Trial · NCT02740985
A Phase 1 Clinical Study of AZD4635 in Patients With Advanced Solid Malignancies
NCT02740985, Phase 1, Completed, AstraZeneca
3 sourcestrials-2026-11-12-0.5.0
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ConductScience Library. A Phase 1 Clinical Study of AZD4635 in Patients With Advanced Solid Malignancies. Trials, record NCT02740985. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT02740985
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Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- A Phase 1 Clinical Study of AZD4635 in Patients With Advanced Solid Malignancies
- NCT number
- NCT02740985
- Status
- Completed
- Phases
- Phase 1
- Enrollment
- 313 participants, actual
- Lead sponsor
- AstraZeneca
- Conditions
- Advanced Solid Malignancies, Non-Small Cell Lung Cancer (NSCLC), Metastatic Castrate-Resistant Prostate Carcinoma (mCRPC), Colorectal Carcinoma (CRC)
- Interventions
- AZD4635, Durvalumab, Abiraterone Acetate, Enzalutamide, Oleclumab, Docetaxel
- First posted
- 2016-04-18
- Last updated
- 2023-05-26
Source ClinicalTrials.gov
Registered outcomes26
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | The incidence of Dose-Limiting Toxicities (DLTs) in patients receiving AZD4635 monotherapy orally. | 3 weeks (One Cycle) | A Bayesian Logistic Regression Model (BLRM) based approach will be used to identify the set of AZD4635 doses where the incidence of DLTs is no larger than 33%. In each arm, up to 3 patients will be initially assessed. The dose will be escalated to the next higher dose level if all 3 patients in the previous dose level complete the DLT evaluation period without a DLT. Following the first DLT, the BLRM model will be run and the output made available to the safety review committee (SRC) to guide further dosing decisions. Each dose cohort will include a maximum of 6 patients. |
| Primary | The incidence of Dose-Limiting Toxicities (DLTs) in patients receiving AZD4635 in combination with durvalumab. | 7 weeks (Including Cycle 0) | A Bayesian Logistic Regression Model (BLRM) based approach will be used to identify the set of AZD4635 doses where the incidence of DLTs is no larger than 33%. In each arm, up to 3 patients will be initially assessed. The dose will be escalated to the next higher dose level if all 3 patients in the previous dose level complete the DLT evaluation period without a DLT. Following the first DLT, the BLRM model will be run and the output made available to the safety review committee (SRC) to guide further dosing decisions. Each dose cohort will include a maximum of 6 patients. |
| Primary | The incidence of Dose-Limiting Toxicities (DLTs) in patients receiving AZD4635 in combination with either abiraterone acetate or enzalutamide. | 21 days (Cycle 1) | The starting dose of AZD4635 is 50 mg PO QD. Escalations of AZD4635 will be made based on emerging data, including nonclinical or clinical evidence, and assessment by the Safety Review Committee (SRC). Each dose cohort will include a maximum of 6 evaluable patients. An additional 6 patients will be treated at selected dose(s) to obtain further the safety, tolerability, and PK. |
| Primary | The incidence of adverse events | Patients will be followed for either 21 days in Cycles 1 and 2 or 28 days in Cycles 3 and beyond to determine the incidence of adverse events. | Safety and tolerability will be assessed in monotherapy and combination cohorts by determining the incidence of adverse events, including abnormal laboratory results, physical examination findings, vital signs, and urinalysis. |
| Secondary | Peak plasma concentration (Cmax) of AZD4635 after single-dose administration in Cycle 0 | Samples will be collected at pre-specified time points for up to one-week following a single-dose of AZD4635 (Cycle 0). The multiple-dose PK sampling will commence with Cycle 1 Day 1. | The plasma concentration of AZD4635 will be determined by inspection of the concentration-time profile. Intensive pharmacokinetic sampling with matched ECGs is required in Phase 1a and in NSCLC Cohorts and mCRPC Cohorts in the monotherapy portion of the study. After the pharmacokinetic profile has been sufficiently characterised, sample collection in the mCRPC and NSCLC expansion cohorts may be limited to coincide with ECG-matched time points in patients being newly enrolled. Sparse sample collections are required from patients in CRC, Post-IO Other, and IO-Naïve Other cohorts. |
