153 matching studies

Sponsor Condition of Interest
Network Dysregulation Among Individuals With Comorbid Tinnitus and PTSD
The University of Texas Health Science Center at San Antonio Stress Disorders, Post-Traumatic Tinnitus
Evaluation of the overlap between tinnitus-related distress and symptoms of Post Traumatic Stress Disorder (PTSD), to identify functional covariance among resting-state networks among individuals with tinnitus and PTSD expand

Evaluation of the overlap between tinnitus-related distress and symptoms of Post Traumatic Stress Disorder (PTSD), to identify functional covariance among resting-state networks among individuals with tinnitus and PTSD

Type: Interventional

Start Date: Jan 2019

open study

Chromosome 18 Clinical Research Center
The University of Texas Health Science Center at San Antonio Chromosome Aberrations Growth Hormone Deficiency Hypomyelination
Our vision, that of the researchers at the University of Texas Health Science Center at San Antonio, is that every person with a chromosome 18 abnormality will have an autonomous and healthy life. Our mission is to provide families affected by chromosome 18 abnormalities with... expand

Our vision, that of the researchers at the University of Texas Health Science Center at San Antonio, is that every person with a chromosome 18 abnormality will have an autonomous and healthy life. Our mission is to provide families affected by chromosome 18 abnormalities with comprehensive medical and educational information. Our goals are to provide definitive medical and education resources for the families of individuals with chromosome 18 abnormalities; perform and facilitate groundbreaking clinical and basic research relating to the syndromes of chromosome 18; and to provide treatments to help these individuals overcome the effects of their chromosome abnormality.

Type: Observational

Start Date: Sep 1993

open study

Chemopreventive Effects of Epigallocatechin Gallate (EGCG) in Colorectal Cancer (CRC) Patients
The University of Texas Health Science Center at San Antonio Colon Cancer
This will be a randomized, controlled pilot trial of patients with histological documentation of primary colon or rectal adenocarcinoma with resectable cancer, who have not received any treatments for cancer. If patient is a candidate for surgical resection, with no planned neoadjuvant... expand

This will be a randomized, controlled pilot trial of patients with histological documentation of primary colon or rectal adenocarcinoma with resectable cancer, who have not received any treatments for cancer. If patient is a candidate for surgical resection, with no planned neoadjuvant chemotherapy, then the patient is eligible. All eligible subjects will be consented prior to surgery.

Type: Interventional

Start Date: Jan 2017

open study

A Study of DKN-01 in Combination With Paclitaxel or Pembrolizumab
Leap Therapeutics, Inc. Esophageal Neoplasms Adenocarcinoma of the Gastroesophageal Junction Gastroesophageal Cancer Squamous Cell Carcinoma Gastric Adenocarcinoma
A study to evaluate the safety and tolerability of DKN-01 in combination with weekly paclitaxel or pembrolizumab in participants with relapsed or refractory Esophagogastric Malignancies expand

A study to evaluate the safety and tolerability of DKN-01 in combination with weekly paclitaxel or pembrolizumab in participants with relapsed or refractory Esophagogastric Malignancies

Type: Interventional

Start Date: Jan 2014

open study

Computer Training Program for Younger Patients With a Brain Tumor Who Underwent Radiation Therapy
Children's Oncology Group Brain Neoplasm Recurrent Brain Neoplasm
This randomized clinical trial studies how well an adaptive computerized cognitive training program works compared to a non-adaptive computerized cognitive training program in treating younger patients with brain tumor who underwent radiation therapy. Providing a computer training... expand

This randomized clinical trial studies how well an adaptive computerized cognitive training program works compared to a non-adaptive computerized cognitive training program in treating younger patients with brain tumor who underwent radiation therapy. Providing a computer training program may improve the well-being and quality of life of patients with cognitive (physical and mental) function difficulties caused by radiation therapy to the brain.

