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A Phase 1a/1b Study of ELVN-002 Combined with Trastuzumab in Advanced Stage HER2+ Solid tumors, and ELVN-002 Combined with Trastuzumab and Chemotherapy in Advanced Stage HER2+ Colorectal Cancer and Breast Cancer

Status
Active, not recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-509716-29-00
Acronym
ELVN-002-003
Enrollment
156
Registered
2024-08-14
Start date
2024-09-23
Completion date
Unknown
Last updated
2025-11-24

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

Conditions

Solid Tumors, Colorectal Cancer and Breast Cancer

Brief summary

Phase 1a: ELVN-002 + Trastuzumab: • Incidence of dose limiting toxicities (DLTs), Phase 1a: ELVN-002 + Trastuzumab: • Incidence of adverse events (AEs), laboratory abnormalities, and electrocardiogram (ECG) abnormalities, Phase 1a: ELVN-002 + Trastuzumab + Chemotherapy: • Incidence of dose limiting toxicities (DLTs), Phase 1a: ELVN-002 + Trastuzumab + Chemotherapy: • Incidence of dose limiting toxicities (DLTs), Phase 1a: ELVN-002 + Trastuzumab + Chemotherapy: • Incidence of adverse events (Aes), laboratory abnormalities, and electrocardiogram (ECG) abnormalities

Detailed description

Phase 1a: ELVN-002 plasma concentrations and PK parameters, including: area under the curve (AUC), maximum concentration (Cmax), timeat which Cmax is observed (Tmax), minimum concentration (Cmin), terminal half-life (T1/2), and other parameters such as dose proportionality and accumulation ratio, Phase 1a: Confirmed ORR as assessed by investigators per RECIST v1.1, Phase 1b: Confirmed ORR and DOR as assessed by ICR per RECIST v1.1, Phase 1b: Brain metastases response, Phase 1b: ELVN-002 plasma concentrations

Interventions

Sponsors

Enliven Therapeutics Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Phase 1a: ELVN-002 + Trastuzumab: • Incidence of dose limiting toxicities (DLTs), Phase 1a: ELVN-002 + Trastuzumab: • Incidence of adverse events (AEs), laboratory abnormalities, and electrocardiogram (ECG) abnormalities, Phase 1a: ELVN-002 + Trastuzumab + Chemotherapy: • Incidence of dose limiting toxicities (DLTs), Phase 1a: ELVN-002 + Trastuzumab + Chemotherapy: • Incidence of dose limiting toxicities (DLTs), Phase 1a: ELVN-002 + Trastuzumab + Chemotherapy: • Incidence of adverse events (Aes), laboratory abnormalities, and electrocardiogram (ECG) abnormalities

Secondary

MeasureTime frame
Phase 1a: ELVN-002 plasma concentrations and PK parameters, including: area under the curve (AUC), maximum concentration (Cmax), timeat which Cmax is observed (Tmax), minimum concentration (Cmin), terminal half-life (T1/2), and other parameters such as dose proportionality and accumulation ratio, Phase 1a: Confirmed ORR as assessed by investigators per RECIST v1.1, Phase 1b: Confirmed ORR and DOR as assessed by ICR per RECIST v1.1, Phase 1b: Brain metastases response, Phase 1b: ELVN-002 plasma concentrations

Countries

Belgium, France, Italy, Netherlands, Spain

Outcome results

None listed

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