ClinicalTrials.gg
Status unknownNCT03360253Colic2017Updated Jul 30, 2019

Clinical Trial of L. Reuteri in Infantile Colic 2017

An interventional study of L. reuteri DSM 17938 in drops and Placebo in Infantile Colic, sponsored by Innovacion y Desarrollo de Estrategias en Salud. Status unknown at 1 site in Mexico. Open to participants aged 1 Week to 9 Weeks. Per ClinicalTrials.gov, last updated 2019-07-30.

Sponsored by Innovacion y Desarrollo de Estrategias en Salud · Not applicable, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Jul 2019), so the status shown — last known as Recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
244
Allocation
Randomized
Ages
1 Week to 9 Weeks
Sex
All
01

Study summary

RCT to evaluate the safety and efficacy of Lactobacillus reuteri DSM 17938 to significantly reduce the duration of crying time and fussines in infants from 15days to 4 months of age with colic, feed with human milk (30% sample) or infant formula (70%)

Read the detailed description

RCT to evaluate the safety and efficacy of Lactobacillus reuteri DSM 17938 administrated for 21 days to significantly reduce the duration of crying time and fussines in infants from 15days to 4 months of age with colic. 66 infants feed with human milk and 180 infant feed with infant formula will be included. As primary outcome we will measure the difference between children receiving L. reuteri DSM 17938, 108 CFU vs children receiving placebo regarding average daily crying duration (minutes per day, from average of crying from days 19 to 21 after randomization), measured by Barr diary. Secondary/exploratory outcomes will be average of crying time on day 7 and 14 (Barr diary) of L. reuteri groups vs placebo group; average of crying and fussing time on day 7, 14 and average from days 19 to 21 after randomization (Barr diary) of L. reuteri groups vs placebo group; responders percentage on day 7, 14 and 21, decrease in daily average crying time of 50% during the study; QoL (PedsQL-2.0-Family Impact Module AU2.0 spa-MX) changes from baseline to days 7, 14 and 21 and Edinburg postnatal depression scale for mothers from baseline to days 7, 14 and 21

02

Conditions studied

  • Infantile Colic

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03

In context

Colic

154 studies on the registry are indexed under Colic; 20 are open to participants now.

This study's planned enrollment of 244 is above the median of 80 across 128 interventional studies indexed under Colic.

Browse Colic studies →

Lead sponsor

Innovacion y Desarrollo de Estrategias en Salud is the lead sponsor of 9 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
1 Week to 9 Weeks
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Younger than 10 weeks of age
  • Full term infant (37-42 weeks gestational age)
  • Birth weight ≥ 2,500g
  • Apgar score ≥ 7 at 5 minutes
  • Infantile colic diagnosed according to modified Wessel's criteria (crying more than 180 min/day during 3 days for at least a week prior to enrolment)
  • Parental motivation to postpone changes in the infant feeding mode, unless necessary
  • Stated availability throughout the study period
  • Parent(s) willingness and ability to fill out charts and questionnaires
  • Signed informed consent

Exclusion criteria

Exclusion Criteria:

  • Failure to thrive
  • Chronic illness or major medical problem
  • Gastrointestinal disease
  • Use of any antibiotic 2 weeks before Day 1 in the study. This applies also to lactating mothers whose infants participate in the trial
  • Use of supplements/eaten foods that contain Lactobacillus reuteri, 2 weeks before Day 1
  • Use of proton pump inhibitors in the week (7 days) prior to enrolment
  • If breastfeeding, use of probiotic by the mother in the week (7 days) prior to enrolment and throughout the study period
  • Use of infant formula with hydrolysed protein
  • Infant receiving solid foods (such as cereals, mashed fruits or vegetable purée)
  • Change of feeding mode planned by parents during the study period
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
244 participants (estimated)

Study arms

  • Experimental
    HMilkProb

    L. reuteri DSM 17938 in drops will be given at a dose of 5 drops containing 1x108 colony-forming units (CFU) once time per day in an oil formulation delivered from a drop bottle. In the active study product, freeze-dried L. reuteri is suspended in a mixture of pharmaceutical grade medium chain triglycerides and sunflower oil together to give the product the correct rheological properties

    Dietary Supplement: L. reuteri DSM 17938 in drops

  • Placebo comparator
    HMilkPlacebo

    The placebo consists of an identical formulation except that the L. reuteri is not present

