Evidence map›Paper›PMID 33030391›Full record

Trial reportJournal of medicinal food2021

Mechanism for the Increase in Human Growth Hormone with Administration of a Novel Test Supplement and Results Indicating Improved Physical Fitness and Sleep Efficiency.

Amy L Heaton, Colleen Kelly, Jennifer Rood, Charmaine S Tam, Frank L Greenway

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of medicinal food, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 47% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Observational
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Amy L HeatonPennington Biomedical Research Center, LSU System, Baton Rouge, Louisiana, USA.
Colleen KellyKelly Statistical Consulting, Carlsbad, California, USA.
Jennifer RoodPennington Biomedical Research Center, LSU System, Baton Rouge, Louisiana, USA.
Charmaine S TamPennington Biomedical Research Center, LSU System, Baton Rouge, Louisiana, USA.
Frank L GreenwayPennington Biomedical Research Center, LSU System, Baton Rouge, Louisiana, USA.
Pennington Biomedical Research Center · USCarterra (United States) · USKelly Services (United States) · US

Funding

Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI JUDD E SHELLITO · 2012 to 2026
$69.1M
NIGMS NIH HHS U54 GM104940
6 · The paper itself

Abstract

An oral test supplement increases serum human growth hormone (hGH) levels after acute administration in healthy adults. We investigated the mechanism for the increase in hGH and the effect of continued daily administration of the test supplement on measures of physical fitness and sleep efficiency. In Study 1, serum triiodothyronine (T3) was measured in samples from a prior placebo-controlled, double-blind study in which 16 healthy participants received both placebo and the test supplement in a crossover design; treatment order was randomized, and treatments were separated by a 1-week washout. In Study 2, physical fitness (VO

Indexed as

Human Growth HormoneAdultDietary SupplementsDouble-Blind MethodHumansPhysical FitnessSleepHuman Growth Hormonegrowth hormonegrowth hormone secretagogueinsulin-like growth factor-1somatostatin

Identifiers

PMID33030391
PMCPMC9208721
OpenAlexW3092219519

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.