Clinical trials: Prostate Brachytherapy
Prostate Cancer
Timing of HDR With EBRT in Localised Prostate Cancer,Toxicity and Quality of Life Assessment
TITLE Timing of HDR brachytherapy with EBRT in intermediate and high risk localised Prostate CAncer patients and its effects on Toxicity and Quality of life - randomised feasibility trial.
- Trial name
- THEPCA (NCT02618161)
- Testing
- HDR Brachytherapy, External beam Radiotherapy
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- Mid and South Essex NHS Foundation Trust
HIGH RISK PROSTATE CANCER
Stereotactic Pelvic Brachytherapy With HDR Boost for Dose Escalation in High Tier Intermediate and High Risk Prostate ca
HDR brachytherapy in conjunction with pelvic SABR in high tier intermediate and high risk prostate cancer patients can provide a safe and effective means of radiotherapy dose escalation.
- Trial name
- SPARE (NCT04236752)
- Testing
- Stereotactic Ablative Body Radiation (SBRT)
- Where
- Canada
- Volunteers
- 33 people
- Sponsor
- Sunnybrook Health Sciences Centre
Prostatic Neoplasms, Genital Neoplasms, Male
Protection of Rectum From High Radiation Doses Using a Spacer
The purpose of this study is to evaluate the usefulness of diluted and non-diluted DuraSeal product as a spacer between prostate and rectum in prostate cancer low-dose brachytherapy.
- Conditions
- Prostatic Neoplasms, Genital Neoplasms, Male, Urogenital Neoplasms, Neoplasms by Site
- Trial name
- NCT01918605
- Testing
- Diluted spacer, Non-diluted spacer
- Where
- Finland
- Volunteers
- 5 people
- Sponsor
- University of Oulu
Prostate Cancer, Prostatic Cancer
CyberKnife Radiosurgery For Low & Intermediate Risk Prostate Cancer: Emulating HDR Brachytherapy Dosimetry
The purpose of this study is to investigate the effects of CyberKnife radiosurgery in patients with early stage organ-confined prostate cancer and to evaluate the effects of this treatment on the quality of life over time.
- Conditions
- Prostate Cancer, Prostatic Cancer, Prostatic Neoplasms, Prostate Neoplasms
- Trial name
- NCT00643617
- Testing
- CyberKnife Stereotactic Radiosurgery - Low Risk, CyberKnife Stereotactic Radiosurgery - Intermediate Risk
- Where
- 18 sites in United States
- Volunteers
- 307 people
- Sponsor
- Accuray Incorporated
High-risk Prostate Cancer, Prostate Cancer
Phase II High Risk Prostate Cancer Trial Using Gene & Androgen Deprivation Therapies, Radiotherapy, & Surgery
This is a prospective phase II study to assess the efficacy and toxicity of HSV-tk+ valacyclovir gene therapy in combination with androgen deprivation therapy, brachytherapy, external beam radiotherapy, and prostatectomy in…
- Trial name
- NCT03541928
- Testing
- HSV-Tk, Valacyclovir, Bicalutamide
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- The Methodist Hospital Research Institute
Prostate Cancer, Prostate Neoplasm
Safety and Efficacy of 21 Gy, 23 Gy and 25 Gy for High Dose Rate (HDR) Prostate Brachytherapy
The purpose of this research study is to learn more about the outcomes and early and late side effects of treating early stage prostate cancer with high dose rate brachytherapy.
- Trial name
- NCT03424850
- Testing
- HDR brachytherapy
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Washington University School of Medicine
Adenocarcinoma of the Prostate
High Dose-Rate Brachytherapy and/or Intensity Modulated External Beam Radiation Therapy for Prostate Cancer
The principal objective of this study is to demonstrate that patients can safely receive combined High Dose Rate brachytherapy and Intensity-Modulated Radiation Therapy without experiencing a treatment limiting toxicity.
- Trial name
- NCT00243321
- Testing
- high dose-rate brachytherapy, intensity-modulated radiation therapy
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Virginia Commonwealth University
Prostate Cancer
PD-L1-expressing Regulatory T Cells in Localized Prostate Cancer Patients Undergoing Iodine-125 Permanent Brachytherapy
Immunotherapy is currently revolutionizing the field in oncology. However, prostate cancer is poorly responsive to immune checkpoint inhibition.
- Trial name
- NCT04369508
- Testing
- permanent brachytherapy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Xuanwu Hospital, Beijing
Prostate Cancer
Internal Radiation Therapy in Treating Patients With Prostate Cancer
RATIONALE: Internal radiation therapy uses radioactive material placed directly into or near a tumor to kill tumor cells. PURPOSE: This clinical trial is studying the side effects and how well internal radiation therapy works in…
- Trial name
- NCT00573833
- Testing
- questionnaire administration, quality-of-life assessment, brachytherapy
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Prostate Cancer, Radiotherapy Side Effect
Prostate Reirradiation Toxicity Outcomes Feasibility Study
The RO-PIP trial aims to determine the feasibility of recruitment to a trial randomising patients to salvage ultra-hypofractionated external beam radiotherapy or high dose rate brachytherapy and provide prospective data on…
- Trial name
- RO-PIP (NCT05614700)
- Testing
- Brachytherapy, Sterotactic Body Radiotherapy
- Volunteers
- 60 people
- Sponsor
- University of Leeds
Prostate Cancer, Gynecologic Cancers
Quality and Safety of Real-Time Brachytherapy Treatments: Clinical Implementation of a Multipoint Scintillation Detector for Treatment Monitoring
This project addresses a key safety gap in High-Dose-Rate (HDR) brachytherapy, where very high, localized radiation doses mean that small geometric deviations in catheter placement or radioactive source positioning can cause…
- Trial name
- (CurieInVivo) (NCT07580651)
- Testing
- Brachytherapy treatment monitoring using a plastic scintillation detector
- Volunteers
- 25 people
- Sponsor
- CISSS de Chaudière-Appalaches
Prostate Cancer
Leuprolide, Bicalutamide, and Implant Radiation Therapy in Treating Patients With Locally Recurrent Prostate Cancer After External-Beam Radiation Therapy
RATIONALE: Androgens can cause the growth of prostate cancer cells. Antihormone therapy, such as leuprolide and bicalutamide, may lessen the amount of androgens made by the body.
