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Sakai K, Niimi M, Momosaki R, Hoshino E, Yoneoka D, Nakayama E, Masuoka K, Maeda T, Takahashi N, Sakata N. Nutritional therapy for reducing disability and improving activities of daily living in people after stroke. Cochrane Database Syst Rev 2024; 8:CD014852. [PMID: 39145517 PMCID: PMC11325461 DOI: 10.1002/14651858.cd014852.pub2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/16/2024]
Abstract
BACKGROUND Stroke patients often face disabilities that significantly interfere with their daily lives. Poor nutritional status is a common issue amongst these patients, and malnutrition can severely impact their functional recovery post-stroke. Therefore, nutritional therapy is crucial in managing stroke outcomes. However, its effects on disability, activities of daily living (ADL), and other critical outcomes have not been fully explored. OBJECTIVES To evaluate the effects of nutritional therapy on reducing disability and improving ADL in patients after stroke. SEARCH METHODS We searched the trial registers of the Cochrane Stroke Group, CENTRAL, MEDLINE (from 1946), Embase (from 1974), CINAHL (from 1982), and AMED (from 1985) to 19 February 2024. We also searched trials and research registries (ClinicalTrials.gov, World Health Organization International Clinical Trials Registry Platform) and reference lists of articles. SELECTION CRITERIA We included randomised controlled trials (RCTs) that compared nutritional therapy with placebo, usual care, or one type of nutritional therapy in people after stroke. Nutritional therapy was defined as the administration of supplemental nutrients, including energy, protein, amino acids, fatty acids, vitamins, and minerals, through oral, enteral, or parenteral methods. As a comparator, one type of nutritional therapy refers to all forms of nutritional therapies, excluding the specific nutritional therapy defined for use in the intervention group. DATA COLLECTION AND ANALYSIS We used Cochrane's Screen4Me workflow to assess the initial search results. Two review authors independently screened references that met the inclusion criteria, extracted data, and assessed the risk of bias and the certainty of the evidence using the GRADE approach. We calculated the mean difference (MD) or standardised mean difference (SMD) for continuous data and the odds ratio (OR) for dichotomous data, with 95% confidence intervals (CIs). We assessed heterogeneity using the I2 statistic. The primary outcomes were disability and ADL. We also assessed gait, nutritional status, all-cause mortality, quality of life, hand and leg muscle strength, cognitive function, physical performance, stroke recurrence, swallowing function, neurological impairment, and the development of complications (adverse events) as secondary outcomes. MAIN RESULTS We identified 52 eligible RCTs involving 11,926 participants. Thirty-six studies were conducted in the acute phase, 10 in the subacute phase, three in the acute and subacute phases, and three in the chronic phase. Twenty-three studies included patients with ischaemic stroke, three included patients with haemorrhagic stroke, three included patients with subarachnoid haemorrhage (SAH), and 23 included patients with ischaemic or haemorrhagic stroke including SAH. There were 25 types of nutritional supplements used as an intervention. The number of studies that assessed disability and ADL as outcomes were nine and 17, respectively. For the intervention using oral energy and protein supplements, which was a primary intervention in this review, six studies were included. The results for the seven outcomes focused on (disability, ADL, body weight change, all-cause mortality, gait speed, quality of life, and incidence of complications (adverse events)) were as follows: There was no evidence of a difference in reducing disability when 'good status' was defined as an mRS score of 0 to 2 (for 'good status': OR 0.97, 95% CI 0.86 to 1.10; 1 RCT, 4023 participants; low-certainty evidence). Oral energy and protein supplements may improve ADL as indicated by an increase in the FIM motor score, but the evidence is very uncertain (MD 8.74, 95% CI 5.93 to 11.54; 2 RCTs, 165 participants; very low-certainty evidence). Oral energy and protein supplements may increase body weight, but the evidence is very uncertain (MD 0.90, 95% CI 0.23 to 1.58; 3 RCTs, 205 participants; very low-certainty evidence). There was no evidence of a difference in reducing all-cause mortality (OR 0.57, 95% CI 0.14 to 2.28; 2 RCTs, 4065 participants; low-certainty evidence). For gait speed and quality of life, no study was identified. With regard to incidence of complications (adverse events), there was no evidence of a difference in the incidence of infections, including pneumonia, urinary tract infections, and septicaemia (OR 0.68, 95% CI 0.20 to 2.30; 1 RCT, 42 participants; very low-certainty evidence). The intervention was associated with an increased incidence of diarrhoea compared to usual care (OR 4.29, 95% CI 1.98 to 9.28; 1 RCT, 4023 participants; low-certainty evidence) and the occurrence of hyperglycaemia or hypoglycaemia (OR 15.6, 95% CI 4.84 to 50.23; 1 RCT, 4023 participants; low-certainty evidence). AUTHORS' CONCLUSIONS We are uncertain about the effect of nutritional therapy, including oral energy and protein supplements and other supplements identified in this review, on reducing disability and improving ADL in people after stroke. Various nutritional interventions were assessed for the outcomes in the included studies, and almost all studies had small sample sizes. This led to challenges in conducting meta-analyses and reduced the precision of the evidence. Moreover, most of the studies had issues with the risk of bias, especially in terms of the absence of blinding and unclear information. Regarding adverse events, the intervention with oral energy and protein supplements was associated with a higher number of adverse events, such as diarrhoea, hyperglycaemia, and hypoglycaemia, compared to usual care. However, the quality of the evidence was low. Given the low certainty of most of the evidence in our review, further research is needed. Future research should focus on targeted nutritional interventions to reduce disability and improve ADL based on a theoretical rationale in people after stroke and there is a need for improved methodology and reporting.
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Affiliation(s)
- Kotomi Sakai
- Department of Research, Heisei Medical Welfare Group Research Institute, Tokyo, Japan
- Division of Policy Evaluation, Department of Health Policy, Research Institute, National Center for Child Health and Development, Tokyo, Japan
| | - Masachika Niimi
- Department of Rehabilitation Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Ryo Momosaki
- Department of Rehabilitation Medicine, Mie University Graduate School of Medicine, Mie, Japan
| | - Eri Hoshino
- Division of Policy Evaluation, Department of Health Policy, Research Institute, National Center for Child Health and Development, Tokyo, Japan
| | - Daisuke Yoneoka
- Infectious Disease Surveillance Center at the National Institute of Infectious Diseases, Tokyo, Japan
| | - Enri Nakayama
- Department of Dysphagia Rehabilitation, Nihon University School of Dentistry, Tokyo, Japan
| | - Kaoru Masuoka
- Graduate School of Public Health, St. Luke's International University, Tokyo, Japan
| | - Tomomi Maeda
- Comprehensive Unit for Health Economic Evidence Review and Decision Support (CHEERS), Research Organization of Science and Technology, Ritsumeikan University, Kyoto, Japan
| | - Nao Takahashi
- Comprehensive Unit for Health Economic Evidence Review and Decision Support (CHEERS), Research Organization of Science and Technology, Ritsumeikan University, Kyoto, Japan
| | - Nobuo Sakata
- Department of Research, Heisei Medical Welfare Group Research Institute, Tokyo, Japan
- Department of Health Services Research, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Xu W, Li A, Yackel HD, Sarta ML, Salner A, Judge MP. Dietary consumption patterns in breast cancer survivors: Pilot evaluation of diet, supplements and clinical factors. Eur J Oncol Nurs 2024; 72:102678. [PMID: 39159551 DOI: 10.1016/j.ejon.2024.102678] [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: 04/24/2024] [Revised: 07/13/2024] [Accepted: 07/16/2024] [Indexed: 08/21/2024]
Abstract
PURPOSE Adherence to dietary intake guidelines is recommended for optimal nutrition and outcomes in breast cancer survivors. The purpose of this study was to examine dietary quality in a cohort of breast cancer survivors related to current guidelines, guiding further education-based research. METHODS This exploratory evaluation examined compliance with current dietary guidelines. Data collected included demographics, medical histories and repeated, three-day 24-h dietary recalls. Women with early-stage breast cancer (n = 97) who completed breast cancer treatment between 6 and 24 months were recruited. Descriptive statistics and frequencies were calculated for demographic and lifestyle characteristics, reported fish consumption, body mass index categories, supplement consumption, and adequacy of macronutrient and micronutrient consumption (classified as below, meeting, or exceeding needs). RESULTS In this cohort, 28.9% were classified as overweight and 35% were obese. The mean dietary macronutrient consumption was 44.3% (±8.9%) carbohydrates, 36.6% (±7.3%) fat, and 17.3% (±4.7%) protein. Additionally, 32.3% participants consumed >45 g sugar/d. The mean n-6 to n-3 ratio was 8.0 (±3.3):1. Further, 38% of survivors reported consuming less than 1 serving of fish per week. Participants consumed between 0 and 1.03 servings of fish per day, with an average consumption of 0.16 (±0.26) servings per day and 61.5% (n = 59) consuming 0 servings per day. The mean daily combined dietary and supplement consumption of multiple micronutrients was below the Recommended Daily Allowance for Vitamin D (30%), Calcium (52.6%), Magnesium (42.1%), and Vitamin E (80%). CONCLUSION Breast cancer survivors 0.5-2 years post-treatment are not meeting recommended nutrition consumption guidelines for a number of nutrients. Findings suggested that nutrition therapy targeting weight loss through reduced sugar, total and saturated fat, while increasing foods rich in omega-3, and ensuring adequate micronutrient consumption would promote better nutritional consumption patterns and improve overall health during survivorship.
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Affiliation(s)
- Wanli Xu
- University of Connecticut School of Nursing, Storrs, CT, 06269, United States
| | - Aolan Li
- University of Connecticut Department of Statistics, CT, 06269, United States
| | - Hayley D Yackel
- Hartford Healthcare Cancer Institute at Hartford Hospital, CT, 06106, United States
| | - Michelle L Sarta
- Charlotte Hungerford Hospital, Hartford Healthcare, Torrington, CT, 06790, United States
| | - Andrew Salner
- Hartford Healthcare Cancer Institute at Hartford Hospital, CT, 06106, United States
| | - Michelle P Judge
- University of Connecticut School of Nursing, Storrs, CT, 06269, United States.
