
Search Clinical Trials
Below please find a list of studies actively recruiting volunteers at one of the following GHUCCTS institutions: Georgetown University, Howard University, MedStar Health Research Institute, or Washington DC VA Medical Center. Please enter your search criteria below to help find a study for you. If you have any questions, please email us or call us at 301-560-2963.
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Implementation Study of Lenacapavir Pre-exposure Prophylaxis for HIV Prevention
Gilead Sciences
HIV Infections
The goal of this observational study is to generate real-life information on the use of
lenacapavir (LEN, YEZTUGO®, (YTG)) for pre-exposure prophylaxis (PrEP) across diverse
clinical settings in the United States. The study will characterize how PrEP is
initiated, used, and discontinued in routine1 expand
The goal of this observational study is to generate real-life information on the use of lenacapavir (LEN, YEZTUGO®, (YTG)) for pre-exposure prophylaxis (PrEP) across diverse clinical settings in the United States. The study will characterize how PrEP is initiated, used, and discontinued in routine clinical practice when LEN is added as PrEP option and will evaluate persistence on LEN PrEP. The primary objective of this study is to evaluate real-life persistence on LEN PrEP at Week 52 in diverse clinical settings in the United States. Type: Observational Start Date: Mar 2026 |
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A Study of a Thyroid Hormone Receptor Beta Isoform (THRβ) Agonist and an Semicarbazide Sensitive Am1
Eccogene
Metabolic Dysfunction-associated Steatohepatitis
The primary objective of this trial is to evaluate the dose-dependent and comparative
effects of ECC4703 (low and high dose), ECC0509 (low and high dose), and their
combination on hepatic fat reduction as assessed by change in magnetic resonance imaging
proton density fat fraction (MRI-PDFF) at Wee1 expand
The primary objective of this trial is to evaluate the dose-dependent and comparative effects of ECC4703 (low and high dose), ECC0509 (low and high dose), and their combination on hepatic fat reduction as assessed by change in magnetic resonance imaging proton density fat fraction (MRI-PDFF) at Week 12. Type: Interventional Start Date: Dec 2025 |
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A Clinical Trial to Evaluate Efficacy and Safety of Xeomin® Injections for Preventing Chronic Migra1
Merz Therapeutics GmbH
Chronic Migraine
In this clinical trial, participants with chronic migraine will receive injections with
Xeomin or Placebo into muscles of the head and neck. The purpose is to measure the change
in monthly migraine days with Xeomin injections compared to Placebo injections.
Trial details include:
- Trial durat1 expand
In this clinical trial, participants with chronic migraine will receive injections with Xeomin or Placebo into muscles of the head and neck. The purpose is to measure the change in monthly migraine days with Xeomin injections compared to Placebo injections. Trial details include: - Trial duration: 52 to 55 weeks; - Screening period: 4 to 5 weeks; - Treatment duration: 4 treatments, each about 12 weeks apart; and - Visit frequency: about every 4 weeks, 14 visits in total. The first and last visit and the 4 treatment visits are on-site, the other 8 visits are remote by phone / video call. Type: Interventional Start Date: Aug 2025 |
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A Clinical Trial to Evaluate Efficacy and Safety of Xeomin® Injections for Preventing Episodic Migr1
Merz Therapeutics GmbH
Episodic Migraine
In this clinical trial, participants with episodic migraine will receive injections with
Xeomin or Placebo into muscles of the head and neck. The purpose is to measure the change
in monthly migraine days with Xeomin injections compared to Placebo injections.
Trial details include:
- Trial dura1 expand
In this clinical trial, participants with episodic migraine will receive injections with Xeomin or Placebo into muscles of the head and neck. The purpose is to measure the change in monthly migraine days with Xeomin injections compared to Placebo injections. Trial details include: - Trial duration: 52 to 55 weeks; - Screening period: 4 to 5 weeks; - Treatment duration: 4 treatments, each about 12 weeks apart; and - Visit frequency: about every 4 weeks, 14 visits in total. The first and last visit and the 4 treatment visits are on-site, the other 8 visits are remote by phone / video call. Type: Interventional Start Date: Aug 2025 |
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BoxX-NoAF Clinical Trial
AtriCure, Inc.
