Magnesium Food Frequency Questionnaire

Validation of a Newly Developed Food Frequency Questionnaire to Assess Magnesium Intakes

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT03470519

Acronym

MgFFQ

Enrollment

200

Registered

2018-03-20

Start date

2015-02-25

Completion date

2019-03-20

Last updated

2019-11-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy

Brief summary

The study aims to develop a quick tool to assess magnesium intakes.

Detailed description

The study aims to develop a quick tool to assess magnesium intakes. Participants will be asked to record a complete dietary intake for 14 consecutive days, the magnesium food frequency questionnaire along with a calcium food frequency questionnaire, and a brief participant data form. Data from the 14 day consecutive food diary will be correlated with the food frequency questionnaire.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

20 Years to 75 Years

Healthy volunteers

Yes

Inclusion criteria

* 20-75 years of age * Fluent in spoken and written English

Exclusion criteria

* Unable to report continuous food diary for 14 days * Medical conditions/medications/supplements affecting metabolism and/or magnesium or calcium status

Design outcomes

Primary

Measure	Time frame	Description
Magnesium Status	14 days	Intake (mg/day)

Secondary

Measure	Time frame	Description
Calcium Status	14 days	Intake (mg/day)

Countries

United States

Outcome results