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Effect of passion fruit species on human health and the bioavailability of its bioactive compounds

Passiflora: interindividual variation in the bioavailability of phenolic compounds and effect on metabolic response

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-8cn9qqg
Enrollment
Unknown
Registered
2023-09-08
Start date
2023-03-29
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

hypertension

Interventions

This is a crossover, double-blind, randomized controlled clinical trial. Approximately 20 volunteers were recruited to participate in the trial in a placebo crossover study. The volunteers ingested 10

Sponsors

Faculdade de Ciências Farmacêuticas da Universidade de São Paulo
Lead Sponsor
Hospital Universitário da Universidade de São Paulo
Collaborator

Eligibility

Age
30 Years to 55 Years

Inclusion criteria

Inclusion criteria: Nutritional diagnosis of overweight and obesity grade 1 (Body Mass Index - BMI= 25-31 Kg/m2 and 25 to 29.9 Kg/m2); with cholesterol levels above 190 mg/dl; aged between 30 and 55 years; both genders

Exclusion criteria

Exclusion criteria: Previous history of cancer or severe metabolic diseases; digestive system disorders; smoking; allergy to passion fruit and fruit-based products; use of supplementation in the two months prior to the experiment (vitamin C, multivitamin, antioxidant capsules , etc.) or drugs for chronic treatments (antihypertensives, antihyperglycemics, anticholesterol, antidepressants, sleep aids, tranquilizers, etc.); acute treatments in the 15 days prior to the experiment (anti-inflammatories, antibiotics, etc. ); acute treatments in the two days prior to the experiment (inflammatory analgesics such as aspirin, acetaminophen, etc.)

Design outcomes

Primary

MeasureTime frame
Considering that Passiflora tenuifila is rich in phenolic compounds, mainly proanthocyanidins and C-glycosylated flavones, and their absorption depends mainly on the action of the intestinal microbiota, the hypothesis of this project is that these phenolic compounds formed from the metabolization of P polyphenols .tenuifila by the microbiota may have local and systemic action on gene expression and production of inflammatory markers associated with cardiometabolic diseases.

Secondary

MeasureTime frame
Secondary outcomes are not expected

Countries

Brazil

Contacts

Public ContactNeuza Hassimotto

Universidade de São Paulo

aymoto@usp.br+55 11 3091-3674

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 2, 2026