Evidence map›Paper›PMID 28131661›Full record

Observational studyHPB : the official journal of the International Hepato Pancreato Biliary Association2017

Timing and severity of post-discharge morbidity after hepatectomy.

Mustafa Raoof, Aaron Lewis, Leanne Goldstein, Sinziana Dumitra, Susanne G Warner, Gagandeep Singh, Yuman Fong, Laleh Melstrom

Abstract readObservational Study
In one paragraph

Observational study in HPB : the official journal of the International Hepato Pancreato Biliary Association, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Timing and Severity of Postoperative Complications and Associated 30-Day Mortality Following Hepatic Resection: a National Surgical Quality Improvement Project Study.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2022
    Article
  3. Specialty-Specific Readmission Risk Models Outperform General Models in Estimating Hepatopancreatobiliary Surgery Readmission Risk.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2021
    Article
  4. Index versus Non-index Readmission After Hepato-Pancreato-Biliary Surgery: Where Do Patients Go to Be Readmitted?Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2019
    Article
  5. 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

8 authors.

Mustafa RaoofDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
Aaron LewisDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
Leanne GoldsteinDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
Sinziana DumitraDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
Susanne G WarnerDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
Gagandeep SinghDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
Yuman FongDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
Laleh MelstromDepartment of Surgery, City of Hope National Medical Center, Duarte, CA, USA. Electronic address: lmelstrom@coh.org.

Funding

Oncology Research Career Development ProgramK12CA001727 · NCI · CITY OF HOPE NATIONAL MEDICAL CENTER · PI MORTIMER, JOANNE E. · 1992 to 2024
$14.6M
NCI NIH HHS K12 CA001727
6 · The paper itself

Abstract

backgroundIn order to decrease cost and increase healthcare quality there is an ongoing effort to reduce readmissions after complex operations. The timing and severity of post-discharge complications after hepatectomy need to be better defined.

methodsAll patients undergoing liver resection at a single institution from Jan 2009-Jun 2015 were included. Complications were scored using the comprehensive complication index (CCI). Multivariate analysis is performed using logistic regression. Receiver operating characteristics (ROCs) were analyzed to optimize the Readmission Risk Index (RRI).

resultsOf the 258 patients that met the inclusion criteria, 26 (10%) were readmitted within 30 days of discharge after hepatectomy. On multivariate analysis age ≥68 years (OR 3.76; 95% CI 1.47-9.63, p = 0.006), CCI ≥ 15 (OR 3.65; 95% CI 1.39-9.56, p = 0.008), maximum temperature within 48 h of discharge (OR 3.02; 95% CI 1.17-7.75, p = 0.022) and white blood cell count ≥10.2 billion cells/L within 48 h of discharge (OR 2.88; 95% CI 1.04-8, p = 0.043) were independent predictors of 30-day readmission. These variables were used to develop the RRI (ROC area 0.80; 95% CI 0.70-0.9, p < 0.001).

conclusionThe CCI and pre-discharge variables can help identify individuals at risk of readmission. Readmission risk reduction efforts should focus on this subset of patients.

Indexed as

Patient DischargeAgedArea Under CurveCaliforniaChi-Square DistributionDatabases, FactualFemaleHepatectomyHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisOdds RatioPatient ReadmissionPostoperative Complications

Identifiers

PMID28131661
PMCPMC5509751

What OpenQuestion holds

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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.