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Ghoreishy SM, Zeraattalab-Motlagh S, Amiri Khosroshahi R, Hemmati A, Noormohammadi M, Mohammadi H. Dose-Dependent Impacts of Omega-3 Fatty Acids Supplementation on Anthropometric Variables in Patients With Cancer: Results From a Systematic Review and Meta-Analysis of Randomized Clinical Trials. Clin Nutr Res 2024; 13:186-200. [PMID: 39165286 PMCID: PMC11333147 DOI: 10.7762/cnr.2024.13.3.186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Revised: 07/16/2024] [Accepted: 07/19/2024] [Indexed: 08/22/2024] Open
Abstract
Meta-analyses have been conducted with conflicting results on this topic. Due to missing several eligible studies in previous meta-analysis by Lam et al., we conducted an extensive systematic review and dose-response meta-analysis of randomized controlled trials in this regard. A comprehensive search was conducted across various databases, including MEDLINE/PubMed, ISI Web of Knowledge, Scopus, and Google Scholar, until November 2023. Based on the analysis of 33 studies comprising 2,047 individuals, it was found that there was a significant increase in body weight for each 1 g/day increase in omega-3 lipids (standardized MD [SMD], 0.52 kg; 95% confidence interval [CI], 0.31, 0.73; I2 = 95%; Grading of Recommendations Assessment, Development and Evaluation [GRADE] = low). Supplementation of omega-3 fatty acids did not yield a statistically significant impact on body mass index (BMI) (SMD, 0.12 kg/m2; 95% CI, -0.02, 0.27; I2 = 79%; GRADE = very low), lean body mass (LBM) (SMD, -0.02 kg; 95% CI, -0.43, 0.39; I2 = 97%; GRADE = very low), fat mass (SMD, 0.45 kg; 95% CI, -0.25, 1.15; I2 = 96%; GRADE = low), and body fat (SMD, 0.30%; 95% CI, -0.90, 1.51; I2 = 96%; GRADE = very low). After excluding 2 studies, the findings were significant for BMI. Regarding the results of the dose-response analysis, body weight increased proportionally by increasing the dose of omega-3 supplementation up to 4 g/day. Omega-3 fatty acid supplementation can improve body weight, but not BMI, LBM, fat mass, or body fat in cancer patients; large-scale randomized trials needed for more reliable results. Trial Registration PROSPERO Identifier: CRD42023395341.
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Affiliation(s)
- Seyed Mojtaba Ghoreishy
- Student Research Committee, School of Public Health, Iran University of Medical Sciences, Tehran 14665-354, Iran
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran 14665-354, Iran
| | | | - Reza Amiri Khosroshahi
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran 14155-6117, Iran
| | - Amirhossein Hemmati
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran 14155-6117, Iran
| | - Morvarid Noormohammadi
- Student Research Committee, School of Public Health, Iran University of Medical Sciences, Tehran 14665-354, Iran
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran 14665-354, Iran
| | - Hamed Mohammadi
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran 14155-6117, Iran
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Hegde SK, Rao S, D’souza RK, Baliga MS. Efficacy of Eicosapentaenoic Acid (EPA) Containing Protein Supplement in Preventing Weight Loss in Head and Neck Cancer Patients Undergoing Curative Radiotherapy: Retrospective Observations with Historical Controls. Indian J Otolaryngol Head Neck Surg 2024; 76:587-595. [PMID: 38440501 PMCID: PMC10909067 DOI: 10.1007/s12070-023-04217-y] [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: 06/01/2023] [Accepted: 09/04/2023] [Indexed: 03/06/2024] Open
Abstract
Weight loss is a major issue in Head and Neck cancer (HNC) patients undergoing curative radiotherapy. The principal objective of the study was to observe whether eicosapentaenoic acid (EPA) containing protein supplement was effective in mitigating the weight loss during in hospitalized HNC undergoing curative radiotherapy. A retrospective study was performed based on clinical, treatment and nutritional data of 53 patients received EPA containing supplement during their curative radiotherapy from October 2014 to January 2015 and was compared with 88 historical control group of patients (October 2013 to June 2014) who had indigenous protein rich diet planned by the dietician in the period immediately before the implementation of providing EPA containing protein supplement to the patients. The data was stratified based on gender, age, weight, treatment modalities, stage and site of cancer and analysed using unpaired t test. A p value of < 0.05 was considered significant. The results indicate there was no significant difference in the patient tumor and clinical details. The results indicate that the percent change in weight loss was less in the EPA cohorts when calculated from weight (P < 0.006) and Body Mass Index (BMI) perspective (P < 0.003). Detail analysis suggested that beneficial effects were more in males (P < 0.01), people affected with oral cancer (P < 0.02), people below the age of 40 (P < 0.001), and in people with early stage cancer (P < 0.003). Cumulatively all these results suggest that administering EPA containing protein supplement was effective in arresting weight loss in HNC patients undergoing curative radiotherapy.
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Affiliation(s)
- Sanath Kumar Hegde
- Department of Radiation Oncology, Mangalore Institute of Oncology, Pumpwell, Mangalore, 575002 Karnataka India
| | - Suresh Rao
- Department of Radiation Oncology, Mangalore Institute of Oncology, Pumpwell, Mangalore, 575002 Karnataka India
| | - Rhea Katherine D’souza
- Clinical Nutrition, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka 575002 India
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka 575002 India
| | - Manjeshwar Shrinath Baliga
- Clinical Nutrition, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka 575002 India
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka 575002 India
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Amiri Khosroshahi R, Heidari Seyedmahalle M, Zeraattalab-Motlagh S, Fakhr L, Wilkins S, Mohammadi H. The Effects of Omega-3 Fatty Acids Supplementation on Inflammatory Factors in Cancer Patients: A Systematic Review and Dose-Response Meta-Analysis of Randomized Clinical Trials. Nutr Cancer 2023; 76:1-16. [PMID: 37897076 DOI: 10.1080/01635581.2023.2274135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Accepted: 10/13/2023] [Indexed: 10/29/2023]
Abstract
Until now, no study evaluated the impact of optimum intake of omega-3 fatty acids on inflammatory factors. We aimed to investigate the dose-dependent effects of omega-3 fatty acids supplementation on inflammatory factors in cancer patients. PubMed, Scopus and ISI Web of Science were searched until July 2022 to find randomized controlled trials (RCTs) for examining the efficacy of omega-3 fatty acids on inflammatory factors. Our primary outcomes were interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-α), C-reactive protein (CRP), and albumin. The results of 33 trials (2068 participants) revealed that each 1 g/day omega-3 fatty acids (oral/enteral) significantly reduced IL-6 (SMD: -1.17 pg/ml; 95% CI: -1.78, -0.55; p < 0.001; GRADE = moderate), and TNF-α (SMD: -2.15 pg/ml; 95% CI: -3.14, -1.16; p < 0.001; GRADE = very low). Moreover, each 0.5 g/kg/day omega-3 fatty acids (parenteral) significantly reduced TNF-α (SMD: -1.11 pg/ml; 95% CI: -2.02, -0.19; p = 0.017; GRADE = low). With moderate and very low evidence certainty, each 1 g/day of omega-3 fatty acids supplementation (oral/enteral) has a beneficial effect on IL-6 and TNF-α. Each 0.5 g/kg/day omega-3 fatty acids (parenteral) could also exert a favorable impact on TNF-α, but the certainty of the evidence was low.
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Affiliation(s)
- Reza Amiri Khosroshahi
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Heidari Seyedmahalle
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Sheida Zeraattalab-Motlagh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Laleh Fakhr
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, the Islamic Republic of Iran
- Department of Clinical Nutrition, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, the Islamic Republic of Iran
| | - Simon Wilkins
- Cabrini Monash Department of Surgery, Cabrini Hospital, Melbourne, VIC, Australia
| | - Hamed Mohammadi
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
- Department of Biochemistry and Molecular Biology, Monash University, Melbourne, VIC, Australia
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Dong J, Gao M, Li L, Pan X, Chen SY, Li J, Smith-Warner SA, Li X, Wang H, Zheng J. Associations of Dietary Inflammatory Potential with Esophageal Precancerous Lesions and Esophageal Squamous-Cell Cancer: A Cross-Sectional Study. Nutrients 2023; 15:4078. [PMID: 37764860 PMCID: PMC10537352 DOI: 10.3390/nu15184078] [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: 08/09/2023] [Revised: 09/11/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023] Open
Abstract
Chronic inflammation plays a central role in the progression from esophageal precancerous lesions (EPLs) to esophageal squamous-cell cancer (ESCC). However, few studies have investigated the relationship between the overall inflammatory potential of diets and EPLs and ESCC. We aimed to study the association between the Dietary Inflammatory Index (DII) and EPLs and ESCC. As part of the National Cohort of Esophageal Cancer (NCEC) in China, 3967 residents (1993 men and 1974 women) aged from 40 to 69 years living in Yanting County received free gastroscopy screenings from 2017 to 2019. Dietary intake during the past year was assessed at enrollment of the cohort before screening and DII scores were calculated based on 28 food parameters. EPLs (classified into mild, moderate, and severe dysplasia) and ESCC were histologically confirmed by biopsy. Multivariable logistic regression was used to examine the associations of DII scores with EPLs and ESCC. A total of 312 participants were diagnosed with EPLs (226 with mild dysplasia, 40 with moderate dysplasia, and 46 with severe dysplasia) and 72 were diagnosed with ESCC. A statistically significant positive association was observed between DII scores and overall EPLs (ORT3 vs. T1 = 1.45, 95%CI = 1.01-2.09); the association was similar but not statistically significant for mild dysplasia (ORone-unit-increment = 1.11, 95%CI = 0.95-1.34) and for moderate and severe dysplasia combined (ORone-unit-increment = 1.15, 95%CI = 0.87-1.51). The association with ESCC was similar in magnitude but not significant, likely due to the small number of cases. In this cross-sectional study of a population in China at high risk of ESCC, DII scores were positively associated with odds of EPLs and ESCC. Consumption of anti-inflammatory foods may be beneficial to prevent EPLs and ESCC.
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Affiliation(s)
- Jingwen Dong
- Department of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA 02115, USA; (J.D.); (S.-Y.C.); (S.A.S.-W.)
| | - Min Gao
- School of Public Health, Capital Medical University, Beijing 100069, China;
| | - Lin Li
- Cancer Prevention and Treatment Office, Yanting Cancer Hospital, Mianyang 621600, China; (L.L.); (J.L.)
| | - Xiaoyu Pan
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA 02115, USA;
| | - Sheng-Yin Chen
- Department of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA 02115, USA; (J.D.); (S.-Y.C.); (S.A.S.-W.)
| | - Jun Li
- Cancer Prevention and Treatment Office, Yanting Cancer Hospital, Mianyang 621600, China; (L.L.); (J.L.)
| | - Stephanie A. Smith-Warner
- Department of Epidemiology, Harvard TH Chan School of Public Health, Boston, MA 02115, USA; (J.D.); (S.-Y.C.); (S.A.S.-W.)
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA 02115, USA;
| | - Xiaoguang Li
- Department of Food Safety and Toxicology, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China; (X.L.); (H.W.)
| | - Hui Wang
- Department of Food Safety and Toxicology, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China; (X.L.); (H.W.)
| | - Jiali Zheng
- Department of Epidemiology and Biostatistics, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
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Therdyothin A, Phiphopthatsanee N, Isanejad M. The Effect of Omega-3 Fatty Acids on Sarcopenia: Mechanism of Action and Potential Efficacy. Mar Drugs 2023; 21:399. [PMID: 37504930 PMCID: PMC10381755 DOI: 10.3390/md21070399] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/06/2023] [Accepted: 07/11/2023] [Indexed: 07/29/2023] Open
Abstract
Sarcopenia, a progressive disease characterized by a decline in muscle strength, quality, and mass, affects aging population worldwide, leading to increased morbidity and mortality. Besides resistance exercise, various nutritional strategies, including omega-3 polyunsaturated fatty acid (n-3 PUFA) supplementation, have been sought to prevent this condition. This narrative review summarizes the current evidence on the effect and mechanism of n-3 PUFA on musculoskeletal health. Despite conflicting evidence, n-3 PUFA is suggested to benefit muscle mass and volume, with more evident effects with higher supplementation dose (>2 g/day). n-3 PUFA supplementation likely improves handgrip and quadriceps strength in the elderly. Improved muscle functions, measured by walking speed and time-up-to-go test, are also observed, especially with longer duration of supplementation (>6 months), although the changes are small and unlikely to be clinically meaningful. Lastly, n-3 PUFA supplementation may positively affect muscle protein synthesis response to anabolic stimuli, alleviating age-related anabolic resistance. Proposed mechanisms by which n-3 PUFA supplementation improves muscle health include 1. anti-inflammatory properties, 2. augmented expression of mechanistic target of rapamycin complex 1 (mTORC1) pathway, 3. decreased intracellular protein breakdown, 4. improved mitochondrial biogenesis and function, 5. enhanced amino acid transport, and 6. modulation of neuromuscular junction activity. In conclusion, n-3 PUFAs likely improve musculoskeletal health related to sarcopenia, with suggestive effect on muscle mass, strength, physical performance, and muscle protein synthesis. However, the interpretation of the findings is limited by the small number of participants, heterogeneity of supplementation regimens, and different measuring protocols.
