Evidence mapPaperPMID 37675809Full record

ArticleJournal of cachexia, sarcopenia and muscle2023

Call for standardization in assessment and reporting of muscle and adipose change using computed tomography analysis in oncology: A scoping review.

Pamela N Klassen, Vera C Mazurak, Jessica Thorlakson, Stephane Servais

Open access · goldAbstract readScoping Review
In one paragraph

Article in Journal of cachexia, sarcopenia and muscle, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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.

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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. 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

4 authors at 2 institutions in 2 countries.

Pamela N KlassenDepartment of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada.
Vera C MazurakDepartment of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada.ORCID 0000-0002-7724-6354
Jessica ThorlaksonUniversity of Alberta Libraries, University of Alberta, Edmonton, AB, Canada.
Stephane ServaisDepartment of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada.
University of Alberta · CAUniversité de Tours · FR

Funding

CIHR
6 · The paper itself

Abstract

Investigators are increasingly measuring skeletal muscle (SM) and adipose tissue (AT) change during cancer treatment to understand impact on patient outcomes. Recent meta-analyses have reported high heterogeneity in this literature, representing uncertainty in the resulting estimates. Using the setting of palliative-intent chemotherapy as an exemplar, we aimed to systematically summarize the sources of variability among studies evaluating SM and AT change during cancer treatment and propose standards for future studies to enable reliable meta-analysis. Studies that measured computed tomography-defined SM and/or AT change in adult patients during palliative-intent chemotherapy for solid tumours were included, with no date or geographical limiters. Of 2496 publications screened by abstract/title, 83 were reviewed in full text and 38 included for extraction, representing 34 unique cohorts across 8 tumour sites. The timing of baseline measurement was frequently defined as prior to treatment, while endpoint timing ranged from 6 weeks after treatment start to time of progression. Fewer than 50% specified the actual time interval between measurements. Measurement error was infrequently discussed (8/34). A single metric (cm

Indexed as

NeoplasmsAdipose TissueAdultFemaleHumansMaleMeta-Analysis as TopicMuscle, SkeletalObesityReference StandardsTomography, X-Ray Computedbody compositioncachexiachemotherapymuscular atrophyneoplasmstomographyX-ray computed

Identifiers

PMID37675809
PMCPMC10570077
OpenAlexW4386508386

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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.