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1.
Clinical Results of the Implementation of a Breast Milk Bank in Premature Infants (under 37 Weeks) at the Hospital Universitario del Valle 2018-2020.
Torres-Muñoz, J, Jimenez-Fernandez, CA, Murillo-Alvarado, J, Torres-Figueroa, S, Castro, JP
Nutrients. 2021;(7)
Abstract
Breast milk is widely recognized as the best source of nutrition for both full term and premature babies. We aimed to identify clinical results of the implementation of a breast milk bank for premature infants under 37 weeks in a level III hospital. 722 neonates under 37 weeks, hospitalized in the Neonatal intensive care unit (ICU), who received human breast milk from the institution's milk bank 57% (n = 412) vs. mixed or artificial 32% (n = 229), at day 7 of life. An exploratory data analysis was carried out. Measures of central tendency and dispersion were used, strength of association of odds ratio (OR) and its confidence intervals (95% confidence interval (CI)). 88.5% had already received human milk before day 7 of life. Those who received human milk, due to their clinical condition, had 4 times a greater chance of being intubated (OR 4.05; 95% CI 1.80-9.11). Starting before day 7 of life decreases the opportunity to develop necrotizing enterocolitis by 82% (adjusted odds ratio (ORa) 0.18; 95% CI 0.03-0.97), intraventricular hemorrhage by 85% (ORa 0.15; 95% CI 0.06-0.45) and sepsis by 77% (ORa 0.23; 95% CI 0.15-0.33). Receiving human milk reduces the probability of complications related to prematurity, evidencing the importance that breast milk banks play in clinical practice.
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2.
Promising results of a new treatment in patients with bowel obstruction in colorectal surgery.
Fahim, M, Dijksman, LM, van Kessel, CS, Smeeing, DPJ, Braaksma, A, Derksen, WJM, Smits, AB
European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology. 2020;(3):415-419
Abstract
INTRODUCTION Bowel obstruction increases risk of emergency surgery and leads to suboptimal physical and nutritional condition. Preventing emergency surgery and prehabilitation might improve outcomes. This pilot study aimed to examine the effect of a multimodal obstruction protocol for bowel obstruction patients on the risk of emergency surgery and postoperative morbidity and mortality. MATERIALS AND METHODS All bowel obstruction patients treated according to the obstruction protocol in the period 2013-2017 were included in this uncontrolled observational cohort study. Benign and malignant causes of bowel obstruction were included. The protocol consisted of: 1. specific dietary adjustments to reduce prestenotic dilatation, 2. oral laxatives and 3. prehabilitation. Emergency surgery and postoperative morbidity and mortality rates were compared to known rates from the literature. RESULTS Sixty-one patients were included: 44 (72%) were treated for colorectal cancer and 17 (28%) for Crohn's disease or diverticulitis. Four patients (7%) underwent emergency surgery. Primary anastomosis was constructed in 49 out of 57 elective patients (86%). Severe complications (Clavien-Dindo ≥ III) occurred in four patients (7%). No bowel perforation, anastomotic leakages or 30-day mortality was observed. These rates were much lower than rates reported in the literature after surgery for colorectal cancer (3% bowel perforation, 8% anastomotic leakage, 4% 30-day mortality, 15% severe complications) and benign disease (30-day mortality 17%, severe complications 7%). CONCLUSION Using the obstruction protocol in patients with bowel obstruction reduced emergency surgery and postoperative morbidity and mortality in this pilot study. This protocol seems to be a viable and efficient alternative to emergency surgery.
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3.
Influence of nutrition support therapy on readmission among patients with acute heart failure in the intensive care unit: A single-center observational study.
