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Objectives: This study aimed to systematically review the effect of sugar substitute consumption on caries prevention in permanent teeth among children and adolescents., Data: Randomized controlled trials (RCTs) and controlled clinical trials (CCTs) comparing the clinical effect of sugar substitutes (both high- and low-intensity sweeteners) in preventing caries in permanent teeth among children and adolescents aged 6-19 were included., Sources: A systematic search was conducted in three databases (PubMed, Web of Science and Embase) without any restrictions on publication year., Study Selection: The initial search found 1,859 items, and finally, 15 studies (11 RCTs and 4 CCTs) with a total of 6325 participants (age: 6-18 years) were included. The Cochrane risk-of-bias assessment tools were used for quality assessment. Most (80%, 12/15) were graded as having a 'moderate' or 'high' risk of bias. All trials investigated sugar alcohol, which is a low-intensity sweetener. Xylitol was the most commonly investigated (73.3%, 11/15), followed by sorbitol (46.7%, 7/15), and erythritol (13.3%, 2/15). Results of the meta-analysis showed that both xylitol (standardized mean difference [SMD]: -0.50, 95% confidence interval [CI] -0.85 to -0.16, P = 0.005) and sorbitol (SMD: -0.10, 95% CI: -0.19 to -0.01, P = 0.03) had a significant effect in preventing dental caries compared to no treatment/placebo. No clinical trials on high-intensity sweeteners such as aspartame and saccharin were found., Conclusion: The consumption of xylitol or sorbitol is potentially effective in preventing caries in permanent teeth among children and adolescents. No clinical evidence is available regarding the role of high-intensity sweeteners in caries prevention., Clinical Significance: The use of xylitol or sorbitol as sugar substitutes has a beneficial effect in preventing dental caries among children and adolescents., Competing Interests: Declaration of competing interest The authors declare no conflict of interest., (Copyright © 2024. Published by Elsevier Ltd.)

Stevia rebaudiana Bertoni is one of the significant high qualities of non-caloric sugar substitute sweetener plants against diabetes disease. Diabetes mellitus is one of the most common metabolic diseases caused by insulin secretion defects, insulin resistance in peripheral tissues, or both. Stevia rebaudiana is a perennial shrub of the Compositae family that is grown in several places around the world. It contains a plethora of different bioactive constituents which are responsible for several activities and sweetness. This sweetness is due to the presence of steviol glycosides which is 100-300 times sweeter than sucrose. Furthermore, stevia reduces oxidative stress, lowering the risk of diabetes. Its leaves have been used to control and treat diabetes and a variety of other metabolic diseases. This review summarizes the history, bioactive constituents of S. rebaudiana extract, pharmacology, anti-diabetic activity, and its application, especially in food supplements., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)

Artificial sweeteners are used as calorie-free sugar substitutes in many food products and their consumption has increased substantially over the past years 1 . Although generally regarded as safe, some concerns have been raised about the long-term safety of the consumption of certain sweeteners 2-5 . In this study, we show that the intake of high doses of sucralose in mice results in immunomodulatory effects by limiting T cell proliferation and T cell differentiation. Mechanistically, sucralose affects the membrane order of T cells, accompanied by a reduced efficiency of T cell receptor signalling and intracellular calcium mobilization. Mice given sucralose show decreased CD8 + T cell antigen-specific responses in subcutaneous cancer models and bacterial infection models, and reduced T cell function in models of T cell-mediated autoimmunity. Overall, these findings suggest that a high intake of sucralose can dampen T cell-mediated responses, an effect that could be used in therapy to mitigate T cell-dependent autoimmune disorders., (© 2023. The Author(s).)

