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NCT05266183 · ClinicalTrials.gov registry record · NA

Combined Effects of Simultaneous Variety and Portion Size on Meal Intake of Women

A NA study, sponsored by Penn State University.

Completed
Registry status
NA
Development phase
44
Enrollment target

NCT05266183: Completed NA study, sponsored by Penn State University.

NCT05266183 is a NA study that has completed, run by Penn State University. The registered enrollment target is 44 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05266183, a NA study, has completed, sponsored by Penn State University.

COMPLETED
Registry status
NA
Development phase
44 participants
Enrollment target

Study Summary

The primary purpose of this study is to investigate the combined effects of simultaneous meal variety and portion size on food intake at a meal. Additionally, other individual characteristics will be examined for their influence on the effects of simultaneous variety and portion size on meal intake.

Primary Outcome

Weight (grams) of all meal components consumed

Interventions

  • OTHER Simultaneous Variety
  • OTHER Single-Food
  • OTHER Small Portion
  • OTHER Large Portion

Trial Details

FieldValue
Enrollment Target 44 participants
Start Date 2022-03-07
Est. Completion 2022-09-21
Phase NA
Penn State University

219 total trials

What the finished NCT05266183 record still lists

NCT05266183 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 44 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).

The record links to 0 conditions, and to 4 interventions - of which Simultaneous Variety is the first listed.

NCT05266183 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT05266183 about?

NCT05266183 is a clinical study titled "Combined Effects of Simultaneous Variety and Portion Size on Meal Intake of Women". The primary purpose of this study is to investigate the combined effects of simultaneous meal variety and portion size on food intake at a meal. Additionally, other individual characteristics will be examined for their influence on the effects of simultaneous variety and portion size on meal intake.

What is the current status of trial NCT05266183?

This trial is currently completed. It is a NA study. The enrollment target is 44 participants. The study started on 2022-03-07. Estimated completion is 2022-09-21.

What interventions are being tested in trial NCT05266183?

The interventions under investigation include: Simultaneous Variety (OTHER), Single-Food (OTHER), Small Portion (OTHER), Large Portion (OTHER).

Who is sponsoring clinical trial NCT05266183?

This trial is sponsored by Penn State University, which has 219 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT05266183's enrollment target sits among peer trials

44 1423rd of 2000 higher than 566 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 NCT05266183, the US trial registry maintained by the National Library of Medicine. NCT05266183 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.