# Dietary Guidelines, Portion Sizes, and Time Frame

> **NCT03422939** · — · COMPLETED · sponsor: **Grenoble Ecole de Management** · enrollment: 441 (actual)

## Conditions studied

- Diet Habit
- Food Habits

## Interventions

- **OTHER:** there was no intervention, only separate analyses

## Key facts

- **NCT ID:** NCT03422939
- **Lead sponsor:** Grenoble Ecole de Management
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2013-11-24
- **Primary completion:** 2014-01-02
- **Final completion:** 2014-01-02
- **Target enrollment:** 441 (ACTUAL)
- **Last updated:** 2018-02-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03422939

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03422939, "Dietary Guidelines, Portion Sizes, and Time Frame". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT03422939. Licensed CC0.

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