Objectives: Sjögren's syndrome (SS) patients should be involved in the development of new saliva substitutes at an early stage. The purpose of the current study was to explore the preferences of these patients regarding various product characteristics of potential new saliva substitutes., Material and Method: A questionnaire was distributed among SS patients. They could anonymously indicate their preferences for saliva substitute characteristics using 5-point Likert scales., Results: Fifty-nine SS patients filled in the questionnaire. According to their opinion, the most ideal saliva substitute has a thin-watery consistency with a neutral flavour that should be applied as a spray. Patients demand a prolonged alleviation of dry mouth complaints and neutralization of harmful bacteria. The patients mainly object against the presence of artificial sweeteners and alcohol in saliva substitutes, but have limited objections against the presence of vegetable-based ingredients and natural enzymes. Major objections were against the potential side effects "bitter taste" and "discoloration of teeth". Age and severity of xerostomia affected desire of flavours. Younger patients preferred menthol flavour, while respondents with severe xerostomia preferred the use of "neutral flavours" significantly more., Conclusion: The most ideal saliva substitute has thin-watery consistency in spray form with a neutral flavour and providing long alleviation of dry mouth complaints. Besides, it should not contain artificial sweeteners or alcohol, and should not have a bitter taste or cause discoloration of the teeth., Clinical Relevance: Investigating the opinion of SS patients provides tailoured insights into their preference, which may contribute to the development of more effective saliva substitutes., (© 2022. The Author(s).)

Metabolic syndrome is a multifactorial disorder originating from central obesity through a high caloric intake and a sedentary lifestyle. Metabolic syndrome increases the risk of type 2 diabetes (T2D) disease, converting it to one of the costliest chronic diseases, which reduces life quality. A strategy proposed by the food industry to reduce this problem is the generation of low-caloric products using sweeteners, which are compounds that can substitute sucrose, given their sweet taste. For many years, it was assumed that sweeteners did not have a relevant interaction in metabolism. However, recent studies have demonstrated that sweeteners interact either with metabolism or with gut microbiota, in which sweet-taste receptors play an essential role. This review presents an overview of the industrial application of most commonly consumed sweeteners. In addition, the interaction of sweeteners within the body, including their absorption, distribution, metabolism, gut microbiota metabolism, and excretion is also reviewed. Furthermore, the complex relationship between metabolic syndrome and sweeteners is also discussed, presenting results from in vivo and clinical trials. Findings from this review indicate that, in order to formulate sugar-free or noncaloric food products for the metabolic syndrome market, several factors need to be considered, including the dose, proportions, human metabolism, and interaction of sweeteners with gut microbiota and sweet-taste receptors. More clinical studies, including the metabolic syndrome, are needed to better understand the interaction of sweeteners with the human body, as well as their possible effect on the generation of dysbiosis., (© 2021 Institute of Food Technologists®.)

Objective: To determine associations between a graded approach to intravenous (IV) dextrose treatment for neonatal hypoglycemia and changes in blood glucose (BG), length of stay (LOS), and cost of care., Study Design: Retrospective cohort study of 277 infants born at ≥35 weeks of gestation in an urban academic delivery hospital, comparing the change in BG after IV dextrose initiation, neonatal intensive care unit (NICU) LOS, and cost of care in epochs before and after a hospital protocol change. During epoch 1, all infants who needed IV dextrose for hypoglycemia were given a bolus and started on IV dextrose at 60 mL/kg/day. During epoch 2, infants received IV dextrose at 30 or 60 mL/kg/day based on the degree of hypoglycemia. Differences in BG outcomes, LOS, and cost of hospital care between epochs were compared using adjusted median regression., Results: In epoch 2, the median (IQR) rise in BG after initiating IV dextrose (19 [10, 31] mg/dL) was significantly lower than in epoch 1 (24 [14,37] mg/dL; adjusted β = -6.0 mg/dL, 95% CI -11.2, -0.8). Time to normoglycemia did not differ significantly between epochs. NICU days decreased from a median (IQR) of 4.5 (2.1, 11.0) to 3.0 (1.5, 6.5) (adjusted β = -1.9, 95% CI -3.0, -0.7). Costs associated with NICU hospitalization decreased from a median (IQR) $14 030 ($5847, $30 753) to $8470 ($5650, $19 019) (adjusted β = -$4417, 95% CI -$571, -$8263) after guideline implementation., Conclusions: A graded approach to IV dextrose was associated with decreased BG lability and length and cost of NICU stay for infants with neonatal hypoglycemia., (Copyright © 2020 Elsevier Inc. All rights reserved.)

