Ignite Creation Date:
2025-12-25 @ 4:09 AM
Ignite Modification Date:
2025-12-26 @ 3:06 AM
Study NCT ID:
NCT05061420
Status:
TERMINATED
Last Update Posted:
2025-09-22
First Post:
2021-09-21
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
A Study of SAR444245 Combined With Other Anticancer Therapies for the Treatment of Participants With HNSCC (Master Protocol) (Pegathor Head and Neck 204)
Sponsor:
Sanofi
Organization:
Study Overview
Official Title:
A Phase 2 Non-randomized, Open-label, Multi-cohort, Multi-center Study Assessing the Clinical Benefit of SAR444245 (THOR-707) Combined With Other Anticancer Therapies for the Treatment of Participants With Head and Neck Squamous Cell Carcinoma (HNSCC)
Status:
TERMINATED
Status Verified Date:
2025-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Early discontinuation based on strategic sponsor decision not driven by any safety concerns.
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The study was a phase 2 multi-cohort, non-randomized, open-label, multi-center study assessing the clinical benefit of SAR444245 combined with other anticancer therapies for the treatment of participants aged 18 years and older with HNSCC. This study was structured as a master protocol for the investigation of SAR444245 with other anticancer therapies.
Substudy 1-Cohort A1 aimed to establish proof-of-concept that SAR444245 combined with the anti-PD1 antibody pembrolizumab, will result in a significant increase in the observed number of objective responses in trial participants with HNSCC who were treatment-naïve for recurrent and/or metastatic (R/M) disease.
Substudy 4-Cohort B1 aimed to establish proof-of-concept that SAR444245 combined with the anti-PD1 antibody pembrolizumab, will result in a significant increase in the observed number of objective responses in trial participants with HNSCC who have received treatment with PD1/PD-L1 and platinum-based regimen.
Substudy 5-Cohort B2 aimed to establish proof-of-concept that SAR444245 combined with cetuximab will result in a significant increase in the observed number of objective responses in trial participants with HNSCC previously treated with platinum-based regimen \& cetuximab-naive after failure of no more than 2 regimens for recurrent and/or metastatic (R/M) disease.
Substudy 1-Cohort A1 aimed to establish proof-of-concept that SAR444245 combined with the anti-PD1 antibody pembrolizumab, will result in a significant increase in the observed number of objective responses in trial participants with HNSCC who were treatment-naïve for recurrent and/or metastatic (R/M) disease.
Substudy 4-Cohort B1 aimed to establish proof-of-concept that SAR444245 combined with the anti-PD1 antibody pembrolizumab, will result in a significant increase in the observed number of objective responses in trial participants with HNSCC who have received treatment with PD1/PD-L1 and platinum-based regimen.
Substudy 5-Cohort B2 aimed to establish proof-of-concept that SAR444245 combined with cetuximab will result in a significant increase in the observed number of objective responses in trial participants with HNSCC previously treated with platinum-based regimen \& cetuximab-naive after failure of no more than 2 regimens for recurrent and/or metastatic (R/M) disease.
Detailed Description:
The duration of the study for an individual participant started from the signature of the main informed consent and included:
* a screening period of up to 28 days
* a treatment period \[max 35 cycles {cohort A1 and B1} = 735 days or until PD {cohort B2}\]; max 35 cycles for SAR444245 and pembrolizumab\]
* an end-of-treatment visit at least approximately 30 days following the last administration of study drug (or until the participant received another anticancer therapy, whichever was earlier)
* and a follow-up visits 3 months after treatment discontinuation and every 3 months thereafter following, until disease progression, or initiation of another antitumor treatment, or death, whichever was earlier
* a screening period of up to 28 days
* a treatment period \[max 35 cycles {cohort A1 and B1} = 735 days or until PD {cohort B2}\]; max 35 cycles for SAR444245 and pembrolizumab\]
* an end-of-treatment visit at least approximately 30 days following the last administration of study drug (or until the participant received another anticancer therapy, whichever was earlier)
* and a follow-up visits 3 months after treatment discontinuation and every 3 months thereafter following, until disease progression, or initiation of another antitumor treatment, or death, whichever was earlier
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
True
Is an FDA AA801 Violation?: