Diet coaching may cut heart risk in bipolar patients
NCT ID NCT06488573
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
People with bipolar disorder face double the risk of heart disease and die 14 years earlier on average. This study tests whether a personalized nutrition program—based on Brazil's dietary guidelines—can improve heart health markers like cholesterol, blood sugar, and body fat. Eighty-eight adults with bipolar disorder will either receive usual care or add 13 nutrition sessions over several months. The goal is to see if better eating habits can lower inflammation and cardiovascular risk.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- nutritional counseling based on Brazilian Dietary Guidelines
- What this could lead to
- If it works, this could show that better food choices protect heart health in people with bipolar disorder, potentially reducing early death from heart disease.
- What could go wrong
- This is a small, early-stage trial (88 people) testing a behavioral change, not a drug. Results may not apply broadly, and diet adherence can be challenging.
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
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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
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About 88 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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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
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18 to 60 years
- Sex
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Anyone
- Healthy volunteers
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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: * Clinical diagnosis of Bipolar disorder types I and II diagnosis * Adults of both genders, from 18 to 60 years old * In typical pharmacotherapy for BD, for at least one month * Agreement to participate in the study with signature of the consent form Exclusion Criteria: * Patients with "very good or excellent" diet quality assessed by the diet quality scale (ESQUADA): \>275 out of a score of 375 * Patients in a state of hypomania or mania: score \>8 (Young Mania Rating Scale - YMRS) * Patients with severe depression \>21 Montgomery-Åsberg Depression Rating Scale * Patients at low cardiovascular risk (\<7 points for men or \<9 points for women on the Framingham Global Risk Score) * Low weight or eutrophic body mass index: \<25kg/m² as in similar studies * Pregnant or breastfeeding women * Patients diagnosed with anorexia and bulimia nervosa * Patientes diagnosed with Irritable Bowl Syndrome or other diagnosed conditions that affect the gastrointestinal function
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Fernanda Gabriel
RECRUITINGSão Paulo, São Paulo, 04514102, Brazil
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