A Global Study to Assess the Effects of MEDI4736 (Durvalumab) in Patients With Locally Advanced or Metastatic Non Small Cell Lung Cancer (ATLANTIC)
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|ClinicalTrials.gov Identifier: NCT02087423|
Recruitment Status : Active, not recruiting
First Posted : March 14, 2014
Results First Posted : January 3, 2018
Last Update Posted : March 21, 2018
|Condition or disease||Intervention/treatment||Phase|
|Non-Small Cell Lung Cancer||Drug: MEDI4736||Phase 2|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||446 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||A Phase II,Non-comparative,Open Label, Multi-centre, International Study of MEDI4736, in Patients With Locally Advanced or Metastatic Non Small Cell Lung Cancer (Stage IIIB-IV) Who Have Received at Least 2 Prior Systemic Treatment Regimens Including 1 Platinum-based Chemotherapy Regimen|
|Actual Study Start Date :||February 25, 2014|
|Actual Primary Completion Date :||June 3, 2016|
|Estimated Study Completion Date :||December 31, 2018|
MEDI4736 (durvalumab) by intravenous infusion every two weeks. Treatment from Day 1 for a maximum of 12 months or study drug withdrawal if this occurs earlier. Patients who achieve CR, PR or SD through the end of the initial 12-month treatment period can restart treatment with MEDI4736 (durvalumab) when they eventually do progress. This retreatment period can continue for as long as the investigator considers to patient to be receiving clinical benefit.
- Objective Response Rate [ Time Frame: Responses recorded during 12 month treatment period ]Patients commenced treatment with durvalumab on Day 1 and continued on a Q2W schedule for a maximum of 12 months. Tumor assessments using computed tomography (CT)/magnetic resonance imaging (MRI) were performed at the times specified in schedule of assessments. Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1) measurements as given by the ICR were used to derive the primary variable of ORR .
- Time to Response [ Time Frame: Responses recorded during 12 month treatment period ]Time to response (per RECIST 1.1 as assessed by the ICR) is defined as the time from the date of first dose until the date of first documented response (which is subsequently confirmed). TTR was only analyzed for Cohort 2.
- Duration of Response [ Time Frame: Time from response to progression, death, or last assessment ]DoR (per RECIST 1.1 as assessed by the ICR) was defined as the time from the date of first documented response (which was subsequently confirmed) until the first date of documented progression or death in the absence of disease progression (ie, date of PFS event or censoring - date of first response + 1). DoR was only analyzed for Cohort 2. Cohort 2: Median DoR was 12.3 months in the PD-L1 high (TC>=25%) group at DCO (Q3 was NR). Of the 7 evaluable subjects, the median DoR was not reached in the PD-L1 low/neg group (TC <25%); therefore the DoR "number of participants analyzed" field has been entered as "0" and the DoR results field has been left blank.
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Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02087423
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|Study Director:||Phillip Dennis, MD, PhD||AstraZeneca|