Study Of ATRN-119 In Patients With Advanced Solid Tumors

NCT ID: NCT04905914

Last Updated: 2026-01-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE1/PHASE2

Total Enrollment

132 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-01-09

Study Completion Date

2028-02-29

Brief Summary

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The purpose of this study is to assess the safety and effectiveness of ATRN-119 through the performance of a Phase 1/2a, open-label, safety, PK, and preliminary efficacy study of oral ATRN-119 in patients with advanced solid tumors.

Detailed Description

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Conditions

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Advanced Solid Tumor

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

3+3 Dose escalation design
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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50mg ATRN-119

Once daily oral administration.

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

100mg ATRN-119

Once daily oral administration.

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

200mg ATRN-119

Once daily oral administration.

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

350mg ATRN-119

Once daily oral administration.

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

400mg ATRN-119

Twice daily oral administration.

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

1100mg ATRN-119

Once daily oral administration

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

1300mg ATRN-119

Once daily oral administration

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

1500mg ATRN-119

Once daily oral administration

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

650mg ATRN-119

Twice daily oral administration.

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

750mg ATRN-119

Twice daily oral administration.

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

550mg ATRN-119

Once or twice daily oral administration

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

800 mg ATRN-119

Once daily oral administration

Group Type EXPERIMENTAL

ATRN-119

Intervention Type DRUG

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

Interventions

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ATRN-119

ATRN-119 is a capsule formulation that will be supplied as 50 mg and 100 mg capsules packed in sealed plastic bottles (n=30) and dispensed by the site pharmacist in combinations to provide the appropriate dose.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* DNA damage response (DDR) mutations documented in the past medical record or confirmed during the screening period.
* Measurable disease defined by RECIST 1.1.
* Life expectancy ≥ 3 months.
* Subject must be capable of oral administration of study medication.

Exclusion Criteria

* Patient has had a cytotoxic chemotherapy, immunotherapy, radiotherapy or other targeted therapies within 4 weeks.
* Surgical procedure performed within 7 days prior to first scheduled dose of ATRN-119.
* Concomitant treatment with strong inhibitors or inducers of CYP3A4 and CYP2D6.
* Known human immunodeficiency virus infection (HIV).
* Subjects with active viral or bacterial infections and/or receiving systemic antibiotics or anti-viral medications.
* Current or past diagnosis of leukemia within the past 5 years.
* Prior radiotherapy at the target lesion unless there is evidence of disease progression.
* Known CNS metastases or clinical evidence of CNS involvement that is not stable for previous 1 month by radiology documentation (magnetic resonance imaging \[MRI\] brain).
* History of non-malignant gastronintestinal (GI) bleeding, gastric stress ulcerations, or peptic ulcer disease within the past 3-months.
* Patient has uncontrolled hypertension at time of enrollment.
* Complete left bundle branch block (LBBB), bifascicular block (right bundle branch block \[RBBB\] with either left anterior hemiblock or left posterior hemiblock).
* Any clinically significant ST segment and/or T-wave abnormalities.
* Myocardial infarction or unstable angina pectoris within 6 months prior to starting study medication.
Minimum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Aprea Therapeutics

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Crystal Miller, RN BSN

Role: STUDY_DIRECTOR

Aprea Therapeutics Inc

Locations

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Yale Cancer Center

New Haven, Connecticut, United States

Site Status

University Hospitals, Cleveland Medical Center

Cleveland, Ohio, United States

Site Status

Jordan Center for Gynecologic Oncology at Penn Perelman Center for Advanced Medicine

Philadelphia, Pennsylvania, United States

Site Status

Mary Crowley Cancer Research

Dallas, Texas, United States

Site Status

NEXT- Oncology Dallas

Irving, Texas, United States

Site Status

NEXT Oncology- San Antonio

San Antonio, Texas, United States

Site Status

NEXT Oncology- Virginia

Fairfax, Virginia, United States

Site Status

Countries

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United States

Other Identifiers

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AR-276-01

Identifier Type: -

Identifier Source: org_study_id

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