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Affiliation(s)
- Atiporn Therdyothin
- Department of Musculoskeletal Ageing and Science, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool L7 8TX, UK
- Department of Orthopedics, Police General Hospital, Bangkok 10330, Thailand
| | | | - Masoud Isanejad
- Department of Musculoskeletal Ageing and Science, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool L7 8TX, UK
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Parsons HM, Forte ML, Abdi HI, Brandt S, Claussen AM, Wilt T, Klein M, Ester E, Landsteiner A, Shaukut A, Sibley SS, Slavin J, Sowerby C, Ng W, Butler M. Nutrition as prevention for improved cancer health outcomes: a systematic literature review. JNCI Cancer Spectr 2023; 7:pkad035. [PMID: 37212631 PMCID: PMC10290234 DOI: 10.1093/jncics/pkad035] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 04/27/2023] [Indexed: 05/23/2023] Open
Abstract
BACKGROUND Among adults with cancer, malnutrition is associated with decreased treatment completion, more treatment harms and use of health care, and worse short-term survival. To inform the National Institutes of Health Pathways to Prevention workshop, "Nutrition as Prevention for Improved Cancer Health Outcomes," this systematic review examined the evidence for the effectiveness of providing nutrition interventions before or during cancer therapy to improve outcomes of cancer treatment. METHODS We identified randomized controlled trials enrolling at least 50 participants published from 2000 through July 2022. We provide a detailed evidence map for included studies and grouped studies by broad intervention and cancer types. We conducted risk of bias (RoB) and qualitative descriptions of outcomes for intervention and cancer types with a larger volume of literature. RESULTS From 9798 unique references, 206 randomized controlled trials from 219 publications met the inclusion criteria. Studies primarily focused on nonvitamin or mineral dietary supplements, nutrition support, and route or timing of inpatient nutrition interventions for gastrointestinal or head and neck cancers. Most studies evaluated changes in body weight or composition, adverse events from cancer treatment, length of hospital stay, or quality of life. Few studies were conducted within the United States. Among intervention and cancer types with a high volume of literature (n = 114), 49% (n = 56) were assessed as high RoB. Higher-quality studies (low or medium RoB) reported mixed results on the effect of nutrition interventions across cancer and treatment-related outcomes. CONCLUSIONS Methodological limitations of nutrition intervention studies surrounding cancer treatment impair translation of findings into clinical practice or guidelines.
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Affiliation(s)
- Helen M Parsons
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Mary L Forte
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Hamdi I Abdi
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Sallee Brandt
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Amy M Claussen
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Timothy Wilt
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
- Minneapolis VA Center for Care Delivery and Outcomes Research, Minneapolis, MN, USA
- School of Medicine, University of Minnesota, Minneapolis, MN, USA
- Minneapolis VA Healthcare System, Minneapolis, MN, USA
| | - Mark Klein
- School of Medicine, University of Minnesota, Minneapolis, MN, USA
- Minneapolis VA Healthcare System, Minneapolis, MN, USA
| | | | - Adrienne Landsteiner
- Minneapolis VA Center for Care Delivery and Outcomes Research, Minneapolis, MN, USA
| | | | - Shalamar S Sibley
- School of Medicine, University of Minnesota, Minneapolis, MN, USA
- Minneapolis VA Healthcare System, Minneapolis, MN, USA
| | - Joanne Slavin
- Department of Food Science and Nutrition, College of Food, Agricultural and Natural Resource Sciences, St. Paul, MN, USA
| | - Catherine Sowerby
- Minneapolis VA Center for Care Delivery and Outcomes Research, Minneapolis, MN, USA
| | - Weiwen Ng
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Mary Butler
- Minnesota Evidence-Based Practice Center, Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, MN, USA
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Klement RJ, Sweeney RA. Impact of a ketogenic diet intervention during radiotherapy on body composition: V. Final results of the KETOCOMP study for head and neck cancer patients. Strahlenther Onkol 2022; 198:981-993. [PMID: 35499696 PMCID: PMC9059453 DOI: 10.1007/s00066-022-01941-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 03/30/2022] [Indexed: 01/01/2023]
Abstract
PURPOSE Patients with head and neck cancer (HNC) are at risk of malnutrition, especially during radiochemotherapy. We aimed to study the impact of a ketogenic diet (KD) versus an unspecified standard diet (SD) on body composition and survival in HNC patients undergoing radio(chemo)therapy. METHODS As part of a controlled clinical trial, non-metastasized HNC patients were enrolled into either a KD (N = 11) or an SD (N = 21) group between May 2015 and May 2021. Body composition was measured weekly by bioimpedance analysis and analyzed using linear mixed effects models. Overall and progression-free survival was assessed during regular follow-up. RESULTS A total of 7 KD and 21 SD patients completed the study and were eligible for comparative analysis. Chemotherapy was significantly associated with declines in all body composition parameters, while the KD had opposing, yet nonsignificant effects. In patients receiving chemotherapy, average weekly reductions of body mass (BM) and skeletal muscle mass (SMM) were 0.9 kg and 0.31 kg in the KD group versus 1.2 kg and 0.57 kg in the SD group, respectively. Patients in the KD group receiving no chemotherapy achieved an average increase of 0.04 kg BM and 0.12 kg SMM per week. After a median follow-up of 42 months (range 6.7-78 months) there were no significant differences in progression-free or overall survival between the groups. CONCLUSION The KD may partially counteract the detrimental effects of radiochemotherapy on body composition in HNC patients. This should encourage further research into KDs in frail cancer patient populations and motivate their implementation as complementary therapy for selected patients.
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Affiliation(s)
- Rainer J Klement
- Department of Radiotherapy and Radiation Oncology, Leopoldina Hospital, Robert-Koch-Straße 10, 97422, Schweinfurt, Germany.
| | - Reinhart A Sweeney
- Department of Radiotherapy and Radiation Oncology, Leopoldina Hospital, Robert-Koch-Straße 10, 97422, Schweinfurt, Germany
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Wang S, Zhang C, Wang Y, Luo K, Yang Y, Yang Y, Liu S, Li Q, Xi M. Risk factors and prognosis for esophageal fistula in patients with esophageal squamous cell carcinoma during radiotherapy. Esophagus 2022; 19:660-669. [PMID: 35419642 DOI: 10.1007/s10388-022-00919-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 03/23/2022] [Indexed: 02/03/2023]
Abstract
PURPOSE To determine risk factors, treatment outcomes, and prognostic factors for esophageal fistula (EF) in patients with esophageal squamous cell carcinoma (ESCC) during radiotherapy. METHODS Between 2010 and 2018, 109 patients with EF during radiotherapy were retrospectively collected. A controlled cohort including 416 patients who received definitive chemoradiotherapy without EF was used to compare risk factors and survival outcomes. Univariate and multivariate logistic regression analyses were performed to identify predictors of EF. Propensity score matching (PSM) was applied to adjust for potential confounding factors. RESULTS Multivariate analysis demonstrated that sex, body mass index, alcohol history, esophageal ulceration, primary tumor length, T stage, and absolute lymphocyte count were independent risk factors for EF. After PSM, patients with EF showed remarkably worse prognosis than those without EF (median overall survival: 13.0 versus 20.5 months; P = 0.009). For patients with EF, serum albumin level (≥ 35 g/L), subsequent radiotherapy, and fistula closure were associated with significantly prolonged survival. In addition, esophageal-mediastinum fistula and subsequent radiotherapy were positive predictors for fistula closure. CONCLUSIONS We identified risk factors for radiotherapy-related EF and its unfavorable prognosis in patients with ESCC. Of them, patients with serum albumin level of ≥ 35 g/L, subsequent radiotherapy after EF, and fistula closure had a more favorable survival.
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Affiliation(s)
- Sifen Wang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng East Road, Guangzhou, 510060, China
| | - Chao Zhang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
- Department of Breast Oncology, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Yuting Wang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng East Road, Guangzhou, 510060, China
| | - Kongjia Luo
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
- Department of Thoracic Surgery, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Yuxian Yang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng East Road, Guangzhou, 510060, China
| | - Yadi Yang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
- Department of Imaging Diagnosis and Interventional Center, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Shiliang Liu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng East Road, Guangzhou, 510060, China
| | - Qiaoqiao Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China.
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng East Road, Guangzhou, 510060, China.
| | - Mian Xi
- State Key Laboratory of Oncology in South China, Collaborative Innovation Centre for Cancer Medicine, Guangdong Esophageal Cancer Institute, Guangzhou, China.
- Department of Radiation Oncology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng East Road, Guangzhou, 510060, China.
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Impact of enteral immunonutrition on infectious complications and immune and inflammatory markers in cancer patients undergoing chemotherapy: A systematic review of randomised controlled trials. Clin Nutr 2022; 41:2135-2146. [DOI: 10.1016/j.clnu.2022.07.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 07/22/2022] [Accepted: 07/26/2022] [Indexed: 11/19/2022]
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Hegde S, Rao S, D'souza RK, Baliga MS. Supplementation with Cod Liver Oil Capsules Reduces Weight Loss and Mucositis in Head and Neck Cancer Patients Undergoing Curative Radiotherapy without Affecting the Treatment Response. ASIAN JOURNAL OF ONCOLOGY 2022. [DOI: 10.1055/s-0042-1750019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
Abstract
Abstract
Background Weight loss is a common observation in head and neck cancer (HNC) patients and the severity depends on the modalities used. The purpose of this study was to evaluate the effectiveness of providing two capsules of fish oil supplement each day during the course of curative radiotherapy for HNC patients.
Materials and Methods This was a retrospective single-center study, and files of HNC patients treated with radiotherapy between the months of January 2015 and March 2015 were evaluated. Data on gender, age, tumor, treatment details, adverse effects, weight before and at the end of the treatment, and treatment response were obtained from the patient files. The data collected were entered into Excel sheet and subjected to statistical analysis using chi-square tests, unpaired t-test, and analysis of variance with post hoc Tukey test. A p-value of <0.05 was considered significant.
Results Records of 68 patients treated during the study period with radiation for HNC and admitted to the inpatient facility throughout the treatment period were retrospectively reviewed. Majority of the patients had advanced stage tumors. There was no difference in the initial weight of the patients in the two groups while a significant difference was seen in the final weight (p = 0.007). The number of patients with severe weight loss (>5 kg) was more in the control than in the fish oil cohort (68.89 vs. 43.48) and was significant (p = 0.042). In addition to this, the incidence of mucositis was delayed and also lesser in severity in the cohorts that had received fish oil. At the dose used, fish oil capsules did not have any adverse effects and importantly there was no significant difference in treatment response.
Conclusion The results of the study indicate that administering fish oil capsules was effective in arresting weight loss and delaying and mitigating mucositis in HNC patients undergoing curative radiotherapy. Fish oil capsule has good safety profile, was devoid of any toxic effects, and has a good clinical application value.
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Affiliation(s)
- Sanath Hegde
- Department of Radiation Oncology, Mangalore Institute of Oncology, Mangalore, Karnataka, India
| | - Suresh Rao
- Department of Radiation Oncology, Mangalore Institute of Oncology, Mangalore, Karnataka, India
| | - Rhea Katherine D'souza
- Clinical Nutrition, Mangalore Institute of Oncology, Mangalore, Karnataka, India
- Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka, India
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11
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Tan SE, Abdul Satar NF, Majid HA. Effects of Immunonutrition in Head and Neck Cancer Patients Undergoing Cancer Treatment – A Systematic Review. Front Nutr 2022; 9:821924. [PMID: 35360685 PMCID: PMC8961436 DOI: 10.3389/fnut.2022.821924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 02/01/2022] [Indexed: 11/13/2022] Open
Abstract
Background and Aims Malnutrition is prevalent among head and neck cancer (HNC) patients and leads to undesirable outcomes such as reduced treatment response and increased treatment-related side effects. This systematic review summarizes the recent evidence regarding the effect of immunonutrition in HNC patients undergoing radiotherapy and chemotherapy. Methods A literature search was conducted of the CENTRAL, ProQuest, MEDLINE, EBSCOhost, Web of Science and CINAHL databases; and further supplemented with internet and manual searches. Studies published between January 2011 and May 2021 were identified, screened, retrieved, and data extraction was performed. Results Twenty studies involving 1535 patients were included, 15 were randomized controlled trials (RCTs), three were retrospective study and two were comparative cohort studies. Five out of seven studies reported improvement or maintenance of nutrition status with continuous supplementation using immunonutrient-enriched formula. Three studies reported functional status as an outcome, with one study reporting significant improvement, one study reporting maintenance, and another study reporting no difference in the functional status of patients supplemented with immunonutrient-enriched formulas. Supplementation with glutamine did not reduce the overall incidence of mucositis but delayed the onset of oral mucositis and had significantly less incidence of severe oral mucositis. Conclusion Supplementation with immunonutrient-enriched formulas in HNC patients during radiotherapy and chemotherapy may improve or maintain nutrition status. Supplementation with glutamine during HNC radiotherapy and chemotherapy may delay the onset of oral mucositis and reduce incidences of severe oral mucositis. Further investigations are required, focusing on the timing, dosage, and duration of immunonutrition. Systematic Review Registration: PROSPERO, identifier CRD42021241817.
