Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 18 to 75

Using inhaled steroids to prevent radiation pneumonitis in lung cancer patients

Official title: Prophylactic Inhaled Steroids to Reduce Radiation Pneumonitis Frequency and Severity in Non-small Cell Lung Cancer Patients

Run by Instituto Nacional de Cancerologia de Mexico · NCT03803787 · Data updated 2026-11-12

This study is testing if inhaled steroids can help lung cancer patients avoid or lessen lung problems caused by radiation treatment.

More Radiation Pneumonitis trials

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years to 75 Years
SexAll
Enrollment72 (estimated)
SponsorInstituto Nacional de Cancerologia de Mexico
Academic / other
Drugs / interventionschemotherapy, radiation
Locations2 sites (Mexico City and 1 other locations)
StatusRecruiting
StartedSeptember 1, 2018
Main results expectedDecember 1, 2026
Study endsDecember 1, 2027
Registry record updatedApril 8, 2026
Trial IDNCT03803787 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients with unresectable locally advanced or metastatic non-small cell lung cancer who are receiving concurrent chemotherapy and radiation therapy.

Probably not a fit

Patients with unstable systemic diseases or uncontrolled chronic lung conditions may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial evaluates the effectiveness of prophylactic inhaled steroids in reducing the frequency and severity of radiation pneumonitis in patients with locally advanced non-small cell lung cancer undergoing radiation therapy. Participants will be randomized to receive either inhaled budesonide or standard treatment, with assessments of lung function, quality of life, and inflammatory markers conducted throughout the study. The trial aims to determine if inhaled steroids can improve patient outcomes during and after radiation treatment.

Why it matters

Potential benefit: If successful, this approach could significantly reduce the incidence and severity of radiation pneumonitis, improving the quality of life for lung cancer patients.

How similar studies have gone: Previous studies have shown promising results with inhaled steroids in similar contexts, suggesting potential for success in this trial.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients with non-small cell lung cancer (NSCLC) with unresectable locally advanced or metastatic disease (IIIA, IIIB or IV) of the classification tumor node, metastasis (TNM) of malignant lung tumors, 7th edition.
* NSCLC patients candidates for concomitant treatment (chemotherapy plus radiotherapy or target therapy plus radiotherapy).
* Evidence of measurable disease
* Eastern Cooperative Oncology Group (ECOG) performance status ≤ 2, Karnofsky 70-100.
* Life expectancy of \> 4 months at the time of screening
* Patients with the ability to comply with the study and follow-up procedures.
* Patients with previous surgery less than four weeks.
* Must be willing and able to give signed informed consent and, in the opinion of the Investigator, to comply with the protocol tests and procedures.

Exclusion Criteria:

* Unstable systemic disease: active infection, heart, liver, kidney or metabolic disease; including uncontrolled chronic lung disease.
* Patients treated with systemic or inhaled corticosteroids.
* Patients of reproductive age without a family planning method, pregnant or lactating.
* Previous diagnosis of Pneumonitis with toxicity grade ≥ 2 by CTCAE v4.0 or RTOG scale.
* Patients with disease progression.
* Inspiratory flow \< 90 liters / min.
* Discontinue of Treatment

Where it's running

  • Instituto Nacional de Cancerologia
    Mexico City, Mexico
    Recruiting
  • Instituto Nacional de Enfermedades Respiratorias
    Mexico City, Mexico
    Active not recruiting

Study contacts

  • Principal investigator: Oscar Arrieta, MD MSc — Instituto Nacional de Cancerologia, Mexico
  • Study coordinator: Oscar Arrieta, MD MSc
  • Email: ogarrieta@gmail.com
  • Phone: 015556280400

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.