1
|
Mehta NM. Forty-Third ASPEN Presidential Address: "Our Time Is Now-Challenges and Strategies for the Field of Nutrition". JPEN J Parenter Enteral Nutr 2020; 44:567-580. [PMID: 32185809 DOI: 10.1002/jpen.1810] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 01/22/2020] [Indexed: 12/12/2022]
Abstract
I am grateful for this opportunity to address the ASPEN community and the international colleagues gathered at the ASPEN 2019 Nutrition Science and Practice Meeting. I have used this platform to revisit some of the historical beginnings of our field and our organization, and illustrate some of the lessons learned. I have outlined 5 challenges facing the field of nutrition during our times and discussed strategies that might help navigate them. These challenges are, healthcare finance, biotechnology disruption, safety, research, and knowledge transfer. These challenges will require nutrition providers to adapt to changing times. We must be prepared to show the "value" of the care provided. The impact of nutrition therapies must be unequivocally demonstrated on meaningful patient outcomes, thereby emphasizing the relevance and value of the services we provide. As clinical nutrition professionals, we must embrace the rapid pace of biotechnology advance and harness its power to assist us and our patients. The provision of safe nutrition care to our patients is the fundamental aspect of the ASPEN vision. I remain confident in our collective strengths, our sense of purpose, and our ability to rise above the challenges we face. Together with our global partners we will deliver on the promise of safe, efficacious, low-cost, and high-quality nutrition that will improve patient outcomes and population health.
Collapse
Affiliation(s)
- Nilesh M Mehta
- Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, and Harvard Medical School, Boston, Massachusetts, USA
| |
Collapse
|
2
|
Hurt RT, McClave SA, Martindale RG, Ochoa Gautier JB, Coss-Bu JA, Dickerson RN, Heyland DK, Hoffer LJ, Moore FA, Morris CR, Paddon-Jones D, Patel JJ, Phillips SM, Rugeles SJ, Sarav, MD M, Weijs PJM, Wernerman J, Hamilton-Reeves J, McClain CJ, Taylor B. Summary Points and Consensus Recommendations From the International Protein Summit. Nutr Clin Pract 2017; 32:142S-151S. [DOI: 10.1177/0884533617693610] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Affiliation(s)
- Ryan T. Hurt
- Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA
- Department of Medicine, University of Louisville, Louisville, Kentucky, USA
| | - Stephen A. McClave
- Department of Medicine, University of Louisville, Louisville, Kentucky, USA
| | - Robert G. Martindale
- Department of Surgery, Oregon Health and Science University, Portland, Oregon, USA
| | - Juan B. Ochoa Gautier
- Nestlé HealthCare Nutrition, Inc, Florham Park, New Jersey, USA, and the Department of Critical Care Medicine, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Jorge A. Coss-Bu
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, USA
| | - Roland N. Dickerson
- Department of Clinical Pharmacology, University of Tennessee Health Sciences Center, Memphis, Tennessee, USA
| | - Daren K. Heyland
- Department of Critical Care Medicine, Queens University, Kingston, Ontario, Canada
| | - L. John Hoffer
- Department of Medicine, McGill University, Montreal, Quebec, Canada
| | | | - Claudia R. Morris
- Department of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Douglas Paddon-Jones
- School of Health Professions, University of Texas Medical Branch, Galveston, Texas, USA
| | - Jayshil J. Patel
- Department of Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Stuart M. Phillips
- Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Saúl J. Rugeles
- Department of Surgery, Pontificia Universidad Javeriana Medical School, Hospital Universitario San Ignacio, Bogota, Colombia
| | - Menaka Sarav, MD
- Department of Medicine, Northshore University Health System, Evanston, Illinois, USA
| | - Peter J. M. Weijs
- Department of Medicine, Amsterdam University of Applied Sciences, Amsterdam, Netherlands
| | - Jan Wernerman
- Department of Clinical Science, Karolinska University, Stockholm, Sweden
| | - Jill Hamilton-Reeves
- Department of Dietetics and Nutrition, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Craig J. McClain
- Department of Medicine, University of Louisville, Louisville, Kentucky, USA
| | - Beth Taylor
- Department of Food and Nutrition, Barnes-Jewish Hospital, St Louis, Missouri, USA
| |
Collapse
|
3
|
Coss-Bu JA, Hamilton-Reeves J, Patel JJ, Morris CR, Hurt RT. Protein Requirements of the Critically Ill Pediatric Patient. Nutr Clin Pract 2017; 32:128S-141S. [PMID: 28388381 DOI: 10.1177/0884533617693592] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
This article includes a review of protein needs in children during health and illness, as well as a detailed discussion of protein metabolism, including nitrogen balance during critical illness, and assessment and prescription/delivery of protein to critically ill children. The determination of protein requirements in children has been difficult and challenging. The protein needs in healthy children should be based on the amount needed to ensure adequate growth during infancy and childhood. Compared with adults, children require a continuous supply of nutrients to maintain growth. The protein requirement is expressed in average requirements and dietary reference intake, which represents values that cover the needs of 97.5% of the population. Critically ill children have an increased protein turnover due to an increase in whole-body protein synthesis and breakdown with protein degradation leading to loss of lean body mass (LBM) and development of growth failure, malnutrition, and worse clinical outcomes. The results of protein balance studies in critically ill children indicate higher protein needs, with infants and younger children requiring higher intakes per body weight compared with older children. Monitoring the side effects of increased protein intake should be performed. Recent studies found a survival benefit in critically ill children who received a higher percentage of prescribed energy and protein goal by the enteral route. Future randomized studies should evaluate the effect of protein dosing in different age groups on patient outcomes, including LBM, muscle structure and function, duration of mechanical ventilation, intensive care unit and hospital length of stay, and mortality.
