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Measuring body composition in pediatric patients with complex diagnoses: Acceptability, practicality, and validation of different techniques. Nutr Clin Pract 2024; 39:673-684. [PMID: 38142311 DOI: 10.1002/ncp.11098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 10/17/2023] [Accepted: 11/05/2023] [Indexed: 12/25/2023] Open
Abstract
BACKGROUND Body composition could help identify malnutrition in pediatric patients, but there is uncertainty over which techniques are most suitable and prevailing opinion that measurements are difficult to obtain in practice. This study examined the acceptability, practicality, reliability, and validity of different anthropometric and body composition measurements in patients with complex diagnoses in a tertiary pediatric hospital. METHODS A total of 152 children aged 5-18 years had weight, height, body mass index (BMI), mid-upper arm circumference (MUAC), 4-site skinfold thicknesses (SFT), bioelectrical impedance analysis (BIA), and dual-energy x-ray absorptiometry (DXA) assessed on admission and discharge. Acceptability was assessed in a continuous scale, practicality with number/percentage of successful measurements, reliability with intraclass correlation coefficients and coefficients of repeatability, and validity between "simpler" techniques and DXA with Bland-Altman analysis of agreement and Cohen kappa. RESULTS Techniques were overall acceptable. Measurements were successful in >50%, with patient refusal uncommon. Coefficients of repeatability were good (0.3 cm MUAC and height, 0.2 kg weight, and 1.0 mm SFTs). All techniques significantly overestimated DXA fat mass, but BMI and triceps SFT better identified abnormal fat mass (κ = 0.46 and 0.49). BIA fat-free mass was not significantly different from DXA, with substantial agreement between techniques (κ = 0.65). CONCLUSION Body composition by a range of techniques is acceptable, practical, and reliable in a diverse group of children with complex diagnoses. BIA seems a good alternative to DXA for assessing fat-free mass, triceps SFT, and BMI for fat mass but should be used with care as it could overestimate total fat mass in individuals.
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Infant formulas for the treatment of functional gastrointestinal disorders: A position paper of the ESPGHAN Nutrition Committee. J Pediatr Gastroenterol Nutr 2024. [PMID: 38766683 DOI: 10.1002/jpn3.12240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 03/26/2024] [Accepted: 04/10/2024] [Indexed: 05/22/2024]
Abstract
Functional gastrointestinal disorders (FGID), such as infant regurgitation, infant colic, and functional constipation, are common and typically physiological phenomena during the early months of an infant's life and account for frequent consultations with pediatricians. Various infant formulas are marketed for their management and are frequently given by parents to infants before a medical consultation. However, the evidence supporting their effectiveness is limited and some have altered nutritional compositions when compared to standard formulas. Thus, these products should only be used under medical supervision and upon medical advice. Marketing and over-the-counter sales do not ensure proper medical guidance and supervision. The aim of this position paper is to review the current evidence regarding the safety and efficacy of formulas specifically formulated for addressing regurgitation, colic, and constipation, recognized as FGID. The objective is to provide guidance for clinical management based on the highest quality of available evidence. A wide search using Pubmed, MEDLINE, EMBASE and Cochrane Database of Systematic Reviews was performed including the MESH terms infant formula, colic, constipation, regurgitation, reflux, palmitate, lactase, lactose, magnesium, hydrolyzed protein, prebiotics or probiotics. 752 papers were identified and screened. Finally, 72 papers were included in the paper. In the absence of evidence, recommendations reflect the authors' combined expert opinion. Final consensus was obtained by multiple e-mail exchange and meetings of the Nutrition Committee. (1) For breastfed infants experiencing FGID such as regurgitation, colic, or constipation, transitioning from breastfeeding to commercial formulas is not recommended. (2) In general, whether an infant is breastfed or formula-fed, it's crucial to reassure parents that FGIDs are normal and typically do not necessitate treatment or change to a special formula. (3) Thickened formulas, often termed anti-reflux formulas, may be considered in specific cases of regurgitation. (4) The usage of specialized formulas for infants with colic is not advised due to a lack of clinical evidence. (5) In the case of constipation in infants, the use of formulas enriched with high β-palmitate and increased magnesium content may be considered to soften the stool. Generally, there is limited evidence supporting the use of specialized formulas for FGID. Breastfeeding should never be discontinued in favor of formula feeding.
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Malnutrition enteropathy in Zambian and Zimbabwean children with severe acute malnutrition: A multi-arm randomized phase II trial. Nat Commun 2024; 15:2910. [PMID: 38632262 PMCID: PMC11024201 DOI: 10.1038/s41467-024-45528-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 01/26/2024] [Indexed: 04/19/2024] Open
Abstract
Malnutrition underlies almost half of all child deaths globally. Severe Acute Malnutrition (SAM) carries unacceptable mortality, particularly if accompanied by infection or medical complications, including enteropathy. We evaluated four interventions for malnutrition enteropathy in a multi-centre phase II multi-arm trial in Zambia and Zimbabwe and completed in 2021. The purpose of this trial was to identify therapies which could be taken forward into phase III trials. Children of either sex were eligible for inclusion if aged 6-59 months and hospitalised with SAM (using WHO definitions: WLZ <-3, and/or MUAC <11.5 cm, and/or bilateral pedal oedema), with written, informed consent from the primary caregiver. We randomised 125 children hospitalised with complicated SAM to 14 days treatment with (i) bovine colostrum (n = 25), (ii) N-acetyl glucosamine (n = 24), (iii) subcutaneous teduglutide (n = 26), (iv) budesonide (n = 25) or (v) standard care only (n = 25). The primary endpoint was a composite of faecal biomarkers (myeloperoxidase, neopterin, α1-antitrypsin). Laboratory assessments, but not treatments, were blinded. Per-protocol analysis used ANCOVA, adjusted for baseline biomarker value, sex, oedema, HIV status, diarrhoea, weight-for-length Z-score, and study site, with pre-specified significance of P < 0.10. Of 143 children screened, 125 were randomised. Teduglutide reduced the primary endpoint of biomarkers of mucosal damage (effect size -0.89 (90% CI: -1.69,-0.10) P = 0.07), while colostrum (-0.58 (-1.4, 0.23) P = 0.24), N-acetyl glucosamine (-0.20 (-1.01, 0.60) P = 0.67), and budesonide (-0.50 (-1.33, 0.33) P = 0.32) had no significant effect. All interventions proved safe. This work suggests that treatment of enteropathy may be beneficial in children with complicated malnutrition. The trial was registered at ClinicalTrials.gov with the identifier NCT03716115.
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Infection prevention and control in CT Part 1: An Australian study of roles, responsibilities and practices. Radiography (Lond) 2024; 30:245-251. [PMID: 38035440 DOI: 10.1016/j.radi.2023.11.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 10/26/2023] [Accepted: 11/14/2023] [Indexed: 12/02/2023]
Abstract
INTRODUCTION The computed tomography (CT) suite presents Infection Prevention and Control (IPC) risks for staff and patients. This is the first of a two-part series on IPC in the CT setting and reports on Australian baseline data related to intravenous contrast media administration and the use of power injectors in the CT suite, including knowledge sources related to the delivery of contrast media. The second part provides insights into CT staff's perceptions of high-risk scenarios for non-adherence to standard or transmission-based precautions. METHODS The study employed an online survey design, directed at radiographers and radiology nurses working in Australia. The survey included questions relating to CT workplace staffing and equipment, contrast media use and occupational roles, and knowledge sources used for infection control and contrast injectors. RESULTS Overall, 160 study participants completed the survey (radiographers: n = 138, 86.3%; nurses: n = 22, 13.7%). Differences were identified between public and private practice. Public hospitals completed more contrast-enhanced scans, and with dual injecting systems, operated and cleaned by radiographers and nurses. Private clinics generally used single-system, power injectors. Radiographers and nurses relied heavily on their colleagues and product guidelines for IPC information. IPC teams were uncommon in private clinics, very common in public departments and 50% of respondents had undertaken IPC training in the last 12 months. CONCLUSION Insights into use and duties of professionals delivering intravenous contrast media administration using power injectors in the CT suite will help to inform decision-making processes on IPC education strategies and map risk. IMPLICATION FOR PRACTICE Future research should focus on how radiology workers in CT perceive IPC risk and/or might vary from best practice, which has direct clinical implications for safety if contamination, or incorrect information is routinely applied.
