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Clinical Trials/NCT04316689
NCT04316689CompletedPhase 1

Open-label, Phase 1 Study of S-488210/S-488211 to Evaluate the Safety and Tolerability in Patients With Unresectable Recurrent and/or Metastatic Solid Tumor

Shionogi2 sites in 1 country10 target enrollmentStarted: July 30, 2019Last updated:
Conditions

Trial Snapshot

Phase
Phase 1
Status
Completed
Sponsor
Enrollment
10
Locations
2
Primary Endpoint
Number of Participants with Adverse Events

Study Overview

Brief Summary

The primary objective is to evaluate the safety and tolerability of S-588210 (S-488210+S-488211) in patients with unresectable recurrent and/or metastatic solid tumors.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Patients with unresectable recurrent and/or metastatic solid tumor of lung, esophageal, head and neck, mesothelioma, or bladder cancer (including urothelial cancer of renal pelvis, ureters, and urethra), who have progressed after conventional systemic therapies or have exhausted or are intolerant to existing treatment options.
  • Human leukocyte antigen (HLA)-A*02:01-positive patients.
  • Patients who are male or female aged ≥18 years at the time of informed consent.
  • Patients with the Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0 or 1 at enrollment.
  • Patients who have a lymphocyte count accounting for 15% or higher of the total white blood cell count within 28 days before enrollment.
  • Patients who provide a personally signed and dated informed consent document for participation in the study.
  • Patients with expected life-span of at least 3 months from the time of enrollment.

Exclusion Criteria

  • Patients who are expected to require any of the following therapies between enrollment and completion of the Observation Period.
  • Anti-malignant tumor drug
  • Systemic corticosteroid (except for corticosteroid defined as the equivalent of prednisone ≤ 10 mg/day orally)
  • Systemic immunosuppressant drug
  • Radiotherapy (except for restricted radiotherapy for pain relief of bone metastasis) for the cancer(s)
  • Surgical therapy for the cancer(s)
  • Hyperthermia for the cancer(s)
  • Traditional Chinese herbal medicine with anti-tumor or immunosuppressant effect
  • Other investigational products
  • Patients who have severe concurrent hepatic impairment, renal impairment, heart disease, hematological disease, respiratory disease, or metabolic disease, with the exception of any symptoms and/or signs associated with cancer(s).
  • Patients who have known human immunodeficiency virus infection.
  • Patients with uncontrolled systemic or active infection.
  • Patients who had any diseases with the risk of sudden death within 12 months before enrollment.
  • Patients with a history or evidence of autoimmune diseases and/or immunodeficiencies.
  • Female patients who are pregnant, breastfeeding, or have a positive pregnancy test at the predose examinations.
  • Patients who are considered ineligible for this study by the investigator or subinvestigator due to any reasons, including inability to understand and follow the requirements of the study.

Outcomes

Primary Outcomes

Number of Participants with Adverse Events

Time Frame: Up to 16 weeks

Adverse events will be classified by system organ class and preferred term using Medical Dictionary for Regulatory Activities (MedDRA).

Secondary Outcomes

  • Cytotoxic T Lymphocyte (CTL) Induction Rate(Baseline and Weeks 8 and 12)

Investigators

Sponsor
Shionogi
Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (2)

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