Miyajima, I, Yatabe, T, Kuroiwa, H, Tamura, T, Yokoyama, M
Clinical nutrition (Edinburgh, Scotland). 2020;(1):174-179
Abstract
BACKGROUND & AIMS The effect of nutrition support therapy on prevention of readmission among patients with acute heart failure (HF) in an intensive care unit (ICU) setting remains unclear. We hypothesized that nutrition support therapy might decrease the readmission rate among these patients. Thus, we conducted a single-center prospective observational study to verify this hypothesis. METHODS Patients diagnosed with acute HF admitted to the ICU for more than 14 days between April 2016 and March 2017 were included in the analysis. The primary outcome was the relationship between nutritional intake and HF-related hospital readmission due to HF at 180 days after discharge. We divided the participants into 2 groups: patients who were not readmitted to hospital within 180 days after discharge (non-readmission group) and patients who were readmitted within this timeframe (HF-related readmission group). Data were expressed as median (interquartile range). RESULTS Sixty patients required readmission due to HF-related events (HF-related readmission group). On the other hand, 127 patients did not require readmission (non-readmission group). The calorie and protein intake on day 3 after ICU admission in the HF-related readmission group was significantly higher than that in the non-readmission group [20.5 (14.2, 27.8) vs. 27.7 (22.5, 31.2) kcal/kg/day, p < 0.001; 0.7 (0.5, 0.9) vs. 0.9 (0.7, 1.2) g/kg/day, p < 0.001, respectively]. Similarly, the protein intake values on day 7 were also significantly higher in the HF-related readmission group [0.8 (0.6, 1.0) vs. 0.9 (0.7, 1.2) g/kg/day, p = 0.04]. Multivariate analysis indicated that total caloric intake on day 3 was an independent factor affecting readmission (odds ratio = 1.05, 95% confidence interval = 1.01-1.09, p = 0.006). In addition, when the cut off value of calorie intake was set to 18 kcal/kg/day, the group ingesting ≥18 kcal/kg/day on day 3 had a significantly higher readmission rate within 180 days after discharge. CONCLUSIONS Our data showed that total calorie intake ≥18 kcal/kg/day on day 3 might increase the readmission rate among patients with acute HF.
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4.
Proportionate Postnatal Growth in Preterm Neonates on Expressed Breast Milk Feeding With Selected Fortification.
Tewari, VV, Kumar, A, Singhal, A, Prakash, A, Pillai, N, Varghese, J
Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition. 2020;(4):715-723
Abstract
BACKGROUND Preterm neonates not fed an exclusive human-milk diet in the neonatal intensive care unit (NICU) show disproportionate postnatal growth. There are scant data on postnatal growth in neonates from India fed an exclusive expressed breast milk (EBM) diet. This study describes the postnatal changes in weight, length, and head circumference in preterm neonates given EBM with selected fortification. METHODS The study had a prospective observational design. Exclusive EBM feeding, early initiation, and standardized progression of feeds was followed. Fortification of breast milk with human milk fortifier (HMF) or liquid calcium phosphate and multivitamins (CALVIT) or hindmilk (HM) was done based on the gestational age. Monitoring for weight, length, and head circumference was done from admission to discharge. RESULTS Ninety-three preterm neonates were included in the study, of which 34 (36.6%) were small for gestational age. Thirty-two (34.3%) neonates received EBM with HMF, 35 (35.7%) received EBM fortified with CALVIT and 26 (28%) neonates received HM fortification. There was a significant difference in the change in z-scores from birth to discharge for the weight, length, and head circumference (P = .001). The mean increase in daily weight ranged from 8.8 to 9.5 g/d, whereas weekly change in length was 0.8-0.9 cm/wk, and head circumference was 0.7 cm/wk. CONCLUSION Postnatal growth of preterm neonates during NICU admission on exclusive EBM feeding with selected fortification resulted in a proportionate increase in weight, length, and head circumference.
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5.
[Impact of early nutritional support and presence of diabetes mellitus in patients with acute stroke].