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3
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Ford KL, Sawyer MB, Ghosh S, Trottier CF, Disi IR, Easaw J, Mulder K, Koski S, Porter Starr KN, Bales CW, Arends J, Siervo M, Deutz N, Prado CM. Feasibility of two levels of protein intake in patients with colorectal cancer: findings from the Protein Recommendation to Increase Muscle (PRIMe) randomized controlled pilot trial. ESMO Open 2024; 9:103604. [PMID: 38935990 PMCID: PMC11260369 DOI: 10.1016/j.esmoop.2024.103604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 05/19/2024] [Accepted: 05/20/2024] [Indexed: 06/29/2024] Open
Abstract
BACKGROUND Low muscle mass (MM) predicts unfavorable outcomes in cancer. Protein intake supports muscle health, but oncologic recommendations are not well characterized. The objectives of this study were to evaluate the feasibility of dietary change to attain 1.0 or 2.0 g/kg/day protein diets, and the preliminary potential to halt MM loss and functional decline in patients starting chemotherapy for stage II-IV colorectal cancer. PATIENTS AND METHODS Patients were randomized to the diets and provided individualized counseling. Assessments at baseline, 6 weeks, and 12 weeks included weighed 3-day food records, appendicular lean soft tissue index (ALSTI) by dual-energy X-ray absorptiometry to estimate MM, and physical function by the Short Physical Performance Battery (SPPB) test. RESULTS Fifty patients (mean ± standard deviation: age, 57 ± 11 years; body mass index, 27.3 ± 5.6 kg/m2; and protein intake, 1.1 ± 0.4 g/kg/day) were included at baseline. At week 12, protein intake reached 1.6 g/kg/day in the 2.0 g/kg/day group and 1.2 g/kg/day in the 1.0 g/kg/day group (P = 0.012), resulting in a group difference of 0.4 g/kg/day rather than 1.0 g/kg/day. Over one-half (59%) of patients in the 2.0 g/kg/day group maintained or gained MM compared with 44% of patients in the 1.0 g/kg/day group (P = 0.523). Percent change in ALSTI did not differ between groups [2.0 g/kg/day group (mean ± standard deviation): 0.5% ± 4.6%; 1.0 g/kg/day group: -0.4% ± 6.1%; P = 0.619]. No differences in physical function were observed between groups. However, actual protein intake and SPPB were positively associated (β = 0.37; 95% confidence interval 0.08-0.67; P = 0.014). CONCLUSION Individualized nutrition counselling positively impacted protein intake. However, 2.0 g/kg/day was not attainable using our approach in this population, and group contamination occurred. Increased protein intake suggested positive effects on MM and physical function, highlighting the potential for nutrition to attenuate MM loss in patients with cancer. Nonetheless, muscle anabolism to any degree is clinically significant and beneficial to patients. Larger trials should explore the statistical significance and clinical relevance of protein interventions.
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Affiliation(s)
- K L Ford
- Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton
| | - M B Sawyer
- Department of Oncology, University of Alberta, Edmonton, Canada
| | - S Ghosh
- Department of Oncology, University of Alberta, Edmonton, Canada
| | - C F Trottier
- Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton
| | - I R Disi
- Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton; Department of Postgraduate Program of Anaesthesiology, Surgical Sciences and Perioperative Medicine, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, Brazil
| | - J Easaw
- Department of Oncology, University of Alberta, Edmonton, Canada
| | - K Mulder
- Department of Oncology, University of Alberta, Edmonton, Canada
| | - S Koski
- Department of Oncology, University of Alberta, Edmonton, Canada
| | - K N Porter Starr
- Durham VA Medical Centre, Durham; Department of Medicine, Duke University, Durham, USA
| | - C W Bales
- Durham VA Medical Centre, Durham; Department of Medicine, Duke University, Durham, USA
| | - J Arends
- Department of Medicine I, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - M Siervo
- School of Population Health, Curtin University, Perth, Australia
| | - N Deutz
- Center for Translational Research in Aging and Longevity, Texas A&M University, College Station, USA
| | - C M Prado
- Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton.
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Fretwell A, Louca P, Cohoon G, Sakellaropoulou A, Henriques Caetano MDP, Koullapis A, Orange ST, Malcomson FC, Dobson C, Corfe BM. Still too little evidence: the role of diet in colorectal cancer survivorship - a systematic review. Crit Rev Food Sci Nutr 2024:1-13. [PMID: 38860747 DOI: 10.1080/10408398.2024.2360068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2024]
Abstract
Colorectal cancer incidence (CRC) is influenced by dietary factors, yet the impact of diet on CRC-specific mortality and recurrence-free survival (RFS) remains unclear. This review provides a narrative summary of existing research on dietary factors affecting CRC-specific mortality, RFS, and disease-free survival (DFS). This study searched electronic databases to identify cross-sectional/prospective research investigating dietary intake on CRC-specific mortality, RFS, or DFS. Twenty-eight studies were included in the corpus. Because of high study heterogeneity, we performed a narrative synthesis of studies. Limited, but suggestive evidence indicates beneficial effects of adhering to the American Cancer Society (ACS) guidelines and a plant rich low-carbohydrate diet on risk of CRC-specific mortality, potentially driven by fiber from cereals, vegetables, and wholegrains, but not fruit. For RFS and DFS, a Western dietary pattern, high intake of refined grains, and sugar sweetened beverages correlated with increased risk of CRC recurrence and development of disease/death. Conversely, greater adherence to the ACS dietary and alcohol guidelines, higher ω-3 polyunsaturated fatty acids, and dark fish consumption reduced risk. Our findings underscore the need for (i) standardized investigations into diet's role in CRC survivorship, including endpoints, and (ii) comprehensive analyses to isolate specific effects within correlated lifestyle components.
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Affiliation(s)
- Anna Fretwell
- Human Nutrition & Exercise Research Centre, Centre for Healthier Lives, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Panayiotis Louca
- Human Nutrition & Exercise Research Centre, Centre for Healthier Lives, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Georgia Cohoon
- School of Biomedical, Nutrition and Sports Sciences, Newcastle University, Newcastle upon Tyne, UK
| | | | - Margarida de Pinheiro Henriques Caetano
- Human Nutrition & Exercise Research Centre, Centre for Healthier Lives, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
- School of Biomedical, Nutrition and Sports Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Alexandros Koullapis
- School of Biomedical, Nutrition and Sports Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Samuel T Orange
- Human Nutrition & Exercise Research Centre, Centre for Healthier Lives, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
- School of Biomedical, Nutrition and Sports Sciences, Newcastle University, Newcastle upon Tyne, UK
- Newcastle University Centre for Cancer, Newcastle University, Newcastle upon Tyne, UK
| | - Fiona C Malcomson
- Human Nutrition & Exercise Research Centre, Centre for Healthier Lives, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
- Newcastle University Centre for Cancer, Newcastle University, Newcastle upon Tyne, UK
| | - Christina Dobson
- Human Nutrition & Exercise Research Centre, Centre for Healthier Lives, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
- Newcastle University Centre for Cancer, Newcastle University, Newcastle upon Tyne, UK
| | - Bernard M Corfe
- Human Nutrition & Exercise Research Centre, Centre for Healthier Lives, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
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Ford KL, Quintanilha M, Trottier CF, Wismer W, Sawyer MB, Siervo M, Deutz NEP, Vallianatos H, Prado CM. Exploring relationships with food after dietary intervention in patients with colorectal cancer: a qualitative analysis from the Protein Recommendations to Increase Muscle (PRIMe) trial. Support Care Cancer 2024; 32:418. [PMID: 38849604 DOI: 10.1007/s00520-024-08620-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 05/29/2024] [Indexed: 06/09/2024]
Abstract
PURPOSE Patients with cancer often experience nutritional challenges and are vulnerable to muscle mass loss. While substantial research is directed towards understanding how nutritional interventions affect clinical outcomes, insights into patients' personal experiences during these trials remain limited. This qualitative study aimed to gain a deeper understanding of how participation in the Protein Recommendations to Increase Muscle (PRIMe) trial affected patients' relationships with food. METHODS A subset of patients who completed a minimum of one follow-up visit in the PRIMe trial participated in a semi-structured interview about their experience implementing dietary modifications to increase protein intake. Data from 26 patients with a recent diagnosis of stage II-IV colorectal cancer (non-cachectic) were included. Interviews were audio recorded, transcribed verbatim, and qualitative content analysis was applied. RESULTS Most patients were male (65.4%) with stage II or III (69.2%) colorectal cancer and were a mean age of 57 ± 10 years. Five key themes emerged to provide a deeper understanding of patients' relationship with food after the PRIMe trial: (1) new positive perspectives on nutrition and coping with a cancer diagnosis; (2) embracing a comprehensive approach to food and nutrition; (3) facilitators promoting adherence to the intervention; (4) barriers challenging adherence to the intervention; and (5) shaping future dietary intake. CONCLUSION This qualitative study explored the emotional and psychological effects of a clinical nutrition trial on patients, focusing on their relationship with food. It underscored the trial's comprehensive intervention and its enduring influence on patients, extending beyond the immediate intervention phase. The role of current perspectives, motivation, and knowledge acquisition on ability to adhere to dietary changes to increase protein intake were emphasized by patients and are key considerations for both clinicians and researchers. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02788955; registration posted on 2016-06-02.
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Affiliation(s)
- Katherine L Ford
- Department of Agricultural, Food & Nutritional Science, University of Alberta, 116 St and 85 Ave, Edmonton, AB, T6G 2R3, Canada
| | - Maira Quintanilha
- Department of Agricultural, Food & Nutritional Science, University of Alberta, 116 St and 85 Ave, Edmonton, AB, T6G 2R3, Canada
| | - Claire F Trottier
- Department of Agricultural, Food & Nutritional Science, University of Alberta, 116 St and 85 Ave, Edmonton, AB, T6G 2R3, Canada
| | - Wendy Wismer
- Department of Agricultural, Food & Nutritional Science, University of Alberta, 116 St and 85 Ave, Edmonton, AB, T6G 2R3, Canada
| | - Michael B Sawyer
- Department of Oncology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
| | - Mario Siervo
- School of Population Health, Curtin University, Perth, Australia
| | - Nicolaas E P Deutz
- Center for Translational Research in Aging and Longevity, Texas A&M University, College Station, TX, USA
| | - Helen Vallianatos
- Department of Anthropology, University of Alberta, Edmonton, Canada.
| | - Carla M Prado
- Department of Agricultural, Food & Nutritional Science, University of Alberta, 116 St and 85 Ave, Edmonton, AB, T6G 2R3, Canada.