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Affiliation(s)
- Sing Ean Tan
- Centre for Population Health (CePH), Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
- Ministry of Health, Putrajaya, Malaysia
| | | | - Hazreen Abdul Majid
- Centre for Population Health (CePH), Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
- Department of Nutrition, Faculty of Public Health, Airlangga University, Surabaya, Indonesia
- *Correspondence: Hazreen Abdul Majid
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12
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Wei L, Wu Z, Chen YQ. Multi-targeted therapy of cancer by omega-3 fatty acids-an update. Cancer Lett 2022; 526:193-204. [PMID: 34843864 DOI: 10.1016/j.canlet.2021.11.023] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 11/12/2021] [Accepted: 11/17/2021] [Indexed: 12/11/2022]
Abstract
Low in dietary ω3 polyunsaturated fatty acid (PUFA) consumption has been associated with increased incidence of cancers. Many basic and clinical studies have been conducted over the last several decades. We previously reviewed multi-targeted therapy of cancer by omega-3 fatty acids in 2008, and since hundreds of new clinical trials are being conducted to validate the effectiveness of ω3 PUFA in cancer therapy. Because of the availability of such large amount of clinical trial data, in this update we summarize clinical data, sort out trials that show promising results, and discuss potential mechanism(s) responsible for the clinical outcomes. It appears that ω3 PUFA mainly affects cancer-associated symptoms, namely cachexia, inflammation, neuropathy, post operative complications and quality of life. Mechanisms responsible for these effects are possible regulation of skeletal muscle protein turnover, inflammatory response and neuron cell survive by ω3 PUFA.
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Affiliation(s)
- Lengyun Wei
- Wuxi School of Medicine, Jiangnan University, Jiangsu Province, 214122, China; Wuxi Translational Medicine Research Center and Jiangsu Translational Medicine Research Institute Wuxi Branch, China; School of Food Science and Technology, Jiangnan University, Jiangsu Province, 214122, China
| | - Zhipeng Wu
- Wuxi School of Medicine, Jiangnan University, Jiangsu Province, 214122, China
| | - Yong Q Chen
- Wuxi School of Medicine, Jiangnan University, Jiangsu Province, 214122, China; Wuxi Translational Medicine Research Center and Jiangsu Translational Medicine Research Institute Wuxi Branch, China; School of Food Science and Technology, Jiangnan University, Jiangsu Province, 214122, China.
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13
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Baldwin C, de van der Schueren MA, Kruizenga HM, Weekes CE. Dietary advice with or without oral nutritional supplements for disease-related malnutrition in adults. Cochrane Database Syst Rev 2021; 12:CD002008. [PMID: 34931696 PMCID: PMC8691169 DOI: 10.1002/14651858.cd002008.pub5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Disease-related malnutrition has been reported in 10% to 55% of people in hospital and the community and is associated with significant health and social-care costs. Dietary advice (DA) encouraging consumption of energy- and nutrient-rich foods rather than oral nutritional supplements (ONS) may be an initial treatment. OBJECTIVES To examine evidence that DA with/without ONS in adults with disease-related malnutrition improves survival, weight, anthropometry and quality of life (QoL). SEARCH METHODS We identified relevant publications from comprehensive electronic database searches and handsearching. Last search: 01 March 2021. SELECTION CRITERIA Randomised controlled trials (RCTs) of DA with/without ONS in adults with disease-related malnutrition in any healthcare setting compared with no advice, ONS or DA alone. DATA COLLECTION AND ANALYSIS Two authors independently assessed study eligibility, risk of bias, extracted data and graded evidence. MAIN RESULTS We included 94, mostly parallel, RCTs (102 comparisons; 10,284 adults) across many conditions possibly explaining the high heterogeneity. Participants were mostly older people in hospital, residential care and the community, with limited reporting on their sex. Studies lasted from one month to 6.5 years. DA versus no advice - 24 RCTs (3523 participants) Most outcomes had low-certainty evidence. There may be little or no effect on mortality after three months, RR 0.87 (95% confidence interval (CI) 0.26 to 2.96), or at later time points. We had no three-month data, but advice may make little or no difference to hospitalisations, or days in hospital after four to six months and up to 12 months. A similar effect was seen for complications at up to three months, MD 0.00 (95% CI -0.32 to 0.32) and between four and six months. Advice may improve weight after three months, MD 0.97 kg (95% CI 0.06 to 1.87) continuing at four to six months and up to 12 months; and may result in a greater gain in fat-free mass (FFM) after 12 months, but not earlier. It may also improve global QoL at up to three months, MD 3.30 (95% CI 1.47 to 5.13), but not later. DA versus ONS - 12 RCTs (852 participants) All outcomes had low-certainty evidence. There may be little or no effect on mortality after three months, RR 0.66 (95% CI 0.34 to 1.26), or at later time points. Either intervention may make little or no difference to hospitalisations at three months, RR 0.36 (95% CI 0.04 to 3.24), but ONS may reduce hospitalisations up to six months. There was little or no difference between groups in weight change at three months, MD -0.14 kg (95% CI -2.01 to 1.74), or between four to six months. Advice (one study) may lead to better global QoL scores but only after 12 months. No study reported days in hospital, complications or FFM. DA versus DA plus ONS - 22 RCTs (1286 participants) Most outcomes had low-certainty evidence. There may be little or no effect on mortality after three months, RR 0.92 (95% CI 0.47 to 1.80) or at later time points. At three months advice may lead to fewer hospitalisations, RR 1.70 (95% CI 1.04 to 2.77), but not at up to six months. There may be little or no effect on length of hospital stay at up to three months, MD -1.07 (95% CI -4.10 to 1.97). At three months DA plus ONS may lead to fewer complications, RR 0.75 (95% CI o.56 to 0.99); greater weight gain, MD 1.15 kg (95% CI 0.42 to 1.87); and better global QoL scores, MD 0.33 (95% CI 0.09 to 0.57), but this was not seen at other time points. There was no effect on FFM at three months. DA plus ONS if required versus no advice or ONS - 31 RCTs (3308 participants) Evidence was moderate- to low-certainty. There may be little or no effect on mortality at three months, RR 0.82 (95% CI 0.58 to 1.16) or at later time points. Similarly, little or no effect on hospitalisations at three months, RR 0.83 (95% CI 0.59 to 1.15), at four to six months and up to 12 months; on days in hospital at three months, MD -0.12 (95% CI -2.48 to 2.25) or for complications at any time point. At three months, advice plus ONS probably improve weight, MD 1.25 kg (95% CI 0.73 to 1.76) and may improve FFM, 0.82 (95% CI 0.35 to 1.29), but these effects were not seen later. There may be little or no effect of either intervention on global QoL scores at three months, but advice plus ONS may improve scores at up to 12 months. DA plus ONS versus no advice or ONS - 13 RCTs (1315 participants) Evidence was low- to very low-certainty. There may be little or no effect on mortality after three months, RR 0.91 (95% CI 0.55 to 1.52) or at later time points. No study reported hospitalisations and there may be little or no effect on days in hospital after three months, MD -1.81 (95% CI -3.65 to 0.04) or six months. Advice plus ONS may lead to fewer complications up to three months, MD 0.42 (95% CI 0.20 to 0.89) (one study). Interventions may make little or no difference to weight at three months, MD 1.08 kg (95% CI -0.17 to 2.33); however, advice plus ONS may improve weight at four to six months and up to 12 months. Interventions may make little or no difference in FFM or global QoL scores at any time point. AUTHORS' CONCLUSIONS We found no evidence of an effect of any intervention on mortality. There may be weight gain with DA and with DA plus ONS in the short term, but the benefits of DA when compared with ONS are uncertain. The size and direction of effect and the length of intervention and follow-up required for benefits to emerge were inconsistent for all other outcomes. There were too few data for many outcomes to allow meaningful conclusions. Studies focusing on both patient-centred and healthcare outcomes are needed to address the questions in this review.
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Affiliation(s)
- Christine Baldwin
- Department of Nutritional Sciences, Facutly of Life Sciences & Medicine, King's College London, London, UK
| | - Marian Ae de van der Schueren
- Department of Nutrition, Dietetics and Lifestyle, HAN University of Applied Sciences, Nijmegen, Netherlands
- Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, Netherlands
| | - Hinke M Kruizenga
- Department of Nutrition and Dietetics, VU University Medical Center, Amsterdam, Netherlands
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14
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Gliwska E, Guzek D, Przekop Z, Sobocki J, Głąbska D. Quality of Life of Cancer Patients Receiving Enteral Nutrition: A Systematic Review of Randomized Controlled Trials. Nutrients 2021; 13:nu13124551. [PMID: 34960103 PMCID: PMC8705712 DOI: 10.3390/nu13124551] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/08/2021] [Accepted: 12/15/2021] [Indexed: 11/27/2022] Open
Abstract
Most studies confirm the beneficial effects of enteral nutrition on the quality of life, but some studies indicate an inverse association and its detrimental impacts. However, there are insufficient data on the effects of enteral nutrition on the quality of life of cancer patients. This systematic review aimed to describe the influence of applied enteral nutrition on the quality of life of cancer patients, based on the results of randomized controlled trials. It was registered in the PROSPERO database (CRD42021261226) and conducted based on the PRISMA guidelines. The searching procedure was conducted using the PubMed and Web of Science databases, as well as Cochrane Library, and it included studies published until June 2021. It was conducted to select randomized controlled trials assessing the influence of enteral nutrition (compared with the other model of nutrition) on the quality of life of cancer patients. A general number of 761 records were screened and a final number of 16 studies were included in the systematic review. The studies were included and assessed by two independent researchers, while the risk of bias was analyzed using the Newcastle–Ottawa Scale (NOS). Studies compared patients treated with and without enteral nutrition, patients treated with various methods of enteral nutrition or with enteral diets of various content, as well as patients treated with enteral and parenteral nutrition. Within the included studies, the majority were conducted in patients with cancers located in various parts of the body, or diverse areas within the gastrointestinal system, while some studies were conducted in specific populations of patients with a defined cancer location—esophagus, stomach, or ovary. The duration of applied enteral nutrition within the included studies was diversified—from two weeks or less to half a year or even more. The vast majority of studies used well-known and validated tools to assess the quality of life, either developed for a specific group of head/neck, esophagus/stomach, and ovary cancer patients or developed for more general patient populations. Most studies concerning patients treated with and without enteral nutrition supported applying enteral nutrition, which was concluded in seven studies out of ten (including four studies with a low risk of bias). The other important observations to be emphasized—formulated based on the studies with a low risk of bias—presented the role of oral supportive nutrition guided by a dietitian, as well as the beneficial role of enteral and parenteral nutrition, combined. In spite of a relatively low number of randomized controlled trials assessing the influence of enteral nutrition on the quality of life of cancer patients, which should be considered as a limitation, the results were promising. Most studies supported the positive influence of enteral nutrition on the quality of life, either assessed based on the psychological measures of the quality of life or by considering the other potential determinants (e.g., malnutrition, complications, etc.). Taking this into account, enteral nutrition should be applied whenever possible, both to prevent and treat malnutrition in cancer patients. However, considering the limited number of studies conducted so far, further research conducted in homogenic populations of patients is necessary.
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Affiliation(s)
- Elwira Gliwska
- Department of Food Market and Consumer Research, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159C Nowoursynowska Street, 02-776 Warsaw, Poland;
- Cancer Epidemiology and Primary Prevention Department, The Maria Sklodowska-Curie National Research Institute of Oncology, 15B Wawelska Street, 02-034 Warsaw, Poland
| | - Dominika Guzek
- Department of Food Market and Consumer Research, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159C Nowoursynowska Street, 02-776 Warsaw, Poland;
- Correspondence: ; Tel.: +48-225-937-134
| | - Zuzanna Przekop
- Department of Clinical Dietetics, Faculty of Health Sciences, Medical University of Warsaw, 27 Ciołka Street, 01-445 Warsaw, Poland;
| | - Jacek Sobocki
- Department of General Surgery and Clinical Nutrition, Centre of Postgraduate Medical Education in Warsaw, 231 Czerniakowska Street, 00-416 Warsaw, Poland;
| | - Dominika Głąbska
- Department of Dietetics, Institute of Human Nutrition Sciences, Warsaw University of Life Sciences (WULS-SGGW), 159C Nowoursynowska Street, 02-776 Warsaw, Poland;
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15
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Bird JK, Troesch B, Warnke I, Calder PC. The effect of long chain omega-3 polyunsaturated fatty acids on muscle mass and function in sarcopenia: A scoping systematic review and meta-analysis. Clin Nutr ESPEN 2021; 46:73-86. [PMID: 34857251 DOI: 10.1016/j.clnesp.2021.10.011] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 12/21/2022]
Abstract
BACKGROUND & AIMS Sarcopenia is characterized by the progressive loss of skeletal muscle mass and function, which reduces mobility and quality of life. Risk factors for sarcopenia include advanced age, physical inactivity, obesity, and chronic diseases such as cancer or rheumatoid arthritis. Omega-3 long chain polyunsaturated fatty acids (LC PUFAs) might be associated with a reduction in risk of sarcopenia due to their anti-inflammatory effects. METHODS We conducted a systematic review and meta-analysis to quantify the effects of omega-3 LC PUFAs on muscle mass, volume and function parameters. The National Library of Medicine's MEDLINE/PubMed database was searched on 9th October 2020 for randomized controlled trials that used omega-3 LC PUFAs as an intervention with muscle-related endpoints. A snowballing search to identify additional studies was completed on 23rd April 2021. The meta-analysis was conducted using meta-essentials worksheet 3. Bias was assessed using the Jadad scale. RESULTS 123 studies were identified with the systematic searches. Most studies were performed in disease populations, such as cancer or chronic obstructive pulmonary disease (COPD), or in healthy individuals after a fatiguing exercise bout. The endpoints lean body mass, skeletal muscle mass, mid-arm muscle circumference, handgrip strength, quadriceps maximal voluntary capacity (MVC), and 1-repetition maximum chest press were selected for meta-analysis based on the number of available studies; thus 66 studies were included in the quantitative synthesis. Using a random effects model and 2-tailed p-value, there was a significant relationship in favor of omega-3 LC PUFA supplementation for lean body mass (effect size 0.27, 95%CI 0.04 to 0.51), skeletal muscle mass (effect size 0.31, 95%CI 0.01 to 0.60) and quadriceps MVC (effect size 0.47, 95%CI 0.02 to 0.93). CONCLUSION The results indicate that there is a positive effect of omega-3 LC PUFA supplementation on overall body muscle mass and strength. Small study size and heterogeneity limit the applicability of these findings for sarcopenia prevention. Larger trials in populations at risk of sarcopenia would strengthen the evidence base.
