Evidence map›Paper›PMID 33215130›Full record

ArticleBone & joint open2020

Inpatient and outpatient opioid requirements after total joint replacement are strongly influenced by patient and surgical factors.

Austin J Roebke, Garrhett G Via, Joshua S Everhart, Maria A Munsch, Kanu S Goyal, Andrew H Glassman, Mengnai Li

Open access · goldAbstract read
In one paragraph

Article in Bone & joint open, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

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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

7 authors at 4 institutions in 1 country.

Austin J RoebkeDepartment of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.
Garrhett G ViaDepartment of Orthopaedic Surgery, Wright State University, Dayton, Ohio, USA.
Joshua S EverhartDepartment of Orthopaedic Surgery, Cleveland Clinic, Cleveland, Ohio, USA.
Maria A MunschDepartment of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Kanu S GoyalDepartment of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.
Andrew H GlassmanDepartment of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.
Mengnai LiDepartment of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.
The Ohio State University Wexner Medical Center · USCleveland Clinic · USUniversity of Pittsburgh · USWright State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsCurrently, there is no single, comprehensive national guideline for analgesic strategies for total joint replacement. We compared inpatient and outpatient opioid requirements following total hip arthroplasty (THA) versus total knee arthroplasty (TKA) in order to determine risk factors for increased inpatient and outpatient opioid requirements following total hip or knee arthroplasty.

methodsOutcomes after 92 primary total knee (n = 49) and hip (n = 43) arthroplasties were analyzed. Patients with repeat surgery within 90 days were excluded. Opioid use was recorded while inpatient and 90 days postoperatively. Outcomes included total opioid use, refills, use beyond 90 days, and unplanned clinical encounters for uncontrolled pain. Multivariate modelling determined the effect of surgery, regional nerve block (RNB) or neuraxial anesthesia (NA), and non-opioid medications after adjusting for demographics, ength of stay, and baseline opioid use.

resultsTKAs had higher daily inpatient opioid use than THAs (in 5 mg oxycodone pill equivalents: median 12.0 vs 7.0; p < 0.001), and greater 90 day use (median 224.0 vs 100.5; p < 0.001). Opioid refills were more likely in TKA (84% vs 33%; p < 0.001). Patient who underwent TKA had higher independent risk of opioid use beyond 90 days than THA (adjusted OR 7.64; 95% SE 1.23 to 47.5; p = 0.01). Inpatient opioid use 24 hours before discharge was the strongest independent predictor of 90-day opioid use (p < 0.001). Surgical procedure, demographics, and baseline opioid use have greater influence on in/outpatient opioid demand than RNB, NA, or non-opioid analgesics.

conclusionOpioid use following TKA and THA is most strongly predicted by surgical and patient factors. TKA was associated with higher postoperative opioid requirements than THA. RNB and NA did not diminish total inpatient or 90-day postoperative opioid consumption. The use of acetaminophen, gabapentin, or NSAIDs did not significantly alter inpatient opioid requirements.Cite this article:

Indexed as

multimodal analgesiaopioidpostoperative opioid requirementspostoperative pain controlregional anesthesiaspinal anesthesiatotal hip arthroplastytotal joint arthroplastytotal joint replacementtotal knee arthroplasty

Identifiers

PMID33215130
PMCPMC7659675
OpenAlexW3042803188

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.