Evidence map›Paper›PMID 39790547›Full record

ArticleAnnals of thoracic surgery short reports2023

Sarcopenia Predicts Outcomes After Lung Transplantation in Older Lung Transplant Candidates.

Ashley Hu, Ashley Prosper, Kathleen Ruchalski, Christian Fulinara, Alina Huynh, David Sayah, Stephen S Weigt, Jonathan Singer, Abbas Ardehali, Reshma Biniwale and 2 more

Abstract read
In one paragraph

Article in Annals of thoracic surgery short reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

12 authors.

Ashley HuDepartment of Radiology, David Geffen School of Medicine at UCLA, Los Angeles, California.
Ashley ProsperDepartment of Radiology, David Geffen School of Medicine at UCLA, Los Angeles, California.
Kathleen RuchalskiDepartment of Radiology, David Geffen School of Medicine at UCLA, Los Angeles, California.
Christian FulinaraDivision of Infectious Diseases, David Geffen School of Medicine at UCLA, Los Angeles, California.
Alina HuynhDivision of Infectious Diseases, David Geffen School of Medicine at UCLA, Los Angeles, California.
David SayahDivision of Pulmonary Medicine, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California.
Stephen S WeigtDivision of Pulmonary Medicine, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California.
Jonathan SingerDivision of Pulmonary, Critical Care, Allergy and Sleep Medicine, UCSF, San Francisco, California.
Abbas ArdehaliDepartment of Cardiothoracic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California.
Reshma BiniwaleDepartment of Cardiothoracic Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California.
Deena GoldwaterDivision of Geriatrics, David Geffen School of Medicine at UCLA, Los Angeles, California.
Joanna SchaenmanDivision of Infectious Diseases, David Geffen School of Medicine at UCLA, Los Angeles, California.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: As lung transplantation (LT) expands to older recipients, objective approaches to evaluate the aging are needed to optimize posttransplantation outcomes. Frailty assessment and sarcopenia have shown promise as tools for predicting clinical outcomes. Methods: Patients older than 55 years undergoing evaluation for LT were enrolled in an institutional review board-approved study. Sarcopenia was measured on pretransplantation chest computed tomography images, measuring cross-sectional area and average attenuation of the pectoralis major muscle at 1 slice above the aortic arch. Frailty was measured using the Fried frailty phenotype (FFP) and Short Performance Physical Battery (SPPB). Results: The study evaluated 84 patients with results of computed tomography of the chest available for review; 63% were classified as frail or prefrail by SPPB and 53% were frail by FFP. Sex-corrected sarcopenia was associated with frailty by FFP ( Conclusions: A multifaceted approach to the evaluation of older patients can improve risk stratification, optimizing organ allocation to improve LT outcomes.

Identifiers

PMID39790547
PMCPMC11708513

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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.