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Kitsiripant C, Rujirapat T, Chatmongkolchart S, Tanasansuttiporn J, Khanungwanitkul K. Comparison of Gastric Residual Volume After Ingestion of A Carbohydrate Drink and Water in Healthy Volunteers with Obesity: A Randomized Crossover Study. Obes Surg 2024:10.1007/s11695-024-07493-x. [PMID: 39235689 DOI: 10.1007/s11695-024-07493-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Revised: 08/24/2024] [Accepted: 08/27/2024] [Indexed: 09/06/2024]
Abstract
INTRODUCTION Preoperative carbohydrate intake is essential to enhance postoperative recovery. However, its safety for individuals with obesity remains unclear. This study investigated the safety of preoperative carbohydrate consumption compared to water intake in obese populations through gastric volume assessment. METHODS A prospective randomized crossover study enrolled 30 healthy volunteers aged 18-65 years with a body mass index ≥ 30 kg/m2, following a minimum 6-h fast. The participants received either 400 ml of a carbohydrate drink (group C) or water (group W). Gastric ultrasonography, blood glucose level, hunger, and thirst assessments were conducted at baseline (T) and various time points (T2 to T6). The protocol was repeated with reverse interventions at least 1 week later. RESULTS Group C had significantly higher gastric volume at T3, T4, and T5 compared to group W, with a prolonged time to empty the gastric antrum (94.4 ± 28.5 vs. 61.0 ± 33.5 min, 95% CI 33.41 [17.06,24.69]). However, glucose levels, degrees of hunger, and thirst showed no significant differences between the groups. CONCLUSION Administering 400 ml of preoperative carbohydrates to healthy obese individuals 2 h preoperatively is safe and comparable to water intake. These findings support the integration of carbohydrate loading into perioperative care for obese individuals, consistent with the enhanced recovery after surgery protocols. Further research is warranted to refine preoperative fasting protocols and improve surgical outcomes in this population.
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Affiliation(s)
- Chanatthee Kitsiripant
- Department of Anesthesiology, Faculty of Medicine, Prince of Songkla University, Hatyai, 90110, Songkhla, Thailand.
| | - Thipok Rujirapat
- Department of Anesthesiology, Faculty of Medicine, Prince of Songkla University, Hatyai, 90110, Songkhla, Thailand
| | - Sunisa Chatmongkolchart
- Department of Anesthesiology, Faculty of Medicine, Prince of Songkla University, Hatyai, 90110, Songkhla, Thailand
| | - Jutarat Tanasansuttiporn
- Department of Anesthesiology, Faculty of Medicine, Prince of Songkla University, Hatyai, 90110, Songkhla, Thailand
| | - Khanin Khanungwanitkul
- Department of Radiology, Faculty of Medicine, Prince of Songkla University, Hatyai, 90110, Songkhla, Thailand
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Chao NT, Karwoski AS, Pitsenbarger LT, Som MN, Dunlap E, Nagarsheth KH. Preoperative Nil Per Os Duration Predicts Mortality and Ambulation Following Below-Knee Amputation. Am Surg 2024; 90:2032-2041. [PMID: 38561237 DOI: 10.1177/00031348241244633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
BACKGROUND Routine use of nil per os (NPO) prior to procedures has been associated with dehydration and malnutrition leading to patient discomfort. We aim to examine how duration of NPO status affects postoperative outcomes in patients undergoing elective below-knee amputation (BKA). METHODS We performed a retrospective chart review of 92 patients who underwent elective BKA between 2014-2022 for noninfectious indications. We performed statistical analysis using Chi-square tests, t-tests, and linear/logistic regression with odds ratio using P < .05 as our significance level. RESULTS The mean age was 48.0 ± 16.7 years, and there were 64 (70%) male patients and 41 (45%) Black patients. Mean NPO duration was 12.9 ± 4.7 hours. Patients with longer NPO duration were associated with increased rates of postoperative stroke (P = .03). Patients with shorter NPO duration had significantly lower mean BUN on postoperative day (POD) 1 (14.5, P < .001) and POD 3 (14.1, P < .001) compared to preoperative mean BUN (16.8), however this normalized by POD 7 (19.2, P = .26). There were no changes in postoperative renal function based on baseline kidney disease status or associated with longer NPO duration. Shorter NPO duration was a predictor of increased likelihood of 1-year follow-up (OR: 2.9 [1.24-6.79], P = .01), independent ambulation (OR: 2.7 [1.03-7.34], P = .04), and decreased mortality (OR: .11 [.013-.91], P = .04). CONCLUSION While NPO duration does not appear to result in postoperative renal dysfunction, prolonged NPO duration predicts worse rates of follow-up, ambulation, and survival and is associated with increased stroke rates.
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Affiliation(s)
- Natalie T Chao
- University of Maryland School of Medicine, Baltimore, MD, USA
| | | | | | - Maria N Som
- University of Maryland School of Medicine, Baltimore, MD, USA
| | - Eleanor Dunlap
- University of Maryland School of Medicine, Baltimore, MD, USA
- Department of Surgery, Vascular Division, University of Maryland Medical Center, Baltimore, MD, USA
| | - Khanjan H Nagarsheth
- University of Maryland School of Medicine, Baltimore, MD, USA
- Department of Surgery, Vascular Division, University of Maryland Medical Center, Baltimore, MD, USA
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Wang XH, Wang ZY, Shan ZR, Wang R, Wang ZP. Effects of Preoperative Oral Carbohydrates on Recovery After Laparoscopic Cholecystectomy: A Meta-analysis of Randomized Controlled Trials. J Perianesth Nurs 2024:S1089-9472(24)00096-0. [PMID: 38980237 DOI: 10.1016/j.jopan.2024.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 03/05/2024] [Accepted: 03/10/2024] [Indexed: 07/10/2024]
Abstract
PURPOSE The objective of this meta-analysis was to evaluate the efficacy of administering preoperative oral carbohydrates (CHO) compared to a control treatment in improving postoperative recovery outcomes for patients undergoing laparoscopic cholecystectomy (LC). DESIGN A meta-analysis of randomized controlled trials. METHODS Through systematic searches in PubMed, Embase, and the Cochrane Library, randomized controlled trials focusing on preoperative oral carbohydrates for patients undergoing LC were collected. Data analysis was conducted using the Revman 5.3 software. FINDINGS The meta-analysis incorporated 19 randomized studies, with a total of 1,568 participants. Meta-analysis results indicated that patients receiving CHO reported notably lower postoperative pain compared to those fasting (P = .006) or on placebo (P = .003). Furthermore, a significant reduction in preoperative hunger was observed in the CHO group compared to the controls (P = .002). A notable difference was also identified in the postoperative Homeostasis Model Assessment-IR changes between the CHO and control groups (P = .02). No significant variations were observed in thirst, postoperative nausea and vomiting, insulin level alterations, glucose level changes, duration of hospital stay, or recovery quality. CONCLUSIONS Preoperative oral carbohydrates may alleviate hunger and pain, and attenuate postoperative insulin resistance more effectively than either overnight fasting or placebo in patients undergoing LC.
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Affiliation(s)
- Xiao-Han Wang
- School of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Ze-Yang Wang
- School of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Zheng-Ru Shan
- School of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Rui Wang
- Department of Anesthesiology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Zhi-Ping Wang
- Department of Anesthesiology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China; Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu, China.
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Rüggeberg A, Meybohm P, Nickel EA. Preoperative fasting and the risk of pulmonary aspiration-a narrative review of historical concepts, physiological effects, and new perspectives. BJA OPEN 2024; 10:100282. [PMID: 38741693 PMCID: PMC11089317 DOI: 10.1016/j.bjao.2024.100282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 03/27/2024] [Indexed: 05/16/2024]
Abstract
In the early days of anaesthesia, the fasting period for liquids was kept short. By the mid-20th century 'nil by mouth after midnight' had become routine as the principles of the management of 'full stomach' emergencies were extended to include elective healthy patients. Back then, no distinction was made between the withholding of liquids and solids. Towards the end of the last century, recommendations of professional anaesthesiology bodies began to reduce the fasting time of clear liquids to 2 h. This reduction in fasting time was based on the understanding that gastric emptying of clear liquids is rapid, exponential, and proportional to the current filling state of the stomach. Furthermore, there was no evidence of a link between drinking clear liquids and the risk of aspiration. Indeed, most instances of aspiration are caused by failure to identify aspiration risk factors and adjust the anaesthetic technique accordingly. In contrast, long periods of liquid withdrawal cause discomfort and may also lead to serious postoperative complications. Despite this, more than two decades after the introduction of the 2 h limit, patients still fast for a median of up to 12 h before anaesthesia, mainly because of organisational issues. Therefore, some hospitals have decided to allow patients to drink clear liquids within 2 h of induction of anaesthesia. Well-designed clinical trials should investigate whether these concepts are safe in patients scheduled for anaesthesia or procedural sedation, focusing on both aspiration risk and complications of prolonged fasting.
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Affiliation(s)
- Anne Rüggeberg
- Department of Anaesthesiology and Pain Therapy, Helios Klinikum Emil von Behring, Berlin, Germany
| | - Patrick Meybohm
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Eike A. Nickel
- Department of Anaesthesiology and Pain Therapy, Helios Klinikum Emil von Behring, Berlin, Germany
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Aguilar-Nascimento JED, Ribeiro Junior U, Portari-Filho PE, Salomão AB, Caporossi C, Colleoni Neto R, Waitzberg DL, Campos ACL. PERIOPERATIVE CARE IN DIGESTIVE SURGERY: THE ERAS AND ACERTO PROTOCOLS - BRAZILIAN COLLEGE OF DIGESTIVE SURGERY POSITION PAPER. ARQUIVOS BRASILEIROS DE CIRURGIA DIGESTIVA : ABCD = BRAZILIAN ARCHIVES OF DIGESTIVE SURGERY 2024; 37:e1794. [PMID: 38716919 PMCID: PMC11072254 DOI: 10.1590/0102-672020240001e1794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Accepted: 01/17/2024] [Indexed: 05/12/2024]
Abstract
BACKGROUND The concept introduced by protocols of enhanced recovery after surgery modifies perioperative traditional care in digestive surgery. The integration of these modern recommendations components during the perioperative period is of great importance to ensure fewer postoperative complications, reduced length of hospital stay, and decreased surgical costs. AIMS To emphasize the most important points of a multimodal perioperative care protocol. METHODS Careful analysis of each recommendation of both ERAS and ACERTO protocols, justifying their inclusion in the multimodal care recommended for digestive surgery patients. RESULTS Enhanced recovery programs (ERPs) such as ERAS and ACERTO protocols are a cornerstone in modern perioperative care. Nutritional therapy is fundamental in digestive surgery, and thus, both preoperative and postoperative nutrition care are key to ensuring fewer postoperative complications and reducing the length of hospital stay. The concept of prehabilitation is another key element in ERPs. The handling of crystalloid fluids in a perfect balance is vital. Fluid overload can delay the recovery of patients and increase postoperative complications. Abbreviation of preoperative fasting for two hours before anesthesia is now accepted by various guidelines of both surgical and anesthesiology societies. Combined with early postoperative refeeding, these prescriptions are not only safe but can also enhance the recovery of patients undergoing digestive procedures. CONCLUSIONS This position paper from the Brazilian College of Digestive Surgery strongly emphasizes that the implementation of ERPs in digestive surgery represents a paradigm shift in perioperative care, transcending traditional practices and embracing an intelligent approach to patient well-being.
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Affiliation(s)
| | - Ulysses Ribeiro Junior
- Universidade de São Paulo, Faculty of Medicine, Department of Gastroenterology - São Paulo (SP), Brazil
| | | | - Alberto Bicudo Salomão
- Universidade Federal de São Paulo, Escola Paulista de Medicina, Department of Surgery - São Paulo (SP), Brazil
| | - Cervantes Caporossi
- Centro Universitário de Varzea Grande, Department of Surgery - Varzea Grande (MT), Brazil
| | - Ramiro Colleoni Neto
- Universidade Federal de São Paulo, Escola Paulista de Medicina, Department of Surgery - São Paulo (SP), Brazil
| | - Dan Linetzky Waitzberg
- Universidade de São Paulo, Faculty of Medicine, Department of Gastroenterology - São Paulo (SP), Brazil
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Pimenta GP, Dandin O, Caporossi C, Aguilar Nascimento JE. RESIDUAL GASTRIC VOLUME IN MORBIDLY OBESE DIABETICS AFTER AN OVERNIGHT FASTING OR 3 HOURS OF A CARBOHYDRATE-ENRICHED SUPPLEMENT: A RANDOMIZED CROSSOVER PILOT STUDY. ARQUIVOS BRASILEIROS DE CIRURGIA DIGESTIVA : ABCD = BRAZILIAN ARCHIVES OF DIGESTIVE SURGERY 2024; 36:e1791. [PMID: 38324852 PMCID: PMC10841525 DOI: 10.1590/0102-672020230073e1791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 10/08/2023] [Indexed: 02/09/2024]
Abstract
BACKGROUND To reduce the risk of regurgitation during anesthesia for elective procedures, residual gastric volumes (RGV) have traditionally been minimized by overnight fasting. Prolonged preoperative fasting presents some adverse consequences and has been abandoned for most surgical procedures, except for obese and/or diabetic patients. AIMS The aim of this study was to assess the RGV in morbidly obese diabetic patients after traditional or abbreviated fasting. METHODS This study was approved by the Ethics Committee for Research with Human Beings from the Federal University of Mato Grosso, under number 179.017/2012. This is a prospective, randomized, and crossover design study in eight morbidly obese type II diabetic patients. RGV was measured endoscopically after either traditional overnight fasting of at least 8 hours, or after abbreviated fasting of 6 hours for solids and 3 hours for a drink containing water plus 25 g (12.5%) of maltodextrin. Data were expressed as mean and range and differences were compared with paired t-tests at p<0.05. RESULTS The study population had a mean age of 41.5 years (28-53), weight of 135 kg (113-196), body mass index of 48.2 kg/m2 (40-62.4), and type II diabetes for 4.5 years (1-10). The RGV after abbreviated fasting was 21.5 ml (5-40) vs 26.3 ml (7-65) after traditional fasting. This difference was not significant (p=0.82). CONCLUSIONS Gastric emptying in morbidly obese diabetic patients is similar after either traditional or abbreviated fasting with a carbohydrate drink.
