Systematic Reviews
Copyright ©The Author(s) 2022.
World J Orthop. Mar 18, 2022; 13(3): 307-328
Published online Mar 18, 2022. doi: 10.5312/wjo.v13.i3.307
Table 1 Characteristics of the included studies, patient demographics, ERP versus regular pathways, and outcome
Author/year
Procedure
Study design
Country/setting
ERP/regular pathway
Number participants ERP/regular pathway
Participants characteristics ERP/regular pathway
Outcome
Arshi et al[42]; 2017TKARetrospective cohortUnited States; Humana subset of the pearl-diver patient record database Outpatient/inpatientn = 133.342; 4.391/128.951Age: (70-74), modus 65-69; Men-women: (1.560-2.831)/(46.805-82.146)LoS, (S)AE
Auyong et al[36]; 2015TKARetrospective cohortUnited States; Medical centerUpdated ERAS/ERASn = 252; 126/126Age: 66.02 (10.02)/68.44 (9.98); Men-women: (44-82)/(41-85); BMI: 31.88 (7.629)/31.3 (6.562)LoS, (S)AE, functional recovery, PROMs, readmission
Basques et al[43]; 2017THA; TKARetrospective matched cohortUnited States; NSQIP databaseSame day/inpatientn = 177.818, 1.236/176.582; THA: n = 63.360, 368/368; TKA: n = 110.410, 608/608; UKA: n = 4.048, 260/260Age: Most between 65-74; Men-women: (46.6%-53.4%)/(39.8%-60.2%); BMI: Most between 25-29.9LoS, (S)AE, readmission
Bertin et al[26]; 2005THAPilot study, retrospectively chosen control groupUnited States; HospitalOutpatient/existing protocoln = 20; 10/10Age: 62/63; Men-women: (6-4)/(5-5); BMI: 30.024/29.64LoS, (S)AE, costs
Bovonratwet et al[44]; 2017TKARetrospective cohortUnited States; NSQIP databaseOutpatient/inpatientn = 112.922; 642/112.280Age: 64/67; Men-women: (265-377)/(41.821-70.459); BMI: 32/33LoS, (S)AE, readmission
Bovonratwet et al[45]; 2017UKACohortUnited States; NSQIP databaseOutpatient/inpatientn = 5880; 568/5312Age: 62.9/63.7; Men-women: (284-284)/(2501-2811); BMI: 31.5/31.6LoS, (S)AE, readmission
Brunenberg et al[27]; 2005THA; TKABefore-after trialNetherlands; University hospitalJoint recovery programme/usual caren = 160; THA: n = 98, 48/50; TKA: n = 62, 30/32Age: 64.4 (28-87); THA: Age 63.38 (11.48)/ 65.4 (13.04), Men-women% (35.4-64.6)/(24-76); TKA: Age 64.9(9.43)/63.94 (12.6), Men-women % (33.3-66.7)/(31.3-68.7)LoS, functional recovery; PROMs; costs
Castorina et al[58]; 2017TKARetrospective observational cohort studyItaly; Orthopedics traumatology and rehabilitation unitFast track/traditional groupn = 132; 95/37Age: 71.1 (7.77)/74.62 (± 6.42)Functional recovery; (S)AE
Courtney et al[46]; 2017THA; TKARetrospective cohortUnited States; NSQIP databaseOutpatient/inpatientn = 169.406; 1220/168.186Age: 63.1/65.9; Men-women: (539-681)/(67.687-100.499); BMI: 32.1/31.7LoS, (S)AE, readmission
Courtney et al[59]; 2018TKARetrospective cohortUnited States; NSQIP databaseOutpatient/short stay/LOS ≥ 2 dn = 49.136; 365/3033/45.738LoS, (S)AE, readmission
den Hertog et al[7]; 2012TKARandomized prospective studyGermany; HospitalFast-track group/standard care re-habilitationn = 147 (ITT), 74/73; n = 140 (PP), 71/69Age: 66.58 (8.21)/68.25 (7.91); Men-women: (23-51)/(20-53); BMI: 31.17 (5.82)/30.38 (6.05)LoS, (S)AE, functional recovery, PROMs
