Abstract
Khorasan wheat is an ancient grain with previously reported health benefits in clinically healthy subjects. The aim of this study was to examine whether a replacement diet, thereby substituting all other cereal grains, with products made with organic khorasan wheat could provide additive protective effects in reducing lipid, oxidative and inflammatory risk factors, in patients with Acute Coronary Syndromes (ACS) in comparison to a similar replacement diet using products made from organic modern wheat. A randomized double-blinded crossover trial with two intervention phases was conducted on 22 ACS patients (9 F; 13 M). The patients were assigned to consume products (bread, pasta, biscuits and crackers) made either from organic semi-whole khorasan wheat or organic semi-whole control wheat for eight weeks in a random order. On average, patients ingested 62.0 g dry weight (DW) day−1 khorasan or control semolina; and 140.5 g DW day−1 khorasan or control flour, respectively. An eight-week washout period was implemented between the respective interventions. Blood analyses were performed both at the beginning and end of each intervention phase; thereby permitting a comparison of both the khorasan and control intervention phases, respectively, on circulatory risk factors for the same patient. Consumption of products made with khorasan wheat resulted in a significant amelioration in total cholesterol (−6.8%), low-density lipoprotein cholesterol (LDL-C) (−8.1%) glucose (−8%) and insulin (−24.6%) from baseline levels, independently of age, sex, traditional risk factors, medication and diet quality. Moreover, there was a significant reduction in reactive oxygen species (ROS), lipoperoxidation of circulating monocytes and lymphocytes, as well as in the levels of Tumor Necrosis Factor-alpha. No significant differences from baseline in the same patients were observed after the conventional control wheat intervention phase. The present results suggest that a replacement diet with cereal products made from organic khorasan wheat provides additional protection in patients with ACS. Circulating cardiovascular risk factors, including lipid parameters, and markers of both oxidative stress and inflammatory status, were reduced, irrespective of the number and combination of medicinal therapies with proven efficacy in secondary prevention.
| Original language | English |
|---|---|
| Pages (from-to) | 3401-3415 |
| Number of pages | 15 |
| Journal | Nutrients |
| Volume | 7 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - May 11 2015 |
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Keywords
- Acute coronary syndrome
- Conventional wheat
- Diet
- Khorasan wheat
- Secondary prevention
ASJC Scopus subject areas
- Food Science
Cite this
An organic khorasan wheat-based replacement diet improves risk profile of patients with acute coronary syndrome : A randomized crossover trial. / Whittaker, Anne; Sofi, Francesco; Luisi, Maria Luisa Eliana; Rafanelli, Elena; Fiorillo, Claudia; Becatti, Matteo; Abbate, Rosanna; Casini, Alessandro; Gensini, Gian Franco; Benedettelli, Stefano.
