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Neoadjuvant Durvalumab Alone or in Combination With Novel Agents in Resectable Non-Small Cell Lung Cancer

A Phase 2 Open-label, Multicenter, Randomized, Multidrug Platform Study of Neoadjuvant Durvalumab Alone or in Combination With Novel Agents in Subjects With Resectable, Early-stage (I [> 2 cm] to IIIA) Non-small Cell Lung Cancer (NeoCOAST)

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03794544
Enrollment
84
Registered
2019-01-07
Start date
2019-03-08
Completion date
2021-01-13
Last updated
2022-02-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Resectable, Early-stage, NSCLC

Keywords

Neoadjuvant, Non-small Cell Lung Cancer, Cancer, Lung, Resectable, Early-stage, Stage I, Stage II, Stage IIIA, Durvalumab

Brief summary

Study D9108C00002 (NeoCOAST) is a platform study assessing the effectiveness and safety of neoadjuvant durvalumab alone or in combination with novel agents in participants with resectable, early-stage (Stage I \[\>2cm\] to IIIA) non-small cell lung cancer (NSCLC).

Interventions

DRUGDurvalumab

Durvalumab 1500 mg IV will be administered Q4W (on Week 1 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period.

COMBINATION_PRODUCTOleclumab

Oleclumab 3000 mg IV will be administered Q2W (on Week 1 Day 1 and Week 3 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period.

COMBINATION_PRODUCTMonalizumab

Monalizumab 750 mg IV will be administered Q2W (on Week 1 Day 1 and Week 3 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period.

COMBINATION_PRODUCTDanvatirsen

Danvatirsen 200 mg IV will be administered on Days 1, 3, and 5 of Week 0 (7-day danvatirsen lead-in period) and later every week (on Week 1 Day 1, Week 2 Day 1, Week 3 Day 1, and Week 4 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period.

Sponsors

MedImmune LLC
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Intervention model description

Participants will be enrolled and randomized into a durvalumab monotherapy arm or into a durvalumab plus other novel therapy arms. Up to approximately 25 sites globally will participate in this study. New treatment arms may be added in the future. Participants will be treated with a single durvalumab dose alone or in combination with other agents. After the single cycle treatment period participants will have the standard surgical resection planned. All participants will have a post-resection monitoring visit. Study treatment will be discontinued upon disease progression, unacceptable toxicity, or other investigators' reasons.

Eligibility

Sex/Gender
ALL
Age
18 Years to 102 Years
Healthy volunteers
No

Inclusion criteria

1. Cytologically and/or histologically-documented NSCLC 1. Stage I (\> 2 cm) to IIIA (for participants with N2 disease, only those with 1 single nodal station ≤ 3 cm are eligible) NSCLC according to the 8th edition of American Joint Committee on Cancer staging classification 2. Amenable to complete surgical resection 3. Have not received any other therapy for this condition 2. Predicted forced expiratory volume in one second (FEV1) ≥ 50% 3. Predicted diffusing capacity of the lungs for carbon monoxide (DLCO) ≥ 50% 4. ECOG 0 or 1 5. Adequate organ function

Exclusion criteria

1. Participants with small-cell lung cancer or mixed small-cell lung cancer 2. Participants who require or may require pneumonectomy 3. Prior treatment with programmed cell death ligand-1 (PD-L1), PD-L1, or cytotoxic T-lymphocyte antigen 4 (CTLA-4) inhibitors 4. Current or prior use of immunosuppressive medication within 14 days before the first dose of study drug. 5. Active or prior documented autoimmune or inflammatory disorders. The following are exceptions to this criterion: 1. Participants with vitiligo or alopecia 2. Participants with hypothyroidism on hormone replacement 3. Any chronic skin condition that does not require systemic therapy 4. Participants without active disease in the last 5 years may be included but only after consultation with the study physician 5. Participants with celiac disease controlled by diet alone 6. Pregnant or breast-feeding female 7. Major surgical procedure within prior 30 days 8. History of active primary immunodeficiency 9. Active infection including tuberculosis, hepatitis B, hepatitis C, or HIV 10. QTc interval (QTc) ≥ 470 ms 11. Uncontrolled intercurrent illness that would limit compliance with study requirement, substantially increase risk of incurring AEs or compromise the ability of the participant to give written informed consent 12. Receipt of live attenuated vaccination within 30 days prior to study entry 13. History of another primary malignancy except for: 1. Curative-treated malignancy with no known active disease \> 2 years before enrollment on the study 2. Curative-treated non-melanoma skin cancer and/or carcinoma in-situ

Design outcomes

Primary

MeasureTime frameDescription
Major Pathological Response RateDay 1 through Day 42Major pathological response rate is defined as percentage of participants with \<=10% residual viable tumor cells in the resected specimen.

