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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/ct2/show/NCT02125461




Registration number
NCT02125461
Ethics application status
Date submitted
25/04/2014
Date registered
29/04/2014
Date last updated
10/10/2023

Titles & IDs
Public title
A Global Study to Assess the Effects of MEDI4736 Following Concurrent Chemoradiation in Patients With Stage III Unresectable Non-Small Cell Lung Cancer
Scientific title
A Phase III, Randomised, Double-blind, Placebo-controlled, Multi-centre, International Study of MEDI4736 as Sequential Therapy in Patients With Locally Advanced, Unresectable Non-Small Cell Lung Cancer (Stage III) Who Have Not Progressed Following Definitive, Platinum-based, Concurrent Chemoradiation Therapy (PACIFIC)
Secondary ID [1] 0 0
2014-000336-42
Secondary ID [2] 0 0
D4191C00001
Universal Trial Number (UTN)
Trial acronym
PACIFIC
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Non-Small Cell Lung Cancer 0 0
Condition category
Condition code
Cancer 0 0 0 0
Lung - Mesothelioma
Cancer 0 0 0 0
Lung - Non small cell
Cancer 0 0 0 0
Lung - Small cell

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Treatment: Drugs - MEDI4736
Other interventions - PLACEBO

Experimental: MEDI4736 - MEDI4736 (intravenous infusion)

Placebo Comparator: PLACEBO - Placebo (matching placebo for intravenous infusion)


Treatment: Drugs: MEDI4736
MEDI4736 by intravenous infusion. Treatment from Day 1 for a maximum of 12 months or study drug withdrawal if this occurs earlier . The 2:1 ratio (MEDI4736 to placebo).

Other interventions: PLACEBO
PLACEBO by intravenous infusion. Treatment from Day 1 for a maximum of 12 months or study drug withdrawal if this occurs earlier . The 2:1 ratio (MEDI4736 to placebo).

Intervention code [1] 0 0
Treatment: Drugs
Intervention code [2] 0 0
Other interventions
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Progression Free Survival Based on Blinded Independent Central Review (BICR) According to Response Evaluation Criteria in Solid Tumors (RECIST 1.1)
Timepoint [1] 0 0
Tumor scans performed at baseline then every ~8 weeks up to 48 weeks, then every ~12 weeks thereafter until confirmed disease progression. Assessed until 13 Feb 2017 DCO; up to a maximum of approximately 3 years.
Primary outcome [2] 0 0
Overall Survival
Timepoint [2] 0 0
From baseline until death due to any cause. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [1] 0 0
Objective Response Rate (ORR) Based on BICR Assesments According to RECIST 1.1
Timepoint [1] 0 0
Tumor scans performed at baseline then every ~8 weeks up to 48 weeks, then every ~ 12 weeks thereafter until confirmed disease progression. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [2] 0 0
Duration of Response (DoR) Based on BICR Assessments According to RECIST 1.1
Timepoint [2] 0 0
Tumor scans performed at baseline then every ~8 weeks up to 48 weeks, then every ~ 12 weeks thereafter until confirmed disease progression. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [3] 0 0
Proportion of Patients Alive and Progression Free at 12 Months From (APF12) Based on BICR Assessments According to RECIST 1.1
Timepoint [3] 0 0
Tumor scans performed at baseline then every ~8 weeks up to 48 weeks, then every ~ 12 weeks thereafter until confirmed disease progression. Assessed until 13 Feb 2017 DCO; up to a maximum of approximately 3 years.
Secondary outcome [4] 0 0
Proportion of Patients Alive and Progression Free at 18 Months From (APF18) Based on BICR Assessments According to RECIST 1.1
Timepoint [4] 0 0
Tumor scans performed at baseline then every ~8 weeks up to 48 weeks, then every ~ 12 weeks thereafter until confirmed disease progression. Assessed until 13 Feb 2017 DCO; up to a maximum of approximately 3 years.
Secondary outcome [5] 0 0
Time to Death or Distant Metastasis (TTDM) Based on BICR Assessments According to RECIST 1.1
Timepoint [5] 0 0
Tumor scans performed at baseline then every ~8 weeks up to 48 weeks, then every ~ 12 weeks thereafter until confirmed disease progression. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [6] 0 0
Percentage of Patients Alive at 24 Months (OS24)
Timepoint [6] 0 0
From baseline until death due to any cause. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [7] 0 0
Time to Second Progression or Death (PFS2)
Timepoint [7] 0 0
Following confirmed progression, patients were assessed every ~12 weeks until second disease progression. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [8] 0 0
Time to Deterioration of Global Health Status / Health-Related Quality of Life (HRQoL), Assessed Using European Organization for Research and Treatment of Cancer 30-Item Core Quality of Life Questionnaire (EORTC QLQ-C30)
Timepoint [8] 0 0
At baseline, every 4 weeks for first 8 weeks, then every ~8 weeks until 48 weeks, then every ~12 weeks thereafter until confirmed disease progression. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [9] 0 0
Time to Deterioration of Primary Patient-Reported Outcome (PRO) Symptoms, Assessed Using European Organization for Research and Treatment of Cancer QoL Lung Cancer Module (EORTC QLQ-LC13)
Timepoint [9] 0 0
At baseline, every 4 weeks for first 8 weeks, then every ~8 weeks until 48 weeks, then every ~12 weeks thereafter until confirmed disease progression. Assessed until 22 Mar 2018 DCO; up to a maximum of approximately 4 years.
Secondary outcome [10] 0 0
Pharmacokinetics (PK) of Durvalumab; Peak and Trough Serum Concentrations
Timepoint [10] 0 0
Samples were collected pre-dose on Day 1 (Week 0), Week 8, Week 24 and Week 48, and post-dose on Day 1 (Week 0) and Week 24. Analysis performed at 22 Mar 2018 DCO.
Secondary outcome [11] 0 0
Number of Patients With Anti-Drug Antibody (ADA) Response to Durvalumab
Timepoint [11] 0 0
Samples were collected pre-dose on Day 1 (Week 0), Week 8, Week 24 and Week 48. Analysis performed at 22 Mar 2018 DCO.