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Affiliation(s)
- Julia K Bird
- Bird Scientific Writing, Wassenaar, 2242, the Netherlands.
| | - Barbara Troesch
- Nutrition Science and Advocacy, DSM Nutritional Products, 4303, Kaiseraugst, Switzerland.
| | - Ines Warnke
- R&D Human Nutrition and Health, DSM Nutritional Products, 4303, Kaiseraugst, Switzerland.
| | - Philip C Calder
- School of Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, United Kingdom; NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust and University of Southampton, Southampton, SO16 6YD, United Kingdom.
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16
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Comparison of Preoperative Nutritional Indexes for Outcomes after Primary Esophageal Surgery for Esophageal Squamous Cell Carcinoma. Nutrients 2021; 13:nu13114086. [PMID: 34836339 PMCID: PMC8619324 DOI: 10.3390/nu13114086] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 11/10/2021] [Accepted: 11/11/2021] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND This study aimed to compare the controlling nutritional status (CONUT) score, prognostic nutritional index (PNI), and geriatric nutritional risk index (GNRI) for predicting postoperative outcomes in patients with esophageal squamous cell carcinoma undergoing esophagectomy. METHODS We retrospectively reviewed the data of 1265 consecutive patients who underwent elective esophageal surgery. The patients were classified into no risk, low-risk, moderate-risk, and high-risk groups based on nutritional scores. RESULTS The moderate-risk (hazard ratio [HR]: 1.55, 95% confidence interval [CI]: 1.24-1.92, p < 0.001 in CONUT; HR: 1.61, 95% CI: 1.22-2.12, p = 0.001 in GNRI; HR: 1.65, 95% CI: 1.20-2.26, p = 0.002 in PNI) and high-risk groups (HR: 1.91, 95% CI: 1.47-2.48, p < 0.001 in CONUT; HR: 2.54, 95% CI: 1.64-3.93, p < 0.001 in GNRI; HR: 2.32, 95% CI: 1.77-3.06, p < 0.001 in PNI) exhibited significantly worse 5-year overall survival (OS) compared with the no-risk group. As the nutritional status worsened, the trend in the OS rates decreased (p for trend in all indexes < 0.05). CONCLUSIONS Malnutrition, evaluated by any of three nutritional indexes, was an independent prognostic factor for postoperative survival.
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Wang Y, Liu R, Chang M, Wei W, Guo Y, Jin Q, Wang X. Does omega-3 PUFA-enriched oral nutritional intervention benefit cancer patients receiving chemo (radio) therapy? A systematic review and meta-analysis of randomized controlled trials. Crit Rev Food Sci Nutr 2021:1-16. [PMID: 34606391 DOI: 10.1080/10408398.2021.1984199] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Although data indicate omega-3 polyunsaturated fatty acids are beneficial nutrients in cancer therapy, the evidences for efficacy of nutritional interventions during chemo (radio) therapy are still limited. The leading goal of the present meta-analysis was to summarize randomized controlled trials involving the administration of ω-3 PUFA-enriched oral nutritional supplements during chemo (radio) therapy, and evaluate the effects on nutritional status and clinical outcomes in patients. We systematically searched PubMed, Embase, Web of Science, Cochrane databases to identify interventions assessing body weight, BMI, immune and inflammatory indicators, plasma omega-3 fatty acids and adverse events, with subgroup analyses for region, types of ω-3 fatty acids, dose, duration and dosage form. In total, 22 studies including 1155 participants met the inclusion criteria. Meta-analysis showed a significant increase in body weight (BW) (WMD = 0.59 kg, 95% CI: 0.06, 1.13, P = 0.03), body mass index (BMI) (WMD = 0.43 kg/m2, 95% CI: 0.07, 0.79, P = 0.02), and plasma total ω-3 fatty acids (SMD = 2.52, 95% CI: 1.27, 3.78, P<0.0001), and a significant reduction in plasma levels of C-reactive protein (CRP) (SMD= -0.53, 95% CI: -0.80, -0.25, P = 0.0001), tumor necrosis factor-α (TNF-α) (WMD = -0.40 pg/mL, 95% CI: -0.80, -0.01, P = 0.05), interleukin 6 (IL-6) (WMD = -1.25 pg/mL, 95% CI: -2.41, -0.10, P = 0.03) and the incidence of adverse events (RR= 0.72, 95% CI: 0.54, 0.95, P = 0.02). However, plasma albumin levels (WMD = 0.02 mg/dL, 95% CI: -0.13, 0.18, P = 0.75) was remained unaffected. Overall, our meta-analysis provides evidences that the consumption of ω-3 PUFA-enriched oral nutritional supplements exert beneficial effects on nutritional status and clinical outcomes in patients undergoing chemo (radio) therapy.
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Affiliation(s)
- Yandan Wang
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Ruijie Liu
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Ming Chang
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Wei Wei
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Yiwen Guo
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Qingzhe Jin
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Xingguo Wang
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, State Key Lab of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, China
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18
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Caccialanza R, Cereda E, Klersy C, Nardi M, Masi S, Crotti S, Cappello S, Caissutti V, Brovia C, Lobascio F, Formisano E, Colombo S, Filippi AR, Bonzano E, Comoli P, Catenacci L, Alberti A, Musella V, Ferrari A, Imarisio I, Tancredi R, Monaco T, Ghi MG, Bossi P, Pedrazzoli P. The efficacy of immunonutrition in improving tolerance to chemoradiotherapy in patients with head and neck cancer, receiving nutritional counseling: study protocol of a randomized, open-label, parallel group, bicentric pilot study. Ther Adv Med Oncol 2021; 13:17588359211025872. [PMID: 34527079 PMCID: PMC8436314 DOI: 10.1177/17588359211025872] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 05/28/2021] [Indexed: 01/06/2023] Open
Abstract
Background: Nutritional support, including nutritional counseling and oral nutritional supplements (ONSs), has been recommended at the earliest opportunity in head and neck (H&N) cancer patients. The limited available evidence on the efficacy of immunonutrition during chemoradiotherapy (CT-RT) in H&N cancer patients is positive with regard to some secondary endpoints, but is still scanty, particularly with regard to toxicity and treatment tolerance. We hypothesize that early systematic provision of ONSs with a high-protein–high-calorie mixture containing immunonutrients (Impact) compared to standard high-calorie–high-protein nutritional blends, in addition to nutritional counseling, may be beneficial to patients with H&N cancer during CT-RT. Hence, we designed the present study to evaluate the efficacy, in terms of treatment tolerance, toxicity and response, body weight, body composition, protein-calorie intake, quality of life (QoL), fatigue, muscle strength and immunological profile of the early systematic provision of ONSs enriched in immunonutrients compared to isonitrogenous standard blends, in H&N cancer patients undergoing CT-RT. Methods: This is a pragmatic, bicentric, randomized (1:1), parallel-group, open label, controlled, pilot clinical trial. Discussion: Many efforts are still to be taken to improve the efficacy of nutritional support in oncology. Immunonutrition represents a promising approach also in H&N cancer patients, but the evidence on its efficacy in improving clinical outcomes during CT-RT is still inconclusive. The present pilot study, which guarantees the early provision of nutritional assessment and support to all the enrolled patients in accordance with the recent guidelines and recommendations, could represent one of the first proofs of the clinical effectiveness of early oral immunonutrition in cancer patients undergoing CT-RT and could stimulate further large randomized trials, potentially resulting in the improvement of supportive care quality. Trial registration: This study is registered on ClinicalTrials.gov Identifier: NCT04611113.
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Affiliation(s)
- Riccardo Caccialanza
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Viale Golgi 19, Pavia, 27100, Italy
| | - Emanuele Cereda
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Catherine Klersy
- Biometry and Clinical Epidemiology Service, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Mariateresa Nardi
- Clinical Nutrition Service, Veneto Institute of Oncology-IRCCS, Padua, Italy
| | - Sara Masi
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Silvia Crotti
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Silvia Cappello
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Valentina Caissutti
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Carlotta Brovia
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Federica Lobascio
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Elena Formisano
- Clinical Nutrition and Dietetics Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Sara Colombo
- Radiation Oncology Department, Fondazione IRCCS Policlinico San Matteo and University of Pavia, Pavia, Italy
| | - Andrea Riccardo Filippi
- Radiation Oncology Department, Fondazione IRCCS Policlinico San Matteo and University of Pavia, Pavia, Italy
| | - Elisabetta Bonzano
- Radiation Oncology Department, Fondazione IRCCS Policlinico San Matteo and University of Pavia, Pavia, Italy
| | - Patrizia Comoli
- Cell Factory and Pediatric Hematology Oncology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Laura Catenacci
- Cell Factory and Pediatric Hematology Oncology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Andrea Alberti
- Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, ASST Spedali Civili, Brescia, Italy
| | - Valeria Musella
- Biometry and Clinical Epidemiology Service, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Alessandra Ferrari
- Medical Oncology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Ilaria Imarisio
- Medical Oncology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Richard Tancredi
- Medical Oncology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Teresa Monaco
- Medical Oncology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | | | - Paolo Bossi
- Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, ASST Spedali Civili, Brescia, Italy
| | - Paolo Pedrazzoli
- Medical Oncology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
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19
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Gong H, Li B. Guidelines for Radiotherapy of Esophageal Carcinoma (2020 Edition). PRECISION RADIATION ONCOLOGY 2021. [DOI: 10.1002/pro6.1119] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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20
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Liang H, Peng H, Chen L. Prognostic Value of Sarcopenia and Systemic Inflammation Markers in Patients Undergoing Definitive Radiotherapy for Esophageal Cancer. Cancer Manag Res 2021; 13:181-192. [PMID: 33469362 PMCID: PMC7810973 DOI: 10.2147/cmar.s288522] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 12/18/2020] [Indexed: 01/06/2023] Open
Abstract
Objective To determine the independent and combined prognostic value of sarcopenia and systemic inflammatory markers in esophageal cancer patients undergoing definitive radiotherapy. Methods Sarcopenia was diagnosed on the basis of the skeletal muscle index (SMI) as determined by the skeletal muscle area at the third lumbar (L3) region and body height. The optimal cutoff value of systemic inflammatory markers was determined by the receiver-operating curve (ROC). Logistic regression was used to analyze the correlation among different variables. Cox proportional hazards model was used to identify the factors significantly correlated to overall survival (OS). Based on the results of multivariate survival analysis, a nomogram was established to predict the survival rate. The accuracy of the nomogram was evaluated by the coordination index and the calibration curve. Results A total of 100 esophageal cancer patients were included, of which 77 exhibited sarcopenia. The lymphocyte–monocyte ratio (LMR) was significantly correlated to the risk of sarcopenia (OR = 0.637, 95% CI, 0.452–0.898, P = 0.010). In addition, sarcopenia (P = 0.002, HR = 3.991, 95% CI: 1.653–9.638) and LMR < 2.67 (P < 0.001, HR = 2.665, 95% CI: 1.563–4.543) were independent predictors of OS. Two nomograms with good predictive accuracy were established. Conclusion Sarcopenia and LMR can independently predict the survival of patients with esophageal cancer receiving definitive radiotherapy and have good combined prognostic value.
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Affiliation(s)
- Huanwei Liang
- Department of Radiotherapy, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Huajian Peng
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Long Chen
- Department of Radiotherapy, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
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Lyra MDMF, Meira JECD, Guedes GDS, Bueno NB. Immunonutrition in head and neck cancer: Systematic review and metanalysis of its clinical and nutritional effects. Clin Nutr ESPEN 2021; 41:30-41. [PMID: 33487281 DOI: 10.1016/j.clnesp.2020.12.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 12/14/2020] [Indexed: 01/27/2023]
Abstract
BACKGROUND AND AIMS A systematic review was conducted to assess the effects of glutamine, arginine and omega-3 supplementation on the tolerance to treatment, nutritional status and immune function of head and neck cancer (HNC) patients undergoing chemoradiotherapy. METHODS Randomized clinical trials were searched in MEDLINE, EMBASE, CENTRAL, LILACS, ClinicalTrials.gov, OpenGrey and Proquest. Tolerance to treatment, nutritional status, immune function and mortality rate were the primary outcomes investigated. Secondary outcomes comprised functional status, weight loss and body composition. Risk of bias of individual studies and the overall quality of the evidence were assessed using the Cochrane and the GRADE tools, respectively. RESULTS Nineteen articles met the inclusion criteria and nine were included in the meta-analyses, which assessed mucositis severity, weight loss and handgrip strength. Ten studies were evaluated as high risk of bias. Glutamine supplementation has significantly reduced the risk of grade 2-4 mucositis (RR: 0.76, IC95% [0.63; 0.92], P = 0.006, I2 = 0%; P = 0.792; 4 studies). Omega-3 supplementation did not show statistically significant results on weight loss (SMD: -0.042, 95% CI [-0.322; 0.238], P = 0.769, I2 = 33.4%; P = 0.212; 4 studies). The overall quality of the evidence ranged from low to very low. CONCLUSIONS These results must be interpreted with caution due to differences between supplementations regimen, lack of methodological rigor in most studies and due to the possible role of glutamine in tumor metabolism. Studies focused on elucidating the contribution of each immunonutrient to HNC patients undergoing chemoradiotherapy deserve further investigation.
