There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The purpose of this study is to determine if a combination of two drugs ipatasertib and atezolizumab works as a treatment for residual cancer in the breast or lymph nodes and have circulating tumor DNA in the blood. This research study involves the following investigational drugs: - Sacituzumab govitecan - Atezolizumab
This study will investigate the effects of breastfeeding and breastmilk composition on infant gut microbiome development as well as obesity and cognitive outcomes. Breast milk contains certain natural sugars that can promote the growth of 'good' bacteria in the intestines and reduce the growth of harmful bacteria. The purpose of this study is to look at the effects of these natural sugars in breast milk on the infant's bacteria and the impact of this on development of obesity and cognitive outcomes by 2 years of age with plans for longer term follow up contingent upon funding.
This phase III trial compares low dose whole lung radiation therapy to best supportive care plus physicians choice in treating patients with COVID-19 infection. Low dose whole lung radiation therapy may work better than the current best supportive care and physician's choice in improving patients' clinical status, the radiographic appearance of their lungs, or their laboratory blood tests.
The primary objective of this study is to evaluate the efficacy of psilocybin (25 mg) administered under supportive conditions to adult participants with severe TRD, in improving depressive symptoms.
The primary objective of this study is to evaluate the efficacy of 25 mg of psilocybin under supportive conditions to adult participants with BP-II, current episode depressed, in improving depressive symptoms.
The proposed studies will test this hypothesis by randomizing patients with AF to 2-HOBA or placebo 7 days prior to AF ablation to allow 2-HOBA to reach steady-state levels. We hypothesize that tissue injury from AF ablation causes a large release of ROS that react with lipids to generate IsoLGs (Figure 2). In the absence of 2-HOBA, IsoLGs will react within seconds to form IsoLG-macromolecule adducts in atrial tissue, promoting early recurrence of AF. In the presence of 2-HOBA, IsoLGs will rapidly react to form IsoLG-macromolecule adducts in atrial tissue, promoting early recurrence of AF. In the presence of 2-HOBA, IsoLG will preferentially bind to and therefore be inactivated by 2-HOBA thereby sparing injury to the atrial tissue caused by oxidative stress and its contribution to early recurrence of AF. Early recurrence of AF will be measured by ECGs that are recorded once per day by a smartwatch (Apple Watch, Apple Inc., Cupertino, CA) with additional ECGs recorded by the participant if they experience symptoms of AF, or if the smartwatch alerts the participant of a possible AF episode via its auto-detection AF monitoring algorithm. The Apple Watch's AF algorithm is based on sampling of heart rate and variability and will give an audible alarm if those parameters indicate a possible episode of AF. The smartwatch records a single-lead ECG if the participant touches the watch with their contralateral hand. The day and time of the episode is also stored by the smartwatch. At the end of the 28-day follow-up period, study personnel will review the stored ECGs. Blood will be drawn prior to ablation and on post-procedure Day 1 for measurement of IsoLG-adduct levels. DNA will be extracted to explore a pharmacogenomic interaction with haplotypes at the chromosome 4q25 AF risk locus, which: 1) is strongly associated with the development of AF and the early recurrence of AF after ablation27; and 2) has been reported to be a regulator of an anti-oxidant gene program in response to cardiac injury.
This is an open-label, multicenter, phase Ib study to evaluate the safety and preliminary efficacy of AN0025 in combination with pembrolizumab in patients with locally advanced/metastatic tumors. It will include a dose-limiting toxicity observation phase followed by an expansion phase. All enrolled patients will be treated with AN0025 and Pembrolizumab until the patient experiences disease progression, unacceptable toxicity or withdraws consent, or for a maximum of 35 cycles (approximately 2 years). The dose of pembrolizumab will remain constant at 200 mg every 3 weeks (Q3W) for each dose level of AN0025 and in each cohort.
Background: For some cancers associated with human papillomavirus (HPV), standard treatments are not helpful. Researchers want to see if a vaccine for HPV combined with a drug called M7824 (MSB0011359C) has a better effect on these cancers than when they work alone. Objective: To find a safe dose of HPV vaccine alone or combined with M7824. Also, to test if either HPV vaccine alone or combined with M7824 causes a better immune response. Eligibility: People ages 18 and older with locally advanced or metastatic HPV associated cancer (Phase I) or stage II or III p16-positive oropharyngeal cancer (Phase II) Design: Participants will be screened with: Medical history Physical exam Blood, urine, and heart tests Possible photos of skin lesions Computed tomography (CT), magnetic resonance imaging (MRI), or nuclear bone scan: Participants will lie in a machine that takes pictures of the body. For the CT scan, they may have a contrast agent injected into a vein. Participants may have up to 2 tumor biopsies. For participants in Phase II, this may be performed with a thin tube placed through the nose into the airway. Participants will receive the HPV vaccine alone or with M7824. For participants on the Phase II, they will receive two doses of HPV vaccine under the skin either alone or with M7824 as an infusion spaced two weeks apart. This will be done prior to their planned chemoradiation or surgery. For participants on the Phase I, they will get the HPV vaccine injected under the skin 2 to 3 times in the first month. Then they will have a booster every 4 weeks. They will receive M7824 as an infusion into a vein every 2 weeks. Treatment will last up to 1 year. After they stop treatment, participants will have a visit within 4 weeks. They will then be contacted for long-term follow-up every year, for the rest of their lives. ...
This is an open-label, multicenter, single-arm safety study evaluating the safety and tolerability of the lasofoxifene and abemaciclib combination for the treatment of pre- and postmenopausal women with locally advanced or metastatic ER+/HER2- breast cancer who have disease progression on first and/or 2nd lines of hormonal treatment for metastatic disease and have an ESR1 mutation.
An Open Label, Multi-Center, Dose Escalation/Expansion, Phase 1/1b Study of IMU 201 (PD1-Vaxx), a B-Cell Immunotherapy as monotherapy or in combination with atezolizumab with or without chemotherapy, in Adults with Non-Small Cell Lung Cancer (IMPrinter).