Table 1 Characteristics of included studies
Author | Year | Study design | Surgery | Groups | Patient age (year) | Outcomes | NOS/Jadad score* |
|---|---|---|---|---|---|---|---|
Non-ERAS vs ERAS | |||||||
Oakley et al. [10] | 2016 | Retrospective cohort | Esophagi-gastric resection | Non-ERAS (n = 81) ERAS (n = 66) | Median 78.8 Median 78.5 | OS | 8 |
Pang et al. [11] | 2018 | Prospective cohort | Radical cystectomy | Non-ERAS (n = 393) ERAS (n = 60) | Median 66 Median 71 | OS CSS | 7 |
Ziegelmueller et al. [12] | 2019 | Prospective randomized | Radical cystectomy | Non-ERAS (n = 38) ERAS (n = 60) | Median 67.5 Median 70 | OS CSS | 4* |
Ye [13] | 2017 | Prospective randomized | Radical gastrectomy | Non-ERAS (n = 38) ERAS (n = 47) | Mean 43.2 Mean 45.2 | OS | 4* |
Yang et al. [14] | 2020 | Retrospective cohort | Radical gastrectomy | Non-ERAS (n = 521) ERAS (n = 521) | Mean 63 | OS | 8 |
Liu et al. [15] | 2020 | Randomized control trial | Craniotomy | Non-ERAS (n = 29) ERAS (n = 36) | 18–65 | Life quality | 6* |
Passeri et al. [16] | 2020 | Prospective cohort | Pancreatico-duodenectomy | Non-ERAS (n = 86) ERAS (n = 86) | Median 67 | OS DFS | 6 |
Day et al. [17] | 2015 | Prospective cohort | Hepatectomy | Non-ERAS (n = 43) ERAS (n = 75) | Median 60 Median 59 | Failure to RIOT Days to RIOT | 8 |
Lohsiriwat [18] | 2014 | Prospective cohort | Colorectal cancer resection | Non-ERAS (n = 40) ERAS (n = 20) | Mean 62 Mean 57.6 | Days to RIOT | 7 |
Hassinger et al. [19] | 2019 | Retrospective cohort | Colorectal cancer resection | Non-ERAS (n = 174) ERAS (n = 189) | Median 61.1 Median 62.4 | Rate of on time to RIOT | 8 |
Nelson et al. [20] | 2019 | Prospective cohort | Lung resection | Non-ERAS (n = 230) ERAS (n = 92) | Median 66 | Days to RIOT Rate of completing RIOT | 7 |
Li et al. [21] | 2020 | Prospective cohort | Pancreatico-duodenectomy | Non-ERAS (n = 141) ERAS (n = 203) | Median 58.2 Median 58.9 | Days to RIOT | 7 |
Wang et al. [29] | 2021 | Retrospective cohort | Colorectal cancer resection | Non-ERAS (1) (n = 142) ERAS (1) (n = 125) Non-ERAS (2) (n = 138) ERAS (2) (n = 137) | Median 57.65 Median 56.22 Median 58.45 Median 57.18 | OS; DFS | 7 |
Zhang et al. [30] | 2021 | Retrospective cohort | Hepatectomy | Non-ERAS (n = 463) ERAS (n = 463) | Median 62.8 Median 63.2 | OS; DFS | 7 |
Quiram et al. [31] | 2019 | Retrospective cohort | Rectal cancer resection | Non-ERAS (n = 280) ERAS (n = 320) | Median 58.9 Median 58.2 | OS; DFS; local recurrence; metastasis | 7 |
Zhu et al. [32] | 2019 | Retrospective cohort | Pancreatico-duodenectomy | Non-ERAS (n = 69) ERAS (n = 64) | Median 64.1 Median 64.3 | OS | 6 |
Tian et al. [33] | 2020 | Retrospective cohort | Gastrectomy | Non-ERAS (n = 365) ERAS (n = 365) | Median 59.4 Median 59.5 | OS; CSS | 7 |
Lohsiriwat et al. [34] | 2021 | Prospective cohort | Colorectal cancer resection | Non-ERAS (n = 279) ERAS (n = 70) | Mean 63.1 Mean 62.1 | OS | 7 |
High adherence vs low adherence to ERAS | |||||||
Passeri et al. [16] | 2020 | Prospective cohort | Pancreatico-duodenectomy | High (n = 42) Low (n = 44) | Median 67 | OS; DFS | 6 |
Viannay et al. [22] | 2019 | Retrospective cohort | Colectomy | High (n = 52) Low (n = 154) | Mean 68.2 Mean 71.8 | OS; survival of metastasis | 7 |
Gustafsson et al. [23] | 2016 | Retrospective cohort | Colorectal resection | High (n = 273) Low (n = 638) | Mean 68.7 Mean 69.6 | Local recurrence; OS; CSS | 7 |
Pisarska et al. [24] | 2019 | Prospective cohort | Colorectal resection | High (n = 241) Low (n = 109) | Mean 63.8 Mean 64.9 | OS | 7 |
St-Amour et al. [25] | 2020 | Retrospective cohort | Surgery for liver and pancreatic cancer | High (n = 42) Low (n = 91) | Median 67 | Days to RIOT in young patients; DFS in young patients | 6 |
Rubinkiewicz et al. [26] | 2020 | Retrospective cohort | Gastrectomy | High (n = 34) Low (n = 44) | Mean 61.1 Mean 61.3 | OS | 7 |
Lohsiriwat et al. [34] | 2021 | Prospective cohort | Colorectal cancer resection | High (n = 232) Low (n = 88) | Mean 62.5 Mean 65.1 | OS | 7 |
Alteration of single item within ERAS protocol | |||||||
Curtis et al. [27] | 2018 | Prospective cohort | Colorectal resection | Laparoscopy surgery (n = 383) Open surgery (n = 373) | Unclear | OS | 7 |
Wang et al. [29] | 2021 | Retrospective cohort | Colorectal cancer resection | Laparoscopy (n = 125) Open surgery (n = 137) | Mean 56.2 Mean 57.1 | OS; DFS | 7 |
Asklid et al. [28] | 2017 | Prospective cohort | Colorectal resection | Restrictive fluid therapy (n = 145) Liberal fluid therapy (n = 753) | Mean 69.3 | Local recurrence; OD; CSD | 7 |
Kato et al. [35] | 2021 | Retrospective cohort | Rectosigmoid resection | Early oral feeding (n = 106) Conventional oral feeding (n = 95) | Median 60 Median 62 | Days to RIOT | 6 |