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Infection prevention and control in CT Part 2: Radiographers' and radiology nurses' perceptions of high-risk scenarios contributing to non-adherence to IPC protocols. Radiography (Lond) 2024; 30:265-273. [PMID: 38035444 DOI: 10.1016/j.radi.2023.11.014] [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: 08/04/2023] [Revised: 10/27/2023] [Accepted: 11/14/2023] [Indexed: 12/02/2023]
Abstract
INTRODUCTION Adherence to standard and transmission-based precautions in the computed tomography (CT) setting is central to effective infection prevention and control (IPC), yet there is limited evidence about medical imaging (MI) professionals' self-reported predictors of IPC breaches. This is the second of a two-part series on IPC in the CT setting. Part 1 reported on Australian baseline data relating to intravenous contrast media administration and power injectors. Part 2 presents Australian radiographers' and radiology nurses' perceptions of clinical situations that reduce adherence to standard and transmission-based precautions in CT. METHODS A self-administered survey was distributed to Australian radiographers and radiology nurses working in CT. Responses to an open-ended question "If I was to not adhere to the standard and transmission-based precautions in the CT department, it is most likely when …" was analysed using inductive coding for themes, followed by deductive analysis mapped to the Systems Engineering Initiative for Patient Safety (SEIPS) model. RESULTS Study participants (n = 136) were radiographers (n = 119; 87.5%) and nurses (n = 17; 12.5%). 'Four themes were derived from the inductive analysis: (1) high-risk working conditions, (2) compliance with good practice, (3) attitudes and practice, and (4) quality of communication. Deductive analysis, using the SEIPS domains revealed that predominant issues related to 'Tasks' (43.7%) and 'Organisation' (30.6%) followed by issues related to 'Person' (16.9%), 'Tools and technology' (6.9%) and 'Environment' (1.9%). CONCLUSION Multi-faceted pressures on radiology staff may compromise adherence to standard and transmission-based precautions in CT. Task difficulty, time pressures whilst undertaking tasks, and reduced staffing could lead to lower adherence to standard and transmission-based precautions. IMPLICATIONS FOR PRACTICE Future studies that focus on evaluation of 'Tasks' and 'Organisation' domains of the SEIPS model may provide further insights to non-adherence behaviours in MI.
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Causes and Outcome of Central Venous Catheter Repair in Children with Intestinal Failure on Home Parenteral Nutrition. J Pediatr Gastroenterol Nutr 2023; 77:796-800. [PMID: 37771033 DOI: 10.1097/mpg.0000000000003946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/30/2023]
Abstract
OBJECTIVES Children requiring a central venous catheter (CVC) for long-term parenteral nutrition (PN) are at risk of CVC breakage. Modern intestinal failure (IF) management aims to preserve vascular access sites. CVC repair rather than removal is hence attempted for broken catheters. The aim of this study was to describe causes and outcomes of CVC repairs in home PN dependent children. METHODS All patients (ages 0-17 years) with CVC dependency enrolled in the IF rehabilitation program of a pediatric referral center were identified, and those who underwent a CVC repair between January 2019 and November 2020 included. Data on associated cause for breakage and incidence of central line-associated bloodstream infections (CLABSIs) post repair were documented retrospectively. Descriptive statistics including medians, percentages, and frequencies were used. RESULTS Forty children, 15 males (37%) and 25 females (63%), were identified. Fifteen of 40 (37.5%) patients underwent a total of 29 CVC repairs (0.1 repairs per 1000 catheter days); 8 of 15 (53%; 33% females) were <5 years of age. The most common reason for repair was CVC fracture by biting (41%) followed by catheter occlusion with intraluminal PN deposition (13.2%). Repair was successful in 100% cases. Only 1 patient had a confirmed CLABSI post repair (1/29 repairs; 3%) who presented 3 days late after the initial catheter breakage. Catheter salvage was successful with antibiotics. CONCLUSION CVC repair in our cohort was very successful and infection rate after repair minimal. CVC repair rather than removal is recommended to preserve central venous access.
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Risk factors for catheter-related bloodstream infections associated with home parental nutrition in children with intestinal failure: A prospective cohort study. Clin Nutr 2023; 42:2241-2248. [PMID: 37806076 DOI: 10.1016/j.clnu.2023.09.007] [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: 12/16/2022] [Revised: 08/24/2023] [Accepted: 09/10/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND & AIMS Catheter-related bloodstream infection (CRBSI) is the most common, potentially life-threatening complication of long-term parenteral nutrition (PN). We prospectively assessed the incidence and risk factors for CRBSI in children receiving long-term home PN (HPN) for intestinal failure (IF) in a single IF rehabilitation center. METHODS Data regarding episodes and potential risk factors for CRBSI in children on HPN were prospectively recorded. RESULTS Forty-one of 75 children were diagnosed with CRBSI. The overall CRBSI rate was 1.61 per 1000 catheter days. The indications for HPN were gastrointestinal motility disorders in 35%, short bowel syndrome (SBS) in 28% graft versus host disease (GvHD) post bone marrow transplant in 17%, congenital enteropathy in 15%, and severe neurodevelopmental impairment in 5%. Gastrointestinal motility disorders had significantly higher CRBSI rate compared to other groups (p < 0.0005; 2.74 in motility group vs 1.54 in GvHD group vs 0.52 in congenital enteropathies vs 0.36 in SBS group vs 0.67 in severe neurodevelopmental delay). Multivariate analysis revealed that enterocutaneous distal stoma (ileostomy or colostomy) (HR 3.35 [95% CI, 1.63-6.86]; p < 0.001), age <2 years (HR 0.28 [95% CI, 0.15-0.53]; p < 0.0001), male sex (HR 2.28 [95% CI, 1.51-3.43]; p < 0.0001), non-use of taurolidine citrate lock (HR 2.70 [95% CI, 1.72-4.11]; p < 0.0001) and gastrointestinal motility disorder (HR 3.02 [95% CI, 1.81-4.91]; p < 0.001) were independent risk factors for developing CRBSI. CONCLUSIONS Extra care in managing PN connections and disconnections should be taken in children with an underlying gastrointestinal motility disorder, distal enterocutaneous stoma, male sex and those aged <2 years since they are at a significantly higher risk of CRBSI. Early introduction of taurolidine lock should be considered.
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A retrospective study on the liver toxicity of oral retinoids in Chanarin-Dorfman syndrome. J Eur Acad Dermatol Venereol 2023; 37:e1237-e1241. [PMID: 37257069 DOI: 10.1111/jdv.19235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 05/26/2023] [Indexed: 06/02/2023]
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Efficacy and Safety of Teduglutide in Infants and Children With Short Bowel Syndrome Dependent on Parenteral Support. J Pediatr Gastroenterol Nutr 2023; 77:339-346. [PMID: 37364133 PMCID: PMC10412081 DOI: 10.1097/mpg.0000000000003867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 06/08/2023] [Indexed: 06/28/2023]
Abstract
OBJECTIVES Our objective was to evaluate the short- and long-term safety and efficacy of teduglutide treatment in infants and children with short bowel syndrome with intestinal failure (SBS-IF). METHODS Two open-label phase 3 studies and 1 extension study investigated the short- and long-term safety and efficacy of teduglutide (0.05 mg/kg/day) in infants and children with SBS-IF: NCT03571516, 24-week study of infants who were randomized to receive teduglutide or standard of care (SoC); NCT02980666, 24-week study of infants and children who all received teduglutide; and NCT03268811, 24-week extension study of patients who completed NCT02980666 (patients could receive up to 48 weeks of total treatment). RESULTS Twelve infants and 8 children enrolled in the core studies, and 2 infants and 7 children in the extension study. After 24 weeks of treatment, parenteral support (PS) requirements reduced by ≥20% from baseline for 4 infants (57.1%) and 4 children (66.7%) receiving teduglutide and for 2 infants receiving SoC (50.0%). One infant (50.0%) and 4 children (80.0%) receiving teduglutide maintained the ≥20% reduction in PS at 48 weeks of treatment. Two children receiving teduglutide achieved enteral autonomy, after 12 weeks and 28 weeks of treatment, respectively. All adverse events (AEs) were in line with known impacts of SBS-IF and adverse reactions to teduglutide. Only one serious AE (abdominal pain) was considered related to teduglutide. CONCLUSIONS Short- and long-term treatment with teduglutide resulted in clinically meaningful reductions in PS requirements for infants and children with SBS-IF. Teduglutide was well tolerated, and efficacy improved with longer-term treatment.
