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Vergili JM, Proaño GV, Jimenez EY, Moloney L, Papoutsakis C, Steiber A. Academy of Nutrition and Dietetics Commentary on the Phosphorus Recommendation in the KDOQI Clinical Practice Guidelines for Nutrition in CKD: 2020 Update. J Ren Nutr 2024; 34:192-199. [PMID: 38007185 DOI: 10.1053/j.jrn.2023.11.001] [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: 11/10/2023] [Accepted: 11/15/2023] [Indexed: 11/27/2023] Open
Abstract
The Kidney Disease Outcomes Quality Initiative Clinical Practice Guidelines for Nutrition in Chronic Kidney Disease: 2020 Update recommends adjusting dietary phosphorus to maintain a serum phosphate goal for hemodialysis patients in the normal range (0.81 to 1.45 mmol/L [2.5 to 4.5 mg/dL]). This is lower than the serum phosphate goal used by many dialysis centers (0.97 to 1.78 mmol/L [3.0 and 5.5 mg/dL]). Although context and clinical judgment must always be considered when providing individualized care to patients, a guideline implementation study conducted from December 2020 to December 2022 found that, based on their documentation, registered dietitian nutritionists from two national dialysis chains are almost universally using dialysis center goals instead of the lower phosphate goal recommended by the guideline. This commentary discusses the possible barriers to implementing the Kidney Disease Outcomes Quality Initiative 2020 nutrition guideline's phosphorus recommendation and proposes a systems level approach to promote and support adoption of the recommendation. Calls to action for potential changes in clinician practices, organizational/institutional culture, and government regulations are put forth.
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Affiliation(s)
- Joyce Marcley Vergili
- Registered Dietitian, Board Certified Specialist in Renal Nutrition, Research Consultant, Research, International, and Scientific Affairs, Academy of Nutrition and Dietetics, Chicago, Illinois
| | - Gabriela V Proaño
- Senior Research Project Manager, Research, International, and Scientific Affairs, Academy of Nutrition and Dietetics, Chicago, Illinois.
| | - Elizabeth Yakes Jimenez
- Professor and Assistant Dean for Research, College of Population Health and Departments of Pediatrics and Internal Medicine, University of New Mexico Health Sciences Center, Albuquerque, New Mexico
| | - Lisa Moloney
- Nutrition Researcher, Level 2, Research, International, and Scientific Affairs, Academy of Nutrition and Dietetics, Chicago, Illinois
| | - Constantina Papoutsakis
- Senior Director, Data Science Center, Research, International, and Scientific Affairs, Academy of Nutrition and Dietetics, Chicago, Illinois
| | - Alison Steiber
- Chief Science Officer, Research, International, and Scientific Affairs, Academy of Nutrition and Dietetics, Chicago, Illinois
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Academy of Nutrition and Dietetics: Revised 2022 Standards of Practice and Standards of Professional Performance for Registered Dietitian Nutritionists (Competent, Proficient, and Expert) in Pediatric Nutrition. J Acad Nutr Diet 2022; 122:2134-2149.e50. [DOI: 10.1016/j.jand.2022.07.005] [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: 07/08/2022] [Indexed: 11/23/2022]
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Jia L, Zhao H, Hao L, Jia LH, Jia R, Zhang HL. Caffeine intake improves the cognitive performance of patients with chronic kidney disease. Front Med (Lausanne) 2022; 9:976244. [PMID: 36314017 PMCID: PMC9613935 DOI: 10.3389/fmed.2022.976244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 09/29/2022] [Indexed: 11/22/2022] Open
Abstract
Objective Cognitive impairment is a common complication of chronic kidney disease (CKD). Caffeine intake has been reported to improve cognitive performance in several studies. However, whether the benefits of caffeine intake on cognitive function apply to patients with CKD remains unknown. Methods We performed a retrospective cross-sectional study based on the National Health and Nutrition Examination Survey (NHANES). The data of CKD subjects and non-CKD subjects from NHANES 2011−2014 were analyzed. Propensity score matching (PSM) was performed based on age, sex, diabetes, cancer, educational level, energy intake and protein intake to select subjects. The Consortium to Establish a Registry