Dowsey et al[28]; 1999THA; TKAProspective randomized controlled studyAustralia; Tertiary hospital Clinical pathway/controln = 163; 92/71Age: 64.2/68.2; Men-women: 56/107LoS, (S)AE, functional recovery, readmission
Featherall et al[60]; 2018THACohortUnited States; ClinicFull protocol/transition cohort/Pre-protocoln = 6090; 2081/2009/2000 Age: 63.77 (11.72)/64.09 (12.04)/64.03 (12.09); Men-women: (1033-1048)/(983-1026)/(960-1040); BMI: 30.13 (6.17)/ 29.93 (6.19)/ 30.09 (6.38)LoS, (S)AE, cost
Gauthier-Kwan et al[61]; 2018TKAProspective comparative cohortCanada; HospitalOutpatient/inpatientn = 86; 43/43Age: 62.5 (50.4-75), 62.5 (51.2-74); Men-women: (29-14)/(22-21); BMI: 28.6 (23.7-35.8)/30.4 (23.5-41.6)LoS, (S)AE, readmission, functional outcome, PROMs
Gooch et al[35]; 2012THA; TKARCTCanada; Bone and Joint Health InstituteNew clinical pathway/standard caren = 1570, 1066 (THA: 615; TKA: 451)/504 (THA: 278; TKA: 226)Age: 69 (11.1)/69 (10.4); Men-women%: (39.6-60.4)/(40.1-59.9); BMI: 29.5 (5.6)/29.4 (5.4)(S)AE, functional recovery, PROMs
Goyal et al[38]; 2017THAProspective randomized studyUnited States; Two reconstruction centresOutpatient/inpatientn = 220; 112/108Age: 59.8 (8.5) (59.3) (27-74)/60.2 (8.9) (61) (34-74); Men-women: (59-53)/(58-50); BMI: 27.6 (4.1) (27.1) (18-38.4)/ 28.3 (4.7) (27.7) (18.4-39.9)LoS, (S)AE, readmission, functional recovery, PROMs
Gwynne-Jones et al[47]; 2017THA; TKAMatched cohort studyNew Zealand; HospitalPost ERAS/pre ERASn = 1035, 528/507; THA: 318/314; TKA: 210/193THA: Age 68.3 (11.8)/66.8 (11.8), Men-women (146-172)/(146-168); TKA: Age 70.4 (8.9)/69.8 (9.0), Men-women: 107-103/83-110LoS, (S)AE, readmission, PROMs
Ho et al[30]; 2007TKARandomized controlled trial; retrospective cost analysis United States; Tertiary teaching hospitalCritical pathway/no uniform CPn = 90; 3 cohorts: 30/30/30Age: 66/67/68; Men-women: (14-16)/(14-16)/(14-16); Weight: 89/91/88LoS, (S)AE, costs
Hoorntje et al[48]; 2017UKACase control studyNetherlands; HospitalOutpatient/fast-trackn = 40; 20/20Age: 62.2 (5.5)/63.8 (7.5); Men-women: (10-10)/(7-13); BMI: 27.8 (3.7)/30.5 (7.0)LoS, PROMs
Huang et al[49]; 2017TKAProspective case control studyCanada; Tertiary academic medical centreSame day discharge/inpatientn = 40; 20/20Age: 58.5 (5.6)/61.5 (5.9); Men-women: (14-6)/(14-6); BMI: 29.0 (3.7)/30.6 (5.3)LoS, (S)AE, readmission, cost
Ismail A et al[39]; 2016TKANon-randomized control trialMalaysia; University hospitalCP/controln = 152; 73/79Age: 66.1/64.7LoS, (S)AE, readmission
Jimenez Muñoz et al[29]; 2006THAProspective follow-up studySpain; University general hospitalAfter CP/prior CPn = 487; 384/98; 309/75Not presentLoS, (S)AE
Klapwijk et al[50]; 2017THAProspective cohort Netherlands; HospitalOutpatient/inpatientn = 94; 42/52Age: 61 (41-78)/68 (48-82); Men-women: (17-25)/(21-31); BMI: 29 (20-35) /26 (18-39)LoS, (S)AE, functional recovery, PROMs
Klingenstein et al[51]; 2017TKARetrospective cohortUnited States; Joint replacement centreShort stay/traditional stayn = 2287; 1502/785Age: 71.7 (5.4)/73.3 (6.1); Men-women%: (39-61)/(25-75); BMI ≥ 30 (%): 50/57LoS, (S)AE, readmission
Kolisek et al[31]; 2009TKAProspective matched cohortUnited States; HospitalOutpatient/conventional inpatient stayn = 128; 64/64Age: 55 (42-64)/55 (42-63); Men-women: (40-24)/(40-24); BMI: 30.8 (24.3-38)/30.8(24.2-37.8)LoS, (S)AE, functional recovery, PROMs, readmission
