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Completed Phase 1 Interventional

A Study of Emactuzumab and Atezolizumab Administered in Combination in Participants With Advanced Solid Tumors

ClinicalTrials.gov ID: NCT02323191

Public ClinicalTrials.gov record NCT02323191. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 7, 2026, 6:54 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Open-Label, Multicenter, Dose Escalation Phase Ib Study With Expansion Phase to Evaluate the Safety, Pharmacokinetics, and Activity of RO5509554 (Emactuzumab) and MPDL3280A (Atezolizumab) Administered in Combination in Patients With Advanced Solid Tumors

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This Phase 1, open-label, multicenter, global study will evaluate the safety, pharmacokinetics, and activity of emactuzumab and atezolizumab administered in combination in participants with selected locally advanced or metastatic solid tumors that are not amenable to standard treatment. Participants who receive emactuzumab and atezolizumab will continue to receive study drug as long as they experience clinical benefit in the opinion of the investigator or until unacceptable toxicity or symptomatic deterioration attributed to disease progression as determined by the investigator after an integrated assessment of radiographic data, biopsy results (if available), and clinical status, or withdrawal of consent.

Study identification

NCT ID
NCT02323191
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Hoffmann-La Roche
Industry
Enrollment
221 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 18, 2015
Primary completion
Aug 20, 2020
Completion
Aug 20, 2020
Last update posted
Aug 26, 2020

2015 – 2020

United States locations

U.S. sites
5
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
Yale Cancer Center; Medical Oncology New Haven Connecticut 06520
Massachusetts General Hospital. Boston Massachusetts 02114
Beth Israel Deaconess Medical Center Boston Massachusetts 02215
Dana Farber - Harvard Boston Massachusetts
Memorial Sloan-Kettering Cancer Center Breast & Imaging Center New York New York 10065

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 7 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02323191, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 26, 2020 · Synced Sep 7, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02323191 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →