Adaptation and Validation of a Nutrition Literacy Assessment Instrument

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02920099

Enrollment

450

Registered

2016-09-30

Start date

2013-06-30

Completion date

2016-06-30

Last updated

2016-09-30

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

Conditions

Dietary Habits

Keywords

Nutrition literacy

Brief summary

The purpose of this study is to develop a tool to help researchers better understand what diet information people know and what skills they use to make diet choices.

Interventions

OTHERNutrition Literacy Assessment Instrument (NLAI)

Assessment tool which combines elements of different nutrition literacy tools.

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

* Able to speak and read English * Have 1 or more of the following diseases: diabetes, hyperlipidemia, hypertension, and/or overweight/obesity

Exclusion criteria

* Visual acuity insufficient to read the testing instrument * Cognitive impairment * Weight \> 500 pounds

Design outcomes

Primary

Measure	Time frame	Description
Change in Nutrition Literacy Assessment Instrument (NLAI) responses	1 month	Participants will complete the NLAI two times over the course of one month. Responses will help shape adaptions to the tool for use in a primary care population.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026