# Dietary Supplementation to Increase Serum Choline Levels

> **NCT02403804** · NA · COMPLETED · sponsor: **University of Colorado, Denver** · enrollment: 8 (actual)

## Conditions studied

- Healthy

## Interventions

- **DIETARY_SUPPLEMENT:** Phosphatidylcholine
- **DIETARY_SUPPLEMENT:** Betaine (588 mg qam and 412 mg qpm)
- **DIETARY_SUPPLEMENT:** Betaine (1000 mg BID)

## Key facts

- **NCT ID:** NCT02403804
- **Lead sponsor:** University of Colorado, Denver
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-04
- **Primary completion:** 2015-09-29
- **Final completion:** 2015-09-29
- **Target enrollment:** 8 (ACTUAL)
- **Last updated:** 2020-09-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02403804

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02403804, "Dietary Supplementation to Increase Serum Choline Levels". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT02403804. Licensed CC0.

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