About this trial
The goal of this observational study is to evaluate Metabolic Health by fit analysis between calculated Nutrilite Metabolic Health Index and the result of Metabolomics analysis from blood plasma samples in healthy adult participants aged between 18 and 60 years. The main question it aims to answer:
\- Does the Nutrilite Metabolic Health Index fit well with the result of Metabolomics analysis from blood plasma samples?
200 eligible participants will be enrolled in a single center, one site visit will be made to finish a health questionnaire, a lifestyle questionnaire, a routine physical checkup. Blood samples will be collected for routine blood test (blood sugar, total triglycerides, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, uric acid), and for Metabolomics testing.
Researchers will calculate the Nutrilite Metabolic Health Index based on participant data, and do the fit analysis against the result from Metabolomics analysis.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Male and female volunteers, aged 18 to 60, regardless of gender;
Not participating in other interventional clinical studies;
Have a good understanding of the nature, purpose, benefits obtained, and possible risks and side effects of the study;
Willing to comply with all trial requirements and procedures;
Disqualifiers
In the treatment of gastrointestinal symptoms;
Those who are lactose intolerant, allergic to fish and their products;
Current suffering from other organic diseases affecting bowel function, such as history of gastrointestinal resection, colon or rectal cancer, inflammatory bowel disease, diabetes, hyperthyroidism or hypothyroidism, Hirschsprung's disease, scleroderma, anorexia nervosa, etc.;
Diet control, exercise enhancement, or taking medications that control weight or affect appetite in the past 3 months;
Trial population
Male and female participants, aged 18 to 60, regardless of gender;
Trial design
Other
Cross-sectional
Treatments tested in this trial
No Intervention: Observational Cohort
Other interventionNo intervention involved, participants will fill out some questionnaires and blood samples will drawn for test and analysis.
Treatment groups
Trial outcomes
Primary outcomes
Nutrilite Metabolic Health Index
Nutrilite Metabolic Health Index incorporates seven core biochemical parameters (see details in Secondary Outcome Measures): body mass index (BMI), waist circumference, fasting blood glucose (FBG) level, blood lipid profile (total cholesterol (TC), total triglycerides(TG), Low-Density Lipoprotein Cholesterol (LDL), High-Density Lipoprotein Cholesterol (HDL), blood pressure (Systolic Blood Pressure(SBP), and Diastolic Blood Pressure (BDP)), uric acid level, and history of fatty liver disease; along with four lifestyle and hereditary factors: smoking, alcohol consumption, age, and family history of metabolic diseases. After weighted calculation, the index score ranges from 0 to 100, divided into four grades: Excellent: 85-100 Moderate: 60-84 Poor: 40-59 Severe: 0-39
Secondary outcomes
SBP
SBP(Systolic Blood Pressure), ideally \<120 mmHg or still normal if less than 130mmHg
DBP
BDP(Diastolic Blood Pressure), ideally \<80 mmHg, or still normal if less than 89 mmHg
Blood test - LDL-C
LDL-C(Low-Density Lipoprotein Cholesterol) concentration level in the blood sample test: normal range 0-3.1mmol/L, higher than 3.1 mmol/L is abnormal;
Blood test - HDL-C
HDL-C(High-Density Lipoprotein Cholesterol) concentration level in the blood sample test: normal range 1.04\~1.55 mmol/L, lower than 1.04 or higher than 1.55 mmol/L is abnormal;
Sponsors and contacts
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