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Affiliation(s)
| | | | - Cervantes Caporossi
- Universidade de Varzea Grande, Department of Surgery - Varzea Grande (MT), Brazil
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Nogueira PLB, Coimbra de Paula C, Dock-Nascimento DB, Aguilar-Nascimento JED. Metabolic effects of an oral carbohydrate-whey protein supplement after fasting in volunteers: A randomized controlled crossover trial. Nutrition 2024; 117:112251. [PMID: 37944409 DOI: 10.1016/j.nut.2023.112251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 08/16/2023] [Accepted: 09/27/2023] [Indexed: 11/12/2023]
Abstract
OBJECTIVE Oral supplements containing carbohydrates (CHOs) can be used to reduce preoperative fasting time. The aim of this study was to investigate the early metabolic and acute phase responses to a clear, oral supplement containing CHO and whey protein (WP) in young, healthy volunteers during a fasting-induced organic response. METHODS In this controlled crossover clinical trial, volunteers were randomized into groups after a 12-h fast: the CHO+WP group consumed 200 mL CHO enriched with WP (n = 30); the CHO group members consumed 200 mL water plus maltodextrin (n = 30), and the Fast group was fasted only (n = 30). Blood samples were collected after fasting and 3 h after ingestion of the supplement. The samples were analyzed for glucose, glycated hemoglobin, insulin, C-reactive protein, β-hydroxybutyrate, triacylglycerols, albumin, chlorine, and sodium. After 7 d, the groups were inverted, so all volunteers entered the three groups. RESULTS The nutritional intervention did not change the biochemical parameters related to the acute phase response or insulin resistance; however, there was a statistically significant reduction (P < 0.001) in serum β-hydroxybutyrate in the CHO+WP group (0.05 ± 0.08 mmol/L) compared with the other two groups (Fast group: 0.11 ± 0.08 mmol/L; CHO group: 0.09 ± 0.13 mmol/L). CONCLUSIONS After overnight fasting, the oral supplement containing CHO and WP decreased ketosis. These findings may help select the most efficient oral supplement to be given 2 to 3 h before elective surgeries.
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Affiliation(s)
- Paulo L B Nogueira
- UNIVAG Medical School, Varzea Grande and Health Sciences Postgraduate Department, Medical School, Federal University of Mato Grosso, Cuiabá, Brazil.
| | | | - Diana Borges Dock-Nascimento
- Nutrition School and Health Sciences Postgraduate Department. Medical School, University of Mato Grosso, Cuiabá, Brazil
| | - José Eduardo de Aguilar-Nascimento
- UNIVAG Medical School, Varzea Grande and Health Sciences Postgraduate Department, Medical School, Federal University of Mato Grosso, Cuiabá, Brazil
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Banks CA, Novak Z, Beck AW, Pearce BJ, Patterson MA, Passman MA, Sutzko DC, Tariq M, Morgan M, Spangler EL. Investigating glycemic control in patients undergoing lower extremity bypass within an enhanced recovery pathway at a single institution. J Vasc Surg 2023; 78:754-763. [PMID: 37116596 DOI: 10.1016/j.jvs.2023.04.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/30/2023] [Accepted: 04/04/2023] [Indexed: 04/30/2023]
Abstract
BACKGROUND Enhanced recovery pathways (ERPs) aim to lower perioperative stress to facilitate recovery. Limited fasting combined with carbohydrate loading is a common ERP element. The effect of limited fasting has not been elucidated in patients with diabetes. Given the known deleterious effects of poor glycemic control in the perioperative period, such as increased rates of surgical site infection, the associations of preoperative limited fasting with perioperative glycemic control and early outcomes after lower extremity bypass (LEB) were investigated. METHODS A single institutional retrospective review of patients who underwent infrainguinal LEB from 2016 to 2022 was performed. The ERP was initiated in May 2018. Patients were stratified by diabetes diagnosis and preoperative hemoglobin A1C (HbA1C) levels. Perioperative glycemic control was compared between the limited fasting and traditional fasting patients (nil per os at midnight). Limited fasting was defined as a clear liquid diet until 2 hours before surgery with recommended carbohydrate loading consisting of 400 cc of a clear sports drink (approximately 30 g of carbohydrates). All limited fasting patients were within the ERP. Early perioperative hyperglycemia (EPH) was defined as blood glucose of >180 mg/dL within the first 24 hours of surgery. Perioperative outcomes such as surgical site infection, readmission, reinterventions, and complications were also compared. RESULTS A total of 393 patients were included (limited fasting patients N = 135; traditional fasting patients N = 258). A trend toward EPH was seen in all limited fasting groups. Evaluating limited fasting within diabetic patients revealed that 74.5% of limited fasting-diabetic patients had EPH compared with 49.6% of traditional fasting-diabetic patients (P = .001). When stratified by the HbA1C level, a significantly higher rate of EPH was seen in the HbA1c >8.0% groups, with 90.5% in the limited fasting patients compared with 67.9% in traditional fasting patients (P = .05). Limited fasting-diabetic patients experience a longer postoperative length of stay at 5.0 days (interquartile range: 3, 9) vs 4.0 days (2, 6) in nondiabetic patients (P = .016). CONCLUSIONS ERP limited fasting was associated with early perioperative hyperglycemia after LEB, particularly in patients with HbA1C >8.0%. Due to the high prevalence of diabetic patients undergoing LEB under ERP, the role of limited fasting and common glycemic elements of ERP may need to be re-evaluated in this subpopulation.
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Affiliation(s)
- Charles A Banks
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - Zdenek Novak
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - Adam W Beck
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - Benjamin J Pearce
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - Mark A Patterson
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - Marc A Passman
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - Danielle C Sutzko
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - Marvi Tariq
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL
| | | | - Emily L Spangler
- Division of Vascular Surgery and Endovascular Therapy, University of Alabama at Birmingham, Birmingham, AL.
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Yadav K, Prakash R, Singh GP, Gautam S, Arshad Z, Singh BP. Effect of Carbohydrate Loading in Diabetic Patients Undergoing Laparoscopic Cholecystectomy: A Randomized Controlled Trial. Cureus 2023; 15:e44570. [PMID: 37790019 PMCID: PMC10544875 DOI: 10.7759/cureus.44570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/02/2023] [Indexed: 10/05/2023] Open
Abstract
INTRODUCTION Investigations of preoperative oral carbohydrate (CHO) loading have primarily examined benefits among patients without diabetes. Preoperative CHO-rich beverages in general populations have resulted in reductions in insulin resistance after surgery, protein loss, metabolic derangements, and immune dysfunction. The aim of this study was to assess the effect of CHO loading in diabetic patients undergoing laparoscopic cholecystectomy. METHODS Diabetic patients controlled on oral hypoglycemic agent were randomly divided into two groups: (1) Group T - this group will be given 50 g of maltodextrin before two hours of surgery; (2) Group C - this group will be kept nil per oral as per standard protocol. Blood sugar, serum insulin, serum cortisol, and insulin requirement were compared in both groups. RESULTS Blood sugar levels of Group C were found to be significantly higher than that of Group T at six hours and 24 hours. In Group T, a rise in baseline serum insulin (8.94 ± 3.43 mIU/l) was observed at 24 hours (13.23 ± 5.71 mIU/l). A change of 4.29 ± 3.00 mIU/l in serum insulin level was observed. The change in baseline serum insulin levels was 47.99%. In Group C too, a rise in baseline serum insulin (6.27 ± 1.74 mIU/l) was observed at 24 hours (18.00 ± 5.34 mIU/l). A change of 11.73 ± 4.97 mIU/l in serum insulin level was observed. The change in baseline HOMA-IR (homeostatic model assessment for insulin resistance) levels in Group T was 53.66%. A rise (4.39 ± 1.63) in baseline HOMA-IR of Group C (1.65 ± 0.45) was observed at 24 hours (6.04 ± 1.76). The change in baseline HOMA-IR levels in Group C was 266.06%. CONCLUSIONS CHO loading is observed to be beneficial in diabetic patients undergoing laparoscopic cholecystectomy. No adverse effects or an increased risk of aspiration were observed in the intervention group during the study period.
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Affiliation(s)
- Kavita Yadav
- Anesthesiology, King George's Medical University, Lucknow, IND
| | - Ravi Prakash
- Anesthesiology, King George's Medical University, Lucknow, IND
| | | | - Shefali Gautam
- Anesthesiology, King George's Medical University, Lucknow, IND
| | - Zia Arshad
- Anesthesiology, King George's Medical University, Lucknow, IND
| | - Brijesh P Singh
- Anesthesiology, King George's Medical University, Lucknow, IND
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Alsharkh WS, Aljuaid M, Huda AU, Bawazir A, Alharbi A, Alharbi N. Effect of total fasting hours on the overall quality of recovery after surgery: An observational study. Saudi J Anaesth 2023; 17:373-377. [PMID: 37601496 PMCID: PMC10435811 DOI: 10.4103/sja.sja_71_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 02/21/2023] [Accepted: 02/26/2023] [Indexed: 08/22/2023] Open
Abstract
Context Preoperative fasting is one of the pre-requisite for patients undergoing a surgery. Despite clear instructions, patients frequently fast for extended periods before elective surgeries. Longer periods of fasting may cause discomfort, thirst, hunger, and other physiological problems. Aims To assess the quality of postoperative recovery among adult patients having different preoperative fasting hours by using the postoperative Quality of Recovery40 (QoR40) score. Settings and Design This was an observational study that was conducted for adult patients undergoing elective surgery during four weeks between 19th September and 13th October 2022 at Security Forces Hospital Riyadh, Kingdom of Saudi Arabia. Methods and Material We excluded pediatric patients, patients undergoing spine or neurosurgery, emergency cases, or local anesthesia cases. Non-probability convenient sampling technique was used in this study. The postoperative quality of recovery-40 (QoR-40) questionnaire was distributed among 200 patients. Statistical Analysis Used All analyses were performed with Statistical Package for the Social Sciences software (SPSS) v25. Descriptive statistics (frequency, percentage, median, and IQR) were used for the questionnaire's variables. The difference between the variables was analyzed using Kruskal-Wallis, and a P value <0.05 was considered statistically significant. Results Out of 200 patients, 172 patients responded but 16 responses were excluded. A total of 156 adult patients' responses were included in this study. The majority were female (53%), 31% were older than 45 years. More than 50% of patients reported fasting for more than 6 hours for drinking and more than 8 hours for eating. On the positive scale, the comfort score was significantly affected by the fasting hours for drinking (P value = 0.045). On the negative scale of the questionnaire, the emotions were significantly affected by fasting hours for both drinking (P value = 0.027) and eating (P value = 0.043). Conclusions The study results showed better comfort for patients with lesser fasting hours for drinking. Moreover, the results strongly suggest the need of following the fasting guidelines without prolonging the fasting duration. However, further studies with larger sample sizes are recommended.
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Affiliation(s)
- Wejdan S. Alsharkh
- Department of Anesthesia, Security Forces Hospital, Riyadh, Saudi Arabia
| | - Mohammad Aljuaid
- Department of Health Administration, College of Business Administration, King Saud University, Riyadh, Saudi Arabia
| | - Anwar U. Huda
- Department of Anesthesia, Security Forces Hospital, Riyadh, Saudi Arabia
| | - Atheer Bawazir
- Department of Anesthesia, Security Forces Hospital, Riyadh, Saudi Arabia
| | - Abdullah Alharbi
- Department of Anesthesia, Security Forces Hospital, Riyadh, Saudi Arabia
| | - Nouf Alharbi
- Department of Health Administration, College of Business Administration, King Saud University, Riyadh, Saudi Arabia
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McGinigle KL, Spangler EL, Ayyash K, Arya S, Settembrini AM, Thomas MM, Dell KE, Swiderski IJ, Davies MG, Setacci C, Urman RD, Howell SJ, Garg J, Ljungvist O, de Boer HD. A framework for perioperative care for lower extremity vascular bypasses: A Consensus Statement by the Enhanced Recovery after Surgery (ERAS®) Society and Society for Vascular Surgery. J Vasc Surg 2023; 77:1295-1315. [PMID: 36931611 DOI: 10.1016/j.jvs.2023.01.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 12/30/2022] [Accepted: 01/03/2023] [Indexed: 03/17/2023]
Abstract
The Society for Vascular Surgery and the Enhanced Recovery After Surgery (ERAS) Society formally collaborated and elected an international, multi-disciplinary panel of experts to review the literature and provide evidence-based suggestions for coordinated perioperative care for patients undergoing infrainguinal bypass surgery for peripheral artery disease. Structured around the ERAS core elements, 26 suggestions were made and organized into preadmission, preoperative, intraoperative, and postoperative sections.
