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SOLTI-1904: EfficACy of tislelizumab and spartalizumab acROss multiPle cancer-types in patients with PD1-high mRNA expressing tumOrs defined by a singLe and pre-specIfied cutoff (ACROPOLI trial)

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-508549-41-00
Enrollment
184
Registered
2024-10-11
Start date
2021-04-30
Completion date
2025-07-31
Last updated
2025-05-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Metastatic disease

Brief summary

Overall Response rate (ORR) defined as the proportion of patients with best overall response of complete response (CR) or partial response (PR), as per local investigator´s assessment and according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1 criteria.

Detailed description

Clinical Benefit Rate (CBR) defined as the proportion of patients with a best overall response of CR, PR or an overall lesion response of Stable Disease (SD) or Non-PR/Non-progression disease (PD) lasting ≥ 24 weeks, based on local investigator´s assessment according to RECIST v1.1., Progression free survival (PFS) defined as the time from allocation to the first occurrence of disease progression, as determined locally by the investigator using RECIST v.1.1, or death from any cause, whichever occurs first., Duration of response (DoR) defined as the time from the first occurrence of a documented objective response to disease progression, as determined locally by the investigator through use of RECIST v.1.1, or death from any cause, whichever occurs first., Time to response (TtR) defined as the time from allocation to the first objective tumor response (tumor shrinkage of ≥30%) observed for patients who achieved a CR or PR., Overall survival (OS) defined as the time from allocation to death from any cause (OS will be determined at the end of the study). 1.6. PFS on study treatment compared to PFS on prior line of therapy (pre-PFS)., ORR as per local investigator´s assessment and according to RECIST v1.1., CBR based on local investigator´s assessment according to RECIST v1.1., PFS as determined locally by the investigator using RECIST v.1.1, or death from any cause, whichever occurs first., DoR as determined locally by the investigator through use of RECIST v.1.1, or death from any cause, whichever occurs first, TtR observed for patients who achieved a CR or PR., OS defined as the time from allocation to death from any cause., PFS on study treatment compared to PFS on prior line of therapy (pre-PFS)., Incidence, seriousness, treatment-related and severity (grade) of Treatment Emergent Adverse Events (TEAEs) assessed by the NCI Common Terminology for Classification of Adverse Events (CTCAE) version 5, including delays and treatment discontinuations., Frequency of clinically significant abnormalities in physical examination, safety laboratory tests, urinalysis and vital signs.

Interventions

Sponsors

Solti Group
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Overall Response rate (ORR) defined as the proportion of patients with best overall response of complete response (CR) or partial response (PR), as per local investigator´s assessment and according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1 criteria.

Secondary

MeasureTime frame
Clinical Benefit Rate (CBR) defined as the proportion of patients with a best overall response of CR, PR or an overall lesion response of Stable Disease (SD) or Non-PR/Non-progression disease (PD) lasting ≥ 24 weeks, based on local investigator´s assessment according to RECIST v1.1., Progression free survival (PFS) defined as the time from allocation to the first occurrence of disease progression, as determined locally by the investigator using RECIST v.1.1, or death from any cause, whichever occurs first., Duration of response (DoR) defined as the time from the first occurrence of a documented objective response to disease progression, as determined locally by the investigator through use of RECIST v.1.1, or death from any cause, whichever occurs first., Time to response (TtR) defined as the time from allocation to the first objective tumor response (tumor shrinkage of ≥30%) observed for patients who achieved a CR or PR., Overall survival (OS) defined as the time from allocation to de

Countries

Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026