Lung CancerPhase 2NCT03322566
A Study of Pembrolizumab Plus Epacadostat With Platinum-based Chemotherapy Versus Pembrolizumab Plus Platinum-based Chemotherapy Plus Placebo in Metastatic Non-Small Cell Lung Cancer (KEYNOTE-715-06/ECHO-306-06)
A Phase 2 study testing Pembrolizumab, Epacadostat and Platinum-based chemotherapy in people with Lung Cancer, run by Incyte Corporation at 94 sites in 14 countries.
Trial summary
The purpose of this study was to evaluate the efficacy and safety of pembrolizumab plus epacadostat with platinum-based chemotherapy versus pembrolizumab plus platinum-based chemotherapy plus placebo as first-line therapy in participants with metastatic non-small cell lung cancer (NSCLC). Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Lung Cancer
- What is being tested?
- Pembrolizumab, Epacadostat and Platinum-based chemotherapy
- Type of treatment
- Pill or oral medicine, Injection or infusion
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 233 participants
- Where
- 94 sitesin 14 countries
- Study dates
- 9 Jan 2018to 16 Oct 2020
- 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
- Histologically or cytologically confirmed diagnosis of stage IV NSCLC without epidermal growth factor receptor (EGFR)-sensitizing mutation, ROS1 and/or anaplastic lymphoma kinase (ALK) translocation
- Measurable disease based on RECIST 1.1
- Life expectancy of at least 3 months.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- Adequate organ function per protocol-defined criteria.
- Provide tumor tissue sample.
Who cannot join
- Known untreated central nervous system metastases and/or carcinomatous meningitis
- History of (non-infectious) pneumonitis that required systemic steroids or current pneumonitis/interstitial lung disease.
- Symptomatic ascites or pleural effusion.
- Known history of an additional malignancy, except if the participant has undergone potentially curative therapy with no evidence of that disease recurrence for 5 years since initiation of that therapy.
- Active autoimmune disease that has required systemic treatment in past 2 years.
- Has had an allogeneic tissue/solid organ transplant.
Show all 10Show fewer
- Has a known history of human immunodeficiency virus (HIV) infection. HIV testing is not required unless mandated by the local health authority.
- Has known history of or is positive for active Hepatitis B (HBsAg reactive) or has active Hepatitis C (HCV RNA). Note: Testing must be performed to determine eligibility.
- History or presence of an abnormal electrocardiogram (ECG) that, in the Investigator's opinion, is clinically meaningful.
- Use of protocol-defined prior/concomitant therapy.
Trial locations and contacts
94 sites in 14 countries.
94 sites in 14 countries
United States21 sites
New York Oncology Hematology P.C
Albany, New York, 12208
University of Michigan
Ann Arbor, Michigan, 48109
St. Vincent Healthcare Frontier Cancer Center
Billings, Montana, 59102
Oncology & Hematology Assoc. SW Virginia, Inc., DBA Blue Ridge Cancer Care
Blacksburg, Virginia, 24060
Lynn Cancer Institute
Boca Raton, Florida, 33486
Emily Couric Clinical Cancer Center
Charlottesville, Virginia, 22908
Tennessee Oncology, PLLC/The Sarah Cannon Research Institute
Chattanooga, Tennessee, 37404
Oncology Hematology Care, Inc.
Cincinnati, Ohio, 45242
Southern Cancer Center, PC
Daphne, Alabama, 36526
Texas Oncology-Denton South
Denton, Texas, 76210
St. Luke's Hospital - Anderson Campus
Easton, Pennsylvania, 18045
Florida Cancer Specialists (South Region)
Fort Myers, Florida, 33901-8101
PPG-Oncology
Fort Wayne, Indiana, 46845
Western Regional Medical Center, Inc.