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Affiliation(s)
- Katharine L McGinigle
- Department of Surgery, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC.
| | - Emily L Spangler
- Department of Surgery, School of Medicine, University of Alabama at Birmingham, Birmingham, AL
| | - Katie Ayyash
- Department of Perioperative Medicine (Merit), York and Scarborough Teaching Hospitals NHS Foundation Trust, York, United Kingdom
| | - Shipra Arya
- Department of Surgery, School of Medicine, Stanford University, Palo Alto, CA
| | | | - Merin M Thomas
- Lenox Hill Hospital, Northwell Health, New Hyde Park, NY
| | | | | | - Mark G Davies
- Department of Surgery, Joe R. & Teresa Lozano Long School of Medicine, University of Texas Health Sciences Center, San Antonio, TX
| | - Carlo Setacci
- Department of Surgery Surgery, University of Siena, Siena, Italy
| | - Richard D Urman
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Boston, MA
| | - Simon J Howell
- Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, United Kingdom
| | - Joy Garg
- Department of Vascular Surgery, Kaiser Permanente San Leandro, San Leandro, CA
| | - Olle Ljungvist
- Department of Surgery, Orebro University, Orebro, Sweden
| | - Hans D de Boer
- Department of Anesthesiology, Pain Medicine, and Procedure Sedation and Analgesia, Martini General Hospital Groningen, Groningen, the Netherlands
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12
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Beck MH, Balci-Hakimeh D, Scheuerecker F, Wallach C, Güngor HL, Lee M, Abdel-Kawi AF, Glajzer J, Vasiljeva J, Kubiak K, Blohmer JU, Sehouli J, Pietzner K. Real-World Evidence: How Long Do Our Patients Fast?-Results from a Prospective JAGO-NOGGO-Multicenter Analysis on Perioperative Fasting in 924 Patients with Malignant and Benign Gynecological Diseases. Cancers (Basel) 2023; 15:cancers15041311. [PMID: 36831652 PMCID: PMC9953889 DOI: 10.3390/cancers15041311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 02/05/2023] [Accepted: 02/11/2023] [Indexed: 02/22/2023] Open
Abstract
BACKGROUND Despite the key role of optimized fasting in modern perioperative patient management, little current data exist on perioperative fasting intervals in routine clinical practice. METHODS In this multicenter prospective study, the length of pre- and postoperative fasting intervals was assessed with the use of a specifically developed questionnaire. Between 15 January 2021 and 31 May 2022, 924 gynecology patients were included, from 13 German gynecology departments. RESULTS On average, patients remained fasting for about three times as long as recommended for solid foods (17:02 ± 06:54 h) and about five times as long as recommended for clear fluids (9:21 ± 5:48 h). The average perioperative fasting interval exceeded one day (28:23 ± 14:02 h). Longer fasting intervals were observed before and after oncological or extensive procedures, while shorter preoperative fasting intervals were reported in the participating university hospitals. Smoking, treatment in a non-university hospital, an increased Charlson Comorbidity Index and extensive surgery were significant predictors of longer preoperative fasting from solid foods. In general, prolonged preoperative fasting was tolerated well and quality of patient information was perceived as good. CONCLUSION Perioperative fasting intervals were drastically prolonged in this cohort of 924 gynecology patients. Our data indicate the need for better patient education about perioperative fasting.
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Affiliation(s)
- Maximilian Heinz Beck
- Department of Gynecology, Breast Center, Campus Mitte, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, 10117 Berlin, Germany
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Correspondence: ; Tel.: +49-30-450-564172
| | - Derya Balci-Hakimeh
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Department of Gynecology, St. Joseph Hospital, 12101 Berlin, Germany
| | - Florian Scheuerecker
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Department of Gynaecology and Gynaecologic Oncology, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Germany
| | - Charlotte Wallach
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Department of Gynaecology and Gynaecologic Oncology, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Germany
| | - Hannah Lena Güngor
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Department of Gynecology, Katholisches Marienkrankenhaus—Klinik für Gynäkologie, 22087 Hamburg, Germany
| | - Marlene Lee
- Department of Gynecology, Center for Oncological Surgery, Campus Virchow Klinikum, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, 13353 Berlin, Germany
| | - Ahmed Farouk Abdel-Kawi
- Department of Gynecology, Katholisches Marienkrankenhaus—Klinik für Gynäkologie, 22087 Hamburg, Germany
- Department of Gynecology, Faculty of Medicine, University of Assiut, Assiut 71515, Egypt
| | - Jacek Glajzer
- Department of Gynecology and Obstetrics, Breast Center Ostsachsen, Klinikum Oberlausitzer Bergland Zittau/Ebersbach, 02730 Ebersbach, Germany
| | | | - Karol Kubiak
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Department of Gynecology and Obstetrics, St. Franziskus Hospital Muenster, 48145 Muenster, Germany
| | - Jens-Uwe Blohmer
- Department of Gynecology, Breast Center, Campus Mitte, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, 10117 Berlin, Germany
| | - Jalid Sehouli
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Department of Gynecology, Center for Oncological Surgery, Campus Virchow Klinikum, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, 13353 Berlin, Germany
| | - Klaus Pietzner
- Young Academy of Gynecologic Oncology (JAGO), Nord-Ostdeutsche Gesellschaft für Gynäkologische Onkologie, 13359 Berlin, Germany
- Department of Gynecology, Center for Oncological Surgery, Campus Virchow Klinikum, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, 13353 Berlin, Germany
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13
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Joshi GP, Abdelmalak BB, Weigel WA, Harbell MW, Kuo CI, Soriano SG, Stricker PA, Tipton T, Grant MD, Marbella AM, Agarkar M, Blanck JF, Domino KB. 2023 American Society of Anesthesiologists Practice Guidelines for Preoperative Fasting: Carbohydrate-containing Clear Liquids with or without Protein, Chewing Gum, and Pediatric Fasting Duration-A Modular Update of the 2017 American Society of Anesthesiologists Practice Guidelines for Preoperative Fasting. Anesthesiology 2023; 138:132-151. [PMID: 36629465 DOI: 10.1097/aln.0000000000004381] [Citation(s) in RCA: 34] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
These practice guidelines are a modular update of the "Practice guidelines for preoperative fasting and the use of pharmacologic agents to reduce the risk of pulmonary aspiration: Application to healthy patients undergoing elective procedures." The guidance focuses on topics not addressed in the previous guideline: ingestion of carbohydrate-containing clear liquids with or without protein, chewing gum, and pediatric fasting duration.
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14
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Nogueira PLB, da Silva MR, Dock-Nascimento DB, de Aguilar-Nascimento JE. Residual gastric volume after 3 h of the ingestion of an oral supplement containing carbohydrates alone or associated with whey protein: a randomized crossover pilot study. Perioper Med (Lond) 2022; 11:56. [PMID: 36575506 PMCID: PMC9793542 DOI: 10.1186/s13741-022-00289-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 12/17/2022] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND New formulas including a nitrogenous source to maltodextrin have been reported as preoperative beverages 2-3 h before anesthesia in the elective procedure. Whey protein is a potential candidate for the composition of this clear oral supplement. This study aimed to investigate the gastric residual volume (GRV) of healthy volunteers 3 h after the ingestion of an oral supplement containing carbohydrates (CHO) alone or combined with whey protein (WP). METHODS This crossover clinical trial design includes young, healthy male volunteers with normal body mass index. Magnetic resonance imaging (MRI) scan of the upper abdomen to measure the GRV was performed in the participants in three phases: (1) after a fasting period of 8 h; (2) immediately after the ingestion of 200 mL of a clear supplement containing: (2a) 10 g of WP and 54 g of CHO (74% glucose and 26% maltodextrin)-WP + CHO group or (2b) 12.5% maltodextrin (25 g)-CHO group; and (3) after 3 h of the ingestion of both types of supplements. A week interval was programmed between phases 2a and 2b. RESULTS There was no significant difference (p = 0.91; within-group comparison) of the mean ± SD of the GRV between phase 1 (WP + CHO: 23.45 ± 14.01; CHO: 25.03 ± 15.17 cm3; p = 0.78; between-groups comparison) and phase 3 (WP + CHO: 25.66 ± 9.31; CHO: 23.45 ± 13.58 cm3, p = 0.86; between-groups comparison). The GRV of phase 2 (WP + CHO: 206.43 ± 23; CHO: 203.99 ± 12.18 cm3; p = 0.82; between-groups comparison) was significantly greater (p < 0.01; within-group comparison) than both other two phases. CONCLUSION The GRV after 3 h of the ingestion of either WP + CHO or CHO oral supplement returns to basal fast condition implying that gastric emptying after this interval of time is significantly completed. TRIAL REGISTRATION Registered and posted on the ClinicalTrials.gov public website with Identifier: NCT05573854.
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Affiliation(s)
- Paulo Luiz Batista Nogueira
- grid.411206.00000 0001 2322 4953UNIVAG Medical School, Varzea Grande and Health Sciences Postgraduate Department, Medical School, Federal University of Mato Grosso, Cuiabá, Brazil
| | - Mario Renato da Silva
- grid.442258.d0000 0004 0414 8643Department of Radiology, UNIVAG Medical School, Varzea Grande, Brazil
| | - Diana Borges Dock-Nascimento
- Nutrition School and Health Sciences Postgraduate Department of Medical School, University of Mato Grosso, Cuiabá, Brazil
| | - José Eduardo de Aguilar-Nascimento
- grid.411206.00000 0001 2322 4953UNIVAG Medical School, Varzea Grande and Health Sciences Postgraduate Department, Medical School, Federal University of Mato Grosso, Cuiabá, Brazil
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15
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Tong E, Chen Y, Ren Y, Zhou Y, Di C, Zhou Y, Shao S, Qiu S, Hong Y, Yang L, Tan X. Effects of preoperative carbohydrate loading on recovery after elective surgery: A systematic review and Bayesian network meta-analysis of randomized controlled trials. Front Nutr 2022; 9:951676. [PMID: 36505254 PMCID: PMC9726728 DOI: 10.3389/fnut.2022.951676] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 10/31/2022] [Indexed: 11/24/2022] Open
Abstract
Background Preoperative carbohydrate loading is an important element of the enhanced recovery after surgery (ERAS) paradigm in adult patients undergoing elective surgery. However, preoperative carbohydrate loading remains controversial in terms of improvement in postoperative outcomes and safety. We conducted a Bayesian network meta-analysis to evaluate the effects and safety of different doses of preoperative carbohydrates administrated in adult patients after elective surgery. Methods MEDLINE (PubMed), Web of Science, EMBASE, EBSCO, the Cochrane Central Register of Controlled Trials, and China National Knowledge Infrastructure (CNKI) were searched to identify eligible trials until 16 September 2022. Outcomes included postoperative insulin resistance, residual gastric volume (RGV) during the surgery, insulin sensitivity, fasting plasma glucose (FPG), fasting serum insulin (Fin) level, the serum levels of C-reactive protein (CRP), postoperative scores of pain, patients' satisfaction, thirst, hunger, anxiety, nausea and vomit, fatigue, and weakness within the first 24 h after surgery and the occurrences of postoperative infection. The effect sizes were estimated using posterior mean difference (continuous variables) or odds ratios (dichotomous variables) and 95 credible intervals (CrIs) with the change from baseline in a Bayesian network meta-analysis with random effect. Results Fifty-eight articles (N = 4936 patients) fulfilled the eligibility criteria and were included in the meta-analysis. Both preoperative oral low-dose carbohydrate loading (MD: -3.25, 95% CrI: -5.27 to -1.24) and oral high-dose carbohydrate loading (MD: -2.57, 95% CrI: -4.33 to -0.78) were associated with postoperative insulin resistance compared to placebo/water. When trials at high risk of bias were excluded, association with insulin resistance was found for oral low-dose carbohydrate loading compared with placebo/water (MD: -1.29, 95%CrI: -2.26 to -0.27) and overnight fasting (MD: -1.17, 95%CrI: -1.88 to -0.43). So, there was large uncertainty for all estimates vs. control groups. In terms of safety, oral low-dose carbohydrate administration was associated with the occurrences of postoperative infection compared with fasting by 0.42 (95%Crl: 0.20-0.81). In the other outcomes, there was no significant difference between the carbohydrate and control groups. Conclusion Although preoperative carbohydrate loading was associated with postoperative insulin resistance and the occurrences of postoperative infection, there is no evidence that preoperative carbohydrate administration alleviates patients' discomfort. Systematic review registration [https://www.crd.york.ac.uk/PROSPERO/], identifier [CRD42022312944].
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Affiliation(s)
- Enyu Tong
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Yiming Chen
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Yanli Ren
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Yuanyuan Zhou
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Chunhong Di
- The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Ying Zhou
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Shihan Shao
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Shuting Qiu
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Yu Hong
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Lei Yang
- School of Public Health, Hangzhou Normal University, Hangzhou, China
| | - Xiaohua Tan
- School of Public Health, Hangzhou Normal University, Hangzhou, China
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16
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Lee S, Sohn JY, Lee HJ, Yoon S, Bahk JH, Kim BR. Effect of pre-operative carbohydrate loading on aspiration risk evaluated with ultrasonography in type 2 diabetes patients: a prospective observational pilot study. Sci Rep 2022; 12:17521. [PMID: 36266449 PMCID: PMC9584891 DOI: 10.1038/s41598-022-21696-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 09/30/2022] [Indexed: 01/12/2023] Open
Abstract
Owing to concerns about delayed gastric emptying or hyperglycemia, evidence is lacking regarding whether pre-operative carbohydrate loading can be routinely administered to patients with type 2 diabetes. The objective of this study was to determine the aspiration risk and gastric volume after pre-operative carbohydrate loading in patients with type 2 diabetes. A prospective, single-center, observational cohort study. The study was conducted at a tertiary teaching hospital in Seoul, Korea, from May 2020 to May 2021. Patients (n = 49) with type 2 diabetes underwent elective noncardiac surgery. All patients were administered carbohydrate loading two hours before surgery. Once in the operating room, they underwent gastric ultrasonography to determine gastric volume. The anesthesiologists monitored the patients' glucose concentrations during and after surgery. The primary outcome was the predicted risk of aspiration. The secondary outcomes were gastric volume, antral grade, satisfaction score, and perioperative glucose profile. Forty-nine patients were analyzed. All patients had a low risk of aspiration after carbohydrate loading, as follows: 33 (67.3%) patients classified as antral grade 0 and 16 (32.7%) patients classified as antral grade 1. The median time from carbohydrate drink ingestion to ultrasound examination was 120 min (IQR 115-139). After carbohydrate loading, the median gastric volume in the right-lateral position after carbohydrate loading was 2.64 ml (IQR 0.00-32.05). The mean glucose concentrations (SD) were 134 (24) mg/dl, 159 (37) mg/dl, 150 (32) mg/dl, and 165 (36) mg/dl at baseline, after induction, 30 min after surgery, and in the post anesthesia care unit, respectively. The median satisfaction score of the patients was 5 (IQR 4-5). Pre-operative carbohydrate loading may be feasible for patients with type 2 diabetes and without complications.Trial registration: ClinicalTrials.gov (NCT04456166). Registered on 2 July 2020.