Type: Interventional

Start Date: Nov 2013

open study

Tretinoin and Arsenic Trioxide in Treating Patients With Untreated Acute Promyelocytic Leukemia
Children's Oncology Group Acute Promyelocytic Leukemia With PML-RARA
This phase III trial studies tretinoin and arsenic trioxide in treating patients with newly diagnosed acute promyelocytic leukemia. Standard treatment for acute promyelocytic leukemia involves high doses of a common class of chemotherapy drugs called anthracyclines, which are... expand

This phase III trial studies tretinoin and arsenic trioxide in treating patients with newly diagnosed acute promyelocytic leukemia. Standard treatment for acute promyelocytic leukemia involves high doses of a common class of chemotherapy drugs called anthracyclines, which are known to cause long-term side effects, especially to the heart. Tretinoin may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Arsenic trioxide may stop the growth of cancer cells by either killing the cells, by stopping them from dividing, or by stopping them from spreading. Completely removing or reducing the amount of anthracycline chemotherapy and giving tretinoin together with arsenic trioxide may be an effective treatment for acute promyelocytic leukemia and may reduce some of the long-term side effects.

Type: Interventional

Start Date: Jun 2015

open study

S1316, Surgery or Non-Surgical Management in Treating Patients With Intra-Abdominal Cancer and Bowel...
Southwest Oncology Group Constipation, Impaction, and Bowel Obstruction Unspecified Adult Solid Tumor, Protocol Specific
This partially randomized clinical trial studies surgery or non-surgical management in treating patients with intra-abdominal cancer and bowel obstruction. Bowel obstruction is a common problem for advanced cancer patients and can negatively affect quality of life. It is not... expand

This partially randomized clinical trial studies surgery or non-surgical management in treating patients with intra-abdominal cancer and bowel obstruction. Bowel obstruction is a common problem for advanced cancer patients and can negatively affect quality of life. It is not yet known whether surgery or non-surgical management is the best treatment option for bowel obstruction and can lead to better quality of life.

Type: Interventional

Start Date: Mar 2015

open study

Leveraging Transdermal Alcohol Monitoring to Reduce Drinking Among DWI Defendants
The University of Texas Health Science Center at San Antonio Drunk Driving
The current study will evaluate the efficacy of contingency management (i.e., reinforcement for avoiding heavy drinking) among adults arrested for drunk driving and who are at risk for ongoing heavy drinking. expand

The current study will evaluate the efficacy of contingency management (i.e., reinforcement for avoiding heavy drinking) among adults arrested for drunk driving and who are at risk for ongoing heavy drinking.

Type: Interventional

Start Date: May 2017

open study

Lung-MAP: Biomarker-Targeted Second-Line Therapy in Treating Patients With Recurrent Stage IV Squamous...
Southwest Oncology Group Recurrent Squamous Cell Lung Carcinoma Stage IV Squamous Cell Lung Carcinoma AJCC v7
This screening and multi-sub-study randomized phase II/III trial will establish a method for genomic screening of similar large cancer populations followed by assigning and accruing simultaneously to a multi-sub-study hybrid ?Master Protocol? (S1400). The type of cancer trait... expand

This screening and multi-sub-study randomized phase II/III trial will establish a method for genomic screening of similar large cancer populations followed by assigning and accruing simultaneously to a multi-sub-study hybrid ?Master Protocol? (S1400). The type of cancer trait (biomarker) will determine to which sub-study, within this protocol, a participant will be assigned to compare new targeted cancer therapy, designed to block the growth and spread of cancer, or combinations to standard of care therapy with the ultimate goal of being able to approve new targeted therapies in this setting. In addition, the protocol includes a ?non-match? sub-study which will include all screened patients not eligible for any of the biomarker-driven sub-studies. This sub-study will compare a non-match therapy to standard of care also with the goal of approval.