Eligibility
Key inclusion criteria
1. Age at least 18 years.

2. Documented evidence of NSCLC (locally advanced, unresectable, Stage III)

3. Patients must have received at least 2 cycles of platinum-based chemotherapy
concurrent with radiation therapy.

4. World Health Organisation (WHO) Performance Status of 0 to 1.

5. Estimated life expectancy of more than 12 weeks.
Minimum age
18 Years
Maximum age
130 Years
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
1. Prior exposure to any anti-PD-1 or anti-PD-L1 antibody.

2. Active or prior autoimmune disease or history of immunodeficiency.

3. Evidence of severe or uncontrolled systemic diseases, including active bleeding
diatheses or active infections including hepatitis B, C and HIV.

4. Evidence of uncontrolled illness such as symptomatic congestive heart failure,
uncontrolled hypertension or unstable angina pectoris.

5. Any unresolved toxicity CTCAE >Grade 2 from the prior chemoradiation therapy.

6. Active or prior documented inflammatory bowel disease (eg, Crohn's disease, ulcerative
colitis).

Study design
Purpose of the study
Treatment
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s
The people assessing the outcomes
The people analysing the results/data
Intervention assignment
Parallel
Other design features
Phase
Phase 3
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
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Research Site - Bedford Park
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Research Site - Bendigo
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Research Site - Box Hill
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Research Site - Port Macquarie
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Research Site - Randwick
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Research Site - Westmead
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Research Site - Woolloongabba
Recruitment postcode(s) [1] 0 0
5042 - Bedford Park
Recruitment postcode(s) [2] 0 0
3550 - Bendigo
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3128 - Box Hill
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3168 - Clayton
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3084 - Heidelberg
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4029 - Herston
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2217 - Kogarah
Recruitment postcode(s) [8] 0 0
7250 - Launceston
Recruitment postcode(s) [9] 0 0
6009 - Nedlands
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2444 - Port Macquarie
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2031 - Randwick
Recruitment postcode(s) [12] 0 0
2145 - Westmead
Recruitment postcode(s) [13] 0 0
4102 - Woolloongabba
Recruitment outside Australia
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Taichung
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Izmir
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Konya
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Malatya
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United Kingdom
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Glasgow
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Manchester
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Hanoi
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Vietnam
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Ho Chi Minh

Funding & Sponsors
Primary sponsor type
Commercial sector/Industry
Name
AstraZeneca
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
A Global Study to Assess the Effects of MEDI4736 following concurrent chemoradiation in
Patients with Stage III Unresectable Non-Small Cell Lung Cancer.
Trial website
https://clinicaltrials.gov/ct2/show/NCT02125461
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Phil Dennis, MD
Address 0 0
AstraZeneca
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries



Summary Results

For IPD and results data, please see https://clinicaltrials.gov/ct2/show/NCT02125461