Mora Mendoza, A, Pereyra-García Castro, F, Oliva García, JG, Suárez Llanos, JP, Medina Rodriguez, A, Caracena Castellanos, N, García Nuñez, MA, Palacio Abizanda, JE
Nutricion hospitalaria. 2020;(2):233-237
Abstract
Introduction: the data in the medical literature are conflicting regarding the nutritional support of patients with stroke and the most appropriate time to start it. Objective: to analyze the effect of a nutritional intervention and of nutritional parameters on the clinical evolution of patients with stroke. Material and methods: this was an observational, retrospective study in 43 patients. The following baseline data were collected: tricipital skinfold (TS), mid-upper arm circumference (MUAC), muscular arm circumference (MAC), albumin, prealbumin, total cholesterol, lymphocytes, diabetes mellitus (DM), nutritional support onset, duration and type of supplementation, nutrition care plan, neurological dysfunction according to the National Institute of Health Stroke Scale (NIHSS) both at baseline and discharge, and mortality. Mortality within the first month and neurological deficit at discharge are identified as poor prognostic factors, and are related to nutritional parameters. Results: age 67.2 ± 12.5 years; 53.5% males and 34.9% females. Presence of DM: 34.88%. Nutritional parameters: TS: 18.7 ± 7.8 mm; MUAC 30.2 ± 3 cm; MAC: 24.4 ± 3.1 cm; serum albumin 3.39 ± 0.3 g/dl; prealbumin: 22.3 ± 6.9 mg/dl; total cholesterol: 177.1 ± 46.4 mg/dL; lymphocytes: 1742 ± 885/mm3. Enteral nutritional support was started at 4.3 ± 5.8 days after the acute event, with a duration of 17.8 ± 23.2 days. Fifty percent of patients had severe neurological deficits at discharge. As markers of worse prognosis we identified a delay in the start of nutritional support of over 7 days, and the presence of DM. Conclusions: the late start of nutritional support was related to worse clinical prognosis. DM is a marker of poor prognosis in patients with stroke.
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6.
Impact of nutritional status/risk and post-operative nutritional management on clinical outcomes in patients undergoing gastrointestinal surgery: a prospective observational study.
Narendra, K, Kiss, N, Margerison, C, Johnston, B, Chapman, B
Journal of human nutrition and dietetics : the official journal of the British Dietetic Association. 2020;(4):587-597
Abstract
BACKGROUND Malnutrition is prevalent in patients undergoing gastrointestinal (GI) surgery and has been linked to adverse outcomes. The present study aimed to determine the association between early post-operative nutritional status/risk, post-operative nutritional management and clinical outcomes. METHODS A prospective observational study was conducted in GI surgical patients with a minimum 3-day post-operative length of stay (LOS). Data on patient demographics, nutritional status/risk, post-operative nutritional management and clinical outcomes were collected. Four markers of nutritional status and risk were assessed: preoperative weight loss, nutrition risk, malnutrition status and hand grip strength. Clinical outcomes included: post-operative LOS, complication and readmissions rates. Multivariate linear and logistic regression were used to test for associations with clinical outcomes. RESULTS One hundred and fifteen patients (55% female) with mean (SD) age of 60.8 (16.2) years were included. Median (IQR) post-operative LOS was 8.0 days (4.5-11.5), 37% of participants developed at least one complication post-operatively and 24% were readmitted within 30-days of discharge. Mean number of nil-by mouth (NBM) days post-operatively was 0.7 (1.2) and the average time to commence feeding was 3.3 (2.2) days after surgery. Poor nutritional status/risk between days 3-5 post-operatively assessed through all four markers was associated with longer post-operative LOS (all P < 0.05). No association was found between number of NBM days, time to feeding and clinical outcomes. CONCLUSION Poor early post-operative nutritional status/risk is associated with longer post-operative LOS in patients undergoing GI surgery, which may facilitate simple identification of patients at high priority for nutritional intervention. The present study highlights the heterogeneity in post-operative nutritional management practices.
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7.
