Recurrent Non-Small Cell Lung CarcinomaPhase 2NCT03137771
Maintenance Chemotherapy With or Without Local Consolidative Therapy in Treating Patients With Stage IV Non-small Cell Lung Cancer
A Phase 2 study testing 3-Dimensional Conformal Radiation Therapy (3D-CRT), Docetaxel and Gemcitabine in people with Recurrent Non-Small Cell Lung Carcinoma and Stage IV Non-Small Cell Lung Cancer, run by NRG Oncology at 301 sites in 4 countries.
Trial summary
This randomized phase II/III trial studies how well giving maintenance chemotherapy with or without local consolidation therapy works in treating patients with stage IV non-small cell lung cancer. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Recurrent Non-Small Cell Lung Carcinoma, Stage IV Non-Small Cell Lung Cancer
- What is being tested?
- 3-Dimensional Conformal Radiation Therapy (3D-CRT), Docetaxel and Gemcitabine
- Type of treatment
- Pill or oral medicine, Injection or infusion, Surgery or procedure
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 218 participants
- Where
- 301 sitesin 4 countries
- Study dates
- 7 Apr 2017to Dec 2028
- Phase
- Phase 2
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patients must have the psychological ability and general health that permits completion of the study requirements and required follow up
- Women of childbearing potential and men who are sexually active should be willing and able to use medically acceptable forms of contraception during the trial and for up to 180 days after completion of all treatment to prevent pregnancy or fathering a child.
- Pathologically proven diagnosis of NSCLC, with metastases (stage IV disease) present prior to registration; this includes patients newly diagnosed with metastatic disease or those initially diagnosed and treated for stage I-III NSCLC who ultimately develop limited metastases. Limited metastases is defined as 3 or fewer sites of metastatic disease
- Appropriate stage for study entry based on the following diagnostic workup:
- History/physical examination by a radiation oncologist (and a surgeon if surgery is planned) within 30 days prior to registration
- Imaging proof of limited metastatic disease and response to therapy/stable disease, by at least diagnostic quality CT chest through the adrenals or positron emission tomography (PET)/CT within 30 days prior to registration
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- Zubrod performance status 0, 1, or 2 within 30 days prior to registration
- Adequate organ and hematologic/bone marrow function within 14 days prior to registration, defined as follows:
- Aspartate transaminase (AST) and alanine transaminase (ALT) ≤ 2.5 × upper limit of normal (ULN) or ≤ 5 × ULN with metastatic liver disease
- Total bilirubin ≤ 1.5 × ULN
- Absolute neutrophil count (ANC) ≥ 500 cells/mm3
- Platelets ≥ 50,000 cells/mm3
- Renal:
- Creatinine ≤ 1.5 x ULN; or
- Creatinine Clearance (CrCl) > 45 mL/min if creatinine > 1.5 x ULN (calculated CrCl based on Cockcroft-Gault equation)
- HIV-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months are eligible for this trial.
- For patients who will undergo resection of disease (if randomized to Arm 2 and dispositioned to receive surgery), adequate pre-surgical work-up for anticipated surgery, as defined by institutional guidelines.
- Negative serum pregnancy test within one week prior to registration for females of childbearing potential
- Patients must have received first-line/induction systemic therapy comprising of immunotherapy and/or platinum-based chemotherapy (at least 4 cycles or courses but less than 6, i.e. 4-5 cycles/courses), and achieved stable disease or a partial response. Though the intention is for every course/cycle to be identical in an induction regimen, Some but not all of the 4-5 cycles may omit an immunotherapy or platinum compound if the treating physician determines it is in the patient's best interest secondary to toxicity or other institutional parameter.
- For patients treated with nivolumab, ipilimumab and 2 cycles of chemotherapy, the 4-5 cycles requirement will be met by 4-5 total doses of nivolumab.
- For patients treated with nivolumab and ipilimumab, this requirement will be met by 2 doses of ipilimumab and 4-5 doses of nivolumab.
- After induction systemic therapy, patients must have a minimum of one site of disease, primary or metastasis, present for potential consolidation with local therapy. All sites of disease present after induction systemic therapy, primary and metastases (up to 3) are able to be consolidated with local therapy;
- Prior systemic therapy as part of concurrent treatment approach for previously diagnosed stage I-III NSCLC, adjuvant or neo-adjuvant therapy for stage I-III NSCLC, as adjuvant therapy for previously resected or irradiated NSCLC, or for other previous cancers is permitted
- For de novo stage IV NSCLC patients (patients with metastatic disease at first presentation), primary disease must be treatable with local therapy in the form of SBRT or hypofractionated radiation. If the primary disease is found in the peripheral or central lung parenchyma without nodal disease, for instance, SBRT may be employed at the discretion of the treating institution. If primary disease is more advanced with involvement of the mediastinum (T4 tumor, N1-N3 disease, etc.), these volumes should be technically treatable with hypofractionated radiation; surgery should only be used for metastatic tumors that can be completely resected by lobectomy, segmentectomy, or wide wedge resection.
- If primary disease in the thoracic cavity was previously treated with local therapy in the form of surgery or radiation, any new local/regional disease recurrence should be technically treatable with SBRT or hypofractionated radiation after induction systemic therapy.
- The patient or a legally authorized representative must provide study-specific informed consent prior to registration.
- Radiotherapy for patients with brain metastases prior to registration is acceptable.
- Patients with brain metastases are eligible if these lesions have been previously treated or resolved and the patients have no clinical or radiographic evidence of progression prior to registration.
- Subjects may receive palliative radiotherapy for symptomatic metastases or primary disease prior to registration provided that there is at least one other non-irradiated lesion amenable to LCT at the time of registration.
Who cannot join
- Clinical or radiologic evidence of untreated and/or progressive brain metastases prior to registration after induction systemic therapy
- Cutaneous metastasis of NSCLC
- Metastatic disease invading the esophagus, stomach, intestines, or mesenteric lymph nodes if not a candidate for surgery for these lesions
- Prior invasive malignancy (except non-melanomatous skin cancer, low or intermediate risk prostate cancer, or in situ carcinoma of breast, oral cavity, skin, or cervix) unless disease free for a minimum of one year
- Metastases located within 3 cm of previously irradiated (< 3 Gy per fraction) structures if if not a candidate for surgery for these lesions and if:
- Spinal cord previously irradiated to > 40 Gy
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- Brachial plexus previously irradiated to > 50 Gy
- Small intestine, large intestine, or stomach previously irradiated to > 45 Gy
- Brainstem previously irradiated to > 50 Gy
- Lung previously irradiated with prior V20 Gy > 35%
- Patients receiving targeted therapy (non-cytotoxic systemic therapy) for NSCLC in the first-line setting
- Patients with NSCLC who have driver mutations for which targeted therapies (non-cytotoxic, non-immunotherapy based systemic therapy including but not limited to tyrosine-kinase inhibitors) are available. Such designations would include but not be limited to treatments targeting epidermal growth factor receptor (EGFR) mutant or anaplastic lymphoma kinase (ALK) positive NSCLC.