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Cruz C, Prado CM, Gillis C, Martindale R, Bémeur C, Lai JC, Tandon P. Nutritional aspects of prehabilitation in adults with cirrhosis awaiting liver transplant. Hepatology 2024:01515467-990000000-00825. [PMID: 38546288 DOI: 10.1097/hep.0000000000000818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 01/20/2024] [Indexed: 04/21/2024]
Abstract
Malnutrition, sarcopenia (low muscle mass), and physical frailty have gained increasing recognition in candidates for liver transplant (LT) as these conditions can impact postoperative functional capacity. Multidimensional prehabilitation programs have been proposed as a safe intervention in adults awaiting LT but the nutritional pillar of prehabilitation has been understudied. This review summarizes the nutritional recommendations for prehabilitation for individuals with cirrhosis awaiting LT. Three major aspects of nutritional prehabilitation are discussed: (1) Assess: Evaluate nutritional status and assess for malnutrition, sarcopenia, and frailty to guide the nutritional prehabilitation intervention intensity, increasing across universal, targeted, and specialist levels; (2) Intervene: Prescribe a nutritional prehabilitation intervention to meet established nutrition guidelines in cirrhosis with a targeted focus on improving nutritional status and muscle health; (3) Reassess: Follow-up based on the required intensity of nutritional care with as needed intervention adjustment. Topics covered in the review include nutritional care levels for prehabilitation, energy prescriptions across body mass index strata, detailed considerations around protein intake (amount, distribution, and quality), carbohydrate and fat intake, other nutritional considerations, and the potential role of dietary supplements and nutraceuticals. Future research is warranted to more accurately evaluate energy needs, evaluate emerging dietary supplementation strategies, and establish the role of nutraceuticals alongside food-based interventions. While the general principles of nutritional prehabilitation are ready for immediate application, future large-scale randomized controlled trials in this space will help to quantify the benefit that can be gained by transitioning the LT approach from passive "transplant waitlist time" to active "transplant preparation time."
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Affiliation(s)
- Christofer Cruz
- Department of Medicine, Division of Gastroenterology (Liver Unit), University of Alberta, Edmonton, Alberta, Canada
| | - Carla M Prado
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
| | - Chelsia Gillis
- School of Human Nutrition, McGill University, Montreal, Quebec, Canada
- Department of Nutrition, Université de Montréal, Montreal, Quebec, Canada
| | - Robert Martindale
- Department of Surgery, Oregon Health and Science University, Portland, Oregon, USA
| | - Chantal Bémeur
- Department of Nutrition, Université de Montréal, Montreal, Quebec, Canada
| | - Jennifer C Lai
- Department of Surgery, Oregon Health and Science University, Portland, Oregon, USA
| | - Puneeta Tandon
- Department of Medicine, Division of Gastroenterology (Liver Unit), University of Alberta, Edmonton, Alberta, Canada
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Ispoglou T, McCullough D, Windle A, Nair S, Cox N, White H, Burke D, Kanatas A, Prokopidis K. Addressing cancer anorexia-cachexia in older patients: Potential therapeutic strategies and molecular pathways. Clin Nutr 2024; 43:552-566. [PMID: 38237369 DOI: 10.1016/j.clnu.2024.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 01/04/2024] [Accepted: 01/10/2024] [Indexed: 02/03/2024]
Abstract
Cancer cachexia (CC) syndrome, a feature of cancer-associated muscle wasting, is particularly pronounced in older patients, and is characterised by decreased energy intake and upregulated skeletal muscle catabolic pathways. To address CC, appetite stimulants, anabolic drugs, cytokine mediators, essential amino acid supplementation, nutritional counselling, cognitive behavioural therapy, and enteral nutrition have been utilised. However, pharmacological treatments that have also shown promising results, such as megestrol acetate, anamorelin, thalidomide, and delta-9-tetrahydrocannabinol, have been associated with gastrointestinal and cardiovascular complications. Emerging evidence on the efficacy of probiotics in modulating gut microbiota also presents a promising adjunct to traditional therapies, potentially enhancing nutritional absorption and systemic inflammation control. Additionally, low-dose olanzapine has demonstrated improved appetite and weight management in older patients undergoing chemotherapy, offering a potential refinement to current therapeutic approaches. This review aims to elucidate the molecular mechanisms underpinning CC, with a particular focus on the role of anorexia in exacerbating muscle wasting, and to propose pharmacological and non-pharmacological strategies to mitigate this syndrome, particularly emphasising the needs of an older demographic. Future research targeting CC should focus on refining appetite-stimulating drugs with fewer side-effects, specifically catering to the needs of older patients, and investigating nutritional factors that can either enhance appetite or minimise suppression of appetite in individuals with CC, especially within this vulnerable group.
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Affiliation(s)
| | | | - Angela Windle
- Department of Nursing and Midwifery, School of Human and Health Sciences, University of Huddersfield, Huddersfield, UK; School of Medicine, University of Leeds, Leeds, UK
| | | | - Natalie Cox
- Academic Geriatric Medicine, Faculty of Medicine, University of Southampton, Southampton, UK
| | - Helen White
- School of Health, Leeds Beckett University, Leeds, UK
| | - Dermot Burke
- School of Medicine, University of Leeds, Leeds, UK
| | | | - Konstantinos Prokopidis
- Department of Musculoskeletal and Ageing Science, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK; Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool, UK
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Siqueira JM, Vega MCMD, Pimentel GD. Amino acids and cancer: potential for therapies? Curr Opin Clin Nutr Metab Care 2024; 27:47-54. [PMID: 37997812 DOI: 10.1097/mco.0000000000000998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2023]
Abstract
PURPOSE OF REVIEW Cancer patients may have a variety of disorders associated with systemic inflammation caused by disease progression. Consequently, we have protein hypercatabolism. In view of this, protein and amino acid adequacy should be considered in relation to nutritional behavior. Therefore, this review aims to evaluate the influence of protein and amino acids in the nutritional therapy of cancer. RECENT FINDINGS Diets with adequate protein levels appear to be beneficial in the treatment of cancer; guidelines suggest consumption of greater than 1.0-1.5 g/kg body weight/day. In patients diagnosed with malnutrition, sarcopenia, or cachexia, it is recommended to use the maximum amount of protein (1.5 g/kg of weight/day) to adapt the diet. In addition, based on the evidence found, there is no consensus on the dose and effects in cancer patients of amino acids such as branched-chain amino acids, glutamine, arginine, and creatine. SUMMARY When evaluating the components of the diet of cancer patients, the protein recommendation should be greater than 1.0-1.5 g/kg of weight/day, with a distribution between animal and vegetable proteins. We found little evidence demonstrating clinical benefits regarding individual or combined amino acid supplementation. Still, it is unclear how the use, dose, and specificity for different types of cancer should be prescribed or at what stage of treatment amino acids should be prescribed.
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de Oliveira TB, Fontes DMN, Montella TC, Lewgoy J, Dutra C, Miola TM. The Best Supportive Care in Stage III Non-Small-Cell Lung Cancer. Curr Oncol 2023; 31:183-202. [PMID: 38248097 PMCID: PMC10814676 DOI: 10.3390/curroncol31010012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 11/27/2023] [Indexed: 01/23/2024] Open
Abstract
Lung cancer is a major cause of cancer deaths worldwide. Non-small-cell lung cancer (NSCLC) represents most lung cancer cases, and approximately one-third of patients present with stage III disease at diagnosis. As multiple treatment plans can be adopted for these patients depending on tumor size and nodal staging, stage III NSCLC management is challenging. Over the past decades, multidisciplinary teams (MDTs) have been implemented in healthcare services to coordinate actions among the different health care professionals involved in cancer care. The aim of this review was to discuss real-world evidence of the impact of MDTs on stage III NSCLC management, survival, and quality of life. Here, we performed a literature review to investigate the role of nutrition and navigational nursing in NSCLC care and the influence of MDTs in the choice of treatment plans, including immunotherapy consolidation, and in the management of chemotherapy and radiotherapy-related adverse events. We also performed a mapping review to identify gaps in the implementation of cancer care MDTs in healthcare services around the world.
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Affiliation(s)
| | | | | | - Jairo Lewgoy
- Medical Oncology Department, Hospital Mãe de Deus, Porto Alegre 90880-481, Brazil;
| | - Carolina Dutra
- Medical Oncology Department, Clínica Soma, Florianópolis 88020-210, Brazil;
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10
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Łuszczki E, Boakye F, Zielińska M, Dereń K, Bartosiewicz A, Oleksy Ł, Stolarczyk A. Vegan diet: nutritional components, implementation, and effects on adults' health. Front Nutr 2023; 10:1294497. [PMID: 38024367 PMCID: PMC10665534 DOI: 10.3389/fnut.2023.1294497] [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: 09/14/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023] Open
Abstract
Vegan diet has emerged as a popular dietary choice for people worldwide in recent times, due to concerns such as health issues, animal rights and welfare, and the sustainability of the environment. The purpose of this literature review was to explain how a vegan diet may affect the health of adults and to point out beneficial components found in it as well as any difficulties associated with its implementation. Evidence supports that a vegan diet can reduce the risk of chronic diseases, such as type 2 diabetes, hypertension, and certain types of cancer. A well-planned vegan diet must include adequate calories and nutrients, as well as the necessary supplements, such as vitamin B12, vitamin D and EPA/DHA. Given the current growing interest in plant-based diets among the general population, it is crucial to understand both the barriers, risks, and benefits of the vegan diet among physicians, policy makers, and the general population.