Post Operative Atrial Fibrillation
Atrial Fibrillation, Postoperative
Post Operative Atrial Fibrillation (POAF) is the most common complication of cardiac
surgery. POAF incidence can exceed 50% depending on the patient baseline characteristics
and surgery type. Patients with POAF tend to have worse acute and long-term clinical
outcomes. BoxX-NoAF is a randomized tria1 expand
Post Operative Atrial Fibrillation (POAF) is the most common complication of cardiac surgery. POAF incidence can exceed 50% depending on the patient baseline characteristics and surgery type. Patients with POAF tend to have worse acute and long-term clinical outcomes. BoxX-NoAF is a randomized trial to evaluate if prophylactic ablation and exclusion of the Left Atrial Appendage at the time of other routine cardiac surgery can reduce the incidence of post operative AF and clinical AF during long term follow up in patients who have not yet developed AF but are at risk. Type: Interventional Start Date: Oct 2025 |
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A Study to Evaluate the Efficacy and Safety of KarXT + KarX-EC for Cognitive Impairment in Alzheime1
Bristol-Myers Squibb
Alzheimer's Disease
The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC for
cognitive impairment in Alzheimer's Disease expand
The purpose of this study is to evaluate the efficacy and safety of KarXT + KarX-EC for cognitive impairment in Alzheimer's Disease Type: Interventional Start Date: Jul 2025 |
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Testing Higher Dose Radiation Therapy for Locally Advanced Pancreatic Cancer
NRG Oncology
Locally Advanced Unresectable Pancreatic Ductal Adenocarcinoma
Stage II Pancreatic Cancer AJCC v8
Stage III Pancreatic Cancer AJCC v8
Stage IV Pancreatic Cancer AJCC v8
This phase III trial compares the effect of dose-escalated radiation therapy to usual
care in patients with locally advanced unresectable pancreatic ductal adenocarcinoma who
have received an initial 4-6 months of chemotherapy. Usual care options include
additional chemotherapy, observation, or sta1 expand
This phase III trial compares the effect of dose-escalated radiation therapy to usual care in patients with locally advanced unresectable pancreatic ductal adenocarcinoma who have received an initial 4-6 months of chemotherapy. Usual care options include additional chemotherapy, observation, or standard lower-dose radiation therapy. These treatments may delay tumor growth but have not been shown to improve survival. Radiation therapy uses high energy X-rays to kill cancer cells and shrink tumors. Dose-escalated radiation therapy involves the precise delivery of higher doses to the tumor, often over a shorter period of time. This trial assesses whether using dose-escalated radiation therapy can prolong survival. Type: Interventional Start Date: Aug 2025 |
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A Study of Pirtobrutinib in Participants With Immune Thrombocytopenia
Eli Lilly and Company
Immune Thrombocytopenia (ITP)
The purpose of the phase 1 part of this study was to evaluate how well pirtobrutinib is
tolerated and what side effects may occur. The phase 2 part of the study will further
investigate efficacy and safety of multiple pirtobrutinib dosages versus placebo.
The study drug will be administered orally1 expand
The purpose of the phase 1 part of this study was to evaluate how well pirtobrutinib is tolerated and what side effects may occur. The phase 2 part of the study will further investigate efficacy and safety of multiple pirtobrutinib dosages versus placebo. The study drug will be administered orally in participants with Primary Immune Thrombocytopenia (ITP). Blood tests will be performed to check how much pirtobrutinib gets into the bloodstream and how long it takes the body to eliminate it. The study will last up to approximately 16 weeks for phase 1 dose-escalation and 28 weeks for phase 2 dose-optimization, excluding screening. Type: Interventional Start Date: Jul 2025 |
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ARTIST: Aortic Regurgitation Trial Investigating Surgery Versus Trilogy™
JenaValve Technology, Inc.