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Nutrition and Intestinal Rehabilitation of Children With Short Bowel Syndrome: A Position Paper of the ESPGHAN Committee on Nutrition. Part 1: From Intestinal Resection to Home Discharge. J Pediatr Gastroenterol Nutr 2023; 77:281-297. [PMID: 37256827 DOI: 10.1097/mpg.0000000000003849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Short bowel syndrome (SBS) is the leading cause of intestinal failure (IF) in children. The mainstay of treatment for IF is parenteral nutrition (PN). The aim of this position paper is to review the available evidence on managing SBS and to provide practical guidance to clinicians dealing with this condition. All members of the Nutrition Committee of the European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) contributed to this position paper. Some renowned experts in the field joined the team to guide with their experience. A systematic literature search was performed from 2005 to May 2021 using PubMed, MEDLINE, and Cochrane Database of Systematic Reviews. In the absence of evidence, recommendations reflect the expert opinion of the authors. Literature on SBS mainly consists of retrospective single-center experience, thus most of the current papers and recommendations are based on expert opinion. All recommendations were voted on by the expert panel and reached >90% agreement. The first part of this position paper focuses on the physiological mechanism of intestinal adaptation after surgical resection. It subsequently provides some clinical practice recommendations for the primary management of children with SBS from surgical resection until discharged home on PN.
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Nutrition and Intestinal Rehabilitation of Children With Short Bowel Syndrome: A Position Paper of the ESPGHAN Committee on Nutrition. Part 2: Long-Term Follow-Up on Home Parenteral Nutrition. J Pediatr Gastroenterol Nutr 2023; 77:298-314. [PMID: 37256821 DOI: 10.1097/mpg.0000000000003850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Short bowel syndrome (SBS) is the leading cause of intestinal failure (IF) in children. The preferred treatment for IF is parenteral nutrition which may be required until adulthood. The aim of this position paper is to review the available evidence on managing SBS and to provide practical guidance to clinicians dealing with this condition. All members of the Nutrition Committee of the European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) contributed to this position paper. Some renowned experts in the field joined the team to guide with their expertise. A systematic literature search was performed from 2005 to May 2021 using PubMed, MEDLINE, and Cochrane Database of Systematic Reviews. In the absence of evidence, recommendations reflect the expert opinion of the authors. Literature on SBS mainly consists of retrospective single-center experience, thus most of the current papers and recommendations are based on expert opinion. All recommendations were voted on by the expert panel and reached >90% agreement. This second part of the position paper is dedicated to the long-term management of children with SBS-IF. The paper mainly focuses on how to achieve intestinal rehabilitation, treatment of complications, and on possible surgical and medical management to increase intestinal absorption.
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Optimizing nutrition IN pediatric intestinal pseudo-obstruction syndrome. Neurogastroenterol Motil 2023; 35:e14562. [PMID: 37036399 DOI: 10.1111/nmo.14562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 02/15/2023] [Accepted: 02/18/2023] [Indexed: 04/11/2023]
Abstract
BACKGROUND Pediatric intestinal pseudo-obstruction (PIPO) encompasses a variety of rare, heterogeneous, and disabling disorders that severely affect gastrointestinal motility and are associated with high morbidity and mortality. PIPO management is complex and focuses on maintaining an optimal nutritional status, improving gut function, relieving symptoms, and treating complications. Nutritional issues prevail, and PIPO patients often experience severe undernutrition and faltering growth. Thus, nutritional management plays a pivotal role for achieving the most favorable clinical outcomes. The calorie and nutrient intake of each patient needs to be tailored to age, extent and severity of gut involvement and nutritional needs to support an optimal nutritional status. After defining the extent and severity of gut dysmotility, an experienced team should perform a careful nutritional assessment. An oral diet should always be encouraged and might include bite and dissolve solids, liquid diet or simple oral stimulation. If oral caloric intake is inadequate, liquid gastric feeds should provide the subsequent step. In the presence of severe gastric dysmotility, continuous post-pyloric feeding represents a viable option. In the most severe cases, parenteral nutrition (PN) is required to meet appropriate nutritional requirements. PURPOSE Pediatric data on this topic are scarce and mainly extrapolated from adult studies. In this review, we discuss current evidence and knowledge regarding nutritional options, implications of the use of different feed types, including a blended diet, and the use of PN. Moreover, based on our experience and the evidence from the literature, we propose a flow chart to guide the nutritional management of PIPO patients.
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Patient Preparation and Radiation Protection Guidance for Adult Patients Undergoing Radioiodine Treatment for Thyroid Cancer in the UK. Clin Oncol (R Coll Radiol) 2023; 35:42-56. [PMID: 36030168 DOI: 10.1016/j.clon.2022.07.002] [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: 04/09/2022] [Revised: 05/31/2022] [Accepted: 07/13/2022] [Indexed: 01/04/2023]
Abstract
Radioactive iodine is a highly effective treatment for thyroid cancer and has now been used in clinical practice for more than 80 years. In general, the treatment is well tolerated. However, it can be logistically quite complex for patients due to the need to reduce iodine intake and achieve high levels of thyroid-stimulating hormone prior to treatment. Radiation protection precautions must also be taken to protect others from unnecessary radiation exposure following treatment. It has been well documented by thyroid cancer patient support groups that there is significant variation in practice across the UK. It is clear that some patients are being asked to observe unnecessarily burdensome restrictions that make it more difficult for them to tolerate the treatment. At the instigation of these support groups, a multidisciplinary group was assembled to examine the evidence and generate guidance on best practice for the preparation of patients for this treatment and the management of subsequent radiation protection precautions, with a focus on personalising the advice given to individual patients. The guidance includes advice about managing particularly challenging situations, for example treating patients who require haemodialysis. We have also worked together to produce a patient information leaflet covering these issues. We hope that the guidance document and patient information leaflet will assist centres in improving our patients' experience of receiving radioactive iodine. The patient information sheet is available as Supplementary Material to this article.
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Designing and Implementing a Family Literacy Program Through Smartphones: How Does Recruitment Method Influence Uptake and Attrition? EARLY CHILDHOOD EDUCATION JOURNAL 2022; 52:1-12. [PMID: 36597553 PMCID: PMC9801146 DOI: 10.1007/s10643-022-01433-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 11/28/2022] [Indexed: 06/17/2023]
Abstract
Texting-based programs are increasingly used to support parents as their child's first teacher and create links between home and school. However, there is scant evidence about the influence of program implementation on parent uptake and attrition-a key component of such programs. This article describes the design and delivery of Kindytxt, a literacy-based text-messaging program for parents with a child at Kindergarten in Western Australia, and examines the influence of recruitment method, area socioeconomic status, and teacher participation on parent uptake and attrition. Results indicate that embedding Kindytxt into a well-established family literacy program provided the infrastructure and mechanism for extensive program reach, and the recruitment method, specifically the involvement of the kindergarten teacher, significantly influenced parent registration. However, attrition rates were not significantly affected by the area socioeconomic status of participating schools, recruitment method, nor teacher participation in Kindytxt. The results suggest that teacher involvement may be the crucial factor in enabling parents to access texting programs, regardless of the socioeconomic status of the school community. The design elements may be used to inform future program development, and the research results highlight the importance of documenting and including the method of delivery as variables in the evaluation of program implementation.
