Evaluation of an automated pediatric malnutrition screen using anthropometric measurements in the electronic health record: a quality improvement initiative

Ultrasonographic Evaluation of Solid Organ Sizes in Children with Primary Malnutrition: A Preliminary Study

Objectives: Malnutrition is a common health problem affecting overall body functions, growth, and development. The aim of the present study was to explore any potential changes in solid organ sizes due to malnutrition and, if so, their correlation with the degree of malnutrition. Materials and Methods: Solid organ sizes (liver, spleen, and kidneys) in patients with primary malnutrition were measured prospectively using ultrasonography. Results: A correlation was observed between changes in liver, spleen, and kidney sizes and left kidney parenchymal thickness and the degree of malnutrition in patients. Conclusions: The presence and degree of malnutrition were directly proportional to significant decreases in organ sizes. The present study is the first to reveal a positive correlation between anthropometric measurement Z scores and organ sizes.

Survey of international pediatric nutritional supportive care practices: a report from the Pediatric Study Group of the Multinational Association of Supportive Care in Cancer (MASCC)

PURPOSE

Malnutrition is common in children with cancer. While multiple validated malnutrition screens exist, there is no universal, standardized approach to screen or diagnose malnutrition. The Multinational Association of Supportive Care in Cancer (MASCC) Pediatric Study Group is focused on oncologic supportive care for children and young adults. This subgroup designed and administered a pilot study to characterize global malnutrition screening, diagnosis, and treatment practices for pediatric patients with cancer after identifying variations in malnutrition practice patterns within its members.

METHODS

A novel, exploratory survey was iteratively developed and distributed in early 2020 to 45 MASCC Pediatric Study Group members. The survey included multiple questions with standard patient presentations and nutritional scenarios, and the respondents selected the answer that best reflected the care patients would receive at their institution.

RESULTS

A validated screening tool to assess for malnutrition was routinely used by 15 of 26 respondents (58%). No single validated screen was used by more than 24% of responders, and 11 of 26 (42%) reported not having a standard malnutrition treatment screen. When the same patient was presented with the survey using different malnutrition indicators, patient care plans varied greatly. This was particularly true for z-scores compared to weight percentiles.

CONCLUSIONS

Development of consensus recommendations for screening practices, preferred malnutrition indicators, and treatment guidelines could help reduce the underdiagnosis of malnutrition and subsequent variation in its management and ought to be a focus of the global pediatric cancer supportive care community.

Toward a holistic understanding of cancer cachexia: Application of the human response to illness model

Cachexia is a commonly presenting multidimensional syndrome in individuals living with advanced cancer. Given its prevalence of between 50% and 80%, nurses are going to encounter individuals manifesting ongoing loss of skeletal muscle mass (with or without loss of fat mass) that can be partially but not entirely reversed by conventional nutritional support. Thus nurses require a comprehensive understanding of this complex clinical problem. Research suggests, however, that nurses receive minimal education about cachexia or its management. Limited understanding undermines the ability to confidently care for patients with cachexia and their families, thereby hampering effective practice. The human response to illness model provides nurses with an organizing framework to guide and make sense of their assessments in clinical practice when caring for patients with cancer cachexia and provides direction for appropriate intervention. This article illustrates the integration of the human response to illness model to clinical practice, thereby assisting nurses to develop a comprehensive understanding of the physiological, pathophysiological, behavioral, and experiential facets of cachexia in advanced cancer patients. Contemporary areas of further interest and research will be presented.

Nutritional assessment and dietetic resource for children and young people with cancer in the United Kingdom

BACKGROUND

Both under- and overnutrition may have adverse impact on outcome of cancer in children and teenagers/young adults (CTYA). Previous studies confirm that screening for nutritional risk and detection of nutritional abnormality is inconsistently undertaken in practice.

METHODS

We undertook a survey of dietetic resource and nutritional assessment in CTYA principal treatment centres (PTC) in the United Kingdom. Responses were received from 95% children's and 69% TYA PTC.

RESULTS

Only 13/18 (72%) children's PTC, and one of 11 (9%) TYA PTC, met national standards for dietetic resource; one of 18 (6%) paediatric and six of 11(54%) TYA PTC had no such resource. While resources were greater in larger paediatric PTC, who were also most likely to undertake stem cell transplantation, resources in TYA PTC were too low to assess relationship to centre size. Most centres focused resources on inpatient care and <50% considered staffing adequate; 82% used nutritional screening tools but without consistency in the tool used. Weight and height were the principal method for assessment, but with inconsistency in the frequency of measurement and use in different clinical settings. Measures derived from weight and height, including body mass index (BMI), were inconsistently utilised. The use of arm anthropometry was rare despite evidence that use increases recognition of undernutrition. Detailed nutritional assessment was infrequently attempted.

