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NCT01885728 · ClinicalTrials.gov registry record · NA

Immune-modulation Effects of an Arginine Rich Nutritional Supplement in Surgical Patients

A NA study, sponsored by Martin Angst.

Completed
Registry status
NA
Development phase
22
Enrollment target

NCT01885728: Completed NA study, sponsored by Martin Angst.

NCT01885728 is a NA study that has completed, run by Martin Angst. The registered enrollment target is 22 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT01885728, a NA study, has completed, sponsored by Martin Angst.

COMPLETED
Registry status
NA
Development phase
22 participants
Enrollment target

Study Summary

The primary objective of this study is to characterize the immune-modulatory effects of arginine-rich nutritional supplements in patients undergoing surgery. Numerical and functional changes of all circulating immune cells will be assessed with mass cytometry.

Primary Outcome

The fraction of MDSCs will be quantified.

Interventions

  • DIETARY_SUPPLEMENT An arginine rich nutritional supplement

Trial Details

FieldValue
Enrollment Target 22 participants
Start Date 2013-07
Est. Completion 2016-06
Phase NA
Martin Angst

8 total trials

What the finished NCT01885728 record still lists

NCT01885728 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 22 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower).

The record links to 0 conditions, and to 1 intervention - of which An arginine rich nutritional supplement is the first listed.

NCT01885728 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT01885728 about?

NCT01885728 is a clinical study titled "Immune-modulation Effects of an Arginine Rich Nutritional Supplement in Surgical Patients". The primary objective of this study is to characterize the immune-modulatory effects of arginine-rich nutritional supplements in patients undergoing surgery. Numerical and functional changes of all circulating immune cells will be assessed with mass cytometry.

What is the current status of trial NCT01885728?

This trial is currently completed. It is a NA study. The enrollment target is 22 participants. The study started on 2013-07. Estimated completion is 2016-06.

What interventions are being tested in trial NCT01885728?

The interventions under investigation include: An arginine rich nutritional supplement (DIETARY_SUPPLEMENT).

Who is sponsoring clinical trial NCT01885728?

This trial is sponsored by Martin Angst, which has 8 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT01885728's enrollment target sits among peer trials

22 1756th of 2000 higher than 239 of 2,000 other NA trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other NA 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 NCT01885728, the US trial registry maintained by the National Library of Medicine. NCT01885728 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.