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Molina P, Quilis A, Durbá A, Barril G, Pérez-Torres A, Sánchez-Villanueva R, Huarte E, González-Oliva JC, Cigarrán S, Prieto-Velasco M, García-Falcón T, Salgueira M, Gaínza FJ, Carrero JJ. A roadmap for implementing a successful clinical experience with intradialytic parenteral nutrition. Clin Nutr ESPEN 2024; 63:322-331. [PMID: 38976478 DOI: 10.1016/j.clnesp.2024.06.044] [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: 03/23/2024] [Revised: 06/24/2024] [Accepted: 06/26/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND AND AIMS Intradialytic parenteral nutrition (IDPN) is a safe and effective patient-tailored nutritional strategy for providing nutrient supplementation to malnourished or at risk of malnutrition patients on hemodialysis (HD), who did not adequately respond to intensive dietary counselling and oral nutritional supplementation. Although IDPN is recommended by current ESPEN and KDOQI guidelines for nutrition in HD patients, none of these documents informs how to successfully implement this therapy, being the lack of knowledge on practical aspects of IDPN one of the main limitations to its use. The aim of this narrative review was to provide a practical roadmap for guiding the nephrologists, dietitians, and renal nurses in their everyday clinical practice about the use of IDPN. METHODS A multidisciplinary group formed by specialists from the areas of Nephrology and Nutrition agreed to address different practical aspects related to IDPN in HD patients. Based on the available evidence in the literature and on the authors' clinical experience, different topics were selected to develop a detailed plan for implementing a successful experience with IDPN, proposing a practical IDPN roadmap. RESULTS This IDPN roadmap provides practical information on when an IDPN should be started; what type of nutrients should be part of an IDPN; how the IDPN should be administered; how the effectiveness and safety of the IDPN should be monitored; how to determine the effectiveness of IDPN; and the conditions that advise discontinuing the IDPN. CONCLUSIONS IDPN is a safe and effective nutritional therapy for HD patients, although the lack of staff training may limit its use. This review addresses different practical aspects of IDPN, helping interdisciplinary teams in their daily clinical practice to improve the nutritional care of HD patients, either malnourished or at risk of malnutrition.
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Affiliation(s)
- Pablo Molina
- Department of Nephrology, FISABIO, Hospital Universitari Doctor Peset, Valencia, Spain; Department of Medicine, Universitat de València, Spain; Multidisciplinary Renal Nutrition Working Group, Spanish Society of Nephrology, Spain.
| | - Aina Quilis
- Department of Nephrology, FISABIO, Hospital Universitari Doctor Peset, Valencia, Spain
| | - Alba Durbá
- Department of Nephrology, FISABIO, Hospital Universitari Doctor Peset, Valencia, Spain; Multidisciplinary Renal Nutrition Working Group, Spanish Society of Nephrology, Spain
| | - Guillermina Barril
- Multidisciplinary Renal Nutrition Working Group, Spanish Society of Nephrology, Spain; Biomedical Research Foundation, Hospital Universitario de La Princesa, Madrid, Spain
| | - Almudena Pérez-Torres
- Multidisciplinary Renal Nutrition Working Group, Spanish Society of Nephrology, Spain; Department of Nephrology, Hospital Universitario La Paz, Madrid, Spain; Department of Nutrition, Hospital Universitario Santa Cristina, Madrid, Spain
| | | | - Emma Huarte
- Department of Nephrology, Hospital de San Pedro, Logroño, Spain
| | - Juan Carlos González-Oliva
- Department of Nephrology, Hospital de Mollet, Fundació Sanitària Mollet, Mollet del Vallès, Barcelona, Spain
| | - Secundino Cigarrán
- Multidisciplinary Renal Nutrition Working Group, Spanish Society of Nephrology, Spain; Department of Nephrology, Hospital Ribera Polusa, Lugo, Spain
| | | | - Teresa García-Falcón
- Department of Nephrology, Complexo Hospitalario Universitario A, Coruña, A Coruña, Spain
| | - Mercedes Salgueira
- Department of Nephrology, Hospital Universitario Virgen Macarena, Department of Medicine at University of Seville, Spain
| | - Franciso Javier Gaínza
- Department of Nephrology, Hospital Universitario de Cruces, Biocruces Bizkaia Health Research Institute, Barakaldo, Spain
| | - Juan Jesús Carrero
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Department of Clinical Sciences, Karolinska Institutet, Danderyd Hospital, Stockholm, Sweden
