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A Phase Ib/II, Open-Label, Multicenter Study Evaluating the Safety, Activity, and Pharmacokinetics of Divarasib in Combination with Other Anti-Cancer Therapies in Patients with Previously Untreated Advanced or Metastatic Non-Small Cell Lung Cancer with a KRAS G12C Mutation

Status
Recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-507171-22-00
Acronym
BO44426
Enrollment
116
Registered
2024-05-27
Start date
2023-06-21
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Untreated Advanced or Metastatic Non-Small Cell Lung Cancer

Brief summary

1. Occurrence of adverse events, 2. Change from baseline at each visit in targeted safety parameters

Detailed description

1. Objective response rate, 2. Duration of response, 3. Progression free survival, 4. Presence, frequency of occurrence, severity, and/or degree of interference with daily function of symptomatic side effects as assessed through use of the Patient-Reported Outcomes Common Terminology Criteria for Adverse Events (PRO‑CTCAE), 5. Change from baseline in symptomatic side effects, as assessed through use of the PRO-CTCAE, 6. Proportion of participants reporting "frequent" or "almost constant" diarrhea during the first three cycles of treatment according to the PRO-CTCAE criteria, 7. Proportion of participants reporting "severe" or "very severe" nausea or vomiting during the first three cycles of treatment according to the PRO-CTCAE, 8. Frequency of participant's response of the degree they are troubled with treatment symptoms, as assessed through use of the single-item European Organisation for Research and Treatment of Cancer (EORTC) Item List 46 (IL46), 9. Plasma concentration of divarasib at specified timepoints, 10. Recommended dose of divarasib in combination with pembrolizumab (Cohort A) or pembrolizumab plus platinum-based chemotherapy and pemetrexed (Cohort B) based on the totality of safety, activity, and PK data

Interventions

Sponsors

F. Hoffmann-La Roche AG
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
1. Occurrence of adverse events, 2. Change from baseline at each visit in targeted safety parameters

Secondary

MeasureTime frame
1. Objective response rate, 2. Duration of response, 3. Progression free survival, 4. Presence, frequency of occurrence, severity, and/or degree of interference with daily function of symptomatic side effects as assessed through use of the Patient-Reported Outcomes Common Terminology Criteria for Adverse Events (PRO‑CTCAE), 5. Change from baseline in symptomatic side effects, as assessed through use of the PRO-CTCAE, 6. Proportion of participants reporting "frequent" or "almost constant" diarrhea during the first three cycles of treatment according to the PRO-CTCAE criteria, 7. Proportion of participants reporting "severe" or "very severe" nausea or vomiting during the first three cycles of treatment according to the PRO-CTCAE, 8. Frequency of participant's response of the degree they are troubled with treatment symptoms, as assessed through use of the single-item European Organisation for Research and Treatment of Cancer (EORTC) Item List 46 (IL46), 9. Plasma concentration of divarasi

Countries

Belgium, Italy, Netherlands, Poland, Spain, Sweden

Outcome results

None listed

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