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CompletedNCT02092792Updated Feb 12, 2020

A Study Evaluating the Safety of Escalating Doses of DLYE5953A in Patients With Refractory Solid Tumors

A Phase 1 interventional study of DLYE5953A and DLYE5953A in Neoplasms, sponsored by Genentech, Inc.. Completed at 5 sites in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2020-02-12.

Sponsored by Genentech, Inc. · Phase 1, Interventional, and Treatment

Phase
Phase 1
Study type
Interventional
Enrollment
42
Ages
18 Years and older
Sex
All
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Study summary

This is an open-label, multicenter, Phase I study to evaluate the safety, tolerability, and PK of escalating doses of DLYE5953A administered to patients with incurable, locally advanced, or metastatic solid malignancy that has progressed on standard therapy. The Phase I study consists of two stages: Stage 1 dose-escalation and Stage 2 expansion in selected patients. In Stage 1, a 3 + 3 dose-escalation design will be used to examine the safety, tolerability, and PK of increasing doses of DLYE5953A. In Stage 2, patients will be enrolled to further characterize the safety, tolerability, and PK of the proposed dose and schedule for future studies.

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Conditions studied

  • Neoplasms
03

In context

Lead sponsor

Genentech, Inc. is the lead sponsor of 507 studies on the registry; 23 are open to participants now.

Of its 90 completed or terminated interventional studies of FDA-regulated products, 50 (56%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Age >/= 18 years
  • ECOG performance status of 0 or 1
  • Histologically or cytologically documented advanced or metastatic solid tumors for which established therapy either does not exist or has proven ineffective or intolerable
  • Measurable disease by RECIST v1.1 with at least one measurable target lesion

Exclusion criteria

Exclusion Criteria:

  • Treatment with chemotherapy, hormonal therapy (except hormone replacement therapy, oral contraceptives), immunotherapy, biologic therapy, radiation therapy (except palliative radiation to bony metastases), or herbal therapy as cancer therapy within 4 weeks prior to initiation of DLYE5953A
  • Oral kinase inhibitors approved by local regulatory authorities may be used within 2 weeks prior to initiation of DLYE5953A, provided that any clinically relevant drug-related toxicity has completely resolved and prior approval is obtained from the Medical Monitor
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Study design

Phase
Phase 1
Primary purpose
Treatment
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
42 participants (actual)

Study arms

  • Experimental
    Dose-Escalation Phase

    Drug: DLYE5953A

  • Experimental
    Dose-expansion cohort

    Drug: DLYE5953A

Interventions

  • DrugDLYE5953A

    Escalating doses of DLYE5953A

  • DrugDLYE5953A

    Administration of DLYE5953A at the recommended phase II dose (RP2D)

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What researchers measure

Primary outcomes

  1. Incidence of dose-limiting toxicities

    Time frame: Days 1 to 21

  2. Incidence of adverse events

    Time frame: Up to 32 months

Secondary outcomes

  1. Total exposure of the drug, defined as the area under the concentration-time curve (AUC)

    Time frame: Up to 32 months

  2. Incidence of anti-DLYE5953A antibodies

    Time frame: Up to 32 months

  3. Objective response according to Response Evaluation Criteria in Solid Tumors (RECIST) v. 1.1

    Time frame: Up to 32 months

  4. Duration of objective response

    Time frame: Up to 32 months

  5. Progression-free survival

    Time frame: Up to 32 months

07

Study locations

5 sites
  • University of Colorado Cancer Center
    Aurora, Colorado 80045, United States
  • Yale Cancer Center; Medical Oncology
    New Haven, Connecticut 06520, United States
  • Dana Farber Cancer Inst.
    Boston, Massachusetts 02115, United States
  • Karmanos Cancer Center
    Detroit, Michigan 48201, United States
  • Memorial Sloan-Kettering Cancer Center
    New York, New York 10065, United States
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 12, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT02092792
Lead sponsor
Genentech, Inc.
Responsible party
Sponsor
First posted
Mar 20, 2014
Start date
Apr 1, 2014
Primary completion
Jul 10, 2017
Completion
Jul 10, 2017
Last update
Feb 12, 2020

Study contacts

Clinical Trials
study director · Hoffmann-La Roche
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Feb 2020. You cannot join it, but the record below documents what was studied.

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