Type: Interventional

Start Date: Jun 2014

open study

Pre-diabetes in Subject With Impaired Fasting Glucose (IFG) and Impaired Glucose Tolerance (IGT)
The University of Texas Health Science Center at San Antonio Diabetes Mellitus, Type 2 Impaired Glucose Tolerance (IGT) Impaired Fasting Glucose (IFG)
HYPOTHESIS: Impaired glucose tolerance (IGT) and impaired fasting glucose (IFG) have distinct pathophysiologic etiologies. Therefore, therapeutic interventions designed to correct the specific underlying pathogenic abnormalities in IGT and IFG will be required to optimally prevent... expand

HYPOTHESIS: Impaired glucose tolerance (IGT) and impaired fasting glucose (IFG) have distinct pathophysiologic etiologies. Therefore, therapeutic interventions designed to correct the specific underlying pathogenic abnormalities in IGT and IFG will be required to optimally prevent the progressive beta cell failure and development of overt type 2 diabetes.

Type: Interventional

Start Date: Jan 2014

open study

Convection-Enhanced Delivery (CED) of MDNA55 in Adults With Recurrent or Progressive Glioblastoma
Medicenna Therapeutics, Inc. Glioblastoma Grade IV Astrocytoma Glioblastoma Multiforme Grade IV Glioma
This is a single-arm, open-label, multicenter study in approximately 52 adults with primary (de novo) GB that has recurred or progressed (first or second recurrence, including this recurrence) after treatment(s) including surgery and radiotherapy with or without chemotherapy... expand

This is a single-arm, open-label, multicenter study in approximately 52 adults with primary (de novo) GB that has recurred or progressed (first or second recurrence, including this recurrence) after treatment(s) including surgery and radiotherapy with or without chemotherapy and following discontinuation of any previous standard or investigational lines of therapy.

Type: Interventional

Start Date: Apr 2017

open study

S1501 Carvedilol in Preventing Cardiac Toxicity in Patients With Metastatic HER-2-Positive Breast Cancer
Southwest Oncology Group Cardiotoxicity HER2/Neu Positive Metastatic Malignant Neoplasm in the Brain Recurrent Breast Carcinoma Stage IV Breast Cancer AJCC v6 and v7
This phase III trial studies how well carvedilol works in preventing cardiac toxicity in patients with human epidermal growth factor receptor (HER)-2-positive breast cancer that has spread to other places in the body. A beta-blocker, such as carvedilol, is used to treat heart... expand

This phase III trial studies how well carvedilol works in preventing cardiac toxicity in patients with human epidermal growth factor receptor (HER)-2-positive breast cancer that has spread to other places in the body. A beta-blocker, such as carvedilol, is used to treat heart failure and high blood pressure, and it may prevent the heart from side effects of chemotherapy.

Type: Interventional

Start Date: Sep 2017

open study

Optimal Delay Time to Initiate Anticoagulation After Ischemic Stroke in Atrial Fibrillation
University of Texas at Austin Stroke
Title: Optimal Delay Time to Initiate Anticoagulation after Ischemic Stroke in Atrial Fibrillation (START): a pragmatic, adaptive randomized clinical trial. Primary Objective: • To determine the optimal time to initiate anticoagulation with a Non-Vitamin K Oral... expand

Title: Optimal Delay Time to Initiate Anticoagulation after Ischemic Stroke in Atrial Fibrillation (START): a pragmatic, adaptive randomized clinical trial. Primary Objective: • To determine the optimal time to initiate anticoagulation with a Non-Vitamin K Oral Anticoagulant (NOAC) after ischemic stroke in patients with non-valvular atrial fibrillation. Secondary Objectives: - To compare the rates of primary adverse outcomes in a per protocol analysis - To compare 30 day clinical outcomes by the modified Rankin scale among the time-to-treatment groups - To compare 30 day clinical outcomes by the PROMIS-10 scale among the time-to-treatment groups. - To compare 90 day clinical outcomes by the modified Rankin scale among the time-to-treatment groups - To explore the optimal timing in subgroups of age, sex, outcome category, and NOAC choice

Type: Interventional

Start Date: Jun 2017

open study

Maintenance Chemotherapy or Observation Following Induction Chemotherapy and Radiation Therapy in Treating...
Children's Oncology Group Cellular Ependymoma Childhood Anaplastic Ependymoma Childhood Infratentorial Ependymoma Childhood Supratentorial Ependymoma Clear Cell Ependymoma
This partially randomized phase III trial is studying maintenance chemotherapy to see how well it works compared to observation following induction chemotherapy and radiation therapy in treating young patients with newly diagnosed ependymoma. Drugs used in chemotherapy, such... expand