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Affiliation(s)
- Seohee Lee
- grid.31501.360000 0004 0470 5905Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jin Young Sohn
- grid.31501.360000 0004 0470 5905Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Ho-jin Lee
- grid.31501.360000 0004 0470 5905Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Susie Yoon
- grid.31501.360000 0004 0470 5905Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jae-Hyon Bahk
- grid.31501.360000 0004 0470 5905Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Bo Rim Kim
- grid.222754.40000 0001 0840 2678Department of Anesthesiology and Pain Medicine, Korea University Guro Hospital, Korea University College of Medicine, 148 Gurodong-ro, Guro-gu, Seoul, 08308 Korea
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17
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van Noort HHJ, Lamers CR, Vermeulen H, Huisman-de Waal G, Witteman BJM. Patient Education Regarding Fasting Recommendations to Shorten Fasting Times in Patients Undergoing Esophagogastroduodenoscopy: A Controlled Pilot Study. Gastroenterol Nurs 2022; 45:342-353. [PMID: 35856722 PMCID: PMC9514738 DOI: 10.1097/sga.0000000000000678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 03/31/2022] [Indexed: 11/25/2022] Open
Abstract
This study evaluated the applicability and efficacy of patient education regarding fasting recommendations to shorten fasting times in patients undergoing esophagogastroduodenoscopy (EGD). A prospective nonrandomized controlled pilot study was performed. The intervention group (IG) was educated by nurses to eat until 6 hours and drink until 2 hours before EGD. The control group (CG) received usual care. Outcomes were applicability as perceived by patients, adherence to fasting recommendations, gastric visibility, and patients' comfort. A total of 109 patients were included of whom 42 were IG patients (37%). Patients' perspectives on fasting, their experienced discomfort, professional support, and circadian rhythm influenced application of fasting recommendations. Adherence to length of fasting from foods improved with 3:14 hours ( p < .001) and from liquids with 5:22 hours ( p < .001) in the IG compared with the CG. Gastric visibility during EGD was better in the IG than in the CG. The IG patients experienced significant less thirst, hunger, headache, and anxiety. To successfully reduce fasting times, fasting education should include positive, individual instructions, which help patients apply the fasting recommendations within their biorhythm. Positive, concrete instructions by nurses shortened fasting times before EGD, which improved gastric visibility and reduced patient discomfort.
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Affiliation(s)
- Harm H. J. van Noort
- Correspondence to: Harm H. J. van Noort, MSc, RN, Department of Surgery, Radboud University Medical Centre, PO Box 9101, 6500 HB, Nijmegen, The Netherlands ()
| | - Carlijn R. Lamers
- Harm H. J. van Noort, MSc, RN, is from the Departments of Nutrition, Physical Activity and Sports, and Surgery, Gelderse Vallei Hospital, Ede, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Carlijn R. Lamers, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
- Hester Vermeulen, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Faculty of Health and Social Studies, HAN University of Applied Sciences, Nijmegen, The Netherlands
- Getty Huisman-de Waal, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Ben J. M. Witteman, PhD, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
| | - Hester Vermeulen
- Harm H. J. van Noort, MSc, RN, is from the Departments of Nutrition, Physical Activity and Sports, and Surgery, Gelderse Vallei Hospital, Ede, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Carlijn R. Lamers, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
- Hester Vermeulen, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Faculty of Health and Social Studies, HAN University of Applied Sciences, Nijmegen, The Netherlands
- Getty Huisman-de Waal, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Ben J. M. Witteman, PhD, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
| | - Getty Huisman-de Waal
- Harm H. J. van Noort, MSc, RN, is from the Departments of Nutrition, Physical Activity and Sports, and Surgery, Gelderse Vallei Hospital, Ede, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Carlijn R. Lamers, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
- Hester Vermeulen, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Faculty of Health and Social Studies, HAN University of Applied Sciences, Nijmegen, The Netherlands
- Getty Huisman-de Waal, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Ben J. M. Witteman, PhD, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
| | - Ben J. M. Witteman
- Harm H. J. van Noort, MSc, RN, is from the Departments of Nutrition, Physical Activity and Sports, and Surgery, Gelderse Vallei Hospital, Ede, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Carlijn R. Lamers, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
- Hester Vermeulen, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Faculty of Health and Social Studies, HAN University of Applied Sciences, Nijmegen, The Netherlands
- Getty Huisman-de Waal, PhD, RN, is from the Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; and Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
- Ben J. M. Witteman, PhD, MD, is from the Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; and Division of Human Nutrition and Health, Wageningen University & Research, Wageningen, The Netherlands
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18
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Aguilar-Nascimento JED, Bicudo-Salomão A, Ribeiro MRR, Dock-Nascimento DB, Caporossi C. COST-EFFECTIVENESS OF THE USE OF ACERTO PROTOCOL IN MAJOR DIGESTIVE SURGERY. ARQUIVOS BRASILEIROS DE CIRURGIA DIGESTIVA : ABCD = BRAZILIAN ARCHIVES OF DIGESTIVE SURGERY 2022; 35:e1660. [PMID: 35766605 PMCID: PMC9265702 DOI: 10.1590/0102-672020210002e1660] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 03/25/2022] [Indexed: 12/05/2022]
Abstract
Hospital costs in surgery constitute a burden for the health system in all over
the world. Multimodal protocols such as the ACERTO project enhance postoperative
recovery.
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Affiliation(s)
- José Eduardo de Aguilar-Nascimento
- Departamento de Clinica Cirúrgica do Hospital Universitário Júlio Muller da Universidade Federal de Mato Grosso - MT, Brazil.,Pós-Graduação em Ciências da Saúde da Faculdade de Medicina da Universidade Federal de Mato Grosso - MT, Brazil
| | - Alberto Bicudo-Salomão
- Departamento de Clinica Cirúrgica do Hospital Universitário Júlio Muller da Universidade Federal de Mato Grosso - MT, Brazil
| | - Mara Regina Rosa Ribeiro
- Professora Associada da Faculdade de Enfermagem da Universidade Federal de Mato Grosso - MT, Brazil
| | - Diana Borges Dock-Nascimento
- Pós-Graduação em Ciências da Saúde da Faculdade de Medicina da Universidade Federal de Mato Grosso - MT, Brazil.,Professora Associada da Faculdade de Nutrição da Universidade Federal de Mato Grosso - MT, Brazil
| | - Cervantes Caporossi
- Departamento de Clinica Cirúrgica do Hospital Universitário Júlio Muller da Universidade Federal de Mato Grosso - MT, Brazil.,Pós-Graduação em Ciências da Saúde da Faculdade de Medicina da Universidade Federal de Mato Grosso - MT, Brazil
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19
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He Y, Wang R, Wang F, Chen L, Shang T, Zheng L. The clinical effect and safety of new preoperative fasting time guidelines for elective surgery: a systematic review and meta-analysis. Gland Surg 2022; 11:563-575. [PMID: 35402209 PMCID: PMC8984990 DOI: 10.21037/gs-22-49] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 03/01/2022] [Indexed: 11/12/2023]
Abstract
BACKGROUND Traditional fasting and no drinking schemes (fasting for 8-12 hours and no drinking for 4-6 hours) affect the metabolism of the body. The new guidelines put forward by the American Association of Anesthesiologists (fasting for 6 hours, no drinking for 2 hours) obviously reduce the time of fasting and no drinking, but the clinical efficacy and safety need to be further confirmed. In this study, a meta-analysis of randomized controlled trials (RCTs) using the new guidelines and traditional protocols was conducted to provide an evidence-based foundation for elective surgery. METHODS The articles were searched in PubMed, EBSCO, MEDLINE, Science Direct, Cochrane Library, CNKI, China Biomedical Resources Database, Wanfang Database, Weipu, and Western Biomedical Journal Literature Database. RCTs related to fasting before surgery during the screening period were selected. Chinese and English search keywords included elective surgery, preoperative, fasting and no drinking, patient comfort, thirst, hunger, collapse, hypoglycemia, preoperative gastric volume, preoperative gastric juice pH, and intraoperative gastric volume. The RevMan 5.3 software provided by Cochrane collaboration network was used to evaluate the quality of included documents. Two professionals independently screened the literature, extracted data, and assessed the risk of bias. RESULTS A total of 6 studies were included. The incidence of hunger in patients undergoing elective surgery in the experimental group and control group was significantly different [Z=3.90; relative risk (RR) =0.58; 95% confidence interval (CI): 0.44, 0.76; P<0.0001]. The incidence of thirst was significantly different between the experimental group and control group (Z=7.22; RR =0.21; 95% CI: 0.13, 0.32; P<0.00001). DISCUSSION Meta-analysis results confirmed that the new guidelines can significantly reduce the hunger and thirst of patients, improve their satisfaction after surgery, and can be applied clinically.
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Affiliation(s)
- Yuying He
- Operating Room, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, China
| | - Rongrong Wang
- Nursing Department, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, China
| | - Fei Wang
- Operating Room, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, China
| | - Lili Chen
- Nursing Department, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, China
| | - Tingting Shang
- Operating Room, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, China
| | - Luya Zheng
- Service Center, Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University, Taizhou, China
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Yu J, Lin X, Chen H. Study on the Application Effect of Fast Track Surgery Care Combined With Continuous Care After Discharge in Patients With Laparoscopic Cholecystectomy. Front Surg 2022; 9:848234. [PMID: 35265663 PMCID: PMC8898931 DOI: 10.3389/fsurg.2022.848234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 01/27/2022] [Indexed: 11/13/2022] Open
Abstract
Purpose To explore the application effect of fast track surgery (FTS) care combined with continuous care after discharge in patients with laparoscopic cholecystectomy (LC). Methods Two hundred patients treated with LC in our hospital from May 2020 to September 2021 were selected and divided into the routine group receiving routine care (n = 100) and the combined group receiving FTS care combined with continuous care after discharge (n = 100) according to their care methods. We observed the care effect, surgical stress levels [epinephrine, cortisol, Hamilton anxiety scale (HAMA)], postoperative recovery (time to first exhaust, time to first meal, time to first getting out of bed, time to hospitalization), complications, SF-36 scores after discharge, and care satisfaction in both groups. Results The total efficiency of care in the combined group was better than that in the routine group (P < 0.05). At 1 d after surgery, the levels of epinephrine and cortisol in both groups were significantly higher than those at 1 h before surgery, and the HAMA scores were significantly lower than those at 1 h before surgery, and the combined group was lower than the routine group (P < 0.05). The time to first exhaustion, time to first meal, time to first getting out of bed, and time to hospitalization were shorter in the combined group than in the routine group (P < 0.05). The overall complication rate in the combined group was lower than that in the routine group (P < 0.05). The each item of SF-36 scores after discharge were higher in the combined group than in the routine group (P < 0.05). The total satisfaction with care was higher in the combined group than in the routine group (P < 0.05). Conclusion The implementation of FTS care combined with continuous care after discharge in LC patients is ideal, which can significantly reduce the level of surgical stress, accelerate the recovery process, and reduce the occurrence of complications, and improve the postoperative quality of life of patients significantly, and with high satisfaction, which is worthy of application.
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21
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McGinigle KL, Spangler EL, Pichel AC, Ayyash K, Arya S, Settembrini AM, Garg J, Thomas MM, Dell KE, Swiderski IJ, Lindo F, Davies MG, Setacci C, Urman RD, Howell SJ, Ljungqvist O, de Boer HD. Perioperative care in open aortic vascular surgery: A Consensus Statement by the Enhanced Recovery after Surgery (ERAS®) Society and Society for Vascular Surgery. J Vasc Surg 2022; 75:1796-1820. [PMID: 35181517 DOI: 10.1016/j.jvs.2022.01.131] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 01/03/2022] [Indexed: 12/12/2022]
Abstract
The Society for Vascular Surgery and the Enhanced Recovery After Surgery (ERAS®) Society formally collaborated and elected an international, multi-disciplinary panel of experts to review the literature and provide evidence-based recommendations related to all of the health care received in the perioperative period for patients undergoing open abdominal aortic operations (both transabdominal and retroperitoneal approaches, including supraceliac, suprarenal, and infrarenal clamp sites, for aortic aneurysm and aortoiliac occlusive disease). Structured around the ERAS® core elements, 36 recommendations were made and organized into preadmission, preoperative, intraoperative, and postoperative recommendations.