In: Nutrients, Vol. 7, No. 5, 11.05.2015, p. 3401-3415.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - An organic khorasan wheat-based replacement diet improves risk profile of patients with acute coronary syndrome
T2 - A randomized crossover trial
AU - Whittaker, Anne
AU - Sofi, Francesco
AU - Luisi, Maria Luisa Eliana
AU - Rafanelli, Elena
AU - Fiorillo, Claudia
AU - Becatti, Matteo
AU - Abbate, Rosanna
AU - Casini, Alessandro
AU - Gensini, Gian Franco
AU - Benedettelli, Stefano
PY - 2015/5/11
Y1 - 2015/5/11
N2 - Khorasan wheat is an ancient grain with previously reported health benefits in clinically healthy subjects. The aim of this study was to examine whether a replacement diet, thereby substituting all other cereal grains, with products made with organic khorasan wheat could provide additive protective effects in reducing lipid, oxidative and inflammatory risk factors, in patients with Acute Coronary Syndromes (ACS) in comparison to a similar replacement diet using products made from organic modern wheat. A randomized double-blinded crossover trial with two intervention phases was conducted on 22 ACS patients (9 F; 13 M). The patients were assigned to consume products (bread, pasta, biscuits and crackers) made either from organic semi-whole khorasan wheat or organic semi-whole control wheat for eight weeks in a random order. On average, patients ingested 62.0 g dry weight (DW) day−1 khorasan or control semolina; and 140.5 g DW day−1 khorasan or control flour, respectively. An eight-week washout period was implemented between the respective interventions. Blood analyses were performed both at the beginning and end of each intervention phase; thereby permitting a comparison of both the khorasan and control intervention phases, respectively, on circulatory risk factors for the same patient. Consumption of products made with khorasan wheat resulted in a significant amelioration in total cholesterol (−6.8%), low-density lipoprotein cholesterol (LDL-C) (−8.1%) glucose (−8%) and insulin (−24.6%) from baseline levels, independently of age, sex, traditional risk factors, medication and diet quality. Moreover, there was a significant reduction in reactive oxygen species (ROS), lipoperoxidation of circulating monocytes and lymphocytes, as well as in the levels of Tumor Necrosis Factor-alpha. No significant differences from baseline in the same patients were observed after the conventional control wheat intervention phase. The present results suggest that a replacement diet with cereal products made from organic khorasan wheat provides additional protection in patients with ACS. Circulating cardiovascular risk factors, including lipid parameters, and markers of both oxidative stress and inflammatory status, were reduced, irrespective of the number and combination of medicinal therapies with proven efficacy in secondary prevention.
AB - Khorasan wheat is an ancient grain with previously reported health benefits in clinically healthy subjects. The aim of this study was to examine whether a replacement diet, thereby substituting all other cereal grains, with products made with organic khorasan wheat could provide additive protective effects in reducing lipid, oxidative and inflammatory risk factors, in patients with Acute Coronary Syndromes (ACS) in comparison to a similar replacement diet using products made from organic modern wheat. A randomized double-blinded crossover trial with two intervention phases was conducted on 22 ACS patients (9 F; 13 M). The patients were assigned to consume products (bread, pasta, biscuits and crackers) made either from organic semi-whole khorasan wheat or organic semi-whole control wheat for eight weeks in a random order. On average, patients ingested 62.0 g dry weight (DW) day−1 khorasan or control semolina; and 140.5 g DW day−1 khorasan or control flour, respectively. An eight-week washout period was implemented between the respective interventions. Blood analyses were performed both at the beginning and end of each intervention phase; thereby permitting a comparison of both the khorasan and control intervention phases, respectively, on circulatory risk factors for the same patient. Consumption of products made with khorasan wheat resulted in a significant amelioration in total cholesterol (−6.8%), low-density lipoprotein cholesterol (LDL-C) (−8.1%) glucose (−8%) and insulin (−24.6%) from baseline levels, independently of age, sex, traditional risk factors, medication and diet quality. Moreover, there was a significant reduction in reactive oxygen species (ROS), lipoperoxidation of circulating monocytes and lymphocytes, as well as in the levels of Tumor Necrosis Factor-alpha. No significant differences from baseline in the same patients were observed after the conventional control wheat intervention phase. The present results suggest that a replacement diet with cereal products made from organic khorasan wheat provides additional protection in patients with ACS. Circulating cardiovascular risk factors, including lipid parameters, and markers of both oxidative stress and inflammatory status, were reduced, irrespective of the number and combination of medicinal therapies with proven efficacy in secondary prevention.
KW - Acute coronary syndrome
KW - Conventional wheat
KW - Diet
KW - Khorasan wheat
KW - Secondary prevention
UR - http://www.scopus.com/inward/record.url?scp=84929378549&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84929378549&partnerID=8YFLogxK
U2 - 10.3390/nu7053401
DO - 10.3390/nu7053401
M3 - Article
AN - SCOPUS:84929378549
VL - 7
SP - 3401
EP - 3415
JO - Nutrients
JF - Nutrients
SN - 2072-6643
IS - 5
ER -