This article examines, using an organ-systems based approach, rapid diagnosis, resuscitation, and critical care management of the crashing poisoned patient in the emergency department. The topics discussed in this article include seizures and status epilepticus, respiratory failure, cardiovascular collapse and mechanical circulatory support, antidotes and drug-specific therapies, acute liver failure, and extracorporeal toxin removal., Competing Interests: Disclosure The authors have nothing to disclose., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Introduction: Dental caries is an infectious disease with predominantly of cariogenic bacteria such as Streptococcus mutans (S mutans). Xylitol is considered as one of the effective agents that can limit this dental infection. In this randomised, placebo-controlled trial, we aimed to evaluate the potential reflection of short-term xylitol consumption on pro-inflammatory cytokines (TNF-α, IL-6 and IL-8) and S mutans counts by ELISA and qPCR (Quantitative real-time PCR), respectively., Methods: In this study, 154 participants were assigned to two groups, control and xylitol. Dental examination, saliva and swab samples were done at baseline and at 3-week for clinical and microbiological assessment., Results: In xylitol group at the end of 3-week, gingival and plaque index scores were significantly decreased with respect to baseline values (P < .001 and P < .05, respectively). The salivary concentration of TNF-α, IL-6 and IL-8 were statistically declined at 3-week, more so than those at baseline in xylitol group (P < .001). S mutans expression was reduced about fivefold at 3-week use of xylitol and it was a statistically significant difference compared to baseline (P < .001)., Conclusion: Intriguingly, even short-term consumption of xylitol might play a favourable role in maintaining the oral health status, possibly as a result of decreasing the release of pro-inflammatory cytokines and the counts of S mutans. Nonetheless, this investigation warrants further endorsement., (© 2020 John Wiley & Sons Ltd.)

Rationale: There is an increasing and compelling need for early recognition of features of osmotic demyelination syndrome (ODS), and a further attempt at correcting this even where presentation is late., Patient Concerns: A 49-year-old male admitted into the emergency department with a complaint of lethargy and severe hyponatremia, with subsequent ODS supervening on initial attempts at correction., Diagnosis: Rapid rise in serum sodium concentration (121 mmol/L in 8 hours from a nadir of 101 mmol/L), concomitant deterioration in patient's conscious level support the diagnosis of ODS., Intervention: Concomitant administration of 5% dextrose water with desmopressin with a therapeutic objective of gradual relowering of serum sodium concentration., Outcomes: Significant improvement in patients' conscious level and motor function with the commencement of sodium relowering therapy. The patient was eventually discharged home., Lessons: Regardless of the temporal profile of neurologic sequelae following ODS due to hyponatremia, its worthwhile attempting initial sodium relowering with dextrose 5% and desmopressin and then monitoring of biochemical and neurologic markers.

Rationale: Animal models, notably with non-competitive NMDA receptor antagonist MK801, are commonly used to investigate the mechanisms of schizophrenia and to pursue its mechanism-related drug discoveries., Objectives: In the current study, we have extensively examined the protective effects of MogrosideV (MogV), a plant-derived three terpene glucoside known to exhibit anti-oxidative and anti-inflammatory activities., Methods and Results: Here, we investigated its protective effects against neuronal damages elicited by MK-801 treatment. Our behavioral experimental results showed that MK-801-induced PPI deficits and social withdrawal were prevented by MogV treatment. Moreover, the cellular and neurochemical responses of MK-801 in medial prefrontal cortical cortex (mPFC) were also ameliorated by MogV treatment. Also, profiling metabolites assay through artificial intestinal microbiota was performed to identify bioactive components of MogV. An in vitro study of primary neuronal culture demonstrated that MogV and its metabolite 11-oxo-mogrol treatment prevented the MK-801-induced neuronal damages through the mechanisms of promoting neurite outgrowth, inhibiting cell apoptosis, and [Ca 2+ ] i release. Additionally, 11-oxo-mogrol reversed inactivation of phosphorylation levels of AKT and mTOR induced by MK801., Conclusions: These results suggest therapeutic potential of MogV for schizophrenia.