Collapse
Affiliation(s)
- Jorge A Coss-Bu
- 1 Section of Critical Care, Department of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.,2 Texas Children's Hospital, Houston, Texas, USA
| | - Jill Hamilton-Reeves
- 3 Department of Dietetics & Nutrition, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Jayshil J Patel
- 4 Division of Pulmonary & Critical Care Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Claudia R Morris
- 5 Department of Pediatrics, Emory-Children's Center for Cystic Fibrosis and Airways Disease Research, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Ryan T Hurt
- 6 Division of General Internal Medicine, Mayo Clinic, Rochester, Minnesota, USA
| |
Collapse
|
4
|
Abstract
BACKGROUND Nutrition support is important in critical illness, and accurate recording is particularly important to determine whether nutritional goals are met both from a caloric and volume perspective. OBJECTIVE To assess accuracy of enteral feeding records, to increase nursing education and to improve nutritional documentation. METHODS An uncontrolled, prospective, pre- and post-intervention study was completed as part of a quality improvement initiative. This study was performed in a 950-bed university hospital (Philadelphia, Pennsylvania) and focused in a 25-bed, closed intensive care unit (ICU) with a multidisciplinary rounding team of intensivist, nurse, pharmacist, dietitian and respiratory therapist. Nurse researchers reviewed 188 patient electronic medical records (EMR) and compared the data to volume data saved on enteral feeding pump. Data analysis revealed inconsistencies between the pump readings and EMR. The need for a prospective intervention was recognized and implementation of this intervention included pump calibration and teaching modules aimed at improving enteral feeding protocols. During post-intervention, another 234 records were reviewed. RESULTS The intervention of an education program reduced the documented discrepancy between the pump readings and charted volumes from 44 to 33%. A correlation analysis also showed a tighter relationship post-intervention (rpost = 0.84 vs. rpre = 0.76, both had a p < 0.01). CONCLUSION This study highlights the importance of accurate nutritional monitoring in the ICU and demonstrates that educational interventions can improve enteral feeding protocols. Pump calibrations, frequent interrogation and vigilant nutritional documentation can improve enteral nutrition delivery. Future studies are needed to determine if the effects are sustainable and if further education will further improve documentation and delivery.
Collapse
Affiliation(s)
- Susan Gonya
- a Pulmonary and Critical Care , Thomas Jefferson University , Philadelphia , PA , USA
| | - Michael Baram
- a Pulmonary and Critical Care , Thomas Jefferson University , Philadelphia , PA , USA
| |
Collapse
|
5
|
Mehta NM, Bechard LJ, Zurakowski D, Duggan CP, Heyland DK. Adequate enteral protein intake is inversely associated with 60-d mortality in critically ill children: a multicenter, prospective, cohort study. Am J Clin Nutr 2015; 102:199-206. [PMID: 25971721 PMCID: PMC4480666 DOI: 10.3945/ajcn.114.104893] [Citation(s) in RCA: 139] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Accepted: 04/15/2015] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND The impact of protein intake on outcomes in pediatric critical illness is unclear. OBJECTIVE We examined the association between protein intake and 60-d mortality in mechanically ventilated children. DESIGN In a prospective, multicenter, cohort study that included 59 pediatric intensive care units (PICUs) from 15 countries, we enrolled consecutive children (age: 1 mo to 18 y) who were mechanically ventilated for ≥48 h. We recorded the daily and cumulative mean adequacies of energy and protein delivery as a percentage of the prescribed daily goal during the PICU stay ≤10 d. We examined the association of the adequacy of protein delivery with 60-d mortality and determined variables that predicted protein intake adequacy. RESULTS We enrolled 1245 subjects (44% female) with a median age of 1.7 y (IQR: 0.4, 7.0 y). A total of 985 subjects received enteral nutrition, 354 (36%) of whom received enteral nutrition via the postpyloric route. Mean ± SD prescribed energy and protein goals were 69 ± 28 kcal/kg per day and 1.9 ± 0.7 g/kg per day, respectively. The mean delivery of enteral energy and protein was 36 ± 35% and 37 ± 38%, respectively, of the prescribed goal. The adequacy of enteral protein intake was significantly associated with 60-d mortality (P < 0.001) after adjustment for disease severity, site, PICU days, and energy intake. In relation to mean enteral protein intake <20%, intake ≥60% of the prescribed goal was associated with an OR of 0.14 (95% CI: 0.04, 0.52; P = 0.003) for 60-d mortality. Early initiation, postpyloric route, shorter interruptions, larger PICU size, and a dedicated dietitian in the PICU were associated with higher enteral protein delivery. CONCLUSIONS Delivery of >60% of the prescribed protein intake is associated with lower odds of mortality in mechanically ventilated children. Optimal prescription and modifiable practices at the bedside might enhance enteral protein delivery in the PICU with a potential for improved outcomes. This trial was registered at clinicaltrials.gov as NCT02354521.
Collapse
Affiliation(s)
- Nilesh M Mehta
- Critical Care Medicine, Department of Anesthesiology, Perioperative and Pain Medicine, Department of Anesthesiology, Perioperative and Pain Medicine, and Center for Nutrition, Division of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, MA; Harvard Medical School, Boston, MA; and
| | - Lori J Bechard
- Center for Nutrition, Division of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, MA; Harvard Medical School, Boston, MA; and
| | - David Zurakowski
- Department of Anesthesiology, Perioperative and Pain Medicine, and Harvard Medical School, Boston, MA; and Kingston General Hospital, Kingston, Canada
| | - Christopher P Duggan
- Center for Nutrition, Division of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, MA; Harvard Medical School, Boston, MA; and
| | | |
Collapse
|