Secondary

MeasureTime frameDescription
Pathological Complete Response (pCR) RateDay 1 through Day 42The pCR rate is defined as percentage of participants with no residual viable tumor cells in the resected specimen.
Feasibility to SurgeryDay 29 to Day 42 after Week 1 Day 1Feasibility to surgery is defined as the percentage of participants who underwent the planned surgery within Days 29 to 42 after Week 1 Day 1.
Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)From Day 1 through Day 105An adverse event (AE) is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. A serious adverse event (SAE) is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. The TEAEs are defined as events present at baseline that worsened in intensity after administration of study drug or events absent at baseline that emerged after administration of study drug.
Number of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesFrom Day 1 through Day 105Participants with Grade 3 or Grade 4 clinical laboratory toxicities are reported. Laboratory tests included hematology, coagulation, chemistry, and urinalysis.
Number of Participants With Abnormal Vital Signs Reported as TEAEsFrom Day 1 through Day 105Participants with abnormal vital sign reported as TEAEs are reported.

Countries

Canada, France, Italy, Portugal, Spain, Switzerland, United States

Participant flow

Recruitment details

The trial was interrupted due to COVID-19 pandemic from 13Apr2020 to 07May2020.

Participants by arm

ArmCount
Durvalumab 1500 mg
Participants received durvalumab 1500 mg intravenously (IV) every 4 weeks (Q4W; on Week 1 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period. Surgical resection was planned between Day 29 and Day 42. After surgical resection, participants were followed up to Day 105 (starting from Week 1 Day 1).
27
Durvalumab 1500 mg + Oleclumab 3000 mg
Participants received durvalumab 1500 mg IV Q4W (on Week 1 Day 1) and oleclumab 3000 mg IV every 2 weeks (Q2W; on Week 1 Day 1 and Week 3 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period. Surgical resection was planned between Day 29 and Day 42. After surgical resection, participants were followed up to Day 105 (starting from Week 1 Day 1).
21
Durvalumab 1500 mg + Monalizumab 750 mg
Participants received durvalumab 1500 mg IV Q4W (on Week 1 Day 1) and monalizumab 750 mg IV Q2W (on Week 1 Day 1 and Week 3 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period. Surgical resection was planned between Day 29 and Day 42. After surgical resection, participants were followed up to Day 105 (starting from Week 1 Day 1).
20
Durvalumab 1500 mg + Danvatirsen 200 mg
Participants received danvatirsen 200 mg IV on Days 1, 3, and 5 of Week 0 (7-day danvatirsen lead-in period), followed by durvalumab 1500 mg IV Q4W (on Week 1 Day 1) and danvatirsen 200 mg IV every week (on Week 1 Day 1, Week 2 Day 1, Week 3 Day 1, and Week 4 Day 1) until disease progression, unacceptable toxicity, or other reason of treatment discontinuation over a 28-day treatment period. Surgical resection was planned between Day 29 and Day 42. After surgical resection, participants were followed up to Day 105 (starting from Week 1 Day 1).
16
Total84

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003
Overall StudyDeath0001
Overall StudyLost to Follow-up0110
Overall StudyOther0100
Overall StudyWithdrawal by Subject1100

Baseline characteristics

CharacteristicDurvalumab 1500 mgDurvalumab 1500 mg + Oleclumab 3000 mgDurvalumab 1500 mg + Monalizumab 750 mgDurvalumab 1500 mg + Danvatirsen 200 mgTotal
Age, Continuous67.1 Years
STANDARD_DEVIATION 9
65.5 Years
STANDARD_DEVIATION 7.5
65.1 Years
STANDARD_DEVIATION 6.3
72.9 Years
STANDARD_DEVIATION 7.9
67.3 Years
STANDARD_DEVIATION 8.2
Ethnicity (NIH/OMB)
Hispanic or Latino
1 Participants0 Participants0 Participants2 Participants3 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
26 Participants21 Participants20 Participants14 Participants81 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
1 Participants0 Participants0 Participants1 Participants2 Participants
Race (NIH/OMB)
Black or African American
3 Participants1 Participants1 Participants0 Participants5 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants2 Participants2 Participants
Race (NIH/OMB)
White
23 Participants20 Participants19 Participants13 Participants75 Participants
Sex: Female, Male
Female
13 Participants9 Participants6 Participants6 Participants34 Participants
Sex: Female, Male
Male
14 Participants12 Participants14 Participants10 Participants50 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
deaths
Total, all-cause mortality
0 / 260 / 210 / 201 / 16
other
Total, other adverse events
18 / 2619 / 2114 / 2013 / 16
serious
Total, serious adverse events
3 / 262 / 211 / 205 / 16

Outcome results

Primary

Major Pathological Response Rate

Major pathological response rate is defined as percentage of participants with \<=10% residual viable tumor cells in the resected specimen.

Time frame: Day 1 through Day 42

Population: The ITT population included participants who were randomized and were analyzed according to their randomized treatment group.