Background: When diagnosing and treating male infertility it is important to determine whether there are defects in the maturation process of sperm nuclei. Using nutritional supplements can improve the morphological and physiological condition of the spermatozoa. In recent years there has been an increase in the usage of supplements with different compositions which strives to determine the best combination and avoid side effects., Aim: To study the effect of PAPA nutritional supplement on the levels of DNA fragmentation of sperm cells tested with acridine orange test (single stranded DNA against double stranded DNA) in men with sub/infertility., Materials and Methods: 48 men with confirmed sub/infertility underwent treatment for three months with nutritional supplement PAPA containing 9 micronutrients. The differences in levels of DNA fragmentation were determined with acridine orange test, which was conducted before and after the treatment., Results: The results were statistically significant (p<0.001) showing an increase in the number of green spermatozoa (normal DNA), and a decrease of damaged ones (orange and red). After treatment the level of sperm DNA fragmentation decreased by 10.2%., Conclusion: Men with confirmed sub/infertility that took nutritional supplement PAPA for three moths showed a decrease in DNA fragmentation levels of 10.2% determined by AO test which implies an improvement of male fertility levels., (This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

The fruit of Katsura-uri (Japan's heirloom pickling melon, Cucumis melo var. conomon) possesses a fruity aroma and moderate sweetness. The fruit juice has potential to minimize human postprandial blood glucose levels. This study provides information regarding the health benefits of Katsura-uri and its utility in treating diabetes. The study methodology involved measuring the color and firmness of Katsura-uri fruit at five ripening stages, and quantitation of the aroma substances, proximate composition, and sugars. Significant changes were detected in the color, firmness, and level of aroma substances with ripening of Katsura-uri fruit, albeit with no major changes in proximate composition, with the exception of dietary fiber, and sugars. To determine the effects of Katsura-uri juice, the blood glucose levels of ten diabetic volunteers aged 46-75 y were monitored after its consumption, and compared with after consumption of muskmelon juice equivalent to the total weight of Katsura-uri juice. The blood glucose area under the curve level was significantly lower after consumption of Katsura-uri juice (16±5 h • mg/dL) than after consumption of muskmelon juice (55±17 h • mg/dL; p<0.05). The level of the glucose spike was also significantly lower after consumption of Katsura-uri juice (22±5 mg/dL) than after consumption of muskmelon juice (64±6 mg/dL; p<0.05). The completely ripe Katsura-uri fruit provides the best results for diabetic subjects, which is the first case of fruits sweetened with the addition of zero-calorie sweeteners.

A 69-year-old woman with uncontrolled type 2 diabetes mellitus was admitted in the hospital for the management of urosepsis. Patient was overdosed with detemir insulin 1000 units inadvertently. Care provider was confused with volume and dose of the insulin by using insulin vial. Blood sugars were monitored closely every 30 min-1 hour for 24 hours. Patient was treated with dextrose 5% and 10% continuous infusion; and hydrocortisone 75 mg every 6 hours for 24 hours. The lowest blood sugar reached was 142 mg/dL (7.9 mmo/L). Patient did not develop hypoglycaemia. Proper safety measures and mandatory nurse education about administration of insulin were implemented to prevent future occurrences., Competing Interests: Competing interests: None declared., (© BMJ Publishing Group Limited 2019. No commercial re-use. See rights and permissions. Published by BMJ.)

Infants undergo painful procedures involving skin puncture as part of routine medical care. Pain from needle puncture procedures is suboptimally managed. Numerous nonpharmacologic interventions are available that may be used for these painful procedures, including swaddling/containment, pacifier/non-nutritive sucking, rocking/holding, breastfeeding and breastmilk, skin-to-skin care, sweet tasting solutions, music therapy, sensorial saturation, and parental presence. Adoption these interventions into routine clinical practice is feasible and should be a standard of care in quality health care for infants. This review summarizes the epidemiology of pain from common needle puncture procedures in infants, the effectiveness of nonpharmacologic interventions, implementation considerations, and unanswered questions., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Stevia rebaudiana Bertoni, a plant from South America and indigenous of Paraguay, has shown several biological effects and healthy properties, although it is especially used in South America and some Asiatic regions. In addition, it is a natural sweetener, almost 300 times sweeter than sucrose, being attributed to its phytoconstituents prominent antioxidant, antimicrobial, antidiabetic (antihyperglycemic, insulinotropic, and glucagonostatic), antiplatelet, anticariogenic, and antitumor effects. In this sense, this work aims to provide an extensive overview on the historical practices of stevia and its effects in human health based on its chemical composition and applications for both food and pharmaceutical industries., (© 2019 John Wiley & Sons, Ltd.)