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Affiliation(s)
- Edyta Łuszczki
- Institute of Health Sciences, Medical College of Rzeszów University, Rzeszów, Poland
| | - Faustina Boakye
- Institute of Health Sciences, Medical College of Rzeszów University, Rzeszów, Poland
| | - Magdalena Zielińska
- Institute of Health Sciences, Medical College of Rzeszów University, Rzeszów, Poland
| | - Katarzyna Dereń
- Institute of Health Sciences, Medical College of Rzeszów University, Rzeszów, Poland
| | - Anna Bartosiewicz
- Institute of Health Sciences, Medical College of Rzeszów University, Rzeszów, Poland
| | - Łukasz Oleksy
- Faculty of Health Sciences, Department of Physiotherapy, Jagiellonian University Medical College, Kraków, Poland
| | - Artur Stolarczyk
- Orthopedic and Rehabilitation Department, Medical University of Warsaw, Warsaw, Poland
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11
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Boutière M, Cottet‐Rousselle C, Coppard C, Couturier K, Féart C, Couchet M, Corne C, Moinard C, Breuillard C. Protein intake in cancer: Does it improve nutritional status and/or modify tumour response to chemotherapy? J Cachexia Sarcopenia Muscle 2023; 14:2003-2015. [PMID: 37667552 PMCID: PMC10570073 DOI: 10.1002/jcsm.13276] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 02/10/2023] [Accepted: 04/25/2023] [Indexed: 09/06/2023] Open
Abstract
BACKGROUND Combating malnutrition and cachexia is a core challenge in oncology. To limit muscle mass loss, the use of proteins in cancer is encouraged by experts in the field, but it is still debated due to their antagonist effects. Indeed, a high protein intake could preserve lean body mass but may promote tumour growth, whereas a low-protein diet could reduce tumour size but without addressing cachexia. Here we used a realistic rodent model of cancer and chemotherapy to evaluate the influence of different protein intakes on cachexia, tumour response to chemotherapy and immune system response. The goal is to gain a closer understanding of the effect of protein intake in cancer patients undergoing chemotherapy. METHODS Female Fischer 344 rats were divided into six groups: five groups (n = 14 per group) with cancer (Ward colon tumour) and chemotherapy were fed with isocaloric diets with 8%, 12%, 16%, 24% or 32% of caloric intake from protein and one healthy control group (n = 8) fed a 16% protein diet, considered as a standard diet. Chemotherapy included two cycles, 1 week apart, each consisting of an injection of CPT-11 (50 mg/kg) followed by 5-fluorouracil (50 mg/kg) the day after. Food intake, body weight, and tumour size were measured daily. On day 9, the rats were euthanized and organs were weighed. Body composition was determined and protein content and protein synthesis (SUnSET method) were measured in the muscle, liver, intestine, and tumour. Immune function was explored by flow cytometry. RESULTS Cancer and chemotherapy led to a decrease in body weight characterized by a decrease of both fat mass (-56 ± 3%, P < 0.05) and fat-free mass (-8 ± 1%, P < 0.05). Surprisingly, there was no effect of protein diet on body composition, muscle or tumour parameters (weight, protein content, or protein synthesis) but a high cumulative protein intake was positively associated with a high relative body weight and high fat-free mass. The immune system was impacted by cancer and chemotherapy but not by the different amount of protein intake. CONCLUSIONS Using a realistic model of cancer and chemotherapy, we demonstrated for the first time that protein intake did not positively or negatively modulate tumour growth. Moreover, our results suggested that a high cumulative protein intake was able to improve moderately nutritional status in chemotherapy treated cancer rodents. Although this work cannot be evaluated clinically for ethical reasons, it nevertheless brings an essential contribution to nutrition management for cancer patients.
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Affiliation(s)
- Martin Boutière
- Université Grenoble Alpes, Laboratory of Fundamental and Applied Bioenergetics (LBFA)GrenobleFrance
| | - Cécile Cottet‐Rousselle
- Université Grenoble Alpes, Laboratory of Fundamental and Applied Bioenergetics (LBFA)GrenobleFrance
| | - Céline Coppard
- Université Grenoble Alpes, INSERM, CNRS, Institute for Advanced Biosciences (IAB)GrenobleFrance
| | - Karine Couturier
- Université Grenoble Alpes, Laboratory of Fundamental and Applied Bioenergetics (LBFA)GrenobleFrance
| | | | - Morgane Couchet
- Université Grenoble Alpes, Laboratory of Fundamental and Applied Bioenergetics (LBFA)GrenobleFrance
| | - Christelle Corne
- Université Grenoble Alpes, Grenoble Alpes University Hospital, Institute of Biology, Laboratory of Metabolic DiseasesGrenobleFrance
| | - Christophe Moinard
- Université Grenoble Alpes, Laboratory of Fundamental and Applied Bioenergetics (LBFA)GrenobleFrance
| | - Charlotte Breuillard
- Université Grenoble Alpes, Laboratory of Fundamental and Applied Bioenergetics (LBFA)GrenobleFrance
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12
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Hardt LM, Herrmann HJ, Reljic D, Jaensch P, Zerth J, Neurath MF, Zopf Y. Are Guideline Recommendations on Supportive Nutrition and Exercise Therapy for Cancer Patients Implemented in Clinical Routine? A National Survey with Real-Life Data. Nutrients 2023; 15:3172. [PMID: 37513591 PMCID: PMC10383016 DOI: 10.3390/nu15143172] [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: 06/19/2023] [Revised: 07/13/2023] [Accepted: 07/15/2023] [Indexed: 07/30/2023] Open
Abstract
Malnutrition and cancer cachexia are highly prevalent comorbidities of cancer, limiting patients' quality of life and being relevant to prognosis. International and national clinical guidelines recommend supportive nutrition and exercise therapy for cancer patients. However, there is little current epidemiological evidence on the implementation of these guideline recommendations in clinical routine. To close this data gap, a national survey in Germany using an online questionnaire was conducted. There were 261 of a total of 5074 contacted hospitals and medical offices who participated in the survey (5.1% response rate). The data indicated that nutrition and exercise therapy for cancer patients is so far inadequately implemented, with 59% of the respondents reporting nutrition therapy as an integral part of oncological treatment, 66.7% having a nutrition specialist/team, and 65.1% routinely conducting a screening for nutritional status. Only half of the participants stated that there are defined goals in nutrition therapy. The majority of respondents (85.8%) generally recommend exercise therapy, but only a few of them provide specific offers at their own institution (19.6%) or at cooperation partners (31.7%). In order to implement the recommended combined nutrition and exercise therapy as part of regular care, there is a need for nationwide availability of multidisciplinary nutrition teams and targeted offers of individualized exercise therapy. Health policy support would be important to create the structural, financial, and staff conditions for appropriate guideline implementation in order to achieve the optimal treatment of cancer patients.
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Affiliation(s)
- Luisa M Hardt
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
- Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Hans J Herrmann
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
- Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Dejan Reljic
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
- Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Peter Jaensch
- IDC Research Institute, SRH University Wilhelm Löhe, 90763 Fürth, Germany
| | - Jürgen Zerth
- IDC Research Institute, SRH University Wilhelm Löhe, 90763 Fürth, Germany
- Faculty of Social Work, Catholic University Eichstätt-Ingolstadt, 85071 Eichstätt, Germany
| | - Markus F Neurath
- Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Yurdagül Zopf
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
- Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany
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13
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Papadopoulos E, Wong AKO, Law SHC, Zhang LZJ, Breunis H, Emmenegger U, Alibhai SMH. The impact of sarcopenia on clinical outcomes in men with metastatic castrate-resistant prostate cancer. PLoS One 2023; 18:e0286381. [PMID: 37262068 DOI: 10.1371/journal.pone.0286381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 05/16/2023] [Indexed: 06/03/2023] Open
Abstract
INTRODUCTION Sarcopenia is common in men with metastatic castrate-resistant prostate cancer (mCRPC) and has been largely assessed opportunistically through computed-tomography (CT) scans, excluding measures of muscle function. Therefore, the impact of a comprehensive assessment of sarcopenia on clinical outcomes in men with mCRPC is poorly understood. The objectives of this study were to comprehensively assess sarcopenia through CT scans and measures of muscle function and examine its impact on severe treatment toxicity, time to first emergency room (ER) visit, disease progression, and overall mortality in men initiating chemotherapy or androgen receptor-targeted axis (ARAT) therapy for mCRPC. METHODS This was a secondary analysis of a prospective observational study of men with mCRPC at the Princess Margaret Cancer Centre between July 2015-May 2021. Participants were classified as sarcopenic if they had CT-based low muscle mass or low muscle density, a grip strength and gait speed score of <35.5kg and <0.8m/s, respectively, prior to treatment initiation. The impact of sarcopenia on severe treatment toxicity was assessed using multivariable logistic regression. Multivariable Cox regression models were used to determine the impact of sarcopenia on risk of visiting the ER, prostate-specific antigen progression, radiographic progression, and overall mortality. RESULTS A total of 110 men (mean age: 74.6) were included in the analysis. At baseline, 30 (27.3%) were classified as sarcopenic. Sarcopenia was a significant predictor of severe toxicity (aOR = 6.26, 95%CI = 1.17-33.58, P = 0.032) and ER visits (aHR = 4.41, 95%CI = 1.26-15.43, p = 0.020) in men initiating ARAT but not in men initiating chemotherapy. Sarcopenia was also a predictor of radiographic progression (aHR = 2.39, 95%CI = 1.06-5.36, p = 0.035) and overall mortality (aHR = 2.44, 95%CI = 1.17-5.08, p = 0.018) regardless of treatment type. CONCLUSIONS Baseline sarcopenia predicts radiographic progression and overall mortality in men with mCRPC regardless of the type of treatment and may also predict severe treatment toxicity and ER visits in men initiating ARAT.
