A Study of BIO 300 and Thoracic Radiation Therapy in People With Non-Small Cell Lung Cancer and Interstitial Lung Disease
A Phase II Study of BIO 300 to Reduce the Toxicity of Thoracic Radiotherapy for Patients With Early-Stage Non-Small Cell Lung Cancer and Interstitial Lung Disease (BREATHE)
1 other identifier
interventional
25
1 country
7
Brief Summary
The purpose of this study to find out whether giving BIO 300 in combination with thoracic radiation therapy is effective in preventing pneumonitis in people with non-small cell lung cancer (NSCLC) and interstitial lung disease (ILD).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_2
Started Jan 2026
Typical duration for phase_2
7 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 6, 2026
CompletedStudy Start
First participant enrolled
January 6, 2026
CompletedFirst Posted
Study publicly available on registry
January 7, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 6, 2029
ExpectedStudy Completion
Last participant's last visit for all outcomes
January 6, 2029
March 3, 2026
March 1, 2026
3 years
January 6, 2026
March 2, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Pneumonitis free survival
The primary objective of this study is to assess the improvement in the Grade ≥ 3 pneumonitis free survival in participants with Interstitial Lung Disease/ILD treated with BIO 300 in combination with thoracic radiotherapy.
Up to 36 months
Study Arms (1)
Participants with Non-Small Cell Lung Cancer and Interstitial Lung Disease
EXPERIMENTALParticipants with Non-Small Cell Lung Cancer/NCSLC and Interstitial Lung Disease/ILD
Interventions
The drug product, BIO 300 consists of synthetic genistein
Eligibility Criteria
You may qualify if:
- Capable of giving signed informed consent which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol. - Patient age ≥ 18 at time of consent
- Stage I - II NSCLC (as per the American Joint Commission on Cancer (AJCC) 8th edition)
- ° Pathologically proven diagnosis of cancer is strongly recommended but is not required if the risk of biopsy is unacceptable. If pathological evidence is not available, there must be clinical evidence for NSCLC and multidisciplinary consensus for treatment.
- Interstitial Lung Disease diagnosis (one of the below)
- ILD as diagnosed and managed by a pulmonologist
- ILD based on diagnostic imaging criteria and abnormal DLCO
- ILD as a result of connective tissue diseases (e.g., polymyositis/dermatomyositis, rheumatoid arthritis, systemic lupus erythematosus, Sjogren's syndrome, scleroderma, mixed connective tissue disease)
- ECOG performance status of 0 - 3
- Evidence of post-menopausal status or negative urinary or serum pregnancy test for female pre-menopausal patients. Women will be considered post-menopausal if they have been amenorrhoeic for 12 months without an alternative medical cause. The following age-specific requirements apply:
- Women \<50 years of age would be considered post-menopausal if they have been amenorrhoeic for 12 months or more following cessation of exogenous hormonal treatments and if they have luteinizing hormone and follicle-stimulating hormone levels in the post-menopausal range for the institution or underwent surgical sterilization (bilateral oophorectomy or hysterectomy).
- Women ≥50 years of age would be considered post-menopausal if they have been amenorrhoeic for 12 months or more following cessation of all exogenous hormonal treatments, had radiation-induced menopause with last menses \>1 year ago, had chemotherapy-induced menopause with last menses \>1 year ago, or underwent surgical sterilization (bilateral oophorectomy, bilateral salpingectomy or hysterectomy).
- Life expectancy of at least 6 months
You may not qualify if:
- Previous thoracic radiation
- History of pneumonectomy
- Major surgical procedure (e.g. intra-cranial, intra-thoracic, intra-abdominal, or intra-pelvic) within 28 days prior to enrollment.
- Severe concurrent illness that may preclude timely completion of thoracic radiation or study procedures
- Known allergy or hypersensitivity to any of the study drugs or any of the study drug excipients.
- ILD exacerbation requiring hospitalization in the last 30 days
- Poorly controlled cardiac arrhythmias not responding to medical therapy or a pacemaker
- Female patients who are pregnant or breastfeeding or male or female patients of reproductive potential unless they are willing to employ a highly effective non-estrogen based contraception from screening to 30 days after the last dose of BIO 300 or to abstain from sexual intercourse during these time periods.
- Effective method of non-estrogen-based contraception: condom and a diaphragm, condom and intrauterine device, condom and Depo-Provera, condom and Nexplanon, or condom and progesterone mini-pill
- Women who have been off estrogen contraceptives for a minimum 5 days prior to the first scheduled day of study intervention dosing are eligible.
- Concomitant medications:
- Any investigational anticancer therapy.
- Planned concurrent chemotherapy or immunotherapy
- Biologic drugs targeting the immune system (e.g. TNFα blockers, anakinra, rituximab, abatacept, tocilizumab) planned to be use concurrently with BIO 300
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (7)
Memorial Sloan Kettering Basking Ridge (Limited Protocol Activities)
Basking Ridge, New Jersey, 07920, United States
Memorial Sloan Kettering Monmouth (Limited Protocol Activities)
Middletown, New Jersey, 07748, United States
Memorial Sloan Kettering Bergen (Limited Protocol Activities)
Montvale, New Jersey, 07645, United States
Memorial Sloan Kettering Suffolk - Commack (Limited Protocol Activities)
Commack, New York, 11725, United States
Memorial Sloan Kettering Westchester (Limited Protocol Activities)
Harrison, New York, 10604, United States
Memorial Sloan Kettering Cancer Center (All Protocol Activities)
New York, New York, 10065, United States
Memorial Sloan Kettering Nassau (Limited Protocol Activities)
Uniondale, New York, 11553, United States
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Narek Shaverdian, MD
Memorial Sloan Kettering Cancer Center
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 6, 2026
First Posted
January 7, 2026
Study Start
January 6, 2026
Primary Completion (Estimated)
January 6, 2029
Study Completion (Estimated)
January 6, 2029
Last Updated
March 3, 2026
Record last verified: 2026-03
Data Sharing
- IPD Sharing
- Will share
Memorial Sloan Kettering Cancer Center supports the international committee of medical journal editors (ICMJE) and the ethical obligation of responsible sharing of data from clinical trials. The protocol summary, a statistical summary, and informed consent form will be made available on clinicaltrials.gov when required as a condition of Federal awards, other agreements supporting the research and/or as otherwise required. Requests for deidentified individual participant data can be made following one year after publication and for up to 36 months later. Deidentified individual participant data reported in the manuscript will be shared under the terms of a Data Use Agreement and may only be used for approved proposals. Requests may be made to: crdatashare@mskcc.org.