Aortic Regurgitation
Aortic Valve Insufficiency
Aortic Insufficiency
To demonstrate non-inferiority of the Trilogy Transcatheter Heart Valve (THV) System
compared with surgical aortic valve replacement (SAVR) for treatment of subjects with
clinically significant native aortic regurgitation (AR) expand
To demonstrate non-inferiority of the Trilogy Transcatheter Heart Valve (THV) System compared with surgical aortic valve replacement (SAVR) for treatment of subjects with clinically significant native aortic regurgitation (AR) Type: Interventional Start Date: Jun 2025 |
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Study of XB010 in Subjects With Solid Tumors
Exelixis
Locally Advanced or Metastatic Solid Tumors
Esophageal Squamous Cell Cancer
Head and Neck Squamous Cell Cancer
NSCLC (Non-small Cell Lung Cancer)
Hormone-receptor-positive Breast Cancer
This is a FIH study is to evaluate the safety, tolerability, PK, immunogenicity, and
preliminary antitumor activity of XB010 as a single agent and in combination with
pembrolizumab in subjects with locally advanced or metastatic solid tumors for whom
alternative therapies do not exist or available1 expand
This is a FIH study is to evaluate the safety, tolerability, PK, immunogenicity, and preliminary antitumor activity of XB010 as a single agent and in combination with pembrolizumab in subjects with locally advanced or metastatic solid tumors for whom alternative therapies do not exist or available therapies are intolerable or no longer effective. Type: Interventional Start Date: Aug 2024 |
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Consolidation of First-Line MRD+ Remission With Cema-cel in Patients With LBCL
Allogene Therapeutics
Large B-cell Lymphoma
This is a randomized, open-label study in adult patients who have completed standard
first line therapy for large B-cell lymphoma (LBCL) and achieved a complete response or
partial response suitable for observation, but who have minimal residual disease (MRD) as
detected by the Foresight CLARITY™ I1 expand
This is a randomized, open-label study in adult patients who have completed standard first line therapy for large B-cell lymphoma (LBCL) and achieved a complete response or partial response suitable for observation, but who have minimal residual disease (MRD) as detected by the Foresight CLARITY™ Investigational Use Only (IUO) MRD test, powered by PhasED-Seq™. The purpose of the trial is to assess the efficacy and safety of consolidation with cemacabtagene ansegedleucel (cema-cel), an allogeneic CD19 CAR T product, as compared to standard of care observation. In this study, participants with MRD are randomized 1:1 to treatment with cema-cel or an observation arm. Treatment includes cema-cel following a lymphodepletion regimen of fludarabine and cyclophosphamide. Prior to August 2025, participants may also have received an anti-CD52 monoclonal antibody, ALLO-647, as part of their lymphodepletion regimen. Type: Interventional Start Date: Jun 2024 |
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Neoadjuvant Chemo-Immunotherapy and Surgical Resection in Locally Advanced Non-small Cell Lung Canc1
Georgetown University
Non-small Cell Lung Cancer Stage III
The goal of this clinical trial is to learn about neoadjuvant cemiplimab with
histology-specific chemotherapy followed by resection and adjuvant cemiplimab in stage 3
non-small cell lung cancer (NSCLC) with contralateral mediastinal or ipsilateral
supraclavicular lymph node (N3) involvement..
The1 expand
The goal of this clinical trial is to learn about neoadjuvant cemiplimab with histology-specific chemotherapy followed by resection and adjuvant cemiplimab in stage 3 non-small cell lung cancer (NSCLC) with contralateral mediastinal or ipsilateral supraclavicular lymph node (N3) involvement.. The main question it aims to answer is whether patients with stage 3 NSCLC with involvement of lymph nodes can undergo surgery to remove the cancer after receiving treatment with chemotherapy + immunotherapy. Participants will receive FDA-approved chemotherapy called platinum-doublet chemotherapy together with an immunotherapy drug targeting the immune marker PD-1 called cemiplimab. Patients will receive a 3 drug combination for 4 total treatments given every 3 weeks before surgery. After surgery, patients will have the option to undergo radiation therapy if it is recommended by their treatment team. After this, they will receive cemiplimab every 3 weeks for one year. Type: Interventional Start Date: Aug 2026 |
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A Clinical Study of the Anti-cancer Effects of an Investigational Therapy or Chemotherapy in Patien1
BioNTech SE
Endometrial Cancer
The study is divided into two cohorts (Cohort 1 and Cohort 2), to which participants will
be enrolled based on the amount of human epidermal growth factor receptor 2 (HER2) in
their tumor sample.
