Inhaled Cromolyn Sodium in Patients With Locally Advanced Lung Cancer
Public ClinicalTrials.gov record NCT07675876. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An Open-Label Pilot Study Evaluating the Safety, Feasibility, and Preliminary Clinical Activity of Inhaled Cromolyn Sodium in Participants With Locally Advanced Lung Cancer
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Brief Summary This prospective, open-label pilot study is designed to evaluate the safety, tolerability, feasibility, and preliminary clinical activity of inhaled cromolyn sodium administered by dry powder inhalation in participants with locally advanced lung cancer. Cromolyn sodium is an FDA-approved mast cell stabilizer with an established safety profile in respiratory disease. Increasing evidence suggests that inflammatory signaling, mast cell activation, and stromal remodeling contribute to tumor progression, immune dysregulation, and resistance to therapy within the lung tumor microenvironment. Modulation of these pathways may represent a novel therapeutic strategy in lung cancer. Approximately 5 to 10 participants with locally advanced lung cancer will receive inhaled cromolyn sodium according to the study protocol. Participants will undergo clinical assessments, safety monitoring, laboratory evaluations, and radiographic imaging in accordance with protocol-defined procedures and standard oncologic care. The primary objective of this pilot study is to evaluate the safety, tolerability, and feasibility of inhaled Cromolyn sodium administration in this patient population. Secondary objectives include exploratory assessment of radiographic response, clinical outcomes, biomarker trends, and potential signals of biological activity. Data generated from this study are intended to support the development of future clinical investigations evaluating the role of mast cell stabilization and tumor microenvironment modulation in lung cancer.
Study identification
- NCT ID
- NCT07675876
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 10 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 31, 2026
- Primary completion
- May 31, 2027
- Completion
- Jul 31, 2027
- Last update posted
- Jun 30, 2026
2026 – 2027
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| In home ttreatment | Denver | Colorado | 80220-4425 | — |
| Treated at home | Denver | Colorado | 80220-4425 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07675876, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 30, 2026 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07675876 live on ClinicalTrials.gov.