Local Consolidative Therapy and Durvalumab for Oligoprogressive and Polyprogressive Stage III NSCLC After Chemoradiation and Anti-PD-L1 Therapy
Local Consolidative Therapy (LCT) and Durvalumab (MEDI4736) for Oligoprogressive and Polyprogressive Stage III NSCLC After Chemoradiation and Anti-PD-L1 Therapy (ENDURE)
2 other identifiers
interventional
51
1 country
1
Brief Summary
This phase II trial finds out the effect of local consolidative therapy and durvalumab in treating patients with stage III non-small cell lung cancer that has 3 or fewer lesions of progression (oligoprogressive) and greater than 3 lesions of progression (polyprogressive) after chemoradiation and anti-PD-l1 therapy. Local consolidative therapy, such as surgery and/or radiation, after initial treatment may kill any remaining tumor cells. Immunotherapy with durvalumab, may induce changes in body's immune system and may interfere with the ability of tumor cells to grow and spread. Giving local consolidative therapy and durvalumab may help to control the disease.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_2
Started Jul 2021
Longer than P75 for phase_2
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
May 5, 2021
CompletedFirst Posted
Study publicly available on registry
May 19, 2021
CompletedStudy Start
First participant enrolled
July 7, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 30, 2026
ExpectedStudy Completion
Last participant's last visit for all outcomes
September 30, 2026
February 19, 2026
February 1, 2026
5.2 years
May 5, 2021
February 17, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Progression free survival (PFS)
The Kaplan-Meier product-limit estimate of the PFS function will be estimated and displayed for each treatment group. The median PFS time will be given with 95% confidence interval. Summaries of the number and percentage of patients experiencing a PFS event, and the type of event (Response Evaluation Criteria in Solid Tumors version 1.1 or death) will be provided. As comparative analysis, the one-sample log-rank test will be used to test difference in PFS between treatment and the historical control.
From local consolidative therapy (LCT) initiation until progression or death, assessed up to 2 years
Secondary Outcomes (6)
Overall survival (OS)1
From diagnosis to death, assessed up to 2 years
OS2
From LCT initiation until death, assessed up to 2 years
Rate of intralobar progression
Up to 2 years
Rate of mediastinal progression
Up to 2 years
Rate of distant progression
Up to 2 years
- +1 more secondary outcomes
Study Arms (2)
Cohort A (oligoprogressive)
EXPERIMENTALPatients undergo LCT consisting of radiation therapy and/or surgery, then receive durvalumab IV over 1 hour on day 1. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
Cohort B (polyprogressive)
EXPERIMENTALPatients undergo LCT consisting of radiation therapy and/or surgery, then receive durvalumab IV over 1 hour on day 1. Patients also receive one of the following chemotherapy options: carboplatin and paclitaxel on day 1, carboplatin on day 1 and nab-paclitaxel on days 1, 8, 15, or carboplatin on day 1 and gemcitabine on days 1 and 8. Treatment repeats every 21 days for 4 cycles in the absence of disease progression or unacceptable toxicity. Patients with non-squamous histology receive pemetrexed on day 1 every 21 days for cycles 1-4, pemetrexed and durvalumab IV on day 1 every 28 days in the absence of disease progression or unacceptable toxicity.
