每日膳食中赭曲霉毒素 A 的摄入量 - 巴伐利亚学童双份餐研究的结果。

The daily dietary intake of ochratoxin a - Results of a duplicate portion study with Bavarian schoolchildren.

机构信息

Bavarian Health and Food Safety Authority, Menzinger Str. 54, 80638, Munich, Germany.

出版信息

Mycotoxin Res. 2003 Mar;19(1):8-12. doi: 10.1007/BF02940083.

Abstract

The daily dietary intakes of ochratoxin A (OTA) were estimated for 28 school-children at the age of seven and eight years using duplicate portions of the total diets collected on three successive days. For most children and collection days the dietary OTA intakes were below the PTDI-value of 5 ng/kg bw/day. The mean dietary intake was 1.52 ng/kg bw/day for all children. According to sex the mean intakes were 1.21 ng/kg bw/day for boys and 1.83 ng/kg bw/day for girls.

摘要

采用连续 3 天收集的总膳食双份样品，估算了 28 名 7-8 岁学童的每日膳食赭曲霉毒素 A（OTA）摄入量。对于大多数儿童和采集日，膳食 OTA 摄入量低于 5 ng/kg bw/天的 PTDI 值。所有儿童的平均膳食摄入量为 1.52 ng/kg bw/天。按性别划分，男孩的平均摄入量为 1.21 ng/kg bw/天，女孩为 1.83 ng/kg bw/天。