for Alzheimer’s Disease Word Learning Test (CERAD-WL), the CERAD Word List Recall Test (CERAD-DR), the Animal Fluency Test (AF) and the Digit Symbol Substitution Test (DSST) were used, whereby the occurrence of cognitive impairment was identified. Logistic regression models were performed to evaluate the association between caffeine intake and cognitive performance in CKD and non-CKD participants. Stratified analyses according to the stage of CKD and the urinary albumin/creatinine ratio levels were performed. Plot curves were then generalized to present a non-linear relationship, and the inflection point for each non-linear model was obtained by using a recursive algorithm. Results Cognitive impairment was more prevalent in CKD patients than in non-CKD subjects. For CKD patients, caffeine intake was associated with higher CERAD-WL, CERAD-DR, AF and DSST scores. For non-CKD subjects, caffeine intake was associated with higher DSST scores only. Subgroup analysis revealed that caffeine only benefited the cognitive function of patients with CKD stages 2 and 3. The analysis showed non-linear relationships of caffeine intake and cognitive function for both CKD and non-CKD subjects. The inflection point of caffeine intake for CKD patients was 279 mg/day. Conclusion The recommended dose of caffeine intake to improve the cognitive function of CKD patients is ≤279 mg/day.
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Affiliation(s)
- Linpei Jia
- Department of Nephrology, Xuanwu Hospital, Capital Medical University, Beijing, China,*Correspondence: Linpei Jia,
| | - Hanxue Zhao
- College of Basic Medicine, Capital Medical University, Beijing, China
| | - Lixiao Hao
- Department of General Medicine, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Lin-Hui Jia
- College of Basic Medicine, Southern Medical University, Guangzhou, China
| | - Rufu Jia
- Administrative Office, Central Hospital of Cangzhou, Cangzhou, China,Rufu Jia,
| | - Hong-Liang Zhang
- Department of Life Sciences, National Natural Science Foundation of China, Beijing, China,Hong-Liang Zhang, ,
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Tewksbury C, Nwankwo R, Peterson J. Academy of Nutrition and Dietetics: Revised 2022 Standards of Practice and Standards of Professional Performance for Registered Dietitian Nutritionists (Competent, Proficient, and Expert) in Adult Weight Management. J Acad Nutr Diet 2022; 122:1940-1954.e45. [PMID: 35738538 DOI: 10.1016/j.jand.2022.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 06/13/2022] [Indexed: 11/16/2022]
Abstract
A person's weight is an anthropometric measure factored into assessing health risk, not a measure of worth, ability, or overall health. Adult weight management is a spectrum of life-long care services available for persons whose goals can be achieved through evidence-based, weight-related interventions and intersects most practice areas of nutrition. The adult weight management Registered Dietitian Nutritionist (RDN) is responsible for providing a psychologically safe, accessible, and respectful setting and empowering care to those seeking nutrition services. This requires the RDN to act as an advocate by proactively seeking to identify personal and external weight biases, understanding the impact of those predispositions, and acknowledging how weight-related prejudices are intricately connected with systems that impact nutrition both inside and outside of health care. Increases in average weight influence potentially counterproductive discussions about judgment, an individual's body, and relationship with health. RDNs are equipped to provide dynamic care and be on the forefront of implementing weight-inclusive built environments, policies, and person-centered communications to minimize harm and maximize benefit for the individual and society. The authors, Weight Management Dietetic Practice Group, and the Academy of Nutrition and Dietetics Quality Management Committee revised the Standards of Practice (SOP) and Standards of Professional Performance (SOPP) for RDNs in Adult Weight Management to update established criteria of competent practice, further define core values, and set direction for future areas of opportunity. The adult weight management SOP and SOPP are complementary tools intended for RDNs to benchmark and identify progressive routes and goals for professional advancement.
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Affiliation(s)
- Colleen Tewksbury
- Senior Research Investigator, Perelman School of Medicine at the University of Pennsylvania, 3400 Spruce Street Philadelphia, PA 19104
| | - Robin Nwankwo
- University of Michigan, Michigan Medicine, 1500 E. Medical Center Drive, Ann Arbor, MI 48109.
| | - Janet Peterson
- Linfield University and Providence St. Josephs, 12925 NE Faircrest Dr. Newberg, Or 97132.
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Academy of Nutrition and Dietetics and American Society for Parenteral and Enteral Nutrition: Revised 2021 Standards of Practice and Standards of Professional Performance for Registered Dietitian Nutritionists (Competent, Proficient, and Expert) in Nutrition Support. J Acad Nutr Diet 2021; 121:2071-2086.e59. [PMID: 34556313 DOI: 10.1016/j.jand.2021.05.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 05/27/2021] [Indexed: 12/12/2022]
Abstract
Nutrition support is a therapy that crosses all ages, diseases, and conditions as health care practitioners strive to meet the nutritional requirements of individuals who are unable to meet nutritional and/or hydration needs with oral intake alone. Registered dietitian nutritionists (RDNs), as integral members of the nutrition support team provide needed information, such as identification of malnutrition risk, macro- and micronutrient requirements, and type of nutrition support therapy (eg, enteral or parenteral), including the route (eg, nasogastric vs nasojejunal or tunneled catheter vs port). The Dietitians in Nutrition Support Dietetic Practice Group, American Society for Parenteral and Enteral Nutrition, along with the Academy of Nutrition and Dietetics Quality Management Committee, have updated the Standards of Practice (SOP) and Standards of Professional Performance (SOPP) for RDNs working in nutrition support. The SOP and SOPP for RDNs in Nutrition Support provide indicators that describe the following 3 levels of practice: competent, proficient, and expert. The SOP uses the Nutrition Care Process and clinical workflow elements for delivering patient/client care. The SOPP describes the 6 domains that focus on professional performance. Specific indicators outlined in the SOP and SOPP depict how these standards apply to practice. The SOP and SOPP are complementary resources for RDNs and are intended to be used as a self-evaluation tool for assuring competent practice in nutrition support and for determining potential education and training needs for advancement to a higher practice level in a variety of settings.
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Corrigan ML, Bobo E, Rollins C, Mogensen KM. Academy of Nutrition and Dietetics and American Society for Parenteral and Enteral Nutrition: Revised 2021 standards of practice and standards of professional performance for registered dietitian nutritionists (competent, proficient, and expert) in nutrition support. Nutr Clin Pract 2021; 36:1126-1143. [PMID: 34543450 DOI: 10.1002/ncp.10774] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Nutrition support is a therapy that crosses all ages, diseases, and conditions as health care practitioners strive to meet the nutrition requirements of individuals who are unable to meet nutrition and/or hydration needs with oral intake alone. Registered dietitian nutritionists (RDNs), as integral members of the nutrition support team provide needed information, such as identification of malnutrition risk, macro- and micronutrient requirements, and type of nutrition support therapy (eg, enteral or parenteral), including the route (eg, nasogastric vs nasojejunal or tunneled catheter vs port). The Dietitians in Nutrition Support Dietetic Practice Group, American Society for Parenteral and Enteral Nutrition, along with the Academy of Nutrition and Dietetics Quality Management Committee, have updated the Standards of Practice (SOP) and Standards of Professional Performance (SOPP) for RDNs working in nutrition support. The SOP and SOPP for RDNs in Nutrition Support provide indicators that describe the following 3 levels of practice: competent, proficient, and expert. The SOP uses the Nutrition Care Process and clinical workflow elements for delivering patient/client care. The SOPP describes the 6 domains that focus on professional performance. Specific indicators outlined in the SOP and SOPP depict how these standards apply to practice. The SOP and SOPP are complementary resources for RDNs and are intended to be used as a self-evaluation tool for assuring competent practice in nutrition support and for determining potential education and training needs for advancement to a higher practice level in a variety of settings.
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Affiliation(s)
- Mandy L Corrigan
- Baxter Healthcare, Deerfield IL (at the time the manuscript was written, she was a clinical nutrition manager, Cleveland Clinic, Cleveland, OH)
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