 PM EDT
Terminated Not applicable Interventional

Genotype-guided Supportive Care in Symptom Treatment of Cancer Patients

NCT03924557
View directory record Official record
Conditions
Chemotherapy, Supportive Care, Genotyping
Interventions
Genotype-guided Supportive Care
Diagnostic Test
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 26, 2023 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Phase 2 Interventional

Personalized Antiplatelet Secondary Stroke PRevenTion

NCT03979781
View directory record Official record
Conditions
Ischemic Stroke, TIA
Interventions
tailored antiplatelet selection, standard of care
Drug
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years to 100 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Dec 14, 2023 · Synced Sep 9, 2026, 11:16 PM EDT
Terminated No phase listed Observational

Genotype Guided Comparison of Clopidogrel and Prasugrel Outcomes Study

NCT00995514
View directory record Official record
Conditions
Cardiovascular Disease
Interventions
Not listed
Lead sponsor
Medco Health Solutions, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
4,471 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Franklin Lakes, New Jersey
Source: ClinicalTrials.gov public record
Updated May 29, 2012 · Synced Sep 9, 2026, 11:16 PM EDT
Recruiting Not applicable Interventional

GENOCARE: A Prospective, Randomized Clinical Trial of Genotype-Guided Dosing Versus Usual Care

NCT05391126
View directory record Official record
Conditions
Colorectal Cancer, Pancreatic Cancer
Interventions
Irinotecan
Drug
Lead sponsor
Reema A. Patel
Other
Eligibility
18 Years and older
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Sep 9, 2026, 11:16 PM EDT
Completed Not applicable Interventional Results available

Assessment of Prospective CYP2C19 Genotype Guided Dosing of Anti-Platelet Therapy in Percutaneous Coronary Intervention

NCT02508116
View directory record Official record
Conditions
Acute Coronary Syndrome, Cardiovascular Diseases
Interventions
CYP2C19 genotyping
Genetic
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
509 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 6, 2018 · Synced Sep 9, 2026, 11:16 PM EDT