Feasibility of the LUM Imaging System for Detection of Gastrointestinal Cancers

Last updated: January 13, 2025
Sponsor: Lumicell, Inc.
Overall Status: Active - Recruiting

Phase

1/2

Condition

Gastric Cancer

Esophageal Cancer

Pancreatic Cancer

Treatment

LUM015

LUM 2.6 Imaging Device

Clinical Study ID

NCT02584244
LUM-015/2.6-002
P50CA127003
  • Ages > 18
  • All Genders

Study Summary

The overall goal of this feasibility study is to assess the initial safety and efficacy of LUM015 in ex vivo far-red imaging of colorectal, pancreatic, and esophageal cancers (adenocarcinoma) using the LUM Imaging System.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  1. Subjects must have histologically or cytologically confirmed esophageal, colorectalor pancreatic adenocarcinoma (inclusive of high grade dysplasia and cysticneoplasms) on a biopsy prior to surgery and must be scheduled for surgicalresection, inclusive of endoscopic mucosal resection, of the primary tumor. Subjectsat any cancer stage will be enrolled.

  2. Subjects may have previously received pre-operative radiation therapy andneoadjuvant chemotherapy.

  3. Age of 18 years or older.

  4. Subjects must be able and willing to follow study procedures and instructions.

  5. Subjects must have received and signed an informed consent form.

  6. Subjects must be sufficiently healthy to undergo surgery or an endoscopic procedure.

  7. Subjects must have normal organ and marrow function as defined below:

  • Leukocytes >/= 3,000/mcL

  • Absolute neutrophil count >/= 1,500/mcL

  • Platelets >/= 100,000/mcL

  • total bilirubin within normal institutional limits (except in cases ofmalignant biliary obstruction)

  • AST (SGOT)/ALT (SGPT) </= 2.5 X institutional upper limit of normal (</= 5 xULN in cases of malignant biliary obstruction)

  • Creatinine within normal institutional limits or creatinine clearance >/= 60mL/min/1.73 m2 for subjects with creatinine levels above institutional normal.

  1. Women of child-bearing potential must agree to use adequate contraception (hormonalor barrier method of birth control, abstinence) starting the day entering the study,and for 60 days after injection of the imaging agent. Should a woman become pregnantor suspect she is pregnant while participating in this study, she should inform hertreating physician immediately.

  2. Subjects with ECOG performance status of 0 or 1.

Exclusion

Exclusion Criteria:

  1. Subjects who have taken an investigational drug within 30 days of enrollment.

  2. Subjects with QTc interval > 480ms.

  3. Subjects who have not recovered from adverse events due to pharmaceutical ordiagnostic agents administered more than 4 weeks earlier.

  4. Subjects with uncontrolled hypertension defined as persistent systolic bloodpressure > 180 mm Hg, or diastolic blood pressure > 110 mm Hg; those subjects withknown HTN should be under these values while under pharmaceutical therapy

  5. History of allergic reaction attributed to drugs containing polyethylene glycol (PEG)

  6. History of allergic reaction to oral or intravenous contrast agents.

  7. Pregnant women or lactating women

  8. Subjects who are sexually active and not willing/able to use medically acceptableforms of contraception upon entering the study.

  9. HIV-positive individuals on combination antiretroviral therapy.

  10. Any subject for whom the investigator feels participation is not in the bestinterest of the subject.

Study Design

Total Participants: 66
Treatment Group(s): 2
Primary Treatment: LUM015
Phase: 1/2
Study Start date:
August 04, 2016
Estimated Completion Date:
April 30, 2026

Study Description

The overall goal of this feasibility study is to assess the initial safety and efficacy of a novel, intravenously administered cathepsin activatable imaging probe, LUM015, in ex vivo far-red imaging of colorectal, pancreatic, and esophageal cancers (adenocarcinoma) using the LUM Imaging Device.

All subjects will have an established diagnosis of colorectal, pancreatic, or esophageal adenocarcinoma and are scheduled for resection of their primary tumors.

Patients will be seen by their surgeon or endoscopist in an office visit and undergo routine preoperative testing within eight weeks of their planned procedure. During the pre-procedure visit a complete history and physical examination and standard of care pre-operative laboratory studies (including ECG) will be performed. These laboratory values and results of the history and physical will be used to confirm eligibility. For some patients, a pre-procedure visit is not required as part of standard treatment. Those patients may have a study-specific screening and pre-procedure laboratory tests at their local medical center. On the day of their planned surgery, LUM015 will be administered by bolus intravenous injection. For colorectal and esophageal cases, LUM015 will be administered 2-6 hours prior to tumor resection. For pancreatic cases, given the variability in predicting the time to tumor resection relative to surgical start time, injection will occur 1 hour prior to planned surgical start time. Patients will be monitored for adverse events until discharged from the hospital. Follow up of subjects will continue until their first post-operative visit.

All surgical specimens (whether containing normal tissue or tumor tissue) will be sent to the pathology suite for imaging with the LUM Imaging Device and routine diagnostic assessment. Imaged areas showing high fluorescence will be marked to guide pathology evaluation and determine whether the area contains tumor. Samples of imaged areas showing low fluorescence signal will also be evaluated by pathology to determine whether the area only contains normal tissue. After imaging, part of this tissue will be fresh frozen for correlative studies.

The patients are expected to be admitted to the hospital for the surgical procedure and remain in the hospital post-surgery as indicated and required by the surgeon per standard of care treatment. While in the hospital, patients will be assessed for adverse events. Laboratory studies will also be performed during this time as a part of routine post-surgical care and to assess for any imaging agent related adverse events.

Connect with a study center

  • Massachusetts General Hospital

    Boston, Massachusetts 02114
    United States

    Active - Recruiting

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