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.


385 matching studies

Sponsor Condition of Interest
Assessing the Genitourinary Microbiome of Women With Overactive Bladder Undergoing Onabotulinum Tox1
Alexis Dieter Overactive Bladder (OAB) Urge Incontinence
Single-site prospective observational pilot feasibility study of women with overactive bladder/urge urinary incontinence undergoing onabotulinum toxin type A intradetrusor injections in order to achieve the following objectives: - Establish a record of successful collaboration with Dr. Ravel, a1 expand

Single-site prospective observational pilot feasibility study of women with overactive bladder/urge urinary incontinence undergoing onabotulinum toxin type A intradetrusor injections in order to achieve the following objectives: - Establish a record of successful collaboration with Dr. Ravel, an expert researcher in the female microbiome based at the University of Maryland - Demonstrate the investigators' ability to recruit subjects from the diverse population of postmenopausal women undergoing BTX for OAB within MedStar Health Urogynecology clinics - Collect, process and analyze urine specimens collected prior to and 4-weeks after BTX injection, and to compare the GU microbiome of self-collected versus clinic-collected samples - Assess response to BTX treatment and explore rates of and risk factors for urinary tract infection and incomplete voiding requiring catheterization within the first 4-weeks after BTX

Type: Observational

Start Date: Sep 2025

open study

A Study to Assess the Safety, Pharmacokinetics, and Activity of RO7790121 in Participants With Adva1
Hoffmann-La Roche MASH
The purpose of this study is to assess the safety, pharmacokinetics (PK), pharmacodynamics (PD), immunogenicity and activity of RO7790121 in participants with advanced metabolic dysfunction-associated steatohepatitis (MASH) fibrosis. expand

The purpose of this study is to assess the safety, pharmacokinetics (PK), pharmacodynamics (PD), immunogenicity and activity of RO7790121 in participants with advanced metabolic dysfunction-associated steatohepatitis (MASH) fibrosis.

Type: Interventional

Start Date: Apr 2025

open study

Comparing Radiation Therapy to Usual Care for Patients With High-Risk Bone Asymptomatic Metastases,1
NRG Oncology Metastatic Malignant Neoplasm in the Bone Metastatic Malignant Solid Neoplasm
This phase III trial compares the effect of adding radiation therapy to usual care on the occurrence of bone-related complications in cancer patients with high-risk bone metastases that are not causing symptoms (asymptomatic). High-risk bone metastases are defined by their location (including hip,1 expand

This phase III trial compares the effect of adding radiation therapy to usual care on the occurrence of bone-related complications in cancer patients with high-risk bone metastases that are not causing symptoms (asymptomatic). High-risk bone metastases are defined by their location (including hip, shoulder, long bones, and certain levels of the spine), or size (2 cm or larger). These bone metastases appear to be at higher risk of complications such as fracture, spinal cord compression, and/or pain warranting surgery or radiation treatment. Radiation therapy uses high energy x-rays to kill cancer cells and shrink tumors. The total dose of radiation can be delivered in a single day or divided in smaller doses for up to 5 days of total treatment. Usual care for asymptomatic bone metastases may include drugs that prevent bone loss, in addition to the treatment for the primary cancer or observation (which means no treatment until symptoms appear). Evidence has shown that preventative radiation therapy may be effective in lowering the number of bone metastases-related complications, however, it is not known if this approach is superior to usual care. Adding radiation therapy to usual care may be more effective in preventing bone-related complications than usual care alone in cancer patients with asymptomatic high-risk bone metastases.

Type: Interventional

Start Date: Apr 2025

open study

A Study of Amivantamab in Combination With Lazertinib, or Amivantamab in Combination With Platinum-1
Janssen Research & Development, LLC Carcinoma, Non-Small-Cell Lung
The primary purpose of the study is to assess how well amivantamab in combination with lazertinib or in combination with chemotherapy works (antitumor activity) in participants with epidermal growth factor receptor mutated (EGFRm) non-small cell lung cancer (NSCLC; that is one of the major types of1 expand

The primary purpose of the study is to assess how well amivantamab in combination with lazertinib or in combination with chemotherapy works (antitumor activity) in participants with epidermal growth factor receptor mutated (EGFRm) non-small cell lung cancer (NSCLC; that is one of the major types of lung cancer).

