Clinical trial NCT01076231: Proton Beam Radiation Therapy and Chemotherapy in Treating Patients With Stage III Non-Small Cell Lung Cancer That Can Be Removed By Surgery
Official title: Feasibility and PhaseI/II Trial of Preoperative Proton Beam Radiotherapy With Concurrent Chemotherapy for Resectable Stage IIIA or Superior Sulcus NSCLC
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: PHASE1
PHASE2
Conditions: Stage IIIA Non-small Cell Lung Cancer
Lead sponsor: Abramson Cancer Center at Penn Medicine
Sponsor class: OTHER
First posted: 2010-02-26
Enrollment: 34
Sex: ALL
Minimum age (years): 18
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: NA
Intervention model: SINGLE_GROUP
Primary purpose: TREATMENT

Brief summary: RATIONALE: Specialized radiation therapy, such as proton beam radiation therapy, that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue in patients with non-small cell lung cancer. Drugs used in chemotherapy, such as cisplatin and etoposide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving proton beam radiation therapy together with combination chemotherapy may kill more tumor cells.

PURPOSE: This phase I/II trial is studying the side effects and best dose of proton beam radiation therapy when given together with cisplatin and etoposide and to see how well it works in treating patients with stage III non-small cell lung cancer that can be removed by surgery.

Detailed description: PRIMARY OBJECTIVES:

I. To assess feasibility. (Phase I) II. To determine dose-limiting toxicity and maximum tolerated dose. (Phase I) III. To determine the pathologic CR rate. (Phase II)

SECONDARY OBJECTIVES:

I. To assess late complications from irradiation using proton beam therapy in place of conventional photon beam therapy. (Phase II) II. To assess acute side effects from irradiation using proton beam therapy in place of conventional photon beam therapy. (Phase II) III. To compare the dose distribution to tumor and surrounding normal structures using DVH's (Dose Volume Histograms) generated from the proton plan used to treat the patient and the photon plan generated for comparison purposes. (Phase II) IV. To determine progression-free survival (Phase II) and late toxicity.

OUTLINE: This is a phase I, dose-escalation study of proton beam radiation therapy followed by a phase II study.

Patients undergo proton beam radiotherapy over 5.5-7.5 weeks. Patients receive concurrent chemotherapy comprising cisplatin IV on days 1, 8, 29, and 36 and etoposide IV on days 1-5 and days 29-33.Treatment continues in the absence of disease progression or unacceptable toxicity.

Beginning 4-6 weeks after completion of chemoradiotherapy, patients may undergo surgical resection or additional chemoradiotherapy.

After completion of study treatment, patients are followed every 3 months for 2 years and then every 6 months for 3 years.

Eligibility criteria: Inclusion

* Histologically confirmed diagnosis of NSCLC
* Stage IIIA or Potentially resectable superior sulcus tumors
* No evidence of distant metastatic disease as documented by MRI of the brain and PET/CT
* Patients must have a Karnofsky Performance Status of \>= 60
* Patients must be able to provide informed consent
* WBC \>= 4000/mm\^3
* Platelets \>= 100,000 mm\^3
* Creatinine =\< 1.2 mg/dl (urinary diversion is permitted to improve renal function)
* Patients must have bilirubin =\< 1.5 mg/dl
* Women of child-bearing potential as long as she agrees to use a recognized method of birth control (e.g. oral contraceptive, IUD, condoms or other barrier methods etc.); hysterectomy or menopause must be clinically documented
* Negative pregnancy test for women of child-bearing age

Exclusion

* Prior or simultaneous malignancies within the past two years (other than cutaneous squamous or basal cell carcinoma, melanoma in situ or thyroid carcinoma) \[For pts that will be on definitive treatment study, otherwise delete for umbrella recurrent protocol\]
* Pregnant women, women planning to become pregnant and women that are nursing
* Actively being treated on any other research study

Primary outcomes:
measure: Number of Participants Deemed Feasible to Receive Intervention
timeFrame: 90 Days
measure: Dose-limiting Toxicity
timeFrame: 90 Days
measure: Late Toxicity
timeFrame: 4.5 Years
Secondary outcomes:
measure: Pathologic CR Rate
timeFrame: 90 days
Other outcomes:
Locations:
city: Philadelphia
country: United States
facility: Abramson Cancer Center of The University of Pennsylvania
state: Pennsylvania
Study officials:
affiliation: Abramson Cancer Center at Penn Medicine
name: Jacob Shabason, MD
role: PRINCIPAL_INVESTIGATOR
References: