Nutritional Support Indications in Gastroesophageal Cancer Patients: From Perioperative to Palliative Systemic Therapy. A Comprehensive Review of the Last Decade.

Gastric cancer treatments are rapidly evolving, leading to significant survival benefit. Recent evidence provided by clinical trials strongly encouraged the use of perioperative chemotherapy as standard treatment for the localized disease, whereas in the advanced disease setting, molecular characterization has improved patients' selection for tailored therapeutic approaches, including molecular targeted therapy and immunotherapy. The role of nutritional therapy is widely recognized, with oncologic treatment's tolerance and response being better in well-nourished patients. In this review, literature data on strategies or nutritional interventions will be critically examined, with particular regard to different treatment phases (perioperative, metastatic, and palliative settings), with the aim to draw practical indications for an adequate nutritional support of gastric cancer patients and provide an insight on future directions in nutritional strategies. We extensively analyzed the last 10 years of literature, in order to provide evidence that may fit current clinical practice both in terms of nutritional interventions and oncological treatment. Overall, 137 works were selected: 34 Randomized Clinical Trials (RCTs), 12 meta-analysis, 9 reviews, and the most relevant prospective, retrospective and cross-sectional studies in this setting. Eleven ongoing trials have been selected from clinicaltrial.gov as representative of current research. One limitation of our work lies in the heterogeneity of the described studies, in terms of sample size, study procedures, and both nutritional and clinical outcomes. Indeed, to date, there are no specific evidence-based guidelines in this fields, therefore we proposed a clinical algorithm with the aim to indicate an appropriate nutritional strategy for gastric cancer patients.

ACERTO Project - 15 years changing perioperative care in Brazil.

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.

Acerto Project - 15 years changing perioperative care in Brazil / Projeto Acerto - 15 anos modificando cuidados perioperatórios no Brasil

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.

RESUMO O projeto ACERTO é um protocolo multimodal de cuidados perioperatórios. Implementado em 2005, o projeto, nos últimos 15 anos, tem disseminado a ideia de moderno protocolo de cuidados perioperatórios baseados em evidência e com atuação interprofissional. Dezenas de estudos publicados com o uso do protocolo têm mostrado benefícios como redução do tempo de internação, complicações pós-operatórias e custos hospitalares. Disseminado pelo Brasil, o projeto tem apoio do Colégio Brasileiro de Cirurgiões e da Sociedade Brasileira de Nutrição Parenteral e Enteral, entre outros. Este artigo compila publicações dos autores que compõem o grupo de pesquisa do CNPq "Acerto em Nutrição e Cirurgia", cita a experiência de outros autores nacionais em diversas especialidades cirúrgica e finalmente, delineia a evolução do projeto ACERTO ao longo da linha do tempo.

Uses of Complementary and Alternative Medicine for Perioperative and Other Patients.

The efficacy of using complementary and alternative medicine (CAM) is supported by the literature to decrease preoperative anxiety, postoperative pain and opioid requirements, as well as nausea and vomiting and to improve severity of headaches and increase wound healing. Nursing care includes interventions using CAs for treatment of a range of patient needs. Being supportive while educating parents and patients demonstrates altruism, which also is beneficial for improving health outcomes with CAM.

The efficacy of Enhanced Recovery after Surgery (ERAS) for elderly patients with intertrochanteric fractures who received surgery: study protocol for a randomized, blinded, controlled trial.

BACKGROUND: Intertrochanteric fracture (ITF) is increasing with the rapid increase in the aging population, often causes a high mortality rate in old patients and increases the economic burden of the family and society. ERAS (Enhanced Recovery after Surgery) is a powerful guarantee for patients to accelerate their recovery after surgery. TCM (traditional Chinese medicine) promotes repair of injured tissues and eliminates traumatic aseptic inflammation. Therefore, this prospective randomized controlled clinical trial aims to evaluate the clinical effect of the evidence-based ERAS pathway of integrating TCM with western medicine on perioperative outcomes in ITF patients undergoing intramedullary fixation and provide reliable evidence-based data for applying the program to clinical practice. METHODS/DESIGN: We will conduct a prospective randomized, blinded, controlled trial to compare the effectiveness of ERAS care pathway with traditional care pathway and to investigate whether the ERAS care pathway can improve the perioperative outcome in ITF patients undergoing intramedullary fixation. A total of 60 patients with ITF will be enrolled and treated with the two care pathway, respectively. Length of stay, economic indicators, Harris score, VAS score, time to get out of bed, 30-day readmission rates, postoperative transfusion rates, discharge to home, and mortality will be evaluated. Any signs of acute adverse reactions will be recorded at each visit during treatment. DISCUSSION: Although an evidence-based process using the best available literature and Delphi expert-opinion method has been used to establish an ERAS pathway of integrating TCM with western medicine, there is a lack of consensus about its effectiveness. This trial will provide convincing evidence about the effect of ERAS pathway. TRIAL REGISTRATION: Registered on 12 October 2019. Trial number is ChiCTR1900026487.

