Radiation Injuries clinical trials

The registry lists 328 studies for Radiation Injuries across more than 10 countries. 96 are recruiting or about to start. 90 of them are mainly about Radiation Injuries (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-10. Counting its 6 narrower conditions too, such as Cardiotoxicity: 818 studies, 234 open.

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Status

Completed: 123
Recruiting: 75
Status unknown: 60
Terminated: 20
Not yet recruiting: 19
Active, not recruiting: 18

Phase

Phase 2: 70
Phase 3: 41
Phase 1: 17
Early Phase 1: 3
Phase 4: 2

Where

United States: 81
China: 47
Canada: 30
Denmark: 18
France: 17
United Kingdom: 16

Who runs them

Radiation Therapy Oncology Group (15) · Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University (8) · University of Aarhus (7) · Wake Forest University Health Sciences (6) · Cancer Institute and Hospital, Chinese Academy of Medical Sciences (6) · Royal Marsden NHS Foundation Trust (5) · Alliance for Clinical Trials in Oncology (5) · National Taiwan University Hospital (4)

What is being tested here

Drugs under test in Radiation Injuries studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted

Drug	Open	Phase 3	All
Hetrombopag	2	0	2
Bevacizumab	1	1	4
Chlorophyllin	1	1	1
Triamcinolone Acetonide	1	1	1
Triamcinolone	1	1	1
Lisinopril	1	0	1
Hetrombopag olamine	1	0	1
Lithium	1	0	1
Fucoidan	1	0	1
Cisplatin	0	1	6

Drug classes tested here Angiogenesis inhibitors 1 open

Coming up

10phase 3 studies under way

22studies finish main data collection within a year2 of them phase 3

Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.

The 10 nearest, phase 3 first

Apr 2027Traditional Chinese Medicine for the Prevention of Radiotherapy-Induced Oral Mucositis (RTOM) · Phase 3 · Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Aug 2027Intranasal Corticosteroid Spray for Preventing Otitis Media With Effusion After Radiotherapy in Nasopharyngeal Carcinoma · Phase 3 · Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Dec 2026Cardiotoxicity in Locally Advanced Lung Cancer Patients Treated With Chemoradiation Therapy · Abramson Cancer Center at Penn Medicine
Dec 2026Adaptive RadioTherapy for OroPharynx Cancer · Centre hospitalier de l'Université de Montréal (CHUM)
Dec 2026Manual Lymph Drainage for External Lymphedema · Lund University
Dec 2026Stereotactic Arrhythmia Radioablation for Ventricular Tachycardia (StAR-VT) · McGill University Health Centre/Research Institute of the McGill University Health Centre
Dec 2026PRISM Trial: Partial Breast Versus Whole Breast Radiation in Early Breast Cancer · Jinnah Postgraduate Medical Centre
Dec 2026ALND vs ART in Positive Sentinel Node After Neoadjuvant Therapy in Breast Cancer · Hospital Universitari de Bellvitge
Dec 2026Molecular Biomarkers of Response to Radiation Therapy in Breast Cancer · Institute of Oncology Ljubljana
Feb 2027Advanced Radiotherapy (ART) in Gynecological Cancer Patients (GYN-ART) · IRCCS San Raffaele

Who these studies take

Of the 75 Radiation Injuries studies recruiting now, 51 (68%) set no upper age limit and 14 (19%) stop at 75 or younger. 8 (11%) take children under 18. 16 (21%) are for women only and 7 (9%) for men only; 2 (3%) take healthy volunteers.

Recruiting studies that take each age, of 75
Age	Women	Men
10	7 (9%)	7 (9%)
18	60 (80%)	53 (71%)
30	61 (81%)	55 (73%)
40	62 (83%)	55 (73%)
50	63 (84%)	55 (73%)
65	65 (87%)	56 (75%)
75	59 (79%)	50 (67%)
85	54 (72%)	48 (64%)

Across all 328 studies, recruiting or not: 18% stop at 75 or younger and 7% at 65; 14% take children; 21% are for women only and 9% for men only; 6% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Radiation Injuries studies take

Of 72 interventional studies with no phase under Radiation Injuries, half reached primary completion within 50 months of starting, counting those still running.

Start to primary completion	Every sponsor	Industry	Non-industry
Interventional, no phase	50 mo24–116 · 72 studies	—	43 mo24–116 · 69 studies
Observational	74 mo35–189 · 55 studies	—	—

Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out

What changed recently

From the registry's own updates since Oct 13, 2026.

Started recruiting1

Health Oriented Protocol for Epidermal RadiodermatitisOct 14, 2026NCT07129525

Newly registered3

Risk-Adapted Segmental Esophagus-Sparing Radiotherapy for Definitive Non-Small Cell Lung CancerNov 2, 2026NCT07908732
Determinants of Radiation Dermatitis in Head and Neck Cancer Patients Receiving Preventive PhotobiomodulationOct 28, 2026NCT07899866
Oral Care Program for Mouth Side Effects During Head and Neck Radiation TherapyOct 21, 2026NCT07885033

Studies

Recruiting first, then most recently updated. Showing 50 of 328. Browse all 328 → or search them.