Evidence map›Paper›PMID 33053604›Full record

ReviewJournal of cachexia, sarcopenia and muscle2020

Cancer cachexia and skeletal muscle atrophy in clinical studies: what do we really know?

Adeline Dolly, Jean-François Dumas, Stéphane Servais

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Journal of cachexia, sarcopenia and muscle, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07255001 (Monitoring Physical Function Changes in Patients With Pancreatic Ductal Adenocarcinoma), which is not on this map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
5.9field-weighted citation impact, top 3% 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.

NCT07255001 nanot yet recruitingnot on this mapstarted 2025, after this paper: background citation

Monitoring Physical Function Changes in Patients With Pancreatic Ductal Adenocarcinoma: Potential for Better Understanding of Treatment Trajectory and Survival

TypeinterventionalSponsorBritish Columbia Cancer AgencyRan2025 to 2027Enrolled50ConditionsPancreatic Ductal Adenocarcinoma (PDAC), Hand Grip StrengthArmsHand grip strength assessments using a dynamometer
3 · Its place in the literature

Who cites it

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 94 citations in OpenAlex.

  1. Pooled it
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  16. Myosteatosis and sarcopenia are linked to autonomous cortisol secretion in patients with aldosterone-producing adenomas.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
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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

3 authors at 1 institution in 1 country.

Adeline DollyINSERM UMR 1069, Nutrition Croissance et Cancer, Université de Tours, Tours, France.ORCID 0000-0002-6878-0168
Jean-François DumasINSERM UMR 1069, Nutrition Croissance et Cancer, Université de Tours, Tours, France.ORCID 0000-0002-2293-6606
Stéphane ServaisINSERM UMR 1069, Nutrition Croissance et Cancer, Université de Tours, Tours, France.ORCID 0000-0002-3127-9679
Université de Tours · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Research investigators have shown a growing interest in investigating alterations underlying skeletal muscle wasting in patients with cancer. However, skeletal muscle dysfunctions associated with cancer cachexia have mainly been studied in preclinical models. In the present review, we summarize the results of clinical studies in which skeletal muscle biopsies were collected from cachectic vs. non-cachectic cancer patients. Most of these studies suggest the presence of significant physiological alterations in skeletal muscle from cachectic cancer patients. We suggest a hypothesis, which connects structural and metabolic parameters that may, at least in part, be responsible for the skeletal muscle atrophy characteristic of cancer cachexia. Finally, we discuss the importance of a better standardization of the diagnostic criteria for cancer cachexia, as well as the requirement for additional clinical studies to improve the robustness of these conclusions.

Indexed as

CachexiaNeoplasmsHumansMuscle, SkeletalMuscular AtrophyCancer cachexiaClinical studiesMitochondriaMyosteatosisSkeletal muscle alterations

Identifiers

PMID33053604
PMCPMC7749617
OpenAlexW3093082854

What OpenQuestion holds

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Read underepoch 390

Registered trials

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.