Type: Interventional

Start Date: Dec 2024

open study

AMX0114 in Adult Participants With Amyotrophic Lateral Sclerosis
Amylyx Pharmaceuticals Inc. ALS
This study is a placebo-controlled Phase I study to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of the antisense oligonucleotide (ASO) AMX0114 in adult participants with amyotrophic lateral sclerosis (ALS). expand

This study is a placebo-controlled Phase I study to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of the antisense oligonucleotide (ASO) AMX0114 in adult participants with amyotrophic lateral sclerosis (ALS).

Type: Interventional

Start Date: Apr 2025

open study

Testing the Addition of the Anti-Cancer Drug Tivozanib to Immunotherapy (Pembrolizumab) After Surge1
Alliance for Clinical Trials in Oncology Clear Cell Renal Cell Carcinoma Renal Cell Carcinoma (RCC) Stage II Renal Pelvis Cancer AJCC v8 Stage III Renal Pelvis Cancer AJCC v8
This phase III trial compares the effect of adding tivozanib to standard therapy pembrolizumab versus pembrolizumab alone for the treatment of patients with high-risk renal cell carcinoma (RCC). Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attac1 expand

This phase III trial compares the effect of adding tivozanib to standard therapy pembrolizumab versus pembrolizumab alone for the treatment of patients with high-risk renal cell carcinoma (RCC). Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Tivozanib is in a class of medications called kinase inhibitors. It works by blocking the action of the abnormal protein that signals tumor cells to multiply. This helps stop the spread of tumor cells. Giving pembrolizumab and tivozanib together may work better than pembrolizumab alone in treating patients with RCC.

Type: Interventional

Start Date: Mar 2025

open study

Prevail Global Study
Medtronic Vascular Coronary Artery Disease
The purpose of the study is to evaluate the clinical safety and efficacy of the Prevail DCB. expand

The purpose of the study is to evaluate the clinical safety and efficacy of the Prevail DCB.

Type: Interventional

Start Date: Feb 2025

open study

Trial to Evaluate Safety And Effectiveness of Mechanical Circulatory Support in Patients With Advan1
Abbott Medical Devices Heart Failure Heart Diseases Cardiovascular Diseases Pulmonary Hypertension
The purpose of TEAM-HF IDE clinical trial is to evaluate safety and effectiveness of the HeartMate 3 LVAS compared to guideline directed medical therapy (GDMT) in a population of ambulatory advanced heart failure patients who are not dependent on intravenous inotrope. expand

The purpose of TEAM-HF IDE clinical trial is to evaluate safety and effectiveness of the HeartMate 3 LVAS compared to guideline directed medical therapy (GDMT) in a population of ambulatory advanced heart failure patients who are not dependent on intravenous inotrope.

Type: Interventional

Start Date: Dec 2024

open study

A Study to Investigate the Effect of Lepodisiran on the Reduction of Major Adverse Cardiovascular E1
Eli Lilly and Company Atherosclerotic Cardiovascular Disease (ASCVD) Elevated Lp(a)
The purpose of this study is to evaluate the efficacy of lepodisiran in reducing cardiovascular risk in participants with high lipoprotein(a) who have cardiovascular disease or are at risk of a heart attack or stroke. The study drug will be administered subcutaneously (SC) (under the skin). Approxi1 expand

The purpose of this study is to evaluate the efficacy of lepodisiran in reducing cardiovascular risk in participants with high lipoprotein(a) who have cardiovascular disease or are at risk of a heart attack or stroke. The study drug will be administered subcutaneously (SC) (under the skin). Approximately 1700 additional participants will be enrolled in an addendum to explore Lp(a) lowering with an alternative dosing schema.

Type: Interventional

Start Date: Mar 2024

open study

Sacituzumab Tirumotecan (MK-2870) in Post Platinum and Post Immunotherapy Endometrial Cancer (MK-281
Merck Sharp & Dohme LLC Endometrial Cancer
Researchers are looking for new ways to treat people with endometrial cancer (EC) who have previously received treatment with platinum based therapy (a type of chemotherapy) and immunotherapy. Immunotherapy is a treatment that helps the immune system fight cancer. This clinical study will compare s1 expand

Researchers are looking for new ways to treat people with endometrial cancer (EC) who have previously received treatment with platinum based therapy (a type of chemotherapy) and immunotherapy. Immunotherapy is a treatment that helps the immune system fight cancer. This clinical study will compare sacituzumab tirumotecan to chemotherapy. The goal of the study is to learn if people who receive sacituzumab tirumotecan live longer overall and without the cancer getting worse compared to people who receive chemotherapy.

Type: Interventional

Start Date: Dec 2023

open study

Program to Assess Adverse Events and Change in Disease Activity of Oral Upadacitinib in Adult Parti1
AbbVie Systemic Lupus Erythematosus
Systemic Lupus Erythematosus (SLE) is an immune-mediated disease associated with inflammation of multiple organ systems. This study will assess how safe and effective upadacitinib is in treating adult participants with moderately to severely active SLE. Adverse events and change in the disease acti1 expand

Systemic Lupus Erythematosus (SLE) is an immune-mediated disease associated with inflammation of multiple organ systems. This study will assess how safe and effective upadacitinib is in treating adult participants with moderately to severely active SLE. Adverse events and change in the disease activity will be assessed. Upadacitinib is an approved drug for rheumatoid arthritis, psoriatic arthritis, and axial spondylarthritis and is being developed for the treatment of SLE. This study is "double-blinded", which means that neither the trial participants nor the study doctors will know who will be given upadacitinib and who will be given placebo (does not contain treatment drug) . This study comprised of 4 sub studies. In Study 1 and Study 2, study doctors put the participants in 1 of the 2 groups, called treatment arms. Each group receives a different treatment. There is a 1 in 2 chance that participants will be assigned to placebo. Eligible participants from Study 1 and Study 2 will enter Study 3 at week 52 to receive specific doses of upadacitinib. Study 4 is a 104-week continued extension if participation is likely to provide a benefit to their SLE. Approximately 500 participants diagnosed with SLE will be enrolled in each of the Study 1 and Study 2 in approximately 320 sites across the world. Participants will receive oral tablets of upadacitinib or matching placebo once daily for 52 weeks in Study 1 and Study 2. Eligible participants from Study 1 and Study 2 will receive oral tablets of upadacitinib once daily for 52 weeks in Study 3. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, checking for side effects and completing questionnaires.

Type: Interventional

Start Date: Jul 2023

open study

A Study of Milvexian in Participants After an Acute Ischemic Stroke or High-Risk Transient Ischemic1
Janssen Research & Development, LLC Ischemic Stroke; Ischemic Attack, Transient
The purpose of this study is to evaluate whether milvexian compared to placebo reduce the risk of recurrent ischemic stroke. expand

The purpose of this study is to evaluate whether milvexian compared to placebo reduce the risk of recurrent ischemic stroke.

Type: Interventional

Start Date: Feb 2023

open study

Study With Elranatamab Versus Lenalidomide in Patients With Newly Diagnosed Multiple Myeloma After1
Pfizer Multiple Myeloma
The purpose of this study is to evaluate whether elranatamab monotherapy can provide clinical benefit compared to lenalidomide monotherapy (control) in participants with newly diagnosed multiple myeloma after undergoing autologous stem cell transplant. In Part 1 and Part 2 of the study, participant1 expand

The purpose of this study is to evaluate whether elranatamab monotherapy can provide clinical benefit compared to lenalidomide monotherapy (control) in participants with newly diagnosed multiple myeloma after undergoing autologous stem cell transplant. In Part 1 and Part 2 of the study, participants in the study will either receive elranatamab (arm A and C) as an injection under the skin at the study clinic or lenalidomide orally once daily at home (arm B). Participation in the study will be approximately five years

Type: Interventional

Start Date: Mar 2022

open study

Comparing Cisplatin Every Three Weeks to Cisplatin Weekly When Combined With Radiation for Patients1
NRG Oncology Advanced Head and Neck Squamous Cell Carcinoma Advanced Hypopharyngeal Squamous Cell Carcinoma Advanced Laryngeal Squamous Cell Carcinoma Advanced Oropharyngeal Squamous Cell Carcinoma Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8
This phase II/III trial compares whether cisplatin given weekly with radiation therapy is better tolerated than cisplatin given every three weeks with radiation therapy for the treatment of head and neck cancer that has spread to other places in the body (advanced). The second part of this study wi1 expand

This phase II/III trial compares whether cisplatin given weekly with radiation therapy is better tolerated than cisplatin given every three weeks with radiation therapy for the treatment of head and neck cancer that has spread to other places in the body (advanced). The second part of this study will also help to find out if the cisplatin given weekly approach will extend patients' life by at least the same amount of time as the cisplatin given every three weeks approach. Cisplatin is in a class of medications known as platinum-containing compounds that work by killing, stopping or slowing the growth of cancer cells. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Radiation with low-dose cisplatin given weekly may be effective in shrinking or stabilizing head and neck cancer or preventing its recurrence.