This partially randomized phase III trial is studying maintenance chemotherapy to see how well it works compared to observation following induction chemotherapy and radiation therapy in treating young patients with newly diagnosed ependymoma. Drugs used in chemotherapy, such as vincristine sulfate, carboplatin, cyclophosphamide, etoposide, and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving more than one drug (combination chemotherapy) may kill more tumor cells. Radiation therapy uses high-energy x-rays to kill tumor cells. Specialized radiation therapy that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue. Giving chemotherapy with radiation therapy may kill more tumor cells and allow doctors to save the part of the body where the cancer started.

Type: Interventional

Start Date: Mar 2010

open study

S1602: Different Strains of BCG With or Without Vaccine in High Grade Non- Muscle Invasive Bladder Cancer
Southwest Oncology Group Stage 0 Bladder Urothelial Carcinoma Stage 0is Bladder Urothelial Carcinoma Stage I Bladder Urothelial Carcinoma
This randomized phase III trial studies Tokyo-172 strain bacillus Calmette-Guerin (BCG) solution with or without a vaccination using Tokyo-172 strain BCG to see how well it works compared with TICE BCG solution in treating patients with bladder cancer that has not spread to muscle.... expand

This randomized phase III trial studies Tokyo-172 strain bacillus Calmette-Guerin (BCG) solution with or without a vaccination using Tokyo-172 strain BCG to see how well it works compared with TICE BCG solution in treating patients with bladder cancer that has not spread to muscle. BCG is a non-infectious bacteria that when instilled into the bladder may stimulate the immune system to fight bladder cancer. Giving different versions of BCG with vaccine therapy may prevent bladder cancer from returning.

Type: Interventional

Start Date: Feb 2017

open study

Health4Kids Intervention Trial for Hispanic Families
The University of Texas Health Science Center at San Antonio Pediatric Obesity
The H4K Trial is a randomized controlled trial to improve children's body composition by testing a comprehensive, culturally and linguistically relevant, family-oriented intervention for overweight and obese Hispanic children (ages 6-11) in three pediatric clinics in San Antonio,... expand

The H4K Trial is a randomized controlled trial to improve children's body composition by testing a comprehensive, culturally and linguistically relevant, family-oriented intervention for overweight and obese Hispanic children (ages 6-11) in three pediatric clinics in San Antonio, Texas. The H4K trial will test the efficacy of a 6-month pediatric obesity management intervention (physician counseling plus telephone counseling, newsletters and text messages) compared to standard care (physician counseling only) on three outcomes: 1) body composition (i.e., waist circumference, weight and z-BMI); 2) insulin, glucose and cholesterol levels; and 3) behavior change in physical activity (PA), sedentary behavior and consumption of sugary beverages and fruits and vegetables. The investigators will recruit 230 overweight and obese children—and a parent or guardian for each—and randomize them to the H4K intervention (n = 115 child/parent dyads) or standard care (n = 115 child/parent dyads). The investigators hypothesize that intervention children will significantly improve their body composition, increased their PA levels and diet quality (more fruits and vegetables and less sugary beverages), and decrease their sedentary activity, compared to children in standard care. If successful, this study will generate new scientific knowledge about effective Hispanic family-based approaches for obesity prevention with high potential for replication in underserved areas across the nation.

Type: Interventional

Start Date: Jan 2015

open study

Durability of Combination Therapy With Exenatide/Pioglitazone/Metformin vs. Conventional Therapy in New...
The University of Texas Health Science Center at San Antonio Diabetes
Type 2 diabetes is a systemic metabolic disease with significant morbidity and mortality due to damaging blood vessels. Increased blood sugar level is a hallmark of diabetes and is an contributes to the development of many of its complications. Multiple defects, e.g. impaired... expand

Type 2 diabetes is a systemic metabolic disease with significant morbidity and mortality due to damaging blood vessels. Increased blood sugar level is a hallmark of diabetes and is an contributes to the development of many of its complications. Multiple defects, e.g. impaired insulin secretion and impaired insulin action, contribute to the development of the disease. The aim of this study is to test the efficacy and durability of combination of drugs which correct the defects that lead to the development of diabetes on achieving adequate and durable control of blood sugar levels. Achieving adequate and durable control of blood sugar will prevent many of diabetes complications.

