Clinical trials: Proton-therapy
Pediatric Solid Tumors, Rhabdomyosarcoma
Integration of Adaptive Proton Therapy in Pediatric Solid Tumors and Hodgkin's Lymphoma
Pediatric patients receiving proton therapy for solid tumors or Hodgkin's lymphoma may experience anatomical changes during treatment that can affect proton therapy accuracy.
- Conditions
- Pediatric Solid Tumors, Rhabdomyosarcoma, Ewing Sarcoma, Osteosarcoma
- Trial name
- NCT07514819
- Testing
- Proton Therapy (Adaptive)
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- St. Jude Children's Research Hospital
Coronary Heart Disease, Acute Coronary Syndrome
Cohort Study of Clopidogrel and Proton Pump Inhibitors
Patients who have experienced and survived non-ST segment elevation acute coronary syndromes are often prescribed a combination of aspirin and clopidogrel to thin the blood and prevent further acute coronary episodes.
- Conditions
- Coronary Heart Disease, Acute Coronary Syndrome, Drug Interactions, Clopidogrel
- Trial name
- NCT01231867
- Where
- United Kingdom
- Volunteers
- 24,471 people
- Sponsor
- London School of Hygiene and Tropical Medicine
Brain Tumor, Central Nervous System Neoplasms
Neurobehavioral Functioning in Pediatric Brain Tumor Patients After Proton Beam Radiation Treatment
The aim of this study is to follow up with all of the pediatric brain tumor patients who received proton beam radiation therapy at Massachusetts General Hospital (MGH) for which there is baseline neuropsychological testing in…
- Trial name
- NCT01180881
- Where
- United States
- Volunteers
- 155 people
- Sponsor
- Massachusetts General Hospital
Liver Fibrosis
Rapid Breath-hold Quantitative Macromolecular Proton Fraction Imaging for Liver Fibrosis
Chronic liver disease is a major health problem worldwide. Liver fibrosis is a key feature in most chronic liver diseases. When identified early, liver fibrosis may be reversible.
- Trial name
- NCT04429100
- Testing
- Magnetic Resonance Imaging
- Where
- Hong Kong
- Volunteers
- 200 people
- Sponsor
- Chinese University of Hong Kong
Proton Pump Inhibitors, Human Gastrointestinal Tract
Intestinal Microbiota After PPI Treatment
This clinical study aims to investigate the effects of short-term treatment with proton pump inhibitors (PPIs) on the gut microbiota of pediatric patients.
- Conditions
- Proton Pump Inhibitors, Human Gastrointestinal Tract, Gastroesophageal Reflux Disease
- Trial name
- PPI (NCT07036627)
- Testing
- study of microbiota
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- University of Bari
Endoscopy, Peptic Ulcer
High Dose Versus Standard Dose Proton Pump Inhibitor (PPI) in High-risk Bleeding Peptic Ulcers After Combined Endoscopic Treatment
The study was designed to evaluate the efficacy an adjuvant use of standard dose or high dose of proton pump inhibitor after combined endoscopic hemostasis therapy.
- Conditions
- Endoscopy, Peptic Ulcer, Bleeding, Proton Pump Inhibitors
- Trial name
- NCT00709046
- Testing
- High dose pantoprazole infusion, Standard dose pantoprazole infusion
- Where
- Taiwan
- Volunteers
- 150 people
- Sponsor
- National Taiwan University Hospital
Laryngomalacia
Assessing the Role of Proton Pump Inhibitors in Reducing Aspiration Incidence in Pediatric Laryngomalacia Cases
Laryngomalacia is the most common congenital laryngeal anomaly in children and is frequently associated with aspiration. This randomized controlled study aims to assess the role of proton pump inhibitor (PPI) therapy in reducing…
- Trial name
- NCT07750379
- Testing
- PPI, vitamin D, feeding instruction
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Minia University
Brain and Central Nervous System Tumors, Long-term Effects Secondary to Cancer Therapy in Children
Proton Beam Radiation Therapy in Treating Young Patients Who Have Undergone Biopsy or Surgery for Medulloblastoma or Pineoblastoma
RATIONALE: Specialized radiation therapy that delivers radiation directly to the area where a tumor was surgically removed may kill any remaining tumor cells and cause less damage to normal tissue.
- Trial name
- NCT00105560
- Testing
- radiation therapy
- Where
- United States
- Volunteers
- 59 people
- Sponsor
- Massachusetts General Hospital
Chronic Kidney Disease, Pneumonia
Proton Pump Inhibitor Use is Associated With High Risk of Pneumonia in Chronic Kidney Disease Patients
Chronic kidney disease is a severe medical problem in Taiwan public health issue, which the highest incidence and prevalence rate in the world.Proton pump inhibitors may increase the risk of pneumonia appearance, which were…
- Trial name
- NCT01588886
- Volunteers
- 9,000 people
- Sponsor
- Far Eastern Memorial Hospital
NSCLC
Photon Versus Particle Therapy for Recurrent Lung Cancer; a Planning Study Based on a Reference Dataset of Patients.
Patients with lung cancer may develop a second primary tumor or recurrent disease after previous radiotherapy. Surgical salvage therapy is the mainstay of therapeutic options.
