129 matching studies

Study is registered in ResearchMatch
Sponsor Condition of Interest
Alzheimer's Disease Neuroimaging Initiative 3 (ADNI3) Protocol
University of Southern California Mild Cognitive Impairment (MCI) Alzheimer's Disease (AD)
Since its launch in 2004, the overarching aim of the Alzheimer's Disease Neuroimaging Initiative (ADNI) has been realized in informing the design of therapeutic trials in AD. ADNI3 continues the previously funded ADNI-1, ADNI-GO, and ADNI-2 studies that have been combined public/private... expand

Since its launch in 2004, the overarching aim of the Alzheimer's Disease Neuroimaging Initiative (ADNI) has been realized in informing the design of therapeutic trials in AD. ADNI3 continues the previously funded ADNI-1, ADNI-GO, and ADNI-2 studies that have been combined public/private collaborations between academia and industry to determine the relationships between the clinical, cognitive, imaging, genetic and biochemical biomarker characteristics of the entire spectrum of Alzheimer's disease (AD). The overall goal of the study is to continue to discover, optimize, standardize, and validate clinical trial measures and biomarkers used in AD research.

Type: Observational

Start Date: Oct 2016

open study

Novel Agents for Treatment of High-risk COVID-19 Positive Patients
Susanne Arnold COVID Sars-CoV2
This is a multi-arm, phase II trial for rapid efficacy and toxicity assessment of multiple therapies immediately after COVID19 positive testing in high-risk individuals. Therapies include stand-alone or combination treatment with hydroxychloroquine, azithromycin, ivermectin,... expand

This is a multi-arm, phase II trial for rapid efficacy and toxicity assessment of multiple therapies immediately after COVID19 positive testing in high-risk individuals. Therapies include stand-alone or combination treatment with hydroxychloroquine, azithromycin, ivermectin, or camostat mesilate. The hypothesis of this study is that the addition of agents that inhibit viral entry or replication of SARS-CoV-2 virus, through alternative mechanisms to hydroxychloroquine, will be devoid of additional moderate to severe toxicities, will prevent clinical deterioration, and will improve viral clearance in high risk individuals.

Type: Interventional

Start Date: May 2020

open study

Multi-arm Optimization of Stroke Thrombolysis
University of Cincinnati Acute Ischemic Stroke
The primary efficacy objective of the MOST trial is to determine if argatroban (100µg/kg bolus followed by 3µg/kg per minute for 12 hours) or eptifibatide (135µg/kg bolus followed by 0.75µg/kg/min infusion for two hours) results in improved 90-day modified Rankin scores (mRS)... expand

The primary efficacy objective of the MOST trial is to determine if argatroban (100µg/kg bolus followed by 3µg/kg per minute for 12 hours) or eptifibatide (135µg/kg bolus followed by 0.75µg/kg/min infusion for two hours) results in improved 90-day modified Rankin scores (mRS) as compared with placebo in acute ischemic stroke (AIS) patients treated with 0.9mg/kg IV rt-PA within three hours of symptom onset. Patients may also receive endovascular thrombectomy (ET) per usual care. Time of onset is defined as the last time the patient was last known to be well.

Type: Interventional

Start Date: Oct 2019

open study

TRC-PAD Program: In-Clinic Trial-Ready Cohort
University of Southern California Preclinical Alzheimer's Disease Prodromal Alzheimer's Disease Alzheimer Disease Dementia
The purpose of the TRC-PAD study is to develop a large, well-characterized, biomarker-confirmed, trial-ready cohort to facilitate rapid enrollment into AD prevention trials utilizing the APT Webstudy and subsequent referral to in-clinic evaluation and biomarker confirmation.... expand

The purpose of the TRC-PAD study is to develop a large, well-characterized, biomarker-confirmed, trial-ready cohort to facilitate rapid enrollment into AD prevention trials utilizing the APT Webstudy and subsequent referral to in-clinic evaluation and biomarker confirmation. Participants with known biomarker status may have direct referral to the Trial-Ready Cohort. If you are interested in being selected for the TRC-PAD study, you should first enroll in the APT Webstudy (https://www.aptwebstudy.org/welcome).