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Affiliation(s)
- Katharine L McGinigle
- Department of Surgery, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC.
| | - Emily L Spangler
- Department of Surgery, School of Medicine, University of Alabama at Birmingham, Birmingham, AL
| | - Adam C Pichel
- Department of Anaesthesia, Manchester Royal Infirmary, Manchester University NHS Foundation Trust, Manchester, UK
| | - Katie Ayyash
- Department of Perioperative Medicine (Merit), York and Scarborough Teaching Hospitals NHS Foundation Trust, York, UK
| | - Shipra Arya
- Department of Surgery, School of Medicine, Stanford University, Palo Alto, CA
| | | | - Joy Garg
- Department of Vascular Surgery, Kaiser Permanente San Leandro, San Leandro, CA
| | - Merin M Thomas
- Lenox Hill Hospital, Northwell Health, New Hyde Park, NY
| | | | | | - Fae Lindo
- Stanford University Hospital, Palo Alto, CA
| | - Mark G Davies
- Department of Surgery, Joe R. & Teresa Lozano Long School of Medicine, University of Texas Health Sciences Center, San Antonio, TX
| | - Carlo Setacci
- Department of Surgery, University of Siena, Siena, Italy
| | - Richard D Urman
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Boston, MA
| | - Simon J Howell
- Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Olle Ljungqvist
- Department of Surgery, School of Medical Sciences, Orebro University, Orebro, Sweden
| | - Hans D de Boer
- Department of Anesthesiology, Pain Medicine and Procedure Sedation and Analgesia, Martini General Hospital Groningen, Groningen, the Netherlands
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22
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Ricci C, Ingaldi C, Alberici L, Serbassi F, Pagano N, De Raffele E, Minni F, Pironi L, Sasdelli AS, Casadei R. Preoperative carbohydrate loading before elective abdominal surgery: A systematic review and network meta-analysis of phase II/III randomized controlled trials. Clin Nutr 2021; 41:313-320. [PMID: 34999325 DOI: 10.1016/j.clnu.2021.12.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/29/2021] [Accepted: 12/12/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND & AIMS The preoperative use of carbohydrate loading (CHO) is recommended in patients undergoing abdominal surgery, even if the advantages remain debatable. The aim was to evaluate the CHO benefits in patients undergoing abdominal surgery. METHODS A systematic search of randomized clinical trials was made. A frequentist random-effects network meta-analysis was carried out, reporting the surface under the cumulative ranking (SUCRA). The primary endpoint regarded the morbidity rate. The secondary endpoints were aspiration/regurgitation rates, the length of stay (LOS), the rate of postoperative nausea and vomiting (PONV), the changes (Δ) in insulin sensitivity or resistance, and the postoperative C- reactive protein (CRP) values. RESULTS CHO loading and water administration had a similar probability of being the approach with a lower morbidity rate (SUCRA = 62.4% and 64.7%). CHO and clear water also had a similar chance of avoiding the PONV (SUCRA of 80.8% and 77%). The aspiration regurgitation rate was not relevant in non-fasting patients (0.06%). CHO administration was associated with the shorter hospitalization (SUCRA 86.9%), with the best metabolic profile (SUCRA values for insulin resistance and sensitivity were 81.1% and 76%). CHO enriched was the best approach for postoperative CRP values. Preoperative fasting was the worst approach for morbidity, PONV, insulin resistance and sensitivity, and CRP (SUCRA values of 32.1%, 21.7%, 10.2%, 3.2%, and 2.0%). CONCLUSION Both preoperative CHO loading and clear water use were superior to the fasting about morbidity. CHO drinks use could provide specific advantages, reduce the PONV rate, and improve carbohydrate homeostasis, inflammatory pathway, and hospitalization.
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Affiliation(s)
- Claudio Ricci
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy; Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Italy.
| | - Carlo Ingaldi
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy; Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Italy
| | - Laura Alberici
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy; Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Italy
| | - Francesco Serbassi
- Grad Student in Biology of the Health Faculty, Alma Mater Studiorum, University of Bologna, Italy
| | - Nico Pagano
- Division of Gastroenterology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy
| | - Emilio De Raffele
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy
| | - Francesco Minni
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy; Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Italy
| | - Loris Pironi
- Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Italy; Clinical Nutrition and Metabolism Unit, Centre for Chronic Intestinal Failure, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy
| | - Anna Simona Sasdelli
- Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Italy; Clinical Nutrition and Metabolism Unit, Centre for Chronic Intestinal Failure, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy
| | - Riccardo Casadei
- Division of Pancreatic Surgery, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni 15, Italy; Department of Internal Medicine and Surgery (DIMEC), Alma Mater Studiorum, University of Bologna, Italy
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23
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van Noort HHJ, Eskes AM, Vermeulen H, Besselink MG, Moeling M, Ubbink DT, Huisman-de Waal G, Witteman BJM. Fasting habits over a 10-year period: An observational study on adherence to preoperative fasting and postoperative restoration of oral intake in 2 Dutch hospitals. Surgery 2021; 170:532-540. [PMID: 33712307 DOI: 10.1016/j.surg.2021.01.037] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 12/29/2020] [Accepted: 01/24/2021] [Indexed: 12/20/2022]
Abstract
BACKGROUND Since 1999, international guidelines recommend fasting from solid foods up to 6 hours and clear liquids up to 2 hours before surgery. Early recovery after surgery programs recommend restoration of oral intake as soon as possible. This study determines adherence to these guidelines up to 20 years after its introduction. METHODS A 2-center observational study with a 10-year interval was performed in the Netherlands. In period 1 (2009), preoperative fasting time was observed as primary outcome. In period 2 (2019), preoperative fasting and postoperative restoration of oral intake were observed. Fasting times were collected using an interview-assisted questionnaire. RESULTS During both periods, 311 patients were included from vascular, trauma, orthopedic, urological, oncological, gastrointestinal, and ear-nose-throat and maxillary surgical units. Duration of preoperative fasting was prolonged in 290 (90.3%) patients for solid foods and in 208 (67.8%) patients for clear liquids. Median duration of preoperative fasting from solid foods and clear liquids was respectively 2.5 and 3 times the recommended 6 and 2 hours, with no improvements from one period to another. Postoperative food intake was resumed within 4 hours in 30.7% of the patients. Median duration of perioperative fasting was 23:46 hours (interquartile range 20:00-30:30 hours) for solid foods and 11:00 hours (interquartile range 7:53-16:00 hours) for clear liquids. CONCLUSION Old habits die hard. Despite 20 years of fasting guidelines, surgical patients are still exposed erroneously to prolonged fasting in 2 hospitals. Patients should be encouraged to eat and drink until 6 and 2 hours, respectively, before surgery and to restart eating after surgery.
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Affiliation(s)
- Harm H J van Noort
- Department of Nutrition, Physical Activity and Sports, Department of Surgery, Gelderse Vallei Hospital, Ede, The Netherlands; Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands.
| | - Anne M Eskes
- Department of Surgery, Amsterdam UMC, University of Amsterdam, The Netherlands; Menzies Health Institute Queensland and School of Nursing and Midwifery, Griffith University, Gold Coast, Australia. https://twitter.com/Anne_Eskes
| | - Hester Vermeulen
- Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands; Faculty of Health and Social Studies, HAN University of Applied Sciences, Nijmegen, The Netherlands. https://twitter.com/hvermeulen67
| | - Marc G Besselink
- Department of Surgery, Amsterdam UMC, Cancer Center Amsterdam, University of Amsterdam, The Netherlands. https://twitter.com/MarcBesselink
| | - Miranda Moeling
- Department of Nutrition and Dietetics, Faculty of Health, Nutrition and Sports, The Hague University of Applied Sciences, The Hague, The Netherlands
| | - Dirk T Ubbink
- Department of Surgery, Amsterdam UMC, University of Amsterdam, The Netherlands
| | - Getty Huisman-de Waal
- Radboud University Medical Centre, Radboud Institute for Health Sciences, IQ Healthcare, Nijmegen, The Netherlands. https://twitter.com/getty_huisman
| | - Ben J M Witteman
- Department of Gastroenterology and Hepatology, Gelderse Vallei Hospital, Ede, The Netherlands; Division of Nutrition and Disease, Wageningen University, The Netherlands
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Cheng PL, Loh EW, Chen JT, Tam KW. Effects of preoperative oral carbohydrate on postoperative discomfort in patients undergoing elective surgery: a meta-analysis of randomized controlled trials. Langenbecks Arch Surg 2021; 406:993-1005. [PMID: 33629128 DOI: 10.1007/s00423-021-02110-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Accepted: 02/01/2021] [Indexed: 01/10/2023]
Abstract
PURPOSE Fasting is a standard preoperative procedure performed to prevent vomiting and pulmonary aspiration during anaesthesia and surgery. However, fasting can cause postoperative physical and psychological discomfort. Intake of oral carbohydrate (CHO) may mimic the intake of food, which prevents postoperative discomfort. We conducted a meta-analysis to evaluate the effect and safety of preoperative oral CHO in adult surgical patients. METHODS Randomized controlled trials (RCTs) were searched for in the PubMed, EMBASE, and Cochrane Library databases. A meta-analysis was performed to calculate a pooled effect size by using random-effects models. The satisfaction outcomes were mouth dryness, hunger, thirst, pain severity, duration of hospitalization, homeostatic model assessment for insulin resistance (HOMA-IR), and the incidence of postoperative nausea and vomiting. The safety outcomes were the incidence of aspiration and infection. RESULTS In total, 57 RCTs involving 5606 patients were included. The outcomes of mouth dryness, thirst, hunger, and pain were assessed by a 10-point visual analogue scale (0 = best, 10 = worst). The severity of mouth dryness (weighted mean difference [WMD]: -1.26, 95% CI: -2.36 to -0.15), thirst (WMD: -1.36, 95% CI: -2.05 to -0.67), hunger (WMD: -1.66, 95% CI: -2.53 to -0.80), pain (WMD: -0.68, 95% CI: -1.01 to -0.35), duration of hospitalization (WMD: -0.39 day, 95% CI: -0.66 to -0.12), and HOMA-IR (WMD: -1.80, 95% CI: -2.84 to -0.76) were significantly lower in the CHO group than in the control group. The incidence of postoperative nausea and vomiting did not differ between the CHO and control groups. No aspiration was recorded in any of the groups. CONCLUSIONS Preoperative CHO can alleviate patient's discomfort without safety concerns. Surgeons and anaesthesiologists should strongly promote preoperative CHO as a strategy to enhance recovery after surgery protocols.
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Affiliation(s)
- Po-Lung Cheng
- School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - El-Wui Loh
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan.,Center for Evidence-Based Health Care, Shuang Ho Hospital, Taipei Medical University, No. 291, Zhongzheng Road, Zhonghe District, New Taipei City, 23561, Taiwan.,Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Jui-Tai Chen
- Department of Anesthesiology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Department of Anesthesiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Ka-Wai Tam
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan. .,Center for Evidence-Based Health Care, Shuang Ho Hospital, Taipei Medical University, No. 291, Zhongzheng Road, Zhonghe District, New Taipei City, 23561, Taiwan. .,Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan. .,Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.
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25
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Ryan JM, O'Connell E, Rogers AC, Sorensen J, McNamara DA. Systematic review and meta-analysis of factors which reduce the length of stay associated with elective laparoscopic cholecystectomy. HPB (Oxford) 2021; 23:161-172. [PMID: 32900611 PMCID: PMC7474810 DOI: 10.1016/j.hpb.2020.08.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 08/16/2020] [Accepted: 08/17/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Laparoscopic cholecystectomy is a safe ambulatory procedure in appropriately selected patients; however, day case rates remain low. The objective of this systematic review and meta-analysis was to identify interventions which are effective in reducing the length of stay (LOS) or improving the day case rate for elective laparoscopic cholecystectomy. METHODS Comparative English-language studies describing perioperative interventions applicable to elective laparoscopic cholecystectomy in adult patients and their impact on LOS or day case rate were included. RESULTS Quantitative data were available for meta-analysis from 80 studies of 10,615 patients. There were an additional 17 studies included for systematic review. The included studies evaluated 14 peri-operative interventions. Implementation of a formal day case care pathway was associated with a significantly shorter LOS (MD = 24.9 h, 95% CI, 18.7-31.2, p < 0.001) and an improved day case rate (OR = 3.5; 95% CI, 1.5-8.1, p = 0.005). Use of non-steroidal anti-inflammatories, dexamethasone and prophylactic antibiotics were associated with smaller reductions in LOS. CONCLUSION Care pathway implementation demonstrated a significant impact on LOS and day case rates. A limited effect was noted for smaller independent interventions. In order to achieve optimal day case targets, a greater understanding of the effective elements of a care pathway and local barriers to implementation is required.
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Affiliation(s)
- Jessica M. Ryan
- Department of General Surgery, Midland Regional Hospital, Mullingar, Westmeath, Ireland,Correspondence: Jessica M. Ryan, Department of Colorectal Surgery, Beaumont Hospital, Dublin, Ireland
| | | | - Ailín C. Rogers
- Department of Colorectal Surgery, St. James's Hospital, Dublin, Ireland
| | | | - Deborah A. McNamara
- Royal College of Surgeons, Dublin, Ireland,Department of Colorectal Surgery, Beaumont Hospital, Dublin, Ireland,National Clinical Programme in Surgery, Royal College of Surgeons in Ireland, Proud's Lane, Dublin 2, Ireland
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DE-Aguilar-Nascimento JE, SalomÃo AB, Caporossi C, Dock-Nascimento DB, Eder Portari-Filho P, Campos ACL, Imbelloni LE, Silva-Jr JM, Waitzberg DL, Correia MITD. ACERTO Project - 15 years changing perioperative care in Brazil. Rev Col Bras Cir 2021; 48:e20202832. [PMID: 33503143 PMCID: PMC10846405 DOI: 10.1590/0100-6991e-20202832] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Accepted: 09/18/2020] [Indexed: 12/14/2022] Open
Abstract
The ACERTO project is a multimodal perioperative care protocol. Implemented in 2005, the project in the last 15 years has disseminated the idea of a modern perioperative care protocol, based on evidence and with interdisciplinary team work. Dozens of published studies, using the protocol, have shown benefits such as reduced hospital stay, postoperative complications and hospital costs. Disseminated in Brazil, the project is supported by the Brazilian College of Surgeons and the Brazilian Society of Parenteral and Enteral Nutrition, among others. This article compiles publications by the authors who belong to the CNPq research group "Acerto em Nutrição e Cirurgia", refers to the experience of other national authors in various surgical specialties, and finally outlines the evolution of the ACERTO project in the timeline.