Goodyear, Arizona, 85338
Tennessee Oncology, PLLC/The Sarah Cannon Research Institute
Nashville, Tennessee, 37203
Allegheny General Hospital
Pittsburgh, Pennsylvania, 15224
MMCORC
Saint Louis Park, Minnesota, 55416
Seattle Cancer Care Alliance
Seattle, Washington, 98109
Florida Cancer Specialists (North Region)
St. Petersburg, Florida, 33705
Arizona Oncology Associates PC- HOPE
Tucson, Arizona, 85704
Southwestern Regional Medical Center, Inc.
Tulsa, Oklahoma, 74133
Russia10 sites
Belgorod Regional Oncology Dispensary
Belgorod, 308010
Udmurtia Republic Regional Clinical Oncology Dispensary
Izhevsk, 426067
Republican Clinical Oncology Dispensary of Tatarstan MoH
Kazan', 420029
Central Clinical Hospital with polyclinic
Moscow, 121359
Moscow Research Oncology Institute
Moscow, 125284
SBI of Stavropol region Pyatigorskiy Oncologic dispensary
Pyatigorsk, 357502
SBHI Leningrad Regional Clinical Hospital
Saint Petersburg, 194291
SBHI Samara Regional Clinical Oncology Dispensary
Samara, 443031
Oncological Dispensary #2 of Ministry of Health of Krasnodar region
Sochi, 354057
Tomsk Scientific Research Institute of Oncology
Tomsk, 634028
Turkey (Türkiye)9 sites
Baskent Universitesi Adana Uygulama ve Arastirma Hastanesi
Adana, 01120
Cukurova Universitesi Tıp Fakultesi Balcalı Hastanesi
Adana, 01330
Hacettepe Universitesi Tip Fakultesi Hastanesi
Ankara, 06100
Uludag Universitesi Tip Fakultesi
Bursa, 16059
Pamukkale Unv. Tip Fak
Denizli, 20070
Istanbul Universitesi Cerrahpasa Tip Fakultesi
Istanbul, 34098
Ege Universitesi Tip Fakultesi Hastanesi
Izmir, Bornova, 35100
Samsun Medical Park Hastanesi
Samsun, 55200
Namık Kemal University Medical Faculty
Tekirdağ, 59030
Canada8 sites
CISSS de la Monteregie-Centre
Greenfield Park, Quebec, J4V 2H1
BCCA-Cancer Centre of the Southern Interior
Kelowna, British Columbia, V1Y 5L3
CSSS de Laval- Hopital de la Cite de la Sante
Laval, Quebec, H7M 3L9
CIUSSS Ouest de l'Ile - St-Mary's Hospital
Montreal, Quebec, H3T 1M5
CIUSSS du Nord-de-l'ILe-de-Montreal Hopital du Sacre-Coeur de Montreal
Montreal, Quebec, H4J 1C5
Lions Gate Hospital
North Vancouver, British Columbia, V7L 2L7
CHU de Quebec - Hotel-Dieu de Quebec
Québec, Quebec, G1R 2J6
CIUSSS de la Mauricie-et-du-Centre-du-Quebec
Trois-Rivières, Quebec, G8Z 3R9
Australia6 sites
Blacktown Hospital
Blacktown, New South Wales, 2148
Cairns Base Hospital
Cairns, Queensland, 4870
Chris OBrien Lifehouse
Camperdown, New South Wales, 2050
MNCCI Port Macquarie Base Hospital
Port Macquarie, New South Wales (Australia), 2444
The Crown Princess Mary Cancer Centre Westmead
Westmead, New South Wales, 2145
Southern Medical Day Care Centre
Wollongong, New South Wales, 2500
Hungary6 sites
Orszagos Koranyi TBC es Pulmonologiai Intezet
Budapest, 1121
Veszprem Megyei Tudogyogyintezet
Farkasgyepű, 8582
Bekes Megyei Pandy Kalman Korhaz
Gyula, 5700
CRU Hungary Kft.
Miskolc, 3529
Zala Megyei Korhaz Pozvai Telephely
Pózva, Zalaegerszeg, 8900
Jasz Nagykun Szolnok Megyei Hetenyi Geza Korhaz Rendelointezet
Szolnok, 5004
Israel6 sites
Ha Emek Medical Center
Afula, 1834111
Soroka Medical Center
Beersheba, 8457108
Rambam Medical Center
Haifa, 3525408
Meir Medical Center
Kfar Saba, 4428164
Rabin Medical Center
Petah Tikva, 5262000
Chaim Sheba Medcal Center
Ramat Gan, 52621
Spain6 sites
Hospital Juan Ramón Jimenez
Huelva, 21005
Institut Catala Oncologia de Bellvitge - ICO
L'Hospitalet de Llobregat, 08980
Hospital Universitario Insular de Gran Canaria
Las Palmas de Gran Canaria, Gran Canaria, 35016
Hospital Universitario La Paz
Madrid, 28046
Hospital Universitario La Fe
Valencia, 46026
Hospital Clinico Universitario Lozano Blesa
Zaragoza, 50009
Italy5 sites
Centro Di Riferimento Oncologico
Aviano, 33081
A.O.U. Policlinico Vittorio Emanuele - Presidio Gaspare Rodolico
Catania, 95123
Fondazione IRCCS Istituto Nazionale dei Tumori
Milan, 20133
Istituto Europeo di Oncologia
Milan, 20141
Ospedale San Gerardo - ASST Monza
Monza, 20900
Taiwan5 sites
Chang Gung Medical Foundation, Kaohsiung Branch
Kaohsiung City, 833
China Medical University Hospital
Taichung, 40447
National Cheng Kung University Hospital
Tainan, 70457
National Taiwan University Hospital
Taipei, 10048
Chang Gung Medical Foundation, Linkou Branch
Taoyuan, 33305
South Korea4 sites
National Cancer Center
Goyang-si, 10408
Severance Hospital Yonsei University Health System
Seoul, 03722
Asan Medical Center
Seoul, 05505
Samsung Medical Center
Seoul, 06351
United Kingdom4 sites
Western General Hospital
Edinburgh, EH42XU
North Middlesex Hospital
London, N18 1QX
Freeman Hospital Newcastle upon Tyne Foundation NHS Trust
Newcastle upon Tyne, NE7 7DN
Mount Vernon Cancer Centre
Northwood, Middlesex, HA6 2RN
Mexico3 sites
Medical Care Research S.A. de C.V.
Mérida, Yucatán, 97070
Oaxaca Site Management Organization S.C.
Oaxaca City, 68000
FAICIC Clinical Research
Veracruz, 91900
About this study
Official title: A Randomized Phase 2 Study of the Combination of Pembrolizumab (MK-3475) Plus Epacadostat (INCB024360) With Platinum-based Chemotherapy Versus Pembrolizumab Plus Platinum-based Chemotherapy Plus Placebo as First-Line Treatment in Patients With Metastatic Non-Small Cell Lung Cancer
The purpose of this study was to evaluate the efficacy and safety of pembrolizumab plus epacadostat with platinum-based chemotherapy versus pembrolizumab plus platinum-based chemotherapy plus placebo as first-line therapy in participants with metastatic non-small cell lung cancer (NSCLC).
- Conditions
- Lung Cancer
- Being tested
- Pembrolizumab, Epacadostat, Platinum-based chemotherapy, Placebo
- Keywords
- Non-small cell lung cancer, programmed cell death 1 (PD-1) inhibitor, indoleamine 2, 3-dioxygenase 1 (IDO1) inhibitor, chemotherapy
- Medical subject headings
- Lung Neoplasms, Carcinoma, Non-Small-Cell Lung, Parkinson Disease 4, Autosomal Dominant Lewy Body
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PembrolizumabDrug
Also called MK-3475
Pembrolizumab administered intravenously every 3 weeks.
EpacadostatDrug
Also called INCB024360
Epacadostat administered orally twice daily.
Platinum-based chemotherapyDrug
Investigator selected one of the following regimens: pemetrexed + cisplatin, pemetrexed + carboplatin, or paclitaxel + carboplatin, depending on histology.
PlaceboDrug
Matching placebo administered orally twice daily.
| Study group | Role | What they receive |
|---|---|---|
| Pembrolizumab + Chemotherapy + Epacadostat | Experimental | Participant received pembrolizumab 200 mg intravenous (IV) infusion, every 3 weeks (Q3W) on Day 1 of each 21 day cycle for up to 35 cycles + epacadostat 100 mg tablets, orally, twice daily (BID) in each 21 day cycle for up to 35 cycles + platinum-doublet chemotherapy (pemetrexed 500 mg/m^2 IV infusion, Q3W + cisplatin 75 mg/m^2 IV infusion, Q3W or carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles followed by pemetrexed maintenance; or paclitaxel 200 mg /m^2 IV infusion, Q3W + carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles). Receives: Drug: Pembrolizumab; Drug: Epacadostat; Drug: Platinum-based chemotherapy |
| Pembrolizumab + Chemotherapy + Placebo | Experimental | Participant received pembrolizumab 200 mg IV infusion, Q3W on Day 1 of each 21 day cycle for up to 35 cycles + epacadostat matching placebo tablets, orally, BID in each 21 day cycle for up to 35 cycles + platinum-doublet chemotherapy (pemetrexed 500 mg/m^2 IV infusion, Q3W + cisplatin 75 mg/m^2 IV infusion, Q3W or carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles followed by pemetrexed maintenance; or paclitaxel 200 mg /m^2 IV infusion, Q3W + carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles). Receives: Drug: Pembrolizumab; Drug: Platinum-based chemotherapy; Drug: Placebo |
| Pembrolizumab + Epacadostat | Experimental | Participant received pembrolizumab 200 mg IV infusion, Q3W on Day 1 of each 21 day cycle for up to 35 cycles + epacadostat 100 mg tablets, orally, BID in each 21 day cycle for up to 35 cycles. Receives: Drug: Pembrolizumab; Drug: Epacadostat |
What is being measured
The primary outcome is the main question the study is designed to answer.
Objective Response Rate (ORR) of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
ORR is defined as the percentage of participants who have a confirmed complete response (CR) or partial response (PR) per Response Evaluation Criteria in Solid Tumors (RECIST 1.1) based on blinded independent central review (BICR).
Measured: Assessed every 12 weeks up to 24 months
Secondary outcomes (5)
Progression-free Survival of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
Defined as the time from randomization to the first documented progressive disease (PD) per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 or death due to any cause, whichever occurs first.
Measured: Up to 24 months
Overall Survival of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
Defined as the time from randomization to death due to any cause.
Measured: Up to 24 months
Duration of Response of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
Defined as the time from the earliest date of qualifying response until earliest date of disease progression, per RECIST v1.1, or death from any cause, whichever comes first.
Measured: Up to 24 months
Safety and Tolerability of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo as Measured by the Number of Participants Experiencing Adverse Events (AEs)
An AE is defined as any untoward medical occurrence in a participant or clinical study participant, temporally associated with the use of study treatment, whether or not considered related to the study treatment.
Measured: Up to 25 months
Safety and Tolerability of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo as Measured by the Number of Participants Discontinuing Study Drug Due to AEs
An AE is defined as any untoward medical occurrence in a participant or clinical study participant, temporally associated with the use of any study drug, whether or not considered related to the study drug.
Measured: Up to 25 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 Oct 2017
- Study start9 Jan 2018
- Primary completion13 Dec 2018
- Study completion16 Oct 2020
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 Lung CancerStudies of the same condition, open and under way.
