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NCT03735420 · ClinicalTrials.gov registry record · Phase 1

Xanthohumol Metabolism and Signature

A Phase 1 study of Healthy, sponsored by National University of Natural Medicine.

Active
Registry status
Phase 1
Development phase
30
Enrollment target
1
Study location

NCT03735420: Active Phase 1 study of Healthy, sponsored by National University of Natural Medicine.

NCT03735420 is a Phase 1 study of Healthy that is active but no longer recruiting, run by National University of Natural Medicine. The registered enrollment target is 30 participants, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (95% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03735420, a Phase 1 study of Healthy, is active but no longer recruiting, sponsored by National University of Natural Medicine.

ACTIVE NOT RECRUITING
Registry status
Phase 1
Development phase
30 participants
Enrollment target
1
Study location

Study Summary

A pilot study to assess the safety and tolerability of oral xanthohumol in humans, to identify a biological signature of xanthohumol exposure, and to characterize the role of xanthohumol metabolism by intestinal microorganisms in that signature.

Conditions Studied

Interventions

  • DRUG Placebo oral capsule
  • DRUG Xanthohumol

Study Locations (1)

Oregon

  • Helfgott Research Institute National University of Natural Medicine - Portland

Trial Details

FieldValue
Enrollment Target 30 participants
Start Date 2019-08-12
Est. Completion 2024-12-31
Phase Phase 1

What the registry record for NCT03735420 still lists

NCT03735420 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 30 participants, a relatively small participant target, below the 647-participant average among 1,090 other Healthy trials with a reported enrollment target (95% lower).

The record links to 1 condition, with Healthy appearing as the primary indexed condition, and to 2 interventions - of which Placebo oral capsule is the first listed.

NCT03735420 reports a single indexed study location in Oregon.

Frequently Asked Questions

What is clinical trial NCT03735420 about?

NCT03735420 is a clinical study titled "Xanthohumol Metabolism and Signature". A pilot study to assess the safety and tolerability of oral xanthohumol in humans, to identify a biological signature of xanthohumol exposure, and to characterize the role of xanthohumol metabolism by intestinal microorganisms in that signature.

What is the current status of trial NCT03735420?

This trial is currently active not recruiting. It is a Phase 1 study. The enrollment target is 30 participants. The study started on 2019-08-12. Estimated completion is 2024-12-31.

What conditions does trial NCT03735420 study?

This clinical trial studies the following conditions: Healthy.

What interventions are being tested in trial NCT03735420?

The interventions under investigation include: Placebo oral capsule (DRUG), Xanthohumol (DRUG).

Who is sponsoring clinical trial NCT03735420?

This trial is sponsored by National University of Natural Medicine, which has 30 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT03735420 being conducted?

This trial has 1 study location across Oregon. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Healthy

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT03735420's enrollment target sits among peer trials

30 678th of 1090 higher than 363 of 1,090 other Healthy trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Healthy trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03735420, the US trial registry maintained by the National Library of Medicine. NCT03735420 (small enrollment · single site footprint · active not recruiting) retrieved and formatted by PlainTrial, see methodology.