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OpenTrials
Completed

NCT Number: NCT02033330

Assessment of Bioavailability of Phenolics From an Orange Peel Extract

In this study, the bioavailability of a specific orange peel extract is tested. The composition and morphology of the test product is altered compared to the generic product, which is used as a control. Due to intellectual property issues, more information cannot be given at this moment. Also the difference in bioavailability between a capsule and a lozenge is tested. The hypothesis is that the bioavailability of the altered extract will be improved compared to the control.

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Key information

Conditions

Improving Bioavailability

Age range

18 year–65 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Maastricht University Medical Centre

Maastricht, 6229ER, Netherlands

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • healthy adults
  • BMI 18.5 to 25

Exclusion criteria

  • pregnancy
  • smoking
  • alcohol or drug abuse
  • use of medication
  • use of nutritional supplements
  • abnormal liver or kidney function

Treatment and study plan

phenolics form orange peel

Dietary Supplement

Primary outcomes

  1. plasma concentrations of specific phenolics and their metabolites

    Time frame: up to 24 hours

Secondary outcomes

  1. urine concentrations of specific phenolics and their metabolites

    Time frame: 24 hours

Sponsors and collaborators

Lead sponsor

Maastricht University Medical Center

Other

Registry information

Important dates

Study start
2013
Primary completion
2013
Study completion
2014
First posted
Jan 10, 2014
Registry last updated
Jan 10, 2014

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.