Type: Observational

Start Date: Jun 2019

open study

MILD® Percutaneous Image-Guided Lumbar Decompression: A Medicare Claims Study
Vertos Medical, Inc. Lumbar Spinal Stenosis
This prospective longitudinal study will compare incidence rates of Medicare beneficiary surgical and minimally invasive intervention post index procedure, as well as harms associated with the MILD procedure, at 24 months post-treatment with MILD, tested against a control group... expand

This prospective longitudinal study will compare incidence rates of Medicare beneficiary surgical and minimally invasive intervention post index procedure, as well as harms associated with the MILD procedure, at 24 months post-treatment with MILD, tested against a control group of similar patients that have had a comparable procedure.

Type: Observational

Start Date: Mar 2017

open study

A Study to Evaluate the Safety and Tolerability of QR-1123 in Subjects With Autosomal Dominant Retinitis...
ProQR Therapeutics Autosomal Dominant Retinitis Pigmentosa Eye Diseases Eye Diseases, Hereditary Retinal Dystrophies Retinal Disease
This study evaluates the safety, tolerability and efficacy of QR-1123 injection in the eye (intravitreal; IVT) injections (one eye/unilateral) in subjects receiving a single dose or repeat doses. Single injections will be assessed in an open label way, and repeat injections will... expand

This study evaluates the safety, tolerability and efficacy of QR-1123 injection in the eye (intravitreal; IVT) injections (one eye/unilateral) in subjects receiving a single dose or repeat doses. Single injections will be assessed in an open label way, and repeat injections will be assessed in a double-masked, randomized, sham-controlled fashion.

Type: Interventional

Start Date: Oct 2019

open study

COVID-19: Povidone-Iodine Intranasal Prophylaxis in Front-line Healthcare Personnel and Inpatients
Alexandra Kejner COVID-19 SARS-CoV 2
Povidone-iodine (PVP-I) is a broad-spectrum antiseptic with activity against bacteria, fungi, and viruses. It has been previously used in both intranasal preparations against Methicillin Resistant Staphylococcus Aureus (MRSA) as well as oral preparations in in-vitro studies of... expand

Povidone-iodine (PVP-I) is a broad-spectrum antiseptic with activity against bacteria, fungi, and viruses. It has been previously used in both intranasal preparations against Methicillin Resistant Staphylococcus Aureus (MRSA) as well as oral preparations in in-vitro studies of Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV), Middle Eastern Respiratory Syndrome Coronavirus (MERS-CoV), influenza H1N1, and rotavirus with good efficacy. This study will evaluate the efficacy of PVP-I as prophylaxis in Coronavirus Disease 2019 (COVID19)-negative front-line health care workers and hospital patients.

Type: Interventional

Start Date: Apr 2020

open study

Codman Catheter/Synchromed Pump Hepatic Artery Chemotherapy for Unresectable Colorectal Metastases/Intrahepatic...
Michael J Cavnar, MD Bile Duct Neoplasms Colorectal Neoplasms
Due to discontinuation of the Codman C3000 pump, an alternate device is necessary to continue serving patients in need of hepatic arterial infusion chemotherapy. This study aims to test the safety of hepatic artery infusion pump placement, a standard surgical procedure, and intraarterial... expand

Due to discontinuation of the Codman C3000 pump, an alternate device is necessary to continue serving patients in need of hepatic arterial infusion chemotherapy. This study aims to test the safety of hepatic artery infusion pump placement, a standard surgical procedure, and intraarterial chemotherapy initiation with the standard medication floxuridine (FUDR), using the Medtronic Synchromed II pump combined with the Codman arterial catheter in patients with unresectable (not removable by surgery) liver metastases from colorectal cancer and unresectable intrahepatic cholangiocarcinoma. This study will determine if complication and pump loss rates will be similar to previously published rates for the Codman system.