Kort et al[3]; 2017UKACase control studyNetherlands; HospitalOutpatient/rapid recoveryn = 40; 20/20Age: 60.5 (5.65)/61.2 (5.15); Men-women: (13-7)/(11-9); BMI: 29.1 (3.85)/27.7 (3.27)LoS, (S)AE, readmission, PROMs
Larsen et al[52]; 2017THAObservational cohortDenmark; Orthopedic clinicDay case (< 12 h)/standard 2-dn = 56; 20/36Age: 64.6; Men-women: 15-5; BMI: 28.8 (23.8-33.7)LoS, (S)AE, readmission, PROMs
Lovecchio et al[40]; 2016THA; TKAPropensity score matched studyUnited States; NSQIP databaseOutpatient/fast-track inpatientsn = 1968, 492/1476; THA/TKA: (183-585)/(309-891)Age: Most between 60 to 69; Men-women: (217-275)/(664-812); BMI between 25-30LoS, (S)AE, readmission
Maempel et al[41]; 2016THAProspective cohortUnited Kingdom; HospitalERP/traditional rehabilitationn = 1161; 550/611 Age: 64 (18-94)/66 (23-90); Men-women: (212-338)/(242-369); BMI: 30 (7)/29 (7)LoS, (S)AE, functional recovery, PROMs
Maempel et al[37]; 2015TKANon-randomized prospective cohortUnited Kingdom; Arthroplasty clinicERP/traditional rehabilitationn = 165; 84/81Age: 69.8 (8.9)/70.1 (10.5); Men-women: (42-42)/(37-44); BMI: 32.4 (22.6-46.6)/31.8 (20.5-41.9)LoS, (S)AE, functional recovery
Malviya et al[34]; 2011THA; TKAObservational studyUnited Kingdom; HospitalERP/traditional pathwayn = 4500; 1500 (THA: 630; TKA: 870)/3000 (THA: 1368; TKA: 1632)Age: 68/69; Men-women: (711-789)/(1482-1518)LoS, (S)AE, readmission
Nelson et al[54]; 2017THARetrospective cohort, data prospectively collectedUnited States; NSQIP databaseOutpatient/inpatientn = 63.844; 420/63.424Age: 62/65; Men-women: (222-198)/(28.587-34.833); BMI most between 25-30LoS, (S)AE, readmission
Pamilo et al[62]; 2018TKARetrospective cohortFinland; Finnish Hospital Discharge RegisterFast-track CP/non-fast-trackn = 4256, 2310/1946; Hospital A: 624/437Age and sex: No statistically significant difference between CP’sLoS, (S)AE, readmission
Renkawitz et al[32]; 2010TKAProspective parallel group designGermany; Orthopaedic university medical centreOptimized accelerated CP/standard CPn = 143; 67/76Age: 67 (9)/68.1 (11.1); Men-women: (14-53)/(23-53); BMI: 31.4 (5.1)/30.7 (5.6)LoS, (S)AE, readmission, functional recovery
Richter et al[55]; 2017UKARetrospective chart reviewUnited States; Surgical outpatient centerOutpatient/inpatientn = 22; 12/10Age: 67.2 (9.2)/64.5 (9.8); Men-women: (7-5)/(8-2); BMI: 28.7 (5.1)/25.8 (8.1)LoS, (S)AE, readmission, cost
Schotanus et al[69]; 2017TKA; UKACase control studyNetherlands; HospitalOutpatient/ERP n = 361; 94/267Age: 63.4 (8.0)/68.4 (9.0); Men-women: (49-45)/(94-173); BMI: 28.25 (3.68)/29.49 (5.05)LoS, PROMs
Toy et al[63]; 2018THARetrospective cohortUnited States; Ambulatory surgery centersLater outpatient pathway/initial outpatient pathwayn = 145; 72/73Age: 55 (27-70); Men-women: 76-49; BMI: 29.7 (19.6-43)LoS, (S)AE, readmission
Wilche et al[57]; 2017THA; TKARetrospective reviewSpain; HospitalFast-track recovery/conventional recoveryn = 200; THA: 50/50; TKA: 50/50Age: 69.24 (9.64)/73.07 (8.33); Men-women: (40-60)/(40-60)LoS, (S)AE, readmission, cost
Table 2 Pre-, peri-, and post-operative management during enhanced recovery pathways