- If a patient has progressed in previous areas of primary disease that received definitive doses of radiation, these patients would require re-irradiation in previous high dose anatomic areas and are not eligible for this study.
- Patients with malignant pleural effusions that do not resolve after first-line systemic therapy; patients with pleural effusions that have become too small for thoracentesis at the time of registration would be permitted on study, indicating a significant response to first-line systemic therapy
- Patients with more than 3 discrete locations of extra-cranial metastatic disease after first-line systemic therapy requiring more than 3 radiation/surgery plans to cover these distinct metastatic disease entities
- Acute bacterial or fungal infection requiring intravenous antibiotics at the time of registration
- Pregnancy or women of childbearing potential and men who are sexually active and not willing/able to use medically acceptable forms of contraception during treatment and for 180 days after the completion of all treatment. This exclusion is necessary because the treatment involved in this study may be significantly teratogenic. Women who are breastfeeding (and unwilling to discontinue) are also excluded
- Participation in any investigational drug study for the treatment of cancer within 4 weeks prior to registration.
- For patients who received immunotherapy during induction, patients on chronic steroids or who have active autoimmune disease for which they received systemic treatment in the previous 2 years with corticosteroids, disease modifying agents, or immunosuppressive drugs are not eligible. Replacement therapy (thyroxine, insulin or physiological corticosteroid replacement for adrenal or pituitary insufficiency) is allowed. Patients with active interstitial lung disease or who have a history of pneumonitis for which they had received glucocorticoids are not eligible
- Use of bevacizumab or other antiangiogenic therapy in first-line or planned maintenance therapy (due to potential for increased complications from local therapy
Trial locations and contacts
301 sites in 4 countries.
301 sites in 4 countries
United States296 sites
Cleveland Clinic Akron General
Akron, Ohio, 44307
Lovelace Medical Center-Saint Joseph Square
Albuquerque, New Mexico, 87102
University of New Mexico Cancer Center
Albuquerque, New Mexico, 87106
Lovelace Radiation Oncology
Albuquerque, New Mexico, 87109
Langlade Hospital and Cancer Center
Antigo, Wisconsin, 54409
Ascension Saint Elizabeth Hospital
Appleton, Wisconsin, 54915
Grady Health System
Atlanta, Georgia, 30303
Emory University Hospital Midtown
Atlanta, Georgia, 30308
Emory University Hospital/Winship Cancer Institute
Atlanta, Georgia, 30322
Emory Saint Joseph's Hospital
Atlanta, Georgia, 30342
Augusta University Medical Center
Augusta, Georgia, 30912
University of Maryland/Greenebaum Cancer Center
Baltimore, Maryland, 21201
Memorial Sloan Kettering Basking Ridge
Basking Ridge, New Jersey, 07920
LSU Health Baton Rouge-North Clinic
Baton Rouge, Louisiana, 70805
Our Lady of the Lake Physician Group
Baton Rouge, Louisiana, 70808
Louisiana Hematology Oncology Associates LLC
Baton Rouge, Louisiana, 70809
Mary Bird Perkins Cancer Center
Baton Rouge, Louisiana, 70809
McLaren Cancer Institute-Bay City
Bay City, Michigan, 48706
UHHS-Chagrin Highlands Medical Center
Beachwood, Ohio, 44122
Sanford Joe Lueken Cancer Center
Bemidji, Minnesota, 56601
Alta Bates Summit Medical Center-Herrick Campus
Berkeley, California, 94704
University of Alabama at Birmingham Cancer Center
Birmingham, Alabama, 35233
Sanford Bismarck Medical Center
Bismarck, North Dakota, 58501
Prisma Health Cancer Institute - Spartanburg
Boiling Springs, South Carolina, 29316
Massachusetts General Hospital Cancer Center
Boston, Massachusetts, 02114
Brigham and Women's Hospital
Boston, Massachusetts, 02115
Boston Medical Center
Boston, Massachusetts, 02118
Bozeman Health Deaconess Hospital
Bozeman, Montana, 59715
New York-Presbyterian/Brooklyn Methodist Hospital
Brooklyn, New York, 11215
Bryn Mawr Hospital
Bryn Mawr, Pennsylvania, 19010
Lahey Hospital and Medical Center
Burlington, Massachusetts, 01805
Aurora Cancer Care-Southern Lakes VLCC
Burlington, Wisconsin, 53105
Saint James Community Hospital and Cancer Treatment Center
Butte, Montana, 59701
Saint Francis Medical Center
Cape Girardeau, Missouri, 63703
Geauga Hospital
Chardon, Ohio, 44024
Carolinas Medical Center/Levine Cancer Institute
Charlotte, North Carolina, 28203
Atrium Health Pineville/LCI-Pineville
Charlotte, North Carolina, 28210
Atrium Health University City/LCI-University
Charlotte, North Carolina, 28262
Northwestern University
Chicago, Illinois, 60611
Rush University Medical Center
Chicago, Illinois, 60612
University of Illinois
Chicago, Illinois, 60612
Adena Regional Medical Center
Chillicothe, Ohio, 45601
University of Cincinnati Cancer Center-UC Medical Center
Cincinnati, Ohio, 45219
McLaren Cancer Institute-Clarkston
Clarkston, Michigan, 48346
Case Western Reserve University
Cleveland, Ohio, 44106
Cleveland Clinic Cancer Center/Fairview Hospital
Cleveland, Ohio, 44111
Cleveland Clinic Foundation
Cleveland, Ohio, 44195
Henry Ford Macomb Hospital-Clinton Township
Clinton Township, Michigan, 48038
Mercy Cancer Center-West Lakes
Clive, Iowa, 50325
Penrose-Saint Francis Healthcare
Colorado Springs, Colorado, 80907
UCHealth Memorial Hospital Central
Colorado Springs, Colorado, 80909
Central Maryland Radiation Oncology in Howard County
Columbia, Maryland, 21044
Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210
