Texas Paid Clinical Trials

Prospective translation validation pilot study that will collect data from Spanish-speaking CP patients seen at Methodist Dallas Medical Center (MDMC) beginning June 2024 through July 2027, in order to validate a Spanish-translated COMPAT-SF instrument. Read Less

According to the Centers for Disease Control and Prevention (CDC), "88,000 people die every year due to alcohol-related issues including homicide, sexual assault, intimate partner violence, and suicide". In the city of Dallas, violent crimes have decreased by roughly 4% in 2022 compared to 2021. Dallas Police Department (DPD) implemented changes in May 2021 to combat violent crimes. Read Less

The purpose of this observational study is to learn about the effects of etrasimod as a treatment for adult patients with moderate to severe ulcerative colitis. Patients will be treated according to standard of care and will only be included in the study if etrasimod is the best treatment of choice according to the physician and they have not previously taken etrasimod. All patients will be prescribed etrasimod according to standard of care. Tests and doctor visits will be conducted according to standard of care with the exception of health questionnaires about ulcerative colitis symptoms. These questionnaires will be completed by patients at various timepoints during the study using their mobile phone, tablet, or computer. The study is 52 weeks with 28 days of safety follow up. The effects of etrasimod will be analyzed for each patient comparing their disease activity prior to the start of etrasimod. Read Less

Young adults born very preterm (32 weeks gestation or earlier) do not respond well to aerobic exercise training, meeting the recommendations set by the Physical Activity Guidelines for Americans, where they do not increase their fitness level (or cardiorespiratory fitness). Thus, they do not receive the health benefits of exercise. Achieving physical fitness through aerobic exercise training is the most cost-effective method for preventing and treating many diseases. Young adults born very preterm also have a higher risk of these conditions. Thus, their inability to respond to increase their fitness is a major problem. One likely explanation for poor exercise trainability and increased heart disease risk in young adults born very preterm is the effect of the early birth on the major energy producers in all our cells: Mitochondria. During late-stage gestation, mitochondria change from relying on sugar as a major fuel source to fat. Unfortunately, individuals born very preterm miss this transition in fuel source reliance, which causes significant stress and damage to mitochondria. Mitochondria are critical for post-natal organ development; thus, it is thought that preterm birth-induced mitochondrial dysfunction is the underlying cause of poor trainability and high disease risk in young adults born very preterm. Indeed, mitochondrial dysfunction is evident in these individuals. To date, there is not a way to help young adults born preterm improve their fitness level. One likely target is in the mitochondria: it's DNA. Mitochondrial DNA helps determine how mitochondria function and can be damaged under stress. Our goal in this proposed work is to determine the role of mitochondrial DNA in mitochondrial dysfunction and its link to their poor trainability. Questions: 1. Are there mitochondrial DNA markers linked to mitochondrial dysfunction and poor exercise trainability in young adults very born preterm? 2. Do mitochondrial DNA in young adults born very preterm respond differently to aerobic exercise training than those born at term? The investigators expect this work will show mitochondrial DNA changes linked to mitochondrial dysfunction and poor trainability, which can be used for future targets to improve health. This work supports AHA mission by helping to identify a marker in individuals born very preterm linked to their higher heart disease risk and death early in life. Read Less

The PK Papyrus Covered Coronary Stent System is a coronary stent being used at Methodist Dallas Medical Center for patients with coronary perforations. Read Less

Hepatorenal syndrome (HRS) is a common cause of acute kidney injury (AKI) in patients with liver disease \[1\]. Increased activity and presence of vasodilators such as nitric oxide in cirrhotic patients leads to vasodilation, especially in the splanchnic circulation, resulting in hemodynamic changes that precipitate renal injury \[1\]. Patients may present with elevated serum creatinine (Cr), benign urine sediment, and low urine sodium \[1\]. Read Less

Aim 1: Determine the prevalence of unmet childcare needs among women with abnormal cervical cancer screening and establish the relevance of childcare as a social determinant of health in the context of cervical dysplasia. Aim 2: Conduct a pilot pragmatic patient-randomized control trial (RCT) to evaluate the effectiveness of an intervention linking eligible patients to our childcare facility compared to standard of care on retention in care, defined as show-rate for the initial visit in the gynecology dysplasia clinic. The intervention will consist of 1) patient navigation to our childcare facility prior to the initial visit in the gynecology dysplasia clinic and 2) placement of an electronic medical record (EMR) referral to our childcare facility. Hypothesis: The study team hypothesizes that women receiving the intervention will have increased retention in care compared to women randomized to standard of care among women with abnormal cervical cancer screening referred to gynecology for diagnostic work-up. These two aims will demonstrate the significance of childcare as a social determinant of health in the cervical cancer screening and diagnostic continuum by assessing the burden of unmet childcare needs among women with cervical dysplasia and measuring the effect of health system-integrated childcare as an intervention for unmet childcare needs on retention in care and subsequent completion of diagnostic work-up among women with cervical dysplasia. This study will rigorously provide the first evidence illustrating the effect of health systems' investment in addressing unmet childcare needs on preventive care like cervical cancer screening. The findings of this proposed pilot study will be utilized to develop future large-scale studies with extramural funding, building a longitudinal program of research on addressing childcare as a social determinant of health in this and other similar clinical contexts (e.g., breast cancer screening and treatment). Read Less

This prospective, blinded, single-arm study aims to test the performance of nanomechanical phenotype in predicting tumor type, tumor aggressiveness, and neoadjuvant treatment response compared to the gold standard of histopathological assessment. The study involves patients with suspicious breast lesions who will undergo a breast biopsy procedure indicated by standard of care. The nanomechanical phenotype will be measured on the freshly obtained breast biopsies or tissue from breast surgeries. Read Less

This phase II trial tests how well neratinib prior to the primary treatment (neoadjuvant) works in treating patients with stage I-III HER2 mutated lobular breast cancers. Neratinib is in a class of medications called kinase inhibitors. It works by blocking the action of an abnormal protein that signals cancer cells to multiply. This helps slow or stop the spread of cancer cells. Giving neratinib in addition to normal therapy may work better in treating cancer than the endocrine therapy patients would normally receive. Read Less

To test how two weeks of curcumin supplementation would cross the blood brain barrier (BBB) and attach to amyloid beta proteins, to assess the feasibility (safety and bioavailability), and to explore the resulting abundance/composition of gut microbiota. Read Less

Esophageal cancer, which has a low 5-year overall survival rate (\<20%) is increasing in incidence. Previous studies have shown that Hedgehog, AKT, and angiogenic signaling pathways are activated in a significant number of esophageal cancers. Itraconazole, a widely used anti-fungal medication, effectively inhibits these pathways. In this multi-site phase II trial, the investigators will evaluate the effect of itraconazole as a neoadjuvant therapy added to standard of care chemoradiation and surgery in the the treatment of locoregional esophageal and gastroesophageal junction cancers. Read Less

Glaucoma is the second most common cause of blindness in the world, second only to cataracts. This study will assess how safe and effective a glaucoma gel stent is when implanted using the ab externo approach. Adverse events and intraocular pressure will be assessed. XEN45 is an approved device for the treatment of glaucoma implanted using the ab interno approach (inside the eye). XEN45 implanted using the ab externo approach (outside the eye) is being studied in this study. Approximately 65 participants aged 45 years or older with open-angle glaucoma will be enrolled in this study at approximately 22 sites in the United States. All participants will receive XEN45 implanted using the ab externo approach on Day 1 and will be followed for 12 months. Participants will attend regular visits during the study at a hospital or clinic. The safety and effect of the gel stent on your glaucoma will be checked by medical assessments and eye examinations. Read Less