Evidence map›Paper›PMID 28657940›Full record

ArticleAnnals of surgery2017

The Fifth Vital Sign: Postoperative Pain Predicts 30-day Readmissions and Subsequent Emergency Department Visits.

Tina Hernandez-Boussard, Laura A Graham, Karishma Desai, Tyler S Wahl, Elise Aucoin, Joshua S Richman, Melanie S Morris, Kamal M Itani, Gordon L Telford, Mary T Hawn

2 registry-linked trialsAbstract read
In one paragraph

Article in Annals of surgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 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.

NCT03850912 nacompletednot on this mapstarted 2019, after this paper: background citation

SIMPRO Research Center: Integration and Implementation of PROs for Symptom Management in Oncology Practice

TypeinterventionalSponsorDana-Farber Cancer InstituteRan2019 to 2025Enrolled42,808ConditionsOther Cancer, Gastrointestinal Cancer, Thoracic Cancer, Gynecologic CancerArmsStakeholder Survey (Control Period), Stakeholder Survey (Intervention Period), Qualitative Interview, SASS Questionnaire, eSyM
NCT05695664 early_phase1completednot on this mapstarted 2021, after this paper: background citation

Comparison of the Postoperative Analgesic Effects of Ibuprofen Versus Ketorolac in Patients Undergoing Orthopedic Surgery

TypeinterventionalSponsorBenazir Bhutto Hospital, RawalpindiRan2021 to 2022Enrolled100ConditionsIntravenous Drug Usage, Ibuprofen, Ketorolac, Knee ArthroscopyArmsIbuprofen 800 mg, Ketorolac Injection
3 · Its place in the literature

Who cites it

47 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Effect of electroacupuncture on pain after periodontal flap surgery: a randomized controlled trial.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2025
    Trial
  3. The effect of narrative nursing on improving the negative emotions and quality of life of patients with moderate to severe cancer pain.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Trial
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Article
  9. Review
  10. Comorbid depression is associated with non-routine discharge following treatment of unruptured cerebral aneurysms.Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia · 2025
    Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Factors associated with avoidable 30-day readmissions in patients with cancer: a single institution study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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

10 authors.

Tina Hernandez-Boussard*Stanford University School of Medicine, Stanford, CA †Birmingham Veterans Affairs Medical Center, University of Alabama at Birmingham, Birmingham, AL ‡Veterans Affairs Boston Healthcare System, Boston University and Harvard Medical School, Boston, MA §Milwaukee Veterans Affairs Medical Center, Medical College of Wisconsin, Milwaukee, WI ¶Veterans Affairs Palo Alto Healthcare System, Palo Alto, CA.
Laura A Graham
Karishma Desai
Tyler S Wahl
Elise Aucoin
Joshua S Richman
Melanie S Morris
Kamal M Itani
Gordon L Telford
Mary T Hawn

Funding

UAB Health Services Research (HSR) Training ProgramT32HS013852 · AHRQ · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI LEVITAN, EMILY B, MUGAVERO, MICHAEL J · 2003 to 2024
$8.0M
Spectrum Stanford Center for Clinical and Translational Research and EducationTL1TR001084 · NCATS · STANFORD UNIVERSITY · PI CULLEN, MARK RICHARD, GREENBERG, HARRY BERNARD · 2013 to 2017
$1.1M
Improving Quality of postoperative pain care through innovative use of electronic health recordsR01HS024096 · AHRQ · STANFORD UNIVERSITY · PI HERNANDEZ-BOUSSARD, TINA · 2015 to 2019
$1.1M
AHRQ HHS R01 HS024096AHRQ HHS T32 HS013852NCATS NIH HHS TL1 TR001084
6 · The paper itself

Abstract

objectiveWe hypothesized that inpatient postoperative pain trajectories are associated with 30-day inpatient readmission and emergency department (ED) visits.

backgroundSurgical readmissions have few known modifiable predictors. Pain experienced by patients may reflect surgical complications and/or inadequate or difficult symptom management.

methodsNational Veterans Affairs Surgical Quality Improvement data on inpatient general, vascular, and orthopedic surgery from 2008 to 2014 were merged with laboratory, vital sign, health care utilization, and postoperative complications data. Six distinct postoperative inpatient patient-reported pain trajectories were identified: (1) persistently low, (2) mild, (3) moderate or (4) high trajectories, and (5) mild-to-low or (6) moderate-to-low trajectories based on postoperative pain scores. Regression models estimated the association between pain trajectories and postdischarge utilization while controlling for important patient and clinical variables.

resultsOur sample included 211,231 surgeries-45.4% orthopedics, 37.0% general, and 17.6% vascular. Overall, the 30-day unplanned readmission rate was 10.8%, and 30-day ED utilization rate was 14.2%. Patients in the high pain trajectories had the highest rates of postdischarge readmissions and ED visits (14.4% and 16.3%, respectively, P < 0.001). In multivariable models, compared with the persistently low pain trajectory, there was a dose-dependent increase in postdischarge ED visits and readmission for pain-related diagnoses, but not postdischarge complications (χ trend P < 0.001).

conclusionsPostoperative pain trajectories identify populations at risk for 30-day readmissions and ED visits, and do not seem to be mediated by postdischarge complications. Addressing pain control expectations before discharge may help reduce surgical readmissions in high pain categories.

Indexed as

AdultAgedEmergency Service, HospitalFemaleHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisPain MeasurementPatient ReadmissionPostoperative PainPrognosisRetrospective StudiesRisk Factors

Identifiers

PMID28657940
PMCPMC6530481

What OpenQuestion holds

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Registered trials

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.