American Society for Enhanced Recovery and Perioperative Quality Initiative Joint Consensus Statement on Nutrition Screening and Therapy Within a Surgical Enhanced Recovery Pathway.

Perioperative malnutrition has proven to be challenging to define, diagnose, and treat. Despite these challenges, it is well known that suboptimal nutritional status is a strong independent predictor of poor postoperative outcomes. Although perioperative caregivers consistently express recognition of the importance of nutrition screening and optimization in the perioperative period, implementation of evidence-based perioperative nutrition guidelines and pathways in the United States has been quite limited and needs to be addressed in surgery-focused recommendations. The second Perioperative Quality Initiative brought together a group of international experts with the objective of providing consensus recommendations on this important topic with the goal of (1) developing guidelines for screening of nutritional status to identify patients at risk for adverse outcomes due to malnutrition; (2) address optimal methods of providing nutritional support and optimizing nutrition status preoperatively; and (3) identifying when and how to optimize nutrition delivery in the postoperative period. Discussion led to strong recommendations for implementation of routine preoperative nutrition screening to identify patients in need of preoperative nutrition optimization. Postoperatively, nutrition delivery should be restarted immediately after surgery. The key role of oral nutrition supplements, enteral nutrition, and parenteral nutrition (implemented in that order) in most perioperative patients was advocated for with protein delivery being more important than total calorie delivery. Finally, the role of often-inadequate nutrition intake in the posthospital setting was discussed, and the role of postdischarge oral nutrition supplements was emphasized.

A Perioperative Medicine Model for Population Health: An Integrated Approach for an Evolving Clinical Science.

Health care delivery in the United States continues to balance on the tight rope that connects its transition from volume to value. Value in economic terms can be defined as the amount something exceeds its commodity price and is determined by extraordinary reputation, quality, and/or service, whereas its destruction can be a consequence of poor management, unfavorable policy, decreased demand, and/or increased competition. Going forward, payment for health care delivery will increasingly be based on services that contribute to improvements in individual and/or population health value, and funds to pay for health care delivery will become increasingly vulnerable to competitive market forces. Therefore, a sustainable population health strategy needs to be comprehensive and thus include perioperative medicine as an essential component of the complete cycle of patient-centered care. We describe a multidisciplinary integrated program to support perioperative medicine services that are integral to a comprehensive population health strategy.

Outcomes with perioperative fat emulsions containing omega-3 fatty acid: A meta-analysis of randomized controlled trials.

PURPOSE: Results of a meta-analysis of data from clinical studies comparing patient outcomes and hospital length of stay (LOS) in surgical patients receiving fish oil (FO)-containing i.v. fat emulsions (IVFEs) versus non-FO-containing IVFEs are presented. METHODS: Computerized searches of the MEDLINE, Embase, and Coch rane CENTRAL databases were performed in August 2014 to identify English-language articles on randomized controlled trials (RCTs) comparing FO-containing and non-FO-containing IVFEs in adult surgical patients receiving parenteral nutrition. Selected articles were analyzed for methodological and publication bias and study heterogeneity (I2 statistic). RESULTS: Data from 19 RCTs (total n = 1,167) were included in the meta-analysis. Compared with use of non-FO-containing IVFEs (products based in soybean oil [SO], medium-chain triglycerides, or olive oil), use of FO-containing IVFEs was associated with reduced infectious morbidity (odds ratio [OR], 0.44; 95% confidence interval [CI], 0.30-0.65; p < 0.0001; I2 = 0%); the effect size was greatest for FO-containing versus SO-based IVFEs. Relative to use of SO-based IVFEs, use of FO-containing IVFEs was associated with a significant reduction in hospital LOS (weighted mean difference, -2.70 days; 95% CI, -3.60 to -1.79 days; p < 0.00001; I2 = 0%). CONCLUSION: The results of the meta-analysis indicated that FO-containing IVFEs could improve infectious morbidity and LOS. The overall effect of reducing infectious morbidity and LOS was found to be the greatest in comparison with the SO-based IVFEs.