In Cohort 1, the main goal is to assess how well BNT323 (also known as DB-1303) or
chemotherapy (doxor1 expand
The study is divided into two cohorts (Cohort 1 and Cohort 2), to which participants will be enrolled based on the amount of human epidermal growth factor receptor 2 (HER2) in their tumor sample. In Cohort 1, the main goal is to assess how well BNT323 (also known as DB-1303) or chemotherapy (doxorubicin or paclitaxel [or docetaxel, if participants cannot take paclitaxel]) works by determining the progression-free survival (PFS) of participants who have been previously treated with immune checkpoint inhibitors (ICIs). In Cohort 2, the main goal is to assess how well BNT323 works by determining the objective response rate (ORR), that is, the percentage of participants whose tumor shrinks (partial response) or disappears (complete response) after treatment. The safety of BNT323 will also be assessed by following the occurrence of unfavorable/adverse effects that are seen after treatment. Other measures include the pharmacokinetics of BNT323 (or how BNT323 moves through and out of the body), the body's immune response, and the impact on quality of life. Type: Interventional Start Date: Jun 2025 |
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A Study of Opevesostat (MK-5684) Versus Alternative Next-generation Hormonal Agent (NHA) in Metasta1
Merck Sharp & Dohme LLC
Metastatic Castration-resistant Prostate Cancer (mCRPC)
Prostatic Neoplasms
The purpose of this study is to assess the efficacy and safety of opevesostat plus
hormone replacement therapy (HRT) compared to alternative abiraterone acetate or
enzalutamide in participants with Metastatic Castration-resistant Prostate Cancer (mCRPC)
previously treated with one next-generation h1 expand
The purpose of this study is to assess the efficacy and safety of opevesostat plus hormone replacement therapy (HRT) compared to alternative abiraterone acetate or enzalutamide in participants with Metastatic Castration-resistant Prostate Cancer (mCRPC) previously treated with one next-generation hormonal agent (NHA). The primary study hypothesis is that opevesostat is superior to alternative abiraterone acetate or enzalutamide with respect to radiographic progression free survival (rPFS) per Prostate Cancer Working Group (PCWG) Modified Response Evaluation Criteria in Solid Tumors (RECIST 1.1), as assessed by Blinded Independent Central Review (BICR), in androgen receptor ligand binding domain (AR LBD) mutation positive and negative participants. Type: Interventional Start Date: Dec 2023 |
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Mobile Health for Adherence in Breast Cancer Patients
ECOG-ACRIN Cancer Research Group
Anatomic Stage IV Breast Cancer AJCC v8
Breast Carcinoma
HER2-Negative Breast Carcinoma
Hormone Receptor-Positive Breast Carcinoma
This clinical trial compares the use of the connected customized treatment platform
(CONCURxP), consisting of using a medication monitoring device called WiseBag along with
text message reminders for missed or extra medication events, to enhanced usual care
(EUC), where patients only use the WiseBa1 expand
This clinical trial compares the use of the connected customized treatment platform (CONCURxP), consisting of using a medication monitoring device called WiseBag along with text message reminders for missed or extra medication events, to enhanced usual care (EUC), where patients only use the WiseBag, to monitor medication adherence in patients with metastatic breast cancer who are taking a CKD4/6 inhibitor. To ensure CDK4/6 inhibitors achieve their full clinical benefit, patients need to take them as prescribed, following a complex treatment schedule. Forgetfulness was the most common reason reported for medication non adherence. Using the WiseBag along with CONCURxP or enhanced usual care may improve medication adherence in patients with metastatic breast cancer who are taking a CKD4/6 inhibitor. Type: Interventional Start Date: Jan 2024 |
