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Toripalimab-tpzi

Phase 2

Squamous Cell Carcinoma | Small molecule | Oncology |Coherus Oncology, Inc.|Last Updated: Jan 30, 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
UNCONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment26
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT07214987PDT For Induction Therapy For Head And Neck CancerPHASE2 NOT YET_RECRUITING 26Mar 9, 2026Sep 1, 2029Jan 30, 20262 United States
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Study Endpoints
Primary Endpoints
Proportion Grade 3-5 TRAE-free during induction therapy
Day 1 of Cycle 1 (each cycle is 21 days) to Day 10 of Cycle 3 (end of induction therapy).

Assessed using NCI Common Terminology for Adverse Event (CTCAE) version 5.0. The rate of patients with grade 3+ TRAEs-free during induction therapy will be summarized as a proportion with a corresponding exact 95% confidence interval (CI) (if the trial closes to accrual after the first stage), or a proportion with a corresponding 95% two-stage confidence interval (CI) if the trial closes to accrual after the second stage.

Secondary Endpoints
Proportion Grade 3-5 TRAE-free during curative-intent treatment
Day 1 of Cycle 1 (each cycle is 21 days) through the completion of 7 weeks of definitive chemoRT or 30 days after surgery for patients who undergo surgery and are deemed by the treating team to not require additional post-operative therapy.
Overall Response Rate (ORR) after PDT induction therapy
Day 1 of Cycle 1 (each cycle is 21 days) to day 1 of cycle 3.
Overall Response Rate (ORR) after curative-intent therapy
Day 1 of Cycle 3 (each cycle is 21 days) to day of 3-month follow-up visit.
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Study Design & Arms
AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
PDT (cisplatin + docetaxel + toripalimab) induction therapyEXPERIMENTALToripalimab, cisplatin, and docetaxel will be given once every 21 days, +/- a window of 5 days, by intravenous infusion. On day 1 of each cycle, the pre-determined dose of toripalimab will be administered over about 60 minutes. The pre-determined dose of docetaxel will then be administered over about 1 hour. After docetaxel, the pre-determined dose of cisplatin will be administered over about 1-3 hours. This will continue for up to 3 cycles. Participants may be pre-medicated with drugs to reduce the chance of having a sensitivity reaction to the study treatment. The decision to pursue definitive chemoradiotherapy should be made by a multidisciplinary team specializing in treating head and neck cancers. For patients receiving chemoradiotherapy, the recommended concurrent chemotherapy regimen used with radiotherapy is weekly cisplatin.
Interventions
NameTypeDescription
Toripalimab-tpziDRUGToripalimab-tpzi is a humanized IgG4 monoclonal antibody specific against human PD-1.
CisplatinDRUGCisplatin is an injectable chemotherapy agent classified as a platinum-based alkylating agent.
DocetaxelDRUGDocetaxel is a taxane chemotherapy agent.
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: * Participants must have a new diagnosis of histologically or cytologically confirmed squamous cell carcinoma (SCC) of the oral cavity, oropharynx, hypopharynx, larynx, nasopharynx, sinonasal cavities or unknown primary HNSCC. * Participants with HPV-independent SCC or HNSCC or ...

Countries:United States
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT07214987primaryCompletionDate: changed
LOWMay 24, 2026NCT07214987studyFirstPostDate: changed