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Affiliation(s)
| | - Andy Kin On Wong
- Joint Department of Medical Imaging, University Health Network, Toronto, Ontario, Canada
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Sharon Hiu Ching Law
- Joint Department of Medical Imaging, University Health Network, Toronto, Ontario, Canada
| | | | - Henriette Breunis
- Department of Medicine, University Health Network, Toronto, Ontario, Canada
| | - Urban Emmenegger
- Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Shabbir M H Alibhai
- Department of Medicine and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
- Department of Supportive Care, Princess Margaret Cancer Centre, Toronto, Ontario, Canada
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14
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Johnston EA, Ibiebele TI, Friedlander ML, Grant PT, van der Pols JC, Webb PM. Association of protein intake with recurrence and survival following primary treatment of ovarian cancer. Am J Clin Nutr 2023:S0002-9165(23)48895-8. [PMID: 37146759 DOI: 10.1016/j.ajcnut.2023.05.002] [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: 08/31/2022] [Revised: 04/18/2023] [Accepted: 05/01/2023] [Indexed: 05/07/2023] Open
Abstract
BACKGROUND Malnutrition is common during treatment for ovarian cancer and one in three report multiple symptoms affecting food intake after primary treatment. Little is known about diet post-treatment in relation to ovarian cancer survival, however, general recommendations for cancer survivors are to maintain a higher level of protein intake to support recovery and minimize nutritional deficits. OBJECTIVE To investigate whether intake of protein and protein food sources following primary treatment for ovarian cancer is associated with recurrence and survival. DESIGN Intake levels of protein and protein food groups were calculated from dietary data collected about 12 months post-diagnosis using a validated food frequency questionnaire in an Australian cohort of females with invasive epithelial ovarian cancer. Disease recurrence and survival status were abstracted from medical records (median 4.9 years follow-up). Cox proportional hazards regression was used to calculate adjusted hazard ratios (HR) and 95% confidence intervals (CI) for protein intake and progression-free and overall survival. RESULTS Among 591 females who were progression-free at 12-months follow-up, 329 (56%) subsequently experienced cancer recurrence and 231 (39%) died. A higher level of protein intake was associated with better progression-free survival (>1-1.5 vs. ≤1 grams per kilogram body weight (g/kg): HRadjusted=0.69, 95% CI 0.48, 1.00; >1.5 vs. ≤1g/kg: HRadjusted=0.61, 95% CI 0.41, 0.90; >20% vs. ≤20% total energy intake from protein: HRadjusted=0.77, 95% CI 0.61, 0.96). There was no evidence for better progression-free survival with any particular protein food sources. There was a suggestion of better overall survival among those with higher total intakes of animal-based protein foods, particularly dairy products (HR=0.71, 95% CI 0.51, 0.99 for highest vs. lowest tertiles of total dairy intake). CONCLUSIONS After primary treatment for ovarian cancer, a higher level of protein intake may benefit progression-free survival. Ovarian cancer survivors should avoid dietary practices that limit intake of protein-rich foods.
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Affiliation(s)
- Elizabeth A Johnston
- QIMR Berghofer Medical Research Institute, Population Health Program, Herston, Queensland, Australia; Queensland University of Technology (QUT), Faculty of Health, School of Exercise and Nutrition Sciences, Kelvin Grove, Queensland, Australia; Viertel Cancer Research Centre, Cancer Council Queensland, Fortitude Valley, Queensland, Australia.
| | - Torukiri I Ibiebele
- QIMR Berghofer Medical Research Institute, Population Health Program, Herston, Queensland, Australia
| | - Michael L Friedlander
- University of New South Wales Clinical School, Prince of Wales Hospital, Randwick, New South Wales, Australia; Department of Medical Oncology, Prince of Wales Hospital, Randwick, New South Wales, Australia
| | - Peter T Grant
- University of Melbourne, Department of Gynaecological Oncology, Mercy Hospital for Women, Heidelberg, Victoria, Australia
| | - Jolieke C van der Pols
- QIMR Berghofer Medical Research Institute, Population Health Program, Herston, Queensland, Australia; Queensland University of Technology (QUT), Faculty of Health, School of Exercise and Nutrition Sciences, Kelvin Grove, Queensland, Australia
| | - Penelope M Webb
- QIMR Berghofer Medical Research Institute, Population Health Program, Herston, Queensland, Australia
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15
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van Exter SH, Drager LD, van Asseldonk MJMD, Strijker D, van der Schoot ND, van den Heuvel B, Verlaan S, van den Berg MGA. Adherence to and Efficacy of the Nutritional Intervention in Multimodal Prehabilitation in Colorectal and Esophageal Cancer Patients. Nutrients 2023; 15:2133. [PMID: 37432252 DOI: 10.3390/nu15092133] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 04/24/2023] [Accepted: 04/26/2023] [Indexed: 07/12/2023] Open
Abstract
Multimodal prehabilitation programs to improve physical fitness before surgery often include nutritional interventions. This study evaluates the efficacy of and adherence to a nutritional intervention among colorectal and esophageal cancer patients undergoing the multimodal Fit4Surgery prehabilitation program. The intervention aims to achieve an intake of ≥1.5 g of protein/kg body weight (BW) per day through dietary advice and daily nutritional supplementation (30 g whey protein). This study shows 56.3% of patients met this goal after prehabilitation. Mean daily protein intake significantly increased from 1.20 ± 0.39 g/kg BW at baseline to 1.61 ± 0.41 g/kg BW after prehabilitation (p < 0.001), with the main increase during the evening snack. BW, BMI, 5-CST, and protein intake at baseline were associated with adherence to the nutritional intervention. These outcomes suggest that dietary counseling and protein supplementation can significantly improve protein intake in different patient groups undergoing a multimodal prehabilitation program.
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Affiliation(s)
- Sabien H van Exter
- Department of Gastro-Enterology and Hepatology, Dietetics and Intestinal Failure, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
| | - Luuk D Drager
- Department of Operating Rooms, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
| | - Monique J M D van Asseldonk
- Department of Gastro-Enterology and Hepatology, Dietetics and Intestinal Failure, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
| | - Dieuwke Strijker
- Department of Surgery, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
| | - Nina D van der Schoot
- Department of Gastro-Enterology and Hepatology, Dietetics and Intestinal Failure, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
| | - Baukje van den Heuvel
- Department of Operating Rooms, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
| | - Sjors Verlaan
- Department of Operating Rooms, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
- FrieslandCampina, 6708 WH Wageningen, The Netherlands
- Faculty of Sports & Nutrition, Amsterdam University of Applied Sciences, 1067 SM Amsterdam, The Netherlands
| | - Manon G A van den Berg
- Department of Gastro-Enterology and Hepatology, Dietetics and Intestinal Failure, Radboud University Medical Center, 6500 HB Nijmegen, The Netherlands
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Huang CK, Hou PN, Luzhbin D, Yang CW, Chang YT, Wu J. Effective suppression of myocardial glucose uptake using predesigned low-carbohydrate boxed meals. J Nucl Cardiol 2023; 30:484-494. [PMID: 35918591 DOI: 10.1007/s12350-022-03076-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 06/22/2022] [Indexed: 10/16/2022]
Abstract
BACKGROUND Dietary preparation protocols are an effective means to suppress physiological myocardial 18F-fluorodeoxyglucose (FDG) uptake. This study aimed to investigate the efficacy of various carbohydrate-restricted diets using predesigned boxed meals. METHODS The patients were divided into four groups to undergo different preparatory protocols as follows: a minimum 15-hour fast alone, two meals of high-fat, low-carbohydrate diet (HFLCD), two meals of high-animal-protein, low-carbohydrate diet (HAPLCD), and two meals of high-plant-based-protein, low-carbohydrate diet (HPPLCD). Boxed meals were prepared to meet the required carbohydrate restrictions. Myocardial SUVmax and SUVmean were measured and the suppression rate was analyzed. RESULTS The average myocardial SUVmax of fast alone, HFLCD, HAPLCD, and HPPLCD were 8.26 ± 5.85, 2.21 ± 1.50, 2.34 ± 1.88, and 4.10 ± 3.61, respectively, and the suppression rates were 36.6%, 93.3%, 93.3%, and 70%, respectively. The effectiveness of HFLCD, HAPLCD, and HPPLCD was all statistically superior to that of a 15-hour fast alone. SUVmax of HFLCD and HAPLCD showed no significant differences (p = 1), whereas HFLCD and HPPLCD had significant differences (p = .046). CONCLUSIONS Using the predesigned boxed meals based on carbohydrate restriction, HFLCD, HAPLCD, and HPPLCD can be administered to patients with different dietary needs while providing a substantial reduction in physiological myocardial FDG uptake.
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Affiliation(s)
- Cheng-Kai Huang
- Department of Nuclear Medicine, Chung-Kang Branch, Cheng-Ching General Hospital, Taichung, Taiwan
- Department of Medical Imaging and Radiology, Shu-Zen Junior College of Medicine and Management, Kaohsiung, Taiwan
| | - Po-Nien Hou
- Department of Nuclear Medicine, Show Chwan Memorial Hospital, Changhua, Taiwan
| | - Dmytro Luzhbin
- Institute of Statistical Science, Academia Sinica, Taipei, Taiwan
| | - Chao-Wei Yang
- Department of Nuclear Medicine, Chung-Kang Branch, Cheng-Ching General Hospital, Taichung, Taiwan
| | - Yu-Ting Chang
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, No. 155, Sec. 2, Linong Street, Taipei, 11221, Taiwan
| | - Jay Wu
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, No. 155, Sec. 2, Linong Street, Taipei, 11221, Taiwan.
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Drivers of Dietary Choice After a Diagnosis of Colorectal Cancer: A Qualitative Study. J Acad Nutr Diet 2023; 123:407-416. [PMID: 36002111 DOI: 10.1016/j.jand.2022.08.128] [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: 03/01/2022] [Revised: 08/16/2022] [Accepted: 08/18/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Dietary changes often accompany management of a cancer diagnosis, but how and why patients with colorectal cancer (CRC) make dietary decisions requires further investigation. OBJECTIVE To learn about patients' food-related beliefs and understand whether and why dietary changes were made by patients starting chemotherapy after a CRC diagnosis. DESIGN A qualitative semi-structured interview study was conducted as a secondary analysis among a subset of patients with stages II-IV CRC enrolled at baseline in a randomized controlled trial. PARTICIPANTS/SETTING Twenty-nine patients participated in the interview. Data were collected at the University of Alberta (Edmonton, Alberta, Canada) from 2016-2019 before any trial intervention. QUALITATIVE DATA ANALYSIS Audio-recorded interviews were transcribed verbatim then coded inductively by two research team members. Qualitative content analysis was applied to capture emergent themes. RESULTS Patients reported varied degrees of dietary change that stemmed from internal and external influences. Four main themes emerged to describe patients' dietary decisions after a CRC diagnosis: 1) Medical Influences: eating to live; 2) Health Beliefs: connecting lived experiences with new realities; 3) Static Diets: no changes postdiagnosis; and 4) Navigating External Influences: confluence of personal agency and social constraints. CONCLUSION The extent to which patients altered their dietary choices depended on perspectives and beliefs. These included the degree to which dietary decisions provided some agency (ie, feeling of control) for dealing with physical ramifications of cancer treatment, individuals' personal understandings of healthy foods, and the role of diet in managing their new physical reality postdiagnosis. This information provides registered dietitian nutritionists and health care providers with insight into dietary intentions of select patients being treated for CRC. These findings can guide future research focused on effective strategies for streamlined nutritional support that aligns with patient needs.