Objective: Syncope accounts for 1% of emergency department (ED) visits, yet few experience a serious adverse event (SAE). Two-thirds of syncope patients are transported to the ED by ambulance, placing considerable burden on emergency medical services (EMS), and many of these transports may be unnecessary. We estimated the proportion of syncope patients who fell into a low-risk category based on an ED diagnosis of vasovagal syncope and the absence of EMS intervention, hospitalization, or SAE., Methods: We conducted a multicentre prospective cohort study enrolling adult syncope patients transported to the ED by ambulance over 13 months. We collected demographics and EMS interventions, and followed patients for 30 days to identify all SAE, including death, dysrhythmia, myocardial infarction, aortic dissection, pulmonary embolism, subarachnoid hemorrhage, significant hemorrhage, and related procedural interventions., Results: Of 990 (67.2%) patients transported to the ED by ambulance, 121 had EMS interventions, 137 suffered 30-day SAE, 393 (39.7%; 95%CI 36.6, 42.8) were deemed low risk, 41 patients with vasovagal syncope were lost to follow-up, and 298 patients were diagnosed with non-vasovagal syncope. During transport, 121 (12.2%; 95%CI 10.2, 14.3) patients underwent some EMS intervention, and 137 (14.6%; 95%CI 12.4, 16.9) suffered SAEs within 30 days., Conclusion: About 40% of patients transported to the ED by ambulance are at low risk and may not benefit from paramedic care or transport to a hospital. A robust clinical decision tool would help identify patients safe for treat-and-release, diversion to alternative care, or rapid offload into low-acuity ED areas, potentially reducing EMS workload and cost.

The taste of sucrose is commonly used to provide pain relief in newborn humans and is innately analgesic to neonatal rodents. In adulthood, sucrose remains a strong motivator to feed, even in potentially hazardous circumstances (ie, threat of tissue damage). However, the neurobiological mechanisms of this endogenous reward-pain interaction are unclear. We have developed a simple model of sucrose drinking-induced analgesia in Sprague-Dawley rats (6-10 weeks old) and have undertaken a behavioral and pharmacological characterization using the Hargreaves' test of hind-paw thermal sensitivity. Our results reveal an acute, potent, and robust inhibitory effect of sucrose drinking on thermal nociceptive behaviour that unlike the phenomenon in neonates is independent of endogenous opioid signalling and does not seem to operate through classical descending inhibition of the spinal cord circuitry. Experience of sucrose drinking had a conditioning effect whereby the apparent expectancy of sucrose enabled water alone (in euvolemic animals) to elicit a short-lasting placebo-like analgesia. Sweet taste alone, however, was insufficient to elicit analgesia in adult rats intraorally perfused with sucrose. Instead, the sucrose analgesia phenomenon only appeared after conditioning by oral perfusion in chronically cannulated animals. This sucrose analgesia was completely prevented by systemic dosing of the endocannabinoid CB1 receptor antagonist rimonabant. These results indicate the presence of an endogenous supraspinal analgesic circuit that is recruited by the context of rewarding drinking and is dependent on endocannabinoid signalling. We propose that this hedonic sucrose-drinking model may be useful for further investigation of the supraspinal control of pain by appetite and reward.

Controlling the magnetic properties of a nanoparticle efficiently via its particle size to achieve optimized heat under alternating magnetic field is the central point for magnetic hyperthermia-mediated cancer therapy (MHCT). Here, we have shown the successful use of stevioside (a natural plant-based glycoside) as a promising biosurfactant to control the magnetic properties of Fe 3 O 4 nanoparticles by controlling the particle size. The biocompatibility and cellular uptake efficiency by rat C6 glioma cells and calorimetric magnetic hyperthermia profile of the nanoparticles were further examined. Our finding suggests superior properties of stevioside-coated magnetite nanoparticles in comparison to polysorbate-80 and oleic acid coated nanomagnets as far as particle size reduction, biocompatibility, hyperthermic effect, and cellular uptake by the glioblastoma cancer cells are concerned. The stevioside-coated nanomagnets exhibiting the maximum temperature rise were further investigated as heating agents in in vitro magnetic hyperthermia experiments (405 kHz, 168 Oe), showing their efficacy to induce cell death of rat C6 glioma cells after 30 min at a target temperature T = 43 °C.

The objective of this study was to determine the relationship between glucose dosage in parenteral nutrition and reductions in levels of body thiamine in rats. Vitamin-free infusions with differing amounts of glucose were administered to normal or thiamine-deficient rats for 5 days, after which urinary thiamine excretion and the amounts of thiamine in the blood, liver, brain, and skeletal muscles were measured. The total energy dosage was set at three levels (98, 140, and 196 kcal/kg), and the dose of amino acids was constant among all groups. Urinary thiamine excretions on Day 5 decreased with increasing glucose dosage in the infusions. In normal rats, the amount of thiamine in the blood and all organs decreased compared with the diet group; however, no significant differences were found among the infusion groups. In thiamine-deficient rats, on the other hand, the amount of thiamine in the liver and skeletal muscles did not differ significantly among infusion groups; however, the amount of thiamine in the brain and blood decreased with increasing glucose dosage. An organ-specific correlation was found between glucose dosage in infusions and reductions in levels of thiamine. To prevent thiamine deficiencies from affecting the central nervous system, greater caution must be exercised during high-caloric parenteral nutrition. However, a constant supply of thiamine seemed to be essential, irrespective of the amount of energy supplied via parenteral nutrition, to maintain a sufficient level of thiamine in the body., Competing Interests: Competing Interests: The authors have declared that no competing interest exists.

Spinal muscular atrophy (SMA) is a genetic neuromuscular disease characterized by progressive muscle weakness and atrophy. We report a case of a 36-year-old man with SMA type 3 who presented to our emergency department with epigastric pain and vomiting. He was found to have severe ketoacidosis on laboratory evaluation. The patient's symptoms and ketoacidosis resolved after dextrose infusion and a relatively small amount of sodium bicarbonate infusion. Given the severity of the ketosis that seemed inconsistent with moderate starvation alone, we postulate that there must have been other contributing factors besides moderate starvation that might explain the severity of acidosis in this particular patient. These factors include low muscle mass, disturbed fatty acid metabolism, hormonal imbalances and defective glucose metabolism. Ketoacidosis is an under-recognized entity in patients with neuromuscular diseases and requires a high index of suspicion for prompt diagnosis and management.

ABSTRACTCases of liraglutide overdose are rare in the literature. Prior reports have not found hypoglycemia related to the medication overdose. We describe a case of a non-diabetic patient who intentionally overdosed on liraglutide leading to severe hypoglycemia. The patient required admission to the intensive care unit for a dextrose infusion and close monitoring. Glucagon-like protein-1 agonists are recognized for their safety and rarely causing hypoglycemia in diabetic patients. However, in this case the patient's non-diabetic status may have put him at risk for hypoglycemia in contrast to prior cases showing no hypoglycemia in diabetic patients. The case highlights the possible dangers of liraglutide overdose and need for blood glucose monitoring in the acute presentation.

Objectives: Pain in hospitalized children remains under-assessed and undertreated. With this study, we aim to describe results from a repeat single-day, hospital-wide survey of children's pain and its treatment after the initiation of a hospital-wide quality improvement initiative used to reduce or eliminate pain caused by needle procedures., Methods: All patients and parents listed on the inpatient morning census, in emergency department and outpatient surgery registration lists, were invited to participate in a brief single-day point prevalence survey of their experience with pain and its management in the hospital setting. Results were compared with a survey conducted 2 years earlier, before implementation of a system-wide Children's Comfort Promise needle pain treatment and prevention protocol., Results: A total of 194 children and their parents participated in the current survey. A higher percentage of children reported having no pain compared with the previous survey (33% vs 24%; P = .07; not significant) and fewer experienced severe pain (score ≥7 out of 10). Fewer children identified pain caused by needles as the cause of the worst pain (21% vs 30%), although it remained the highest reported cause of the most painful experience overall. The number of pain management strategies administered and offered to children with needle pain (distraction, positioning, numbing cream, and sucrose and/or breastfeeding for infants) increased., Conclusions: The implementation of a mandatory Comfort Promise protocol used to minimize or prevent pain caused by elective needle procedures was associated with a significant reduction in overall pain prevalence and improved use of evidence-based practices for needle pain management., Competing Interests: POTENTIAL CONFLICT OF INTEREST: The authors have indicated they have no potential conflicts of interest to disclose., (Copyright © 2018 by the American Academy of Pediatrics.)

