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Patients' perspectives of outcomes after total knee and total hip arthroplasty: a nominal group study.

ABSTRACT: Background:While total joint replacements (TJR) are frequently performed, there is little qualitative research to define the outcomes most important to patients. Methods:Patients who had received total hip (THR) or total knee replacements (TKR) participated in 8 nominal groups to answer the question "What result/results matter the most to a patient undergoing/having a knee or hip replacement?" Total 270 votes were allocated. Results:Eight nominal groups were performed with 45 patients, 6 groups with mean age (71.1?±?9.3), and 2 with 9 younger patients (mean age 36.8?±?7.4). All had TJR between 2016 and 2018; overall, 40% were male, 15.6% were Black, and 75% were performed for osteoarthritis. While all groups ranked the same top 3 outcomes, responses varied with age: 1) relief of pain (46% vs. 35% in the young groups); 2) improved function including mobility (29% vs. 18% in the young groups); 3) restored quality of life (13% vs 33% of votes in the younger group). Conclusion:Relief of pain and restoration of function, and improved quality of life are the 3 outcomes ranked highest by patients, confirming their inclusion in TJR clinical trials.

SUBMITTER: Goodman SM

PROVIDER: S-EPMC6956500 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature

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Patients' perspectives of outcomes after total knee and total hip arthroplasty: a nominal group study.

Goodman Susan M SM Mehta Bella B Mirza Serene Z SZ Figgie Mark P MP Alexiades Michael M Rodriguez Jose J Sculco Peter P Parks Michael M Singh Jasvinder A JA

BMC rheumatology 20200113

<h4>Background</h4>While total joint replacements (TJR) are frequently performed, there is little qualitative research to define the outcomes most important to patients.<h4>Methods</h4>Patients who had received total hip (THR) or total knee replacements (TKR) participated in 8 nominal groups to answer the question "What result/results matter the most to a patient undergoing/having a knee or hip replacement?" Total 270 votes were allocated.<h4>Results</h4>Eight nominal groups were performed with ...[more]

PMID: 31938765

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Project description:ObjectiveThis systematic review aims to summarise all the available evidence related to the association between pre-operative patient expectations (outcome expectations, process expectations and self efficacy expectations) and 5 different treatment outcomes (overall improvement, pain, function, stiffness and satisfaction) in patients with total knee or total hip arthroplasty at three different follow-op periods (>6 weeks; >6 weeks- ?6 months; >6 months).MethodsEnglish and Dutch language articles were identified through PubMed, EMBASE.com, PsycINFO, CINAHL and The Cochrane Library from inception to September 2012. Articles assessing the association between pre-operative patient expectations and treatment outcomes for TKA/THA in either adjusted or unadjusted analysis were included. Two reviewers, working independently, determined eligibility, rated methodological quality and extracted data on study design, population, expectation measurements, outcome measurements and strength of the associations. Methodological quality was rated by the same reviewers on a 19 item scale. The scores on the quality assessment were taken into account when drawing final conclusions.ResultsThe search strategy generated 2252 unique references, 18 articles met inclusion criteria. Scores on the methodological quality assessment ranged between 6% and 79%. Great variety was seen in definitions and measurement methods of expectations. No significant associations were found between patient expectations and overall improvement, satisfaction and stiffness. Both significant positive and non-significant associations were found for the association between expectations and pain and function.ConclusionsThere was no consistency in the association between patients' pre-operative expectations and treatment outcomes for TKA and THA indentified in this systematic review. There exists a need for a sound theoretical framework underlying the construct of 'patient expectations' and consistent use of valid measurement instruments to measure that construct in order to facilitate future research synthesis.

Project description:IntroductionThe objective of this study was to assess the number and magnitude of preoperative expectations and to correlate them with the degree of satisfaction expressed one year after Total Hip Arthroplasty (THA) or Total Knee Arthroplasty (TKA), in patients with severe and painful osteoarthritis (OA).Materials and methodsPreoperative expectations (within 20 days prior to surgery) and postoperative satisfaction (one year after the intervention) were measured using the previously validated French version of the Hospital for Special Surgery Hip or Knee Replacement Expectations Survey. Postoperative satisfaction was measured using a specific scale, following the same methodology as that used for the assessment of expectations. Prediction of the satisfaction of the patients was performed using multivariate linear regression modelling.ResultsA total of 138 patients (80 THA and 58 TKA) completed the two parts of the study. The expectations score (mean ± SD) (range 0-100) was 72.58 ± 12.63 before THA and 69.10 ± 13.72 before TKA (p = 0.13). The number of expectations expressed was 14.34 ± 1.32 (out of a potential maximum of 18) before THA and 14.70 ± 2.29 (out of a potential maximum of 19) before TKA. After 1 year, THA generated a significantly higher degree of satisfaction compared to TKA (69.70 ± 14.46 v 60.44 ± 17.54, p<0.001) (range 0-100). The pre-operative expectations score was the single best positive predictor of the post-surgery satisfaction assessment both for TKA and THA.ConclusionPatients undergoing total joint arthroplasty for end-stage OA have a high level of expectations, before both THA and TKA. While both types of interventions significantly improve essential and non-essential activities, the rate of satisfaction is significantly greater post THA. Preoperative expectations are a major contributor to the final degree of satisfaction, one year after surgery. These results re-emphasize the need for an optimal preoperative interaction between health care providers and patients, to allow patients a chance to foresee a reasonable outcome after TJA.

Dataset Information

Patients' perspectives of outcomes after total knee and total hip arthroplasty: a nominal group study.

Publications

Patients' perspectives of outcomes after total knee and total hip arthroplasty: a nominal group study.

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