    Other: Placebo

  • Experimental
    IFormProb

    L. reuteri DSM 17938 in drops will be given at a dose of 5 drops containing 1x108 colony-forming units (CFU) once time per day in an oil formulation delivered from a drop bottle. In the active study product, freeze-dried L. reuteri is suspended in a mixture of pharmaceutical grade medium chain triglycerides and sunflower oil together to give the product the correct rheological properties

    Dietary Supplement: L. reuteri DSM 17938 in drops

  • Placebo comparator
    IFormPlacebo

    The placebo consists of an identical formulation except that the L. reuteri is not present

    Other: Placebo

Interventions

  • Dietary supplementL. reuteri DSM 17938 in drops

    L. reuteri DSM 17938 will be given at a dose of 5 drops containing 1x108 colony-forming units (CFU) once time per day in an oil formulation delivered from a drop bottle

  • OtherPlacebo

    The placebo consists of an identical formulation except that the L. reuteri is not present

06

What researchers measure

Primary outcomes

  1. Crying time

    Difference between children receiving L. reuteri DSM 17938, 108 CFU vs children receiving placebo regarding average daily crying duration (minutes per day, from average of crying from days 19 to 21 after randomization), measured by Barr diary. Difference between children receiving L. reuteri DSM 17938, 108 CFU vs children receiving placebo regarding average daily crying duration (minutes per day, from average of crying from days 19 to 21 after randomization), measured by Barr diary.

    Time frame: 21 days

Secondary outcomes

  1. Preliminary crying time

    Average of crying time on day 7 and 14 (Barr diary) of L. reuteri groups vs placebo group

    Time frame: Day 7 and 14

  2. Crying and fussing

    Average of crying and fussing time on day 7, 14 and average from days 19 to 21 after randomization (Barr diary) of L. reuteri groups vs placebo group

    Time frame: 7,14 and 21 days

  3. Total responders

    Responders percentage on day 7, 14 and 21, decrease in daily average crying time of 50% during the study

    Time frame: 7,14 and 21 days

  4. Impact on Quality of Life

    Impact on Quality of Life measured by PedsQL-2.0-Family Impact Module AU2.0 spa-MX. Changes from baseline to days 7, 14 and 21

    Time frame: 7, 14 and 21 days

  5. Maternal depression

    Maternal depression evaluated with Edinburgh Postnatal Depression Scale (EPDS)

    Time frame: 7, 14 and 21 days

07

Study locations

1 of 1 sites recruiting
  • Hospital General Dr. Manuel Gea Gonzalez
    Mexico City, Tlalpan 14080, Mexico
    Recruiting
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started Jan 2018 (actual). Primary completion is estimated for Nov 2019, 22 months after the start.

Of 37 non-industry interventional studies with no phase under Colic, half reached primary completion within 17 months of starting (the median), counting those still running; a quarter within 8 and three quarters within 33. This study's planned 22 months is above that.

Counting every sponsor, half of 48 studies reached it within 18 months; a quarter within 10 and three quarters within 38.

How these figures are worked out, and which studies are left out of them.

Registered
Apr 30, 2017
First posted
Dec 4, 2017
StartActual
Jan 1, 2018
Primary completionEst.
Nov 30, 2019
CompletionEst.
Jan 30, 2020
Last update
Jul 30, 2019
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Jul 30, 2019, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03360253
Lead sponsor
Innovacion y Desarrollo de Estrategias en Salud
Collaborators
BioGaia AB
Responsible party
Pedro Gutierrez Castrellon (MD, MSc, DSc, Innovacion y Desarrollo de Estrategias en Salud) — Principal investigator
First posted
Dec 4, 2017
Start date
Jan 1, 2018
Primary completion
Nov 30, 2019 (estimated)
Completion
Jan 30, 2020 (estimated)
Last update
Jul 30, 2019

Study contacts

Patricia Vidal, MSc
Contact
vidalv.patricia@gmail.com
525540003000 ext. 3717
Monica Rodriguez, MSc
Contact
mon.medley@gmail.com
525540003000 ext. 3717
Pedro Gutierrez-Castrellon, DSc
principal investigator · Hospital General Dr. Manuel Gea Gonzalez

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Jul 2019. You cannot join it, but the record below documents what was studied.

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