The Mark H Zangmeister Center
Columbus, Ohio, 43219
Memorial Sloan Kettering Commack
Commack, New York, 11725
Atrium Health Cabarrus/LCI-Concord
Concord, North Carolina, 28025
UM Sylvester Comprehensive Cancer Center at Coral Gables
Coral Gables, Florida, 33146
Good Samaritan Hospital
Corvallis, Oregon, 97330
Siteman Cancer Center at West County Hospital
Creve Coeur, Missouri, 63141
UT Southwestern/Simmons Cancer Center-Dallas
Dallas, Texas, 75390
Geisinger Medical Center
Danville, Pennsylvania, 17822
Decatur Memorial Hospital
Decatur, Illinois, 62526
UM Sylvester Comprehensive Cancer Center at Deerfield Beach
Deerfield Beach, Florida, 33442
Porter Adventist Hospital
Denver, Colorado, 80210
Iowa Methodist Medical Center
Des Moines, Iowa, 50309
Mercy Medical Center - Des Moines
Des Moines, Iowa, 50314
Wayne State University/Karmanos Cancer Institute
Detroit, Michigan, 48201
Henry Ford Hospital
Detroit, Michigan, 48202
Henry Ford Health Saint John Hospital
Detroit, Michigan, 48236
Wentworth-Douglass Hospital
Dover, New Hampshire, 03820
Delaware County Memorial Hospital
Drexel Hill, Pennsylvania, 19026
City of Hope Comprehensive Cancer Center
Duarte, California, 91010
Saint Luke's Hospital of Duluth
Duluth, Minnesota, 55805
Northeast Radiation Oncology Center
Dunmore, Pennsylvania, 18512
Duke University Medical Center
Durham, North Carolina, 27710
Marshfield Medical Center-EC Cancer Center
Eau Claire, Wisconsin, 54701
Saint Elizabeth Healthcare Edgewood
Edgewood, Kentucky, 41017
Crossroads Cancer Center
Effingham, Illinois, 62401
Saint Vincent Hospital
Erie, Pennsylvania, 16544
Sanford Roger Maris Cancer Center
Fargo, North Dakota, 58122
Weisberg Cancer Treatment Center
Farmington Hills, Michigan, 48334
McLaren Cancer Institute-Flint
Flint, Michigan, 48532
Singh and Arora Hematology Oncology PC
Flint, Michigan, 48532
Aurora Health Center-Fond du Lac
Fond du Lac, Wisconsin, 54937
Poudre Valley Hospital
Fort Collins, Colorado, 80524
Parkview Hospital Randallia
Fort Wayne, Indiana, 46805
Parkview Regional Medical Center
Fort Wayne, Indiana, 46845
UT Southwestern/Simmons Cancer Center-Fort Worth
Fort Worth, Texas, 76104
University of Florida Health Science Center - Gainesville
Gainesville, Florida, 32610
Western Illinois Cancer Treatment Center
Galesburg, Illinois, 61401
University of Texas Medical Branch
Galveston, Texas, 77555-0565
Aurora Health Care Germantown Health Center
Germantown, Wisconsin, 53022
Arizona Center for Cancer Care - Gilbert
Gilbert, Arizona, 85297
UM Baltimore Washington Medical Center/Tate Cancer Center
Glen Burnie, Maryland, 21061
Goshen Center for Cancer Care
Goshen, Indiana, 46526
Aurora Cancer Care-Grafton
Grafton, Wisconsin, 53024
Altru Cancer Center
Grand Forks, North Dakota, 58201
Benefis Sletten Cancer Institute
Great Falls, Montana, 59405
Saint Vincent Hospital Cancer Center Green Bay
Green Bay, Wisconsin, 54301
Saint Vincent Hospital Cancer Center at Saint Mary's
Green Bay, Wisconsin, 54303
Aurora BayCare Medical Center
Green Bay, Wisconsin, 54311
Prisma Health Cancer Institute - Faris
Greenville, South Carolina, 29605
Saint Francis Cancer Center
Greenville, South Carolina, 29607
Prisma Health Cancer Institute - Eastside
Greenville, South Carolina, 29615
Self Regional Healthcare
Greenwood, South Carolina, 29646
Prisma Health Cancer Institute - Greer
Greer, South Carolina, 29650
Gibbs Cancer Center-Pelham
Greer, South Carolina, 29651
Legacy Mount Hood Medical Center
Gresham, Oregon, 97030
UPMC Pinnacle Cancer Center/Community Osteopathic Campus
Harrisburg, Pennsylvania, 17109
Memorial Sloan Kettering Westchester
Harrison, New York, 10604
Penn State Milton S Hershey Medical Center
Hershey, Pennsylvania, 17033-0850
The Radiation Oncology Center-Hilton Head/Bluffton
Hilton Head Island, South Carolina, 29926
Edward Hines Jr VA Hospital
Hines, Illinois, 60141
Queen's Medical Center
Honolulu, Hawaii, 96813
The Cancer Center of Hawaii-Liliha
Honolulu, Hawaii, 96817
M D Anderson Cancer Center
Houston, Texas, 77030
Community Cancer Center East
Indianapolis, Indiana, 46219
Community Cancer Center South
Indianapolis, Indiana, 46227
Franciscan Health Indianapolis
Indianapolis, Indiana, 46237
Community Cancer Center North
Indianapolis, Indiana, 46256
Allegiance Health
Jackson, Michigan, 49201
Mayo Clinic in Florida
Jacksonville, Florida, 32224-9980
West Michigan Cancer Center
Kalamazoo, Michigan, 49007
Logan Health Medical Center
Kalispell, Montana, 59901
University of Kansas Cancer Center
Kansas City, Kansas, 66160
Kansas City Veterans Affairs Medical Center
Kansas City, Missouri, 64128
Aurora Cancer Care-Kenosha South
Kenosha, Wisconsin, 53142
Gundersen Lutheran Medical Center
La Crosse, Wisconsin, 54601
UC San Diego Moores Cancer Center
La Jolla, California, 92093
Lancaster General Ann B Barshinger Cancer Institute
Lancaster, Pennsylvania, 17601
Lancaster General Hospital
Lancaster, Pennsylvania, 17602
Karmanos Cancer Institute at McLaren Greater Lansing
Lansing, Michigan, 48910
Mid-Michigan Physicians-Lansing
Lansing, Michigan, 48912
University of Michigan Health - Sparrow Lansing
Lansing, Michigan, 48912
McLaren Cancer Institute-Lapeer Region
Lapeer, Michigan, 48446
Lawrence Memorial Hospital
Lawrence, Kansas, 66044
Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center
Lebanon, New Hampshire, 03756
Geisinger Medical Oncology-Lewisburg
Lewisburg, Pennsylvania, 17837
Lewistown Hospital
Lewistown, Pennsylvania, 17044
University of Kentucky/Markey Cancer Center
Lexington, Kentucky, 40536
Condell Memorial Hospital
Libertyville, Illinois, 60048
University of Arkansas for Medical Sciences
