Evidence map›Paper›PMID 28151795›Full record

ArticleAnnals of surgery2017

Effect of Preoperative Opioid Exposure on Healthcare Utilization and Expenditures Following Elective Abdominal Surgery.

Jennifer F Waljee, David C Cron, Rena M Steiger, Lin Zhong, Michael J Englesbe, Chad M Brummett

Abstract 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. Cited by 68 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
68citing 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.

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

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

  1. Efficacy of Transversus Abdominis Plane Block in the Reduction of Pain and Opioid Requirement in Laparoscopic and Robot-assisted Hysterectomy: A Systematic Review and Meta-analysis.Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia · 2022
    Pooled it
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8 more citing papers are in PubMed but not listed here.

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

6 authors.

Jennifer F Waljee*Section of Plastic Surgery, Department of Surgery, University of Michigan Health System, Ann Arbor, MI †University of Michigan Medical School, Ann Arbor, MI ‡Section of Transplant Surgery, Department of Surgery, University of Michigan Health System, Ann Arbor, MI §Department of Anesthesia, University of Michigan Health System, Ann Arbor, MI.
David C Cron
Rena M Steiger
Lin Zhong
Michael J Englesbe
Chad M Brummett

Funding

Central Nervous System Mechanisms in Knee Osteoarthritis (KOA)R01AR060392 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BRUMMETT, CHAD M, CLAUW, DANIEL J · 2011 to 2015
$3.1M
Centralized Pain Phenotype as a Predictor of Opioid Non-responsivenessR01DA038261 · NIDA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BRUMMETT, CHAD M, CLAUW, DANIEL J · 2015 to 2020
$2.9M
Patient-Reported Outcomes and Quality Assessment in SurgeryK08HS023313 · AHRQ · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WALJEE, JENNIFER FILIP · 2014 to 2017
$591k
AHRQ HHS K08 HS023313NIAMS NIH HHS R01 AR060392NIDA NIH HHS R01 DA038261
6 · The paper itself

Abstract

objectiveTo examine the extent to which preoperative opioid use is correlated with healthcare utilization and costs following elective surgical procedures. SUMMARY BACKGROUND DATA: Morbidity and mortality associated with prescription opioid use is escalating in the United States. The extent to which chronic opioid use influences postoperative outcomes following elective surgery is not well understood.

methodsTruven Health Marketscan Databases were used to identify adult patients who underwent elective abdominal surgery between June 2009 and December 2012 (n = 200,005). Generalized linear regression was used to determine the effect of preoperative opioid use on postoperative healthcare utilization (length of stay, 30-d readmission, and discharge destination) and cost (hospital stay, 90-, 180-, and 365-d) after adjusting for number of comorbidities, psychological conditions, and demographic characteristics.

resultsIn this cohort, 8.8% of patients used opioids preoperatively. Compared with non-users, patients using opioids preoperatively were more likely to have a longer hospital stay (2.9 d vs. 2.5 d, P <0.001) and were more likely to be discharged to a rehabilitation facility (3.6% vs. 2.5%, P <0.001), adjusting for covariates. Preoperative opioid use was also correlated with a greater rate of 30-day readmission (4.5% vs. 3.6%, P <0.001) and overall greater expenditures at 90- ($12036.60 vs. $3863.40, P <0.001), 180- ($16973.70 vs. $6790.60, P <0.001), and 365- ($25495.70 vs. $12113.80, P <0.001) days following surgery, adjusted for covariates. Additionally, dose-effects were observed regarding readmission, discharge destination, and late healthcare expenditures.

conclusionsPreoperative interventions focused on opioid cessation and alternative analgesics may improve the safety and efficiency of elective surgery among chronic opioid users.

Indexed as

AbdomenAdultAnalgesics, OpioidDatabases, FactualDelivery of Health CareDigestive System Surgical ProceduresElective Surgical ProceduresFemaleHealth ExpendituresHospital CostsHumansLength of StayLinear ModelsLogistic ModelsMaleMiddle AgedAnalgesics, Opioid

Identifiers

PMID28151795
PMCPMC5767099

What OpenQuestion holds

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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.