Type: Interventional

Start Date: Jan 2009

open study

Bortezomib or Carfilzomib With Lenalidomide and Dexamethasone in Treating Patients With Newly Diagnosed...
ECOG-ACRIN Cancer Research Group Plasma Cell Myeloma
This randomized phase III trial studies bortezomib, lenalidomide, and dexamethasone to see how well they work compared to carfilzomib, lenalidomide, and dexamethasone in treating patients with newly diagnosed multiple myeloma. Bortezomib and carfilzomib may stop the growth of... expand

This randomized phase III trial studies bortezomib, lenalidomide, and dexamethasone to see how well they work compared to carfilzomib, lenalidomide, and dexamethasone in treating patients with newly diagnosed multiple myeloma. Bortezomib and carfilzomib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Lenalidomide may help the immune system kill abnormal blood cells or cancer cells. Drugs used in chemotherapy, such as dexamethasone, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether bortezomib, lenalidomide, and dexamethasone are more or less effective than carfilzomib, lenalidomide, and dexamethasone in treating patients with multiple myeloma

Type: Interventional

Start Date: Dec 2013

open study

Regional Radiotherapy in Biomarker Low Risk Node Positive Breast Cancer
Canadian Cancer Trials Group Breast Cancer
The purpose of this study is to compare the effects on low risk breast cancer receiving usual care that includes regional radiation therapy, with receiving no regional radiation therapy. Researchers want to see if not giving this type of radiation treatment works as well at preventing... expand

The purpose of this study is to compare the effects on low risk breast cancer receiving usual care that includes regional radiation therapy, with receiving no regional radiation therapy. Researchers want to see if not giving this type of radiation treatment works as well at preventing breast cancer from coming back.

Type: Interventional

Start Date: May 2018

open study

Safety Study of Camptothecin-20-O-Propionate Hydrate (CZ48)
Cao Pharmaceuticals Inc. Malignant Lymphoma of Extranodal and/or Solid Organ Site Solid Tumor
This is a single-arm, non-randomized feasibility and Phase I trial of 20(S) Camptothecin Propionate administered orally. CZ48 will be administered in successive cohorts of 1 patient per participating site until hints of toxicity (grade 2 or worse adverse events related to the... expand

This is a single-arm, non-randomized feasibility and Phase I trial of 20(S) Camptothecin Propionate administered orally. CZ48 will be administered in successive cohorts of 1 patient per participating site until hints of toxicity (grade 2 or worse adverse events related to the drug) are observed. Then cohorts of 3+3 patients will be treated. CZ48 will be administered orally daily (1 course = 4 weeks). No pre-medications will be administered. Patients will be asked to drink up to one gallon of fluid daily if possible to flush the bladder to mitigate cystitis. Cystitis is an anticipated toxicity as CZ48 is a pro-drug of CPT (Camptothecin)

Type: Interventional

Start Date: Jul 2008

open study

Response and Biology-Based Risk Factor-Guided Therapy in Treating Younger Patients With Non-high Risk...
Children's Oncology Group Ganglioneuroblastoma Localized Resectable Neuroblastoma Localized Unresectable Neuroblastoma Regional Neuroblastoma Stage 4 Neuroblastoma
This phase III trial studies how well response and biology-based risk factor-guided therapy works in treating younger patients with non-high risk neuroblastoma. Sometimes a tumor may not need treatment until it progresses. In this case, observation may be sufficient. Measuring... expand

This phase III trial studies how well response and biology-based risk factor-guided therapy works in treating younger patients with non-high risk neuroblastoma. Sometimes a tumor may not need treatment until it progresses. In this case, observation may be sufficient. Measuring biomarkers in tumor cells may help plan when effective treatment is necessary and what the best treatment is. Response and biology-based risk factor-guided therapy may be effective in treating patients with non-high risk neuroblastoma and may help to avoid some of the risks and side effects related to standard treatment.

