Walnut Intervention on Metabolic Syndrome (WIMS)
Açar sözlər
Mücərrəd
Təsvir
Metabolic syndrome (MetS), a constellation of metabolic abnormalities including central obesity, dyslipidemia, elevated blood pressure and hyperglycemia, is associated with the development of type 2 diabetes and CVD. It has become one of the major public health challenges in China due to rapidly nutrition transition and the nature of obesity epidemic. Treatment of MetS in China is very important for the prevention of the epidemic of its consequences (such as CVD and type 2 diabetes).
Compelling evidence from recent human studies has demonstrated that diet and lifestyle modifications are effective means in MetS management. Walnut is a complex food source containing high amounts of polyunsaturated fatty acids (PUFA), as well as plant protein, Vitamin E and other substances that may have an impact on health. Therefore, the aim of this study is to investigate the effect of walnut supplementation on the management of MetS in adult Chinese men and women in a randomized, controlled clinical trial. A total of 200 participants with MetS (defined by NCEP-ATPⅢ criteria) will be randomly assigned to a walnut-supplemented diet (30 grams/day) or an isocaloric control diet for 12 weeks. Effects of walnut supplementation will be evaluated by measuring metabolic profile (BMI, blood pressure, total cholesterol, triglyceride, LDL-C and HDL-C, fasting glucose and insulin, HbA1C), inflammatory markers (CRP and IL-6), markers of endothelial function (E-selectin, ICAM-1 and VCAM-1), and fatty acid profile.
Tarixlər
| Son Doğrulandı: | 01/31/2015 |
| İlk təqdim: | 08/26/2008 |
| Təxmini qeydiyyat təqdim edildi: | 08/26/2008 |
| İlk Göndərmə: | 08/27/2008 |
| Son Yeniləmə Göndərildi: | 02/03/2015 |
| Son Yeniləmə Göndərildi: | 02/04/2015 |
| Həqiqi Təhsilin Başlama Tarixi: | 02/28/2009 |
| Təxmini İlkin Tamamlanma Tarixi: | 06/30/2009 |
| Təxmini İşin Tamamlanma Tarixi: | 11/30/2009 |
Vəziyyət və ya xəstəlik
Müdaxilə / müalicə
Behavioral: healthy life style education
Faza
Qol Qrupları
| Qol | Müdaxilə / müalicə |
|---|---|
| Experimental: A Nutrition advice (accroding to AHA recommendation) + 30 grams/day supplement of walnuts,walnuts were incorpatated into bread that provided to the participants | |
| Sham Comparator: B Registed dietians give the advice for health lyfestyle |
Uyğunluq Kriteriyaları
| Təhsil üçün uyğun yaşlar | 35 Years Üçün 35 Years |
| Təhsilə Uyğun Cinslər | All |
| Sağlam Könüllüləri qəbul edir | Bəli |
| Kriteriyalar | Inclusion Criteria: - With metabolic syndrome. Metabolic syndrome was defined based upon the updated National Cholesterol Education Program Adult Treatment Panel III criteria for Asian-Americans as presenting at least 3 of the following components: 1) waist circumference ≥ 90 cm for men or ≥ 80 cm for women; 2) triglycerides ≥1.7mmol/l; 3) HDL cholesterol <1.03 for men or <1.30 for women; 4) blood pressure ≥130/85 mmHg, or current use of antihypertentive medications; 5) fasting glucose ≥5.6mmol/l or previously diagnosed type 2 diabetes or on oral antidiabetic agents or insulin. - Being able to comply with the specified feeding conditions - Being able to eat walnuts - Being between the ages of 35 and 60 years Exclusion Criteria: - Pregnancy or lactation - Use of insulin - Severe kidney disease - Cardiovascular diseases, stroke, cancer and psychological disorders - Walnut allergies or frequently eating walnuts or other nuts (>90 grams/week) - Drug or alcohol abuse. |
Nəticə
İlkin nəticə tədbirləri
1. Metabolic syndrome status [12 weeks]
İkincili Nəticə Tədbirləri
1. Total cholesterol, triglyceride, LDL_C HDL-C, fasting glucose and insulin, HbA1C, blood pressure, CRP, IL-6, adiponectin, RBP4, E-selectin, ICAM-1, VCAM-1, and fatty acid profiles of the red blood cells. [12 weeks]
