Can probiotics boost gut health in Tube-Fed seniors?
NCT ID NCT07437352
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a 30-day course of a probiotic supplement could improve the balance of gut bacteria and increase production of beneficial short-chain fatty acids in frail elderly patients who receive all their nutrition through a feeding tube at home. Twenty-seven participants were randomly assigned to receive either the probiotic or a placebo. Researchers also monitored for digestive issues like constipation and diarrhea.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- probiotic supplement (Lactobacillus rhamnosus and Lactobacillus paracasei)
- What this could lead to
- If it works, this could point toward a simple way to improve gut health and reduce digestive problems in frail elderly people who rely on tube feeding.
- What could go wrong
- This is a very small, early-stage study with only 27 participants. The results may not apply to all elderly patients, and the benefits may be modest or not statistically significant.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
27 people
The number who actually took part.
- Started
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Jun 2018
- Finished
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Jul 2024
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
65 years and older
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Use of oligomeric enteral formula since at least 30-days * Absence of diagnosed intestinal inflammation (e.g., Crohn's disease or ulcerative colitis). Exclusion Criteria: * Antibiotic use within one month prior to enrolment * Intake of any probiotics other than the study product within one month prior to enrolment * Hypersensitivity to any probiotic ingredient * Non-exclusive enteral nutrition (minimal oral intake)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
IRCCS INRCA Hospital
Ancona, 60127, Italy
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Other studies related to the condition(s) this trial covers.
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