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ASP1570 + Pembrolizumab for Advanced Cancer

Phase 1 & 2
Recruiting
Research Sponsored by Astellas Pharma Global Development, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Participant's adverse events from prior therapy have improved to grade 1 or baseline at least 14 days prior to the first dose of IP
Participant has no actionable driver mutation (e.g., EGFR, ALK, NTRK) for NSCLC monotherapy expansion cohort
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 27 months
Awards & highlights

Study Summary

This trial is testing a new potential treatment, ASP1570, for people with advanced solid tumors.

Who is the study for?
Adults with advanced solid tumors, including NSCLC or melanoma, who have worsened after standard therapy or can't receive it. They must have at least one measurable tumor lesion and be in good physical condition (ECOG 0-1). Participants should not have had recent major surgery, known allergies to the drugs being tested, uncontrolled illnesses, certain infections like HIV/HBV/HCV, or received other treatments that could interfere with the trial.Check my eligibility
What is being tested?
The study tests ASP1570 alone or combined with pembrolizumab on adults with advanced solid tumors. Part 1 determines the best dose of ASP1570; participants take increasing doses unless significant issues arise. In Part 2, they continue with the established best dose from Part 1. Pembrolizumab is given every six weeks for some patients.See study design
What are the potential side effects?
Potential side effects include immune-related reactions due to T-cell activation (like inflammation in various organs), infusion reactions from pembrolizumab administration, fatigue, possible digestive disturbances and changes in blood counts which may increase infection risk.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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My side effects from previous treatments have mostly gone away.
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My lung cancer does not have mutations like EGFR, ALK, or NTRK.
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My condition worsened after standard treatments, or I can't or won't use them.
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My cancer (NSCLC or melanoma) diagnosis is confirmed by lab tests.
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I am fully active or restricted in physically strenuous activity but can do light work.
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My NSCLC worsened after first-line checkpoint inhibitor therapy.
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My organs are functioning well enough for treatment, based on recent tests.
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My cancer is advanced and cannot be removed by surgery.
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My lung cancer is stage IV, PD-L1 positive, and lacks specific gene changes.
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I am not pregnant and follow the required birth control measures.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 27 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 27 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Change from baseline to 45 days after End of Treatment (EOT) in laboratory values
Incidence of Dose Limiting Toxicities (DLTs) for ASP1570 Single Agent
Number of Participants with Adverse Events (AEs)
+2 more
Secondary outcome measures
Changes in tumor infiltration with CD4/CD8 cells
Disease Control Rate (DCR) of ASP1570 per RECIST 1.1
Disease Control Rate (DCR) of ASP1570 per iRECIST
+9 more

Side effects data

From 2024 Phase 2 trial • 57 Patients • NCT03004183
21%
Fatigue
13%
Nausea
11%
Back pain
9%
Shortness of Breath
9%
Anemia
9%
Abdominal pain
9%
Diarrhea
7%
Pneumonia
7%
Kidney Injury and/or Infection
7%
Dyspnea
7%
Weight Loss
5%
Malnutrition, Hypercalcemia and Weakness
5%
Pneumothorax
5%
Intractable pain, back pain, hip pain
5%
Activated partial thromboplastin time prolonged
4%
Pleural effusion
4%
Atrial fibrillation with rapid ventricular response
2%
Thrombocytopenia
2%
Respiratory failure
2%
Skin rash
2%
colitis
100%
80%
60%
40%
20%
0%
Study treatment Arm
Single Arm