Type: Interventional

Start Date: May 2020

open study

Lisocabtagene Maraleucel (JCAR017) as Second-Line Therapy (TRANSCEND-PILOT-017006)
Juno Therapeutics, a Subsidiary of Celgene Lymphoma, Non-Hodgkin Lymphoma, Nonhodgkin Lymphoma, B-Cell Lymphoma, Large B-Cell, Diffuse
This is a Phase 2, open-label, multicenter study to determine the efficacy and safety of lisocabtagene maraleucel (JCAR017) in adult subjects who have relapsed from, or are refractory to, a single line of immunochemotherapy for aggressive B-cell non-Hodgkin lymphoma (NHL) and... expand

This is a Phase 2, open-label, multicenter study to determine the efficacy and safety of lisocabtagene maraleucel (JCAR017) in adult subjects who have relapsed from, or are refractory to, a single line of immunochemotherapy for aggressive B-cell non-Hodgkin lymphoma (NHL) and are ineligible for hematopoietic stem cell transplant (based on age, performance status, and/or comorbidities). Subjects will receive treatment with lisocabtagene maraleucel and will be followed for 2 years for safety, pharmacokinetics and biomarkers, disease status, quality of life, and survival.

Type: Interventional

Start Date: Jul 2018

open study

A Study of Suboptimally Controlled Participants Previously Taking Injectable Disease-modifying Drugs...
EMD Serono Research & Development Institute, Inc. Multiple Sclerosis
To evaluate the effectiveness and safety of cladribine tablets in participants with RMS including relapsing-remitting multiple sclerosis (RRMS) and active secondary progressive multiple sclerosis (aSPMS),who transition to cladribine tablets after suboptimal response to any injectable... expand

To evaluate the effectiveness and safety of cladribine tablets in participants with RMS including relapsing-remitting multiple sclerosis (RRMS) and active secondary progressive multiple sclerosis (aSPMS),who transition to cladribine tablets after suboptimal response to any injectable DMD approved in the United States (US) for RMS in a real-world setting.

Type: Observational

Start Date: May 2019

open study

A Clinical Trial Investigating the Efficacy, Safety and Tolerability of Continuous Subcutaneous ND0612...
NeuroDerm Ltd. Parkinson's Disease
This is a multi-center, randomized, double blind, active controlled clinical Study. Following a screening period, eligible subjects will be enrolled to an open-label oral IR LD/CD adjustment period; then an open-label ND0612 conversion period; then after optimization periods... expand

This is a multi-center, randomized, double blind, active controlled clinical Study. Following a screening period, eligible subjects will be enrolled to an open-label oral IR LD/CD adjustment period; then an open-label ND0612 conversion period; then after optimization periods subjects will be randomized to receive either ND0612 or its matching Placebo with IR LD/CD. Subjects can continue to an optional open-label extension period for one year;

Type: Interventional

Start Date: Aug 2019

open study

A 14 Weeks Longitudinal Study to Investigate the Effect of Leukocyte- Platelet Rich Fibrin Plug on the...
Firas Al Yafi Alveolar Ridge Preservation Tooth Extraction
This 14 weeks longitudinal study will be conducted from March 2018 to June 2020, with a 40 participants. No subjects will receive placebo medication at any point in the research procedures. The proposed sample population will be recruited from the patient population of the... expand

This 14 weeks longitudinal study will be conducted from March 2018 to June 2020, with a 40 participants. No subjects will receive placebo medication at any point in the research procedures. The proposed sample population will be recruited from the patient population of the University of Kentucky College of Dentistry clinics and the patient must have an unsalvageable tooth that is planned for extraction and delayed implant placement and will be assigned into a control group and a test group by chance. Twenty extraction socket sites of the test group will be filled with autogenous L-PRF Plug (Intralock) and d-PTFE membrane (Cytoplast) will be laid on the top to seal the extraction socket. In the control group, d-PTFE membrane (Cytoplast) will be laid on the top of twenty extraction sockets to allow natural blood clot formation in the extraction socket. The primary aim is to assess the quality of the newly formed bone at 14 weeks the time of implant placement by comparing the percentage of new vital bone in the histomorphometric analysis. The second aim is to assess the primary stability of the implant using the resonance frequency analysis (RFA) and insertional torque (IT) of the implant. The third aim is to assess the horizontal and vertical changes of the residual bony ridge using Cone Bean Computerized Tomography (CBCT) analysis at baseline immediately after tooth extraction at 12 weeks of healing. The fourth aim is to assess the soft tissue healing with a series of intraoral occlusal photographs. Null hypothesis: The use of L-PRF plug, in combination with non-resorbable, open barrier membrane technique to fill the extraction sockets will have no effect on the quality of the newly formed bone nor on the dimensional changes of the ridge, compared to non-resorbable, open barrier membrane technique with natural blood clot.

