NCT06109740

Brief Summary

The goal of this prospective trial is to learn about lactobacillus use in critically ill pediatric patients. The main question\[s\] it aims to answer are:

  • Is lactobacillus GG effective in preventing antibiotic associated diarrhea in the PICU
  • Is lactobacillus safe in critically ill pediatric patients Participants will be randomized to lactobacillus GG vs placebo while on antibiotics If there is a comparison group: Researchers will compare lactobacillus GG to see if it prevents antibiotic associated diarrhea.

Trial Health

100
On Track

Trial Health Score

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

Enrollment
21

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Oct 2008

Longer than P75 for not_applicable

Status
completed

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

October 1, 2008

Completed
3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2011

Completed
1.1 years until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2012

Completed
11 years until next milestone

First Submitted

Initial submission to the registry

October 20, 2023

Completed
11 days until next milestone

First Posted

Study publicly available on registry

October 31, 2023

Completed
Last Updated

October 31, 2023

Status Verified

October 1, 2023

Enrollment Period

3 years

First QC Date

October 20, 2023

Last Update Submit

October 25, 2023

Conditions

Keywords

PediatricPICU

Outcome Measures

Primary Outcomes (1)

  • Incidence of antibiotic associated diarrhea

    Diarrhea was defined as stools \>200 mL or 200 g per day in patients over 10 kg and \> 20 mL/kg/day or \> 20 g/kg/day in patients \< 10 kg or 3 or more loose stools in 24 hours if the stools were not able to be weighed. When patients developed diarrhea lasting more than 72 hours, they were crossed over to the alternate treatment arm.

    Full time while on antibiotics and 48 hours after

Secondary Outcomes (1)

  • Tolerability of lactobacillus GG

    2 weeks

Study Arms (2)

Lactobacillus GG

EXPERIMENTAL

Probiotic nutritional supplement

Dietary Supplement: lactobacillus GG

Placebo capsule

PLACEBO COMPARATOR

Matching placebo capsule

Dietary Supplement: lactobacillus GG

Interventions

lactobacillus GGDIETARY_SUPPLEMENT

probiotic

Lactobacillus GGPlacebo capsule

Eligibility Criteria

Age1 Day - 17 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • Admitted to PICU
  • Requiring \> 72 hrs of antibiotic therapy
  • \< 17 years
  • Able to administer oral LGG or placebo

You may not qualify if:

  • Antibiotics 48 hours prior to hospital admission
  • Probiotic use within 7 days of admission
  • Pre-existing diarrhea at time of hospital admission or 24 hours prior to admission
  • Laxative therapy at time of admission or 48 hours prior to admission
  • HIV with CD4 \< 250
  • Established immunologic deficiencies (ANC \< 100)
  • Chronic steroid therapy ( \> 10 days)
  • GI disorders including intussusception, lower bowel disease, bowel resection, irritable bowel syndrome, ulcerative colitis, or Crohn's disease
  • Status post-surgical patients with antibiotic prophylaxis (\< 72 hours duration)
  • NPO

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Critical Illness

Condition Hierarchy (Ancestors)

Disease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Allison Chung

    University of South Alabama

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Masking Details
Matching placebo. Dispensed from pharmacy.
Purpose
TREATMENT
Intervention Model
CROSSOVER
Model Details: Prospective randomized, double-blind, placebo-controlled crossover trial
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

October 20, 2023

First Posted

October 31, 2023

Study Start

October 1, 2008

Primary Completion

October 1, 2011

Study Completion

November 1, 2012

Last Updated

October 31, 2023

Record last verified: 2023-10

Data Sharing

IPD Sharing
Will not share

Only deidentified data