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Abstract
INTRODUCTION The aims of the study are to systematically assess and critically appraise the evidence concerning two surgical techniques to lengthen the bowel in children with short bowel syndrome (SBS), namely, the longitudinal intestinal lengthening and tailoring (LILT) and serial transverse enteroplasty (STEP), and to identify patient characteristics associated with a favorable outcome. MATERIALS AND METHODS MEDLINE, EMBASE, and Cochrane Central Register of Controlled Trials (CENTRAL) databases were searched from inception till December 2019. No language restriction was used. RESULTS In all, 2,390 articles were found, of which 40 were included, discussing 782 patients. The median age of the patients at the primary bowel lengthening procedure was 16 months (range: 1-84 months). Meta-analysis could not be performed due to the incomparability of the groups, due to heterogeneous definitions and outcome reporting. After STEP, 46% of patients weaned off parenteral nutrition (PN) versus 52% after LILT. Mortality was 7% for STEP and 26% for LILT. Patient characteristics predictive for success (weaning or survival) were discussed in nine studies showing differing results. Quality of reporting was considered poor to fair. CONCLUSION LILT and STEP are both valuable treatment strategies used in the management of pediatric SBS. However, currently it is not possible to advise surgeons on accurate patient selection and to predict the result of either intervention. Homogenous, prospective, outcome reporting is necessary, for which an international network is needed.
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Patient-level costing analysis of paediatric short bowel syndrome care in a specialist tertiary centre. Pediatr Surg Int 2022; 38:533-539. [PMID: 35211770 PMCID: PMC8913464 DOI: 10.1007/s00383-022-05074-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/24/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE To undertake a pilot study estimating patient-level costs of care for paediatric short bowel syndrome (SBS) from the healthcare provider perspective. METHODS A pilot group of patients with anatomical SBS was selected at a single specialist tertiary centre in the United Kingdom. The Patient Level Information and Costing System (PLICS) was used to extract costing data for all hospital-based activities related to SBS, from the implementation of PLICS in 2016 to April 2021. Patient-specific and pooled data were reported descriptively in per patient-year terms. RESULTS Five patients had full PLICS data available for the 5-year study period and 2 patients had 4 years of data. The median cost for hospital care of SBS was £52,834 per patient-year (range £1804-£331,489). The key cost drivers were inpatient beds, pharmacy, and staffing costs, which made up > 60% of annual costs. In the first 3 years following index admission (n = 2), there was a steady decline in the annual cost of care to a level comparable with patients with established SBS. CONCLUSION Patient-level cost of care analysis for SBS is feasible using PLICS. Hospital-related costs vary widely between and within individual patients over time. Key drivers of cost are related to complications of SBS.
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Improving Palliative Radiotherapy Training: A Multi-professional, Combined Clinical and Training Improvement Project. Clin Oncol (R Coll Radiol) 2022. [DOI: 10.1016/j.clon.2022.01.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Results of an International Survey on Feeding Management in Infants With Short Bowel Syndrome-Associated Intestinal Failure. J Pediatr Gastroenterol Nutr 2021; 73:647-653. [PMID: 34338235 DOI: 10.1097/mpg.0000000000003269] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVES Short bowel syndrome (SBS) is a complex and rare condition (incidence 1200/100,000 live births) that requires a multidisciplinary team approach to management. In January 2019, the first European Reference Network on Rare and Inherited Congenital Anomalies (ERNICA) Intestinal Failure (IF) workshop was held. Several questions about the strategies used in managing IF associated with SBS were devised. The aim of our study was to collect data on the enteral feeding strategies adopted by the ERNICA centres. METHODS A questionnaire (36 questions) about strategies used to introduce enteral nutrition post-operatively and start complementary food/solids in infants with SBS associated IF was developed and sent to 24 centres in 15 countries that participated in the ERNICA-IF workshop. The answers were collated and compared with the literature. RESULTS There was a 100% response rate. In infants, enteral nutrition was introduced as soon as possible, ideally within 24-48 hours post-small intestinal surgical resection. In 10 of 24 centres, bolus feeding was used, in nine continuous, and in five a combination of both. Twenty-three centres used mothers' own milk as the first choice of feed with extensively hydrolysed feed, amino acid-based feed, donor human milk or standard preterm/term formula as the second choice. Although 22 centres introduced complementary/solid food by 6 months of age, food choice varied greatly between centres and appeared to be culturally based. CONCLUSIONS There is diversity in post-surgical enteral feeding strategies among centres in Europe. Further multi-centre studies could help to increase evidence-based medicine and management on this topic.
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39 Virtual Clinics in Foot & Ankle Surgery: Patient and Clinician Perceptions and Review of The Literature. Br J Surg 2021. [DOI: 10.1093/bjs/znab259.800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Aim
The COVID 19 worldwide pandemic has led to the popularisation of, “Virtual” clinics. Within orthopaedics, little is known about the use of virtual clinics within foot and ankle surgery, specifically.
Method
A cross sectional observation study of patients and clinicians in response to virtual clinics in foot and ankle surgery. Patients seen in a virtual clinic were contacted from two weeks after their consultation by telephone with a 12-point questionnaire. Demographic information was also collected. Clinicians in foot and ankle also completed a 10-point questionnaire.
Results
100 patient responses were collected. Patient satisfaction with virtual clinics was positive, 65% were very happy (Likert scale rating 5). >90% of patients felt they received enough information, felt involved, felt it was helpful and knew who to contact if there was a problem. However, 79% would still prefer a face-to-face consultation. 22% would have preferred a video consultation. Clinician responses were more cautious, 60% were neither happy nor unhappy (Likert scale rating 3). Virtual clinics may be faster for the clinician.
Conclusions
Virtual clinics may be more convenient for patients with high satisfaction levels but represent significant clinical challenges for foot and ankle surgeons. Elements of virtual clinics may persist post pandemic, particularly in routine follow up patients. Virtual clinics are not appropriate for new patient referrals.
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Increasing Access to Healthy Food: A Community Case Study of Collaborations Across Nutrition Education, Hunger Action, Food, and Public Schools. J Acad Nutr Diet 2021. [DOI: 10.1016/j.jand.2021.08.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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The Grouping of Chemicals with Effects on Reproduction and Development for Cumulative Risk Assessment in Europe. Toxicol Lett 2021. [DOI: 10.1016/s0378-4274(21)00796-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Virtual clinics in foot and ankle surgery: patient and clinician perceptions. Ann R Coll Surg Engl 2021; 103:666-672. [PMID: 34432532 DOI: 10.1308/rcsann.2020.7147] [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] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND The worldwide COVID-19 pandemic has led to the popularisation of 'virtual' clinics. In orthopaedics, little is known about the use of virtual clinics within foot and ankle surgery, specifically. METHODS A cross-sectional observation study of patients and clinicians in response to virtual clinics in foot and ankle surgery. Patients seen in a virtual clinic were contacted by telephone from two weeks after their consultation and asked to complete a 12-point questionnaire. Demographic information was also collected. Clinicians in foot and ankle completed a 10-point questionnaire. RESULTS One hundred patient responses were collected. Patient satisfaction with virtual clinics was positive, with 65% of respondents reporting they were very happy (Likert scale rating 5). More than 90% of patients felt they received enough information, felt involved, felt the virtual clinic was helpful and knew who to contact if there was a problem. However, 79% would still prefer a face-to-face consultation, and 22% would have preferred a video consultation. Clinician responses were more cautious, with 60% stating they were neither happy nor unhappy (Likert scale rating 3). Virtual clinics may be faster for the clinician. CONCLUSIONS Virtual clinics may be more convenient for patients, with high satisfaction levels reported, but represent significant clinical challenges for foot and ankle surgeons. Elements of virtual clinics may persist post pandemic, particularly in routine follow-up. Virtual clinics are not appropriate for new patient referrals.
