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A multicentric phase 1/2 trial to evaluate the safety and efficacy of SOT102 as monotherapy and in combination with standard of care treatment in patients with gastric and pancreatic adenocarcinoma

Status
Completed
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-504441-31-00
Acronym
SN201(CLAUDIO-01)
Enrollment
205
Registered
2023-08-02
Start date
2022-06-29
Completion date
2024-12-13
Last updated
2024-07-15

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

Conditions

gastric adenocarcinoma or adenocarcinoma of the gastroesophageal junction (GEJ) and pancreatic adenocarcinoma

Brief summary

Part A and B •To determine the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D) of SOT102 given as monotherapy and in combination with first-line standard of care (SoC) treatment. MTD is defined as the highest dose level tested below the dose level associated with ≥33% of dose-limiting toxicity (DLT)-evaluable patients experiencing DLT. The RP2D will be selected based on integrated evaluation of the totality of clinical and preclinical data, for all dose levels tested., Part C and D •To assess the efficacy of SOT102 in monotherapy and in combination with first-line SoC treatment by objective response rate

Detailed description

The occurrence of DLTs, occurrence of treatment-emergent AEs (TEAEs), SOT102- related AEs, serious AEs (SAEs), AEs leading to premature discontinuation of SOT102, deaths, or clinical laboratory test abnormalities, PK of total SOT102, conjugated SOT102, PNU159682, PNU-EDA, -EDA-GGT (M4), PNU-EDA-GG (M5), and PNU-EDA-G (M6), Anecdotal tumor response per Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 by type and CLDN18.2 expression. The number of patients with detected antibodies against any part of SOT102, Additionally for Part C & Part D DoR, PFS and clinical benefit rate per RECIST 1.1, OS Assessment of global and disease-specific QoL by patient-reported questionnaires EORTC QLQ-C30 and EORTC QLQ-STO22 for patients with gastric cancer, and EORTC QLQC30 and EORTC QLQ-PAN26 for patients with pancreatic cancer

Interventions

DRUGFolinic Acid (as Calcium Folinate) 10 mg/ml Solution for Injection
DRUGAbraxane 5 mg/ml powder for dispersion for infusion.
DRUGOPDIVO 10 mg/mL concentrate for solution for infusion.

Sponsors

SOTIO Biotech a.s.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Part A and B •To determine the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D) of SOT102 given as monotherapy and in combination with first-line standard of care (SoC) treatment. MTD is defined as the highest dose level tested below the dose level associated with ≥33% of dose-limiting toxicity (DLT)-evaluable patients experiencing DLT. The RP2D will be selected based on integrated evaluation of the totality of clinical and preclinical data, for all dose levels tested., Part C and D •To assess the efficacy of SOT102 in monotherapy and in combination with first-line SoC treatment by objective response rate

Secondary

MeasureTime frame
The occurrence of DLTs, occurrence of treatment-emergent AEs (TEAEs), SOT102- related AEs, serious AEs (SAEs), AEs leading to premature discontinuation of SOT102, deaths, or clinical laboratory test abnormalities, PK of total SOT102, conjugated SOT102, PNU159682, PNU-EDA, -EDA-GGT (M4), PNU-EDA-GG (M5), and PNU-EDA-G (M6), Anecdotal tumor response per Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 by type and CLDN18.2 expression. The number of patients with detected antibodies against any part of SOT102, Additionally for Part C & Part D DoR, PFS and clinical benefit rate per RECIST 1.1, OS Assessment of global and disease-specific QoL by patient-reported questionnaires EORTC QLQ-C30 and EORTC QLQ-STO22 for patients with gastric cancer, and EORTC QLQC30 and EORTC QLQ-PAN26 for patients with pancreatic cancer

Countries

Belgium, Czechia, France, Spain

Outcome results

None listed

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