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Pembrolizumab Berahyaluronidase alfa

Phase 3

Lung Cancer | Monoclonal antibody | Oncology |Merck & Company, Inc.|Last Updated: Apr 1, 2026

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedACTIVE_CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment67
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT06698042A Clinical Study of Pembrolizumab (+) Berahyaluronidase Alfa (MK-3475A) to Treat Newly-diagnosed Metastatic Non-small Cell Lung Cancer (MK-3475A-F84)PHASE3 ACTIVE NOT_RECRUITING 67Nov 21, 2024Feb 11, 2030Apr 1, 202667 United States, China +10
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Study Endpoints
Primary Endpoints
Area Under the Curve (AUC) of Pembrolizumab Measured After the First Dose
At designated time points (up to approximately 14 months)

AUC is defined as area under curve exposure. Blood samples collected pre-dose and at multiple timepoints post-dose will be used to determine AUC.

Trough Concentration (Ctrough) of Pembrolizumab Measured at Steady State
At designated time points (Up to ~15 months)

Ctrough is defined as the trough concentration at steady-state. Blood samples collected pre-dose and at multiple timepoints post-dose will be used to determine Ctrough

Secondary Endpoints
Number of Participants Who Experience an AE- All Participants
Up to approximately 28 months
Number of Participants Who Discontinue Study Intervention Due to an AE
Up to approximately 25 months
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Pembrolizumab (+) Berahyaluronidase alfaEXPERIMENTALPembrolizumab (+) Berahyaluronidase alfa SC will be administered for squamous and nonsquamous NSCLC as per the schedule specified in arm; participants may be eligible for second course.
PembrolizumabACTIVE_COMPARATOR"Pembrolizumab by IV Infusion will be administered for squamous and nonsquamous NSCLC as per the schedule specified in arm; participants may be eligible for second course,
Interventions
NameTypeDescription
Pembrolizumab (+) Berahyaluronidase alfaBIOLOGICALAdministered subcutaneously on Day 1 of each cycle
PembrolizumabBIOLOGICALAdministered intravenously on Day 1 of each cycle
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites67

Inclusion Criteria: * Histologically or cytologically confirmed diagnosis of squamous or nonsquamous non-small cell lung cancer (NSCLC). * Measurable disease as assessed by the local site investigator/radiology. Exclusion Criteria: * Diagnosis of small cell lung cancer or, for mixed tumors, prese...

Countries:United StatesChinaGermanyGuatemalaJapanPeruPolandRomaniaSouth KoreaSpainTurkey (Türkiye)United Kingdom
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Competitive Landscape -Lung Cancer 290 trials
CompanyTickerTrialsLead PhaseDrugs
Merck & Co., Inc.MRK10PHASE3Pembrolizumab, Olaparib, Etoposide /m^2, Pembrolizumab/Vibostolimab Co-Formulation, Etoposide
Gilead Sciences, Inc.GILD5PHASE3Sacituzumab Govitecan, Topotecan, Amrubicin, Lurbinectedin, Domvanalimab
Amgen Inc.AMGN14PHASE3Tarlatamab, Durvalumab, ABP 234, Pembrolizumab, Lurbinectedin
AstraZeneca PLCAZN32PHASE3Durvalumab, Tremelimumab, Volrustomig, Pembrolizumab, Carboplatin
BioNTech SE Sponsored ADRBNTX6PHASE3Pumitamig, Atezolizumab, Etoposide, Carboplatin, PM8002
Bristol-Myers Squibb CompanyBMY15PHASE3MRTX849, Docetaxel, BMS-986489, Atezolizumab, Carboplatin
Pfizer Inc.PFE13PHASE3PF-08634404, Pembrolizumab, Chemotherapy Regimen 1, PF-07220060, Letrozole
AbbVie, Inc.ABBV4PHASE3ABBV-706, Topotecan, Lurbinectedin, Amrubicin, Telisotuzumab Adizutecan
ArriVent BioPharma, Inc.AVBP6PHASE3furmonertinib , daily, platinum-based chemotherapy, Firmonertinib, JAB-21822, Tislelizumab
Eli Lilly and CompanyLLY3PHASE3Ramucirumab, Erlotinib, Gefitinib, Osimertinib, LY4175408
Jazz Pharmaceuticals Public Limited CompanyJAZZ3PHASE3Atezolizumab, Lurbinectedin, Carboplatin, Etoposide, Durvalumab
Summit Therapeutics IncSMMT1PHASE3AK112
Revolution Medicines, Inc.RVMD2PHASE3daraxonrasib, docetaxel, RMC-6291, RMC-6236, Pembrolizumab
Incyte CorporationINCY3PHASE3Retifanlimab, Pemetrexed, Cisplatin, Carboplatin, Paclitaxel
Takeda Pharmaceutical Co. Ltd. Sponsored ADRTAK1PHASE3TAK-788, Pemetrexed, Cisplatin, Carboplatin
Regeneron Pharmaceuticals, Inc.REGN5PHASE2BNT116, Cemiplimab, Fianlimab, Pemetrexed, Paclitaxel
ImmunityBio IncIBRX3PHASE3Drug: Nogapendekin alfa inbakicept, Pembrolizumab, Cisplatin or Carboplatin, Nab-paclitaxel OR Pemetrexed, Nab-paclitaxel OR Paclitaxel OR Docetaxel
Immutep Ltd Sponsored ADRIMMP2PHASE3eftilagimod alfa, carboplatin plus paclitaxel, cisplatin or carboplatin + pemetrexed, pembrolizumab, IMP321
GSK plc Sponsored ADRGSK1PHASE3Ris-Rez, Topotecan
Zai Lab Ltd. Sponsored ADRZLAB2PHASE3ZL-1310, Atezolizumab, Carboplatin
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT06698042enrollmentType: changed
LOWMay 24, 2026NCT06698042studyFirstPostDate: changed