RT Journal Article
T1 Evaluation of protein and amino acid intake estimates from the EPIC dietary questionnaires and 24-h dietary recalls using different food composition databases.
A1 Iguacel, Isabel
A1 Perez-Cornago, Aurora
A1 Schmidt, Julie A
A1 Van Puyvelde, Heleen
A1 Travis, Ruth
A1 Casagrande, Corinne
A1 Nicolas, Genevieve
A1 Riboli, Elio
A1 Weiderpass, Elisabete
A1 Ardanaz, Eva
A1 Barricarte, Aurelio
A1 Bodén, Stina
A1 Bruno, Eleonora
A1 Ching-López, Ana
A1 Aune, Dagfinn
A1 Jensen, Torill E
A1 Ericson, Ulrika
A1 Johansson, Ingergerd
A1 Ma Huerta, José
A1 Katzke, Verena
A1 Kühn, Tilman
A1 Sacerdote, Carlotta
A1 Schulze, Matthias B
A1 Skeie, Guri
A1 Ramne, Stina
A1 Ward, Heather
A1 Gunter, Marc J
A1 Huybrechts, Inge
K1 24-h dietary recall
K1 Amino acid intakes
K1 Dietary questionnaire
K1 Food composition tables
K1 Validity
AB This study aimed to expand the European Prospective Investigation into Cancer and Nutrition (EPIC) nutrient database (ENDB) by adding amino acid (AA) values, using the U.S. nutrient database (USNDB). Additionally, we aimed to evaluate these new protein and AA intake estimates from the EPIC dietary questionnaires (DQ) and 24-h dietary recalls (24-HDR) using different matching procedures. Dietary energy, protein and AA intakes were assessed via DQ and 24-HDR by matching with the USNDB food composition table. Energy and protein intakes calculated using USNDB matching were compared with those calculated using ENDB, that uses country specific food composition tables. Pearson correlations, Cohen's weighted kappa statistic and Bland-Altman plots were used to compare data resulting from USNDB matching with our reference from ENDB matching. Very high correlations were found when comparing daily energy (r = 0.99) and dietary protein intakes (r = 0.97) assessed via USNDB with those obtained via ENDB (matching for DQ and 24-HDR). Significant positive correlations were also found with energy and protein intakes acquired via 24-HDRs in the EPIC calibration sample. Very high correlations between total energy and protein intake obtained via the USDA matching and those available in ENDB suggest accuracy in the food matching. Individual AA have been included in the extended EPIC Nutrient database that will allow important analyses on AA disease prospective associations in the EPIC study.
YR 2021
FD 2021-09-20
LK http://hdl.handle.net/10668/22455
UL http://hdl.handle.net/10668/22455
LA en
DS RISalud
RD Apr 9, 2025