Type: Interventional

Start Date: Jul 2014

open study

Carvedilol in Preventing Heart Failure in Childhood Cancer Survivors
Children's Oncology Group Cancer Survivor
This randomized phase IIb trial studies how well low-dose carvedilol works in preventing heart failure in cancer survivors exposed to high dose anthracyclines for management of childhood cancer. Patients who received high-dose anthracycline chemotherapy are at a much greater... expand

This randomized phase IIb trial studies how well low-dose carvedilol works in preventing heart failure in cancer survivors exposed to high dose anthracyclines for management of childhood cancer. Patients who received high-dose anthracycline chemotherapy are at a much greater risk for developing heart failure compared to survivors who didn?t get any anthracycline chemotherapy. Heart failure happens when the heart muscle has been weakened and can?t pump blood as well as it should. Carvedilol may help lower the risk of cardiovascular complications.

Type: Interventional

Start Date: Apr 2016

open study

Phase I/II Study of BLZ945 Single Agent or BLZ945 in Combination With PDR001 in Advanced Solid Tumors
Novartis Pharmaceuticals Advanced Solid Tumors
The purpose of this first-in-human (FIH) study of BLZ945 given as a single agent or in combination with PDR001 is to characterize the safety, tolerability, pharmacokinetics (PK), pharmacodynamics, and anti-tumor activity of BLZ945, administered orally, as a single agent or in... expand

The purpose of this first-in-human (FIH) study of BLZ945 given as a single agent or in combination with PDR001 is to characterize the safety, tolerability, pharmacokinetics (PK), pharmacodynamics, and anti-tumor activity of BLZ945, administered orally, as a single agent or in combination with PDR001, administered intravenously (i.v.) in adult patients with advanced solid tumors. Dose escalation will be guided by a Bayesian logistic regression model with overdose control. Once MTD/ RP2D is declared, patients will be enrolled in the phase II part in the selected indications (glioblastoma, pancreatic cancer and triple negative breast cancer) to further assess the preliminary anti-tumor activity of BLZ945 in combination with PDR001. Should signs of anti-tumor activity be seen in the phase I dose escalation with BLZ945 as single agent, a phase II part will be opened in order to further explore BLZ945 single agent efficacy at the recommended dose.

Type: Interventional

Start Date: Oct 2016

open study

S1314, Co-expression Extrapolation (COXEN) Program to Predict Chemotherapy Response in Patients With...
Southwest Oncology Group Bladder Cancer
The primary focus of this study is to see if looking at tumor biomarkers using a program called coexpression extrapolation or "COXEN" may predict a patient's response to chemotherapy before surgery. expand

The primary focus of this study is to see if looking at tumor biomarkers using a program called coexpression extrapolation or "COXEN" may predict a patient's response to chemotherapy before surgery.

Type: Interventional

Start Date: Jul 2014

open study

Understanding the Cardiovascular Benefits of the Anti-Diabetes Medication SGLT2 Inhibitors
The University of Texas Health Science Center at San Antonio Heart Failure Type 2 Diabetes Mellitus
To examine the effect of an increase in plasma beta-hydroxy-butyrate (B-OH-B) levels, spanning the physiologic and pharmacologic range (+0.5, +2.0, and +5.0 mmol/L), on: (i) parameters of left ventricular (LV) systolic and diastolic function utilizing cardiac magnetic resonance... expand

To examine the effect of an increase in plasma beta-hydroxy-butyrate (B-OH-B) levels, spanning the physiologic and pharmacologic range (+0.5, +2.0, and +5.0 mmol/L), on: (i) parameters of left ventricular (LV) systolic and diastolic function utilizing cardiac magnetic resonance imaging (MRI) and (ii) myocardial glucose uptake using positron emission tomography (PET) with 18F-fluoro-2-deoxy-D-glucose in type 2 diabetic patients with Class II-III New York Heart Association (NYHA).

Type: Interventional

Start Date: Jan 2019

open study