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Reference Protocol to Assess Analytical Performance of Higher Order Structural Analysis Measurements: Results from an Interlaboratory Comparison. Anal Chem 2021; 93:9041-9048. [PMID: 34165299 DOI: 10.1021/acs.analchem.0c04625] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Measurements of protein higher order structure (HOS) provide important information on stability, potency, efficacy, immunogenicity, and biosimilarity of biopharmaceuticals, with a significant number of techniques and methods available to perform these measurements. The comparison of the analytical performance of HOS methods and the standardization of the results is, however, not a trivial task, due to the lack of reference protocols and reference measurement procedures. Here, we developed a protocol to structurally alter and compare samples of somatropin, a recombinant biotherapeutic, and describe the results obtained by using a number of techniques, methods and in different laboratories. This, with the final aim to provide tools and generate a pool of data to compare and benchmark analytical platforms and define method sensitivity to structural changes. Changes in somatropin HOS, induced by the presence of zinc at increasing concentrations, were observed, both globally and at more localized resolution, across many of the methods utilized in this study and with different sensitivities, suggesting the suitability of the protocol to improve understanding of inter- and cross-platform measurement comparability and assess analytical performance as appropriate.
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Surgery and opioids: evidence-based expert consensus guidelines on the perioperative use of opioids in the United Kingdom. Br J Anaesth 2021; 126:1208-1216. [PMID: 33865553 DOI: 10.1016/j.bja.2021.02.030] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 02/24/2021] [Accepted: 02/24/2021] [Indexed: 12/22/2022] Open
Abstract
There are significant concerns regarding prescription and misuse of prescription opioids in the perioperative period. The Faculty of Pain Medicine at the Royal College of Anaesthetists have produced this evidence-based expert consensus guideline on surgery and opioids along with the Royal College of Surgery, Royal College of Psychiatry, Royal College of Nursing, and the British Pain Society. This expert consensus practice advisory reproduces the Faculty of Pain Medicine guidance. Perioperative stewardship of opioids starts with judicious opioid prescribing in primary and secondary care. Before surgery, it is important to assess risk factors for continued opioid use after surgery and identify those with chronic pain before surgery, some of whom may be taking opioids. A multidisciplinary perioperative care plan that includes a prehabilitation strategy and intraoperative and postoperative care needs to be formulated. This may need the input of a pain specialist. Emphasis is placed on optimum management of pain pre-, intra-, and postoperatively. The use of immediate-release opioids is preferred in the immediate postoperative period. Attention to ensuring a smooth care transition and communication from secondary to primary care for those taking opioids is highlighted. For opioid-naive patients (patients not taking opioids before surgery), no more than 7 days of opioid prescription is recommended. Persistent use of opioid needs a medical evaluation and exclusion of chronic post-surgical pain. The lack of grading of the evidence of each individual recommendation remains a major weakness of this guidance; however, evidence supporting each recommendation has been rigorously reviewed by experts in perioperative pain management.
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THEIA™ development, and testing of artificial intelligence-based primary triage of diabetic retinopathy screening images in New Zealand. Diabet Med 2021; 38:e14386. [PMID: 32794618 PMCID: PMC8048953 DOI: 10.1111/dme.14386] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/11/2020] [Indexed: 12/14/2022]
Abstract
AIM To develop and evaluate an artificial intelligence triage system with high sensitivity for detecting referable diabetic retinopathy and maculopathy, while maintaining high specificity for non-referable disease, for clinical implementation within the New Zealand national diabetic retinopathy screening programme. METHODS The THEIA™ artificial intelligence system for retinopathy and maculopathy screening, was developed at Toku Eyes using routinely collected retinal screening datasets from two of the largest district health boards in Auckland, New Zealand: the Auckland District Health Board and the Counties Manukau District Health Board. All retinal images from consecutive individuals receiving retinal screening between January 2009 and December 2018 were used. Images were labelled as non-sight-threatening, potentially referable or sight-threatening for New Zealand implementation, or as referable (potentially referable + sight-threatening)/non-referable (non-sight-threatening) for global comparison. RESULTS Data from 32 354 unique people with diabetes (63 843 when including multiple visits) were available, of which 95-97%, 0.9-2.4% and 1.1-3.1% were categorized as non-sight-threatening, potentially referable and sight-threatening, respectively. Using the referable/non-referable categories, THEIA achieved overall sensitivity of 94% (95% CI 92-95) in the Auckland District Health Board and 95% (95% CI 92-97) in the Counties Manukau District Health Board datasets, while preserving specificity of 63% (95% CI 62-64) for the Auckland District Health Board and 61% (95% CI 60-62) for the Counties Manukau District Health Board. Implementing THEIA into a New Zealand national diabetic screening programme could significantly reduce the manual grading load. CONCLUSION THEIA, an artificial intelligence tool to assist in clinical decision-making, tailored to the needs of the New Zealand national diabetic screening programme, delivered high sensitivity for detecting referable retinopathy within the multi-ethnic New Zealand population with diabetes.
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Clinical characteristics and long-term outcome of E. coli-associated granulomatous ileocolitis in dogs: five cases (2010-2014). J Small Anim Pract 2021; 62:588-598. [PMID: 33660270 DOI: 10.1111/jsap.13313] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 12/16/2020] [Accepted: 01/09/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVES To describe the clinical characteristics and long-term outcome of Escherichia coli-associated granulomatous ileocolitis in dogs. METHODS Retrospective review of medical records from dogs with periodic acid-Schiff positive (PAS+) granulomatous ileocolitis and mucosally invasive E. coli in the ileum and colon. Initial bacterial colonisation was evaluated using fluorescence in situ hybridization (FISH) in all dogs and corroborated with colonic and/or ileal culture, when performed. RESULTS Four boxer dogs and 1 French Bulldog with PAS+ granulomatous ileocolitis (GIC) were evaluated. All dogs had chronic diarrhoea refractory to empirical therapy. Ileocolonoscopy revealed mucosal haemorrhage and ulceration in the ileum (3/4) and colon (5/5). E. coli were visualised as clusters within the ileal and colonic mucosa. Complete (CR, 4/5) or partial (PR, 1/5) clinical response to fluoroquinolones was noted in all dogs within 30 days. CR was sustained in three of four dogs (median disease-free interval 40 months, range 16 to 60). Two dogs relapsed while receiving fluoroquinolones. Repeat biopsy isolated multidrug-resistant, mucosally invasive E. coli in the ileum (1/2) and colon (2/2). Targeted antimicrobial therapy was associated with long-term PR (78 months) in both dogs. CLINICAL SIGNIFICANCE Concurrent E. coli-associated granulomatous inflammation in the ileum and colon did not impart a poor clinical outcome or lack of response to the conventional standard of care for granulomatous colitis in dogs that were aggressively diagnosed and treated. Clinical outcome was influenced by antimicrobial resistance, with response dependent upon antimicrobial therapy informed by susceptibility testing.
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Safety Findings in Pediatric Patients During Long‐Term Treatment With Teduglutide for Short‐Bowel Syndrome–Associated Intestinal Failure: Pooled Analysis of 4 Clinical Studies. JPEN J Parenter Enteral Nutr 2021; 45:1456-1465. [PMID: 33305440 PMCID: PMC8647158 DOI: 10.1002/jpen.2061] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 12/01/2020] [Accepted: 12/07/2020] [Indexed: 01/23/2023]
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P165 Improvement in antibiotic usage and ppFEV1 with compassionate use of elexacaftor, tezacaftor and ivacaftor (ETI) for patients with cystic fibrosis. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)01191-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Use of standardized body composition measurements and malnutrition screening tools to detect malnutrition risk and predict clinical outcomes in children with chronic conditions. Am J Clin Nutr 2020; 112:1456-1467. [PMID: 32520318 DOI: 10.1093/ajcn/nqaa142] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 05/15/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Better tools are needed to diagnose and identify children at risk of clinical malnutrition. OBJECTIVES We aimed to compare body composition (BC) and malnutrition screening tools (MSTs) for detecting malnutrition on admission; and examine their ability to predict adverse clinical outcomes [increased length of stay (LOS) and complications] in complex pediatric patients. METHODS This was a prospective study in children 5-18 y old admitted to a tertiary pediatric hospital (n = 152). MSTs [Pediatric Yorkhill Malnutrition Score (PYMS), Screening Tool for the Assessment of Malnutrition in Pediatrics (STAMP), and Screening Tool for Risk of Impaired Nutritional Status and Growth (STRONGkids)] were completed on admission. Weight, height, and BC [fat mass (FM) and lean mass (LM) by DXA] were measured (n = 118). Anthropometry/BC and MSTs were compared with each other and with clinical outcomes. RESULTS Subjects were significantly shorter with low LM compared to reference data. Depending on the diagnostic criteria used, 3%-17% were classified as malnourished. Agreement between BC/anthropometric parameters and MSTs was poor. STAMP and STRONGkids identified children with low weight, LM, and height. PYMS, and to a lesser degree STRONGkids, identified children with increased LOS, as did LM compared with weight or height. Patients with complications had lower mean ± SD LM SD scores (-1.38 ± 1.03 compared with -0.74 ± 1.40, P < 0.05). In multivariable models, PYMS high risk and low LM were independent predictors of increased LOS (OR: 3.76; 95% CI: 1.36, 10.35 and OR: 3.69; 95% CI: 1.24, 10.98, respectively). BMI did not predict increased LOS or complications. CONCLUSIONS LM appears better than weight and height for predicting adverse clinical outcomes in this population. BMI was a poor diagnostic parameter. MSTs performed differently in associations to BC/anthropometry and clinical outcomes. PYMS and LM provided complementary information regarding LOS. Studies on specific patient populations may further clarify the use of these tools and measurements.
