Evidence mapPaperPMID 41017424Full record

Trial reportPhysiological reports2025

Metabolic signature of short-term low energy availability.

Valentin Nusser, Chaise Murphy, Sieglinde Hechenbichler Figueroa, Alexander Braunsperger, Johanna K Ihalainen, Juha J Hulmi, Paulina Wasserfurth, Karsten Koehler

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Physiological reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
field-weighted citation impact
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

5 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Article
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

8 authors.

Valentin NusserProfessorship of Exercise, Nutrition and Health, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany.
Chaise MurphySchool of Health and Human Sciences, South Dakota State University, Brookings, South Dakota, USA.
Sieglinde Hechenbichler FigueroaProfessorship of Exercise, Nutrition and Health, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany.
Alexander BraunspergerProfessorship of Exercise Biology, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany.
Johanna K IhalainenFaculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland.
Juha J HulmiFaculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland.
Paulina WasserfurthProfessorship of Exercise, Nutrition and Health, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany.
Karsten KoehlerProfessorship of Exercise, Nutrition and Health, TUM School of Medicine and Health, Technical University of Munich, Munich, Germany.ORCID https://orcid.org/0000-0002-9618-2069

Funding

Opetus- ja Kulttuuriministeriö (Ministry of Education and Culture, Finland) OKM/10/626/2021Opetus- ja Kulttuuriministeriö (Ministry of Education and Culture, Finland) OKM/78/626/2022Technical University of MunichUNL | Office of Research and Economic Development, University of Nebraska-Lincoln (Office of Research & Economic Development)
6 · The paper itself

Abstract

Exposure to low energy availability (LEA) can potentially detrimentally affect athletes' health and performance. Timely identification is crucial, yet its detection is often delayed until severe symptoms emerge. Our objective was to identify characteristic differences in the serum metabolome as potential early LEA biomarkers. We performed large-scale metabolomics analyses of data from two highly controlled, randomized controlled trials, exposing trained adults to short-term (3-5 days) low or high energy availability (15 (LEA) versus 40 (HEA) kcal·kg FFM

Indexed as

Energy IntakeEnergy MetabolismExerciseMetabolomeAdultBiomarkersFemaleHumansMaleMetabolomicsTriglyceridesYoung AdultBiomarkersTriglyceridesenergy metabolismlow energy availabilitymetabolomics

Identifiers

PMID41017424
PMCPMC12477441

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.