Evidence map›Paper›PMID 31344809›Full record

ReviewNutrients2019

Mitigation of Muscle Loss in Stressed Physiology: Military Relevance.

David D Church, Jess A Gwin, Robert R Wolfe, Stefan M Pasiakos, Arny A Ferrando

Abstract readReview
In one paragraph

Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
–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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Metabolomics of testosterone enanthate administration during severe-energy deficit.Metabolomics : Official journal of the Metabolomic Society · 2022
    Trial
  4. Trial
  5. Observational
  6. Review
  7. Review
  8. Review
  9. Article
  10. The Role of Vitamin E in Thermal Burn Injuries, Infection, and Sepsis: A Review.Journal of burn care & research : official publication of the American Burn Association · 2022
    Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Observational
  17. 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

5 authors.

David D ChurchDepartment of Geriatrics, Donald W. Reynolds Institute on Aging, Center for Translational Research in Aging & Longevity, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA. dchurch@uams.edu.ORCID 0000-0003-4918-5037
Jess A GwinMilitary Nutrition Division, U.S. Army Research Institute of Environmental Medicine, Natick, MA 01760, USA.
Robert R WolfeDepartment of Geriatrics, Donald W. Reynolds Institute on Aging, Center for Translational Research in Aging & Longevity, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
Stefan M PasiakosMilitary Nutrition Division, U.S. Army Research Institute of Environmental Medicine, Natick, MA 01760, USA.
Arny A FerrandoDepartment of Geriatrics, Donald W. Reynolds Institute on Aging, Center for Translational Research in Aging & Longevity, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Military personnel may be exposed to circumstances (e.g., large energy deficits, sleep deprivation, cognitive demands, and environmental extremes) of external stressors during training and combat operations (i.e., operational stressors) that combine to degrade muscle protein. The loss of muscle protein is further exacerbated by frequent periods of severe energy deficit. Exposure to these factors results in a hypogonadal state that may contribute to observed decrements in muscle mass. In this review, lessons learned from studying severe clinical stressed states and the interventions designed to mitigate the loss of muscle protein are discussed in the context of military operational stress. For example, restoration of the anabolic hormonal status (e.g., testosterone, insulin, and growth hormone) in stressed physiological states may be necessary to restore the anabolic influence derived from dietary protein on muscle. Based on our clinical experiences, restoration of the normal testosterone status during sustained periods of operational stress may be advantageous. We demonstrated that in severe burn patients, pharmacologic normalization of the anabolic hormonal status restores the anabolic stimulatory effect of nutrition on muscle by improving the protein synthetic efficiency and limiting amino acid loss from skeletal muscle. Furthermore, an optimal protein intake, and in particular essential amino acid delivery, may be an integral ingredient in a restored anabolic response during the stress state. Interventions which improve the muscle net protein balance may positively impact soldier performance in trying conditions.

Indexed as

Military MedicineMilitary PersonnelMuscle ContractionStress, PhysiologicalAnimalsDietary ProteinsEnergy MetabolismHormonesHumansMuscle ProteinsMuscle, SkeletalMuscular AtrophyNutritional StatusOccupational DiseasesOccupational HealthProtective FactorsDietary ProteinsHormonesMuscle Proteinsamino acidsandrogensmilitaryprotein metabolismskeletal muscletestosterone

Identifiers

PMID31344809
PMCPMC6724061

What OpenQuestion holds

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Registered trials

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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.