Feeding modality is a barrier to adequate protein provision in children receiving continuous renal replacement therapy (CRRT).
Wong Vega, M, Juarez Calderon, M, Tufan Pekkucuksen, N, Srivaths, P, Akcan Arikan, A
Pediatric nephrology (Berlin, Germany). 2019;(6):1147-1150
Abstract
BACKGROUND Critically ill children have a high prevalence of malnutrition. Children with acute kidney injury experience high rates of protein debt. Previous research has indicated that protein provision is positively associated with survival. METHODS This was a prospective observational study of all patients receiving CRRT for greater than 48 h at our tertiary care institution. Patients with inborn errors of metabolism were excluded. Data collection included energy, protein, and fluid volume intakes, anthropometrics, feeding modality, and route of nutrition intake. RESULTS Forty-one patients 9 ± 6.8 years of age, 66% male, received CRRT over a 10-month time period. CRRT treatment was 17.3 ± 25 days. Forty-one percent were malnourished via anthropometric criteria at CRRT start. Median protein delivery was 2 g/kg/day (IQR 1.4-2.5). Fifty-one percent received a combination of parenteral nutrition (PN) and enteral/oral feedings (EN), 34% received only PN, and 12% received only EN. Percentage of time meeting protein goals by modality was 27.6%, 34.6%, and 65.3% for those patients receiving solely EN, PN, and EN + PN combination, respectively. When weaned to only EN support from combination PN + EN, the average percentage of time protein goals were met decreased to 20.5% (p < 0.01). CONCLUSIONS Without PN, patients on enteral/oral nutrition support fail to meet appropriate protein prescription. Transition of parenteral to enteral feeds was identified as a period of nutritional risk in children receiving CRRT.
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8.
Associations between nutritional energy delivery, bioimpedance spectroscopy and functional outcomes in survivors of critical illness.
Fetterplace, K, Beach, LJ, MacIsaac, C, Presneill, J, Edbrooke, L, Parry, SM, Rechnitzer, T, Curtis, R, Berney, S, Deane, AM, et al
Journal of human nutrition and dietetics : the official journal of the British Dietetic Association. 2019;(6):702-712
Abstract
BACKGROUND Patients who survive critical illness frequently develop muscle weakness that can impact on quality of life; nutrition is potentially a modifiable risk factor. The present study aimed to explore the associations between cumulative energy deficits (using indirect calorimetry and estimated requirements), nutritional and functional outcomes. METHODS A prospective single-centre observational study of 60 intensive care unit (ICU) patients, who were mechanically ventilated for at least 48 h, was conducted. Cumulative energy deficit was determined from artificial nutrition delivery compared to targets. Measurements included: (i) at recruitment and ICU discharge, weight, fat-free mass (bioimpedance spectroscopy) and malnutrition (Subjective Global Assessment score B/C); (ii) at awakening and ICU discharge, physical function (Physical Function in Intensive Care Test-scored) and muscle strength (Medical Research Council sum-score (MRC-SS). ICU-acquired weakness was defined as a MRC-SS score of less than 48/60. RESULTS The median (interquartile range) cumulative energy deficit compared to the estimated targets up to ICU day 12 was 3648 (2514-5650) kcal. Adjusting for body mass index, age and severity of illness, cumulative energy deficit (per 1000 kcal) was independently associated with greater odds of ICU-acquired weakness [odds ratio (OR) = 2.1, 95% confidence interval (CI) = 1.4-3.3, P = 0.001] and malnutrition (OR = 1.9, 95% CI = 1.1-3.2, P = 0.02). In similar multivariable linear models, cumulative energy deficit was associated with reductions in fat-free mass (-1.3 kg; 95% CI = -2.4 to -0.2, P = 0.02) and physical function scores (-0.6 points; 95% CI = -0.9 to -0.3, P = 0.001). CONCLUSIONS Cumulative energy deficit from artificial nutrition support was associated with reduced functional outcomes and greater loss of fat-free mass in ventilated ICU patients.