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Evaluation Of Post-Surgical Introduction Of Enteral Nutrition(EN)/Milk Feeds In Infants With Short Bowel Syndrome (SBS) In European Centres: A Report From The Ernica* Intestinal Failure (IF) Working Group. Clin Nutr ESPEN 2020. [DOI: 10.1016/j.clnesp.2020.09.494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Exit strategies from the COVID-19 lockdown for children and young people receiving home parenteral nutrition (HPN): lessons from the BSPGHAN Intestinal Failure Working Group experience. Frontline Gastroenterol 2020; 12:348-353. [PMID: 34249323 PMCID: PMC8231427 DOI: 10.1136/flgastro-2020-101598] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 09/24/2020] [Accepted: 10/03/2020] [Indexed: 02/04/2023] Open
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Schizophrenia: A five-year follow-up of patient outcome following psycho-education for caregivers. Eur Psychiatry 2020; 27:56-61. [DOI: 10.1016/j.eurpsy.2010.08.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2010] [Revised: 08/24/2010] [Accepted: 08/31/2010] [Indexed: 11/28/2022] Open
Abstract
AbstractIntroductionThere is evidence that psycho-education courses for caregivers of individuals with schizophrenia improve the short-term outcome of the condition. However, most of the outcome studies are limited to two-year follow-up.Materials and methodsThis study is a five-year retrospective case-control follow-up of an original cohort of 63 patients and their 101 caregivers who completed a six-week Caregiver Psycho-education Programme (CPP) for schizophrenia and psychosis between 2002 and 2005, and 60 controls, matched for age, gender and severity of their psychotic illness.ResultsPatients whose caregivers learned more from the six-week psycho-education course had a significantly longer time to relapse (P = 0.04) and a significantly shorter length of stay during their first relapse (P < 0.05). Patients whose caregivers attended the six-week psycho-education course (regardless of how much the caregivers learned) had a significantly better outcome than controls. This included a significantly smaller number of relapses (P < 0.01), longer time to relapse (P < 0.01), shorter length of stay during their first relapse (P < 0.01) and smaller number of bed days over five years (P < 0.01). The odds ratio of controls relapsing, although insignificant at one year, was 4.13 (1.85–9.21) at five years. Outcome was not affected by either the numbers of caregivers attending for each patient, or caregiver gender.Discussion and conclusionsThis study, which is among the first to examine outcome over five years, supports the efficacy of psycho-education for caregivers in improving outcome for patients. Caregivers should be encouraged to take up psycho-education where it is available.
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Abstract
The binding affinity and kinetics of target engagement are fundamental to establishing structure-activity relationships (SARs) for prospective therapeutic agents. Enhancing these binding parameters for operative targets, while minimizing binding to off-target sites, can translate to improved drug efficacy and a widened therapeutic window. Compound activity is typically assessed through modulation of an observed phenotype in cultured cells. Quantifying the corresponding binding properties under common cellular conditions can provide more meaningful interpretation of the cellular SAR analysis. Consequently, methods for assessing drug binding in living cells have advanced and are now integral to medicinal chemistry workflows. In this review, we survey key technological advancements that support quantitative assessments of target occupancy in cultured cells, emphasizing generalizable methodologies able to deliver analytical precision that heretofore required reductionist biochemical approaches.
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Determination of Total, Saturated, and Monounsaturated Fats In Foodstuffs by Hydrolytic Extraction and Gas Chromatographic Quantitation: Collaborative Study. J AOAC Int 2020. [DOI: 10.1093/jaoac/80.3.555] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Using gas chromatography (GC), 10 collaborating laboratories measured total, saturated, and monounsaturated fats in 8 blind duplicate pairs of foodstuffs. The method involves a hydrolysis/ether extraction of fat followed by quantitative GC analysis versus an internal standard. Calculations were designed to comply with federal regulations as specified in the Nutrition Labeling and Education Act of 1990. The range of fat contents was about 150%. Collaborators received and analyzed (in triplicate) a pre-collaborative sample of known fat content as a practice sample. After satisfactory results were obtained, participants received the 16-sample set. The repeatability standard deviations (RSDr) for total fat ranged from 2.04 to 10.6%; the reproducibility standard deviations (RSDr) for total fat ranged from 3.74 to 15.8%. The hydrolytic extrac- tion-GC method for determination of fat (total, saturated, and monounsaturated) in foodstuffs has been adopted first action by AOAC INTERNATIONAL.
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Syndrome de Dorfman-Chanarin : caractéristiques phénotypiques et génotypiques d’une série de 21 patients. Ann Dermatol Venereol 2019. [DOI: 10.1016/j.annder.2019.09.129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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In vivo analysis of HIV from an occupational exposure to laboratory adapted HIV-IIIB with 20-year follow-up: implications for reservoir formation. J Virus Erad 2019. [DOI: 10.1016/s2055-6640(20)30144-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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TAME trial: a multi-arm phase II randomised trial of four novel interventions for malnutrition enteropathy in Zambia and Zimbabwe - a study protocol. BMJ Open 2019; 9:e027548. [PMID: 31727642 PMCID: PMC6887014 DOI: 10.1136/bmjopen-2018-027548] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION Severe acute malnutrition (SAM) in children in many countries still carries unacceptably high mortality, especially when complicated by secondary infection or metabolic derangements. New therapies are urgently needed and we have identified mucosal healing in the intestine as a potential target for novel treatment approaches. METHODS AND ANALYSIS The TAME trial (Therapeutic Approaches for Malnutrition Enteropathy) will evaluate four novel treatments in an efficient multi-arm single-blind phase II design. In three hospitals in Zambia and Zimbabwe, 225 children with SAM will be randomised to one of these treatments or to standard care, once their inpatient treatment has reached the point of transition from stabilisation to increased nutritional intake. The four interventions are budesonide, bovine colostrum or N-acetyl glucosamine given orally or via nasogastric tube, or teduglutide given by subcutaneous injection. The primary endpoint will be a composite score of faecal inflammatory markers, and a range of secondary endpoints include clinical and laboratory endpoints. Treatments will be given daily for 14 days, and evaluation of the major endpoints will be at 14 to 18 days, with a final clinical evaluation at 28 days. In a subset of children in Zambia, endoscopic biopsies will be used to evaluate the effect of interventions in detail. ETHICS AND DISSEMINATION The study has been approved by the University of Zambia Biomedical Research Ethics Committee (006-09-17, dated 9th July, 2018), and the Joint Research Ethics Committee of the University of Zimbabwe (24th July, 2019). Caregivers will provide written informed consent for each participant. Findings will be disseminated through peer-reviewed journals, conference presentations and to caregivers at face-to-face meetings. TRIAL REGISTRATION NUMBER NCT03716115; Pre-results.