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22
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Adiamah A, Lewis S. Is there a survival advantage of oral immunonutrition in head and neck cancer? Am J Clin Nutr 2020; 112:1427-1428. [PMID: 33184649 DOI: 10.1093/ajcn/nqaa306] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Affiliation(s)
- Alfred Adiamah
- Department of Surgery, Queen's Medical Centre, Nottingham University Hospital NHS Trust, Nottingham, United Kingdom
| | - Stephen Lewis
- Department of Gastroenterology, Derriford Hospital, Plymouth, United Kingdom
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23
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Pang Q, Wei X, Zhang W, Zhang T, Chen X, Dong J, Wei H, Er P, Zhao J, Han D, Guo Z, Lei T, Du Q, Guan Y, Wang J, Zhao L, Wang J, Yuan Z, Song Y, Liu N, Wang P. Annual report of the esophageal cancer radiation group of the Department of Radiotherapy, Tianjin Medical University Cancer Institute & Hospital. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1156. [PMID: 33241005 PMCID: PMC7576091 DOI: 10.21037/atm-20-4064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background This report describes the clinical work in esophageal cancer radiation group at the Department of Radiotherapy, Tianjin Medical University Cancer Institute & Hospital (TJMUCH). Methods We retrospectively analyzed the clinical data of patients with esophageal cancer who received radiotherapy (RT) at TJMUCH during the 5-year period between 2015 and 2019, including RT procedures, RT methods, treatment types, treatment outcomes and complications, and clinical trials. Results In 2015–2019, 1,464 patients with esophageal cancer received RT at the Department of Radiotherapy, TJMUCH. Of these, 1,176 patients received definitive chemoradiotherapy (CRT), 100 received preoperative neoadjuvant CRT, 120 received postoperative adjuvant RT, 49 received post-relapse RT, and 19 received palliative RT for advanced esophageal cancer. Among the patients who received definitive CRT, the incidences of grade 2 and higher radiation esophagitis, radiation pneumonitis, and leukopenia were 19.4%, 3.6%, and 19.7%, respectively; the incidences of grade 3–4 radiation esophagitis, radiation pneumonitis, and leukopenia were 9.4%, 1.2%, and 5.4%, respectively; no grade 5 acute adverse events were observed. Esophageal fistula was the major side effect during the advanced stage of RT. In 2015–2018, 44 patients (5%, 44/846) developed esophageal fistula; of these, 34 cases occurred after RT, and 10 cases occurred during RT. The overall survival was based on the data of 544 patients with esophageal cancer who underwent definitive RT at TJMUCH between March 2010 and September 2016. The median follow-up time was 21.6 months. The median survival was 19.6 months; and the 1-, 3-, and 5-year overall survival rates were 69.4%, 37.2%, and 32.3%, respectively. In 2015-2019, approximately 201 patients participated in different prospective clinical trials. Conclusions RT is a crucial and effective treatment for esophageal cancer. Standardized treatment procedures, multidisciplinary cooperation, are the foundations for good treatment effects. Many promising ongoing clinical trials will be helpful to improve the prognosis and survival of esophageal cancer patients in the future.
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Affiliation(s)
- Qingsong Pang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Xiaoying Wei
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Wencheng Zhang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Tian Zhang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Xi Chen
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Jie Dong
- Department of Nutrition Therapy, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Hui Wei
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Puchun Er
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Jingjing Zhao
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Dong Han
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Zhoubo Guo
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Tongda Lei
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Qingwu Du
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Yong Guan
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Jing Wang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Lujun Zhao
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Jun Wang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Zhiyong Yuan
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Yongchun Song
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Ningbo Liu
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
| | - Ping Wang
- Department of Radiation Oncology, Tianjin Medical University Cancer Institute and Hospital/National Clinical Research Center for Cancer, Tianjin, China
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Takao K, Konishi H, Fujiwara H, Shiozaki A, Shoda K, Kosuga T, Kubota T, Arita T, Morimura R, Murayama Y, Kuriu Y, Ikoma H, Nakanishi M, Okamoto K, Otsuji E. Clinical Significance of Prognostic Nutritional Index in the Treatment of Esophageal Squamous Cell Carcinoma. In Vivo 2020; 34:3451-3457. [PMID: 33144453 DOI: 10.21873/invivo.12184] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 07/15/2020] [Accepted: 07/16/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND/AIM The prognostic nutritional index (PNI) is reported to affect postoperative complications and survival of patients with esophageal squamous cell carcinoma (ESCC). The aim of this study is to investigate the clinical significance of PNI in treatment of ESCC. PATIENTS AND METHODS Two hundred and sixty-three patients who underwent radical esophagectomy were retrospectively analyzed. PNI was calculated in the pretreatment (pre-Tx), post-neoadjuvant chemotherapy (post-NAC), and postoperative periods. RESULTS Pre-Tx PNI positively correlated with prognosis irrespective of undergoing NAC (p<0.05). In the patients with NAC, pre-Tx PNI was one of the independent prognostic factors (p=0.04). In patients with low pre-Tx PNI, the prognosis was improved by increase of PNI after NAC (p=0.08), and two cycles of NAC significantly correlated with high post-NAC PNI (p=0.04). CONCLUSION Pre-Tx PNI is an independent prognostic factor irrespective of NAC. Patients in whom the post-NAC PNI can be improved have a high probability of obtaining a good prognosis.
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Affiliation(s)
- Koji Takao
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hirotaka Konishi
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hitoshi Fujiwara
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Atsushi Shiozaki
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Katsutoshi Shoda
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Toshiyuki Kosuga
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Takeshi Kubota
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Tomohiro Arita
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Ryo Morimura
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yasutoshi Murayama
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yoshiaki Kuriu
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hisashi Ikoma
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Masayoshi Nakanishi
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kazuma Okamoto
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Eigo Otsuji
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
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Cancer diets for cancer patients: Lessons from mouse studies and new insights from the study of fatty acid metabolism in tumors. Biochimie 2020; 178:56-68. [PMID: 32890677 DOI: 10.1016/j.biochi.2020.08.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 07/29/2020] [Accepted: 08/30/2020] [Indexed: 12/15/2022]
Abstract
Specific diets for cancer patients have the potential to offer an adjuvant modality to conventional anticancer therapy. If the concept of starving cancer cells from nutrients to inhibit tumor growth is quite simple, the translation into the clinics is not straightforward. Several diets have been described including the Calorie-restricted diet based on a reduction in carbohydrate intake and the Ketogenic diet wherein the low carbohydrate content is compensated by a high fat intake. As for other diets that deviate from normal composition only by one or two amino acids, these diets most often revealed a reduction in tumor growth in mice, in particular when associated with chemo- or radiotherapy. By contrast, in cancer patients, the interest of these diets is almost exclusively supported by case reports precluding any conclusions on their real capacity to influence disease outcome. In parallel, the field of tumor lipid metabolism has emerged in the last decade offering a better understanding of how fatty acids are captured, synthesized or stored as lipid droplets in cancers. Fatty acids participate to cancer cell survival in the hypoxic and acidic tumor microenvironment and also support proliferation and invasiveness. Interestingly, while such addiction for fatty acids may account for cancer progression associated with high fat diet, it could also represent an Achilles heel for tumors. In particular n-3 polyunsaturated fatty acids represent a class of lipids that can exert potent cytotoxic effects in tumors and therefore represent an attractive diet supplementation to improve cancer patient outcomes.
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26
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Bozzetti F, Cotogni P. Nutritional Issues in Head and Neck Cancer Patients. Healthcare (Basel) 2020; 8:E102. [PMID: 32316416 PMCID: PMC7348698 DOI: 10.3390/healthcare8020102] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Revised: 04/08/2020] [Accepted: 04/09/2020] [Indexed: 01/04/2023] Open
Abstract
The purpose of this paper is to update the oncologist on the correct approach to the nutritional care of the head and neck cancer patient. Recent scientific contributions on this issue, with a special emphasis on international guidelines and randomised clinical trials (RCTs), are reviewed. The following points are noteworthy: 1. Despite the advances in early diagnosis and modern treatment of head and neck cancer, this tumour still ranks first regarding frequency and severity of weight loss, both at the clinical presentation and during the therapy. 2. This is due to the combination of poor alimentation because of the tumour mass localization, as well as of the presence of an inflammatory response which furtherly drives catabolism. 3. Several studies have shown a very limited role for a dietary counselling unless it includes oral nutritional supplements which are protein or omega-3 fatty acid enriched. 4. A parental nutritional supplementation could represent an acceptable short-term alternative. 5. Long-term nutritional support relies on the use of percutaneous endoscopic gastrostomy (PEG), whereas the role of a prophylactic or "a la demande" PEG is still unsettled and requires further investigations. In conclusion, the nutritional approach using specific formulas and the appropriate route of administration should be part of the therapeutic armamentarium of the modern oncologist.
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Affiliation(s)
| | - Paolo Cotogni
- Pain Management and Palliative Care, Department of Anesthesia, Intensive Care and Emergency, Molinette Hospital, University of Turin, 10126 Turin, Italy
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Chua GP, Tan HK. A qualitative approach in determining the patient-centered information and supportive care needs of cancer patients in Singapore. BMJ Open 2020; 10:e034178. [PMID: 32114472 PMCID: PMC7050354 DOI: 10.1136/bmjopen-2019-034178] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVES To qualitatively interpret the information and supportive care needs perceived by cancer patients undergoing treatment in order to get a deeper appreciation of patients' needs and concerns. The intended outcome is to provide baseline knowledge for improving patient-centred strategies to better meet the information and supportive needs of patients. DESIGN A qualitative research approach, based on conventional content analysis, was used throughout the research process. The three open-ended questions obtained from a previous quantitative study guided the researchers to explore the information and supportive care needs of patients. Data from patients' responses were analysed and coded in themes. PARTICIPANTS AND SETTING Patients attending the Ambulatory Treatment Unit of the National Cancer Centre Singapore were invited to participate in the study. We determined from these subjects the type of information that cancer patients need, and to measure the extent to which these information needs are met by measuring patients' level of satisfaction. Included in the quantitative study were three open-ended questions designed to gain a deeper understanding of their needs and concerns. All subjects were aged 21 years and above and able to understand and communicate in English/Mandarin. They were also aware of their diagnosis, they were not cognitively impaired and were not at the end-of-life situation. RESULTS A variety of information and supportive care needs were identified, and three specific areas of concerns were identified: (1) psychosocial and supportive care needs, (2) information needs and (3) information delivery by professionals. CONCLUSION The information and supportive care needs expressed were consistent with issues of cancer patients undergoing treatment. The strategies to improve patients' coping abilities through patient-centred care are discussed. Further studies assessing the barriers of information provision by healthcare professionals should provide more detailed knowledge about unmet information needs.
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Affiliation(s)
- Gek Phin Chua
- Patient and Family Education, National Cancer Centre Singapore, Singapore, Singapore
| | - Hiang Khoon Tan
- Division of Division of Community Outreach and Philanthropy, National Cancer Centre Singapore, Singapore, Singapore
- Division of Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore
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Abstract
OPINION STATEMENT Sarcopenia is being consistently recognized as a condition not only associated with the presence of a malignancy but also induced by the oncologic therapies. Due to its negative impact on tolerance to chemotherapy and final outcome in both medical and surgical cancer patients, sarcopenia should be always considered and prevented, and, if recognized, should be appropriately treated. A CT scan at the level of the third lumbar vertebra, using an appropriate software, is the more common and easily available way to diagnose sarcopenia. It is now acknowledged that mechanisms involved in iatrogenic sarcopenia are several and depending on the type of molecule included in the regimen of chemotherapy, different pharmacologic antidotes will be required in the future. However, progression of the disease and the associated malnutrition per se are able to progressively erode the muscle mass and since sarcopenia is the hallmark of cachexia, the therapeutic approach to chemotherapy-induced sarcopenia parallels that of cachexia. This approach mainly relies on those strategies which are able to increase the lean body mass and include the use of anabolic/anti-inflammatory agents, nutritional interventions, physical exercise and, even better, a combination of different therapies. There are some phase II studies and some small controlled randomized trials which have validated these treatments using single agents or combined multimodal approaches. While these approaches may require the cooperation of some specialists (nutritionists with a specific knowledge on pathophysiology of catabolic states, accredited exercise physiologists and physiotherapists), the oncologist too should directly enter these issues to coordinate the choice and priority of the treatments. Who better than the oncologist knows the natural history of the disease, its evolution, and the probability of tolerance and response to the oncologic therapy? Only the oncologist knows when it is essential to potentiate any effort to better achieve a control of the disease, using all the available armamentarium, and when the condition is too advanced and hence requires a more palliative than supporting care. The oncologist also knows when to expect a gastrointestinal toxicity (mucositis, nausea, vomiting, and diarrhea) and hence it is more convenient using a parenteral than an enteral nutritional intervention or, on the contrary, when patient is suitable for discharge from hospital and oral supplements should be promptly tested for compliance and then prescribed. When patients are at high risk for malnutrition or if, regardless of their nutritional status, they are candidate to aggressive and potentially toxic treatments, they should undergo a jointed evaluation by the oncologist and the nutritionist and physical therapist to assess together a combined approach. In conclusion, the treatment of both cancer- or chemotherapy-related sarcopenia represents a challenge for the modern oncologist who must be able to coordinate a new panel of specialists with the same skill necessary to decide the priority of different oncologic treatments within a complex multidisciplinary context.
