Study to Evaluate the Efficacy and Safety of Andecaliximab Combined With Nivolumab Versus Nivolumab Alone in Adults With Unresectable or Recurrent Gastric or Gastroesophageal Junction Adenocarcinoma
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ClinicalTrials.gov Identifier: NCT02864381 |
Recruitment Status :
Completed
First Posted : August 12, 2016
Results First Posted : September 18, 2020
Last Update Posted : September 18, 2020
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Sponsor:
Gilead Sciences
Information provided by (Responsible Party):
Gilead Sciences
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Study Type | Interventional |
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Study Design | Allocation: Randomized; Intervention Model: Parallel Assignment; Masking: None (Open Label); Primary Purpose: Treatment |
Conditions |
Gastric Adenocarcinoma Gastroesophageal Junction Adenocarcinoma |
Interventions |
Drug: Andecaliximab Drug: Nivolumab |
Enrollment | 144 |
Participant Flow
Recruitment Details | Participants were enrolled at study sites in Australia, Europe, and the United States. The first participant was screened on 01 September 2016. The last study visit occurred on 23 August 2019. |
Pre-assignment Details | 187 participants were screened. |
Arm/Group Title | Andecaliximab + Nivolumab | Nivolumab |
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Arm/Group Description | Andecaliximab 800 mg administered via intravenous (IV) infusion plus nivolumab 3 mg/kg administered via IV infusion every 2 weeks until disease progression, unacceptable toxicity, or withdrawal of consent (up to 34 weeks at the time of the primary efficacy analysis; up to 101 weeks at the time of the safety follow-up analysis). | Nivolumab 3 mg/kg administered via IV infusion every 2 weeks until disease progression, unacceptable toxicity, or withdrawal of consent (up to 41 weeks at the time of the primary efficacy analysis; up to 97 weeks at the time of the safety follow-up analysis). |
Period Title: Overall Study | ||
Started | 72 | 72 |
Completed | 0 | 0 |
Not Completed | 72 | 72 |
Reason Not Completed | ||
Death | 58 | 61 |
Withdrew Consent | 5 | 6 |
Reason Unknown | 7 | 3 |
Lost to Follow-up | 1 | 1 |
Investigator's Discretion | 1 | 0 |
Protocol Violation | 0 | 1 |
Baseline Characteristics
Arm/Group Title | Andecaliximab + Nivolumab | Nivolumab | Total | |
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Arm/Group Description | Andecaliximab 800 mg administered via intravenous (IV) infusion plus nivolumab 3 mg/kg administered via IV infusion every 2 weeks until disease progression, unacceptable toxicity, or withdrawal of consent (up to 34 weeks at the time of the primary efficacy analysis; up to 101 weeks at the time of the safety follow-up analysis). | Nivolumab 3 mg/kg administered via IV infusion every 2 weeks until disease progression, unacceptable toxicity, or withdrawal of consent (up to 41 weeks at the time of the primary efficacy analysis; up to 97 weeks at the time of the safety follow-up analysis). | Total of all reporting groups | |
Overall Number of Baseline Participants | 72 | 72 | 144 | |
Baseline Analysis Population Description |
The Intent-to-treat Analysis Set included all participants who were randomized in the study.
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Age, Continuous
Mean (Standard Deviation) Unit of measure: Years |
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Number Analyzed | 72 participants | 72 participants | 144 participants | |
58 (12.1) | 59 (11.8) | 59 (11.9) | ||
Sex: Female, Male
Measure Type: Count of Participants Unit of measure: Participants |
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Number Analyzed | 72 participants | 72 participants | 144 participants | |
Female |
23 31.9%
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22 30.6%
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45 31.3%
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Male |
49 68.1%
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50 69.4%
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99 68.8%
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Race/Ethnicity, Customized
[1] Measure Type: Count of Participants Unit of measure: Participants |
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Race | Number Analyzed | 72 participants | 72 participants | 144 participants |
Asian |
1 1.4%
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1 1.4%
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2 1.4%
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Black |
2 2.8%
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0 0.0%
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2 1.4%
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White |
55 76.4%
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61 84.7%
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116 80.6%
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Not Permitted |
12 16.7%
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8 11.1%
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20 13.9%
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Other |
2 2.8%
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2 2.8%
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4 2.8%
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[1]
Measure Description: Not Permitted=local regulators did not allow collection of race information.
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Race/Ethnicity, Customized
[1] Measure Type: Count of Participants Unit of measure: Participants |
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Ethnicity | Number Analyzed | 72 participants | 72 participants | 144 participants |
Hispanic or Latino |
2 2.8%
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3 4.2%
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5 3.5%
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Not Hispanic or Latino |
59 81.9%
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61 84.7%
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120 83.3%
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Not Permitted |
11 15.3%
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8 11.1%
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19 13.2%
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[1]
Measure Description: Not Permitted=local regulators did not allow collection of ethnicity information.
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Region of Enrollment
Measure Type: Number Unit of measure: Participants |
Number Analyzed | 72 participants | 72 participants | 144 participants |
United Kingdom | 17 | 18 | 35 | |
United States | 14 | 14 | 28 | |
Belgium | 5 | 10 | 15 | |
France | 9 | 6 | 15 | |
Poland | 5 | 9 | 14 | |
Spain | 10 | 4 | 14 | |
Italy | 8 | 5 | 13 | |
Australia | 2 | 5 | 7 | |
Hungary | 2 | 1 | 3 |
Outcome Measures
Adverse Events
Limitations and Caveats
[Not Specified]
More Information
Principal Investigators are NOT employed by the organization sponsoring the study.
There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts
the PI's rights to discuss or publish trial results after the trial is completed.
After conclusion of the study and without prior written approval from Gilead, investigators in this study may communicate, orally present, or publish in scientific journals or other media only after the following conditions have been met:
- The results of the study in their entirety have been publicly disclosed by or with the consent of Gilead in an abstract, manuscript, or presentation form; or
- The study has been completed at all study sites for at least 2 years
Results Point of Contact
Name/Title: | Gilead Clinical Study Information Center |
Organization: | Gilead Sciences |
Phone: | 1-833-445-3230 (GILEAD-0) |
EMail: | GileadClinicalTrials@gilead.com |
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: | Gilead Sciences |
ClinicalTrials.gov Identifier: | NCT02864381 |
Other Study ID Numbers: |
GS-US-296-2013 2016-001402-41 ( EudraCT Number ) |
First Submitted: | August 10, 2016 |
First Posted: | August 12, 2016 |
Results First Submitted: | August 18, 2020 |
Results First Posted: | September 18, 2020 |
Last Update Posted: | September 18, 2020 |