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Affiliation(s)
- JosÉ Eduardo DE-Aguilar-Nascimento
- - Centro Universitário de Várzea Grande (UNIVAG), Direção do Curso de Medicina - Várzea Grande - MT - Brasil
- - Universidade Federal de Mato Grosso, Curso de Pós-Graduação em Ciências da Saúde - Cuiabá - MT - Brasil
| | | | - Cervantes Caporossi
- - Universidade Federal de Mato Grosso, Curso de Pós-Graduação em Ciências da Saúde - Cuiabá - MT - Brasil
| | | | - Pedro Eder Portari-Filho
- - Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Departamento de Cirurgia Geral e Especializada - Rio de Janeiro - RJ - Brasil
| | | | | | - JoÃo Manoel Silva-Jr
- - Universidade de São Paulo, Divisão de Anestesiologia - São Paulo - SP - Brasil
| | - Dan Linetzky Waitzberg
- - Universidade de São Paulo, Departamento de Gastroenterologia - São Paulo - SP - Brasil
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Preoperative Carbohydrate Drinks Do Not Decrease Postoperative Nausea and Vomiting in Type 2 Diabetic Patients Undergoing Total Knee Arthroplasty-A Randomized Controlled Trial. J Am Acad Orthop Surg 2021; 29:35-43. [PMID: 32433428 DOI: 10.5435/jaaos-d-20-00089] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 04/06/2020] [Indexed: 02/01/2023] Open
Abstract
INTRODUCTION We evaluated whether preoperative carbohydrate drink would be able to decrease postoperative nausea and vomiting (PONV) and improve the quality of recovery (QoR) in diabetic patients undergoing total knee arthroplasty (TKA). METHODS Eighty-two patients were randomized to either the intravenous (IV) Dextrose group (n = 41) or Oral carbohydrate (CHO) group (n = 41). The IV Dextrose group received dextrose solution mixed with insulin while fasting, and the Oral CHO group received carbohydrate drinks preoperatively. PONV was assessed up to postoperative 36 hours, and QoR was assessed before surgery and on postoperative day (POD) 1. Blood glucose was measured from the morning of surgery until POD 1. RESULTS PONV scores were not different between the groups. Postoperative QoR scores were significantly higher in the Oral CHO group (median [interquartile range]; 160 [153 to 167]) than the IV Dextrose group (155 [147 to 159]) (P = 0.009), but the difference did not meet the minimal clinically important difference. Blood glucose was comparable between the groups. DISCUSSION Preoperative CHO drink did not reduce PONV in diabetic patients after total knee arthroplasty. A statistically significant but clinically questionable improvement in the QoR was seen in the Oral CHO group. However, preoperative CHO drink did not increase hyperglycemia, which suggests that it may be a safe component of perioperative care in diabetic patients.
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Yilmaz M, Çelik M. The Effects of Preoperative Fasting on Patients Undergoing Thoracic Surgery. J Perianesth Nurs 2020; 36:167-173. [PMID: 33303342 DOI: 10.1016/j.jopan.2020.08.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 08/10/2020] [Accepted: 08/16/2020] [Indexed: 11/17/2022]
Abstract
PURPOSE The purpose of this study was to determine the effects of fasting before surgery on patients undergoing thoracic surgery. DESIGN This descriptive cross-sectional study was conducted from January 1 to June 30, 2017. METHODS The study was carried out with 85 patients who underwent thoracotomy, mediastinoscopy, or rib resection in the thoracic surgery department of a university hospital. All patients started fasting midnight before day of surgery. Data were collected using a questionnaire, Visual Analog Patient Satisfaction Scale, and preoperative laboratory findings form. FINDINGS The mean fasting hours of solids and clear fluids were 8 and 16, respectively, and the mean duration of preoperative fasting (POF) was 10.16 (SD = 1.67), total fasting time average was 28.09 (SD = 7.11). Total protein and albumin levels decreased, and glucose level increased after surgery. The difference between total protein, albumin, and glucose levels preoperatively and postoperatively was significant (P < .05). The difference between patient satisfaction and thirst was found to be statistically significant (P < .05). A positive correlation was found between POF and thirst (r = 0.450; P = .000), hunger (r = 0.402; P = .000), total protein (r = 0.508; P = .000), albumin (r = 0.537; P = .000), and glucose levels (r = 0.371; P = .000). CONCLUSIONS POF had an adverse effect on thirst, hunger, and total protein as well as albumin and glucose levels.
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Affiliation(s)
- Meryem Yilmaz
- Nursing Division, Department of Surgical Nursing, Faculty of Health Sciences, Sivas Cumhuriyet University, Sivas, Turkey.
| | - Meltem Çelik
- Thoracic Surgery Department, Sivas Cumhuriyet University, Sivas, Turkey
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Virgens IPAD, de Carvalho ALM, Nagashima YG, Silva FM, Fayh APT. Is perioperative fasting associated with complications, length of hospital stay and mortality among gastric and colorectal cancer patients? A cohort study. SAO PAULO MED J 2020; 138:407-413. [PMID: 33053049 PMCID: PMC9673861 DOI: 10.1590/1516-3180.2020.0084.r1.30062020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 06/30/2020] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND During a surgical procedure, patients are often subjected to fasting for times that are more prolonged than the ideal, which may lead to complications. OBJECTIVE To evaluate the duration of perioperative fasting and its association with postoperative complications, length of hospital stay (LOS) and mortality among gastric and colorectal cancer patients. DESIGN AND SETTING Cohort study developed in a surgical oncology hospital in the city of Natal (Rio Grande do Norte, Brazil). METHODS Patients aged over 18 years were included. The Clavien-Dindo surgical complication scale was used to evaluate occurrences of postoperative complications. LOS was defined as the number of days for which patients stayed in the hospital after surgery, or until the day of death. RESULTS Seventy-seven patients participated (59.8 ± 11.8 years; 54.5% females; 70.1% with bowel tumor). The incidences of postoperative complications and death were 59.7% and 3.9%, respectively. The duration of perioperative fasting was 59.0 ± 21.4 hours, and it was higher among non-survivors and among patients with prolonged hospital stay (≥ 6 days). For each one-hour increase in the durations of perioperative and postoperative fasting, the odds of prolonged hospitalization increased by 12% (odds ratio, OR = 1.12; 95% confidence interval, CI 1.04-1.20) and 5% (OR = 1.05; 95% CI 1.02-1.08), respectively. CONCLUSION Prolonged perioperative fasting, especially in the postoperative period, was observed in a sample of patients with gastric and colorectal cancer, and this was an independent predictor of LOS.
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Affiliation(s)
- Isabel Pinto Amorim das Virgens
- BSc. Dietitian and Master's student, Postgraduate Program on Health Sciences, Universidade Federal do Rio Grande do Norte (UFRN), Natal (RN), Brazil.
| | - Ana Lúcia Miranda de Carvalho
- MSc. Dietitian, Surgical Oncology Department, Luiz Antônio Hospital, Liga Norteriograndense Contra o Câncer, Natal (RN), Brazil.
| | - Yasmim Guerreiro Nagashima
- BSc. Dietitian, Surgical Oncology Department, Luiz Antônio Hospital, Liga Norteriograndense Contra o Câncer, Natal (RN), Brazil.
| | - Flavia Moraes Silva
- PhD. Dietitian and Adjunct Professor, Department of Nutrition, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre (RS), Brazil.
| | - Ana Paula Trussardi Fayh
- PhD. Dietitian and Associated Professor, Department of Nutrition, Universidade Federal do Rio Grande do Norte (UFRN), Natal (RN), Brazil.
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Marquini GV, Pinheiro FEDS, Vieira AUDC, Pinto RMDC, Uyeda MGBK, Girão MJBC, Sartori MGF. Preoperative Fasting Abbreviation and its Effects on Postoperative Nausea and Vomiting Incidence in Gynecological Surgery Patients. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2020; 42:468-475. [PMID: 32559794 PMCID: PMC10309243 DOI: 10.1055/s-0040-1712994] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Abstract
Objective To investigate the effects of preoperative fasting abbreviation with a carbohydrate and protein-enriched solution, on postoperative nausea and vomiting (PONV) incidence in gynecological surgery patients, a population naturally at risk for such unpleasant episodes.
Methods The present prospective double-blind randomized study was performed at The Hospital Municipal e Maternidade Dr. Odelmo Leão Carneiro (HMMOLC, in the Portuguese acronym), in Uberlândia, state of Minas Gerais, Brazil, in partnership with the Gynecology Department of the Universidade Federal de São Paulo (UNIFESP), approved by the Human Research Ethics Committee of UNIFESP and the board of HMMOLC, and included in the Brazil Platform and in the Brazilian Clinical Trial Registry. After signing the consent form, 80 women, who were submitted to gynecological surgery in the period from January to June 2016, were randomized into 2 groups: control group (n = 42) and juice group (n = 38). They received, respectively, 200 mL of inert solution or liquid enriched with carbohydrate and protein 4 hours presurgery. The incidence, frequency and intensity of PONV were studied using the Visual Analogue Scale (VAS), with statistical analysis performed by the software IBM SPSS Statistics for Windows, Version 20.0 (IBM Corp, Armonk, NY, USA).
Results The incidence of nausea and vomiting was lower than in the literature, to this population, with 18.9% (14/74) for the control group and 10.8% (8/74) for the juice group, respectively, with no statistically significant difference between the groups.
Conclusion The incidence of nausea and vomiting was lower than in the literature, but it cannot be said that this is due to the abbreviation of fasting. It can provide greater comfort, with the possibility of PONV prevention in patients at risk for these episodes.
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Affiliation(s)
- Gisele Vissoci Marquini
- Department of Gynecology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brazil
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Multimodal Nutritional Management in Primary Lumbar Spine Surgery: A Randomized Controlled Trial. Spine (Phila Pa 1976) 2019; 44:967-974. [PMID: 30817733 DOI: 10.1097/brs.0000000000002992] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A prospective randomized controlled trial. OBJECTIVE The purpose of this study was to evaluate the clinical effect and safety of a new multimodal nutritional management (MNM) protocol for patients receiving primary lumbar spine surgery. SUMMARY OF BACKGROUND DATA Poor nutritional status is common in the perioperative period in primary lumbar spine surgery, and may impede recovery after surgery. METHODS A total of 187 patients were included in this prospective randomized controlled trial. They were randomly assigned to the MNM group or the control group. Albumin (ALB) infusion, postoperative ALB level, electrolyte disorders, postoperative electrolyte levels, transfusion rate, postoperative hemoglobin level, length of stay (LOS), and complications were compared between the groups. RESULTS Compared with the control group, the rate and the total amount of ALB infusion were lower in the MNM group, and the postoperative level of ALB in the MNM group was higher on the first postoperative day, and the third postoperative day. The incidence of hypokalemia, hyponatremia, and hypocalcemia were lower in the MNM group. In the MNM group, the postoperative levels of sodium, potassium, and calcium were higher than the control group. The transfusion rate was similar between the two groups. The hemoglobin level was similar between the two groups on first postoperative day, but was higher in the MNM group on third postoperative day. LOS in the MNM group was shorter than in the control group. The incidence of wound drainage was lower in the MNM group. No statistical differences were observed regarding surgical complications between the two groups. CONCLUSION The MNM protocol effectively reduced ALB infusion, the incidence of electrolyte disorders, and wound drainage, increased the postoperative levels of ALB, sodium, potassium, and calcium, and reduced the LOS without increasing the rate of postoperative complications. LEVEL OF EVIDENCE 2.
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Noba L, Wakefield A. Are carbohydrate drinks more effective than preoperative fasting: A systematic review of randomised controlled trials. J Clin Nurs 2019; 28:3096-3116. [PMID: 31112338 DOI: 10.1111/jocn.14919] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 04/15/2019] [Accepted: 05/02/2019] [Indexed: 12/15/2022]
Abstract
AIMS AND OBJECTIVES To evaluate current evidence to determine whether oral preoperative carbohydrate drinks shorten hospital stays, reduce insulin resistance and/or improve postoperative discomfort for patients undergoing abdominal or cardiac surgery. BACKGROUND Criticisms of standard preoperative fasting have forced practitioners to explore new ways of preparing patients for theatre. Consequently, the use of preoperative carbohydrate drinks prior to elective surgery has gained momentum. Current evidence regarding the efficacy of this treatment has been inconsistent and contradictory which prompted a review of the current literature. DESIGN A systematic review of randomised clinical trials (RCTs). METHODS In accordance with Prisma guidelines, the review incorporated a systematic, comprehensive search of English-language-only texts published between 2001-2018. The search focused on five databases (MEDLINE, EMBASE, CINAHL, British Nursing Index and ASSIA). Reference lists of relevant systematic reviews and studies located were also hand-searched for eligibility and further references. All RCTs investigating the effect of preoperative carbohydrate drinks on adult patients undergoing cardiac or abdominal surgery were included. The review excluded RCTs conducted on patients with type 1 or 2 diabetes mellitus and patients under the age of 18. RESULT The review included 22 RCTs with a total sample of 2,065 patients across thirteen countries. Nine different types of surgery were identified. No significant reductions in hospital stay were noted in 8 of the ten trials. Preoperative carbohydrate drinks significantly reduced insulin resistance and improved postoperative discomfort especially in patients undergoing laparoscopic cholecystectomy. No definite conclusion regarding the impact of preoperative carbohydrate drinks on gastric volume and gastric pH was noted. Similarly, no adverse events such as pulmonary aspiration were reported. CONCLUSION Preoperative carbohydrate drinks were found to be safe and can be administered up to 2 hr before surgery. Such drinks were also found to reduce insulin resistance and improve postoperative discomfort especially in patients undergoing laparoscopic cholecystectomy. However, there is insufficient evidence to definitively conclude what impact they have on length of hospital stay. RELEVANCE TO CLINICAL PRACTICE Patients undergoing surgery are often required to fast from midnight, while in some extreme cases patients are fasted for up to 24 hr prior to surgery. The main purpose of asking patients to undergo this prolonged fasting is to reduce the risk of aspiration. However, there is a general consensus that this traditional practice is out of date, and it is often associated with postoperative complications. On the other hand, current evidence suggests oral intake of fluids up to 90-180 min prior to surgery is safe and consumption of a preoperative carbohydrate drinks does not delay gastric emptying or affect gastric acidity.
