Fact CheckerSign in

NCT06890546Completed

Nigella Sativa Supplementation in Hyperlipidemia Treatment

Effect of Nigella Sativa Oil Supplementation and Dietary Intervention on Lipid Profile in Overweight Adults with Hyperlipidemia: a Randomized Controlled Clinical Trial

Source: ClinicalTrials.gov · Last updated 24 Mar 2025

Brief summary (registry, in English)

Hyperlipidemia is defined as an elevation of plasma cholesterol, lipid, or lipoprotein levels above normal due to abnormal fat metabolism or function, and individuals with hyperlipidemia are approximately twice as likely to develop cardiovascular disease. The first approach to treating hyperlipidemia is lifestyle changes, including dietary therapy and physical activity. In addition to traditional methods, treatments also include pharmacological interventions, and research on natural products and complementary therapies is increasing to increase the effectiveness of these treatment approaches. In this context, Nigella Sativa (NS) oil has emerged as a promising natural option in the treatment of hyperlipidemia and obesity in recent years. The aim of this study was to examine the effects of NS oil supplementation given together with dietary intervention in individuals diagnosed with mild obesity. The main questions it aims to answer are: * Does Nigella Sativa supplementation improve blood lipid profiles in overweight or obese individuals? * Does Nigella Sativa supplementation improve body composition in overweight or obese individuals? Participants were individuals who were diagnosed with hyperlipidemia according to American Heart Association criteria as a result of medical evaluation by a cardiologist and who were deemed appropriate to use black seed oil supplements. Those who volunteered to participate in the study were included in the study. The researchers are examining whether there is any effect on biochemical and anthropometric parameters by giving Nigella Sativa supplementation to a group in addition to a low-calorie diet for eight weeks.

Status (registry)
Completed
Study type
Interventional
Enrollment
64 (actual)
First submitted
9 Mar 2025
Start date
1 Jun 2023
Primary completion date
28 Feb 2024
Lead sponsor
Istanbul Bilgi University
Diseases
Obesity
NCT number
NCT06890546

What you commit to

  • Study type: Interventional
  • Participants enrolled: 64
  • From 1 Jun 2023 to the primary completion date, 28 Feb 2024
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • Individuals using medications that could interact with black seed oil (anticoagulant, antihypertensive, etc.)
  • Individuals using antilipidemic or anticholesterolemic medications

Other illness

  • Chronic liver disease,
  • Chronic kidney disease,
  • Heart failure, infarction or cerebrovascular disease,
  • Severe psychiatric disorders,
  • Oncological diseases,
  • Individuals have a known history of allergy

Other

  • Pregnant and breastfeeding women,
  • Individuals did not do heavy exercise
  • Individuals using any nutritional supplement
  • Individuals did not consume alcohol regularly
  • Individuals with special dietary needs

Who the study is looking for

  • Adults individuals who were diagnosed hyperlipidemia
  • Individuals suitable for taking Nigella satvia supplement
  • Individuals BMI\>25 kg/m2

Age in the registry: 18 years to 65 years · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Istanbul Bilgi University
Coordinator of this site? Confirm its status
IstanbulTurkey (Türkiye)Unknown status

This page is information, not medical advice. Discuss any trial with your doctor.