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Abstract
The child born today with chronic intestinal failure (IF) can expect to survive throughout childhood and into adult life even if dependent on parenteral nutrition (PN) support. The three major aetiologies of chronic IF are short bowel syndrome (SBS), intestinal dysmotility and mucosal disease. SBS is the commonest of these conditions in infancy, most frequently subsequent to resection for necrotising enterocolits (NEC). The focus of IF management is to ensure appropriate weight gain and growth whilst minimising complications (related to underlying disease as well as to PN) and aiming for intestinal autonomy. Strategies to avoid complications and aid PN weaning include early oral/enteral feed introduction, 'cycling' PN as soon as tolerated, limiting lipid infusions and discharging home on overnight PN with formally trained parents. A newer treatment for SBS is GLP-2 analogue. Multidisciplinary care in a specialist intestinal rehabilitation centre with collaboration with local professional support is key to success.
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P402 INTRANASAL EPINEPHRINE EFFECTS ON PHARMACOKINETICS AND HEART RATE IN A NASAL CONGESTION CANINE MODEL. Ann Allergy Asthma Immunol 2019. [DOI: 10.1016/j.anai.2019.08.340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Homogenisation of leftover surgical tissue across multiple cancer types: A feasibility study (HoLST-F). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz268.107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Safety and Efficacy of Teduglutide in Pediatric Patients With Intestinal Failure due to Short Bowel Syndrome: A 24-Week, Phase III Study. JPEN J Parenter Enteral Nutr 2019; 44:621-631. [PMID: 31495952 PMCID: PMC7318247 DOI: 10.1002/jpen.1690] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 07/08/2019] [Indexed: 12/27/2022]
Abstract
Background This study evaluated the safety and efficacy of teduglutide in pediatric patients with short bowel syndrome–associated intestinal failure (SBS‐IF). Methods A 24‐week, phase III trial with 2 randomized, double‐blind teduglutide dose groups and a nonblinded standard of care (SOC) arm was used; patients received 0.025 mg/kg or 0.05 mg/kg teduglutide once daily. Safety end points included treatment‐emergent adverse events (TEAEs) and growth parameters. The primary efficacy/pharmacodynamic end point was the number of patients who achieved a ≥20% reduction in parenteral support (PS) from baseline at week 24. Results All 59 enrolled patients completed the study (0.025 mg/kg, n = 24; 0.05 mg/kg, n = 26; SOC, n = 9). Baseline demographics and disease characteristics were comparable among groups. TEAEs were reported by 98% and 100% of patients in the teduglutide and SOC groups, respectively. The most common TEAEs in the teduglutide‐treated groups were pyrexia and vomiting. The primary end point was achieved by 13 (54.2%), 18 (69.2%), and 1 (11.1%) patients who received 0.025 mg/kg teduglutide, 0.05 mg/kg teduglutide, and SOC, respectively (P < 0.05 vs SOC). Both 0.025‐mg/kg and 0.05‐mg/kg teduglutide groups showed clinically significant reductions in PS volume (P < 0.05 vs SOC), PS calories, days per week and hours per day of PS infusions, and increases in enteral nutrition and plasma citrulline at week 24 compared with baseline. Two (8.3%, 0.025 mg/kg teduglutide) and 3 patients (11.5%, 0.05 mg/kg teduglutide) achieved enteral autonomy. Conclusion The safety profile of teduglutide was similar to that reported previously in children and adults. Treatment with teduglutide was associated with significant reductions in PS for pediatric patients with SBS‐IF over 24 weeks.
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No evidence of ongoing HIV replication or compartmentalization in tissues during combination antiretroviral therapy: Implications for HIV eradication. SCIENCE ADVANCES 2019; 5:eaav2045. [PMID: 31579817 PMCID: PMC6760922 DOI: 10.1126/sciadv.aav2045] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Accepted: 08/29/2019] [Indexed: 05/28/2023]
Abstract
HIV persistence during combination antiretroviral therapy (cART) is the principal obstacle to cure. Mechanisms responsible for persistence remain uncertain; infections may be maintained by persistence and clonal expansion of infected cells or by ongoing replication in anatomic locations with poor antiretroviral penetration. These mechanisms require different strategies for eradication, and determining their contributions to HIV persistence is essential. We used phylogenetic approaches to investigate, at the DNA level, HIV populations in blood, lymphoid, and other infected tissues obtained at colonoscopy or autopsy in individuals who were on cART for 8 to 16 years. We found no evidence of ongoing replication or compartmentalization of HIV; we did detect clonal expansion of infected cells that were present before cART. Long-term persistence, and not ongoing replication, is primarily responsible for maintaining HIV. HIV-infected cells present when cART is initiated represent the only identifiable source of persistence and is the appropriate focus for eradication.
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Small non-uniform basal crystal fields in HVPE free-standing GaN:Mg as evidenced by angular dependent and frequency-dependent EPR. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2019; 31:345702. [PMID: 31096190 DOI: 10.1088/1361-648x/ab21ec] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
We studied thin-film and free-standing Mg-doped GaN using multi-frequency electron paramagnetic resonance (EPR) at 3-3.5 K and 9.4-130 GHz. Free-standing samples exhibit a highly anisotropic intensity, varying by a factor of 20 from 0° to 60°. In contrast, the intensity of the thin-film samples is significantly more isotropic, varying by no more than 10% over the same range of angles. The angular dependent intensity can be modeled in both free-standing and thin-film samples similarly to the g-factor anisotropy reported for thin films, supporting the theoretical predictions that the hole is on a basal site around the Mg acceptor. In addition, frequency-dependent transmission EPR measurements reveal a distribution of [Formula: see text] in free-standing samples, indicating that the local basal crystal field is non-uniform.
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B-34 Correspondence of Latent Neurophysiological and Neurocognitive Profiles to Psychosis Biotypes. Arch Clin Neuropsychol 2019. [DOI: 10.1093/arclin/acz034.117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Objective
The Bipolar-Schizophrenia Network on Intermediate Phenotypes (B-SNIP) Consortium has developed a novel classification system for psychotic-spectrum disorders that emphasizes objective and neurobiologically valid measures. However, these ‘biotypes’ were created based on a lengthy battery of tests including electroencephalography (EEG), which is time-consuming to administer and not widely available in most clinical settings. The aim of the present study was to evaluate the degree to which classifications obtained using only cognitive and eye tracking paradigms correspond with the biotypes, which would allow for a more efficient approach to diagnosis of psychotic-spectrum disorders that could feasibly be implemented in a clinical setting.
Method
This study utilized latent profile analysis to identify distinct profiles in 683 patients diagnosed with schizophrenia, schizoaffective, or bipolar with psychosis and compared the solution to previously assigned biotypes.
Results
A 3-profile solution provided the best fit for the data (p = .02) and the profiles were characterized by varying degrees of cognitive and sensorimotor impairment. The most impaired profile accurately classified 58.1% of the probands in the most impaired biotype; the least impaired profile classified 63.4% of the least impaired biotype. The intermediate profile did not discriminate between biotypes.
Conclusions
Using composite scores to represent general cognition, eye tracking, and inhibitory control led to better classification of individuals at neurocognitive extremes, but not intermediate levels. These results suggest that the EEG findings are essential to better classify psychosis probands with intermediate impairment and contribute unique variance that may be clinically significant in classifying a subset of psychotic patients in treatment settings.