| Secondary | Time to peak plasma concentration (tmax) of AZD4635 after single-dose administration in Cycle 0 | Samples will be collected at pre-specified time points for up to one-week following a single-dose of AZD4635 (Cycle 0). The multiple-dose PK sampling will commence with Cycle 1 Day 1. | The plasma concentration of AZD4635 will be determined by inspection of the concentration-time profile. Intensive pharmacokinetic sampling with matched ECGs is required in Phase 1a and in NSCLC Cohorts and mCRPC Cohorts in the monotherapy portion of the study. After the pharmacokinetic profile has been sufficiently characterised, sample collection in the mCRPC and NSCLC expansion cohorts may be limited to coincide with ECG-matched time points in patients being newly enrolled. Sparse sample collections are required from patients in CRC, Post-IO Other, and IO-Naïve Other cohorts. |
| Secondary | Terminal elimination rate constant (λz) of AZD4635 after single-dose administration in Cycle 0 | Samples will be collected at pre-specified time points for up to one-week following a single-dose of AZD4635 (Cycle 0). The multiple-dose PK sampling will commence with Cycle 1 Day 1. | The plasma concentration of AZD4635 will be determined by inspection of the concentration-time profile. Intensive pharmacokinetic sampling with matched ECGs is required in Phase 1a and in NSCLC Cohorts and mCRPC Cohorts in the monotherapy portion of the study. After the pharmacokinetic profile has been sufficiently characterised, sample collection in the mCRPC and NSCLC expansion cohorts may be limited to coincide with ECG-matched time points in patients being newly enrolled. Sparse sample collections are required from patients in CRC, Post-IO Other, and IO-Naïve Other cohorts. |
| Secondary | Terminal elimination half-life (t½λz) of AZD4635 after single-dose administration in Cycle 0 | Samples will be collected at pre-specified time points for up to one-week following a single-dose of AZD4635 (Cycle 0). The multiple-dose PK sampling will commence with Cycle 1 Day 1. | The plasma concentration of AZD4635 will be determined by inspection of the concentration-time profile. Intensive pharmacokinetic sampling with matched ECGs is required in Phase 1a and in NSCLC Cohorts and mCRPC Cohorts in the monotherapy portion of the study. After the pharmacokinetic profile has been sufficiently characterised, sample collection in the mCRPC and NSCLC expansion cohorts may be limited to coincide with ECG-matched time points in patients being newly enrolled. Sparse sample collections are required from patients in CRC, Post-IO Other, and IO-Naïve Other cohorts. |
| Secondary | Area under the plasma concentration-time curve following single dose administration of AZD4635 in Cycle 0 | Samples will be collected at pre-specified time points for up to one-week following a single-dose of AZD4635 (Cycle 0). The multiple-dose PK sampling will commence with Cycle 1 Day 1 | The plasma concentration of AZD4635 will be determined by inspection of the concentration-time profile. Intensive pharmacokinetic sampling with matched ECGs is required in Phase 1a and in NSCLC Cohorts and mCRPC Cohorts in the monotherapy portion of the study. After the pharmacokinetic profile has been sufficiently characterised, sample collection in the mCRPC and NSCLC expansion cohorts may be limited to coincide with ECG-matched time points in patients being newly enrolled. Sparse sample collections are required from patients in CRC, Post-IO Other, and IO-Naïve Other cohorts. |
| Secondary | Apparent plasma clearance (CL/F) after single-dose administration of AZD4635 in Cycle 0 | Samples will be collected at pre-specified time points for up to one-week following a single-dose of AZD4635 (Cycle 0). The multiple-dose PK sampling will commence with Cycle 1 Day 1. | The plasma concentration of AZD4635 will be determined by inspection of the concentration-time profile. Intensive pharmacokinetic sampling with matched ECGs is required in Phase 1a and in NSCLC Cohorts and mCRPC Cohorts in the monotherapy portion of the study. After the pharmacokinetic profile has been sufficiently characterised, sample collection in the mCRPC and NSCLC expansion cohorts may be limited to coincide with ECG-matched time points in patients being newly enrolled. Sparse sample collections are required from patients in CRC, Post-IO Other, and IO-Naïve Other cohorts. |
1 to 10 of 26Source ClinicalTrials.gov
See all 26 registered outcomesOutcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT02740985
GET https://conductscience.org/api/trials/v1/NCT02740985/registered?page=2