NCT06252558

Brief Summary

The purpose of this double blind, randomized control trial would be to test the efficacy of a once daily, multi strain symbiotic on gut health changes in weight loss surgery patients by testing stool samples prior to administration and then three months post administration of the symbiotic to monitor any changes in bacteria in the stool samples. Study participants will also complete a survey that evaluates their bowel habits, stool consistency, and gastrointestinal related symptoms.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
110

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Jan 2024

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 8, 2024

Completed
24 days until next milestone

First Submitted

Initial submission to the registry

February 1, 2024

Completed
8 days until next milestone

First Posted

Study publicly available on registry

February 9, 2024

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2024

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2024

Completed
Last Updated

February 9, 2024

Status Verified

February 1, 2024

Enrollment Period

7 months

First QC Date

February 1, 2024

Last Update Submit

February 1, 2024

Conditions

Keywords

bariatric surgerysymbioticprebioticsprobioticsweight loss surgery

Outcome Measures

Primary Outcomes (1)

  • Symbiotic Changes in Stool Samples

    The primary objective will be to test the efficacy of a once daily, multi-strain symbiotic on gut health changes in weight loss surgery patients by testing stool samples prior to administration and then three months after administration of a symbiotic or placebo. Chi-square tests will be performed to show associations between symbiotic intake and stool bacteria diversity and concentrations.

    90 days

Secondary Outcomes (3)

  • Bristol Stool Scale Weekly Changes

    12 weeks

  • Frequency of Weekly Stools

    12 weeks

  • Gastrointestinal Related Symptoms

    12 weeks

Study Arms (2)

Symbiotic Group

EXPERIMENTAL

An over-the counter, once daily symbiotic capsule including: 15 billion CFU probiotic blend and 250mg of prebiotic.

Dietary Supplement: Symbiotic

Fiber Group

PLACEBO COMPARATOR

Once daily capsule of microcrystalline cellulose.

Dietary Supplement: Placebo

Interventions

SymbioticDIETARY_SUPPLEMENT

One-a-day administration of a capsule supplement containing:15 billion CFU probiotic blend (Lactobacillus acidophilus La-14, Bifidobacterium longum BB536, Lactobacillus acidophilus NCFM, Lactobacillus rhamnosus GG, Lactobacillus gasseri Lg-36) and 250mg of chicory root inulin.

Also known as: Celebrate Balance Probiotic Plus Prebiotic
Symbiotic Group
PlaceboDIETARY_SUPPLEMENT

Daily fiber capsule containing microcrystalline cellulose

Fiber Group

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • months or greater post malabsorptive weight loss procedure

You may not qualify if:

  • LapBand or Intra-gastric balloon patients due to lack of surgical alteration to gut
  • Individuals who have not had an approved weight loss procedure
  • Individuals with impaired gastrointestinal function which would impair ingestion of oral supplement
  • Individuals with impaired gastrointestinal function which would impair ability to collect stool sample
  • Inability to comprehend and complete assessment tools
  • Inability to adhere to 90-day capsule supplement administration
  • Currently taking daily probiotic, prebiotic, or symbiotic supplement
  • Currently taking antibiotic treatment from physician

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of North Florida

Jacksonville, Florida, 32224, United States

RECRUITING

Related Publications (51)

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MeSH Terms

Interventions

Prebiotics

Intervention Hierarchy (Ancestors)

Dietary FiberDietary CarbohydratesCarbohydratesPolysaccharides, BacterialPolysaccharidesFoodDiet, Food, and NutritionPhysiological PhenomenaDietary SupplementsFood and Beverages

Central Study Contacts

Samantha Stavola-Giaconia, MHA

CONTACT

Andrea Arikawa, PhD

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

February 1, 2024

First Posted

February 9, 2024

Study Start

January 8, 2024

Primary Completion

August 1, 2024

Study Completion

December 1, 2024

Last Updated

February 9, 2024

Record last verified: 2024-02

Locations