- More trials run by Incyte CorporationThe 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
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 233 participants (actual)
Sponsor and investigators
- Lead sponsor
- Incyte Corporation
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- Merck Sharp & Dohme LLC
- Responsible party
- Sponsor
- Investigators
- Lance Leopold, MD, Study director, Incyte Corporation
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03322566
- Sponsor's protocol ID
- KEYNOTE-715-06/ECHO-306-06
- Other IDs
- 2017-001810-27, 2017
- Status last verified
- Jan 2022
- First submitted
- 24 Oct 2017
- Last updated
- 24 Jan 2022
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Boyer M, Hui R, Urban D, Clingan P, Su WC, Devaux C, Gadgeel S, Garassino M, Leopold L, Daniel J, Munteanu MC, Samkari A, Luo Y, Abreu DR. Pembrolizumab with platinum-based chemotherapy with or without epacadostat as first-line treatment for metastatic non-small cell lung cancer: a randomized, partially double-blind, placebo-controlled phase II study. BMC Cancer. 2024 Jul 25;23(Suppl 1):1250. doi: 10.1186/s12885-022-10427-4.
PubMed 39054462
Study at a glance
From the registry record, last updated by the sponsor on 24 Jan 2022. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized Phase 2 Study of the Combination of Pembrolizumab (MK-3475) Plus Epacadostat (INCB024360) With Platinum-based Chemotherapy Versus Pembrolizumab Plus Platinum-based Chemotherapy Plus Placebo as First-Line Treatment in Patients With Metastatic Non-Small Cell Lung Cancer
- ClinicalTrials.gov ID
- NCT03322566
- Acronym / sponsor ID
- KEYNOTE-715-06/ECHO-306-06
- Conditions
- Lung Cancer
- Keywords
- Non-small cell lung cancer, programmed cell death 1 (PD-1) inhibitor, indoleamine 2, 3-dioxygenase 1 (IDO1) inhibitor, chemotherapy
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 233 participants (actual)
- Lead sponsor
- Incyte CorporationIndustry (pharma, biotech, devices)
- Collaborators
- Merck Sharp & Dohme LLC
- Study start
- 9 Jan 2018 (actual)
- Primary completion
- 13 Dec 2018 (actual)
- Study completion
- 16 Oct 2020 (actual)
- First posted
- 26 Oct 2017 (actual)
- Results
- Posted 29 Jan 2020
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study was to evaluate the efficacy and safety of pembrolizumab plus epacadostat with platinum-based chemotherapy versus pembrolizumab plus platinum-based chemotherapy plus placebo as first-line therapy in participants with metastatic non-small cell lung cancer (NSCLC).
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Pembrolizumab + Chemotherapy + Epacadostat | Experimental | Drug: Pembrolizumab, Drug: Epacadostat, Drug: Platinum-based chemotherapyParticipant received pembrolizumab 200 mg intravenous (IV) infusion, every 3 weeks (Q3W) on Day 1 of each 21 day cycle for up to 35 cycles + epacadostat 100 mg tablets, orally, twice daily (BID) in each 21 day cycle for up to 35 cycles + platinum-doublet chemotherapy (pemetrexed 500 mg/m^2 IV infusion, Q3W + cisplatin 75 mg/m^2 IV infusion, Q3W or carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles followed by pemetrexed maintenance; or paclitaxel 200 mg /m^2 IV infusion, Q3W + carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles). |
| Pembrolizumab + Chemotherapy + Placebo | Experimental | Drug: Pembrolizumab, Drug: Platinum-based chemotherapy, Drug: PlaceboParticipant received pembrolizumab 200 mg IV infusion, Q3W on Day 1 of each 21 day cycle for up to 35 cycles + epacadostat matching placebo tablets, orally, BID in each 21 day cycle for up to 35 cycles + platinum-doublet chemotherapy (pemetrexed 500 mg/m^2 IV infusion, Q3W + cisplatin 75 mg/m^2 IV infusion, Q3W or carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles followed by pemetrexed maintenance; or paclitaxel 200 mg /m^2 IV infusion, Q3W + carboplatin 5-6 mg/mL/min IV infusion Q3W for 4 cycles). |
| Pembrolizumab + Epacadostat | Experimental | Drug: Pembrolizumab, Drug: EpacadostatParticipant received pembrolizumab 200 mg IV infusion, Q3W on Day 1 of each 21 day cycle for up to 35 cycles + epacadostat 100 mg tablets, orally, BID in each 21 day cycle for up to 35 cycles. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (6 listed)
- Histologically or cytologically confirmed diagnosis of stage IV NSCLC without epidermal growth factor receptor (EGFR)-sensitizing mutation, ROS1 and/or anaplastic lymphoma kinase (ALK) translocation
- Measurable disease based on RECIST 1.1
- Life expectancy of at least 3 months.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- Adequate organ function per protocol-defined criteria.