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Akita H, Takahashi H, Asukai K, Tomokuni A, Wada H, Marukawa S, Yamasaki T, Yanagimoto Y, Takahashi Y, Sugimura K, Yamamoto K, Nishimura J, Yasui M, Omori T, Miyata H, Ochi A, Kagawa A, Soh Y, Taniguchi Y, Ohue M, Yano M, Sakon M. The utility of nutritional supportive care with an eicosapentaenoic acid (EPA)-enriched nutrition agent during pre-operative chemoradiotherapy for pancreatic cancer: Prospective randomized control study. Clin Nutr ESPEN 2019; 33:148-153. [PMID: 31451252 DOI: 10.1016/j.clnesp.2019.06.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 03/10/2019] [Accepted: 06/03/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND & AIMS Neoadjuvant chemoradiotherapy (NACRT) for pancreatic cancer (PC) is potentially associated with various toxicities, which can lead to impaired nutritional status. Eicosapentaenoic acid (EPA) can reduce proinflammatory cytokines and positively influence cancer cachexia syndrome. The aim of this study is to clarify the utility of EPA enriched nutrition support during NACRT for PC. METHODS We randomly assigned 62 patients with PC that received NACRT to either a nutrition intervention (NI) or a normal diet (ND). Patients in the NI group received 2 bottles/day (550 kcal/day) of an EPA-enriched nutrition supplement during NACRT. The primary endpoints were the before-to-after NACRT ratios (post/pre ratios) of skeletal muscle mass and psoas major muscle area (PMA). The secondary endpoints were the post/pre ratios of other nutritional parameters and treatment-related toxicities. RESULTS Only 14 patients (45.2%) in the NI group consumed more than 50% of the EPA-enriched supplement provided. The post/pre ratio of skeletal muscle mass in the NI group (0.99 ± 0.060) was not significantly different from that of the ND group (0.96 ± 0.079, p = 0.102). However, patients that consumed ≥50% of the EPA-enriched supplement (the good intake group) had significantly higher skeletal muscle mass ratios than patients in the ND group (p = 0.042). The PMA ratio was significantly higher in the NI group (0.96 ± 0.081) than in the ND group (0.89 ± 0.072, p = 0.001). The NI and ND groups were not significantly different in other nutritional parameters or in NACRT-related toxicity. CONCLUSIONS We found that EPA-enriched intake could potentially improve the nutritional status of patients with PC that received NACRT, but it was difficult for many patients to drink, due to its disagreeable taste. University Hospital Medical Information Network (http://www.umin.ac.jp), registration number UMIN000033589, https://upload.umin.ac.jp/cgi-bin/ctr_e/ctr_view.cgi?recptno=R000038300.
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Affiliation(s)
- Hirofumi Akita
- Department of Surgery, Osaka International Cancer Institute, Japan; Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Japan.
| | | | - Kei Asukai
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Akira Tomokuni
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Hiroshi Wada
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Satoko Marukawa
- Department of Endocrinology and Metabolism, Osaka International Cancer Institute, Japan
| | - Tomoyuki Yamasaki
- Department of Endocrinology and Metabolism, Osaka International Cancer Institute, Japan
| | | | - Yusuke Takahashi
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Keijiro Sugimura
- Department of Surgery, Osaka International Cancer Institute, Japan
| | | | | | - Masayoshi Yasui
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Takeshi Omori
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Hiroshi Miyata
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Ayami Ochi
- Department of Nursing, Osaka International Cancer Institute, Japan
| | - Ayano Kagawa
- Department of Nursing, Osaka International Cancer Institute, Japan
| | - Yuko Soh
- Department of Nutrition, Osaka International Cancer Institute, Japan
| | - Yuko Taniguchi
- Department of Nutrition, Osaka International Cancer Institute, Japan
| | - Masayuki Ohue
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Masahiko Yano
- Department of Surgery, Osaka International Cancer Institute, Japan
| | - Masato Sakon
- Department of Surgery, Osaka International Cancer Institute, Japan
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Lyu J, Li T, Xie C, Li J, Xing L, Zhang X, Shen L, Zhao K, Zhao R, Yang D, Li X, Zhu S, Sun W, Shi H. Enteral nutrition in esophageal cancer patients treated with radiotherapy: a Chinese expert consensus 2018. Future Oncol 2018; 15:517-531. [PMID: 30457348 DOI: 10.2217/fon-2018-0697] [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: 12/16/2022] Open
Abstract
Esophageal cancer (EC) patients receiving radiotherapy are at a high risk of malnutrition, which can increase the side effects of radiotherapy, reduce the accuracy and sensitivity of radiotherapy and decrease treatment effect. Therefore, timely and correct nutritional treatment is crucial. To date, however, neither consensus nor guidelines on enteral nutrition (EN) specifically for EC patients receiving radiotherapy exist. Accordingly, an expert consensus conference was held to establish consensus on the use of EN in EC patients receiving radiotherapy. It reflected the opinions of a multidisciplinary group of experts and a review of the current literature, and established common guidelines for nutritional screening and assessment, nutrition counseling, indication for EN, access and formulas of EN, effect evaluation, nutrition plan adjustment, and home enteral nutrition.
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Affiliation(s)
- Jiahua Lyu
- Sichuan Cancer Hospital Institute/Sichuan Cancer Center/School of Medicine, University of Electronic Science & Technology of China, Chengdu 610041, PR China
| | - Tao Li
- Sichuan Cancer Hospital Institute/Sichuan Cancer Center/School of Medicine, University of Electronic Science & Technology of China, Chengdu 610041, PR China
| | - Conghua Xie
- Zhongnan Hospital of Wuhan University, Wuhan 430071, PR China
| | - Jie Li
- Shanxi Medical University Affiliated Tumor Hospital, Shanxi Cancer Hospital, Taiyuan 030013, PR China
| | - Ligang Xing
- Shandong Cancer Hospital Affiliated to Shandong University, Jinan 250117, PR China
| | - Xiaozhi Zhang
- The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, PR China
| | - Liangfang Shen
- Xiangya Hospital Central South University, Changsha 410008, PR China
| | - Kuaile Zhao
- Fudan University Shanghai Cancer Center, Shanghai 200032, PR China
| | - Ren Zhao
- General Hospital of Ningxia Medical University, Yinchuan 750004, PR China
| | - Daoke Yang
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, PR China
| | - Xia Li
- Liaoning Cancer Hospital, Cancer Hospital of China Medical University, Shenyang 110042, PR China
| | - Shuchai Zhu
- Fourth Hospital of Hebei Medical University, Shijiazhuang 050010, PR China
| | - Wei Sun
- The Affiliated Tumor Hospital of Xinjiang Medical University, Urumqi 830054, PR China
| | - Hanping Shi
- Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing 100038, PR China
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Takeda K, Umezawa R, Takahashi N, Matsushita H, Kozumi M, Ishikawa Y, Yamamoto T, Takeda K, Jingu K. Impact of change in serum albumin level during and after chemoradiotherapy in patients with locally advanced esophageal cancer. Esophagus 2018; 15:190-197. [PMID: 29951984 DOI: 10.1007/s10388-018-0612-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Accepted: 03/23/2018] [Indexed: 02/03/2023]
Abstract
BACKGROUND In patients with locally advanced esophageal cancer treated by concurrent chemoradiotherapy (CCRT), baseline malnutrition and its progression have been shown to be associated with a poor outcome. We conducted this study to determine the variation in four blood test parameters including serum albumin level (ALB), creatinine (Cre), hemoglobin (Hb) and platelet (Plt) during CCRT for stage III esophageal cancer patients and its effect on patients' outcome. METHODS One hundred eighty-three patients diagnosed with stage III esophageal cancer were retrospectively investigated. In addition to known prognostic factors, baseline level of the four blood test parameters and their variation at day 105 (ΔALB, ΔCre, ΔHb and ΔPlt, respectively) were analyzed. RESULTS The median observation period for patients who survived was 57.2 months, and the 5-year overall survival rate was 35.6% (95% CI 34.2-36.9%). In multivariate analyses, baseline ALB (≥ 3.6 g/dL), higher ΔALB (≥ + 0.3 g/dL) were independent predictors for overall survival (p = 0.001 and < 0.001, respectively), in addition to other clinical factors including T stage and overall treatment time (OTT). For disease-free survival, ΔALB was only a predictor in hematological parameters (p = 0.001) in addition to T stage and OTT. No hematological and clinical parameters had significant correlation with local control in multivariate analysis. Furthermore, ΔALB showed significant correlation with OS and DFS in log-rank test (p = 0.002 and 0.002, respectively). CONCLUSIONS Our results suggest improvement in ALB after treatment might be a favorable prognostic factor in esophageal cancer patients treated by CCRT.
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Affiliation(s)
- Kazuya Takeda
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan.
| | - Rei Umezawa
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Noriyoshi Takahashi
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Haruo Matsushita
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Maiko Kozumi
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Yojiro Ishikawa
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Takaya Yamamoto
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
| | - Ken Takeda
- Department of Radiological Technology, School of Health Sciences, Faculty of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, 980-8575, Japan
| | - Keiichi Jingu
- Department of Radiation Oncology, Tohoku University Graduate School of Medicine, 1-1 Seiryo-machi, Aoba-ku, Sendai, 980-8574, Japan
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Bozzetti F. Forcing the vicious circle: sarcopenia increases toxicity, decreases response to chemotherapy and worsens with chemotherapy. Ann Oncol 2018; 28:2107-2118. [PMID: 28911059 DOI: 10.1093/annonc/mdx271] [Citation(s) in RCA: 182] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Sarcopenia has recently emerged as a new condition that, independently from malnutrition, may adversely affect the prognosis of cancer patients. Purpose of this narrative review is to define the prevalence of sarcopenia in different primaries, its role in leading to chemotherapy toxicity and decreased compliance with the oncological therapy and the effect of some drugs on the onset of sarcopenia. Finally, the review aims to describe the current approaches to restore the muscle mass through nutrition, exercise and anti-inflammatory agents or multimodal programmes with a special emphasis on the results of randomized controlled trials. The examination of the computed tomography scan at the level of the third lumbar vertebra-a common procedure for staging many tumours-has allowed the oncologist to evaluate the muscle mass and to collect many retrospective data on the prevalence of sarcopenia and its clinical consequences. Sarcopenia is a condition affecting a high percentage of patients with a range depending on type of primary tumour and stage of disease. It is noteworthy that patients may be sarcopenic even if their nutritional status is apparently maintained or they are obese. Sarcopenic patients exhibited higher chemotherapy toxicity and poorer compliance with oncological treatments. Furthermore, several antineoplastic drugs appeared to worsen the sarcopenic status. Therapeutic approaches are several and this review will focus on those validated by randomized controlled trials. They include the use of ω-3-enriched oral nutritional supplements and orexigenic agents, the administration of adequate high-protein regimens delivered enterally or parenterally, and programmes of physical exercise. Better results are expected combining different procedures in a multimodal approach. In conclusion, there are several premises to prevent/treat sarcopenia. The oncologist should coordinate this multimodal approach by selecting priorities and sequences of treatments and then involving a nutrition health care professional or a physical therapist depending on the condition of the single patient.
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Affiliation(s)
- F Bozzetti
- Faculty of Medicine, University of Milan, via Festa del Perdono 7, 20122 Milano, Italy
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33
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Dietary inflammatory index and risk of oesophageal cancer in Xinjiang Uyghur Autonomous Region, China. Br J Nutr 2018; 119:1068-1075. [PMID: 29502539 DOI: 10.1017/s0007114518000405] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Diet has been shown to have an effect on both inflammation and oesophageal cancer. This study investigated the association between the dietary inflammatory index (DII®) and the risk of oesophageal cancer in Xinjiang Uyghur Autonomous Region, China. A case-control study was conducted during 2008-2009 in Urumqi and Shihezi. DII scores were calculated based on dietary intake assessed by a validated FFQ administered to 359 incident oesophageal cancer patients and 380 hospital-based controls. Higher DII scores indicate more pro-inflammatory diets. Logistic regression analyses were performed to assess the association between DII scores and oesophageal cancer risk. Oesophageal cancer patients had a significantly higher median DII score (-0·35; interquartile range (IQR)=-2·25, 1·86) than that of controls (-1·41; IQR -3·07, 0·40). Multivariable logistic analysis revealed a positive association between higher DII scores and oesophageal cancer risk (ORQuartile 4 v. 1 2·55; 95 % CI 1·61, 4·06; P trend<0·001). A pro-inflammatory diet appears to be associated with an increased risk of oesophageal cancer in Xinjiang Uyghur Autonomous Region. Specific carcinogenic mechanisms are discussed. Accumulating evidence, to which the study contributes, indicates that encouraging the intake of more anti-inflammatory foods may be a strategy to protect against oesophageal cancer in this high-risk area of China.