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Khatri P, Davenport A. Dialysis for older adults: why should the targets be different? J Nephrol 2024; 37:841-850. [PMID: 38180729 PMCID: PMC11239777 DOI: 10.1007/s40620-023-01835-1] [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: 09/13/2023] [Accepted: 11/18/2023] [Indexed: 01/06/2024]
Abstract
The number of patients aged > 75-years treated by dialysis continues to increase, particularly in developed countries. Haemodialysis is a well-established treatment with national and international clinical guidelines designed to provide patients with optimal treatment. However, these were developed when the dialysis population was younger, and less co-morbid. This change in patient demographics questions whether these guideline targets still apply to older patients. More patients now start dialysis with residual kidney function and could benefit from a less frequent dialysis schedule. Older patients have a lower thirst drive, so lower interdialytic gains, reduced appetite, muscle mass and physical activity would potentially allow starting dialysis with less frequent sessions a practical option. Similarly, patients with residual kidney function and lower metabolic activity may not need to meet current dialyser Kt/Vurea clearance targets to remain healthy. Instead, some elderly patients may be at risk of malnutrition and might need liberalisation of the low salt, potassium and phosphate dietary restrictions, or even additional supplements to ensure adequate protein intake. Although a fistula is the preferred vascular access, a forearm fistula may not be an option due to vascular disease, while a brachial fistula can potentially compromise cardiovascular reserve, so a dialysis catheter becomes the de facto access, especially in patients with limited life expectancy. Thus, clinical guideline targets designed for a younger less co-morbid dialysis population may not be equally applicable to the older patient initiating dialysis, and so a more individualised approach to dialysis prescription and vascular access is required.
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Affiliation(s)
- Priyanka Khatri
- Fast and Chronic Programmes, Alexandra Hospital, Queenstown, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Andrew Davenport
- UCL Department of Renal Medicine, Royal Free Hospital, University College London, Rowland Hill Street, London, NW3 2PF, UK.
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Ishibashi S, Sakakura K, Ikeda T, Taniguchi Y, Jinnouchi H, Tsukui T, Watanabe Y, Hatori M, Yamamoto K, Seguchi M, Fujita H. Appetite Predicts Long-Term Clinical Outcomes in Patients with Acute Myocardial Infarction. J Clin Med 2023; 12:6134. [PMID: 37834778 PMCID: PMC10573926 DOI: 10.3390/jcm12196134] [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: 09/01/2023] [Revised: 09/18/2023] [Accepted: 09/21/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Recently, the nutritional status of patients has drawn attention in an aging society. Early studies have reported that nutritional status is related to long-term outcomes in patients with acute myocardial infarction (AMI). However, it is not necessarily simple to evaluate the nutritional status of patients with AMI. We hypothesized that appetite before discharge can be a predictor for long-term adverse cardiovascular events in patients with AMI. This retrospective study aimed to investigate whether appetite is related to long-term adverse outcomes in patients with AMI. METHODS This study included 1006 patients with AMI, and divided them into the good appetite group (n = 860) and the poor appetite group (n = 146) according to the percentage of the dietary intake on the day before discharge. Major adverse cardiac events (MACE), which were defined as a composite of all-cause death, non-fatal MI, and re-admission for heart failure, were set as the primary outcome. RESULTS The median follow-up duration was 996 days, and a total of 243 MACE was observed during the study period. MACE was more frequently observed in the poor appetite group than in the good appetite group (42.5% versus 21.0%, p < 0.001). In the multivariate COX hazard model, poor appetite was significantly associated with MACE (Hazard ratio 1.698, 95% confidence interval 1.243-2.319, p < 0.001) after controlling for multiple confounding factors. CONCLUSION Appetite at the time of discharge was significantly associated with long-term clinical outcomes in patients with AMI. Patients with poor appetite should be carefully followed up after discharge from AMI.
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Affiliation(s)
| | - Kenichi Sakakura
- Division of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University, 1-847 Amanuma, Omiya, Saitama City 330-8503, Japan
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