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Enterade in Carcinoid/Non-Carcinoid Syndrome Neuroendocrine Tumor Patients With Quality of Life Limiting Bowel Frequency

Vanderbilt University Medical Center logo

Vanderbilt University Medical Center

Status

Terminated

Conditions

Carcinoid Syndrome
Neuroendocrine Tumor

Treatments

Other: Functional Assessment of Chronic Illness Therapy for Patients with Diarrhea (version 4.0)
Dietary Supplement: Enterade®

Study type

Interventional

Funder types

Other
Industry

Identifiers

NCT04073017
VICC GI 1943

Details and patient eligibility

About

This is an open-label phase II basket study evaluating the ability of enterade® to reduce bowel frequency in neuroendocrine tumor (NET) patients with carcinoid syndrome and non-carcinoid syndrome.

Full description

Primary Objective:

  • To assess the ability of enterade to reduce bowel movement frequency in NET patients with and without carcinoid syndrome.

Secondary Objectives:

  • To assess subject-reported health-related quality of life measures in subjects before and after compound administration.
  • To characterize the side effect profile and tolerability of the compound as measured by the number of total 8-oz enterade® bottles consumed throughout the trial.
  • To evaluate changes in serum electrolytes before and after administration of the compound.
  • To assess differences in intravenous fluid requirement and/or hospitalizations for dehydration in patients between observation period and active enterade® period.
  • To evaluate differences in utilization of standard-of-care anti-diarrheal medications in patients between observation period and enterade® period.
  • To compare subjective bloating and flatulence in patients before and after administration of the compound.
  • To evaluate changes in patient weight before and after administration of the compound.

Exploratory Objectives:

  • To assess changes in serum and stool inflammatory markers before and after the study compound.
  • To evaluate changes in fecal lactoferrin before and after study compound administration.

Enrollment

11 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Carcinoid syndrome:

Participants must have histopathologically confirmed neuroendocrine tumor with 4 or more bowel movements per day on standard anti-diarrheal regimen (which includes somatostatin analogs and/or Telotristat Ethyl). Additionally, a plasma 5-HIAA, or a urine 24-hour 5-HIAA or plasma secretory hormone levels (VIP, gastrin) above the upper limit of normal per reference lab. Patients may be grouped into this cohort based on a previous plasma 5-HIAA level though the final cohort determination will be made based upon the 5-HIAA level drawn during screening.

Non-Carcinoid Syndrome:

Participants who have histopathologically confirmed neuroendocrine tumor and have 4 or more bowel movements per day on standard anti-diarrheal regimen (which may or may not include somatostatin analogs), but do not have elevated results for one of the following: plasma 5-HIAA, or 24-hour urine 5-HIAA or other plasma secretory hormone levels (VIP, gastrin) above the upper limit of normal per reference lab. Patients may be grouped into this cohort based on a previous plasma 5-HIAA level though the final cohort determination will be made based upon the 5-HIAA level drawn during screening

  • ECOG performance status ≤ 2 (Karnofsky ≥60%)
  • Ability to tolerate thin liquids by mouth at the time of enrollment.
  • Ability to understand and the willingness to sign a written informed consent document.
  • Subject who are willing to take enterade® as instructed will be eligible.

Exclusion criteria

  • Known allergy to Stevia.
  • Uncontrolled intercurrent illness including, but not limited to, ongoing or active
  • Clostridium difficile infection or history of Clostridium difficile infection.
  • Participants with a history of inflammatory bowel disease, irritable bowel syndrome, bariatric surgery and/or Celiac disease.
  • Participants with psychiatric illness/social situations that would limit compliance with study requirements.
  • Patients who have had enterade® within the past 3 months.
  • Pregnant or breastfeeding women. The safety of enterade® has not been validated in this patient population.

Trial design

Primary purpose

Supportive Care

Allocation

Non-Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

11 participants in 2 patient groups

Enterade
Experimental group
Description:
Carcinoid Syndrome: Participants will drink a bottle of Enterade two time per day for 4 weeks.
Treatment:
Other: Functional Assessment of Chronic Illness Therapy for Patients with Diarrhea (version 4.0)
Dietary Supplement: Enterade®
Experimental
Experimental group
Description:
Non-Carcinoid Syndrome: Participants will drink a bottle of Enterade two time per day for 4 weeks.
Treatment:
Other: Functional Assessment of Chronic Illness Therapy for Patients with Diarrhea (version 4.0)
Dietary Supplement: Enterade®

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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