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AZD3759

Phase 1

EGFR Mutation Positive Advanced Non Small Cell Lung Cancer | Small molecule | Oncology |AstraZeneca PLC|Last Updated: Jan 5, 2021

Success Probability

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment108

FDA Designations

No designations recorded

Clinical trial landscape

AZD3759 · 1 trial · 1 indication

Phase 1 1
NCT02228369Oral Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitors, AZD3759 or AZD9291, in Patients Who Have Advanced Non-Small Cell Lung CancerEGFR Mutation Positive Advanced Non Small Cell Lung Cancer
COMPLETED108 Analytics
PHASE1COMPLETED
Oral Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitors, AZD3759 or AZD9291, in Patients Who Have Advanced Non-Small Cell Lung Cancer
EGFR Mutation Positive Advanced Non Small Cell Lung CancerUnlock trial analytics

Study Endpoints

Primary Endpoints

Safety and Tolerability (The number of patients with each AE by system organ class, preferred term and CTCAE grade)
From Informed consent until the end of the follow-up period which is defined as 28 days (+7 days) after study treatment is discontinued.

Adverse events will be collected from Informed consent until the end of the follow-up period which is defined as 28 days (+7 days) after study treatment is discontinued.Physical exam (screening, single dosing day, Day 1 of every 3-week cycle of multiple dosing and treatment discontinuation). ECG and vital signs (screening, Day 1 and 2 of Cycle 0 for AZD3759 cohorts, Day 8 of Cycle 1 for AZD3759 cohorts, Day 1 of every 3-week cycle, treatment discontinuation, and if occurrence of any cardiac adverse event). Lab variables (screening, first dosing day, Day 1, 8 and 15 of multiple dosing, Day 1 of every 3-week cycle and treatment discontinuation). Eye exam (at screening and study drug discontinuation and upon occurrence of any visual AE). Echocardiogram or multigated radionuclide angiography (at screening,whenever necessary as clinically indicated throughout the study for AZD3759 cohorts.

Secondary Endpoints

Plasma concentration of AZD3759 and metabolite and pharmacokinetics parameters after single dose of AZD3759(Cmax, tmax, terminal rate constant, half life, AUC, clearance, volume of distribution, mean residence time)
Cycle 0 Day 1 to 3 in Part A patients.
Plasma,urine,cerebrospinal fluid concentration of AZD3759 and metabolite and pharmacokinetics parameters after multiple dosing(Cmax,ss, tmax,ss, Cmin,ss, AUCss, CLss/F).
Blood samples: Cycle 1 Day 8 and Cycle 3 Day 1 in all patients. Urine samples: 0-12h at Cycle 1 Day 8 in Part A. CSF samples: pre-dose of Cycle 1 Day 8 in BM; Pre-dose of Cycle 1 Day 8 and Cycle 3 Day 1 in LM
Plasma,urine, cerebrospinal fluid concentration of AZD3759 and metabolite and pharmacokinetics parameters after multiple dosing (extent of accumulation, renal clearance, time dependency of pharmacokinetics and amount of drug excreted)
Blood samples: Cycle 1 Day 8 and Cycle 3 Day 1 in all patients. Urine samples: 0-12h at Cycle 1 Day 8 in Part A patients. CSF samples: pre-dose of Cycle 1 Day 8 and Cycle 3 Day 1 in Part B patients .
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Daily dose of AZD3759EXPERIMENTALDaily oral dose of AZD3759
Daily Dose of AZD9291EXPERIMENTALDaily oral dose of AZD9291

Interventions

NameTypeDescription
AZD3759DRUGStarting dose 50 mg, administered twice daily. If tolerated subsequent cohorts will test increasing doses of AZD3759, until a maximum tolerated dose or an effective dose is defined
AZD9291DRUGAZD9291 160mg once daily
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Eligibility Criteria

Age Range18 Years to 130 Years
SexALL
Healthy VolunteersNo
Study Sites10

Inclusion Criteria: 1. Obtained written informed consent 2. Male or female aged at least 18 years. Aged at least 20 if Japanese. 3. Histologically or cytologically confirmed diagnosis of NSCLC with single activating EGFR mutations (L858R or Exon19Del). 4. Eastern Cooperative Oncology Group performa...

Countries:United StatesAustraliaSouth KoreaTaiwan
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Frequently asked questions about AZD3759

What is AZD3759 used for?

AZD3759 is an investigational small molecule being studied for the treatment of EGFR mutation positive advanced non small cell lung cancer. It is an oral epidermal growth factor receptor tyrosine kinase inhibitor. The drug is currently in clinical development and has not been approved by regulatory authorities.

What does AZD3759 target?

AZD3759 targets the epidermal growth factor receptor (EGFR), specifically in patients with EGFR mutation positive advanced non small cell lung cancer. As a tyrosine kinase inhibitor, it works by blocking the activity of EGFR, which is involved in cancer cell growth and survival.

Who makes AZD3759?

AZD3759 is being developed by AstraZeneca PLC, a biopharmaceutical company listed on the stock exchange under the ticker symbol AZN. The company is conducting clinical trials to evaluate the drug's safety and efficacy in patients with EGFR mutation positive advanced non small cell lung cancer.

What phase is AZD3759 in?

AZD3759 is in Phase 1 clinical development. A Phase 1 trial has been completed, involving 108 patients with EGFR mutation positive advanced non small cell lung cancer. The drug remains investigational and is not yet approved for commercial use.

What clinical trials is AZD3759 in?

AZD3759 has been studied in one clinical trial with the identifier NCT02228369. This Phase 1 trial, titled 'Oral Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitors, AZD3759 or AZD9291, in Patients Who Have Advanced Non-Small Cell Lung Cancer,' has been completed. The trial enrolled 108 patients across the United States, Australia, South Korea, and Taiwan.

Is AZD3759 the same as AZD9291?

AZD3759 is not the same as AZD9291. They are two distinct oral epidermal growth factor receptor tyrosine kinase inhibitors that were studied together in a single clinical trial (NCT02228369) for advanced non small cell lung cancer. Each drug is being evaluated separately for its safety and efficacy.