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2026 data Public-data reference. official source

Radiation Toxicity

Open-data reference.

14 US clinical trials · 3 currently recruiting

Active & Recent Trials

RECRUITING Phase 1 122 participants

The Effects of SCFA Supplementation in Subjects Receiving Abdominopelvic RT: A Randomized Controlled Study

UNC Lineberger Comprehensive Cancer Center

NCT04700527

RECRUITING Early Phase 1 30 participants

A Study to Determine the Preferred Dose of the Drug, Lisinopril, for Preventing Urinary Toxicity Following Radiotherapy for Prostate Cancer

University of Rochester

NCT05530655

RECRUITING NA 20 participants

Pre-Rehabilitation for Female Patients Undergoing Pelvic Radiotherapy

Indiana University

NCT06059586

ACTIVE NOT RECRUITING 3,561 participants

Predicting the Risk of Failure in Patients Undergoing Radiation Therapy for Localized Prostate Cancer

University of California, San Francis

NCT00769223

ACTIVE NOT RECRUITING 273 participants

Metabolomic and Epigenetic Profiling of Bodyfluids From Lung and Brain Cancer Receiving Radiation Therapy

Ohio State University Comprehensive Cancer Center

NCT02259218

ACTIVE NOT RECRUITING 221 participants

Cardiotoxicity in Locally Advanced Lung Cancer Patients Treated With Chemoradiation Therapy

Abramson Cancer Center at Penn Medicine

NCT04305613

COMPLETED 1,000 participants

Genetic Susceptibility to Radiation-Induced Skin Reactions in Racial/Ethnic Groups of Patients With Breast Cancer

Wake Forest University Health Sciences

NCT01407770

COMPLETED Phase 3 176 participants

Mometasone Furoate in Preventing Radiation Dermatitis in Patients Undergoing Radiation Therapy to the Breast or Chest Wall for Invasive Breast Cancer or Ductal Carcinoma in Situ

North Central Cancer Treatment Group

NCT00438659

COMPLETED 76 participants

Acute Side Effects in Patients Who Are Undergoing Stereotactic Radiosurgery for Brain Tumors or Other Brain Disorders

Case Comprehensive Cancer Center

NCT00255671

COMPLETED Phase 1 73 participants

Combination Chemotherapy and Radiation Therapy in Treating Patients With Limited-Stage Small Cell Lung Cancer

Alliance for Clinical Trials in Oncology

NCT00006012

COMPLETED NA 59 participants

Evaluation of Memory Skills in Patients Receiving Radiation Therapy for Brain Metastases

Radiation Therapy Oncology Group

NCT00007007

COMPLETED Phase 1 45 participants

Radiation Therapy and Cisplatin With or Without Amifostine for Patients With Stage IIIB or IVA Cervical Cancer

Radiation Therapy Oncology Group

NCT00012012

COMPLETED Phase 2 25 participants

Radiation Therapy Plus Amifostine in Treating Patients With Primary Prostate Cancer

University of Arizona

NCT00003307

COMPLETED Phase 1

Monoclonal Antibody Therapy in Treating Patients With Leukemia

National Cancer Institute (NCI)

NCT00019227

Phase Distribution

PhaseTrial count
Early Phase 1 5
Phase 2 1
Phase 3 1

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Reading the Radiation Toxicity Trial Landscape

ClinicalTrials.gov lists 14 US studies indexed under Radiation Toxicity, and 3 of those are currently open to recruitment — roughly 21% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.

The phase distribution for Radiation Toxicity shows 1 late-stage studies (Phase 3 and Phase 4 combined) alongside 6 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.

Top sponsor activity for Radiation Toxicity is led by Radiation Therapy Oncology Group with 2 indexed trials, alongside 9 other organizations in the top contributor list. The list on this page surfaces up to 14 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.

Frequently Asked Questions

How many clinical trials are there for Radiation Toxicity?

PlainTrial tracks 14 US clinical trials for Radiation Toxicity, of which 3 are currently recruiting participants. Data sourced from ClinicalTrials.gov.

How do I find a recruiting trial for Radiation Toxicity?

Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.

Is this data current?

Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.

Related

Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2024 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.

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