Author      YearERP
Preoperative
Peri-operative
Post-operative
Pre-operative
Peri-operative
Post-operative
Education
Outpatient consultation
Discharge planning
Physiotherapy
Pre-assessment outpatient clinic
Day of surgery admission
Pre-medication
Optimal hydration
Neuraxial-regional anaesthesia
Multimodal blood loss reduction
+/- peri articular injection
Avoid surgical drains
Multi-modal analgesia regimen
Day of surgery mobilisation
Venous thromboembolic prophylaxis
Rehabilitation programme
Early discharge home
Arshi et al[42]2017XX
Auyong et al[36]2015XXXXXXXXX
Basqueset al[43]2017XX
Bertinet al[26]2005XXXXXXXX
Bovonratwetet al[44]2017XX
Bovonratwetet al[45]2017XX
Brunenberget al[27]2005XXXXX
Castorinaet al[58]2017XXXXX
Courtneyet al[46]2017XX
Courtneyet al[59]2018XX
den Hertoget al[7] 2012XXXXX
Dowseyet al[28]1999XX
Featherallet al[60]2018XXXXXXX
Gauthier-Kwanet al[61]2018XXXXXXXXX
Goochet al[35]2012XXXXXXXXXXX
Goyalet al[38]2017XXX
Gwynne-Jones et al[47]2017XXXXXXXXXX
Ho et al[30]2007XX
Hoorntjeet al[48]2017XXXXXX
Huanget al[49]2017XXXXXXX
Ismail A et al[39]2016
Jimenez Muñoz et al[29]2006XXX
Klapwijket al[50]2017XXXXXXXX
Klingensteinet al[51]2017XX
Koliseket al[31]2009XXXXX
Kortet al[3]2017XXXXXXXXX
Krummenaueret al[33]2011XXXXX
Larsenet al[52]2017XXX X
Lovecchioet al[40]2016XX
Maempelet al[41]2016XXXX XXXXX
Maempelet al[37]2015XXXXXXX
Malviyaet al[34]2011XXXXXXXX
Molloyet al[53]2017
Nelsonet al[54]2017XX
Pamiloet al[62]2018XXX
Renkawitzet al[32]2010XXXXXXXX
Richteret al[55]2017XX
Schotanuset al[69]2017XXXXXX
Toyet al[63]2018XX
Wilcheset al[57]2017XXXXXXXXXXX
Table 3 Grading of Recommendation, Assessment, Development and Evaluation evidence profile: Enhanced recovery pathways compared to regular pathways for hip and knee arthroplasty
Quality assessment
No. of patients
Effect
QualityImportance
No. of studies
Design
Risk of bias
Inconsistency
Indirectness
Imprecision
Other considerations
(S)AE
Control
Relative (95%CI)
Absolute
Functional recovery (follow-up 24 mo)
12Randomised trialsNo serious risk of biasSerious1No serious indirectnessNo serious imprecisionNone0/2289 (0%)0/1802 (0%)Not pooledNot pooledModerateImportant
0%Not pooled
PROMs (follow-up 24 mo; Better indicated by lower values)
15Randomised trialsNo serious risk of biasSerious2No serious indirectnessNo serious imprecisionNone29662388-Not pooledModerateImportant
LoS (follow-up 24 mo; Better indicated by lower values)
38Randomised trialsNo serious risk of biasNo serious inconsistencyNo serious indirectnessNo serious imprecisionNone9974471573895-MD 2.45 lower (3.42 to 1.48 lower)HighImportant
(S)AEs
34Randomised trialsNo serious risk of biasNo serious inconsistencySerious3No serious imprecisionNone2103/18344 (11.5%)83989/540864 (15.5%)RR 0.91 (0.78 to 1.06)14 fewer per 1000 (from 34 fewer to 9 more)ModerateImportant
11.7%11 fewer per 1000 (from 26 fewer to 7 more)
Readmission (follow-up 24 mo)
23Randomised trialsNo serious risk of biasNo serious inconsistencyNo serious indirectnessSerious4None273/9846 (2.8%)8360/406167 (2.1%)RR 0.83 (0.65 to 1.07)3 fewer per 1000 (from 7 fewer to 1 more)ModerateImportant
2.7%5 fewer per 1000 (from 9 fewer to 2 more)