Implementation of food frequency questionnaire for the assessment of total dietary arsenic intake in Bangladesh: Part B, preliminary findings

Nasreen Islam Khan, David Bruce, Ravi Naidu, Gary Owens

Research output: Contribution to journalArticlepeer-review

39 Citations (Scopus)

Abstract

Dietary intake of water and food has been identified as one of the major pathways for arsenic (As) exposure in the rural population of Bangladesh. Therefore, realistic assessment and measurement of dietary intake patterns are important for the development of an accurate estimate of As exposure and human health risk assessment. One important consideration is to identify an appropriate tool for measuring dietary intake. In this study an interviewer-administered Food Frequency Questionnaire (FFQ) was implemented to determine age and gender specific dietary intake. The developed FFQ was unique because it developed a synergy between field dietary assessment and As concentration measurements in various environmental media. The resulting integrated database provided an accurate framework for the process of As exposure and human health risk assessment. The preliminary results reported here from the FFQ demonstrated that this technique could be used in rural areas as a tool to assess As exposure and the associated human health risk.

Original languageEnglish
Pages (from-to)221-238
Number of pages18
JournalENVIRONMENTAL GEOCHEMISTRY AND HEALTH
Volume31
DOIs
Publication statusPublished - 4 Jan 2009
Externally publishedYes

Keywords

  • Arsenic
  • Dietary intake
  • Dietary pattern
  • Exposure
  • Food frequency questionnaire (FFQ)

Fingerprint Dive into the research topics of 'Implementation of food frequency questionnaire for the assessment of total dietary arsenic intake in Bangladesh: Part B, preliminary findings'. Together they form a unique fingerprint.

Cite this