Evidence map›Paper›PMID 34716836›Full record

ArticleAnnals of surgical oncology2022

Sarcopenia as a Predictor of Survival in Patients with Pancreatic Adenocarcinoma After Pancreatectomy.

Hadass Rom, Shlomit Tamir, Jeroen L A Van Vugt, Yael Berger, Gali Perl, Sara Morgenstern, Ana Tovar, Baruch Brenner, Daniel Benchimol, Hanoch Kashtan and 1 more

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In one paragraph

Article in Annals of surgical oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 5 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

19 citing papers in PubMed, 5 syntheses or guidelines pooled it.

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  17. Sarcopenia in pancreatic cancer: Effect on patient outcomes.World journal of gastrointestinal oncology · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Hadass RomDepartment of Surgery, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Shlomit TamirDepartment of Radiology, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Jeroen L A Van VugtDepartment of Surgery, Erasmus MC University Medical Center, Rotterdam, The Netherlands.
Yael BergerDepartment of Surgery, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Gali PerlDepartment of Oncology, Davidoff Cancer Center, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Sara MorgensternInstitute of Pathology, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Ana TovarInstitute of Pathology, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Baruch BrennerDepartment of Oncology, Davidoff Cancer Center, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Daniel BenchimolDepartment of Surgery, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Hanoch KashtanDepartment of Surgery, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel.
Eran SadotDepartment of Surgery, Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel. eransadot@tauex.tau.ac.il.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine whether sarcopenia can potentially predict worse survival after resection of pancreatic ductal adenocarcinoma.

backgroundSarcopenia is correlated with poor outcomes in hepatopancreatobiliary malignancies, but the relationship of both its qualitative and quantitative features with patient survival after pancreatectomy has not been investigated in a western population. PATIENTS AND

methodsPreoperative cross-sectional computed tomography scans of consecutive patients who underwent pancreatectomy in 2005-2017 were evaluated for skeletal muscle index (SMI), intramuscular adipose tissue content (IMAC), and visceral-to-subcutaneous adipose tissue area ratio (VSR). Sex-specific categorical cut-offs were determined. Findings were correlated with outcome.

resultsThe study included 111 patients, 47% of whom were female, with a median age of 67 years (range: 35-87 years), and median body mass index of 23 kg/m

conclusionBoth qualitative and quantitative measures of skeletal muscle were independently associated with impaired survival in patients with resectable PDAC. Sarcopenia might serve as an early radiographic surrogate of aggressive tumor behavior, with potential implications for clinical decision-making and future study.

Indexed as

AdenocarcinomaPancreatic NeoplasmsSarcopeniaAdultAgedAged, 80 and overCross-Sectional StudiesFemaleHumansMaleMiddle AgedMuscle, SkeletalPancreatectomyPrognosisRetrospective StudiesIntramuscular adipose tissuePancreatectomyPancreatic ductal adenocarcinomaSarcopeniaSkeletal muscleSurvivalVisceral adipose tissue subcutaneous adipose tissue

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Read underepoch 390

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.