Performance of SGM-101 for the Delineation of Primary and Recurrent Tumor and Metastases in Patients Undergoing Surgery for Colorectal Cancer

NCT ID: NCT03659448

Last Updated: 2024-04-24

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

RECRUITING

Clinical Phase

PHASE3

Total Enrollment

300 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-06-17

Study Completion Date

2024-12-31

Brief Summary

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The performance of SGM-101, an intraoperative imaging agent, will be compared to that of standard "white light" visualization during surgical resections of colorectal cancer.

Detailed Description

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The performance of SGM-101, a fluorochrome-labeled anti-carcinoembryonic antigen (CEA) monoclonal antibody intraoperative imaging agent for the delineation of primary and recurrent tumor and metastases in patients undergoing curative surgery for colorectal cancer will be compared to that of standard "white light" visualization in a multicenter, open-label, randomized, controlled, parallel arms clinical study.

Conditions

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Colorectal Neoplasms

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Two parallel arms consisting of a treatment arm of patients who will receive the study drug and subsequently undergo surgical resections under both "standard "white light" conditions and then NIR, and a no treatment arm to whom the study drug will not be administered and who will undergo surgical resections under standard "white light" conditions only.
Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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Treatment

Patients will receive a single dose of the study drug, SGM-101, and subsequently undergo surgical resections under both "standard "white light" conditions and then NIR.

Group Type ACTIVE_COMPARATOR

SGM-101

Intervention Type DRUG

A fluorochrome-labeled anti-carcinoembryonic antigen (CEA) monoclonal antibody intraoperative imaging agent.

No Treatment

Patients will not be administered the study drug, SGM-101, and will undergo surgical resections under standard :white light" conditions only.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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SGM-101

A fluorochrome-labeled anti-carcinoembryonic antigen (CEA) monoclonal antibody intraoperative imaging agent.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients should be scheduled for curative colorectal cancer surgery of primary cT4 colon cancer or primary cT3/4 rectal cancer, recurrent colorectal cancer or peritoneal metastasized colorectal cancer.
* Female patients must be of non-child-bearing potential (i.e., women with functioning ovaries who have a documented tubal ligation or hysterectomy, ovariectomy or women who are post-menopausal). Women of child-bearing potential will be included provided that they have a negative urine pregnancy test at the day of the injection and agree to practice adequate contraception for 30 days prior to administration of investigational product, and 30 days after completion of injection.

Exclusion Criteria

1. Other malignancies, either currently active or diagnosed in the last 5 years, except for adequately treated in situ carcinoma of the cervix and basal or squamous cell skin carcinoma;
2. Primary appendiceal cancer;
3. Laboratory abnormalities defined as:

* Aspartate AminoTransferase, Alanine AminoTransferase, Gamma Glutamyl Transferase) or Alkaline Phosphatase levels above 5 times the ULN or;
* Total bilirubin above 2 times the ULN or;
* Serum creatinine above 1.5 times the ULN or;
* Absolute neutrophils counts below 1.5 x 109/L or;
* Platelet count below 100 x 109/L or;
* Hemoglobin below 4 mmol/L (females) or below 5 mmol/l (males);
4. Known positive test for human immunodeficiency virus (HIV), hepatitis B surface antigen (HBsAG) or hepatitis C virus (HCV) antibody or patients with untreated serious infections;
5. Any condition that the investigator considers to be potentially jeopardizing the patient's well-being or the study objectives.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Surgimab

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Alex L. Vahrmeijer,, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Leiden University Medical Center, Leiden, The Netherlands

Locations

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City of Hope National Medical Center

Duarte, California, United States

Site Status RECRUITING

Moores Cancer Center - UCSD Health

La Jolla, California, United States

Site Status RECRUITING

Cleveland Clinic Florida

Weston, Florida, United States

Site Status RECRUITING

Massachusetts General Hospital

Boston, Massachusetts, United States

Site Status NOT_YET_RECRUITING

University of Massachusetts

Worcester, Massachusetts, United States

Site Status RECRUITING

Perelman Center for Advanced Medicine

Philadelphia, Pennsylvania, United States

Site Status RECRUITING

Universitätsmedizin Göttingen, Klinik für Allgemein- Viszeral- und Kinderchirurgie

Göttingen, , Germany

Site Status RECRUITING

Fondazione IRCCS Policlinico San Matteo

Pavia, Lombardy, Italy

Site Status RECRUITING

Catharina Ziekenhuis Eindhoven

Eindhoven, , Netherlands

Site Status RECRUITING

Leiden University Medical Center

Leiden, , Netherlands

Site Status RECRUITING

Erasmus MC

Rotterdam, , Netherlands

Site Status RECRUITING

Countries

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United States Germany Italy Netherlands

Central Contacts

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John Warner, JD, MPA

Role: CONTACT

8123257657

Françoise Cailler, PhD

Role: CONTACT

+33 467 798 381

Facility Contacts

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Thinzar Lwin, MD, MS

Role: primary

626-613-6032

Sonia L Ramamoorthy, MD

Role: primary

858-657-6100

Dad Shakeela, Ph.D.

Role: backup

(858) 822-5376

David J MARON, MD

Role: primary

954-659-5278

Maria MEJIA, BS, CCRP

Role: backup

(954) 659-5888

Rocco Ricciardi, MD

Role: primary

Caitlin Stafford

Role: backup

617-643-7869

Sharon Balcom, RN

Role: primary

508-334-4918

Sunil Singhal, MD

Role: primary

Jens Sperling, MD

Role: primary

+49 551 39 7989

Johanna Kreutzer, Ph.D.

Role: backup

Luigi Pugliese, MD

Role: primary

H J Rutten, MD, PhD

Role: primary

+31 40 2397150

Alexander L Vahrmeijer, MD, Ph.D.

Role: primary

+31 71 5262309

Ruben P Meijer, MD

Role: backup

‭+31 71 7517143

Cornelis Verhoef, MD

Role: primary

Job Kooten, MD

Role: backup

Other Identifiers

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SGM-CLIN03

Identifier Type: -

Identifier Source: org_study_id

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