Type: Interventional

Start Date: Feb 2022

open study

Comparison of Anti-coagulation and Anti-Platelet Therapies for Intracranial Vascular Atherostenosis
University of Florida Intracranial Arteriosclerosis Stroke
The primary goal of the trial is to determine if the experimental arms (rivaroxaban or ticagrelor or both) are superior to the clopidogrel arm for lowering the 1-year rate of ischemic stroke, intracerebral hemorrhage, or vascular death. expand

The primary goal of the trial is to determine if the experimental arms (rivaroxaban or ticagrelor or both) are superior to the clopidogrel arm for lowering the 1-year rate of ischemic stroke, intracerebral hemorrhage, or vascular death.

Type: Interventional

Start Date: Aug 2022

open study

Olanzapine Versus Megestrol Acetate for the Treatment of Loss of Appetite Among Advanced Cancer Pat1
Alliance for Clinical Trials in Oncology Advanced Malignant Solid Neoplasm Anorexia Hematopoietic and Lymphoid Cell Neoplasm
This phase III trial compares the effects of olanzapine versus megestrol acetate in treating loss of appetite in patients with cancer that has spread to other places in the body (advanced). Olanzapine may stimulate and increase appetite. This study aims to find out if olanzapine is better than the1 expand

This phase III trial compares the effects of olanzapine versus megestrol acetate in treating loss of appetite in patients with cancer that has spread to other places in the body (advanced). Olanzapine may stimulate and increase appetite. This study aims to find out if olanzapine is better than the usual approach (megestrol acetate) for stimulating appetite and preventing weight loss.

Type: Interventional

Start Date: Jan 2022

open study

A Phase II/III Trial of Nivolumab, Ipilimumab, and GM-CSF in Patients With Advanced Melanoma
National Cancer Institute (NCI) Stage III Cutaneous Melanoma AJCC v7 Stage IV Cutaneous Melanoma AJCC v6 and v7
This phase II/III trial studies the side effects of nivolumab and ipilimumab when given together with or without sargramostim and to see how well they work in treating patients with stage III-IV melanoma that cannot be removed by surgery (unresectable) and that may have spread from where it first s1 expand

This phase II/III trial studies the side effects of nivolumab and ipilimumab when given together with or without sargramostim and to see how well they work in treating patients with stage III-IV melanoma that cannot be removed by surgery (unresectable) and that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). Immunotherapy with monoclonal antibodies, such as ipilimumab and nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Colony-stimulating factors, such as sargramostim, may increase the production of white blood cells. It is not yet known whether nivolumab and ipilimumab are more effective with or without sargramostim in treating patients with melanoma.

Type: Interventional

Start Date: Nov 2015

open study

A Study of CREXONT (Carbidopa and Levodopa) Extended-Release Capsules in Participants With Parkinso1
Impax Laboratories, LLC Parkinson Disease
The primary purpose of this study is to evaluate efficacy and safety of CREXONT under real world conditions in participants with Parkinson disease (PD). expand

The primary purpose of this study is to evaluate efficacy and safety of CREXONT under real world conditions in participants with Parkinson disease (PD).

Type: Interventional

Start Date: Feb 2025

open study

Exploring the Effect of the Transcendental Meditation® Technique on Migraine Frequency and Function1
Maharishi International University Migraine Migraine With or Without Aura
This research will explore the effect of the Transcendental Meditation® Technique on migraine intensity and frequency. It will be a single-arm pilot study involving 30 participants recruited from migraine treatment facilities and support groups in the US. expand

This research will explore the effect of the Transcendental Meditation® Technique on migraine intensity and frequency. It will be a single-arm pilot study involving 30 participants recruited from migraine treatment facilities and support groups in the US.

Type: Interventional

Start Date: May 2025

open study

A Study to Assess Adults With CIDP Transitioning From IVIg to Efgartigimod PH20 SC
argenx Chronic Inflammatory Demyelinating Polyneuropathy
This study will measure how adults with CIDP receiving IVIg treatment adjust to efgartigimod PH20 SC. The study duration for each participant will be approximately 17 to 19 weeks. expand

This study will measure how adults with CIDP receiving IVIg treatment adjust to efgartigimod PH20 SC. The study duration for each participant will be approximately 17 to 19 weeks.

Type: Interventional

Start Date: Dec 2024

open study

A Study to Evaluate How Well Etavopivat Works in People With Sickle Cell Disease
Novo Nordisk A/S Sickle Cell Disease
This study is conducted to confirm whether etavopivat works well at reducing the number of Vaso-occlusive crisis VOCs (sickle cell pain crises) caused by obstructions in blood vessels in adults and adolescents living with sickle cell disease. The study will also evaluate how well etavopivat can red1 expand

This study is conducted to confirm whether etavopivat works well at reducing the number of Vaso-occlusive crisis VOCs (sickle cell pain crises) caused by obstructions in blood vessels in adults and adolescents living with sickle cell disease. The study will also evaluate how well etavopivat can reduce the damage to different organs, improve your exercise tolerance and reduce fatigue in people with sickle cell disease.The participants will either get etavopivat or placebo. Which treatment the participants will get is decided by chance. Etavopivat is a new medicine and is currently being tested in other studies in addition to this one. The study will last for about 2 years.

Type: Interventional

Start Date: Feb 2025

open study

A Phase 2 Study of AMG 193 in Participants With MTAP-deleted Advanced NSCLC (MTAPESTRY 201)
Amgen MTAP-deleted NSCLC
The main objective of the study is to characterize safety and efficacy of 2 dose levels of AMG 193 by investigator, and to evaluate AMG 193 monotherapy efficacy by Blinded Independent Central Review (BICR). expand

The main objective of the study is to characterize safety and efficacy of 2 dose levels of AMG 193 by investigator, and to evaluate AMG 193 monotherapy efficacy by Blinded Independent Central Review (BICR).

Type: Interventional

Start Date: Dec 2024

open study

Posterior Wall Substrate Modification Using Irreversible Electroporation for Paroxysmal Atrial Fibr1
Brigham and Women's Hospital Atrial Fibrillation Paroxysmal
The purpose of this study is to compare the efficacy and safety between pulmonary vein isolation (PVI) alone versus PVI with left atrial (LA) posterior wall isolation (PWI) using pulsed-field ablation (PFA) in the treatment of patients with paroxysmal atrial fibrillation (PAF). expand

The purpose of this study is to compare the efficacy and safety between pulmonary vein isolation (PVI) alone versus PVI with left atrial (LA) posterior wall isolation (PWI) using pulsed-field ablation (PFA) in the treatment of patients with paroxysmal atrial fibrillation (PAF).

Type: Interventional

Start Date: Oct 2024

open study

A Follow-up Study to Test Long-term Treatment With Nerandomilast in People With Pulmonary Fibrosis1
Boehringer Ingelheim Idiopathic Pulmonary Fibrosis Progressive Pulmonary Fibrosis
This study is open to people with idiopathic pulmonary fibrosis (IPF) or progressive pulmonary fibrosis (PPF). They can only take part if they have completed treatment in a previous study with a medicine called nerandomilast or BI 1015550. The goal of this study is to find out how well people with1 expand

This study is open to people with idiopathic pulmonary fibrosis (IPF) or progressive pulmonary fibrosis (PPF). They can only take part if they have completed treatment in a previous study with a medicine called nerandomilast or BI 1015550. The goal of this study is to find out how well people with pulmonary fibrosis tolerate long- term treatment with nerandomilast. The study also tests whether nerandomilast improves lung function and prolongs the time until symptoms get worse, participants need to go to the hospital, or die. Every participant takes nerandomilast as tablets for up to 1 year and 10 months. The participants may also continue their regular treatment for pulmonary fibrosis during the study. Participants visit their doctors regularly. During these visits, the doctors collect information on any health problems of the participants. Participants also regularly do lung function tests.

Type: Interventional

Start Date: May 2024

open study

CLEANer Aspiration for Pulmonary Embolism
Argon Medical Devices Pulmonary Embolism Acute Pulmonary Embolism Cardiovascular Diseases Venous Thromboembolism
To evaluate the safety and efficacy of the Cleaner™ Pro Thrombectomy System for aspiration thrombectomy in patients with acute pulmonary embolism (PE). expand

To evaluate the safety and efficacy of the Cleaner™ Pro Thrombectomy System for aspiration thrombectomy in patients with acute pulmonary embolism (PE).

Type: Interventional

Start Date: Jan 2025

open study