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18
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Kirkham AA, Ford KL, Ramos Da Silva B, Topolnyski J, Prado CM, Joy AA, Paterson DI, Boulé N, Pituskin E, Haykowsky MJ, Thompson RB. Implementation of weekday time-restricted eating to improve metabolic health in breast cancer survivors with overweight/obesity. Obesity (Silver Spring) 2023; 31 Suppl 1:150-160. [PMID: 36695128 DOI: 10.1002/oby.23654] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 11/09/2022] [Accepted: 11/10/2022] [Indexed: 01/26/2023]
Abstract
OBJECTIVE This study aimed to evaluate the implementation of telephone-based delivery of weekday-only time-restricted eating (TRE), its preliminary efficacy for metabolic outcomes, and concurrent lifestyle changes. METHODS Twenty-two breast cancer survivors aged 60+ years with overweight/obesity completed an 8-week feasibility study of 12 to 8 p.m. weekday-only ad libitum TRE. The intervention was delivered by one registered dietitian call, twice-daily automated text messages asking about eating start and stop times, and three support phone calls. Magnetic resonance imaging, venipuncture, and 3 days of diet records and accelerometry were performed at baseline and after intervention. RESULTS Participants had a mean age of 66 (SD 5) years with BMI of 31.8 (4.8) kg/m2 . Intervention implementation was successful, including excellent adherence (98%), participant acceptability, and a low symptom profile and cost ($63/participant). There were no significant changes in individual components of metabolic syndrome, lipid profile, or hemoglobin A1c , despite clinically relevant changes occurring within individual participants. Magnetic resonance imaging-derived hepatic steatosis and thigh myosteatosis did not change. Dietary intake changes included reduced energy (-22%) and protein (-0.2 g/kg). Physical activity and sleep did not change. CONCLUSIONS Eight weeks of telephone-delivered weekday TRE is a feasible, acceptable, low-symptom, and low-cost intervention. Future studies may consider a longer intervention length for more consistent metabolic improvements and counseling to enhance protein intake.
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Affiliation(s)
- Amy A Kirkham
- Faculty of Kinesiology & Physical Education, University of Toronto, Toronto, Ontario, Canada
| | - Katherine L Ford
- Department of Agriculture, Food & Nutrition Science, University of Alberta, Edmonton, Alberta, Canada
| | - Bruna Ramos Da Silva
- Department of Agriculture, Food & Nutrition Science, University of Alberta, Edmonton, Alberta, Canada
| | - Jordan Topolnyski
- Department of Biomedical Engineering, University of Alberta, Edmonton, Alberta, Canada
| | - Carla M Prado
- Department of Agriculture, Food & Nutrition Science, University of Alberta, Edmonton, Alberta, Canada
| | - Anil A Joy
- Department of Oncology, University of Alberta, Edmonton, Alberta, Canada
| | - D Ian Paterson
- Division of Cardiology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Normand Boulé
- Faculty of Kinesiology, Sport and Recreation, University of Alberta, Edmonton, Alberta, Canada
| | - Edith Pituskin
- Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
| | - Mark J Haykowsky
- Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
| | - Richard B Thompson
- Department of Biomedical Engineering, University of Alberta, Edmonton, Alberta, Canada
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Muscaritoli M, Bar-Sela G, Battisti NML, Belev B, Contreras-Martínez J, Cortesi E, de Brito-Ashurst I, Prado CM, Ravasco P, Yalcin S. Oncology-Led Early Identification of Nutritional Risk: A Pragmatic, Evidence-Based Protocol (PRONTO). Cancers (Basel) 2023; 15:cancers15020380. [PMID: 36672329 PMCID: PMC9856655 DOI: 10.3390/cancers15020380] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 12/22/2022] [Accepted: 12/30/2022] [Indexed: 01/11/2023] Open
Abstract
Nutritional issues, including malnutrition, low muscle mass, sarcopenia (i.e., low muscle mass and strength), and cachexia (i.e., weight loss characterized by a continuous decline in skeletal muscle mass, with or without fat loss), are commonly experienced by patients with cancer at all stages of disease. Cancer cachexia may be associated with poor nutritional status and can compromise a patient's ability to tolerate antineoplastic therapy, increase the likelihood of post-surgical complications, and impact long-term outcomes including survival, quality of life, and function. One of the primary nutritional problems these patients experience is malnutrition, of which muscle depletion represents a clinically relevant feature. There have been recent calls for nutritional screening, assessment, treatment, and monitoring as a consistent component of care for all patients diagnosed with cancer. To achieve this, there is a need for a standardized approach to enable oncologists to identify patients commencing and undergoing antineoplastic therapy who are or who may be at risk of malnutrition and/or muscle depletion. This approach should not replace existing tools used in the dietitian's role, but rather give the oncologist a simple nutritional protocol for optimization of the patient care pathway where this is needed. Given the considerable time constraints in day-to-day oncology practice, any such approach must be simple and quick to implement so that oncologists can flag individual patients for further evaluation and follow-up with appropriate members of the multidisciplinary care team. To enable the rapid and routine identification of patients with or at risk of malnutrition and/or muscle depletion, an expert panel of nutrition specialists and practicing oncologists developed the PROtocol for NuTritional risk in Oncology (PRONTO). The protocol enables the rapid identification of patients with or at risk of malnutrition and/or muscle depletion and provides guidance on next steps. The protocol is adaptable to multiple settings and countries, which makes implementation feasible by oncologists and may optimize patient outcomes. We advise the use of this protocol in countries/clinical scenarios where a specialized approach to nutrition assessment and care is not available.
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Affiliation(s)
- Maurizio Muscaritoli
- Department of Translational and Precision Medicine, Sapienza University of Rome, 00185 Rome, Italy
- Correspondence:
| | - Gil Bar-Sela
- Oncology Department, Emek Medical Center, Afula 1834111, Israel
| | - Nicolo Matteo Luca Battisti
- The Royal Marsden NHS Foundation Trust, London SW3 6JJ, UK
- Breast Cancer Research Division, The Institute of Cancer Research, London SW3 6JJ, UK
| | - Borislav Belev
- Clinical Hospital Center Zagreb, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | | | - Enrico Cortesi
- Department of Radiological, Oncological and Pathological Sciences, Sapienza University of Rome, 00185 Rome, Italy
| | | | - Carla M. Prado
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Paula Ravasco
- Faculty of Medicine and Centre for Interdisciplinary Research in Health (CIIS-UCP), Universidade Católica Portuguesa, 1649-023 Lisbon, Portugal
- Centre for Interdisciplinary Research Egas Moniz (CiiEM), Instituto Universitário Egas Moniz, 2829-511 Almada, Portugal
| | - Suayib Yalcin
- Department of Medical Oncology, Institute of Cancer, Hacettepe University, Ankara 06800, Turkey
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20
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Camargo Gonçalves I, Soares S, Rocha FR. Exploiting microdistillation and smartphone-based digital-image colorimetry for determination of protein in foods. Microchem J 2023. [DOI: 10.1016/j.microc.2023.108461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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21
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Sathiaraj E, Afshan K, R S, Jadoni A, Murugan K, Patil S, Naik R. Effects of a Plant-Based High-Protein Diet on Fatigue in Breast Cancer Patients Undergoing Adjuvant Chemotherapy - a Randomized Controlled Trial. Nutr Cancer 2023; 75:846-856. [PMID: 36546552 DOI: 10.1080/01635581.2022.2159044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Breast cancer patients undergoing chemotherapy (CT) experience fatigue and other side-effects. Studies exploring interventions with a plant-based, high-protein diet on fatigue and body composition are lacking. The effects of these interventions on fatigue, body mass index (BMI), and body composition were evaluated. METHOD Newly diagnosed breast cancer patients who were scheduled for adjuvant CT (n = 103) were randomly assigned to the intervention or control group. Study outcomes included fatigue using fatigue symptom inventory and body composition using bioelectric impedance analyzer done at the start of CT, 3rd CT, and 3 weeks after CT. Linear mixed models were used to compare groups over time. RESULTS Fatigue decreased from 57% to 28% in the intervention group and increased from 65% to 78% in the control group (p < 0.001). BMI decreased by 0.7 ± 0.8 kg/m2 in the intervention group, while the decrease was 0.4 ± 1.3 kg/m2 in the control group (p = 0.015). Fat mass decreased in the intervention group (p < 0.001) and muscle mass improved in the intervention group and decreased in the control group (p < 0.05). CONCLUSIONS A plant-based, high-protein diet during CT resulted in positive changes in fatigue, BMI and body composition.
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Affiliation(s)
- Esther Sathiaraj
- Department of Clinical Nutrition and Dietetics, HCG Cancer Hospitals, Bengaluru, India
| | - Kamar Afshan
- Department of Clinical Nutrition and Dietetics, HCG Cancer Hospitals, Bengaluru, India
| | - Sruthi R
- Department of Clinical Nutrition and Dietetics, HCG Cancer Hospitals, Bengaluru, India
| | - Arti Jadoni
- Department of Clinical Nutrition and Dietetics, HCG Cancer Hospitals, Bengaluru, India
| | - Krithika Murugan
- Department of Breast Oncology, HCG Cancer Hospitals, Bengaluru, India
| | - Shekhar Patil
- Department of Medical Oncology, HCG Cancer Hospitals, Bengaluru, India
| | - Radheshyam Naik
- Department of Medical Oncology, HCG Cancer Hospitals, Bengaluru, India
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22
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Reitz LK, Schroeder J, Raick M, de Fragas Hinnig P, Vieira FGK, De Assis MAA, Da Silva EL, Di Pietro G, Di Pietro PF. Diet Quality Influences the Occurrence of Food Aversions in Women Undergoing Adjuvant Chemotherapy for Breast Cancer. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:13915. [PMID: 36360799 PMCID: PMC9658364 DOI: 10.3390/ijerph192113915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 10/21/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
Food aversions in women undergoing adjuvant chemotherapy for breast cancer may be linked to oxidative stress and gastrointestinal consequences underlying it, and diet possibly plays a role in this association. This follow-up study included 73 women with breast cancer treated in Florianopolis City, Brazil. Dietary antioxidant capacity-DaC (mmol/d), diet quality-Brazilian Healthy Eating Index Revised (BHEI-R score), and oxidative stress biomarkers were accessed before the treatment, and women were asked if they developed food aversions during adjuvant chemotherapy. Red meat was the main aversion-causing food reported (37.9%, n = 9). There was no difference in DaC, BHEI-R score, or oxidative stress biomarkers between women with no food aversion occurrence and those showing food aversions. A logistic regression adjusted model showed that women exhibiting higher BHEI-R scores were 1.08 times more likely to not develop food aversions during adjuvant chemotherapy (p = 0.041). In summary, this innovative investigation showed that diet quality before adjuvant chemotherapy may influence the non-occurrence of food aversion. Considering this, the result opens new areas for early nutritional interventions, focusing on reducing the occurrence of food aversions and consequently benefiting women with breast cancer by having better outcomes in oncologic treatment.