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Seladelpar in Subjects With Primary Biliary Cholangitis (PBC) and Compensated Cirrhosis
Gilead Sciences
Primary Biliary Cholangitis
To Evaluate the Effect of Seladelpar on Clinical Outcomes in Patients with Primary
Biliary Cholangitis (PBC) and Compensated Cirrhosis. expand
To Evaluate the Effect of Seladelpar on Clinical Outcomes in Patients with Primary Biliary Cholangitis (PBC) and Compensated Cirrhosis. Type: Interventional Start Date: Sep 2023 |
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Study of the Efficacy and Safety of Inhaled Treprostinil in Subjects With Progressive Pulmonary Fib1
United Therapeutics
Progressive Pulmonary Fibrosis
Interstitial Lung Disease
Study RIN-PF-305 is designed to evaluate the safety and efficacy of inhaled treprostinil
in subjects with progressive pulmonary fibrosis (PPF) over a 52-week period. expand
Study RIN-PF-305 is designed to evaluate the safety and efficacy of inhaled treprostinil in subjects with progressive pulmonary fibrosis (PPF) over a 52-week period. Type: Interventional Start Date: Oct 2023 |
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A Prospective Registry Study to Assess Real-world Patient Characteristics, Treatment Patterns, and1
Bristol-Myers Squibb
Obstructive Hypertrophic Cardiomyopathy
This registry evaluates patient characteristics, real-world treatment patterns, and
short- and long-term outcomes in a population of patients in the United States and Europe
with symptomatic obstructive hypertrophic cardiomyopathy (HCM) who are receiving
mavacamten, receiving other treatment for ob1 expand
This registry evaluates patient characteristics, real-world treatment patterns, and short- and long-term outcomes in a population of patients in the United States and Europe with symptomatic obstructive hypertrophic cardiomyopathy (HCM) who are receiving mavacamten, receiving other treatment for obstructive HCM, or not receiving treatment for obstructive HCM due to intolerance or failure of prior treatment. United States Sub-Study: The purpose of this study is to evaluate the safety of mavacamten in patients with symptomatic obstructive HCM in the real-world setting. Europe Sub-Study: The purpose of this study is to evaluate the effectiveness and safety of mavacamten in patients with symptomatic obstructive HCM in the real-world setting. Type: Observational [Patient Registry] Start Date: Aug 2022 |
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A Study of EP0031 (Lunbotinib) in Patients With Advanced RET-altered Malignancies
Ellipses Pharma
NSCLC
The aim of this study is to assess the safety, side effects and effectiveness of EP0031
(Lunbotinib) in patients with advanced RET-altered non-small cell lung cancer (NSCLC) in
monotherapy and in combination with standard of care (SOC) chemotherapy. expand
The aim of this study is to assess the safety, side effects and effectiveness of EP0031 (Lunbotinib) in patients with advanced RET-altered non-small cell lung cancer (NSCLC) in monotherapy and in combination with standard of care (SOC) chemotherapy. Type: Interventional Start Date: Sep 2022 |
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Testing if High Dose Radiation Only to the Sites of Brain Cancer Compared to Whole Brain Radiation1
NRG Oncology
Metastatic Lung Small Cell Carcinoma
Metastatic Malignant Neoplasm in the Brain
Recurrent Lung Small Cell Carcinoma
Stage IV Lung Cancer AJCC v8
This phase III trial compares the effect of stereotactic radiosurgery to standard of care
memantine and whole brain radiation therapy that avoids the hippocampus (the memory zone
of the brain) for the treatment of small cell lung cancer that has spread to the brain.