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9.
Nutritional Support in Postcardiotomy Shock Extracorporeal Membrane Oxygenation Patients: A Prospective, Observational Study.
Hunt, MF, Pierre, AS, Zhou, X, Lui, C, Lo, BD, Brown, PM, Whitman, GJ, Choi, CW
The Journal of surgical research. 2019;:257-264
Abstract
BACKGROUND Despite the 6000 patients treated with extracorporeal membrane oxygenation (ECMO) annually, there is a paucity of data regarding the nutritional management of these patients. MATERIALS AND METHODS We performed a prospective, observational study of nutrition in postcardiotomy shock patients at our institution. Over a 3.5-year study period, we identified 50 ECMO patients and 225 non-ECMO patients. We identified type, amount, duration, and disruption of nutritional delivery by cohort. The primary outcome was percent of caloric goal met, and secondary outcome was gastrointestinal complications. RESULTS ECMO patients met less of their caloric (29% versus 40%, P = 0.017) and protein goals (34% versus 55%, P < 0.001) compared with non-ECMO patients. Tube feeds were administered more slowly (26 versus 37 mL/h, P < 0.001) and held for longer (8.3 versus 4.5 h/d, P < 0.001) in ECMO patients because of procedures (60%) and high-dose pressors (20% versus 7%, P < 0.001). Multivariate analysis demonstrated that ECMO decreased caloric intake by 14%, with no detected increased risk of gastrointestinal complications. CONCLUSIONS -ECMO patients received significantly less nutrition support compared with a non-ECMO population. Tube feed hold deficits could potentially be avoided by utilizing postpyloric tubes to feed through procedures, by eliminating holds for vasopressors/inotropes in hemodynamically stable patients, or by establishing volume-based feeding protocols. Further clinical studies are needed to establish efficacy of these interventions and to understand the impact of nutrition on outcomes in ECMO patients.
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10.
PTEN expression and its association with glucose control and calorie supplementation in critically ill patients.
Molfino, A, Alessandri, F, Mosillo, P, Dell'Utri, D, Farcomeni, A, Amabile, MI, Laviano, A
Clinical nutrition (Edinburgh, Scotland). 2018;(6 Pt A):2186-2190
Abstract
BACKGROUND & AIM: Phosphatase and tensin homologue (PTEN) reduces insulin sensitivity. Since critically ill patients present insulin resistance, we aimed at assessing the role of PTEN expression on glucose homeostasis and clinical outcome in patients admitted to an intensive care unit (ICU) and receiving artificial nutrition. METHODS Observational, single-center study conducted in one ICU in Rome, Italy on adult patients hospitalized for trauma. Plasma glucose levels and its variability were recorded in patients receiving artificial nutrition. PTEN expression was measured by western blotting analysis and the associations between PTEN, plasma glucose levels and variability, and calories administered were investigated. Parametric and non-parametric tests were used, as appropriate. RESULTS Twenty consecutive patients (13 men and 7 women, mean age of 37.3 ± 12.7 years) were studied. No correlation between plasma glucose and PTEN was documented (r = -0.15, P = 0.55), neither between glycemic variability and PTEN expression (r = -0.00, P = 0.99). However, total kcal/day administered and PTEN expression significantly correlated (r = 0.56, P = 0.01). Also, patients with PTEN levels below the median received less kcal/day than those with PTEN above the median (P = 0.048). This association was more pronounced when normalized per body weight (P = 0.03) and after adjusting for the average of insulin daily administered (P = 0.02). CONCLUSIONS PTEN expression might significantly contribute to glucose homeostasis and disposal in critically ill patients receiving artificial nutrition. Larger samples are necessary to confirm our observation. CLINICAL TRIAL REGISTRY NUMBER NCT01796847 (www.clinicaltrials.gov) submitted on February 11, 2013.