Practice and Outcomes of the Perioperative Surgical Home in a California Integrated Delivery System.

BACKGROUND: In this article, we report on the implementation and impact of a Perioperative Surgical Home (PSH) model for the total knee arthroplasty at an integrated delivery system (Kaiser Permanente). METHODS: A multidisciplinary committee developed and implemented a series of PSH protocols that included the entire continuum of care from the decision for surgery until 30 days after surgery. Five hundred forty-six subjects were included in the preimplementation phase (Fast Track [T-fast]), and 518 patients were included in the postimplementation phase (PSH). The primary end points of this report are hospital length of stay (LOS), postoperative skilled nursing facility (SNF) bypass rate, and 30-day readmission rate. We used a generalized linear model to assess the effect on LOS while adjusting for potential confounding variables. RESULTS: We found that patients assigned to the PSH pathway had a significantly shorter mean LOS compared with patients in the T-fast group (2.4 ± 2.1 days [confidence interval {CI}, 2.2-2.8] vs 3.4 ± 2.9 days [CI, 2.9-3.9]). The SNF bypass rate was significantly higher in the PSH group compared with the T-fast group (94% vs 80%, P = 0.00002, CI, -0.102 to -0.036). There was no difference in the 30 readmission rates between patients managed in the PSH track and the T-fast track (1.2% vs 0.98%). CONCLUSIONS: Introduction of the PSH into an integrated delivery system resulted in a simultaneous reduction of LOS and SNF admission for total knee arthroplasty patients.

Trends of Antibiotic Consumption in Korea According to National Reimbursement Data (2008-2012): A Population-Based Epidemiologic Study.

This study determined the trends in the quantities and patterns of nationwide antibiotic consumption in the Republic of Korea (ROK).This nationwide descriptive epidemiological study was conducted in the ROK between 2008 and 2012. The quantities and patterns of total systemic antibiotic prescriptions were analyzed using National Health Insurance claims data collected through the Health Insurance Review and Assessment service. Data concerning systemic antibiotics were collected using measurement units of the defined daily dose (DDD) per 1000 people per day according to the Anatomical Therapeutic Chemical classification.Over the 5-year study period, the annual consumption of systemic antibiotics ranged from 21.68 to 23.12 DDD per 1000 people per day. Outpatient antibiotic use accounted for 80.9% of total consumption. A regression model with autoregressive errors showed significant increased consumption of major antibiotic subgroups, including 3rd-generation cephalosporins, carbapenems, and glycopeptides (P < 0.001). However, the antibiotic use of 1st- (P = 0.003), 2nd- (P = 0.004), and 3rd-generation (P = 0.018) cephalosporins among patients who underwent surgery under monitoring by the antimicrobial stewardship programs for perioperative prescription was significantly lower than in those who underwent surgery without monitoring programs. In time-series analysis, total antibiotic consumption demonstrated significant seasonality (P < 0.001).The consumption of broad-spectrum antibiotics was noted to have increased in the ROK from 2008 to 2012, providing a possible explanation for the changing epidemiology of multidrug resistance. Larger prospective studies are needed to investigate the impact on public health of monitoring programs of perioperative antibiotic usage.

Perioperative Nutritional Intervention: Where Are We?

As we look forward in 2015, attention to perioperative surgical nutrition continues to play a key role in optimizing outcomes and enhancing surgical recovery. Nutrition therapies for preoperative preparation include high protein intake combined with exercise, immune- and metabolic-modulating nutrients, carbohydrate loading, probiotic therapy and, occasionally, the need for specialized enteral or parenteral nutrition. Early enteral nutrition and probiotic therapy optimize gastrointestinal integrity and function in the postoperative setting. Some questions of who, when and how to optimally feed the surgical patient still exist. Despite these questions, the abundance of evidence supports a determined focus for nutrition optimization prior to major surgery.