Phase I, Dose Study to Look at the Safety and Pharmacokinetics of AZD8835 in Patients With Advanc… (NCT02260661) | Clinical Trial Compass
CompletedPhase 1
Phase I, Dose Study to Look at the Safety and Pharmacokinetics of AZD8835 in Patients With Advanced Solid Tumours
United States, United Kingdom20 participantsStarted 2014-11
Plain-language summary
First time in patients study of AZD8835. The study has four parts. Part A AZD8835 is administered as a single agent in a multiple ascending dose escalation phase to investigate dose level for monotherapy. Part B follows the multiple ascending dose phase, additional patients with tumors with documented PIK3CA gene mutation will be enrolled to a single dose expansion phase. Part C is a second dose escalation phase in which post-menopausal patients with estrogen receptor positive (ER+), HER2 negative breast cancer will receive AZD8835 in combination with fulvestrant. Part D follows the combination dose escalation phase of the study, additional postmenopausal patients with ER+/HER2 negative breast cancer with documented PIK3CA gene mutation will be enrolled to a AZD8835 and fulvestrant combination dose-expansion phase at maximum tolerated dose or recommended phase II dose.
Who can participate
Age range
18 Years – 130 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Part A: Histological or cytological confirmation of a solid tumor and disease progression. Part B: Histological or cytological confirmation of ER positive, HER2 negative breast cancer and disease progression or any other solid tumor with a PIK3CA gene mutation. Part C: Histological or cytological confirmation of ER positive, HER2 negative postmenopausal breast cancer with locally advanced or metastatic disease that is eligible for fulvestrant treatment. Part D: Histological or cytological confirmation of ER positive, HER2 negative postmenopausal breast cancer with locally advanced or metastatic disease that is eligible for fulvestrant treatment. Patients must also present with a tumor related mutation of the PIK3CA gene.
. Availability of archival tumour tissue sample. If archival sample is not available, a fresh tumour biopsy must be provided.
. At least one measurable lesion per RECIST v1.1. However, breast cancer patients with only bone disease are also eligible.
. ECOG Performance Status 0-1.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Determine the maximum tolerated dose (MTD) or recommended Phase II dose of oral AZD8835 as a single agent and in combination with fulvestrant
Timeframe: At the end of one cycle of treatment
2
Establish the preliminary safety and tolerability profile of oral AZD8835 as a single agent and in combination with fulvestrant
. Serum total bilirubin ≤ 1.5 x ULN and AST/SGOT and ALT/SGPT ≤ 2.5 x ULN or ≤ 5 x ULN if liver metastases are present.
. Creatinine ≤ 1.5 x ULN, or calculated or measured creatinine clearance ≥ 50 mL/min, or 24-hour measured urine creatinine clearance ≥ 50 mL/min.
. Platelets ≥ 100 x 10\^9, Hb ≥ 90 g/L, ANC ≥ 1.5 x 10\^9/L.
Exclusion criteria
. Recent chemotherapy, radiotherapy, hormonal therapy, immunotherapy or investigational drugs within 21 days or 5 half-days from enrolment.
. Received palliative/focal radiotherapy within 2 weeks of first dose of study treatment.
. Major surgery ≤ 21 days from beginning of study drug
. Any of the following cardiac criteria: CHF \> Class II, cardiac ventricular arrhythmia requiring therapy, unstable angina or new-onset angina, QTcF interval \>470ms, abnormal ECHO or MUGA at baseline (LVEF \<50%).
. Leptomeningeal disease
. Part A: Intolerable AEs due to other PI3K inhibitors, dual PI3K and mTOR inhibitors or AKT inhibitors. Parts B, C, and D: Prior exposure to any of the following: pharmacological inhibitors of AKT, PI3K, or dual PI3K and mTOR kinase activity