Type: Interventional

Start Date: Mar 2018

open study

Treatments Against RA and Effect on FDG-PET/CT
Brigham and Women's Hospital Arthritis, Rheumatoid
In a randomized controlled clinical trial, investigators will compare the effects on [18F]-fluorodeoxyglucose positron emission tomography-computed tomography (FDG PET/CT) from two treatment regimens in rheumatoid arthritis (RA) patients deemed methotrexate inadequate responders... expand

In a randomized controlled clinical trial, investigators will compare the effects on [18F]-fluorodeoxyglucose positron emission tomography-computed tomography (FDG PET/CT) from two treatment regimens in rheumatoid arthritis (RA) patients deemed methotrexate inadequate responders (MTX-IRs). Two common RA treatments will be compared: triple therapy (sulfasalazine, methotrexate, and hydroxychloroquine) versus tumor necrosis factor (TNF) inhibitor (etanercept or adalimumab, plus background methotrexate for all subjects and hydroxychloroquine for subjects who were taking this at screening).

Type: Interventional

Start Date: Jul 2016

open study

Safety of Sildenafil in Premature Infants
University of North Carolina, Chapel Hill Bronchopulmonary Dysplasia
Describe the safety of sildenafil in premature infants at risk of bronchopulmonary dysplasia and determine preliminary effectiveness and pharmacokinetics (PK) of sildenafil. Funding Source - FDA OOPD. expand

Describe the safety of sildenafil in premature infants at risk of bronchopulmonary dysplasia and determine preliminary effectiveness and pharmacokinetics (PK) of sildenafil. Funding Source - FDA OOPD.

Type: Interventional

Start Date: Apr 2018

open study

Sleep for Stroke Management and Recovery Trial
University of Michigan Ischemic Stroke Sleep Apnea Sleep Apnea, Obstructive TIA Stroke
The purpose of this study is to determine whether treatment of obstructive sleep apnea (OSA) with positive airway pressure starting shortly after acute ischemic stroke or high risk TIA (1) reduces recurrent stroke, acute coronary syndrome, and all-cause mortality 6 months after... expand

The purpose of this study is to determine whether treatment of obstructive sleep apnea (OSA) with positive airway pressure starting shortly after acute ischemic stroke or high risk TIA (1) reduces recurrent stroke, acute coronary syndrome, and all-cause mortality 6 months after the event, and (2) improves stroke outcomes at 3 months in patients who experienced an ischemic stroke.

Type: Interventional

Start Date: May 2019

open study

Zoster Eye Disease Study
NYU Langone Health Herpes Zoster Ophthalmicus
This is a multi-center, randomized, double-masked, placebo-controlled clinical trial of suppressive valacyclovir for one year in immunocompetent study participants with an episode of dendriform epithelial keratitis, stromal keratitis, endothelial keratitis, and/or iritis due... expand

This is a multi-center, randomized, double-masked, placebo-controlled clinical trial of suppressive valacyclovir for one year in immunocompetent study participants with an episode of dendriform epithelial keratitis, stromal keratitis, endothelial keratitis, and/or iritis due to Herpes Zoster Ophthalmicus (HZO) in the year prior to enrollment.

Type: Interventional

Start Date: Aug 2017

open study

Neural Mechanisms of Cannabinoid-impaired Decision-Making in Emerging Adults
University of Kentucky Neurosciences Substance-Related Disorders Behavior Problem
Emerging adults are a particularly vulnerable group for experiencing the immediate and potentially lifelong negative impacts of habitual cannabis use, and trends suggest that cannabis use disorder (CUD) will soon escalate in this population. The proposed research will combine... expand

Emerging adults are a particularly vulnerable group for experiencing the immediate and potentially lifelong negative impacts of habitual cannabis use, and trends suggest that cannabis use disorder (CUD) will soon escalate in this population. The proposed research will combine clinical pharmacology, non-invasive brain stimulation, and neuroimaging techniques to establish the brain mechanisms of cannabinoid-impaired decision-making processes in emerging adults with CUD. Results from this project will inform CUD prevention/treatment efforts in this high-risk group and address a growing public health concern.