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Nakatani M, Migita K, Matsumoto S, Wakatsuki K, Ito M, Nakade H, Kunishige T, Kitano M, Kanehiro H. Prognostic significance of the prognostic nutritional index in esophageal cancer patients undergoing neoadjuvant chemotherapy. Dis Esophagus 2017; 30:1-7. [PMID: 28575242 DOI: 10.1093/dote/dox020] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Accepted: 03/06/2017] [Indexed: 12/11/2022]
Abstract
Nutritional status is one of the most important issues faced by cancer patients. Several studies have shown that a low preoperative nutritional status is associated with a worse prognosis in patients with various types of cancer, including esophageal cancer (EC). Recently, neoadjuvant chemotherapy (NAC) and/or radiotherapy have been accepted as the standard treatment for resectable advanced EC. However, NAC has the potential to deteriorate the nutritional status of a patient. This study aimed to evaluate the prognostic significance of the nutritional status for EC patients who underwent NAC. We retrospectively reviewed 66 squamous cell EC patients who underwent NAC consisting of docetaxel, cisplatin, and 5-fluorouracil followed by subtotal esophagectomy at Nara Medical University Hospital between January 2009 and August 2015. To assess the patients' nutritional status, the prognostic nutritional index (PNI) before commencing NAC and prior to the operation was calculated as 10 × serum albumin (g/dl) + 0.005 × total lymphocyte count in the peripheral blood (per mm3). The cutoff value of the PNI was set at 45. A multivariable analysis was performed to identify prognostic factors for overall survival (OS) and relapse-free survival (RFS). The mean pre-NAC and preoperative PNI were 50.2 ± 5.7 and 48.1 ± 4.7, respectively (P = 0.005). The PNI decreased following NAC in 44 (66.7%) patients. Before initiating NAC, 9 (13.6%) patients had a low PNI, and 12 (18.2%) patients had a low PNI prior to the operation. The pre-NAC PNI and preoperative PNI were significantly associated with the OS (P = 0.013 and P = 0.004, respectively) and RFS (P = 0.036 and P = 0.005, respectively) rates. The multivariable analysis identified the preoperative PNI as an independent prognostic factor for poor OS and RFS, although the pre-NAC PNI was not an independent predictor. Our results suggest that the preoperative PNI is a useful marker for predicting the long-term outcomes of EC patients undergoing NAC and subsequent subtotal esophagectomy. Therefore, patients with a low preoperative nutritional status may be at a higher risk of EC recurrence.
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Affiliation(s)
- M Nakatani
- Department of Surgery, Nara Medical University, Nara, Japan
| | - K Migita
- Department of Surgery, Nara Medical University, Nara, Japan
| | - S Matsumoto
- Department of Surgery, Nara Medical University, Nara, Japan
| | - K Wakatsuki
- Department of Surgery, Nara Medical University, Nara, Japan
| | - M Ito
- Department of Surgery, Nara Medical University, Nara, Japan
| | - H Nakade
- Department of Surgery, Nara Medical University, Nara, Japan
| | - T Kunishige
- Department of Surgery, Nara Medical University, Nara, Japan
| | - M Kitano
- Department of Surgery, Nara Medical University, Nara, Japan
| | - H Kanehiro
- Department of Surgery, Nara Medical University, Nara, Japan
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35
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Dietary inflammatory index and risk of reflux oesophagitis, Barrett's oesophagus and oesophageal adenocarcinoma: a population-based case-control study. Br J Nutr 2017; 117:1323-1331. [PMID: 28571591 DOI: 10.1017/s0007114517001131] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The dietary inflammatory index (DIITM) is a novel composite score based on a range of nutrients and foods known to be associated with inflammation. DII scores have been linked to the risk of a number of cancers, including oesophageal squamous cell cancer and oesophageal adenocarcinoma (OAC). Given that OAC stems from acid reflux and that the oesophageal epithelium undergoes a metaplasia-dysplasia transition from the resulting inflammation, it is plausible that a high DII score (indicating a pro-inflammatory diet) may exacerbate risk of OAC and its precursor conditions. The aim of this analytical study was to explore the association between energy-adjusted dietary inflammatory index (E-DIITM) in relation to risk of reflux oesophagitis, Barrett's oesophagus and OAC. Between 2002 and 2005, reflux oesophagitis (n 219), Barrett's oesophagus (n 220) and OAC (n 224) patients, and population-based controls (n 256), were recruited to the Factors influencing the Barrett's Adenocarcinoma Relationship study in Northern Ireland and the Republic of Ireland. E-DII scores were derived from a 101-item FFQ. Unconditional logistic regression analysis was applied to determine odds of oesophageal lesions according to E-DII intakes, adjusting for potential confounders. High E-DII scores were associated with borderline increase in odds of reflux oesophagitis (OR 1·87; 95 % CI 0·93, 3·73), and significantly increased odds of Barrett's oesophagus (OR 2·05; 95 % CI 1·22, 3·47), and OAC (OR 2·29; 95 % CI 1·32, 3·96), when comparing the highest with the lowest tertiles of E-DII scores. In conclusion, a pro-inflammatory diet may exacerbate the risk of the inflammation-metaplasia-adenocarcinoma pathway in oesophageal carcinogenesis.
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Arends J, Bachmann P, Baracos V, Barthelemy N, Bertz H, Bozzetti F, Fearon K, Hütterer E, Isenring E, Kaasa S, Krznaric Z, Laird B, Larsson M, Laviano A, Mühlebach S, Muscaritoli M, Oldervoll L, Ravasco P, Solheim T, Strasser F, de van der Schueren M, Preiser JC. ESPEN guidelines on nutrition in cancer patients. Clin Nutr 2017. [DOI: 10.1016/j.clnu.2016.07.015 10.1016/j.clnu.2016.07.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Kim JM, Sung MK. The Efficacy of Oral Nutritional Intervention in Malnourished Cancer Patients: a Systemic Review. Clin Nutr Res 2016; 5:219-236. [PMID: 27812512 PMCID: PMC5093220 DOI: 10.7762/cnr.2016.5.4.219] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2016] [Revised: 10/15/2016] [Accepted: 10/26/2016] [Indexed: 12/18/2022] Open
Abstract
Cancer is currently a leading cause of deaths worldwide and the number of new cases is growing rapidly in both, developed and developing countries. Nutritional management during and after cancer treatment affects treatment efficacy and patient quality of life (QOL). This review systemically examined the effect of oral nutritional interventions on nutritional and clinical outcomes in cancer patients. We especially focused on outcomes such as nutritional status indices, immune-associated biochemical markers, and QOL assessments to provide insights on the applicability of different outcomes. A total of 28 papers were selected for systematic review. The nutritional composition of oral nutritional supplements (ONS), outcome measures, and efficacy of the oral nutritional interventions were summarized and discussed. Most ONS contain 1 or more functional components in addition to basic nutrients. Each study used various outcome measures and significant efficacy was observed for a limited number of measures. Nutritional status indices, QOL measures, and the duration of hospital stay improved in about 40% of the studies. One or more markers of immune function and inflammatory responses were improved by ONS in 65% of the selected studies. These results suggest that appropriate use of ONS may be an ideal way to improve treatment efficacy; however, additional intervention trials are required to confirm these findings.
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Affiliation(s)
- Jin-Min Kim
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
| | - Mi-Kyung Sung
- Department of Food and Nutrition, Sookmyung Women's University, Seoul 04310, Korea
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Abstract
Cancers are among the leading causes of morbidity and mortality worldwide, and the number of new cases is expected to rise significantly over the next decades. At the same time, all types of cancer treatment, such as surgery, radiation therapy, and pharmacological therapies are improving in sophistication, precision and in the power to target specific characteristics of individual cancers. Thus, while many cancers may still not be cured they may be converted to chronic diseases. All of these treatments, however, are impeded or precluded by the frequent development of malnutrition and metabolic derangements in cancer patients, induced by the tumor or by its treatment. These evidence-based guidelines were developed to translate current best evidence and expert opinion into recommendations for multi-disciplinary teams responsible for identification, prevention, and treatment of reversible elements of malnutrition in adult cancer patients. The guidelines were commissioned and financially supported by ESPEN and by the European Partnership for Action Against Cancer (EPAAC), an EU level initiative. Members of the guideline group were selected by ESPEN to include a range of professions and fields of expertise. We searched for meta-analyses, systematic reviews and comparative studies based on clinical questions according to the PICO format. The evidence was evaluated and merged to develop clinical recommendations using the GRADE method. Due to the deficits in the available evidence, relevant still open questions were listed and should be addressed by future studies. Malnutrition and a loss of muscle mass are frequent in cancer patients and have a negative effect on clinical outcome. They may be driven by inadequate food intake, decreased physical activity and catabolic metabolic derangements. To screen for, prevent, assess in detail, monitor and treat malnutrition standard operating procedures, responsibilities and a quality control process should be established at each institution involved in treating cancer patients. All cancer patients should be screened regularly for the risk or the presence of malnutrition. In all patients - with the exception of end of life care - energy and substrate requirements should be met by offering in a step-wise manner nutritional interventions from counseling to parenteral nutrition. However, benefits and risks of nutritional interventions have to be balanced with special consideration in patients with advanced disease. Nutritional care should always be accompanied by exercise training. To counter malnutrition in patients with advanced cancer there are few pharmacological agents and pharmaconutrients with only limited effects. Cancer survivors should engage in regular physical activity and adopt a prudent diet.
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Grabenbauer GG, Holger G. Management of radiation and chemotherapy related acute toxicity in gastrointestinal cancer. Best Pract Res Clin Gastroenterol 2016; 30:655-64. [PMID: 27644912 DOI: 10.1016/j.bpg.2016.06.001] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Revised: 05/06/2016] [Accepted: 06/18/2016] [Indexed: 01/31/2023]
Abstract
Possible toxic effects following radiation and chemotherapy of gastrointestinal tumours may cause a depletion of the mucosal barrier within the radiation volumes with severe mucositis. Diarrhoea, nausea, emesis and severe malabsorption followed by infections with dehydration and electrolyte disorders have to be encountered. For prevention and treatment of oropharyngeal mucositis an oral care protocol, oral cryotherapy together with benzydamine mouthwash may be recommended. Lower gastrointestinal diarrhoea is best treated by Octreotide (>100 μg s.c. bid) if loperamide is ineffective and amifostine (340 mg/m(2) IV) to prevent radiation proctitis. Enteral nutrition may be necessary with severe malnutrition or no enteral food intake for >7days or insufficient intake (<60%) for >10 days. With severe generalized mucositis or severe radiation induced enteritis parenteral nutrition will be initiated. Following the application of highly emetogenic chemotherapy regimen, 5-HT3 antagonists, dexamethasone and aprepitant, whereas in moderate risk levels 5-HT3 antagonist plus dexamethasone may be sufficient.
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Affiliation(s)
- Gerhard G Grabenbauer
- Department of Radiation Oncology, Coburg Cancer Centre, Ketschendorferstrasse 33, 96450 Coburg, Germany.
| | - Göbel Holger
- Department of Gastrenterology, Lichtenfels Cancer Centre, Germany
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40
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Adebahr S, Schimek-Jasch T, Nestle U, Brunner TB. Oesophagus side effects related to the treatment of oesophageal cancer or radiotherapy of other thoracic malignancies. Best Pract Res Clin Gastroenterol 2016; 30:565-80. [PMID: 27644905 DOI: 10.1016/j.bpg.2016.07.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Accepted: 07/20/2016] [Indexed: 01/31/2023]
Abstract
The oesophagus as a serial organ located in the central chest is frequent subject to "incidental" dose application in radiotherapy for several thoracic malignancies including oesophageal cancer itself. Especially due to the radiosensitive mucosa severe radiotherapy induced sequelae can occur, acute oesophagitis and strictures as late toxicity being the most frequent side-effects. In this review we focus on oesophageal side effects derived from treatment of gastrointestinal cancer and secondly provide an overview on oesophageal toxicity from conventional and stereotactic fractionated radiotherapy to the thoracic area in general. Available data on pathogenesis, frequency, onset, and severity of oesophageal side effects are summarized. Whereas for conventional radiotherapy the associations of applied doses to certain volumes of the oesophagus are well described, the tolerance dose to the mediastinal structures for hypofractionated therapy is unknown. The review provides available attempts to predict the risk of oesophageal side effects from dosimetric parameters of SBRT.
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Affiliation(s)
- Sonja Adebahr
- Department of Radiation Oncology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany; German Cancer Consortium (DKTK), Partner Site Freiburg, Germany.
| | - Tanja Schimek-Jasch
- Department of Radiation Oncology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
| | - Ursula Nestle
- Department of Radiation Oncology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany; German Cancer Consortium (DKTK), Partner Site Freiburg, Germany
| | - Thomas B Brunner
- Department of Radiation Oncology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany; German Cancer Consortium (DKTK), Partner Site Freiburg, Germany.
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41
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Yoshida N, Baba Y, Shigaki H, Harada K, Iwatsuki M, Kurashige J, Sakamoto Y, Miyamoto Y, Ishimoto T, Kosumi K, Tokunaga R, Imamura Y, Ida S, Hiyoshi Y, Watanabe M, Baba H. Preoperative Nutritional Assessment by Controlling Nutritional Status (CONUT) is Useful to estimate Postoperative Morbidity After Esophagectomy for Esophageal Cancer. World J Surg 2016; 40:1910-7. [DOI: 10.1007/s00268-016-3549-3] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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42
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Sofue K, Takeuchi Y, Tsurusaki M, Shibamoto K, Sakamoto N, Kitajima K, Sone M, Sugimura K, Arai Y. Value of Percutaneous Radiologic Gastrostomy for Patients with Advanced Esophageal Cancer. Ann Surg Oncol 2016; 23:3623-3631. [PMID: 27188297 DOI: 10.1245/s10434-016-5276-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Indexed: 01/28/2023]
Abstract
BACKGROUND Nutritional management is important throughout the treatment period for esophageal cancer patients. This study aimed to evaluate the feasibility of percutaneous radiologic gastrostomy (PRG) and to investigate whether PRG can be applied for patients with advanced esophageal cancer. METHODS In this study, 89 patients (74 men and 15 women) with advanced esophageal cancer underwent PRG using computed tomography and fluoroscopic guidance. These patients were unsuitable candidates for endoscopic intervention because of esophageal stricture. Primary placement of a mushroom-retained gastrostomy catheter was intended. The end points were technical success and complications after PRG as well as clinical outcomes and survival of the patients. These end points also were compared between the pre-chemoradiotherapy (pre-CRT) and post-CRT groups using the Chi square test, Fisher's exact test, and the Wilcoxon rank sum test. The survival rate was calculated using the Kaplan-Meier method and compared using the log-rank test. RESULTS All the patients had a successful PRG. The mushroom-tip gastrostomy catheter was primarily inserted in 77 patients (86.5 %) and finally achieved for all the patients. Complications occurred for 14 patients (15.7 %) including Dindo-Clavien classification grade 3 (1 catheter dislodgement), grade 2 (2 gastric hemorrhages), and grade 1 (7 skin infections and 4 oozing hemorrhages) complications. During the follow-up period (median, 6 months), 60 patients (67.4 %) died, giving a 12-month survival rate of 37.7 %. Gastrostomy removal was more common in the pre-CRT group (P = 0.011). The pre-CRT group had higher survival rates than the post-CRT group (P = 0.021). CONCLUSIONS Because PRG provided high technical success with limited complications, it can be used for patients with advanced esophageal cancer whose treatment plan involves multimodal therapy.