- Trial name
- NCT02029222
- Where
- Netherlands
- Volunteers
- 25 people
- Sponsor
- Maastricht Radiation Oncology
Brain Cancer, Meningioma
Research of Biomarkers of Response to Proton Beam Therapy in Pediatric and Adult Patients.
This trial is a paucicentric, clinico-biological cohort study with retrospective and prospective enrollment, aiming to identify biomarkers predictive of response to Proton Beam Therapy (PBT) in cancer patients (high grade…
- Conditions
- Brain Cancer, Meningioma, Sarcoma
- Trial name
- PROTONBIOMARKS (NCT04367779)
- Where
- 2 sites in France
- Volunteers
- 84 people
- Sponsor
- Centre Leon Berard
Pediatric Obesity, NAFLD
Effect of Obesity on Proton Pump Inhibitors
This longitudinal study tests the hypothesis that obesity affects drug pharmacology of acid suppression medications in children.
- Conditions
- Pediatric Obesity, NAFLD, GERD
- Trial name
- LiverLabPPI (NCT04248335)
- Testing
- Lansoprazole, Pantoprazole, Midazolam
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Neoplasms
Registry Study for Radiation Therapy Outcomes
The purpose of this research study is to collect and analyze information from patients being treated with various forms of radiation therapy.
- Trial name
- NCT01255748
- Testing
- Proton Therapy, Photon Therapy, SRS, Brachytherapy
- Where
- 29 sites in United States
- Volunteers
- 50,000 people
- Sponsor
- Proton Collaborative Group
Bipolar Disorder, ADHD
Spectroscopy in Children and Adolescents With Bipolar Disorder
The primary aim of this study is to use proton magnetic resonance spectroscopy to look at myo-Inositol containing compounds (Ino) and creatine + phosphocreatine (Cr) in the anterior cingulate of 20 children with bipolar disorder…
- Trial name
- NCT00181831
- Testing
- Proton Magnetic Resonance Spectroscopy
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Prostate Cancer
Study of Quality of Life for Prostate Proton Therapy
The goal of this research study is to collect information on the side effects of proton radiation therapy given for the treatment of prostate cancer as well as the effect of proton therapy on quality of life.
- Trial name
- NCT00489814
- Testing
- Questionnaire
- Where
- United States
- Volunteers
- 1,125 people
- Sponsor
- M.D. Anderson Cancer Center
Pediatric Patients Treated With Radiation Therapy
Proton and Photon Consortium Registry (PPCR): A Multi Center Registry of Pediatric Patients Treated With Radiation Therapy
In previous studies, Proton Beam Radiation Therapy (PBRT) has been found to show better results in treating patients with cancer, both because there is better control of where in the body the radiation is directed and because it…
- Trial name
- NCT01696721
- Testing
- No intervention
- Where
- 26 sites in United States, Australia and 1 more
- Volunteers
- 5,000 people
- Sponsor
- Massachusetts General Hospital
Gastroesophageal Reflux
Randomized Trial for Pharmacogenomics-based Proton Pump Inhibitor Therapy in Children
Proton pump inhibitors are administered to children as off-label use in Japan. The purpose of this study is to evaluate the effects of CYP2C19 genotypes on pharmacokinetic /pharmacodynamic profiles of PPI in children.
- Trial name
- NCT00299845
- Testing
- Lansoprazole
- Where
- Japan
- Sponsor
- Osaka University
Adipocytic Neoplasm, Liposarcoma
NRSTS2021, A Risk Adapted Study Evaluating Maintenance Pazopanib, Limited Margin, Dose-Escalated Radiation Therapy and Selinexor in Non-Rhabdomyosarcoma Soft Tissue Sarcoma (NRSTS)
The study participant has been diagnosed with non-rhabdomyosarcoma (NRSTS). Primary Objectives Intermediate-Risk To estimate the 3-year event-free survival for intermediate-risk patients treated with ifosfamide, doxorubicin…
- Conditions
- Adipocytic Neoplasm, Liposarcoma, Atypical Fibroxanthoma, Angiomatoid Fibrous Histiocytoma
- Trial name
- NCT06239272
- Testing
- Surgical resection, Proton beam radiation therapy, Pazopanib
- Where
- 7 sites in United States
- Volunteers
- 139 people
- Sponsor
- St. Jude Children's Research Hospital
Erosive Reflux Disease, Non-erosive Reflux Disease
Predictors of Proton Pump Inhibitor Response in Gastroesophageal Reflux Disease Patients
Proton pump inhibitor (PPI) is widely used in patients with gastroesophageal reflux disease (GERD), however, some patients fail to respond to PPI therapy.
- Conditions
- Erosive Reflux Disease, Non-erosive Reflux Disease, Functional Heartburn
- Trial name
- NCT01797939
- Where
- South Korea
- Volunteers
- 197 people
- Sponsor
- Seoul National University Bundang Hospital
Wilms Tumor
Treatment of Newly Diagnosed Patient's With Wilm's Tumor Requiring Abdominal Radiation Delivered With Proton Beam Irradiation
Participants are being asked to take part in this clinical trial, a type of research study, because the participants have a Wilms Tumor cancer.
- Trial name
- NCT04968990
- Testing
- Proton Beam Radiation (PBRT), DD-4A Chemotherapy Regimen, Complete Surgical Resection
- Where
- United States
- Volunteers
- 260 people
- Sponsor
- St. Jude Children's Research Hospital