- Trial name
- NCT00684905
- Testing
- bicalutamide, leuprolide acetate, adjuvant therapy
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Mayo Clinic
Prostate Cancer, Breast Cancer
Immune Responses in Prostate, Lung, Melanoma and Breast Cancer Patients Following Stereotactic Body Radiotherapy (SBRT), Intensity Modulated Radiotherapy (IMRT) or Brachytherapy
Success of cancer immunotherapy is limited by the ability of solid tumors to evade local and systemic antitumoral immune responses.
- Conditions
- Prostate Cancer, Breast Cancer, Lung Cancer, Melanoma
- Trial name
- SBRT (NCT01777802)
- Testing
- SBRT, IMRT, Brachytherapy
- Where
- United States
- Volunteers
- 98 people
- Sponsor
- Mayo Clinic
Prostate Cancer With Intermediate Risk
Feasibility Study of a Dose Increase by a Boost of Curietherapy in Pulse Dose Rate (PDR) Associated With the Extern Radiotherapy in Prostate Cancer
The objective of the trial is to evaluating the feasibility of dose increase by a boost of curietherapy in PDR (at least 40 Gy on D95) associated to extern radiotherapy (34 Gy) in intermediate risk in prostate cancer.
- Trial name
- CURIEBOOST (NCT01039038)
- Testing
- curietherapy and radiotherapy
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Centre Francois Baclesse
Prostate Cancer
Radiation Therapy in Treating Patients With Stage II or Stage III Prostate Cancer
RATIONALE: Radiation therapy uses high-energy x-rays and other sources to damage tumor cells. Internal radiation therapy uses radioactive material placed directly into or near a tumor to kill tumor cells.
- Trial name
- NCT00091390
- Testing
- High Dose brachytherapy boost, External beam radiotherapy
- Where
- 12 sites in United States
- Volunteers
- 129 people
- Sponsor
- Radiation Therapy Oncology Group
Prostate Cancer
High Dose Rate Prostate Brachytherapy: Dose Escalation to Dominant Intra-prostatic Nodule
This study will investigate the feasibility of using technology of ultrasound guided HDR brachytherapy to focally increase dose to regions within the prostate that are heavily infiltrated with cancer.
- Trial name
- Dosepainting (NCT01605097)
- Testing
- HDR interstitial brachytherapy
- Where
- Canada
- Volunteers
- 26 people
- Sponsor
- British Columbia Cancer Agency
Locally Confined Adenocarcinoma of the Prostate
Study of Image-guided Dosimetry for Interstitial Prostate Brachytherapy
This will be a phase I study. This phase I study is not a standard drug dose escalation study, but rather a Clinical System Performance Evaluation Trial of a therapeutic device.
- Trial name
- NCT00426959
- Testing
- Image Guided Dynamic Dosimetry
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Prostate Cancer
A Study of Shorter Course Hormone Therapy and Radiation for High-risk Prostate Cancer
The purpose of this study is to find out whether combining a shorter than standard course of ADT with standard prostate brachytherapy and hypofractionated external beam radiation therapy is a safe and effective way to prevent…
- Trial name
- NCT05100472
- Testing
- Androgen deprivation therapy (ADT), Brachytherapy, Hypofractionated pelvic External beam radiation
- Where
- 7 sites in United States
- Volunteers
- 50 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Prostate Cancer (Adenocarcinoma), Prostate Brachytherapy
PRO-BOOST-LC: Whole-Gland Boost Strategies Versus SBRT Monotherapy in PSMA-Staged Localized and Locally Advanced Prostate Cancer
PRO-BOOST-LC is a prospective, multicenter, randomized phase II/III clinical trial for men with localized or locally advanced prostate cancer without lymph node or distant metastases, confirmed using prostate-specific membrane…
- Conditions
- Prostate Cancer (Adenocarcinoma), Prostate Brachytherapy, Stereotactic Body Radiation Therapy (SBRT), Dose Escalation: Solid Tumors
- Trial name
- PRO-BOOST-LC (NCT07426055)
- Testing
- Stereotactic Body Radiotherapy (SBRT) Monotherapy, External Beam Radiotherapy (EBRT) Backbone, High-Dose-Rate Brachytherapy Boost
- Where
- Poland
- Volunteers
- 1,000 people
- Sponsor
- Affidea Nu-med Center of Oncological DIagnostics and Therapy
Prostate Cancer
Using Magnetic Resonance Imaging (MRI) to Guide Differential-Dose Prostate Brachytherapy
In standard prostate brachytherapy treatment, the seeds are placed throughout the prostate to treat the entire gland. This is done because, in the past, it was impossible to know where the cancer was located within the prostate.
- Trial name
- NCT01913197
- Testing
- An MRI-based technique to identify prostate cancer
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- St. Luke's-Roosevelt Hospital Center