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Bioelectric impedance vector analysis (BIVA) in hospitalised children; predictors and associations with clinical outcomes. Eur J Clin Nutr 2019; 73:1431-1440. [PMID: 31076656 DOI: 10.1038/s41430-019-0436-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 03/31/2019] [Accepted: 04/18/2019] [Indexed: 12/27/2022]
Abstract
BACKGROUND Clinical use of bioelectric impedance is limited by variability in hydration. Analysis of raw bioelectric impedance vectors (BIVA), resistance (R), reactance (Xc) and phase angle (PA) may be an alternative for monitoring disease progression/treatment. Clinical experience of BIVA in children is limited. We investigated predictors of BIVA and their ability to predict clinical outcomes in children with complex diagnoses. METHODS R, Xc and PA were measured (BODYSTAT Quadscan 4000) on admission in 108 patients (4.6-16.8 years, mean 10.0). R and Xc were indexed by height (H) and BIVA-SDS for age and sex calculated using data from healthy children. Potential predictors and clinical outcomes (greater-than-expected length-of-stay (LOS), complications) were recorded. RESULTS Mean R/H-SDS was significantly higher (0.99 (SD 1.32)) and PA-SDS lower (-1.22 (1.68))) than expected, with a wide range for all parameters. In multivariate models, the Strongkids risk category predicted R/H-SDS (adjusted mean for low, medium and high risk = 0.49, 1.28, 2.17, p = 0.009) and PA-SDS (adjusted mean -0.52, -1.53, -2.36, p = 0.01). BIVA-SDS were not significantly different in patients with or without adverse outcomes. CONCLUSIONS These complex patients had abnormal mean BIVA-SDS suggestive of reduced hydration and poor cellular health according to conventional interpretation. R/H-SDS was higher and PA-SDS lower in those classified as higher malnutrition risk by the StrongKids tool. Further investigation in specific patient groups, including those with acute fluid shifts and using disease-specific outcomes, may better define the clinical role of BIV.
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Trends in vaccine investment in middle income countries. Hum Vaccin Immunother 2019; 15:2378-2385. [PMID: 30843757 PMCID: PMC6816376 DOI: 10.1080/21645515.2019.1589287] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 02/07/2019] [Accepted: 02/22/2019] [Indexed: 11/17/2022] Open
Abstract
Although a proven and effective preventive health measure, childhood immunization programs remain vulnerable to budgetary pressures. Sustainable financing of immunization programs is an important issue that presents a challenge for middle-income countries (MIC) in particular, in part due to technological advances meaning more vaccines are available. This study aimed to analyse trends in immunization program investment across 15 MIC selected based on availability of data, income level classification, and regional representativeness. We assessed investment trends in relation to vaccine coverage, vaccine access, and broader health indicators. Immunization and expenditure data were obtained from the World Health Organisation (WHO) database and the WHO UNICEF Joint Reporting Form and WHO Vaccine Product, Price and Procurement from 2006-2016. We calculated a weighted average index of vaccine commitment (WAIVC) based on vaccine coverage, vaccine scope, and weighted by vaccine innovation measured by approximating vaccine expenditure. Correlation analyses were conducted between immunization expenditure per-capita and each WAIVC, infant mortality and life expectancy. Correlation analyses at a global and individual country level indicate an improvement in immunization access, vaccination commitment measured by WAIVC, and scope of available vaccines in countries with sustained increases in vaccination funding. Increases in national immunization expenditure were correlated with reduced infant mortality and increased life expectancy. Vaccine expenditure comprises a small proportion (less than 2%) of total healthcare spending and has not uniformly increased in accordance with the scope of available vaccines. The present analysis supports the premise that countries with consistent increases in vaccine expenditure have increased vaccine coverage and commitment measured by WAIVC and improved broader health outcomes, indicating the value of sustained investment in vaccination for improved population health. The benefits of vaccine expenditure in this holistic fashion are critical to inform policy decisions on national budget allocation for vaccine funding.
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Identical and Nonidentical Twins: Risk and Factors Involved in Development of Islet Autoimmunity and Type 1 Diabetes. Diabetes Care 2019; 42:192-199. [PMID: 30061316 PMCID: PMC6341285 DOI: 10.2337/dc18-0288] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 06/28/2018] [Indexed: 02/03/2023]
Abstract
OBJECTIVE There are variable reports of risk of concordance for progression to islet autoantibodies and type 1 diabetes in identical twins after one twin is diagnosed. We examined development of positive autoantibodies and type 1 diabetes and the effects of genetic factors and common environment on autoantibody positivity in identical twins, nonidentical twins, and full siblings. RESEARCH DESIGN AND METHODS Subjects from the TrialNet Pathway to Prevention Study (N = 48,026) were screened from 2004 to 2015 for islet autoantibodies (GAD antibody [GADA], insulinoma-associated antigen 2 [IA-2A], and autoantibodies against insulin [IAA]). Of these subjects, 17,226 (157 identical twins, 283 nonidentical twins, and 16,786 full siblings) were followed for autoantibody positivity or type 1 diabetes for a median of 2.1 years. RESULTS At screening, identical twins were more likely to have positive GADA, IA-2A, and IAA than nonidentical twins or full siblings (all P < 0.0001). Younger age, male sex, and genetic factors were significant factors for expression of IA-2A, IAA, one or more positive autoantibodies, and two or more positive autoantibodies (all P ≤ 0.03). Initially autoantibody-positive identical twins had a 69% risk of diabetes by 3 years compared with 1.5% for initially autoantibody-negative identical twins. In nonidentical twins, type 1 diabetes risk by 3 years was 72% for initially multiple autoantibody-positive, 13% for single autoantibody-positive, and 0% for initially autoantibody-negative nonidentical twins. Full siblings had a 3-year type 1 diabetes risk of 47% for multiple autoantibody-positive, 12% for single autoantibody-positive, and 0.5% for initially autoantibody-negative subjects. CONCLUSIONS Risk of type 1 diabetes at 3 years is high for initially multiple and single autoantibody-positive identical twins and multiple autoantibody-positive nonidentical twins. Genetic predisposition, age, and male sex are significant risk factors for development of positive autoantibodies in twins.
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European Diploma in Anaesthesiology and Intensive Care in Spain: Results for the part 1 and part 2 exams in the last five years. Are we going in the right direction? ACTA ACUST UNITED AC 2019; 66:206-212. [PMID: 30678812 DOI: 10.1016/j.redar.2018.12.009] [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: 10/24/2018] [Revised: 11/27/2018] [Accepted: 12/13/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND The European Diploma in Anaesthesiology and Intensive Care (EDAIC) has become a standard of quality among Spanish anaesthesiologists. The aim of this retrospective observational study was to assess the results of Spanish participants for the Part1 and Part2 exams over a recent five years period from 2012 to 2016 and 2013 to 2017, respectively. MATERIAL AND METHODS After obtaining the authorization from the European Society of Anaesthesiology, the results of both parts of the EDAIC exams were anonymously analysed for five years. We analysed the number of registrations, the pass rates, the cause for failure and the mean scores for basic sciences (paperA of part1 exam and the two first vivas of part2 exam) and clinical anaesthesia and intensive care (paperB of part1 exam and the two last vivas of part2 exam). Quantitative variables were analysed using the one-way analysis of variance, and qualitative variables using the chi-square test for trends. The level of statistical significance was set at P<.05. RESULTS For the written part1 exam, 1,189 of a total of 10,954 candidates (10.85%) were registered in Spanish centres, reflecting the global growth of the exam (P=.29). The pass rate was 62.1%, with no significant differences from other countries (P=.38). Basic sciences were involved in 84.1% of failing candidates. Mean scores were 71.74±5.98% for basic science (paperA) and 74.48±4.29% for clinical anaesthesiology (paperB). Regarding the part2 exam, 72.4% of the candidates who had passed the part1 exam registered for the oral part2, with a pass rate of 62.7% versus 62.2% in the rest of the world (P=.91). Failing in the basic sciences sections of the part2 resulted in 93.8% of candidates failing the part2 exam. Bad fails were registered in 56 (31.5%) of failing candidates, of which 71.3% occurred in the basic sciences vivas. Isolated bad fails only occurred in 7 (3.9%) cases. CONCLUSIONS The evolution of the EDAIC in Spain has been very similar to evolution of the EDAIC in the rest of the world. Further efforts to improve knowledge in basic sciences and better preparation in the technique of oral examination should improve the pass rate of the EDAIC examinations from an ever-increasing cohort of candidates.
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Liverpool Healthy Lung Project second year evaluation: deaths prevented and significant other findings. Lung Cancer 2019. [DOI: 10.1016/s0169-5002(19)30264-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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ESPGHAN/ESPEN/ESPR/CSPEN guidelines on pediatric parenteral nutrition: Standard versus individualized parenteral nutrition. Clin Nutr 2018; 37:2409-2417. [DOI: 10.1016/j.clnu.2018.06.955] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 05/29/2018] [Indexed: 12/11/2022]
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