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临床试验/NCT06403748
NCT06403748尚未招募不适用

Evaluation of the Effect of a Food Supplementation With a Combined Food Supplement on Lipid Pattern, Indexes of NAFLD and Systemic Inflammation in Healthy Subjects With Suboptimal LDL-C Levels: a Two-arm Double-blind, Placebo-controlled, Randomized, Clinical Trial

University of Bologna2 个研究点 分布在 1 个国家目标入组 90 人开始时间: 2024年5月6日最近更新:
适应症

试验速览

阶段
不适用
状态
尚未招募
发起方
入组人数
90
试验地点
2
主要终点
Effect of the dietary supplement on LDL-C at 6-week follow-up

研究概览

简要总结

The primary purpose of our research will be to evaluate if, in subjects with a low-moderate cardiovascular risk (CV risk>1% but < 5%) evidenced by sub-optimal cholesterol levels as per ESC/EAS guidelines (LDL cholesterol >115 mg/dL, < 190 mg/dL) supplementation with a food supplement is able to significantly influence plasma lipid levels. Furthermore, the systemic activation status of the inflammatory cascade and the arterial wall stiffness will be investigated.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • The subjects will have to meet all the following inclusion criteria:
  • Subjects agree to participate in the study and having dated and signed the informed consent form.
  • Male or female aged ≥ 18 years and ≤ 70 years old.
  • LDL-Cholesterol plasma levels >115 mg/dL and < 190 mg/dL.
  • TG<400 mg/dL.
  • Subjects who, according to the SCORE charts, have a low or moderate cardiovascular risk (defined as a total cardiovascular risk < 5%) and for whom, according to ESC/EAS guidelines 2012, the intervention strategy does not require a pharmacological lipid- lowering intervention.
  • Subjects who have the capability to communicate, to make themselves understood, and to comply with the study's requirements.

排除标准

  • Subjects fulfilling one or more of the following exclusion criteria will not be included in the study:
  • Subjects already affected by cardiovascular diseases (secondary prevention) or with estimated 10 years cardiovascular disease risk > 5%;
  • Obesity (BMI>30 kg/m2) or diabetes mellitus;
  • Assumption of lipid-lowering drugs or food supplements, or drugs potentially affecting the lipid metabolism;
  • Antihypertensive treatment not stabilized for at least 3 months;
  • Anticoagulant therapy
  • Uncontrolled hypertension (systolic blood pressure> 190 mmHg or diastolic arterial pressure> 100 mmHg);
  • Known current thyroid, gastrointestinal or hepatobiliary diseases;
  • Any medical or surgical condition that would limit the participant adhesion to the study protocol;
  • Abuse of alcohol or drugs (current or previous);
  • History of malignant neoplasia in the 5 years prior to enrolment in the study;
  • History or clinical evidence of inflammatory diseases such as severe arthritis, systemic lupus erythematosus or chronic inflammatory diseases or current therapy with immunosuppressive agents or long-term glucocorticoids;
  • History or clinical evidence of any significant concomitant disease that could compromise the safety of the subject or the possibility of completing the study;
  • Known previous intolerance to one component of the tested nutraceuticals or to one of these plant species: Asteraceae or Compositae;
  • Women in fertile age not using consolidated contraceptive methods
  • Pregnancy and Breastfeeding.

结局指标

主要结局

Effect of the dietary supplement on LDL-C at 6-week follow-up

时间窗: 12 weeks

The primary objective is to compare the effect on LDL-C after 12 weeks of treatment with a combined food supplement compared to placebo (standard diet only).

次要结局

  • Effect of the dietary supplement on lipid fractions(12 weeks)
  • Effect of the dietary supplement on indexes of NAFLD(12 weeks)
  • Effect of the dietary supplement on weight(12 weeks)
  • Effect of the dietary supplement on blood pressure(12 weeks)
  • Effect of the dietary supplement on eGFR(12 weeks)
  • Effect of the dietary supplement on waist circumference(12 weeks)
  • Tolerability of the dietary supplement(12 weeks)
  • Effect of the dietary supplement on creatininemia(12 weeks)
  • Effect of the dietary supplement on apolipoproteins(12 weeks)
  • Effect of the dietary supplement on hsCRP(12 weeks)
  • Effect of the dietary supplement on CPK levels(12 weeks)
  • Acceptability of the dietary supplement(12 weeks)

研究者

发起方
University of Bologna
申办方类型
Other
责任方
Principal Investigator
主要研究者

Claudio Borghi

Prof. Dr.

University of Bologna

研究点 (2)

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