The effect of COVID-19 restrictions on rehabilitation and functional outcome following total hip and knee arthroplasty during the first wave of the pandemic

Aims The primary aim was to assess the patient-perceived effect of restrictions imposed due to COVID-19 on rehabilitation following total hip arthroplasty (THA) and total knee arthroplasty (TKA). Secondary aims were to assess perceived restrictions, influence on mental health, and functional outcome compared to patients undergoing surgery without restriction. Methods During February and March 2020, 105 patients underwent THA (n = 48) or TKA (n = 57) and completed preoperative and six-month postoperative assessments. A cohort of 415 patients undergoing surgery in 2019 were used as the control. Patient demographic data, BMI, comorbidities, Oxford Hip Score (OHS) or Knee Score (OKS), and EuroQoL five-domain (EQ-5D) score were collected preoperatively and at six months postoperatively. At six months postoperatively, the 2020 patients were also asked to complete a questionnaire relating to the effect of the social restrictions on their outcome and their mental health. Results Nearly half of the patients (47.6%, n = 50/105) felt that the restrictions imposed by COVID-19 had limited their rehabilitation and were associated with a significantly worse postoperative OKS (p < 0.001), EQ-5D score (p < 0.001), and lower satisfaction rate (p = 0.019). The reasons for the perceived limited rehabilitation were: being unable to exercise (n = 32, 64%), limited access to physiotherapy (n = 30, 60%), and no face-to-face follow-up (n = 30, 60%). A quarter (n = 26) felt that their mental health had deteriorated postoperatively; 17.1% (n = 18) felt depressed and 26.7% (n = 28) felt anxious. Joint-specific scores and satisfaction for the 2020 group were no different to the 2019 group, however patients undergoing THA in 2020 had a significantly worse postoperative EQ-5D compared to the 2019 cohort (difference 0.106; p = 0.001) which was not observed in patients undergoing TKA. Conclusion Half of the 2020 cohort felt that their rehabilitation had been limited and was associated with worse postoperative Oxford and EQ-5D scores, and lower rates of patient satisfaction, but relative to the 2019 cohort their overall outcomes were no different, with the exception of THA patients who had a worse general health score. Level of evidence: Prospective study, Level 2 Cite this article: Bone Jt Open 2021;2(6):380–387.

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Short-term functional outcome after total hip and knee arthroplasty: role of age and comorbidity

European Journal of Public Health ◽

10.1093/eurpub/cky214.268 ◽

2018 ◽

Vol 28 (suppl_4) ◽

Author(s):

L Kundisova ◽

G Brichetto ◽

I Sanguineti ◽

M Napolitani ◽

AM Gentile ◽

...

Keyword(s):

Functional Outcome ◽

Knee Arthroplasty ◽

Short Term ◽

Total Hip ◽

Hip And Knee Arthroplasty

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Should a Patients BMI Status be Used to Restrict Access to Total Hip and Knee Arthroplasty? Functional Outcomes of Arthroplasty Relative to BMI - Single Centre Retrospective Review

The Open Orthopaedics Journal ◽

10.2174/1874325001307010594 ◽

2013 ◽

Vol 7 (1) ◽

pp. 594-599 ◽

Cited By ~ 15

Author(s):

H. Lash ◽

G. Hooper ◽

N. Hooper ◽

C. Frampton

Keyword(s):

Total Hip Arthroplasty ◽

Functional Outcome ◽

Knee Arthroplasty ◽

Hip Arthroplasty ◽

Preoperative Assessment ◽

Total Hip ◽

Significant Difference ◽

Functional Scores ◽

Hip And Knee Arthroplasty ◽

Total Knee

We reviewed the experience of a dedicated orthopaedic elective service to determine whether we could establish a BMI group where arthroplasty was no longer effective as assessed by the patient’s functional outcome. This was a prospective observational study with retrospective analysis of data collected on 1439 total hip arthroplasty, 934 total knee arthroplasty and 326 unicompartment knee arthroplasty patients. Functional scores (WOMAC, Oxford hip and knee scores and HAAS) were obtained preoperatively and at 12 months post op. Patients had their BMI recorded at the preoperative assessment and were divided into BMI groups (BMI<25, BMI 25-30, BMI 30-35 and BMI > 35). Patients with a BMI of ≤ 30 had significantly better functional scores at 12 months post op compared to those with a BMI of > 35. The absolute gain in functional scores from pre op to 12 months post op did not differ significantly between BMI groups, the only significant difference we found for absolute gain showed patients with a BMI of > 35 have a greater increase in HAAS scores following total hip arthroplasty compared to patients with a BMI of 30 or less (p = 0.0435). Our patients with higher BMI’s had worse preoperative and post operative functional scores but their benefit from surgery measured by the change in functional scores showed no difference compared to patients with lower BMI. We could find no reason on the basis of the 12-month results to limit surgery to obese patients because of an expected poorer functional outcome.

