TY - JOUR
T1 - Is the dietary acrylamide exposure in Chile a public health problem?
AU - Barrios-Rodríguez, Yeison Fernando
AU - Pedreschi, Franco
AU - Rosowski, Jaime
AU - Gómez, Juan Pablo
AU - Figari, Nicole
AU - Castillo, Oscar
AU - Mariotti Celis, María Salome
N1 - Publisher Copyright:
© 2021 Taylor & Francis Group, LLC.
PY - 2021/1/1
Y1 - 2021/1/1
N2 - This study estimates for the first time dietary acrylamide intake in Chile and conducts exposure risk assessments using the margin of exposure (MOE) method. A consumption frequency survey of starchy foods was carried out in the metropolitan region of Santiago, Chile on people from different socioeconomic levels aged between 12 and 65 years old. The acrylamide contents of the most frequently consumed foods were determined by an in-house validated GC-MS technique. The potatoes and bread group contributed ~77% to the dietary acrylamide exposure in Chile, with estimated daily mean exposure of 0.55 µg kgbw−1 day−1 and 0.22 µg kgbw−1 day−1, respectively. Chilean population aged between 12 and 17 years old presented the highest acrylamide intake (mean, 1.27 µg kgbw−1 day−1; 95th percentile, 3.90 µg kgbw−1 day−1). Finally, since the estimated MOEs were lower than 10,000, the dietary acrylamide exposure in the metropolitan region of Santiago, Chile is of public health concern according to the EFSA criteria.
AB - This study estimates for the first time dietary acrylamide intake in Chile and conducts exposure risk assessments using the margin of exposure (MOE) method. A consumption frequency survey of starchy foods was carried out in the metropolitan region of Santiago, Chile on people from different socioeconomic levels aged between 12 and 65 years old. The acrylamide contents of the most frequently consumed foods were determined by an in-house validated GC-MS technique. The potatoes and bread group contributed ~77% to the dietary acrylamide exposure in Chile, with estimated daily mean exposure of 0.55 µg kgbw−1 day−1 and 0.22 µg kgbw−1 day−1, respectively. Chilean population aged between 12 and 17 years old presented the highest acrylamide intake (mean, 1.27 µg kgbw−1 day−1; 95th percentile, 3.90 µg kgbw−1 day−1). Finally, since the estimated MOEs were lower than 10,000, the dietary acrylamide exposure in the metropolitan region of Santiago, Chile is of public health concern according to the EFSA criteria.
KW - Acrylamide
KW - GC/MS
KW - MOE
KW - dietary exposure
KW - food processing
KW - starchy foods thermally treated
UR - http://www.scopus.com/inward/record.url?scp=85105982840&partnerID=8YFLogxK
U2 - 10.1080/19440049.2021.1914867
DO - 10.1080/19440049.2021.1914867
M3 - Artículo
C2 - 33989119
AN - SCOPUS:85105982840
SN - 1944-0049
VL - 38
SP - 1126
EP - 1135
JO - Food Additives and Contaminants - Part A
JF - Food Additives and Contaminants - Part A
IS - 7
ER -