RESUMO
BACKGROUND: The aim of this study is to evaluate the effectiveness of an Enhanced Recovery After Surgery Protocol (ERAS) in relation to reduce the Systemic Inflammatory Response (SIR) to surgery using C-reactive protein (CRP) in the first (POD1), second (POD2) and third (POD3) postoperative day. METHODS: We enrolled 121 patients (ERAS group) that underwent elective colorectal surgery with ERAS, and compared them with 135 patients (preERAS group) that had undergone surgery prior to the implementation. We made a univariate analysis to compare the CRP values in POD1, POD2, and POD3 between preERAS/ERAS group, laparoscopic/open surgery and the presence or not of Clavien Dindo complications. Multivariable lineal regression was used to assess if the ERAS had a decreasing effect on the CRP in POD1, POD2, and POD3, and was adjusted by age, male sex, use of laparoscopy, and complications. RESULTS: The presence of complications was independently associated with an increase in CRP values ââin POD1, POD2, and POD3. Laparoscopy in POD1 and POD2, and ERAS in POD2 was independently associated with a decrease in CRP values. CONCLUSION: The analysis shows an increase in SIR measured as a CRP value in those patients that had complications. The SIR decreased with laparoscopy in POD1 and POD2 and with ERAS in POD2.
Assuntos
Proteína C-Reativa/metabolismo , Gastroenteropatias/metabolismo , Gastroenteropatias/cirurgia , Idoso , Biomarcadores/metabolismo , Estudos de Coortes , Colectomia/efeitos adversos , Colectomia/métodos , Neoplasias Colorretais/metabolismo , Neoplasias Colorretais/cirurgia , Procedimentos Cirúrgicos do Sistema Digestório/métodos , Doenças Diverticulares/metabolismo , Doenças Diverticulares/cirurgia , Feminino , Humanos , Doenças Inflamatórias Intestinais/metabolismo , Doenças Inflamatórias Intestinais/cirurgia , Masculino , Estudos Prospectivos , Estudos RetrospectivosRESUMO
INTRODUCTION: The evidence currently available from enhanced recovery after surgery (ERAS) programmes concerns their benefits in the immediate postoperative period, but there is still very little evidence as to whether their correct implementation benefits patients in the long term. The working hypothesis here is that, due to the lower response to surgical aggression and lower rates of postoperative complications, ERAS protocols can reduce colorectal cancer-related mortality. The main objective of this study is to analyse the impact of an ERAS programme for colorectal cancer on 5-year survival. As secondary objectives, we propose to analyse the weight of each of the predefined items in the oncological results as well as the quality of life. METHODS AND ANALYSIS: A multicentre prospective cohort study was conducted in patients older than 18 years of age who are scheduled to undergo surgery for colorectal cancer. The study involved 12 hospitals with an implemented enhanced recovery protocol according to the guidelines published by the Spanish National Health Service. The intervention group includes patients with a minimum implementation level of 70%, and the control group includes those who fail to reach this level. Compliance will be studied using 18 key performance indicators, and the results will be analysed using cancer survival indicators, including overall survival, cancer-specific survival and relapse-free survival. The time to recurrence, perioperative morbidity and mortality, hospital stay and quality of life will also be studied, the latter using the validated EuroQol Five questionnaire. The propensity index method will be used to create comparable treatment and control groups, and a multivariate regression will be used to study each variable. The Kaplan-Meier estimator will be used to estimate survival and the log-rank test to make comparisons. A p value of less than 0.05 (two-tailed) will be considered to be significant. ETHICS AND DISSEMINATION: Ethical approval for this study was obtained from the Aragon Ethical Committee (C.P.-C.I. PI20/086) on 4 March 2020. The findings of this study will be submitted to peer-reviewed journals (BMJ Open, JAMA Surgery, Annals of Surgery, British Journal of Surgery). Abstracts will be submitted to relevant national and international meetings. TRIAL REGISTRATION NUMBER: NCT04305314.