Evidence map›Paper›PMID 32285332›Full record

ArticleObesity surgery2020

Bariatric Surgery in Patients with Cirrhosis: Careful Patient and Surgery-Type Selection Is Key to Improving Outcomes.

Khalid Mumtaz, Hannah Lipshultz, Sajid Jalil, Kyle Porter, Na Li, Sean G Kelly, Lanla F Conteh, Anthony Michaels, James Hanje, Sylvester Black and 1 more

Abstract read
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In one paragraph

Article in Obesity surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
2.2field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  4. Management of obesity in advanced chronic liver disease.JHEP reports : innovation in hepatology · 2026
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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

11 authors at 2 institutions in 1 country.

Khalid MumtazDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA. khalid.Mumtaz@osumc.edu.
Hannah LipshultzDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
Sajid JalilDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
Kyle PorterCenter for Biostatistics, Department of Biomedical Informatics, College of Medicine, The Ohio State University, Columbus, OH, USA.
Na LiDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
Sean G KellyDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
Lanla F ContehDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
Anthony MichaelsDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
James HanjeDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
Sylvester BlackDepartment of Surgery, Division of Transplantation, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Hisham HussanDepartment of Internal Medicine, The Ohio State University Wexner Medical Center, 43210, 395 West 12th Avenue, 2nd Floor, Columbus, OH, 43210, USA.
The Ohio State University Wexner Medical Center · USThe Ohio State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePrevious reports suggest an increased mortality in cirrhotic patients undergoing bariatric surgery (BS). With advancements in management of BS, we aim to study the trends, outcomes, and their predictors in patients with cirrhosis undergoing BS. MATERIALS AND

methodsA retrospective study was performed using the National Database from 2008 to 2013. Outcomes of BS in patients with cirrhosis were studied. In-hospital mortality, length of stay, and cost of care were compared between patients with no cirrhosis (NC), compensated cirrhosis (CC), and decompensated cirrhosis (DC). Multivariable logistic regression analysis was performed to study the predictors of mortality.

resultsOf the 558,017 admissions of patients who underwent BS during the study period, 3086 (0.55%) had CC and 103 (0.02%) had DC. An upward trend of vertical sleeve gastrectomy (VSG) utilization was seen during the study period. On multivariate analysis, mortality in CC was comparable with those in NC (aOR 1.88; CI 0.65-5.46); however, it was higher in DC (aOR 83.8; CI 19.3-363.8). Other predictors of mortality were older age (aOR 1.06; CI 1.04-1.08), male (aOR 2.59; CI 1.76-3.81), Medicare insurance (aOR 1.93; CI 1.24-3.01), lower income (aORs 0.44 to 0.55 for 2nd to 4th income quartile vs. 1st quartile), > 3 Elixhauser Comorbidity Index (aOR 5.30; CI 3.45-8.15), undergoing Roux-en-Y gastric bypass as opposed to VSG (aOR 3.90; CI 1.79-8.48), and centers performing < 50 BS per year (aOR 5.25; CI 3.38-8.15). Length of stay and hospital cost were also significantly higher in patients with cirrhosis as compared with those with NC.

conclusionPatients with compensated cirrhosis can be considered for bariatric surgery. However, careful selection of patients, procedure type, and volume of surgical center is integral in improving outcomes and healthcare utilization in patients with cirrhosis undergoing BS.

Indexed as

Bariatric SurgeryGastric BypassObesity, MorbidAgedGastrectomyHumansLiver CirrhosisMaleMedicareRetrospective StudiesUnited StatesBariatric surgeryCirrhosisDecompensatedHealthcare utilizationMortalityRoux-en-YVertical sleeve gastrectomy

Identifiers

PMID32285332
OpenAlexW3015668168

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.