Key exclusion criteria (10 listed)
- Known untreated central nervous system metastases and/or carcinomatous meningitis
- History of (non-infectious) pneumonitis that required systemic steroids or current pneumonitis/interstitial lung disease.
- Symptomatic ascites or pleural effusion.
- Known history of an additional malignancy, except if the participant has undergone potentially curative therapy with no evidence of that disease recurrence for 5 years since initiation of that therapy.
- Active autoimmune disease that has required systemic treatment in past 2 years.
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 |
|---|---|---|
| PembrolizumabAlso: MK-3475Pembrolizumab administered intravenously every 3 weeks. | Drug | Pembrolizumab + Chemotherapy + Epacadostat, Pembrolizumab + Chemotherapy + Placebo, Pembrolizumab + Epacadostat |
| EpacadostatAlso: INCB024360Epacadostat administered orally twice daily. | Drug | Pembrolizumab + Chemotherapy + Epacadostat, Pembrolizumab + Epacadostat |
| Platinum-based chemotherapyInvestigator selected one of the following regimens: pemetrexed + cisplatin, pemetrexed + carboplatin, or paclitaxel + carboplatin, depending on histology. | Drug | Pembrolizumab + Chemotherapy + Epacadostat, Pembrolizumab + Chemotherapy + Placebo |
| PlaceboMatching placebo administered orally twice daily. | Drug | Pembrolizumab + Chemotherapy + Placebo |
Primary outcome
Objective Response Rate (ORR) of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
Time frame: Assessed every 12 weeks up to 24 months
ORR is defined as the percentage of participants who have a confirmed complete response (CR) or partial response (PR) per Response Evaluation Criteria in Solid Tumors (RECIST 1.1) based on blinded independent central review (BICR).
5 secondary outcomes
Progression-free Survival of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
Time frame: Up to 24 months
Overall Survival of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
Time frame: Up to 24 months
Duration of Response of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo
Time frame: Up to 24 months
Safety and Tolerability of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo as Measured by the Number of Participants Experiencing Adverse Events (AEs)
Time frame: Up to 25 months
Safety and Tolerability of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo as Measured by the Number of Participants Discontinuing Study Drug Due to AEs
Time frame: Up to 25 months
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 24 Jan 2022.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 39054462Boyer M, Hui R, Urban D, Clingan P, Su WC, Devaux C, Gadgeel S, Garassino M, Leopold L, Daniel J, Munteanu MC, Samkari A, Luo Y, Abreu DR. Pembrolizumab with platinum-based chemotherapy with or without epacadostat as first-line treatment for metastatic non-small cell lung cancer: a randomized, partially double-blind, placebo-controlled phase II study. BMC Cancer. 2024 Jul 25;23(Suppl 1):1250. doi: 10.1186/s12885-022-10427-4.
- Individual participant dataSharing planned: No
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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.
Lance Leopold, MD study director
Incyte Corporation
94 sites in 14 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Pembrolizumab, Epacadostat and Platinum-based chemotherapy in people with Lung Cancer, run by Incyte Corporation at 94 sites in 14 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 6 inclusion and 10 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: finished, as of the sponsor's last update on 24 Jan 2022. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 94 sites in United States, Russia, Turkey (Türkiye), Canada, Australia and 9 more countries. 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 29 Jan 2020). 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?
Objective Response Rate (ORR) of Pembrolizumab + Chemotherapy + Epacadostat Versus Pembrolizumab + Chemotherapy + Placebo (time frame: Assessed every 12 weeks up to 24 months). 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 NCT03322566, 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 24 Jan 2022.