Alectinib Pharmacokinetic in Patients With NSCLC (NCT05713006)
A Phase I/II Open-label Clinical Trial to Evaluate the Pharmacokinetics of Alectinib With Sequential Dose Escalation in Patients Diagnosed With ALK-rearranged Advanced Non-small Cell Lung Cancer.
🩺 Plain-English Summary (8th-Grade Level)
This interventional study aims to determine the pharmacokinetics of orally administered alectinib with dose escalation from 300 mg to 600 mg twice daily in Mexican patients with advanced ALK-positive NSCLC. The main question it aims to answer is: what will be the peak plasma concentrations of alectinib following sequential dose escalation (300, 450, and 600 mg BID) over nine weeks of pharmacokinetic evaluation (phase I) in Mexican patients with advanced ALK-rearranged NSCLC? In phase I (on days 0, 21, and 42), oral alectinib will be administered twice per day (BID) to patients with ALK-positive NSCLC; starting with 300 mg BID in 21-day cycles and dose escalation in 150 mg increments until 600 mg BID. Blood samples will be taken before and after administration of each dose (on days 1, 22, and 43). The primary endopoints in phase I will be dose-limiting toxicity (DLT) and PK parameters (Cmax. maximum plasma concentration; Tmax: time to reach maximum concentration: AUC 1-12: area under plasma ocncentrations-time curve steady-state concentration). At the end of the last blood collection (at day 43), the evaluation of each cycle will be at 600 mg, and the participant will be discharged to continue their treatment on an outpatient basis. Phase one will finish on day 63 of the study. In phase II, the chosen BID dose based on the phase I portion will be administrated until disease progression, development of unacceptable side effects, or withdrawal of consent. The primary endpoint in phase 2 is the overall response rate (ORR) per RECIST V.1.1.
Who can join: To join this study, participants generally need to meet the listed inclusion criteria (16 items) and avoid the listed exclusions (9 items).
Location: Thoracic Oncology Unit and Personalized Medicine Laboratory, Instituto Nacional de Cancerología — Mexico City, Mexico City
Age range: 18 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistCheck every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).
Usually NOT eligible if any of the following apply:
- Exclusion Criteria:
- Carcinomatous meningitis confirmed by a positive CRL cytology or highly suspicious brain MRI.
- Previous malignancies except for any carcinoma in-situ
- Treatment with other anti-cancer therapy
- Participating in other clinical trials in the former four weeks
- Any other serious condition or uncontrolled active infection, altered mental status, or psychiatric condition that, in the investigator´s opinion, would limit the ability of an individual to meet the requirements of the study or which affects the interpretability of the results.
- Active hepatitis virus infection (any serotype) or chronic infection with a potential risk of reactivation evaluated through a serological panel.
- Active HIV infection.
- Breastfeeding.
🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.
📍 All Participating Trial Locations (1 Sites)
- Thoracic Oncology Unit and Personalized Medicine Laboratory, Instituto Nacional de Cancerología — Mexico City, Mexico City
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
Explore by condition: All Non-small Cell Lung Cancer Stage IIIB clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.