Little Rock, Arkansas, 72205
Trinity Health Saint Mary Mercy Livonia Hospital
Livonia, Michigan, 48154
Los Angeles General Medical Center
Los Angeles, California, 90033
USC / Norris Comprehensive Cancer Center
Los Angeles, California, 90033
Norton Hospital Pavilion and Medical Campus
Louisville, Kentucky, 40202
The James Graham Brown Cancer Center at University of Louisville
Louisville, Kentucky, 40202
Norton Brownsboro Hospital and Medical Campus
Louisville, Kentucky, 40241
Covenant Medical Center-Lakeside
Lubbock, Texas, 79410
Cleveland Clinic Cancer Center Mansfield
Mansfield, Ohio, 44906
Aurora Bay Area Medical Group-Marinette
Marinette, Wisconsin, 54143
Marshfield Medical Center-Marshfield
Marshfield, Wisconsin, 54449
Hillcrest Hospital Cancer Center
Mayfield Heights, Ohio, 44124
Loyola University Medical Center
Maywood, Illinois, 60153
Baptist Memorial Hospital and Cancer Center-Memphis
Memphis, Tennessee, 38120
Froedtert Menomonee Falls Hospital
Menomonee Falls, Wisconsin, 53051
UH Seidman Cancer Center at Lake Health Mentor Campus
Mentor, Ohio, 44060
University of Miami Miller School of Medicine-Sylvester Cancer Center
Miami, Florida, 33136
Miami Cancer Institute
Miami, Florida, 33176
UM Sylvester Comprehensive Cancer Center at Kendall
Miami, Florida, 33176
UH Seidman Cancer Center at Southwest General Hospital
Middleburg Heights, Ohio, 44130
Memorial Sloan Kettering Monmouth
Middletown, New Jersey, 07748
Aurora Cancer Care-Milwaukee
Milwaukee, Wisconsin, 53209
Aurora Saint Luke's Medical Center
Milwaukee, Wisconsin, 53215
Medical College of Wisconsin
Milwaukee, Wisconsin, 53226
Aurora Sinai Medical Center
Milwaukee, Wisconsin, 53233
Hennepin County Medical Center
Minneapolis, Minnesota, 55415
Marshfield Medical Center - Minocqua
Minocqua, Wisconsin, 54548
Memorial Medical Center
Modesto, California, 95355
Atrium Health Union/LCI-Union
Monroe, North Carolina, 28112
Memorial Sloan Kettering Bergen
Montvale, New Jersey, 07645
Virtua Samson Cancer Center
Moorestown, New Jersey, 08057
Franciscan Health Mooresville
Mooresville, Indiana, 46158
West Virginia University Healthcare
Morgantown, West Virginia, 26506
McLaren Cancer Institute-Macomb
Mount Clemens, Michigan, 48043
Virtua Memorial
Mount Holly, New Jersey, 08060
Saint Alphonsus Cancer Care Center-Nampa
Nampa, Idaho, 83687
CarolinaEast Medical Center
New Bern, North Carolina, 28561
Yale University
New Haven, Connecticut, 06520
Mount Sinai West
New York, New York, 10019
Mount Sinai Hospital
New York, New York, 10029
Memorial Sloan Kettering Cancer Center
New York, New York, 10065
Helen F Graham Cancer Center
Newark, Delaware, 19713
TidalHealth Richard A Henson Cancer Institute
Ocean Pines, Maryland, 21811
University of Oklahoma Health Sciences Center
Oklahoma City, Oklahoma, 73104
Mercy Hospital Oklahoma City
Oklahoma City, Oklahoma, 73120
Nebraska Methodist Hospital
Omaha, Nebraska, 68114
Alegent Health Bergan Mercy Medical Center
Omaha, Nebraska, 68124
Saint Joseph Hospital - Orange
Orange, California, 92868
Orlando Health Cancer Institute
Orlando, Florida, 32806
Ascension Mercy Hospital
Oshkosh, Wisconsin, 54904
Vince Lombardi Cancer Clinic - Oshkosh
Oshkosh, Wisconsin, 54904
University of Kansas Cancer Center-Overland Park
Overland Park, Kansas, 66210
Paoli Memorial Hospital
Paoli, Pennsylvania, 19301
Advocate Lutheran General Hospital
Park Ridge, Illinois, 60068
University Hospitals Parma Medical Center
Parma, Ohio, 44129
Arizona Center for Cancer Care-Peoria
Peoria, Arizona, 85381
Methodist Medical Center of Illinois
Peoria, Illinois, 61636
OSF Saint Francis Medical Center
Peoria, Illinois, 61637
McLaren Cancer Institute-Northern Michigan
Petoskey, Michigan, 49770
Thomas Jefferson University Hospital
Philadelphia, Pennsylvania, 19107
Fox Chase Cancer Center
Philadelphia, Pennsylvania, 19111
Jefferson Torresdale Hospital
Philadelphia, Pennsylvania, 19114
Mayo Clinic Hospital in Arizona
Phoenix, Arizona, 85054
UM Sylvester Comprehensive Cancer Center at Plantation
Plantation, Florida, 33324
Michigan Healthcare Professionals Pontiac
Pontiac, Michigan, 48341
McLaren-Port Huron
Port Huron, Michigan, 48060
Legacy Good Samaritan Hospital and Medical Center
Portland, Oregon, 97210
Providence Portland Medical Center
Portland, Oregon, 97213
Providence Saint Vincent Medical Center
Portland, Oregon, 97225
Geisinger Cancer Services-Pottsville
Pottsville, Pennsylvania, 17901
Aurora Cancer Care-Racine
Racine, Wisconsin, 53406
University Hospitals Portage Medical Center
Ravenna, Ohio, 44266
Beebe Health Campus
Rehoboth Beach, Delaware, 19971
Renown Regional Medical Center
Reno, Nevada, 89502
VCU Massey Cancer Center at Stony Point
Richmond, Virginia, 23235
Virginia Commonwealth University/Massey Cancer Center
Richmond, Virginia, 23298
University of Rochester
Rochester, New York, 14642
UW Health Carbone Cancer Center Rockford
Rockford, Illinois, 61114
Delbert Day Cancer Institute at PCRMC
Rolla, Missouri, 65401
The Permanente Medical Group-Roseville Radiation Oncology
Roseville, California, 95678
Corewell Health William Beaumont University Hospital
Royal Oak, Michigan, 48073
Sutter Medical Center Sacramento
Sacramento, California, 95816
University of California Davis Comprehensive Cancer Center
Sacramento, California, 95817
MyMichigan Medical Center Saginaw
Saginaw, Michigan, 48601
Coborn Cancer Center at Saint Cloud Hospital
Saint Cloud, Minnesota, 56303
Dartmouth Cancer Center - North
Saint Johnsbury, Vermont, 05819
Regions Hospital
Saint Paul, Minnesota, 55101
Salinas Valley Memorial
Salinas, California, 93901
TidalHealth Peninsula Regional
