Evidence map›Paper›PMID 41292142›Full record

ArticleExperimental physiology2026

Cardiopulmonary function in special operations forces compared to conventional infantry soldiers.

Rasmus Syberg Rasmussen, Jakob Solgaard Jensen, Iben Elmerdahl Rasmussen, Jacob Peter Hartmann, Clara Sofie Egeberg, Anna Agnes Lytzen, Klara Nielsen, Malte Lund Adamsen, Mads Fischer, Ronan M G Berg

Abstract readComparative Study
In one paragraph

Article in Experimental physiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

10 authors.

Rasmus Syberg RasmussenCentre for Physical Activity Research, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.ORCID https://orcid.org/0000-0002-5892-7859
Jakob Solgaard JensenDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Copenhagen, Denmark.ORCID https://orcid.org/0000-0003-3255-4406
Iben Elmerdahl RasmussenCentre for Physical Activity Research, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.ORCID https://orcid.org/0000-0001-6349-0308
Jacob Peter HartmannCentre for Physical Activity Research, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.ORCID https://orcid.org/0000-0003-0829-2645
Clara Sofie EgebergCentre for Physical Activity Research, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
Anna Agnes LytzenCentre for Physical Activity Research, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.ORCID https://orcid.org/0009-0000-0553-9783
Klara NielsenDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Copenhagen, Denmark.ORCID https://orcid.org/0009-0007-8126-8955
Malte Lund AdamsenCentre for Physical Activity Research, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.ORCID https://orcid.org/0000-0002-0394-0722
Mads FischerDepartment of Nutrition, Exercise and Sports, University of Copenhagen, Copenhagen, Denmark.ORCID https://orcid.org/0000-0002-6403-1100
Ronan M G BergCentre for Physical Activity Research, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.ORCID https://orcid.org/0000-0002-5757-9506

Funding

Danish Cardiovascular AcademyDanish Heart Foundation ID: PhD2023007-HFNovo Nordisk Foundation NNF20SA0067242TrygFonden ID 101390TrygFonden ID 125132TrygFonden ID 177225TrygFonden ID 20045
6 · The paper itself

Abstract

Fitness is essential to military personnel in general, especially in the special operations forces (SOF), where the demanding tasks require a high level of physical fitness and mental robustness. However, little research has been done on SOF to characterise the putative underlying cardiopulmonary adaptations that distinguish them from conventional infantry soldiers (INF). This study aims to evaluate the cardiopulmonary function in SOF compared INF. The study assessed cardiac function and dimension using transthoracic echocardiography obtained at rest in eight soldiers from a SOF unit and in eight INF.

Indexed as

HeartLungMilitary PersonnelAdaptation, PhysiologicalAdultEchocardiographyHumansMaleOxygen ConsumptionPhysical FitnessRespiratory Function TestsStroke VolumeVentricular Function, LeftYoung Adultechocardiographylung functionmaximal oxygen uptakemilitary medicinetraining adaptations

Identifiers

PMID41292142
PMCPMC13140599

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.