Metabolic Syndrome, Overweight
Conditions
Keywords
functional food, tea infusion, overweight, metabolic syndrome
Brief summary
The study evaluates the effects of VitalPLANT and Helichrysum italicum on different components of the metabolic syndrome. The components of metabolic syndrome will be measured at baseline and one week after daily consumption of either VitalPLANT alone or either VitalPLANT+Helichrysum italicum after one week of washout.
Detailed description
VITALPLANT medicinal plant mixture, aimed at body weight regulation and metabolism enhancement was formulated in order to be incorporated as an ingredient in functional food formulations on the basis of known biological activity of the alder buckthorn bark, peppermint, caraway and parsley. Medicinal plants have long been known as sources of biologically active substances.Oil component apiole - a proven kidney stimulant and parsley (Petroselinum crispum (Mill.) A.W. Nym. ex Hill) are known for their diuretic action. Peppermint (Mentha x piperita L.) and caraway (Carum Carvi L.) essential oils are frequently used in herbal drugs for treatment of abdominal discomfort and pain, while the alder buckthorn bark (Rhamnus Frangula L.) contains anthraquinone glycosides with purgative effects. Vitalplant mixture was found to be beneficial for the reduction of body weight and improvement of antioxidant status of the erythrocytes, and its antihyperlipidemic property was highly active for enhancing the profile of plasma lipids in rats. Similarly, Helichrysum italicum (HI) is also widely used in traditional medicine. Lately, it has been shown that HI infusion consumption had a beneficial effect on anthropometric traits. Indeed, significant reductions in body weight, body mass index, and visceral and total body fat were observed in adults. Moreover, after four weeks of intervention, LDL decreased and serum antioxidant properties were improved. Therefore, consuming infusion could thus be recommended as a simple, profitable habit for individuals with traits of metabolic syndrome. Therefore, the aim of our study is to evaluate the effects of VitalPLANT alone and VitalPlant+Helichrysum italicum on different components of the metabolic syndrome in adults presenting at least two components of metabolic syndrome and yet not receiving any medication. The components of metabolic syndrome (lipid profile, blood pressure, antrophometry, inflammation status, glucose levels) will be measured at baseline and one week after daily consumptions of either VitalPLANT alone or VitalPLANT+SMILJ. In between there will be one week of washout period.
Interventions
DIETARY_SUPPLEMENTTea infusion VitalPLANT - Active comparator
Consumation of 200 mL of tea infusion (VitalPLANT) in the morning 30 min before breakfast for one week
DIETARY_SUPPLEMENTTea infusion VitalPLANT + Helichrysum Italicum - Experimental product
Consumation of 200 mL of tea infusion VitalPLANT + Helichrysum Italicum in the morning 30 min before breakfast for one week
Sponsors
Institute of food technology Novi Sad
Josip Pančič Institute Belgrade
University of Primorska
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
PREVENTION
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
40 Years to 60 Years
Healthy volunteers
Yes
Inclusion criteria
* stable weight in the last 3 months * BMI more than 25 * clinical diagnosis of at least two components of metabolic syndrome
Exclusion criteria
* consumption of dietary supplements * medications for any component of metabolic syndrome
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Body weight | changes from baseline to one week of daily consumption of VitalPLANT alone, after one week washout and after one week of daily consumption of VitalPLANT+SMILJand after two weeks of washout | Changes in body weight (in kilograms) will be examined with bioelectrical impedance analysis (BIA) Tanita MC-980MA (Maeno-cho, Japan) and dedicated software (GMON Pro-Tanita) |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Anthropometric measurements | changes from baseline to one week of daily consumption of VitalPLANT alone, after one week washout and after one week of daily consumption of VitalPLANT+SMILJand after two weeks of washout | Changes in body fat (in kilograms and %) will be examined with bioelectrical impedance analysis (BIA) Tanita MC-980MA (Maeno-cho, Japan) and dedicated software (GMON Pro-Tanita). |
| Lipid profile | changes from baseline to one week of daily consumption of VitalPLANT alone, after one week washout and after one week of daily consumption of VitalPLANT+SMILJand after two weeks of washout | Changes in total cholesterol, LDL cholesterol, HDL cholesterol and triacylglycerides will be examined with biochemical analyzer Cobass |
| nflammation | changes from baseline to one week of daily consumption of VitalPLANT alone, after one week washout and after one week of daily consumption of VitalPLANT+SMILJand after two weeks of washout | Changes in C-reactive protein levels will be examined with biochemical analyzer Cobass |
| Glucose levels | changes from baseline to one week of daily consumption of VitalPLANT alone, after one week washout and after one week of daily consumption of VitalPLANT+SMILJand after two weeks of washout | Changes in glucose levels will be examined with biochemical analyzer Cobass |
Countries
Slovenia
Outcome results
None listed