Stereotactic radiosurgery is a s1 expand
This phase III trial compares the effect of stereotactic radiosurgery to standard of care memantine and whole brain radiation therapy that avoids the hippocampus (the memory zone of the brain) for the treatment of small cell lung cancer that has spread to the brain. Stereotactic radiosurgery is a specialized radiation therapy that delivers a single, high dose of radiation directly to the tumor and may cause less damage to normal tissue. Whole brain radiation therapy delivers a low dose of radiation to the entire brain including the normal brain tissue. Hippocampal avoidance during whole-brain radiation therapy (HA-WBRT) decreases the amount of radiation that is delivered to the hippocampus which is a brain structure that is important for memory. The drug, memantine, is also often given with whole brain radiotherapy because it may decrease the risk of side effects related to thinking and memory. Stereotactic radiosurgery may decrease side effects related to memory and thinking compared to standard of care HA-WBRT plus memantine. Type: Interventional Start Date: Jun 2021 |
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Transcatheter Mitral Valve Replacement With the Medtronic Intrepid™ TMVR System in Patients With Se1
Medtronic Cardiovascular
Mitral Valve Regurgitation
Multi-center, global, prospective, non-randomized, interventional, pre-market trial. All
subjects enrolled with receive the study device. expand
Multi-center, global, prospective, non-randomized, interventional, pre-market trial. All subjects enrolled with receive the study device. Type: Interventional Start Date: Oct 2017 |
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A Study to Assess the Efficacy and Safety of Empasiprubart in Adults With CIDP
argenx
Chronic Inflammatory Demyelinating Polyneuropathy
CIDP
Chronic Inflammatory Demyelinating Polyradiculoneuropathy
The main purpose of this study is to demonstrate the efficacy and safety of empasiprubart
in adults with CIDP. The study consists of a part A where participants will either
receive empasiprubart or placebo for 24 weeks (6 months). Following part A, participants
will enter part B in which all partic1 expand
The main purpose of this study is to demonstrate the efficacy and safety of empasiprubart in adults with CIDP. The study consists of a part A where participants will either receive empasiprubart or placebo for 24 weeks (6 months). Following part A, participants will enter part B in which all participants will receive empasiprubart for 96 weeks (24 months). More information can be found here: https://clinicaltrials.argenx.com/emnergize Type: Interventional Start Date: Sep 2025 |
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Zanzalintinib Versus Everolimus in Participants With Locally Advanced or Metastatic Neuroendocrine1
Exelixis
Pancreatic Neuroendocrine Tumor (pNET)
Extra-Pancreatic Neuroendocrine Tumor (epNET)
The primary purpose of this study is to assess the effectiveness of zanzalintinib
compared to everolimus in participants with previously treated, unresectable, locally
advanced or metastatic neuroendocrine tumors. expand
The primary purpose of this study is to assess the effectiveness of zanzalintinib compared to everolimus in participants with previously treated, unresectable, locally advanced or metastatic neuroendocrine tumors. Type: Interventional Start Date: Jul 2025 |
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Serranator POINT FORCE Registry
Cagent Vascular LLC
Peripheral Artery Disease (PAD)
Dysfunctional AV Fistula
Dysfunctional AV Graft
The objective of this registry is to collect observational data under local standard of
care and evaluate safety and performance of the Serranator® in treatment of peripheral
artery disease (PAD), or dysfunctional native or synthetic arteriovenous dialysis
fistulae in a real-world scenario.
The da1 expand
The objective of this registry is to collect observational data under local standard of care and evaluate safety and performance of the Serranator® in treatment of peripheral artery disease (PAD), or dysfunctional native or synthetic arteriovenous dialysis fistulae in a real-world scenario. The data and conclusions derived from this study will be used to provide clinical evidence for the clinical evaluation process. Type: Observational [Patient Registry] Start Date: Jan 2025 |
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PReSeRVE-HD: Observational Study of the Merit HeRO® Graft and Super HeRO® in Patients on Hemodialys1
Merit Medical Systems, Inc.
End Stage Renal Disease
Hemodialysis Access Failure
The goal of this observational study is to increase the understanding of the safety and
performance of Merit Medical's HeRO Graft System (HeRO) and Super HeRO Adaptor and
Support Seal System (Super HeRO) devices. This study includes adults that are being
treated with one of these devices as part of1 expand
The goal of this observational study is to increase the understanding of the safety and performance of Merit Medical's HeRO Graft System (HeRO) and Super HeRO Adaptor and Support Seal System (Super HeRO) devices. This study includes adults that are being treated with one of these devices as part of their regular medical care for maintaining long-term dialysis access when all other dialysis access options have failed. If participants in the study are not seen for a standard of care clinic visit during the 4 visit timepoints over 2 years, the participant will be followed by phone to check their current health and dialysis status. Type: Observational [Patient Registry] Start Date: Jul 2025 |