Evidence map›Paper›PMID 39980159›Full record

ArticleKidney research and clinical practice2025

Protein-energy wasting in chronic kidney disease: mechanisms responsible for loss of muscle mass and function.

S Russ Price, Xiaonan H Wang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Kidney research and clinical practice, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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

  1. Pooled it
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  6. Review
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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

2 authors.

S Russ PriceDepartment of Biochemistry and Molecular Biology, Brody School of Medicine, East Carolina University, Greenville, NC, USA.
Xiaonan H WangRenal Division, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The worldwide prevalence of chronic kidney disease (CKD) is high and growing, making CKD a leading cause of mortality. Skeletal muscle wasting, sometimes called sarcopenia or protein-energy wasting, is a frequent, serious consequence of CKD that reduces muscle strength and function, diminishes the quality of life of patients, and raises their risk of comorbidities and death. Muscle atrophy results from a disturbance in muscle protein balance that results from some combination of an increased rate of protein degradation, a decreased rate of protein synthesis, and dysfunctional muscle regeneration. Development of therapeutic strategies to ameliorate muscle loss, or maintain muscle mass, is challenging because of the multifactorial nature of the signals that alter protein homeostasis. This review discusses the cellular signals and mechanisms that negatively alter protein turnover in skeletal muscle during CKD.

Indexed as

AtrophyKidney diseaseSarcopeniaSkeletal muscle

Identifiers

PMID39980159
PMCPMC12417578

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.