Salisbury, Maryland, 21801
Huntsman Cancer Institute/University of Utah
Salt Lake City, Utah, 84112
George E Wahlen Department of Veterans Affairs Medical Center
Salt Lake City, Utah, 84148
University of Texas Health Science Center at San Antonio
San Antonio, Texas, 78229
North Coast Cancer Care
Sandusky, Ohio, 44870
UH Seidman Cancer Center at Firelands Regional Medical Center
Sandusky, Ohio, 44870
Christus Saint Vincent Regional Cancer Center
Santa Fe, New Mexico, 87505
Lewis Cancer and Research Pavilion at Saint Joseph's/Candler
Savannah, Georgia, 31405
Guthrie Medical Group PC-Robert Packer Hospital
Sayre, Pennsylvania, 18840
Arizona Center for Cancer Care - Scottsdale
Scottsdale, Arizona, 85258
Mayo Clinic in Arizona
Scottsdale, Arizona, 85259
Prisma Health Cancer Institute - Seneca
Seneca, South Carolina, 29672
Vince Lombardi Cancer Clinic-Sheboygan
Sheboygan, Wisconsin, 53081
Sanford USD Medical Center - Sioux Falls
Sioux Falls, South Dakota, 57117-5134
City of Hope South Pasadena
South Pasadena, California, 91030
Kaiser Permanente Cancer Treatment Center
South San Francisco, California, 94080
Spartanburg Medical Center
Spartanburg, South Carolina, 29303
Springfield Memorial Hospital
Springfield, Illinois, 62781
Mercy Hospital Springfield
Springfield, Missouri, 65804
Washington University School of Medicine
St Louis, Missouri, 63110
Missouri Baptist Medical Center
St Louis, Missouri, 63131
Mercy Hospital Saint Louis
St Louis, Missouri, 63141
Saint Helena Hospital
St. Helena, California, 94574
Marshfield Medical Center-River Region at Stevens Point
Stevens Point, Wisconsin, 54482
Stony Brook University Medical Center
Stony Brook, New York, 11794
Aurora Medical Center in Summit
Summit, Wisconsin, 53066
Novant Cancer Institute Radiation Oncology - Supply
Supply, North Carolina, 28462
Southwest Illinois Health Services LLP
Swansea, Illinois, 62226
ProMedica Flower Hospital
Sylvania, Ohio, 43560
State University of New York Upstate Medical University
Syracuse, New York, 13210
Tallahassee Memorial HealthCare
Tallahassee, Florida, 32308
Moffitt Cancer Center
Tampa, Florida, 33612
Montefiore Medical Center-Einstein Campus
The Bronx, New York, 10461
Montefiore Medical Center - Moses Campus
The Bronx, New York, 10467
Community Medical Center
Toms River, New Jersey, 08755
Corewell Health Beaumont Troy Hospital
Troy, Michigan, 48085
Gene Upshaw Memorial Tahoe Forest Cancer Center
Truckee, California, 96161
University of Arizona Cancer Center-Orange Grove Campus
Tucson, Arizona, 85704
Banner University Medical Center - Tucson
Tucson, Arizona, 85719
University of Arizona Cancer Center-North Campus
Tucson, Arizona, 85719
Vince Lombardi Cancer Clinic-Two Rivers
Two Rivers, Wisconsin, 54241
Memorial Sloan Kettering Nassau
Uniondale, New York, 11553
Carle Cancer Center
Urbana, Illinois, 61801
Legacy Salmon Creek Hospital
Vancouver, Washington, 98686
Virtua Voorhees
Voorhees Township, New Jersey, 08043
Henry Ford Health Warren Hospital
Warren, Michigan, 48093
Aspirus Regional Cancer Center
Wausau, Wisconsin, 54401
Aurora Cancer Care-Milwaukee West
Wauwatosa, Wisconsin, 53226
Aurora West Allis Medical Center
West Allis, Wisconsin, 53227
Froedtert West Bend Hospital/Kraemer Cancer Center
West Bend, Wisconsin, 53095
University of Cincinnati Cancer Center-West Chester
West Chester, Ohio, 45069
Reading Hospital
West Reading, Pennsylvania, 19611
UH Seidman Cancer Center at Saint John Medical Center
Westlake, Ohio, 44145
UHHS-Westlake Medical Center
Westlake, Ohio, 44145
Cleveland Clinic-Weston
Weston, Florida, 33331
Marshfield Medical Center - Weston
Weston, Wisconsin, 54476
Dickstein Cancer Treatment Center
White Plains, New York, 10601
Ascension Via Christi Hospitals Wichita
Wichita, Kansas, 67214
Geisinger Wyoming Valley/Henry Cancer Center
Wilkes-Barre, Pennsylvania, 18711
Asplundh Cancer Pavilion
Willow Grove, Pennsylvania, 19090
Novant Health Cancer Institute Radiation Oncology - Wilmington
Wilmington, North Carolina, 28401
Novant Health New Hanover Regional Medical Center
Wilmington, North Carolina, 28401
Aspirus Cancer Care - Wisconsin Rapids
Wisconsin Rapids, Wisconsin, 54494
Cleveland Clinic Wooster Family Health and Surgery Center
Wooster, Ohio, 44691
Lankenau Medical Center
Wynnewood, Pennsylvania, 19096
University of Michigan Health - West
Wyoming, Michigan, 49519
Genesis Healthcare System Cancer Care Center
Zanesville, Ohio, 43701
Canada3 sites
Cross Cancer Institute
Edmonton, Alberta, T6G 1Z2
London Regional Cancer Program
London, Ontario, N6A 4L6
Ottawa Hospital and Cancer Center-General Campus
Ottawa, Ontario, K1H 8L6
Saudi Arabia1 site
King Faisal Specialist Hospital and Research Centre
Riyadh, 11211
About this study
Official title: Maintenance Systemic Therapy Versus Local Consolidative Therapy (LCT) Plus Maintenance Systemic Therapy for Limited Metastatic Non-Small Cell Lung Cancer (NSCLC): A Randomized Phase II/III Trial
This randomized phase II/III trial studies how well giving maintenance chemotherapy with or without local consolidation therapy works in treating patients with stage IV non-small cell lung cancer. Drugs used in maintenance chemotherapy, such as docetaxel, pemetrexed disodium, erlotinib hydrochloride, and gemcitabine work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Local consolidation therapy such as radiation/stereotactic body radiation or surgery may kill cancer cells left after initial treatment. Giving maintenance chemotherapy and local consolidation therapy together may work better than maintenance chemotherapy alone in treating patients with stage IV non-small cell lung cancer.
Read the detailed description
PRIMARY OBJECTIVES:
Phase II
To evaluate the impact of adding local consolidative therapy (LCT) to maintenance systemic therapy versus maintenance systemic therapy alone on progression-free survival for patients with metastatic non-small cell lung cancer (NSCLC) with no evidence of progression and limited metastatic sites after first-line systemic therapy.
Phase III
To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on overall survival for patients with metastatic NSCLC with no evidence of progression and limited metastatic sites after first-line systemic therapy.
SECONDARY OBJECTIVES:
- To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on in-field local failure.
II. To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on the time to development of new lesions.
III. To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on toxicity.
IV. To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on duration of maintenance systemic therapy usage.
- To evaluate the effect of adding LCT to systemic therapy in limited stage IV NSCLC on Quality of Life (QOL).
VI. To collect biospecimens and evaluate the correlation between clinical outcomes and circulating tumor DNA (ctDNA).
Patients are randomized 2:1 between the SBRT and chemotherapy vs. chemotherapy alone arms.
After completion of study treatment, patients are followed up every 3 months for 2 years, every 6 months for 3 years, then annually thereafter.
- Being tested
- 3-Dimensional Conformal Radiation Therapy (3D-CRT), Docetaxel, Gemcitabine, Intensity-Modulated Radiation Therapy (IMRT), Pemetrexed Disodium
- Medical subject headings
- Carcinoma, Non-Small-Cell Lung
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
3-Dimensional Conformal Radiation Therapy (3D-CRT)Radiation
Also called 3-dimensional conformal radiation therapy, 3-dimensional radiation therapy, 3D CONFORMAL RADIATION THERAPY, 3D CRT
Undergo 3DCRT
DocetaxelDrug
Also called Docecad, RP56976, Taxotere, Taxotere Injection Concentrate
Given IV
GemcitabineDrug
Also called dFdC, dFdCyd, Difluorodeoxycytidine
Given IV
Intensity-Modulated Radiation Therapy (IMRT)Radiation
Also called IMRT, Intensity Modulated RT, INTENSITY-MODULATED RADIATION THERAPY, Intensity-Modulated Radiotherapy
Undergo IMRT
Pemetrexed DisodiumDrug
Also called Alimta, LY231514, N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium Salt
Given IV
Stereotactic Body Radiation Therapy (SBRT)Radiation
Also called SBRT, stereotactic body radiation therapy
Undergo SBRT
Erlotinib HydrochlorideDrug
Also called Tarceva
Given PO
PembrolizumabDrug
Also called Keytruda
Given IV
| Study group | Role | What they receive |
|---|---|---|
| Arm 1 (systemic maintenance chemotherapy) | Active comparator | Patients may receive docetaxel IV over 60 minutes on day 1, erlotinib hydrochloride by mouth daily, or gemcitabine IV over 30 minutes on days 1 and 8. Patients with non-squamous non-small cell lung cancer may receive pemetrexed disodium IV over 10 minutes on day 1 alone or in combination with pembrolizumab IV over 30 minutes. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity. Receives: Drug: Docetaxel; Drug: Gemcitabine; Drug: Pemetrexed Disodium; Drug: Erlotinib Hydrochloride; Drug: Pembrolizumab |
| Arm 2 (LCT + systemic maintenance chemotherapy) | Experimental | Patients undergo local consolidative therapy (LCT) over 2-5 weeks, consisting of SBRT/hypofractionated radiation to the primary tumor and metastatic sites or surgery of metastatic sites. Hypofractionated radiation using IMRT or 3D-CRT can be given in place of SBRT. Within 2 weeks after completion of LCT (3 weeks if surgery occurred), patients receive chemotherapy as in Arm 1. Receives: Radiation: 3-Dimensional Conformal Radiation Therapy (3D-CRT); Drug: Docetaxel; Drug: Gemcitabine; Radiation: Intensity-Modulated Radiation Therapy (IMRT); Drug: Pemetrexed Disodium; Radiation: Stereotactic Body Radiation Therapy (SBRT); Drug: Erlotinib Hydrochloride; Drug: Pembrolizumab |
What is being measured
The primary outcome is the main question the study is designed to answer.
[Phase II] Progression-free Survival
Progression-free survival (PFS) is estimated by the Kaplan-Meier method. Progression-free survival time is measured from randomization to the first date of local or regional disease, distant metastases, second primary tumor, death due to any cause, or last known follow-up (censored). Analysis was to occur after progression or death was reported for 138 participants.
Measured: From randomization to first date of local or regional disease, distant metastases, second primary tumor, death, or last follow-up, whichever comes first. Maximum follow-up time at time of analysis was 5.4 years.
[Phase III] Overall Survival
Overall survival is estimated by the Kaplan-Meier method. Survival time is measured from randomization to date of death from any cause or last known follow-up (censored). Analysis was to occur after **** deaths were reported.
Measured: From randomization to death or last follow-up.
Secondary outcomes (4)
In-Field Local Failure
In-field local failure is defined as local or marginal failure. In-field local failure rates are estimated by the cumulative incidence method, in which death without failure is treated as competing risk and participants alive without failure are censored at last known follow-up. Analysis was to occur after progression or death was reported for 138 participants.
Measured: From randomization to first in-field failure, death or last follow-up, whichever occurs first. Maximum follow-up at time of analysis was 5.4 years. The one- and two-year estimates are reported.