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Affiliation(s)
- Luiza Kuhnen Reitz
- Post-Graduation Program in Nutrition, Federal University of Santa Catarina, Florianópolis 88040900, Brazil
| | - Jaqueline Schroeder
- Post-Graduation Program in Nutrition, Federal University of Santa Catarina, Florianópolis 88040900, Brazil
| | - Marina Raick
- Graduation Program in Nutrition, Federal University of Santa Catarina, Florianópolis 88040900, Brazil
| | - Patricia de Fragas Hinnig
- Post-Graduation Program in Nutrition, Federal University of Santa Catarina, Florianópolis 88040900, Brazil
| | | | | | - Edson Luiz Da Silva
- Clinical Analysis Department, Federal University of Santa Catarina, Florianópolis 88040900, Brazil
| | - Giuliano Di Pietro
- Pharmacy Department, Federal University of Sergipe, Aracaju 49100000, Brazil
| | - Patricia Faria Di Pietro
- Post-Graduation Program in Nutrition, Federal University of Santa Catarina, Florianópolis 88040900, Brazil
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23
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Detopoulou P, Tsiouda T, Pilikidou M, Palyvou F, Mantzorou M, Perzirkianidou P, Kyrka K, Methenitis S, Kondyli FS, Voulgaridou G, Zarogoulidis P, Matthaios D, Oikonomidou R, Romanidou M, Giannakidis D, Papadopoulou SK. Dietary Habits Are Related to Phase Angle in Male Patients with Non-Small-Cell Lung Cancer. Curr Oncol 2022; 29:8074-8083. [PMID: 36354697 PMCID: PMC9689548 DOI: 10.3390/curroncol29110637] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Revised: 10/18/2022] [Accepted: 10/22/2022] [Indexed: 11/05/2022] Open
Abstract
Introduction: Lung cancer constitutes the most common cause of cancer death. Phase angle (PhA) has been related to lung cancer prognosis, which implies that the identification of dietary or other factors that could predict or modify PhA may have beneficial effects. Νutritional interventions have been linked with positive changes in PhA in certain types of cancer. Aim: The present study aimed to investigate the relationships between dietary habits/nutrition and PhA in NSCLC patients. Methods: The sample consisted of 82 male patients with non-small-cell lung cancer (NSCLC; stage IV) from the 'Theageneio' Cancer Hospital (Thessaloniki, Greece). Several parameters were assessed, such as body mass index (BMI), lean mass, PhA, Mediterranean diet score (MedDietScore), dietary patterns, smoking, resting metabolic rate, resting oxygen consumption (VO2), ventilation rate, and physical activity. Results: According to our results, a dietary pattern rich in potatoes and animal proteins (meat and poultry) was a significant determinant of PhA (B ± SE, p: 0.165 ± 0.08, p = 0.05) in multiple linear regression models after adjusting for age, smoking, lean tissue, and MedDietScore. Conclusion: In conclusion, dietary patterns may affect PhA, suggesting the crucial role of protein in cancer management and the prevention of sarcopenia.
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Affiliation(s)
- Paraskevi Detopoulou
- Department of Clinical Nutrition, General Hospital Korgialenio Benakio, 11526 Athens, Greece
- Department of Nutritional Sciences and Dietetics, University of the Peloponnese, 24100 Kalamata, Greece
| | - Theodora Tsiouda
- Pulmonary-Oncology Department, ‘Theageneio’ Cancer Hospital, 54007 Thessaloniki, Greece
| | - Maria Pilikidou
- Department of Nutritional Sciences and Dietetics, International Hellenic University, 57400 Thessaloniki, Greece
| | - Foteini Palyvou
- Department of Nutritional Sciences and Dietetics, International Hellenic University, 57400 Thessaloniki, Greece
| | - Maria Mantzorou
- Department of Food Science and Nutrition, University of Aegean, 81400 Lemnos, Greece
| | | | - Krystallia Kyrka
- Pulmonary-Oncology Department, ‘Theageneio’ Cancer Hospital, 54007 Thessaloniki, Greece
| | - Spyridon Methenitis
- Department of Nutritional Sciences and Dietetics, International Hellenic University, 57400 Thessaloniki, Greece
- Sports Performance Laboratory, School of Physical Education and Sports Science, National and Kapodistrian University of Athens, 15772 Athens, Greece
- Theseus, Physical Medicine and Rehabilitation Center, 17671 Athens, Greece
| | - Foivi S. Kondyli
- Department of Nutritional Sciences and Dietetics, International Hellenic University, 57400 Thessaloniki, Greece
| | - Gavriela Voulgaridou
- Department of Nutritional Sciences and Dietetics, International Hellenic University, 57400 Thessaloniki, Greece
| | - Paul Zarogoulidis
- Pulmonary Department, General Clinic Euromedica Private Hospital, 54645 Thessaloniki, Greece
- 3rd Surgery Department, AHEPA University Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
- Correspondence:
| | | | | | - Maria Romanidou
- Dietitian, Adult Eating Disorders Service, Essex Partnership University NHS Foundation Trust, Wickford SS11 7XX, UK
| | - Dimitrios Giannakidis
- 1st Department of Surgery, Attica General Hospital “Sismanogleio—Amalia Fleming”, 15126 Athens, Greece
| | - Sousana K. Papadopoulou
- Department of Nutritional Sciences and Dietetics, International Hellenic University, 57400 Thessaloniki, Greece
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24
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Laviano A. High protein diet in digestive cancers. Curr Opin Clin Nutr Metab Care 2022; 25:348-353. [PMID: 35787591 DOI: 10.1097/mco.0000000000000857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
PURPOSE OF REVIEW Recent advances in the nutritional management of patients with digestive cancers suggest that modulation of protein intake may significantly contribute to achieve nutritional and clinical benefits. By reviewing the available evidence, a quantitatively and qualitatively optimal protein intake could be derived. RECENT FINDINGS High protein diets (i.e., 1-1.5 g/kg body weight/day) appear key to maintain the adequate nutritional status, and may also contribute to achieve clinical benefits. This target appears particularly relevant in patients with digestive cancers at risk or already malnourished, or in older patients. During active cancer treatments, protein intake should be closer to the upper limit of the recommended intake. Also, high protein intake should be maintained beyond the periods of catabolic crisis associated with active treatments. In contrast with general reasoning, animal proteins should represent the majority of the recommended intake. Based on the available evidence, the intake of no specific amino acid can be strongly recommended to enhance anabolic potentials or the immune modulating effects of high protein diets. SUMMARY High protein intake, mostly based on animal proteins, should be recommended to patients with digestive cancers. However, this target should be translated into clinical prescription after considering the clinical and metabolic needs of the patients. The quest for the optimal protein intake of patients with cancer at different time points of their clinical journey is still open.
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Affiliation(s)
- Alessandro Laviano
- Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
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25
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Ford KL, Orsso CE, Kiss N, Johnson SB, Purcell SA, Gagnon A, Laviano A, Prado CM. Dietary choices following a cancer diagnosis: a narrative review. Nutrition 2022; 103-104:111838. [DOI: 10.1016/j.nut.2022.111838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 08/21/2022] [Indexed: 11/29/2022]
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26
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Corriveau J, Alavifard D, Gillis C. Demystifying Malnutrition to Improve Nutrition Screening and Assessment in Oncology. Semin Oncol Nurs 2022; 38:151336. [PMID: 35995630 DOI: 10.1016/j.soncn.2022.151336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Patients with cancer and malnutrition are more likely to experience poor treatment tolerance, prolonged length of hospital stay, and decreased quality of life. Early and sustained nutrition risk screening is the first step to tackling this patient and health care burden. Yet, malnutrition remains largely overlooked and undertreated. Malnutrition mismanagement could be indicative of a systemic misunderstanding. With this narrative review, we aimed to (1) define malnutrition, (2) address common malnutrition misconceptions, and (3) summarize nutrition recommendations for patients with cancer. DATA SOURCES PubMed and international clinical practice guidelines were used. CONCLUSION Malnutrition represents an unbalanced nutritional state that alters body composition and diminishes function. Malnutrition is not always physically obvious, and albumin is not a reliable marker of nutritional status; therefore, systematically screening all patients with a validated nutrition risk screening tool at time of cancer diagnosis, and periodically throughout treatment, is necessary to provide optimal, equitable care. Nutrition risk screening takes less than 1 minute to complete and can be completed by any health care professional. Patients that screen positive for nutrition risk should be referred to a registered nutritionist or dietitian for comprehensive nutritional assessment, diagnosis, and treatment. IMPLICATIONS FOR NURSING PRACTICE All health care professionals can and should be responsible for preventing and treating malnutrition. Registered nurses can actively participate in improving patient outcomes by screening patients for nutrition risk, weighing patients at every visit, referring patients to dietitians for nutrition treatment, and providing supportive medical management of nutrition impact symptoms such as nausea.
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Affiliation(s)
- Jade Corriveau
- Department of Nutrition, McGill University Health Centre, Montreal, QC, Canada
| | - Dorsa Alavifard
- Department of Anesthesia, McGill University, Montreal, QC, Canada
| | - Chelsia Gillis
- Department of Anesthesia, McGill University, Montreal, QC, Canada; Department of Surgery, McGill University, Montreal, QC, Canada; School of Human Nutrition, McGill University, McGill University, Montreal, QC, Canada.
