An Efficacy Trial in the Research Area of Gastrointestinal Health & Bloating
A Randomized, Double-blinded, Placebo-controlled, Parallel Study, to Assess the Effect of Traditionally Fermented Organic Coconut Milk Kefir on Gastrointestinal Symptoms in Healthy Adults
1 other identifier
interventional
60
1 country
1
Brief Summary
A randomized, double-blinded, placebo-controlled, parallel study, to evaluate the effect of 8-week supplementation of a traditionally fermented organic coconut milk kefir compared to placebo on gastrointestinal symptoms in healthy adults.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable
Started May 2022
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 16, 2022
CompletedFirst Submitted
Initial submission to the registry
June 1, 2022
CompletedFirst Posted
Study publicly available on registry
June 14, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 7, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
March 31, 2023
CompletedJanuary 19, 2023
January 1, 2023
6 months
June 1, 2022
January 17, 2023
Conditions
Outcome Measures
Primary Outcomes (1)
Change in proportion of Participants who report a change in the maximum severity of their bloating in a daily eDiary.
To evaluate in healthy adults who experience gastrointestinal bloating or distention the effect of 8-week supplementation of a fermented coconut milk kefir compared to Placebo on the severity of bloating from baseline to Week 8 (confirmed by selecting a lower category of severity of bloating during the 7-day period prior to end of intervention compared to the 7-day period prior to Baseline on the day with their worst symptom rating).
8 weeks
Secondary Outcomes (4)
Change in mean daily severity of Abdominal Pain symptoms of Participants (as recorded in the daily e-diary Abdominal Pain question).
8 weeks
Change in mean daily severity of Abdominal Discomfort symptoms of Participants (as recorded in the daily e-diary Abdominal Pain question).
8 weeks
Change in proportion of Participants experiencing Flatulence/Gas symptoms (selecting any option other than 'None' in response to the daily e-diary Flatulence/Gas question).
8 weeks
Difference between product groups of self-reported symptom improvement from the Global Impression of Change Scale at end of intervention.
8 weeks
Other Outcomes (10)
Change in Hs-CRP
8 weeks
Change in microbiome profile
8 weeks
Overall product satisfaction questionnaire as measured by the Overall Product Satisfaction Questionnaire
8 weeks
- +7 more other outcomes
Study Arms (2)
30 Participants receiving Placebo product.
PLACEBO COMPARATORSolution of filtered water, Calcium Carbonate powder, and coconut extract.
30 Participants receiving Active product.
ACTIVE COMPARATORTraditionally-fermented coconut milk kefir.
Interventions
Eligibility Criteria
You may qualify if:
- Willing to participate in the study and comply with its procedures, including but not limited to consuming study product, adhering to visit schedule and e-diary/questionnaires, abstaining from products outlined in Section 5.8 of Study Protocol.
- Able and willing to give written informed consent.
- Adults aged between 25 to 54 years, inclusive.
- Self-reported bloating on at least 3 occasions over the 7-day period immediately prior to enrolment (confirmed by selecting any option other than 'None' in response to the daily electronic diary Bloating question in the electronic diary questionnaire completed prior to enrolment).
You may not qualify if:
- Participants who are pregnant or wish to become pregnant during the trial.
- Participants who are lactating and/or currently breastfeeding.
- Participants currently of childbearing potential, but not using an effective method of contraception for at least 30 days prior to dosing, as outlined below:
- Complete abstinence from intercourse prior to administration of the study product, throughout the clinical trial, until the completion of follow-up procedures or for two weeks following discontinuation of the study product in cases where participant discontinues the trial prematurely. (Participants utilising this method must agree to use an alternate method of contraception if they should become sexually active and will be queried on whether they have been abstinent in the preceding 2 weeks when they present to the clinic for the Final Visit).
- Has a male sexual partner who is surgically sterilised prior to the Screening Visit and is the only male sexual partner for that participant.
- Sexual partner(s) is/are exclusively female.
- Use of acceptable method of contraception, such as a spermicide, mechanical barrier (e.g. male condom, female diaphragm), or contraceptive pill/patch/injection/ring. The participant must be using this method for at least 30 days prior to and 2 weeks following the end of the trial.
- Use of any intrauterine device (IUD) or contraceptive implant. The participant must have the device inserted at least 30 days prior to the first Screening Visit, throughout the trial, and 2 weeks following the end of the trial.
- Participants who have a history of histamine intolerance (i.e., intolerance to fermented food) or any known coconut or tree nut allergy.
- Participants who have consumed prebiotic or probiotic supplements in the 14 days prior to screening (Visit 1).
- Participants have consumed fermented coconut/kefir products in the 14 days prior to screening (Visit 1) and are intending to consume such products during the course of the trial.
- Participants who have used oral antibiotics in the 90 days prior to screening (Visit 1).
- Participants who have any significant health conditions or current medications that would prevent them from fulfilling the trial requirements, put the Participant at risk or would confound the interpretation of the trial results as judged by the investigator on the basis of medical history, medication history, and routine laboratory test results.
- Participants who cannot safety stop taking prescription medication for the duration of the trial
- Participants may not be receiving treatment involving experimental drugs. If the Participant has been in a recent experimental trial, these must have been completed not less than 60 days prior to screening (Visit 1).
- +3 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Atlantia Clinical Trials Ltd.
Chicago, Illinois, 60611, United States
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Stacey Boetto, FNP-C
Atlantia Clinical Trials Ltd.
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Masking Details
- Only one representative of sponsor and two Atlantia Clinical Trials representatives are unmasked.
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
June 1, 2022
First Posted
June 14, 2022
Study Start
May 16, 2022
Primary Completion
November 7, 2022
Study Completion
March 31, 2023
Last Updated
January 19, 2023
Record last verified: 2023-01
Data Sharing
- IPD Sharing
- Will not share
Those conducting research in the area of Gastrointestinal Health \& Bloating