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Affiliation(s)
- Lyrics Noba
- Department of Surgery, North Middlesex University Hospital NHS Trust, London, UK
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Onalan E, Andsoy II, Ersoy OF. The Effect of Preoperative Oral Carbohydrate Administration on Insulin Resistance and Comfort Level in Patients Undergoing Surgery. J Perianesth Nurs 2019; 34:539-550. [DOI: 10.1016/j.jopan.2018.07.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 07/19/2018] [Accepted: 07/22/2018] [Indexed: 12/19/2022]
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Zhang Y, Min J. Preoperative Carbohydrate Loading in Gynecological Patients Undergoing Combined Spinal and Epidural Anesthesia. J INVEST SURG 2019; 33:587-595. [PMID: 30644785 DOI: 10.1080/08941939.2018.1546352] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Yang Zhang
- Department of Anesthesiology, First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jia Min
- Department of Anesthesiology, First Affiliated Hospital of Nanchang University, Nanchang, China
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Marquini GV, Pinheiro FES, Vieira AUC, Pinto RMC, Uyeda MGBK, Girão MJBC, Sartori MGF. Efeitos da abreviação do jejum pré-operatório com solução de carboidrato e proteína em sintomas pós-operatórios de cirurgias ginecológicas: ensaio clínico randomizado controlado duplo-cego. Rev Col Bras Cir 2019; 46:e20192295. [DOI: 10.1590/0100-6991e-20192295] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Accepted: 08/10/2019] [Indexed: 12/20/2022] Open
Abstract
RESUMO Objetivo: investigar os efeitos da abreviação do jejum pré-operatório, uma recomendação do protocolo de “Aceleração da Recuperação Total Pós-operatória” (ACERTO), em sintomas pós-operatórios de pacientes submetidas à cirurgias ginecológicas. Métodos: estudo controlado, randomizado, duplo-cego, de 80 cirurgias ginecológicas realizadas no período de janeiro a junho de 2016. As pacientes foram aleatoriamente alocadas em dois grupos: Grupo Controle, com 42 pacientes, e Grupo Suco, com 38, e que receberam, respectivamente, 200ml de solução inerte ou 200ml de líquido enriquecido com carboidrato e proteína quatro horas antes da cirurgia. Os sintomas pós-operatórios estudados foram sede, fome, dor, agitação, satisfação e bem-estar, em ambos os grupos. Para medir a intensidade dos sintomas foi utilizada a Escala Visual Analógica (EVA), associada à Escala Facial (EF) para dor, aplicadas dez horas após a cirurgia. Resultados: as pacientes do Grupo Suco apresentaram menos dor (3,51x1,59), sede (3,63x0,85), fome (3,86x2,09) e agitação (2,54x0,82) em relação ao Grupo Controle (P<0,05). As variáveis satisfação (6,89x8,68) e bem-estar (5,51x7,12) foram maiores (P<0,05) quando houve a ingestão do líquido contendo carboidrato e proteína (Grupo Suco) em relação à solução inerte (Grupo Controle). Conclusão: a abreviação do jejum pré-operatório com líquido contendo carboidrato e proteína antes de cirurgias ginecológicas reduz sede, fome, dor, agitação e favorece maior satisfação e bem-estar do que a ingestão de solução inerte.
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Pillinger NL, Robson JL, Kam P. Nutritional prehabilitation: physiological basis and clinical evidence. Anaesth Intensive Care 2018; 46:453-462. [PMID: 30189818 DOI: 10.1177/0310057x1804600505] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
In this narrative review, we describe the physiological basis for nutritional prehabilitation and evaluate the clinical evidence for its current roles in the perioperative period. Surgical stress and fasting induce insulin resistance as a result of altered mitochondrial function. Insulin resistance in the perioperative period leads to increased morbidity in a dose-dependent fashion, while preoperative carbohydrate loading attenuates insulin resistance, minimises protein loss and improves postoperative muscle function. Carbohydrate loading is an established practice in many countries and a key component of enhanced recovery after surgery (ERAS) programs, yet its independent effects on clinical outcomes remain unclear. Amino acid supplements may confer additional positive effects on a number of markers of clinical outcomes in the perioperative period, but their current role is also poorly defined. Clinical studies evaluating nutritional interventions have been marred by conflicting data, which may be due to small sample sizes, as well as heterogeneity of patients and surgical procedures. At present, it is known that carbohydrate loading is safe and improves patients' wellbeing, but does not appear to influence length of hospital stay or rate of postoperative complications. This should be appreciated before its routine inclusion in ERAS programs.
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Affiliation(s)
- N L Pillinger
- Department of Anaesthetics, Royal Prince Alfred Hospital; Clinical Lecturer, University of Sydney; Sydney, New South Wales
| | | | - Pca Kam
- Nuffield Professor of Anaesthetics, University of Sydney; Department of Anaesthetics, Royal Prince Alfred Hospital; Sydney, New South Wales
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Liu B, Wang Y, Liu S, Zhao T, Zhao B, Jiang X, Ye L, Zhao L, Lv W, Zhang Y, Zheng T, Xue Y, Chen L, Chen L, Wu Y, Li Z, Yan J, Wang S, Sun X, Gao G, Qu Y, He S. A randomized controlled study of preoperative oral carbohydrate loading versus fasting in patients undergoing elective craniotomy. Clin Nutr 2018; 38:2106-2112. [PMID: 30497695 DOI: 10.1016/j.clnu.2018.11.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 11/07/2018] [Accepted: 11/12/2018] [Indexed: 12/20/2022]
Abstract
OBJECT The aim of this study was to evaluate the effect of preoperative oral carbohydrate loading versus fasting on the outcomes of patients undergoing elective craniotomy. METHODS In a single-center randomized controlled study, 120 neurosurgical patients who were admitted for elective craniotomy were included and randomized into 2 groups: 58 patients received 400 mL of oral carbohydrate loading 2 h before surgery (intervention group), and 62 patients were fasting for 8 h prior to surgery as routine management (control group). The primary end point was glucose homeostasis. Secondary outcomes included handgrip strength, pulmonary function and postoperative complications. RESULTS Better glucose homeostasis (5.6 ± 1.0 mmol/L vs. 6.3 ± 1.2 mmol/L, P = 0.001) was achieved in patients who received preoperative oral carbohydrate loading compared to fasting. Furthermore, patients in the intervention group had better handgrip strength (25.3 ± 7.1 kg vs. 19.9 ± 7.5 kg, P < 0.0001) and pulmonary function (in terms of peak expiratory flow rate) (315.8 ± 91.5 L/min vs. 270.0 ± 102.7 L/min, P = 0.036) compared to the controls postoperatively. The rates of postoperative surgical and non-surgical complications did not differ between the groups. Both postoperative and total hospital length of stay (LOS) reduced significantly in the intervention group (-3d, P < 0.0001 and P = 0.004). CONCLUSIONS Oral carbohydrate loading given 2 h before surgery in patients undergoing elective craniotomy seems to improve glucose homeostasis, handgrip strength and pulmonary function as well as decrease LOS without increasing the risk of postoperative complications. Routine use of preoperative oral carbohydrate loading could be suggested in clinical settings, though further evaluation of its safety and efficacy is warranted.
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Affiliation(s)
- Bolin Liu
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China; Department of Neurosurgery, Xi'an International Medical Center, Xi'an, Shaanxi Province, China
| | - Yuan Wang
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Shujuan Liu
- Department of Obstetrics and Gynecology, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Tianzhi Zhao
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Binfang Zhao
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Xue Jiang
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Lin Ye
- Department of Nutrition, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Lanfu Zhao
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Wenhai Lv
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Yufu Zhang
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Tao Zheng
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Yafei Xue
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Lei Chen
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Long Chen
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Yingxi Wu
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Zhengmin Li
- Department of Anesthesiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Jing Yan
- Department of Nutrition, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Shasha Wang
- Department of Nutrition, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Xude Sun
- Department of Anesthesiology, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Guodong Gao
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Yan Qu
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China
| | - Shiming He
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, China; Department of Neurosurgery, Xi'an International Medical Center, Xi'an, Shaanxi Province, China.
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Tsukamoto M, Hitosugi T, Yokoyama T. Influence of Fasting Duration on Body Fluid and Hemodynamics. Anesth Prog 2018; 64:226-229. [PMID: 29200368 DOI: 10.2344/anpr-65-01-01] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Fasting before general anesthesia aims to reduce the volume and acidity of stomach contents, which reduces the risk of regurgitation and aspiration. Prolonged fasting for many hours prior to surgery could lead to unstable hemodynamics, however. Therefore, preoperative oral intake of clear fluids 2 hours prior to surgery is recommended to decrease dehydration without an increase in aspiration risk. In this study, we investigated the body fluid composition and hemodynamics of patients undergoing general anesthesia as the first case of the day versus the second subsequent case. We retrospectively reviewed the general anesthesia records of patients over 20 years old who underwent oral maxillofacial surgery. We investigated patient demographics, preoperative fasting time, anesthetic time, urine output, infusion volume, and opioid and vasopressor use. With respect to body fluid and hemodynamics, we extracted the data from the induction of anesthesia through 2 hours of anesthesia time. Thirty patients were suitable for this study. Patients were divided into 2 groups: patients who underwent surgery as the first case of the day (am group: n = 15) and patients who underwent surgery as the second case (pm group: n = 15). There were no significant differences between the 2 groups in patient demographics. In the pm group, fasting time for a light meal (832 minutes) was significantly longer than for the am group (685 minutes), p = .005. In the pm group, fasting time for clear fluids (216 minutes) was also significantly longer than for the am group (194 minutes), p = .005. Body fluid composition was not significantly different between the 2 groups. In addition, cardiac parameters intraoperatively were stable. In the pm group, vasopressors were used in 4 patients at the induction of anesthesia (p = .01). There were not statistically significant changes in cardiac function or body fluid composition between patients treated as the first case of the day vs patients who underwent surgery with general anesthesia as the second case of the day.
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Affiliation(s)
- Masanori Tsukamoto
- Department of Dental Anesthesiology, Kyushu University Hospital, Fukuoka, Japan
| | - Takashi Hitosugi
- Department of Dental Anesthesiology, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
| | - Takeshi Yokoyama
- Department of Dental Anesthesiology, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
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de-Aguilar-Nascimento JE, Salomão AB, Waitzberg DL, Dock-Nascimento DB, Correa MITD, Campos ACL, Corsi PR, Portari Filho PE, Caporossi C. ACERTO guidelines of perioperative nutritional interventions in elective general surgery. Rev Col Bras Cir 2017; 44:633-648. [DOI: 10.1590/0100-69912017006003] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 07/20/2017] [Indexed: 12/22/2022] Open
Abstract
ABSTRACT Objective: to present recommendations based on the ACERTO Project (Acceleration of Total Post-Operative Recovery) and supported by evidence related to perioperative nutritional care in General Surgery elective procedures. Methods: review of relevant literature from 2006 to 2016, based on a search conducted in the main databases, with the purpose of answering guiding questions previously formulated by specialists, within each theme of this guideline. We preferably used randomized controlled trials, systematic reviews and meta-analyzes but also selected some cohort studies. We contextualized each recommendation-guiding question to determine the quality of the evidence and the strength of this recommendation (GRADE). This material was sent to authors using an open online questionnaire. After receiving the answers, we formalized the consensus for each recommendation of this guideline. Results: the level of evidence and the degree of recommendation for each item is presented in text form, followed by a summary of the evidence found. Conclusion: this guideline reflects the recommendations of the group of specialists of the Brazilian College of Surgeons, the Brazilian Society of Parenteral and Enteral Nutrition and the ACERTO Project for nutritional interventions in the perioperative period of Elective General Surgery. The prescription of these recommendations can accelerate the postoperative recovery of patients submitted to elective general surgery, with decrease in morbidity, length of stay and rehospitalization, and consequently, of costs.
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Looft VM, Dmitriev AV. [The Metabolic Optimized Fast Track Concept: preoperative preparation for abdominal surgery]. Khirurgiia (Mosk) 2017:65-71. [PMID: 29076485 DOI: 10.17116/hirurgia20171065-71] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
In recent years the protocols of Enhanced Recovery After Surgery (E.R.A.S.) have been introduced into clinical practice and actively used. The goal of E.R.A.S. is to increase recovery, decrease complications and reduce length of stay after surgery through optimization of perioperative management. One of the key elements of E.R.A.S. is Metabolic Optimized Fast Track Concept (MOFA). It is aimed at the reduction of the period of preoperative fasting and at the activation of glucose transport inside the cell. It involves the administration of combined carbohydrate-protein-glutamine drinks which results into decreased insulin resistance in the early postoperative period. The implementation of MOFA within the structure of perioperative nutrition and metabolic support in abdominal surgery may actually be beneficial by reducing postoperative complications, length of hospital stay and mortality rate.
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Affiliation(s)
- V M Looft
- Saint-Petersburg I.I. Dzanelidze Research Institute of Emergency Medicine, Saint-Petersburg, Russia; North-West Association for Parenteral and Enteral Nutrition, Saint-Petersburg, Russia
| | - A V Dmitriev
- North-West Association for Parenteral and Enteral Nutrition, Saint-Petersburg, Russia
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Sarin A, Chen LL, Wick EC. Enhanced recovery after surgery-Preoperative fasting and glucose loading-A review. J Surg Oncol 2017; 116:578-582. [PMID: 28846137 DOI: 10.1002/jso.24810] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Accepted: 06/19/2017] [Indexed: 02/04/2023]
Abstract
In this review, we explore the rationale and history behind the practice of preoperative fasting in elective surgery including the gradual move toward longer fasting and the more recent change in direction of practice. Gastric emptying physiology and the metabolic effects of prolonged fasting and carbohydrate loading are examined. Most recent guidelines related to these topics are discussed and practical recommendations for implementing these guidelines are suggested.