Development of New Lesions
New lesion rates are estimated by the cumulative incidence method, in which death without new lesions is treated as competing risk and participants alive without new lesions are censored at last known follow-up. Analysis was to occur after progression or death was reported for 138 participants.
Measured: From randomization to the first occurrence of any new lesions, death, or last follow-up, whichever occurs first. Maximum follow-up time at the time of analysis was 5.4 years. One- and two-year estimates are reported.
Number of Participants by Highest Grade Adverse Event Reported
National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 5.0 grades adverse event severity as follows: 1 = mild, 2 = moderate, 3 = severe, 4 = life-threatening, 5 = death related to adverse event. Summary data is provided in this outcome measure; see Adverse Events Module for specific adverse event data.
Measured: From randomization to last follow-up. Maximum follow-up at time of analysis was 5.4 years.
Duration of Maintenance Chemotherapy
Duration of Maintenance Chemotherapy
Measured: From randomization to last chemotherapy, which continues until progression or significant toxicity. Maximum follow-up at time of analysis was 5.4 years.
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted3 May 2017
- Study start7 Apr 2017
- Primary completion20 Dec 2023
- Study completionDec 2028 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Recurrent Non-Small Cell Lung CarcinomaStudies of the same condition, open and under way.
- More trials run by NRG OncologyThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 218 participants (actual)
Sponsor and investigators
- Lead sponsor
- NRG Oncology
- Sponsor type
- University, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- Puneeth Iyengar, Principal investigator, NRG Oncology
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03137771
- Sponsor's protocol ID
- NRG-LU002
- Other IDs
- NCI-2016-00849, NRG-LU002, NRG-LU002, U10CA180868
- Status last verified
- May 2026
- First submitted
- 26 Apr 2017
- Last updated
- 8 Jun 2026
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- Yes: NCI is committed to sharing data in accordance with NIH policy. For more details on how clinical trial data is shared, access the link to the NIH data sharing policy page.
Publications
Mattes MD, Eubank TD, Almubarak M, Wen S, Marano GD, Jacobson GM, Ma PC. A Prospective Trial Evaluating the Safety and Systemic Response From the Concurrent Use of Radiation Therapy with Checkpoint Inhibitor Immunotherapy in Metastatic Non-Small Cell Lung Cancer. Clin Lung Cancer. 2021 Jul;22(4):268-273. doi: 10.1016/j.cllc.2021.01.012. Epub 2021 Jan 25.
PubMed 33608212
Study at a glance
From the registry record, last updated by the sponsor on 8 Jun 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Maintenance Systemic Therapy Versus Local Consolidative Therapy (LCT) Plus Maintenance Systemic Therapy for Limited Metastatic Non-Small Cell Lung Cancer (NSCLC): A Randomized Phase II/III Trial
- ClinicalTrials.gov ID
- NCT03137771
- Acronym / sponsor ID
- NRG-LU002
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Active, not recruiting
- Enrolment
- 218 participants (actual)
- Lead sponsor
- NRG OncologyUniversity, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- Study start
- 7 Apr 2017 (actual)
- Primary completion
- 20 Dec 2023 (actual)
- Study completion
- Dec 2028 (estimated)
- First posted
- 3 May 2017 (actual)
- Results
- Posted 11 Mar 2025
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This randomized phase II/III trial studies how well giving maintenance chemotherapy with or without local consolidation therapy works in treating patients with stage IV non-small cell lung cancer. Drugs used in maintenance chemotherapy, such as docetaxel, pemetrexed disodium, erlotinib hydrochloride, and gemcitabine work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Local consolidation therapy such as radiation/stereotactic body radiation or surgery may kill cancer cells left after initial treatment. Giving maintenance chemotherapy and local consolidation therapy together may work better than maintenance chemotherapy alone in treating patients with stage IV non-small cell lung cancer.
Detailed description
PRIMARY OBJECTIVES:
Phase II
To evaluate the impact of adding local consolidative therapy (LCT) to maintenance systemic therapy versus maintenance systemic therapy alone on progression-free survival for patients with metastatic non-small cell lung cancer (NSCLC) with no evidence of progression and limited metastatic sites after first-line systemic therapy.
Phase III
To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on overall survival for patients with metastatic NSCLC with no evidence of progression and limited metastatic sites after first-line systemic therapy.
SECONDARY OBJECTIVES:
- To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on in-field local failure.
II. To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on the time to development of new lesions.
III. To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on toxicity.
IV. To evaluate the impact of adding LCT to maintenance systemic therapy versus maintenance systemic therapy alone on duration of maintenance systemic therapy usage.
- To evaluate the effect of adding LCT to systemic therapy in limited stage IV NSCLC on Quality of Life (QOL).
VI. To collect biospecimens and evaluate the correlation between clinical outcomes and circulating tumor DNA (ctDNA).
Patients are randomized 2:1 between the SBRT and chemotherapy vs. chemotherapy alone arms.
After completion of study treatment, patients are followed up every 3 months for 2 years, every 6 months for 3 years, then annually thereafter.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Arm 1 (systemic maintenance chemotherapy) | Active comparator | Drug: Docetaxel, Drug: Gemcitabine, Drug: Pemetrexed Disodium, Drug: Erlotinib Hydrochloride, Drug: PembrolizumabPatients may receive docetaxel IV over 60 minutes on day 1, erlotinib hydrochloride by mouth daily, or gemcitabine IV over 30 minutes on days 1 and 8. Patients with non-squamous non-small cell lung cancer may receive pemetrexed disodium IV over 10 minutes on day 1 alone or in combination with pembrolizumab IV over 30 minutes. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity. |
| Arm 2 (LCT + systemic maintenance chemotherapy) | Experimental | Radiation: 3-Dimensional Conformal Radiation Therapy (3D-CRT), Drug: Docetaxel, Drug: Gemcitabine, Radiation: Intensity-Modulated Radiation Therapy (IMRT), Drug: Pemetrexed Disodium, Radiation: Stereotactic Body Radiation Therapy (SBRT), Drug: Erlotinib Hydrochloride, Drug: PembrolizumabPatients undergo local consolidative therapy (LCT) over 2-5 weeks, consisting of SBRT/hypofractionated radiation to the primary tumor and metastatic sites or surgery of metastatic sites. Hypofractionated radiation using IMRT or 3D-CRT can be given in place of SBRT. Within 2 weeks after completion of LCT (3 weeks if surgery occurred), patients receive chemotherapy as in Arm 1. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (29 listed)
- Patients must have the psychological ability and general health that permits completion of the study requirements and required follow up
- Women of childbearing potential and men who are sexually active should be willing and able to use medically acceptable forms of contraception during the trial and for up to 180 days after completion of all treatment to prevent pregnancy or fathering a child.