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A Historic Look at Functional Outcome Following Total Hip and Knee Arthroplasty

Topics in Geriatric Rehabilitation ◽

10.1097/00013614-200410000-00004 ◽

2004 ◽

Vol 20 (4) ◽

pp. 236-252 ◽

Cited By ~ 3

Author(s):

Sandy B. Ganz

Keyword(s):

Functional Outcome ◽

Knee Arthroplasty ◽

Total Hip ◽

Hip And Knee Arthroplasty

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A Comparative Analysis of Patient Satisfaction following Total Knee Arthroplasty and Total Hip Arthroplasty Using the Forgotten Joint Score

The Journal of Hip Surgery ◽

10.1055/s-0040-1712523 ◽

2020 ◽

Vol 04 (02) ◽

pp. 084-089

Author(s):

Vivek Singh ◽

Stephen Zak ◽

Ran Schwarzkopf ◽

Roy Davidovitch

Keyword(s):

Total Knee Arthroplasty ◽

Patient Satisfaction ◽

Total Hip Arthroplasty ◽

Knee Arthroplasty ◽

Hip Arthroplasty ◽

Demographic Data ◽

Demographic Differences ◽

Total Hip ◽

Forgotten Joint Score ◽

Total Knee

AbstractMeasuring patient satisfaction and surgical outcomes following total joint arthroplasty remains controversial with most tools failing to account for both surgeon and patient satisfaction in regard to outcomes. The purpose of this study was to use “The Forgotten Joint Score” questionnaire to assess clinical outcomes comparing patients who underwent a total hip arthroplasty (THA) with those who underwent a total knee arthroplasty (TKA). We conducted a retrospective review of patients who underwent primary THA or TKA between September 2016 and September 2019 and responded to the Forgotten Joint Score-12 (FJS-12) questionnaire at least at one of three time periods (3, 12, and 21 months), postoperatively. An electronic patient rehabilitation application was used to administer the questionnaire. Collected variables included demographic data (age, gender, race, body mass index [BMI], and smoking status), length of stay (LOS), and FJS-12 scores. t-test and chi-square were used to determine significance. Linear regression was used to account for demographic differences. A p-value of less than 0.05 was considered statistically significant. Of the 2,359 patients included in this study, 1,469 underwent a THA and 890 underwent a TKA. Demographic differences were observed between the two groups with the TKA group being older, with higher BMI, higher American Society of Anesthesiologists scores, and longer LOS. Accounting for the differences in demographic data, THA patients consistently had higher scores at 3 months (53.72 vs. 24.96; p < 0.001), 12 months (66.00 vs. 43.57; p < 0.001), and 21 months (73.45 vs. 47.22; p < 0.001). FJS-12 scores for patients that underwent THA were significantly higher in comparison to TKA patients at 3, 12, and 21 months postoperatively. Increasing patient age led to a marginal increase in FJS-12 score in both cohorts. With higher FJS-12 scores, patients who underwent THA may experience a more positive evolution with their surgery postoperatively than those who had TKA.

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VTE Prevention Following Total Hip and Knee Arthroplasty

Case Medical Research ◽

10.31525/ct1-nct04075240 ◽

2019 ◽

Author(s):

Keyword(s):

Knee Arthroplasty ◽

Total Hip ◽

Hip And Knee Arthroplasty

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Faculty Opinions recommendation of Blood transfusion in primary total hip and knee arthroplasty. Incidence, risk factors, and thirty-day complication rates.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.725263714.793502458 ◽

2014 ◽

Author(s):

Davide Cattano

Keyword(s):

Risk Factors ◽

Blood Transfusion ◽

Knee Arthroplasty ◽

Complication Rates ◽

Total Hip ◽

Hip And Knee Arthroplasty ◽

Incidence Risk

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Faculty Opinions recommendation of The Effect of Smoking on Short-Term Complications Following Total Hip and Knee Arthroplasty.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.725610223.793508963 ◽

2015 ◽

Author(s):

Edilson Forlin

Keyword(s):

Knee Arthroplasty ◽

Short Term ◽

Total Hip ◽

Hip And Knee Arthroplasty

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Predictors of Successful Early Discharge for Total Hip and Knee Arthroplasty in Octogenarians

HSS Journal ® ◽

10.1177/15563316211030631 ◽

2021 ◽

pp. 155633162110306

Author(s):

Andrew B. Kay ◽

Danielle Y. Ponzio ◽

Courtney D. Bell ◽

Fabio Orozco ◽

Zachary D. Post ◽

...

Keyword(s):

Range Of Motion ◽

Knee Arthroplasty ◽

Early Discharge ◽

Readmission Rates ◽

Patients Âgés ◽

Total Hip ◽

Hip And Knee Arthroplasty ◽

Student’S T ◽

American Society ◽

American Society Of Anesthesiologists

Background: Decreased length of stay after total joint arthroplasty (TJA) is becoming a more common way to contain healthcare costs and increase patient satisfaction. There is little evidence to support “early” discharge in elderly patients. Purpose: We sought to identify preoperative factors that correlated with early discharge (by postoperative day [POD] 1) in comparison to late discharge (after POD2) in octogenarians after TJA. Methods: In a retrospective cohort study from a single institution, we identified 482 patients ages 80 to 89 who underwent primary TJA from January 2014 to December 2017; 319 had total knee arthroplasty (TKA) and 163 had total hip arthroplasty (THA). Data collected included preoperative knee range of motion (ROM), demographics, and comorbidities; 90-day readmission and mortality rates were also evaluated. P values for continuous data were calculated using student’s t test and for categorical data using χ2 testing. Results: Of octogenarian patients, 30.9% were discharged by POD1. Early discharge was associated with being male, married, and nonsmoking, as well as having an American Society of Anesthesiologists (ASA) score of 2, independent preoperative ambulation, and a postoperative caregiver. Type of procedure (TKA vs THA), body mass index, laterality, preoperative range of motion (ROM) for TKA, and single vs multilevel home did not affect the probability of early discharge. Discharge on POD1 was not associated with increased 90-day readmission rates. There were no deaths. Conclusion: Early discharge for octogenarians can be successfully implemented in a select subset of patients without increasing 90-day readmission or death rates. There are multiple factors that predict successful early discharge.

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