Evidence map›Paper›PMID 23575998›Full record

ArticleBMJ open2013

What determines patient satisfaction with surgery? A prospective cohort study of 4709 patients following total joint replacement.

D F Hamilton, J V Lane, P Gaston, J T Patton, D Macdonald, A H R W Simpson, C R Howie

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in BMJ open, 2013. 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 184 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
184citing papers in PubMed, 8 pooled it
23.5field-weighted citation impact, top 1% 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.

NCT03797313 completednot on this mapstarted 2019, after this paper: background citation

Observational Study of Expected Acute Respiratory Failure (ARF) Recovery

TypeobservationalSponsorJohns Hopkins UniversityRan2019 to 2021Enrolled180ConditionsAcute Respiratory Failure, Post Intensive Care Syndrome
NCT05286996 naunknown statusnot on this mapstarted 2022, after this paper: background citation

Cryoneurolysis for Pain Management After Total Knee Arthroplasty - a Pilot Study

TypeinterventionalSponsorUnity Health TorontoRan2022 to 2023Enrolled20ConditionsKnee Pain Chronic, OsteoarthritisArmsIovera - Cryoneurolysis, Local anesthetic
3 · Its place in the literature

Who cites it

184 citing papers in PubMed, 8 syntheses or guidelines pooled it, 465 citations in OpenAlex.

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  7. Patients' Expectations Predict Surgery Outcomes: A Meta-Analysis.International journal of behavioral medicine · 2016
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124 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

D F HamiltonDepartment of Trauma and Orthopedics College of Medicine, University of Edinburgh, Edinburgh, UK.
J V Lane
P Gaston
J T Patton
D Macdonald
A H R W Simpson
C R Howie
Edinburgh Royal Infirmary · GBUniversity of Edinburgh · GBEdinburgh College · GBQueen Margaret University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo investigate the factors which influence patient satisfaction with surgical services and to explore the relationship between overall satisfaction, satisfaction with specific facets of outcome and measured clinical outcomes (patient reported outcome measures (PROMs)).

designProspective cohort study.

settingSingle National Health Service (NHS) teaching hospital.

participants4709 individuals undergoing primary lower limb joint replacement over a 4-year period (January 2006-December 2010).

main outcome measuresOverall patient satisfaction, clinical outcomes as measured by PROMs (Oxford Hip or Knee Score, SF-12), satisfaction with five specific aspects of surgical outcome, attitudes towards further surgery, length of hospital stay.

resultsOverall patient satisfaction was predicted by: (1) meeting preoperative expectations (OR 2.62 (95% CI 2.24 to 3.07)), (2) satisfaction with pain relief (2.40 (2.00 to 2.87)), (3) satisfaction with the hospital experience (1.7 (1.45 to 1.91)), (4) 12 months (1.08 (1.05 to 1.10)) and (5) preoperative (0.95 (0.93 to 0.97)) Oxford scores. These five factors contributed to a model able to correctly predict 97% of the variation in overall patient satisfaction response. The factors having greatest effect were the degree to which patient expectations were met and satisfaction with pain relief; the Oxford scores carried little weight in the algorithm. Various factors previously reported to influence clinical outcomes such as age, gender, comorbidities and length of postoperative hospital stay did not help explain variation in overall patient satisfaction.

conclusionsThree factors broadly determine the patient's overall satisfaction following lower limb joint arthroplasty; meeting preoperative expectations, achieving satisfactory pain relief, and a satisfactory hospital experience. Pain relief and expectations are managed by clinical teams; however, a fractured access to surgical services impacts on the patient's hospital experience which may reduce overall satisfaction. In the absence of complications, how we deliver healthcare may be of key importance along with the specifics of what we deliver, which has clear implications for units providing surgical services.

Identifiers

PMID23575998
PMCPMC3641464
OpenAlexW2119177577

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

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.