Interventions
Given IV
Given IV
Undergo LCT
Given IV
Given IV
Given IV
Complete questionnaire
Complete questionnaire
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
- Stage III NSCLC (AJCC 7th and 8th edition) patients who received standard chemoradiation followed by durvalumab therapy with either progressive disease or persistent disease. Persistent disease defined as residual positron emission tomography (PET) avidity 6 months after completion of initial definitive therapy and confirmed with biopsy
- For lung adenocarcinoma patients, patients must not harbor any EGFR sensitizing mutations, ALK fusion, ROS1 rearrangements, RET fusions, or MET exon 14 skipping mutations where there are standard of care therapy options available. For patients with histologies other than adenocarcinoma, EGFR and ALK status is not required. Adenocarcinoma patients may be consented prior to the EGFR, ALK, and ROS1 status being known, but EGFR, ALK, and ROS1 status must be determined prior to initiating therapy. EGFR, ALK, and ROS ALK status may be determined using either tumor- or plasma-based, Clinical Laboratory Improvement Act (CLIA)-certified assays. For patients with NSCLC, not otherwise specified (NOS), EGFR testing is not required, as the frequency of alterations is exceedingly rare in this histology
- Cohort A: Oligoprogressive disease is defined as having 3 or fewer lesions of progression (sites can be local, distant, or both). Multiple mediastinal lesions will be counted as 1 lesion
- Cohort B: Polyprogressive disease defined as having greater than 3 lesions of progression (sites can be local, distant, or both). Multiple mediastinal lesions will be counted as 1 lesion
- Candidate for radiation therapy to at least one lesion
- Tumor assessment by computed tomography (CT) scan with contrast chest/abdomen/pelvis or PET-CT, and magnetic resonance imaging (MRI) brain must be performed within 28 days prior to study entry
- Age \>= 18 years at time of study entry
- Eastern Cooperative Oncology Group (ECOG) performance status of 0-1
- Body weight \> 30 kg
- Hemoglobin \>= 9.0 g/dL
- Platelet count \>= 75 Ă— 10\^9/L
- Serum bilirubin =\< 1.5 x institutional upper limit of normal (ULN). This will not apply to patients with confirmed Gilbert's syndrome (persistent or recurrent hyperbilirubinemia that is predominantly unconjugated in the absence of hemolysis or hepatic pathology), who will be allowed only in consultation with their physician
- Aspartate aminotransferase (AST) (serum glutamic-oxaloacetic transaminase \[SGOT\])/alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase \[SGPT\]) =\< 2.5 x institutional upper limit of normal unless liver metastases are present, in which case it must be =\< 5 x ULN
- Measured creatinine clearance (CL) \> 15 mL/min or calculated creatinine CL \> 15 mL/min by the Cockcroft-Gault formula (Cockcroft and Gault 1976) or by 24-hour urine collection for determination of creatinine clearance
- +2 more criteria
You may not qualify if:
- Patients who rapidly progressed on the PACIFIC regimen (chemoradiotherapy \[CRT\] + durvalumab). This is defined as any progression on the first 3-month imaging scan after starting durvalumab post-CRT
- Patients who were treated with anti-PD-(L)1 therapy other than durvalumab
- Participation in another clinical study with an investigational product during the last 4 weeks
- Concurrent enrolment in another clinical study, unless it is an observational (non-interventional) clinical study. No other investigational therapy is permitted after durvalumab and start of this protocol
- Receipt of the last dose of anticancer therapy (chemotherapy, immunotherapy, endocrine therapy, targeted therapy, biologic therapy, tumor embolization, monoclonal antibodies) =\< 28 days prior to the first dose of study drug. This 28 day washout period is not required for durvalumab. If sufficient wash-out time has not occurred due to the schedule or pharmacokinetic (PK) properties of an agent, a longer wash-out period will be required, as agreed by AstraZeneca and the investigator
- Patients with grade \>= 2 neuropathy will be evaluated on a case-by-case basis after consultation with the study physician
- Patients with irreversible toxicity not reasonably expected to be exacerbated by treatment with durvalumab may be included only after consultation with the study physician
- Any concurrent chemotherapy (with the exception of protocol directed chemotherapy in the polyprogression cohort), investigational product (IP), biologic, or hormonal therapy for cancer treatment. Concurrent use of hormonal therapy for non-cancer-related conditions (e.g., hormone replacement therapy) is acceptable
- Major surgical procedure (as defined by the investigator) within 28 days prior to the first dose of IP. Note: Local surgery of isolated lesions for palliative intent is acceptable
- History of allogenic organ transplantation
- Active or prior documented autoimmune or inflammatory disorders (including inflammatory bowel disease \[e.g., colitis or Crohn's disease\], diverticulitis \[with the exception of diverticulosis\], systemic lupus erythematosus, Sarcoidosis syndrome, or Wegener syndrome \[granulomatosis with polyangiitis, Graves' disease, rheumatoid arthritis, hypophysitis, uveitis, etc\]). The following are exceptions to this criterion:
- Patients with vitiligo or alopecia
- Patients with hypothyroidism (e.g., following Hashimoto syndrome) stable on hormone replacement
- Any chronic skin condition that does not require systemic therapy
- Patients without active disease in the last 5 years may be included but only after consultation with the study physician
- +24 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
M D Anderson Cancer Center
Houston, Texas, 77030, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Joe Y Chang, MD,MS,PHD
M.D. Anderson Cancer Center
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
May 5, 2021
First Posted
May 19, 2021
Study Start
July 7, 2021
Primary Completion (Estimated)
September 30, 2026
Study Completion (Estimated)
September 30, 2026
Last Updated
February 19, 2026
Record last verified: 2026-02