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27
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Prado CM, Landi F, Chew STH, Atherton PJ, Molinger J, Ruck T, Gonzalez MC. Advances in Muscle Health and Nutrition: A Toolkit for Healthcare Professionals. Clin Nutr 2022; 41:2244-2263. [DOI: 10.1016/j.clnu.2022.07.041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 07/03/2022] [Accepted: 07/31/2022] [Indexed: 11/03/2022]
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28
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Ford KL, Prado CM, Weimann A, Schuetz P, Lobo DN. Unresolved issues in perioperative nutrition: A narrative review. Clin Nutr 2022; 41:1578-1590. [PMID: 35667274 DOI: 10.1016/j.clnu.2022.05.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 05/16/2022] [Accepted: 05/17/2022] [Indexed: 12/23/2022]
Abstract
Surgical patients are at an increased risk of negative outcomes if they are malnourished or at risk of malnutrition preoperatively. Optimisation of nutritional status should be a focus throughout the perioperative continuum to promote improved surgical outcomes. Enhanced Recovery after Surgery (ERAS) protocols are increasingly applied in the surgical setting but are not yet widespread. This narrative review focused on areas of perioperative nutrition that are perceived as controversial or are lacking in agreement. A search for available literature was conducted on 1 March 2022 and relevant high-quality articles published since 2015 were considered for inclusion. Most malnutrition screening tools are not specific to the surgical population except for the Perioperative Nutrition Screen (PONS) although more large-scale initiatives are needed to improve the prevalence of preoperative nutrition screening. Poor muscle health is common in patients with malnutrition and further exacerbates negative health outcomes indicating that prevention, detection and treatment is of high importance in this population. Although a lack of consensus remains for who should receive preoperative nutritional therapy, evidence suggests a positive impact on muscle health. Additionally, postoperative nutritional support benefits surgical outcomes, with some patients requiring enteral and/or parenteral feeding routes and showing benefit from immunonutrition. The importance of nutrition extends beyond the time in hospital and should remain a priority post-discharge. The impact of individual or personalised nutrition based on select patient characteristics remains to be further investigated. Overall, the importance of perioperative nutrition is evident in the literature despite select ongoing areas of contention.
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Affiliation(s)
- Katherine L Ford
- Human Nutrition Research Unit, Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada
| | - Carla M Prado
- Human Nutrition Research Unit, Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada
| | - Arved Weimann
- Department of General, Visceral and Oncological Surgery, Klinikum St. Georg, Leipzig, Germany
| | - Philipp Schuetz
- Medical University Department, Division of General Internal and Emergency Medicine, Kantonsspital Aarau, Aarau, Switzerland; Medical Faculty of the University of Basel, Basel, Switzerland
| | - Dileep N Lobo
- Gastrointestinal Surgery, Nottingham Digestive Diseases Centre and National Institute for Health Research (NIHR) Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust and University of Nottingham, Queen's Medical Centre, Nottingham, UK; MRC Versus Arthritis Centre for Musculoskeletal Ageing Research, School of Life Sciences, University of Nottingham, Queen's Medical Centre, Nottingham, UK.
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29
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Gillis C, Martinez MC, Mina DS. Tailoring prehabilitation to address the multifactorial nature of functional capacity for surgery. J Hum Nutr Diet 2022; 36:395-405. [PMID: 35716131 DOI: 10.1111/jhn.13050] [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: 03/07/2022] [Accepted: 06/07/2022] [Indexed: 11/30/2022]
Abstract
Mounting evidence suggests that recovery begins before the surgical incision. The pre-surgery phase of recovery - the preparation for optimal surgical recovery - can be reinforced with prehabilitation. Prehabilitation is the approach of enhancing the functional capacity of the individual to enable them to withstand a stressful event. With this narrative review, we apply the Wilson & Cleary conceptual model of patient outcomes to specify the complex and integrative relationship of health factors that limit functional capacity before surgery. To have the greatest impact on patient outcomes, prehabilitation programs require individualized and coordinated care from medical, nutritional, psychosocial, and exercise services. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Chelsia Gillis
- School of Human Nutrition, McGill University.,Anesthesia Department, McGill University
| | | | - Daniel Santa Mina
- Faculty of Kinesiology and Physical Education, University of Toronto.,Department of Anesthesia and Pain Management, University Health Network
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30
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Orsso CE, Montes-Ibarra M, Findlay M, van der Meij BS, de van der Schueren MAE, Landi F, Laviano A, Prado CM. Mapping ongoing nutrition intervention trials in muscle, sarcopenia, and cachexia: a scoping review of future research. J Cachexia Sarcopenia Muscle 2022; 13:1442-1459. [PMID: 35301816 PMCID: PMC9178172 DOI: 10.1002/jcsm.12954] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 12/16/2021] [Accepted: 02/01/2022] [Indexed: 12/11/2022] Open
Abstract
Muscle loss alone, or in the context of sarcopenia or cachexia, is a prevalent condition and a predictor of negative outcomes in aging and disease. As adequate nutrition is essential for muscle maintenance, a growing number of studies has been conducted to explore the role of specific nutrients on muscle mass or function. Nonetheless, more research is needed to guide evidence-based recommendations. This scoping review aimed to compile and document ongoing clinical trials investigating nutrition interventions as a strategy to prevent or treat low muscle mass or function (strength and physical performance), sarcopenia, or cachexia. ClinicalTrials.gov and the WHO International Clinical Trials Registry Platform were searched up to 21 April 2021 for planned and ongoing trials. Randomized controlled trials with ≥20 participants per arm were included based on intent to explore the effects of nutrition interventions on muscle-related outcomes (i.e. muscle mass or strength, physical performance, or muscle synthesis rate) in both clinical and non-clinical conditions (i.e. aging). Two reviewers independently screened records for eligibility, and a descriptive synthesis of trials characteristics was conducted. A total of 113 trials were included in the review. Most trials (69.0%) enroll adults with clinical conditions, such as cancer (19.5%), obesity and metabolic diseases (16.8%), and musculoskeletal diseases (10.7%). The effects of nutrition interventions on age-related muscle loss are explored in 31% of trials. Although nutrition interventions of varied types were identified, food supplements alone (48.7%) or combined with dietary advice (11.5%) are most frequently reported. Protein (17.7%), amino acids (10.6%), and β-hydroxy-β-methylbutyrate (HMB, 6.2%) are the top three food supplements' nutrients under investigation. Primary outcome of most trials (54.9%) consists of measures of muscle mass alone or in combination with muscle strength and/or performance (as either primary or secondary outcomes). Muscle strength and physical performance are primary outcomes of 38% and 31.9% of the trials, respectively. These measurements were obtained using a variety of techniques. Only a few trials evaluate muscle synthesis rate either as a primary or secondary outcome (5.3%). Several nutrition studies focusing on muscle, sarcopenia, and cachexia are underway and can inform future research in this area. Although many trials have similar type of interventions, methodological heterogeneity may challenge study comparisons, and future meta-analyses aiming to provide evidence-based recommendations. Upcoming research in this area may benefit from guidelines for the assessment of therapeutic effects of nutrition interventions.
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Affiliation(s)
- Camila E Orsso
- Human Nutrition Research Unit, Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
| | - Montserrat Montes-Ibarra
- Human Nutrition Research Unit, Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
| | - Merran Findlay
- Cancer Services, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Barbara S van der Meij
- Bond University Nutrition and Dietetics Research Group, Faculty of Health Sciences and Medicine, Bond University, Gold Coast, Queensland, Australia.,Department of Dietetics and Foodservices, Mater Health Services, Mater Hospital, South Brisbane, Queensland, Australia.,Department of Nutrition, Dietetics and Lifestyle, School of Allied Health, HAN University of Applied Sciences, Nijmegen, The Netherlands.,Department of Human Nutrition and Health, Wageningen University and Research, Wageningen, The Netherlands
| | - Marian A E de van der Schueren
- Department of Nutrition, Dietetics and Lifestyle, School of Allied Health, HAN University of Applied Sciences, Nijmegen, The Netherlands.,Department of Human Nutrition and Health, Wageningen University and Research, Wageningen, The Netherlands
| | - Francesco Landi
- Department of Geriatrics, Neurosciences and Orthopaedics, Catholic University of the Sacred Heart, Rome, Italy.,Geriatric Department, Fondazione Policlinico Universitario 'Agostino Gemelli' IRCCS, Rome, Italy
| | - Alessandro Laviano
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Carla M Prado
- Human Nutrition Research Unit, Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
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31
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Falchetti A, Cavati G, Valenti R, Mingiano C, Cosso R, Gennari L, Chiodini I, Merlotti D. The effects of vegetarian diets on bone health: A literature review. Front Endocrinol (Lausanne) 2022; 13:899375. [PMID: 35992115 PMCID: PMC9388819 DOI: 10.3389/fendo.2022.899375] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 07/13/2022] [Indexed: 11/13/2022] Open
Abstract
In these recent years many people are adopting a vegetarian type diet due to the numerous positive health effects of this regimen such as the reduction of the incidence of many chronic disorders like diabetes, hypertension, obesity and cancer. However this diet is quite restrictive and so it could be possible to have a deficiency in some specific nutrients, increasing the risk of osteoporosis and fractures. Although there are conflicting results on the effects of the vegetarian diet on bone health and fracture incidence, it is always recommendable in vegetarian people to have an adequate intake of calcium and vitamin D, through an increased intake of supplements, natural and fortified foods, an adequate intake of protein, fruit, vegetables, as well as vitamin B12. The aim of this literature review is to revise the actual knowledge of the effect of some nutrients and vegetarian diets on bone health.
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Affiliation(s)
- Alberto Falchetti
- Experimental Research Laboratory on Bone Metabolism, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Istituto Auxologico Italiano, Milan, Italy
| | - Guido Cavati
- Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Roberto Valenti
- Deparment of Surgery, Perioperative Medicine Unit, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Christian Mingiano
- Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Roberta Cosso
- Unit of Functional and Osteoarticular Rehabilitation, San Giuseppe Hospital, Istituto di Ricovero e Cura a Caratttere Scientifico (IRCCS), Istituto Auxologico Italiano, Piancavallo, Italy
| | - Luigi Gennari
- Department of Medicine Surgery and Neuroscience, University of Siena, Siena, Italy
| | - Iacopo Chiodini
- Department of Endocrine and Metabolic Diseases, Istituto di Ricovero e Cura a Caratttere Scientifico (IRCCS), Istituto Auxologico Italiano, Milan, Italy
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy
| | - Daniela Merlotti
- Department of Medical Sciences, Azienda Ospedaliera Universitaria Senese, Siena, Italy
- *Correspondence: Daniela Merlotti, ;
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