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Can Omega-3s in IV food help gut failure patients?
NCT ID NCT03869957
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether adding omega-3 fatty acids to intravenous (IV) nutrition could reduce oxidative stress in 20 adults with intestinal failure, a condition where the gut cannot absorb enough nutrients. Participants received either standard IV nutrition or IV nutrition with omega-3s for 7 days. The main goal was to see changes in a blood marker of cell damage. This small, early trial aims to gather initial data on a potential way to improve care for people who rely on IV feeding.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- omega-3 polyunsaturated fatty acids (n-3 PUFAs) given intravenously
- What this could lead to
- If it works, this could point toward a way to reduce oxidative stress and improve nutrition for people with intestinal failure.
- What could go wrong
- This is a very small, early study with only 20 participants. It only measured short-term markers, not long-term health outcomes, so results may not lead to a proven treatment.
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
-
20 people
The number who actually took part.
- Started
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Dec 2019
- Finished
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Jun 2022
- 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
-
18 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: * Patients admitted in the non-critical areas of the Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán (INCMNSZ) with a nutritional risk between January 2019 and July 2020 will be considered eligible. * Patients with recent diagnosis of IF type II (an evolution \>28 days) originate from various gastrointestinal or systemic diseases (short bowel, intestinal fistula, intestinal dysmotility, mechanical obstruction, and extensive small bowel mucosal disease). Exclusion Criteria: * Patients with contraindications for PN * Patients with known allergies to the components of the PN formula * Severe liver or renal insufficiency * Uncontrolled diabetes mellitus * Certain acute and life-threatening conditions * Immunological diseases (such as autoimmune diseases, human immunodeficiency virus infection, cancer, etc.) * Those that take immunosuppressant medications * Severe hemorrhagic disorders * Pregnant or lactating
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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
-
Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán
Mexico City, Tlalpan, 14080, Mexico
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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