About this trial
The study aims to evaluate the effect of the nattokinase enzyme on inflammation and markers of cardiovascular risk in participants with dyslipidemia. A longitudinal double-blind randomized clinical trial will be carried out, involving hypertensive participants with dyslipidemia for two months.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Both sexes;
Over 18 years of age;
Isolated increase in LDL-c (LDL-c ≥ 160 mg/dL);
Isolated increase in triglycerides (TG ≥ 150 mg/dL or ≥ 175 mg/dL, without fasting);
Disqualifiers
Participants with autoimmune and infectious diseases, diabetes, cancer and AIDS;
Pregnant women;
Participants using catabolic drugs or antibiotics
Participants on anticoagulant medication
Trial design
Parallel
Treatments tested in this trial
Nattokinase
Dietary supplementParticipants will receive 1 capsule per day, providing the active nattokinase daily, at a dosage of 100mg, standardized at 2,000 Fibrinolytic Units for 2 months
Placebo
Dietary supplementThe placebo group will receive 1 capsule per day with 100mg containing corn starch for 2 months.
Treatment groups
Trial outcomes
Primary outcomes
Change of inflammatory status in the participants
Get blood samples to evaluate the supplementation effects in inflammatory biomarkers: interleukin 6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-reactive protein (CRP).
Secondary outcomes
Change in plasma fibrinogen levels, lipid peroxidation and improvement in lipid profile.
Get blood samples to evaluate the supplementation effects in plasma fibrinogen, lipid profile (HDL-c, LDL-c, total cholesterol) and lipid peroxidation.
Sponsors and contacts
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Universidade Federal Fluminense
Lead sponsor
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Collaborator
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior.
Collaborator
Rio de Janeiro State Research Supporting Foundation (FAPERJ)
Collaborator