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Affiliation(s)
- Keitaro Sofue
- Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan. .,Department of Radiology, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan.
| | - Yoshito Takeuchi
- Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan
| | - Masakatsu Tsurusaki
- Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan.,Department of Radiology, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Kentaro Shibamoto
- Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan
| | - Noriaki Sakamoto
- Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan.,Department of Radiology, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Kazuhiro Kitajima
- Department of Radiology, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Miyuki Sone
- Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan
| | - Kazuro Sugimura
- Department of Radiology, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Yasuaki Arai
- Department of Diagnostic Radiology, National Cancer Center Hospital, Tokyo, Japan
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Abstract
Considerable debate exists regarding the potential antineoplastic effect of dietary long-chain n-3 PUFA contained in fatty fishes. Since the majority of published data has proven that their intake does not induce toxic or carcinogenic effects in humans, their possible preventive use against cancer has been suggested. On the other hand, it is unlikely that they could be effective in cancer patients as a single therapy. Nevertheless, a considerable effort has been put forth in recent years to evaluate the hypothesis that n-3 PUFA might improve the antineoplastic efficiency of currently used anticancer agents. The rationale for this therapeutic combinatory strategy is trying to increase cancer sensitivity to conventional therapies. This could allow the use of lower drug/radiation doses and, thereby, a reduction in the detrimental health effects associated with these treatments. We will here critically examine the studies that have investigated this possibility, by focusing particularly on the biological and molecular mechanisms underlying the antineoplastic effect of these combined treatments. A possible use of n-3 PUFA in combination with the innovative single-targeted anti-cancer therapies, that often are not completely devoid of dangerous side-effects, is also suggested.
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44
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Li ZQ, Zou L, Liu TR, Yang AK. Prognostic value of body mass index before treatment for laryngeal squamous cell carcinoma. Cancer Biol Med 2016; 12:394-400. [PMID: 26779376 PMCID: PMC4706531 DOI: 10.7497/j.issn.2095-3941.2015.0043] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Objective Patients with head and neck cancer often suffer from malnutrition. This study aims to investigate the influence of body mass index (BMI) on the prognosis of laryngeal squamous cell carcinoma (LSCC). Methods A total of 473 patients with LSCC initially treated at Sun Yat-sen University Cancer Center between January 2005 and July 2009 were retrospectively reviewed. Survival analysis was performed by the Kaplan-Meier method and Cox regression model. Results Low BMI before treatment was significantly associated with poor overall survival in patients with LSCC (P<0.001). BMI was an independent prognostic factor for patients with LSCC. Conclusion Leanness before treatment was associated with poor prognosis in patients with LSCC. Good nutritional status is favorable to improve survival in patients with LSCC.
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Affiliation(s)
- Zhao-Qu Li
- 1 Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, China ; 2 Department of Head and Neck Surgery, Sun Yat-sen University Cancer Center, Guangzhou 510060, China ; 3 Department of Otorhinolaryngology Head and Neck Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510060, China
| | - Lan Zou
- 1 Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, China ; 2 Department of Head and Neck Surgery, Sun Yat-sen University Cancer Center, Guangzhou 510060, China ; 3 Department of Otorhinolaryngology Head and Neck Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510060, China
| | - Tian-Run Liu
- 1 Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, China ; 2 Department of Head and Neck Surgery, Sun Yat-sen University Cancer Center, Guangzhou 510060, China ; 3 Department of Otorhinolaryngology Head and Neck Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510060, China
| | - An-Kui Yang
- 1 Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou 510060, China ; 2 Department of Head and Neck Surgery, Sun Yat-sen University Cancer Center, Guangzhou 510060, China ; 3 Department of Otorhinolaryngology Head and Neck Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510060, China
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Abstract
PURPOSE OF REVIEW Preventing unintentional weight and muscle loss is of crucial importance to maintain the condition and well-being of patients with cancer, improve treatment response and tolerance, and prolong survival. Anabolic resistance might explain why some cancer patients do not respond to nutritional intervention, but does recent evidence actually support this? We will discuss recent literature that casts doubt on attenuated anabolic potential in cancer. RECENT FINDINGS Although anabolic resistance was observed in the past, more recent studies have shown that advanced cancer patients have an anabolic potential after intake of high-quality proteins. Furthermore, a consistent linear relationship is observed in cancer between (essential) amino acid availability from the diet and net protein gain. The studied cancer patients, however, were often characterized by a normal or obese body weight, following the trend in the general population, and mild systemic inflammation. Factors like recent chemotherapy, surgery, or cachexia do not seem to attenuate the anabolic potential to feeding. SUMMARY Cancer patients have a normal anabolic potential which relates to the amount of essential amino acids in the meal. It remains to be determined if this is also the case in weak cancer patients with a short life expectancy and high systemic inflammation.
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Affiliation(s)
- Mariëlle P K J Engelen
- Center for Translational Research in Aging & Longevity, Department of Health and Kinesiology, Texas A&M University, College Station, Texas, USA
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Yamano T, Yoshimura M, Kobayashi M, Beppu N, Hamanaka M, Babaya A, Tsukamoto K, Noda M, Matsubara N, Tomita N. Malnutrition in rectal cancer patients receiving preoperative chemoradiotherapy is common and associated with treatment tolerability and anastomotic leakage. Int J Colorectal Dis 2016; 31:877-84. [PMID: 26888783 PMCID: PMC4819929 DOI: 10.1007/s00384-016-2507-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/21/2016] [Indexed: 02/04/2023]
Abstract
PURPOSE This study assessed the incidence of malnutrition caused by preoperative chemoradiotherapy (CRT) in rectal cancer patients, which is seemingly underestimated; however, malnutrition affects treatment tolerability, postoperative complications, including anastomotic leakage (AL), and oncological outcomes. METHODS Between January 2008 and December 2014, 54 consecutive patients with T3-4, N0-2, M0-1 resectable rectal cancer received CRT comprising 45 Gy radiotherapy and S-1 alone or with irinotecan for 5 weeks and then underwent curative surgery with diverting or permanent stomas 6-8 weeks after CRT. We assessed malnutrition after completion of CRT (5-6 weeks after CRT start date) and at surgery (11-14 weeks after CRT start date), defining weight loss as ≥5 % of pre-CRT weight; this definition differs from commonly used criteria for adverse events. We evaluated the incidence of malnutrition associated with CRT and influence of malnutrition on treatment tolerability, AL, and disease-free survival (DFS). We also assessed the influence of CRT on the rate of postoperative complications by comparing the study group with 61 patients who had undergone excision with diverting or permanent stomas alone. RESULTS Malnutrition was observed in 51 % of patients after CRT and in 29 % at surgery. Malnutrition after CRT was associated with treatment tolerability, and malnutrition at surgery was significantly associated with AL, which significantly influenced DFS in stage 1-3 patients. CONCLUSION Malnutrition caused by CRT is common and is associated with treatment tolerability and AL. Nutritional assessment and support seem indispensable for the rectal cancer patients receiving CRT.
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Affiliation(s)
- Tomoki Yamano
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan.
| | - Mie Yoshimura
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Masayoshi Kobayashi
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Naohito Beppu
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Michiko Hamanaka
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Akihito Babaya
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Kiyoshi Tsukamoto
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Masafumi Noda
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Nagahide Matsubara
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
| | - Naohiro Tomita
- Division of Lower GI Surgery, Department of Surgery, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Hyogo, 663-8501, Japan
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47
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Abstract
Oesophageal cancer is a debilitating disease with a poor prognosis, and weight loss owing to malnutrition prevails in the majority of patients. Cachexia, a multifactorial syndrome characterized by the loss of fat and skeletal muscle mass and systemic inflammation arising from complex host-tumour interactions is a major contributor to malnutrition, which is a determinant of tolerance to treatment and survival. In patients with oesophageal cancer, cachexia is further compounded by eating difficulties owing to the stage and location of the tumour, and the effects of neoadjuvant therapy. Treatment with curative intent involves exceptionally extensive and invasive surgery, and the subsequent anatomical changes often lead to eating difficulties and severe postoperative malnutrition. Thus, screening for cachexia by means of percentage weight loss and BMI during the cancer trajectory and survivorship periods is imperative. Additionally, markers of inflammation (such as C-reactive protein), dysphagia and appetite loss should be assessed at diagnosis. Routine assessments of body composition are also necessary in patients with oesophageal cancer to enable assessment of skeletal muscle loss, which might be masked by sarcopenic obesity in these patients. A need exists for clinical trials examining the effectiveness of therapeutic and physical-activity-based interventions in mitigating muscle loss and counteracting cachexia in these patients.
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Lu Y, Shivappa N, Lin Y, Lagergren J, Hébert JR. Diet-related inflammation and oesophageal cancer by histological type: a nationwide case-control study in Sweden. Eur J Nutr 2015; 55:1683-94. [PMID: 26189130 DOI: 10.1007/s00394-015-0987-x] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2015] [Accepted: 07/03/2015] [Indexed: 12/29/2022]
Abstract
PURPOSE This project sought to test the role of diet-related inflammation in modulating the risk of oesophageal cancer. METHODS A nationwide population-based case-control study was conducted from 1 December 1994 through 31 December 1997 in Sweden. All newly diagnosed patients with adenocarcinoma of the oesophagus or gastroesophageal junction and a randomly selected half of patients with oesophageal squamous cell carcinoma were eligible as cases. Using the Swedish Registry of the Total Population, the control group was randomly selected from the entire Swedish population and frequency-matched on age (within 10 years) and sex. The literature-derived dietary inflammatory index (DII) was developed to describe the inflammatory potential of diet. DII scores were computed based on a food frequency questionnaire. Higher DII scores indicate more pro-inflammatory diets. Odds ratios and 95 % confidence intervals (CI) were computed to assess risk associated between DII scores and oesophageal cancer using logistic regression adjusted by potential confounders. RESULTS In total, 189 oesophageal adenocarcinomas, 262 gastroesophageal junctional adenocarcinomas, 167 oesophageal squamous cell carcinomas, and 820 control subjects were recruited into the study. Significant associations with DII were observed for oesophageal squamous cell carcinoma (ORQuartile4vs1 4.35, 95 % CI 2.24, 8.43), oesophageal adenocarcinoma (ORQuartile4vs1 3.59, 95 % CI 1.87, 6.89), and gastroesophageal junctional adenocarcinoma (ORQuartile4vs1 2.04, 95 % CI 1.24, 3.36). Significant trends across quartiles of DII were observed for all subtypes of oesophageal cancer. CONCLUSIONS Diet-related inflammation appears to be associated with an increased risk of oesophageal cancer, regardless of histological type.
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Affiliation(s)
- Yunxia Lu
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden.
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK.
| | - Nitin Shivappa
- Cancer Prevention and Control Program, University of South Carolina, Columbia, SC, USA
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
| | - Yulan Lin
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden
- European Palliative Care Research Centre, Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Jesper Lagergren
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden
- Division of Cancer Studies, King's College London, London, UK
| | - James R Hébert
- Cancer Prevention and Control Program, University of South Carolina, Columbia, SC, USA
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
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50
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Gorenc M, Kozjek NR, Strojan P. Malnutrition and cachexia in patients with head and neck cancer treated with (chemo)radiotherapy. Rep Pract Oncol Radiother 2015; 20:249-58. [PMID: 26109912 DOI: 10.1016/j.rpor.2015.03.001] [Citation(s) in RCA: 110] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Revised: 12/26/2014] [Accepted: 03/02/2015] [Indexed: 12/18/2022] Open
Abstract
AIM To highlight the problems associated with nutrition that occur in patients with squamous cell carcinoma of the head and neck (SCCHN). BACKGROUND SCCHN is associated with weight loss before, during and after radiotherapy or concurrent chemoradiotherapy. Because of serious consequences of malnutrition and cachexia on treatment outcome, mortality, morbidity, and quality of life, it is important to identify SCCHN patients with increased risk for the development of malnutrition and cachexia. MATERIALS AND METHODS Critical review of the literature. RESULTS This review describes pathogenesis, diagnosis and treatment of malnutrition and cancer cachexia. Treatment of malnutrition and cancer cachexia includes nutritional interventions and pharmacological therapy. Advantages and disadvantages of different nutritional interventions and their effect on the nutritional status, quality of life and specific oncological treatment are presented. CONCLUSIONS Nutritional management is an essential part of care of these patients, including early screening, assessment of nutritional status and appropriate intervention.
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Affiliation(s)
- Mojca Gorenc
- Department of Radiation Oncology, Institute of Oncology Ljubljana, Zaloška 2, SI-1000 Ljubljana, Slovenia
| | - Nada Rotovnik Kozjek
- Clinical Nutrition Unit, Institute of Oncology Ljubljana, Zaloška 2, SI-1000 Ljubljana, Slovenia
| | - Primož Strojan
- Department of Radiation Oncology, Institute of Oncology Ljubljana, Zaloška 2, SI-1000 Ljubljana, Slovenia
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