# Comparison of Curcumin Bioavailability

> **NCT03530436** · NA · COMPLETED · sponsor: **University of Hohenheim** · enrollment: 12 (actual)

## Conditions studied

- Safety After Oral Intake
- Pharmacokinetics After Oral Intake

## Interventions

- **DIETARY_SUPPLEMENT:** Native turmeric extract
- **DIETARY_SUPPLEMENT:** Native turmeric extract with 7-9% volatile turmeric oils
- **DIETARY_SUPPLEMENT:** Turmeric extract plus mixture of phytochemicals
- **DIETARY_SUPPLEMENT:** Cyclodextrin complex of curcuminoids
- **DIETARY_SUPPLEMENT:** Turmeric oleoresin
- **DIETARY_SUPPLEMENT:** Liposomal curcumin
- **DIETARY_SUPPLEMENT:** Phytosomal curcumin
- **DIETARY_SUPPLEMENT:** Micellar turmeric extract

## Key facts

- **NCT ID:** NCT03530436
- **Lead sponsor:** University of Hohenheim
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-06-07
- **Primary completion:** 2018-08-10
- **Final completion:** 2018-11-07
- **Target enrollment:** 12 (ACTUAL)
- **Last updated:** 2019-01-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03530436

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03530436, "Comparison of Curcumin Bioavailability". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT03530436. Licensed CC0.

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