ArmMeasureValue (NUMBER)
Durvalumab 1500 mgMajor Pathological Response Rate11.1 Percentage of participants
Durvalumab 1500 mg + Oleclumab 3000 mgMajor Pathological Response Rate19.0 Percentage of participants
Durvalumab 1500 mg + Monalizumab 750 mgMajor Pathological Response Rate30.0 Percentage of participants
Durvalumab 1500 mg + Danvatirsen 200 mgMajor Pathological Response Rate31.3 Percentage of participants
Secondary

Feasibility to Surgery

Feasibility to surgery is defined as the percentage of participants who underwent the planned surgery within Days 29 to 42 after Week 1 Day 1.

Time frame: Day 29 to Day 42 after Week 1 Day 1

Population: As-treated population included all participants who received any study drug and analyzed according to the treatment they actually received.

ArmMeasureValue (NUMBER)
Durvalumab 1500 mgFeasibility to Surgery84.6 Percentage of participants
Durvalumab 1500 mg + Oleclumab 3000 mgFeasibility to Surgery81.0 Percentage of participants
Durvalumab 1500 mg + Monalizumab 750 mgFeasibility to Surgery90.0 Percentage of participants
Durvalumab 1500 mg + Danvatirsen 200 mgFeasibility to Surgery93.8 Percentage of participants
Secondary

Number of Participants With Abnormal Vital Signs Reported as TEAEs

Participants with abnormal vital sign reported as TEAEs are reported.

Time frame: From Day 1 through Day 105

Population: As-treated population included all participants who received any study drug and analyzed according to the treatment they actually received.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Durvalumab 1500 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPalpitations1 Participants
Durvalumab 1500 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPyrexia1 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPyrexia2 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPalpitations0 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPalpitations0 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPyrexia1 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPalpitations0 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Abnormal Vital Signs Reported as TEAEsPyrexia0 Participants
Secondary

Number of Participants With Grade 3 or Grade 4 Clinical Laboratory Toxicities

Participants with Grade 3 or Grade 4 clinical laboratory toxicities are reported. Laboratory tests included hematology, coagulation, chemistry, and urinalysis.

Time frame: From Day 1 through Day 105

Population: As-treated population included all participants who received any study drug and analyzed according to the treatment they actually received. 'Number Analyzed' denotes the participants analyzed for the specified laboratory parameters.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Durvalumab 1500 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesHyponatremia2 Participants
Durvalumab 1500 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesGamma glutamyl transferase increased0 Participants
Durvalumab 1500 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLymphocyte count decreased0 Participants
Durvalumab 1500 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLipase increased1 Participants
Durvalumab 1500 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesAlanine aminotransferase increased0 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLipase increased1 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesHyponatremia0 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLymphocyte count decreased0 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesGamma glutamyl transferase increased0 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesAlanine aminotransferase increased0 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLipase increased1 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesAlanine aminotransferase increased0 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesGamma glutamyl transferase increased0 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesHyponatremia0 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLymphocyte count decreased0 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesHyponatremia0 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesGamma glutamyl transferase increased1 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesAlanine aminotransferase increased2 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLipase increased0 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Grade 3 or Grade 4 Clinical Laboratory ToxicitiesLymphocyte count decreased1 Participants
Secondary

Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)

An adverse event (AE) is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. A serious adverse event (SAE) is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. The TEAEs are defined as events present at baseline that worsened in intensity after administration of study drug or events absent at baseline that emerged after administration of study drug.

Time frame: From Day 1 through Day 105

Population: As-treated population included all participants who received any study drug and analyzed according to the treatment they actually received.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Durvalumab 1500 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TEAEs18 Participants
Durvalumab 1500 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TESAEs3 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TESAEs2 Participants
Durvalumab 1500 mg + Oleclumab 3000 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TEAEs19 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TEAEs15 Participants
Durvalumab 1500 mg + Monalizumab 750 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TESAEs1 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TEAEs13 Participants
Durvalumab 1500 mg + Danvatirsen 200 mgNumber of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (TESAEs)Any TESAEs5 Participants
Secondary

Pathological Complete Response (pCR) Rate

The pCR rate is defined as percentage of participants with no residual viable tumor cells in the resected specimen.

Time frame: Day 1 through Day 42

Population: The ITT population included participants who were randomized and were analyzed according to their randomized treatment group.

ArmMeasureValue (NUMBER)
Durvalumab 1500 mgPathological Complete Response (pCR) Rate3.7 Percentage of participants
Durvalumab 1500 mg + Oleclumab 3000 mgPathological Complete Response (pCR) Rate9.5 Percentage of participants
Durvalumab 1500 mg + Monalizumab 750 mgPathological Complete Response (pCR) Rate10.0 Percentage of participants
Durvalumab 1500 mg + Danvatirsen 200 mgPathological Complete Response (pCR) Rate12.5 Percentage of participants

Source: ClinicalTrials.gov · Data processed: Feb 12, 2026