- Pathologically proven diagnosis of NSCLC, with metastases (stage IV disease) present prior to registration; this includes patients newly diagnosed with metastatic disease or those initially diagnosed and treated for stage I-III NSCLC who ultimately develop limited metastases. Limited metastases is defined as 3 or fewer sites of metastatic disease
- Appropriate stage for study entry based on the following diagnostic workup:
- Zubrod performance status 0, 1, or 2 within 30 days prior to registration
Key exclusion criteria (20 listed)
- Clinical or radiologic evidence of untreated and/or progressive brain metastases prior to registration after induction systemic therapy
- Cutaneous metastasis of NSCLC
- Metastatic disease invading the esophagus, stomach, intestines, or mesenteric lymph nodes if not a candidate for surgery for these lesions
- Prior invasive malignancy (except non-melanomatous skin cancer, low or intermediate risk prostate cancer, or in situ carcinoma of breast, oral cavity, skin, or cervix) unless disease free for a minimum of one year
- Metastases located within 3 cm of previously irradiated (< 3 Gy per fraction) structures if if not a candidate for surgery for these lesions and if:
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| 3-Dimensional Conformal Radiation Therapy (3D-CRT)Also: 3-dimensional conformal radiation therapy, 3-dimensional radiation therapy, 3D CONFORMAL RADIATION THERAPY, 3D CRTUndergo 3DCRT | Radiation | Arm 2 (LCT + systemic maintenance chemotherapy) |
| DocetaxelAlso: Docecad, RP56976, Taxotere, Taxotere Injection ConcentrateGiven IV | Drug | Arm 1 (systemic maintenance chemotherapy), Arm 2 (LCT + systemic maintenance chemotherapy) |
| GemcitabineAlso: dFdC, dFdCyd, DifluorodeoxycytidineGiven IV | Drug | Arm 1 (systemic maintenance chemotherapy), Arm 2 (LCT + systemic maintenance chemotherapy) |
| Intensity-Modulated Radiation Therapy (IMRT)Also: IMRT, Intensity Modulated RT, INTENSITY-MODULATED RADIATION THERAPY, Intensity-Modulated RadiotherapyUndergo IMRT | Radiation | Arm 2 (LCT + systemic maintenance chemotherapy) |
| Pemetrexed DisodiumAlso: Alimta, LY231514, N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium SaltGiven IV | Drug | Arm 1 (systemic maintenance chemotherapy), Arm 2 (LCT + systemic maintenance chemotherapy) |
| Stereotactic Body Radiation Therapy (SBRT)Also: SBRT, stereotactic body radiation therapyUndergo SBRT | Radiation | Arm 2 (LCT + systemic maintenance chemotherapy) |
| Erlotinib HydrochlorideAlso: TarcevaGiven PO | Drug | Arm 1 (systemic maintenance chemotherapy), Arm 2 (LCT + systemic maintenance chemotherapy) |
| PembrolizumabAlso: KeytrudaGiven IV | Drug | Arm 1 (systemic maintenance chemotherapy), Arm 2 (LCT + systemic maintenance chemotherapy) |
Primary outcome
[Phase II] Progression-free Survival
Time frame: From randomization to first date of local or regional disease, distant metastases, second primary tumor, death, or last follow-up, whichever comes first. Maximum follow-up time at time of analysis was 5.4 years.
Progression-free survival (PFS) is estimated by the Kaplan-Meier method. Progression-free survival time is measured from randomization to the first date of local or regional disease, distant metastases, second primary tumor, death due to any cause, or last known follow-up (censored). Analysis was to occur after progression or death was reported for 138 participants.
[Phase III] Overall Survival
Time frame: From randomization to death or last follow-up.
Overall survival is estimated by the Kaplan-Meier method. Survival time is measured from randomization to date of death from any cause or last known follow-up (censored). Analysis was to occur after **** deaths were reported.
4 secondary outcomes
In-Field Local Failure
Time frame: From randomization to first in-field failure, death or last follow-up, whichever occurs first. Maximum follow-up at time of analysis was 5.4 years. The one- and two-year estimates are reported.
Development of New Lesions
Time frame: From randomization to the first occurrence of any new lesions, death, or last follow-up, whichever occurs first. Maximum follow-up time at the time of analysis was 5.4 years. One- and two-year estimates are reported.
Number of Participants by Highest Grade Adverse Event Reported
Time frame: From randomization to last follow-up. Maximum follow-up at time of analysis was 5.4 years.
Duration of Maintenance Chemotherapy
Time frame: From randomization to last chemotherapy, which continues until progression or significant toxicity. Maximum follow-up at time of analysis was 5.4 years.
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 8 Jun 2026.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 33608212Mattes MD, Eubank TD, Almubarak M, Wen S, Marano GD, Jacobson GM, Ma PC. A Prospective Trial Evaluating the Safety and Systemic Response From the Concurrent Use of Radiation Therapy with Checkpoint Inhibitor Immunotherapy in Metastatic Non-Small Cell Lung Cancer. Clin Lung Cancer. 2021 Jul;22(4):268-273. doi: 10.1016/j.cllc.2021.01.012. Epub 2021 Jan 25.
- Individual participant dataSharing planned: Yes. NCI is committed to sharing data in accordance with NIH policy. For more details on how clinical trial data is shared, access the link to the NIH data sharing policy page.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Puneeth Iyengar principal investigator
NRG Oncology
301 sites in 4 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing 3-Dimensional Conformal Radiation Therapy (3D-CRT), Docetaxel and Gemcitabine in people with Recurrent Non-Small Cell Lung Carcinoma and Stage IV Non-Small Cell Lung Cancer, run by NRG Oncology at 301 sites in 4 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 29 inclusion and 20 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: under way, not looking for participants, as of the sponsor's last update on 8 Jun 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 301 sites in United States, Canada, Israel, Saudi Arabia. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 11 Mar 2025). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
[Phase II] Progression-free Survival (time frame: From randomization to first date of local or regional disease, distant metastases, second primary tumor, death, or last follow-up, whichever comes first. Maximum follow-up time at time of analysis was 5.4 years.). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT03137771, which also lists 1 linked publication.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 8 Jun 2026.