Type: Interventional

Start Date: Jul 2017

open study

Outcomes Related to COVID-19 Treated With Hydroxychloroquine Among In-patients With Symptomatic Disease
Massachusetts General Hospital Coronavirus Acute Respiratory Infection SARS-CoV Infection
ORCHID is a multicenter, blinded, placebo-controlled, randomized clinical trial evaluating hydroxychloroquine for the treatment of adults hospitalized with COVID-19. Patients, treating clinicians, and study personnel will all be blinded to study group assignment. expand

ORCHID is a multicenter, blinded, placebo-controlled, randomized clinical trial evaluating hydroxychloroquine for the treatment of adults hospitalized with COVID-19. Patients, treating clinicians, and study personnel will all be blinded to study group assignment.

Type: Interventional

Start Date: Apr 2020

open study

Women's IschemiA TRial to Reduce Events In Non-ObstRuctive CAD
University of Florida Coronary Artery Disease
The Ischemia-IMT (Ischemia-Intensive Medical Treatment Reduces Events in Women with Non-Obstructive CAD), subtitle: Women's Ischemia Trial to Reduce Events in Non-Obstructive CAD (WARRIOR) trial is a multicenter, prospective, randomized, blinded outcome evaluation (PROBE design)... expand

The Ischemia-IMT (Ischemia-Intensive Medical Treatment Reduces Events in Women with Non-Obstructive CAD), subtitle: Women's Ischemia Trial to Reduce Events in Non-Obstructive CAD (WARRIOR) trial is a multicenter, prospective, randomized, blinded outcome evaluation (PROBE design) evaluating intensive statin/ACE-I (or ARB)/aspirin treatment (IMT) vs. usual care (UC) in 4,422 symptomatic women patients with symptoms and/or signs of ischemia but no obstructive CAD. The hypothesis is that IMT will reduce major adverse coronary events (MACE) 20% vs. UC. The primary outcome is first occurrence of MACE as death, nonfatal MI, nonfatal stroke/transient ischemic attack (TIA) or hospitalization for heart failure or angina. Secondary outcomes include quality of life, time to "return to duty"/work, health resource consumption, angina, cardiovascular (CV) death and primary outcome components. Events will be adjudicated by an experienced Clinical Events Committee (CEC). Follow-up will be 3-years using 50 sites: primarily VA and Active Duty Military Hospitals/Clinics and a National Patient-Centered Clinical Research Network (PCORnet) clinical data research network (CDRN)(OneFlorida Consortium). This study is being conducted to determine whether intensive medication treatment to modify risk factors and vascular function in women patients with coronary arteries showing no flow limit obstruction but with cardiac symptoms (i.e., chest pain, shortness of breath) will reduce the patient's likelihood of dying, having a heart attack, stroke/TIA or being hospitalized for cardiac reasons. The results will provide evidence data necessary to inform future guidelines regarding how best to treat this growing population of patients, and ultimately improve the patient's cardiac health and quality of life and reduce health-care costs.

Type: Interventional

Start Date: Feb 2018

open study

Suvorexant and Cocaine
William Stoops Cocaine Use Disorder
The research proposed here will translate findings from preclinical research and provide the initial clinical evidence that orexin antagonism reduces motivation for cocaine, as well as other cocaine-associated maladaptive behaviors in active cocaine users. This study will also... expand

The research proposed here will translate findings from preclinical research and provide the initial clinical evidence that orexin antagonism reduces motivation for cocaine, as well as other cocaine-associated maladaptive behaviors in active cocaine users. This study will also provide basic science information about the orexinergic mechanisms underlying the pharmacodynamic effects of cocaine in humans. As such the outcomes will contribute to our understanding of the clinical neurobiology of cocaine use disorder. Overall, the proposed work seeks to expand the scope of current clinical neuroscience research on cocaine addiction by focusing on orexin, which has strong preclinical evidence supporting its critical role in addiction but remains unstudied in humans.

Type: Interventional

Start Date: Jul 2019

open study

The Hemophilia Ultrasound Project
University of Miami Hemophilia A Hemophilia B
To evaluate the prevalence of subclinical arthropathy in children with severe hemophilia undergoing a prophylaxis regimen and without evidence of target joints, using a validated ultrasound scoring method. expand

To evaluate the prevalence of subclinical arthropathy in children with severe hemophilia undergoing a prophylaxis regimen and without evidence of target joints, using a validated ultrasound scoring method.

Type: Observational

Start Date: Sep 2016

open study

Neuroblastoma Maintenance Therapy Trial
Giselle Sholler Neuroblastoma
Difluoromethylornithine (DFMO) will be used in an open label, single agent, multicenter, study for patients with neuroblastoma in remission. In this study subjects will receive 730 Days of oral difluoromethylornithine (DFMO) at a dose of 500 to 1000 mg/m2 BID on each day of study.... expand

Difluoromethylornithine (DFMO) will be used in an open label, single agent, multicenter, study for patients with neuroblastoma in remission. In this study subjects will receive 730 Days of oral difluoromethylornithine (DFMO) at a dose of 500 to 1000 mg/m2 BID on each day of study. This study will focus on the use of DFMO in high risk neuroblastoma patients that are in remission as a strategy to prevent recurrence.

Type: Interventional

Start Date: Feb 2016

open study

Nab-Paclitaxel and Gemcitabine for Recurrent/Refractory Sarcoma
H. Lee Moffitt Cancer Center and Research Institute Osteosarcoma Ewing Sarcoma Rhabdomyosarcoma Soft Tissue Sarcoma
The purpose of this study is to see if nab-paclitaxel combined with gemcitabine prevents the formation or growth of tumors in participants with relapsed or refractory osteosarcoma, Ewing sarcoma, rhabdomyosarcoma and other soft tissue sarcoma and to measure the length of time... expand

The purpose of this study is to see if nab-paclitaxel combined with gemcitabine prevents the formation or growth of tumors in participants with relapsed or refractory osteosarcoma, Ewing sarcoma, rhabdomyosarcoma and other soft tissue sarcoma and to measure the length of time during and after treatment that their disease does not get worse. Researchers also want to find out if nab-paclitaxel combined with gemcitabine is safe and tolerable.

Type: Interventional

Start Date: Oct 2016

open study

Comparison of Processed Nerve Allograft and Collagen Nerve Cuffs for Peripheral Nerve Repair
Axogen Corporation Peripheral Nerve Discontinuities
Processed Nerve Allograft and Collagen Nerve Cuffs will be compared to assess safety and functional outcomes for the repair of nerve injuries in the hand. expand

Processed Nerve Allograft and Collagen Nerve Cuffs will be compared to assess safety and functional outcomes for the repair of nerve injuries in the hand.

Type: Interventional

Start Date: Jun 2015

open study

A Clinical Trial to Demonstrate the Effectiveness and Safety of Liposomal Cyclosporine A Inhalation Solution...
Breath Therapeutics Inc. Bronchiolitis Obliterans Chronic Rejection of Lung Transplant Lung Transplant Rejection Lung Transplant; Complications Lung Transplant Failure and Rejection
This is a Phase III randomized, controlled clinical trial of L-CsA for the treatment of bronchiolitis obliterans syndrome in adults diagnosed with BOS following double lung transplant. Patients will receive either L-CsA (10 mg) via the PARI Investigational eFlow® Device twice... expand

This is a Phase III randomized, controlled clinical trial of L-CsA for the treatment of bronchiolitis obliterans syndrome in adults diagnosed with BOS following double lung transplant. Patients will receive either L-CsA (10 mg) via the PARI Investigational eFlow® Device twice daily plus Standard of Care (SoC) treatment, or SoC alone, for a period of 48 weeks. All patients will be eligible to continue in an open-label extension trial of L-CsA following completion of BOSTON-2.

Type: Interventional

Start Date: Mar 2019

open study