Filter By
Clear all Advanced
I am/have/had
added new label for I am/have/had
more
I am looking for
added new label for I am looking for
more
Advanced Filters
Found 107 clinical trials
Proton Particle Therapy for Cardiac Arrhythmia

Researchers are gathering information on the safety and effectiveness of proton radiation therapy in reducing the number of ventricular tachycardia (VT) episodes in subjects who continue to experience VT despite treatment with an implantable cardioverter defibrillator (ICD) and undergoing a previous catheter ablation.

myocardial infarction
infarct
implantable cardioverter-defibrillators
secondary prevention
catheter ablation
  • 0 views
  • 14 May, 2022
  • 1 location
Trial of Proton Versus Carbon Ion Radiation Therapy in Patients With Chordoma of the Skull Base

This study is a prospective randomised clinical phase III trial. The primary objective of this study is to evaluate, if the innovative therapy (carbon ion irradiation) in chordomas is superior to the standard proton treatment with respect to the local-progression free survival (LPFS).

innovative therapy
proton therapy
  • 47 views
  • 08 Nov, 2020
Curative Proton Beam Therapy for Patients With Liver Metastasis of Colorectal Cancer

Proton alone therapy is performed -> 5 times a week, 7200 cGy / 15 fractions for 3 weeks total

liver metastasis
metastasis
adenocarcinoma
adenocarcinoma of colon
  • 8 views
  • 04 Mar, 2022
  • 1 location
Curative Proton Beam Therapy for Patients With Lung Metastasis of Colorectal Cancer

Proton alone therapy is performed -> 5 times a week, 7200 cGy / 15 fractions for 3 weeks total

metastasis
adenocarcinoma
adenocarcinoma of colon
  • 11 views
  • 04 Mar, 2022
  • 1 location
Proton Beam or Intensity-Modulated Radiation Therapy in Preserving Brain Function in Patients With IDH Mutant Grade II or III Glioma

This randomized phase II clinical trial studies the side effects and how well proton beam or intensity-modulated radiation therapy works in preserving brain function in patients with IDH mutant grade II or III glioma. Proton beam radiation therapy uses tiny charged particles to deliver radiation directly to the tumor and …

step 2
oligodendroglioma
oligoastrocytoma
neutrophil count
karnofsky performance status
  • 73 views
  • 04 Oct, 2022
  • 14 locations
Preoperative Short-Course Radiation Therapy With PROtons Compared to Photons In High-Risk RECTal Cancer (PRORECT)

To investigate a potential toxicity benefit of preoperative radiation therapy with protons compared to conventional photon beam radiation therapy in patients with locally advanced rectal cancer.

  • 0 views
  • 04 Oct, 2022
  • 1 location
Dose-Escalated Proton Radiation Therapy for High-Risk Prostate Cancer (PR11)

The purpose of this research study is to determine if dose-escalated proton radiation therapy is a good way to treat high-risk prostate cancer. The study features hypofractionation and a simultaneous integrated boost to the magnetic resonance imaging (MRI) identified intraprostatic tumor (IPT) as a method of dose-escalating radiation therapy. The …

androgen suppression
ct scan
antiandrogen therapy
cancer
androgens
  • 4 views
  • 07 Oct, 2022
  • 1 location
CyberKnife Dose Escalation Prostate Cancer Trial (CK-DESPOT)

Stereotactic body radiation therapy (SBRT) has been employed in the treatment of prostate cancer. Multiple single institution experiences suggest high biochemical control rates with acceptable toxicity in low risk prostate cancer but efficacy data in unfavorable type prostate cancer is less convincing. CyberKnife-SBRT (CK-SBRT) can be used to escalate radiation …

metastasis
adenocarcinoma
cancer
prostate carcinoma
bone scan
  • 2 views
  • 17 Feb, 2022
  • 1 location
Assessing the Rate of Complications in X-Ray Therapy Versus Proton Beam Radiation Therapy After Breast Conserving Surgery or Mastectomy in Treating Patients With Breast Cancer

This phase II trial investigates the rate of complications of x-ray therapy versus proton beam radiation therapy after breast conserving surgery or mastectomy in treating patients with breast cancer. X-ray therapy is a form of radiation therapy that uses high-energy radiation from x-rays to kill tumor cells and shrink tumors. …

cancer
mastectomy
tumor cells
proton beam radiation therapy
  • 5 views
  • 17 Jun, 2022
  • 3 locations
Image-Guided Intensity-Modulated Photon or Proton Beam Radiation Therapy in Treating Patients With Stage II-IIIB Non-small Cell Lung Cancer

This partially randomized phase I/II trial studies the side effects and best dose of image-guided, intensity-modulated photon or proton beam radiation therapy and to see how well they work in treating patients with stage II-IIIB non-small cell lung cancer. This trial is testing a new way of delivering radiation dose …

chemoradiotherapy
lung cancer
neutrophil count
tumor cells
platelet count
  • 0 views
  • 26 Jun, 2021
  • 1 location