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NCT03258554 · MORE INFO

Limitations, agreements, and source contact

Radiation Therapy With Durvalumab or Cetuximab in Treating Patients With Locoregionally Advanced Head and Neck Cancer Who Cannot Take Cisplatin · Source last updated 2026-08-27

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

certain Agreement
pi Sponsor Employee
false
restriction Type
LTE60
restrictive Agreement
true
limitations And Caveats
description
Phase II (phII) component stopped enrollment early due to toxicity and futility concerns, with 186 of the 234 planned participants, but continued to collect data required for the final phII analysis. Per the protocol, the study did not continue to phase III (phIII). Therefore, the phIII primary outcome measure (OM) of overall survival was analyzed as a phII secondary OM. Accordingly, the phIII PD-L1 and p16 analyses were analyzed using the phII primary OM of progression-free survival.
point Of Contact
email
seiferheldw@nrgoncology.org
organization
NRG Oncology
phone
2155743208
title
Wendy Seiferheld
Complete source fields
certain Agreement
pi Sponsor Employee
false
restriction Type
LTE60
restrictive Agreement
true
limitations And Caveats
description
Phase II (phII) component stopped enrollment early due to toxicity and futility concerns, with 186 of the 234 planned participants, but continued to collect data required for the final phII analysis. Per the protocol, the study did not continue to phase III (phIII). Therefore, the phIII primary outcome measure (OM) of overall survival was analyzed as a phII secondary OM. Accordingly, the phIII PD-L1 and p16 analyses were analyzed using the phII primary OM of progression-free survival.
point Of Contact
email
seiferheldw@nrgoncology.org
organization
NRG Oncology
phone
2155743208
title
Wendy Seiferheld

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice