Evidence map›Paper›PMID 32212087›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2021

Frailty Predicts Morbidity and Mortality After Laparoscopic Cholecystectomy for Acute Cholecystitis: An ACS-NSQIP Cohort Analysis.

Alexander M Fagenson, Benjamin D Powers, Konstantinos A Zorbas, Sunil Karhadkar, Andreas Karachristos, Antonio Di Carlo, Kwan N Lau

Open access · bronzeAbstract read
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  14. Emergency Colon Resection in the Geriatric Population: the Modified Frailty Index as a Risk Factor of Early Mortality.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2023
    Article
  15. Article
  16. Observational
  17. Frailty in elderly patients with acute appendicitis.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2022
    Article
  18. Clinical-pathological features and treatment of acute appendicitis in the very elderly: an interim analysis of the FRAILESEL Italian multicentre prospective study.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2022
    Article
  19. Multimorbidity Approach or Frailty for Predicting Morbidity and Mortality After Laparoscopic Cholecystectomy for Acute Cholecystitis: Is It the Same Concept?Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2022
    Article
  20. Association between modified frailty index and surgical outcomes in intradural skull base surgery.Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia · 2021
    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

7 authors at 4 institutions in 1 country.

Alexander M FagensonDepartment of Surgery, Lewis Katz School of Medicine-Temple University, Zone C 640, 3401 N.Board St., Philadelphia, PA, 19140, USA.
Benjamin D PowersDepartment of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Konstantinos A ZorbasDepartment of Surgery, BronxCare Health System, New York, NY, USA.
Sunil KarhadkarDepartment of Surgery, Lewis Katz School of Medicine-Temple University, Zone C 640, 3401 N.Board St., Philadelphia, PA, 19140, USA.
Andreas KarachristosDepartment of Surgery, University of South Florida, Tampa, FL, USA.
Antonio Di CarloDepartment of Surgery, Lewis Katz School of Medicine-Temple University, Zone C 640, 3401 N.Board St., Philadelphia, PA, 19140, USA.
Kwan N LauDepartment of Surgery, Lewis Katz School of Medicine-Temple University, Zone C 640, 3401 N.Board St., Philadelphia, PA, 19140, USA. Kwan.lau@tuhs.temple.edu.
Temple University · USMemorialCare Health System · USMoffitt Cancer Center · USUniversity of South Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCurrent guidelines recommend laparoscopic cholecystectomy be offered for patients with acute cholecystitis except those deemed as high risk. Few studies have examined the impact of frailty on outcomes for patients undergoing laparoscopic cholecystectomy. Therefore, the aim of this study was to determine the association of frailty with postoperative morbidity and mortality in patients undergoing laparoscopic cholecystectomy for acute cholecystitis.

methodsPatients undergoing laparoscopic cholecystectomy for acute cholecystectomy were identified from 2005 to 2010 in the American College of Surgeons National Surgical Quality Improvement Project (NSQIP). The Modified Frailty Index (mFI) was used a surrogate for frailty, and patients were stratified as non-frail (mFI 0), low frailty (mFI 1-2), intermediate frailty (mFI 3-4) and high frailty (mFI ≥ 5). Univariable and multivariable analyses were performed. Receiver operator curves (ROC) and an area under the curve (AUC) were generated to determine accuracy of mFI in predicting postoperative morbidity and mortality.

resultsOf the 6898 patients undergoing laparoscopic cholecystectomy, 3245 (47%) patients were non-frail. There were 2913 (42%) patients with low-frailty, 649 (9%) patients with intermediate frailty, and 91 (2%) with high frailty. Clavien IV complications were higher for intermediate frail patients (OR 1.81, 95% CI 1.00-3.28, p = 0.050) and high-frail patients (OR 4.59, 95% CI 1.98-10.7, p < 0.001). Additionally, mortality was higher for patients with intermediate frailty (OR 4.69, 95% CI 1.37-16.0, p = 0.014) and high frailty (OR 12.2, 95% CI 2.67-55.5, p = 0.001). The mFI had excellent accuracy for mortality (AUC = 0.83) and Clavien IV complications (AUC = 0.73).

conclusionFrailty is associated with postoperative morbidity and mortality in patients undergoing laparoscopic cholecystectomy for acute cholecystitis.

Indexed as

Cholecystectomy, LaparoscopicCholecystitis, AcuteFrailtyCohort StudiesHumansMorbidityPostoperative ComplicationsQuality ImprovementRetrospective StudiesAcute cholecystitisFrailtyLaparoscopic cholecystectomyOutcomes research

Identifiers

PMID32212087
PMCPMC7222970
OpenAlexW3013964537

What OpenQuestion holds

Textmetadata
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.