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Affiliation(s)
- Ankit Sarin
- Department of Surgery, University of California-San Francisco, San Francisco, California
| | - Lee-Lynn Chen
- Department of Anesthesia and Perioperative Care, University of California-San Francisco, San Francisco, California
| | - Elizabeth C Wick
- Department of Surgery, University of California-San Francisco, San Francisco, California
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Gomes PC, Caporossi C, Aguilar-Nascimento JE, Silva AMCD, Araujo VMTD. Residual gastric volume evaluation with ultrasonography after ingestion of carbohydrate- or carbohydrate plus glutamine-enriched beverages: a randomized, crossover clinical trial with healthy volunteers. ARQUIVOS DE GASTROENTEROLOGIA 2017; 54:33-36. [PMID: 28079236 DOI: 10.1590/s0004-2803.2017v54n1-06] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Accepted: 08/22/2016] [Indexed: 12/20/2022]
Abstract
BACKGROUND - Abbreviation of preoperative fasting to 2 hours with maltodextrin (CHO)-enriched beverage is a safe procedure and may enhance postoperative recovery. Addition of glutamine (GLN) to CHO beverages may include potential benefits to the metabolism. However, by adding a nitrogenous source to CHO beverages, gastric emptying may be delayed and increase the risk of bronchoaspiration during anesthesia. OBJECTIVE - In this study of safety, we aimed at investigating the residual gastric volume (RGV) 2 hours after the intake of either CHO beverage alone or CHO beverage combined with GLN. METHODS - We performed a randomized, crossover clinical trial. We assessed RGV by means of abdominal ultrasonography (US) in 20 healthy volunteers (10 males and 10 females) after an overnight fast of 8 hours. Then, they were randomized to receive 600 mL (400 mL immediately after US followed by another 200 mL 2 hours afterwards) of either CHO (12.5% maltodextrin) or CHO-GLN (12.5% maltodextrin plus 15 g GLN). Two sequential US evaluations were done at 120 and 180 minutes after ingestion of the second dose. The interval of time between ingestion of the two types of beverages was 2 weeks. RESULTS - The mean (SD) RGV observed after 8 hours fasting (13.56±13.25 mL) did not statistically differ (P>0.05) from the RGV observed after ingesting CHO beverage at both 120 (16.32±11.78 mL) and 180 minutes (14.60±10.39 mL). The RGV obtained at 120 (15.63±18.83 mL) and 180 (13.65±10.27 mL) minutes after CHO-GLN beverage also was not significantly different from the fasting condition. CONCLUSION - The RGV at 120 and 180 minutes after ingestion of CHO beverage combined with GLN is similar to that observed after an overnight fast.
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Affiliation(s)
- Paulo Cesar Gomes
- Faculdade de Medicina, Universidade Federal de Mato Grosso, MT, Brasil
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Xu D, Zhu X, Xu Y, Zhang L. Shortened preoperative fasting for prevention of complications associated with laparoscopic cholecystectomy: a meta-analysis. J Int Med Res 2017; 45:22-37. [PMID: 28222625 PMCID: PMC5536598 DOI: 10.1177/0300060516676411] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Objective Routine fasting (12 h) is always applied before laparoscopic cholecystectomy, but prolonged preoperative fasting causes thirst, hunger, and irritability as well as dehydration, low blood glucose, insulin resistance and other adverse reactions. We assessed the safety and efficacy of a shortened preoperative fasting period in patients undergoing laparoscopic cholecystectomy. Methods We searched PubMed, Embase and Cochrane Central Register of Controlled Trials up to 20 November 2015 and selected controlled trials with a shortened fasting time before laparoscopic cholecystectomy. We assessed the results by performing a meta-analysis using a variety of outcome measures and investigated the heterogeneity by subgroup analysis. Results Eleven trials were included. Forest plots showed that a shortened fasting time reduced the operative risk and patient discomfort. A shortened fasting time also reduced postoperative nausea and vomiting as well as operative vomiting. With respect to glucose metabolism, a shortened fasting time significantly reduced abnormalities in the ratio of insulin sensitivity. The C-reactive protein concentration was also reduced by a shortened fasting time. Conclusions A shortened preoperative fasting time increases patients' postoperative comfort, improves insulin resistance, and reduces stress responses. This evidence supports the clinical application of a shortened fasting time before laparoscopic cholecystectomy.
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Affiliation(s)
- Duo Xu
- 1 The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xuejiao Zhu
- 2 Hangzhou Normal University, Hangzhou, China
| | - Yuan Xu
- 3 The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Liqing Zhang
- 1 The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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Çakar E, Yilmaz E, Çakar E, Baydur H. The Effect of Preoperative Oral Carbohydrate Solution Intake on Patient Comfort: A Randomized Controlled Study. J Perianesth Nurs 2017; 32:589-599. [PMID: 29157765 DOI: 10.1016/j.jopan.2016.03.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2015] [Revised: 02/16/2016] [Accepted: 03/06/2016] [Indexed: 11/24/2022]
Abstract
PURPOSE The study was conducted to investigate the effect of preoperative oral carbohydrate loading on the preoperative discomforts and postoperative complications of patients undergoing elective thyroidectomy. DESIGN A randomized controlled clinical trial. METHODS Ninety patients scheduled for thyroidectomy were divided into three groups: (1) those receiving a carbohydrate-rich drink (CHD), (2) those receiving an overnight 5% glucose intravenous infusion, and (3) those fasting from midnight. The preoperative discomforts and postoperative complications of patients were evaluated using the Visual Analog Scale (VAS). The patients' vital signs and blood glucose levels were measured perioperatively. FINDINGS In the preoperative assessment, hunger, thirst, mouth dryness, chill, and headache adjusted for age, gender, body mass index, and duration of the operation were all found to be significantly higher in the glucose and fasting groups than the CHD group (P < .01). In the postoperative period, the fasting group experienced more vomiting and pain compared with the CHD group (P < .05). A significant difference was found between the groups in terms of diastolic blood pressure and pulse rate in the preoperative and intraoperative periods (P < .05). CONCLUSIONS The CHD treatment before thyroidectomy increases patient comfort by reducing preoperative discomfort (such as hunger, thirst, dry mouth, fatigue and headache) and early postoperative complications (vomiting and pain).
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Weledji E, Njong S, Chichom A, Verla V, Assob J, Ngowe M. The effects of preoperative carbohydrate loading on the metabolic response to surgery in a low resource setting. INTERNATIONAL JOURNAL OF SURGERY OPEN 2017. [DOI: 10.1016/j.ijso.2017.06.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Amer MA, Smith MD, Herbison GP, Plank LD, McCall JL. Network meta-analysis of the effect of preoperative carbohydrate loading on recovery after elective surgery. Br J Surg 2016; 104:187-197. [PMID: 28000931 DOI: 10.1002/bjs.10408] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Revised: 08/08/2016] [Accepted: 09/21/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND Three meta-analyses have summarized the effects of preoperative carbohydrate administration on postoperative outcomes in adult patients undergoing elective surgery. However, these studies could not account for the different doses of carbohydrate administered and the different controls used. Multiple-treatments meta-analysis allows robust synthesis of all available evidence in these situations. METHODS Article databases were searched systematically for RCTs comparing preoperative carbohydrate administration with water, a placebo drink, or fasting. A four-treatment multiple-treatments meta-analysis was performed comparing two carbohydrate dose groups (low, 10-44 g; high, 45 g or more) with two control groups (fasting; water or placebo). Primary outcomes were length of hospital stay and postoperative complication rate. Secondary outcomes included postoperative insulin resistance, vomiting and fatigue. RESULTS Some 43 trials involving 3110 participants were included. Compared with fasting, preoperative low-dose and high-dose carbohydrate administration decreased postoperative length of stay by 0·4 (95 per cent c.i. 0·03 to 0·7) and 0·2 (0·04 to 0·4) days respectively. There was no significant decrease in length of stay compared with water or placebo. There was no statistically significant difference in the postoperative complication rate, or in most of the secondary outcomes, between carbohydrate and control groups. CONCLUSION Carbohydrate loading before elective surgery conferred a small reduction in length of postoperative hospital stay compared with fasting, and no benefit in comparison with water or placebo.
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Affiliation(s)
- M A Amer
- Departments of Surgical Sciences, University of Otago, Dunedin, New Zealand.,Department of General Surgery, Dunedin Hospital, Dunedin, New Zealand
| | - M D Smith
- Departments of Surgical Sciences, University of Otago, Dunedin, New Zealand.,Department of General Surgery, Southland Hospital, Invercargill, New Zealand
| | - G P Herbison
- Departments of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - L D Plank
- Department of Surgery, School of Medicine, University of Auckland, Auckland, New Zealand
| | - J L McCall
- Departments of Surgical Sciences, University of Otago, Dunedin, New Zealand.,Department of General Surgery, Dunedin Hospital, Dunedin, New Zealand.,Department of Surgery, School of Medicine, University of Auckland, Auckland, New Zealand.,New Zealand Liver Transplant Unit, Auckland City Hospital, Auckland, New Zealand
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Gava MG, Castro-Barcellos HM, Caporossi C, Aguilar-Nascimento JED. Enhanced muscle strength with carbohydrate supplement two hours before open cholecystectomy: a randomized, double-blind study. Rev Col Bras Cir 2016; 43:54-9. [DOI: 10.1590/0100-69912016001011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Accepted: 12/28/2015] [Indexed: 01/16/2023] Open
Abstract
Objective: to investigate the effects of preoperative fasting abbreviation with oral supplementation with carbohydrate in the evolution of grip strength in patients undergoing cholecystectomy by laparotomy. Methods : we conducted a clinical, randomizeddouble blind study with adult female patients, aged 18-60 years. Patients were divided into two groups: Control Group, with fasting prescription 6-8h until the time of operation; and Intervention Group, which received prescription of fasting for solids 6-8h before surgery, but ingested an oral supplement containing 12.5% carbohydrate, six (400ml) and two (200ml) hours before theprocedure. The handgrip strength was measured in both hands in both groups, at patient's admission (6h before surgery), the immediate pre-operative time (1h before surgery) and 12-18h postoperatively. Results : we analyzed 27 patients, 14 in the intervention group and 13 in the control group. There was no mortality. The handgrip strength (mean [standard deviation]) was significantly higher in the intervention group in the three periods studied, in at least one hand: preoperatively in the dominant hand (27.8 [2.6] vs 24.1 [3.7] kg; p=0.04), in the immediate preoperative in both hands, and postoperatively in the non-dominant hand (28.5 [3.0] vs 21.3 [5.9] kg; p=0.01). Conclusion : the abbreviation of preoperative fasting to two hours with drink containing carbohydrate improves muscle function in the perioperative period.
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Zani FVB, Aguilar-Nascimento JE, Nascimento DBD, Silva AMCD, Caporossi FS, Caporossi C. Benefits of maltodextrin intake 2 hours before cholecystectomy by laparotomy in respiratory function and functional capacity: a prospective randomized clinical trial. EINSTEIN-SAO PAULO 2015; 13:249-54. [PMID: 26154547 PMCID: PMC4943818 DOI: 10.1590/s1679-45082015ao3251] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Accepted: 04/19/2015] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVE To evaluate the change in respiratory function and functional capacity according to the type of preoperative fasting. METHODS Randomized prospective clinical trial, with 92 female patients undergoing cholecystectomy by laparotomy with conventional or 2 hours shortened fasting. The variables measured were the peak expiratory flow, forced expiratory volume in the first second, forced vital capacity, dominant handgrip strength, and non-dominant handgrip strength. Evaluations were performed 2 hours before induction of anesthesia and 24 hours after the operation. RESULTS The two groups were similar in preoperative evaluations regarding demographic and clinical characteristics, as well as for all variables. However, postoperatively the group with shortened fasting had higher values than the group with conventional fasting for lung function tests peak expiratory flow (128.7±62.5 versus 115.7±59.9; p=0.040), forced expiratory volume in the first second (1.5±0.6 versus 1.2±0.5; p=0.040), forced vital capacity (2.3±1.1 versus 1.8±0.9; p=0.021), and for muscle function tests dominant handgrip strength (24.9±6.8 versus 18.4±7.7; p=0.001) and non-dominant handgrip strength (22.9±6.3 versus 17.0±7.8; p=0.0002). In the intragroup evaluation, there was a decrease in preoperative compared with postoperative values, except for dominant handgrip strength (25.2±6.7 versus 24.9±6.8; p=0.692), in the shortened fasting group. CONCLUSION Abbreviation of preoperative fasting time with ingestion of maltodextrin solution is beneficial to pulmonary function and preserves dominant handgrip strength.
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Obesity-related insulin resistance: implications for the surgical patient. Int J Obes (Lond) 2015; 39:1575-88. [PMID: 26028059 DOI: 10.1038/ijo.2015.100] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 05/17/2015] [Accepted: 05/24/2015] [Indexed: 12/20/2022]
Abstract
In healthy surgical patients, preoperative fasting and major surgery induce development of insulin resistance (IR). IR can be present in up to 41% of obese patients without diabetes and this can rise in the postoperative period, leading to an increased risk of postoperative complications. Inflammation is implicated in the aetiology of IR. This review examines obesity-associated IR and its implications for the surgical patient. Searches of the Medline and Science Citation Index databases were performed using various key words in combinations with the Boolean operators AND, OR and NOT. Key journals, nutrition and metabolism textbooks and the reference lists of key articles were also hand searched. Adipose tissue has been identified as an active endocrine organ and the chemokines secreted as a result of macrophage infiltration have a role in the pathogenesis of IR. Visceral adipose tissue appears to be the most metabolically active, although results across studies are not consistent. Results from animal and human studies often provide conflicting results, which has rendered the pursuit of a common mechanistic pathway challenging. Obesity-associated IR appears, in part, to be related to inflammatory changes associated with increased adiposity. Postoperatively, the surgical patient is in a proinflammatory state, so this finding has important implications for the obese surgical patient.
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