CONCLUSION

Barriers to adequate nutritional assessment and treatment for all patients include resource limitations (particularly TYA), training for staff, and uncertainty about detailed assessment of nutritional status. There is a need to harmonise screening and assessment of nutritional status in CTYA with cancer.

Nutritional screening tool for critically ill children: a systematic review

CONTEXT

Nutritional screening tools (NSTs) are used to identify patients who are at risk of nutritional status (NS) deterioration and associated clinical outcomes. Several NSTs have been developed for hospitalized children; however, none of these were specifically developed for Pediatric Intensive Care Unit (PICU) patients.

OBJECTIVE

A systematic review of studies describing the development, application, and validation of NSTs in hospitalized children was conducted to critically appraise their role in PICU patients.

DATA SOURCES

PubMed, Embase, Web of Science, Scopus, SciELO, LILACS, and Google Scholar were searched from inception to December 11, 2020.

DATA EXTRACTION

The review included 103 studies that applied NSTs at hospital admission. The NST characteristics collected included the aims, clinical setting, variables, and outcomes. The suitability of the NSTs in PICU patients was assessed based on a list of variables deemed relevant for this population.

DATA ANALYSIS

From 19 NSTs identified, 13 aimed to predict NS deterioration. Five NSTs were applied in PICU patients, but none was validated for this population. NSTs did not include clinical, NS, laboratory, or dietary variables that were deemed relevant for the PICU population.

CONCLUSION

None of the available NSTs were found to be suitable for critically ill children, so a new NST should be developed for this population. AQ6.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO registration no. CRD42020167898.

Pediatric malnutrition screening and assessment tools: Analyzing the gaps

Pediatric healthcare professionals know that children who are malnourished have worse clinical outcomes than do their well-nourished peers. The body of evidence in the literature on the topic of pediatric malnutrition (PMN) is growing and supports this conclusion. The goal of this article is to present the current state of practice related to PMN screening, the use of malnutrition risk screening (MNRS) tools, malnutrition assessment, and the use of malnutrition assessment tools. The purpose is also to discuss best practice for MNRS and assessment and to consider the gaps in practice where additional work is needed.

Oral Nutritional Supplementation Improves Growth in Children at Malnutrition Risk and with Picky Eating Behaviors

The problem of poor nutrition with impaired growth persists in young children worldwide, including in India, where wasting occurs in 20% of urban children (<5 years). Exacerbating this problem, some children are described by their parent as a picky eater with behaviors such as eating limited food and unwillingness to try new foods. Timely intervention can help prevent nutritional decline and promote growth recovery; oral nutritional supplements (ONS) and dietary counseling (DC) are commonly used. The present study aimed to determine the effects of ONS along with DC on growth in comparison with the effects of DC only. Enrolled children (N = 321) were >24 to ≤48 months old, at malnutrition risk (weight-for-height percentile 3rd to 15th), and described as a picky eater by their parent. Enrollees were randomized to one of the three groups (N = 107 per group): ONS1 + DC; ONS2 + DC; and DC only. From day 1 to day 90, study findings showed significant increases in weight-for-height percentile for ONS1 + DC and for ONS2 + DC interventions, as compared to DC only (p = 0.0086 for both). There was no significant difference between the two ONS groups. Anthropometric measurements (weight and body mass index) also increased significantly over time for the two ONS groups (versus DC only, p < 0.05), while ONS1 + DC significantly improved mid-upper-arm circumference (p < 0.05 versus DC only), as well. ONS groups showed a trend toward greater height gain when compared to DC only group, but the differences were not significant within the study interval. For young Indian children with nutritional risk and picky eating behaviors, our findings showed that a 90-day nutritional intervention with either ONS1 or ONS2, along with DC, promoted catch-up growth more effectively than did DC alone.

Importance of addressing malnutrition in cancer and implementation of a quality improvement project in a gastrointestinal cancer clinic

Malnutrition is exceedingly common in cancer patients, with some of the highest rates seen in gastrointestinal (GI) malignancies. Malnutrition and cachexia in cancer patients is associated with worse quality of life, poor treatment tolerance, and increased morbidity and mortality. The importance of early recognition of malnutrition in cancer patients is key, and numerous screening tools have been validated to aid practitioners in this diagnosis. In this paper, we summarize the importance of identifying and managing malnutrition in GI cancer patients as well as its impact on clinical outcomes. We then focus on presenting our own novel quality improvement project that aims to expand access to dietitian services in a GI cancer clinic at a large safety-net hospital system. Utilizing evidence-based quality improvement methodologies including the Model for Improvement and Plan-Do-Study-Act cycles, we increased the proportion of GI oncology patients seen by a dietitian from 5% to 20% from October 2018 to July 2019. In particular, we outline the challenges faced in the implementation process of a malnutrition screening tool built into the electronic medical record in an outpatient oncology clinic. We focus on the tool's ability to capture a greater number of patients with malnutrition and its clinical impact.