Trial Design

10Treatment groups
Experimental Treatment
Group I: ASP1570 Monotherapy Tumor Specific Dose Expansion - Response-triggered Tumor (Part 2)Experimental Treatment1 Intervention
Participants will receive ASP1570 in a 21-day cycle in tumor-specific cohort if dose escalation cohort had partial response (PR) or complete response (CR) in same tumor type at a dose that has been cleared and deemed tolerable.
Group II: ASP1570 Monotherapy Dose Expansion - Stepwise dosing (Part 2)Experimental Treatment1 Intervention
Participants will receive ASP1570 administered by intra-subject dose escalation with gradual multiple dose steps (e.g., 3 steps) and increased dose up to RP2D in a 21-day cycle. This cohort will be opened at the discretion of the sponsor.
Group III: ASP1570 Monotherapy Dose Expansion - Prophylactic Steriods (Part 2)Experimental Treatment1 Intervention
Participants will receive RP2D of ASP1570 along with the prophylactic steroids in a 21-day cycle. This cohort will be opened at the discretion of the sponsor.
Group IV: ASP1570 Monotherapy Dose Expansion - Non-Small Cell Lung Carcinoma (NSCLC) (Part 2)Experimental Treatment1 Intervention
Participants who have NSCLC will receive RP2D of ASP1570 daily in a 21-day cycle.
Group V: ASP1570 Monotherapy Dose Expansion - Melanoma (Part 2)Experimental Treatment1 Intervention
Participants who have melanoma will receive recommended Phase 2 dose (RP2D) of ASP1570 in a 21-day cycle.
Group VI: ASP1570 Monotherapy Dose Expansion - Intermittent dosing (Part 2)Experimental Treatment1 Intervention
Participants will receive RP2D of ASP1570 with some periodical drug holiday in a 21-day cycle. This cohort will be opened at the discretion of the sponsor.
Group VII: ASP1570 Monotherapy Dose Expansion - Food Effect (Part 2)Experimental Treatment1 Intervention
Participants will receive RP2D of ASP1570 after the meal in a 21-day cycle. This cohort will be opened at the discretion of the sponsor.
Group VIII: ASP1570 Monotherapy Dose Escalation (Part 1)Experimental Treatment1 Intervention
Participants will receive daily dose of ASP1570 in a 21-day cycle.
Group IX: ASP1570 + Pembrolizumab Combination therapy Dose Expansion - NSCLC (Part 2)Experimental Treatment2 Interventions
Participants who have NSCLC will receive RP2D of ASP1570 daily in a 21-day cycle. Pembrolizumab will be administered every 6 weeks on day 1 of every other ASP1570 cycle.
Group X: ASP1570 + Pembrolizumab Combination therapy Dose Escalation (Part 1)Experimental Treatment2 Interventions
Participants will receive daily dose of ASP1570 in a 21-day cycle. Pembrolizumab will be administered every 6 weeks on day 1 of every other ASP1570 cycle.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Pembrolizumab
2017
Completed Phase 2
~2010

Find a Location

Who is running the clinical trial?

Merck Sharp & Dohme LLCIndustry Sponsor
3,892 Previous Clinical Trials
5,060,341 Total Patients Enrolled
Astellas Pharma Global Development, Inc.Lead Sponsor
192 Previous Clinical Trials
120,756 Total Patients Enrolled
Medical DirectorStudy DirectorAstellas Pharma Global Development, Inc.
2,777 Previous Clinical Trials
8,063,410 Total Patients Enrolled

Media Library

ASP1570 (Other) Clinical Trial Eligibility Overview. Trial Name: NCT05083481 — Phase 1 & 2
Solid Tumors Research Study Groups: ASP1570 Monotherapy Dose Escalation (Part 1), ASP1570 Monotherapy Dose Expansion - Melanoma (Part 2), ASP1570 Monotherapy Tumor Specific Dose Expansion - Response-triggered Tumor (Part 2), ASP1570 Monotherapy Dose Expansion - Non-Small Cell Lung Carcinoma (NSCLC) (Part 2), ASP1570 Monotherapy Dose Expansion - Stepwise dosing (Part 2), ASP1570 + Pembrolizumab Combination therapy Dose Escalation (Part 1), ASP1570 Monotherapy Dose Expansion - Prophylactic Steriods (Part 2), ASP1570 + Pembrolizumab Combination therapy Dose Expansion - NSCLC (Part 2), ASP1570 Monotherapy Dose Expansion - Food Effect (Part 2), ASP1570 Monotherapy Dose Expansion - Intermittent dosing (Part 2)
Solid Tumors Clinical Trial 2023: ASP1570 Highlights & Side Effects. Trial Name: NCT05083481 — Phase 1 & 2
ASP1570 (Other) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05083481 — Phase 1 & 2

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

How many centers are actively overseeing this research?

"Currently, 11 trial sites are operational. These centres are situated in Nashville, Chicago and Lexington with the other 8 being dispersed around the USA. Potential participants should select a clinic closest to them for their own convenience."

Answered by AI

What purpose is this medical experiment attempting to fulfill?

"The principal purpose of this research, to be examined over a period extending up to 27 months, is gauging the number of patients exhibiting vital sign deficiencies and/or adverse events. Supplementary outcomes include measuring pharmacokinetic concentrations in plasma (AUCtau), variations in tumor infiltration with CD4/CD8 cells, and Drug Control Rate (DCR) per Response Evaluation Criteria In Solid Tumors 1.1."

Answered by AI

What is the cap on enrollment for this clinical experiment?

"Affirmative. According to clinicaltrials.gov, this trial is actively recruiting and was initially posted on October 19th 2021. The most recent update was made on November 18 2022 and the trial is looking for 168 participants across 11 different sites."

Answered by AI

Is this clinical research currently enrolling participants?

"According to the records on clinicaltrials.gov, this trial is currently enrolling patients with an initial posting date of October 19th 2021 and a recent update made in November 18th 2022."

Answered by AI
~196 spots leftby Dec 2027