Introduction: Xylitol (or 'birch sugar') is a naturally occurring sugar with antibacterial properties that has been used as a natural non-sugar sweetener in chewing gums, confectionery, toothpaste and medicines. In this preventative randomised trial, xylitol will be tested for the prevention of acute otitis media (AOM), a common and costly condition in young children. The primary outcome will be the incidence of AOM. Secondary outcomes will include upper respiratory tract infections (URTIs) and dental caries., Methods and Analysis: This study will be a pragmatic, blinded (participant and parents, practitioners and analyst), two-armed superiority, placebo-controlled randomised trial with 1:1 allocation, stratified by clinical site. The trial will be conducted in the 11 primary care group practices participating in the TARGet Kids! research network in Canada. Eligible participants between the ages of 2-4 years will be randomly assigned to the intervention arm of regular xylitol syrup use or the control arm of regular sorbitol use for 6 months. We expect to recruit 236 participants, per treatment arm, to detect a 20% relative risk reduction in AOM episodes. AOM will be identified through chart review. The secondary outcomes of URTIs and dental caries will be identified through monthly phone calls with specified questions., Ethics and Dissemination: Ethics approval from the Research Ethics Boards at the Hospital for Sick Children and St. Michael's Hospital has been obtained for this study and also for the TARGet Kids! research network. Results will be submitted for publication to a peer-reviewed journal and will be discussed with decision makers., Trial Registration Number: NCT03055091; Pre-results., Competing Interests: Competing interests: There are no competing interests. PP reports receiving the following grants unrelated to this study: a grant from Hospital for Sick Children Foundation during the conduct of the study; a grant from Canadian Institutes of Health Research (FRN # 115059) for an ongoing investigator initiated trial of iron deficiency in young children, for which Mead Johnson Nutrition provides non-financial support (Fer-In-Sol liquid iron supplement)., (© Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Objective: To evaluate the costs of using dextrose gel as a primary treatment for neonatal hypoglycemia in the first 48 hours after birth compared with standard care., Study Design: We used a decision tree to model overall costs, including those specific to hypoglycemia monitoring and treatment and those related to the infant's length of stay in the postnatal ward or neonatal intensive care unit, comparing the use of dextrose gel for treatment of neonatal hypoglycemia with placebo, using data from the Sugar Babies randomized trial. Sensitivity analyses assessed the impact of dextrose gel cost, neonatal intensive care cost, cesarean delivery rate, and costs of glucose monitoring., Results: In the primary analysis, treating neonatal hypoglycemia using dextrose gel had an overall cost of NZ$6863.81 and standard care (placebo) cost NZ$8178.25; a saving of NZ$1314.44 per infant treated. Sensitivity analyses showed that dextrose gel remained cost saving with wide variations in dextrose gel costs, neonatal intensive care unit costs, cesarean delivery rates, and costs of monitoring., Conclusions: Use of buccal dextrose gel reduces hospital costs for management of neonatal hypoglycemia. Because it is also noninvasive, well tolerated, safe, and associated with improved breastfeeding, buccal dextrose gel should be routinely used for initial treatment of neonatal hypoglycemia., Trial Registration: Australian New Zealand Clinical Trials Registry: ACTRN12608000623392., (Copyright © 2018 Elsevier Inc. All rights reserved.)

Rationale: Perineural injection with dextrose could be a novel intervention for peripheral entrapment neuropathy. However, this intervention has not been reported for treating radial nerve palsy (RNP). Here, we present a case with RNP having outstanding improvement after 2 sessions of ultrasound-guided perineural injection with 5% dextrose (D5W)., Patient Concerns: A 62-year-old woman presented with difficulty and weakness in extension of her left wrist and fingers after she slept with the arm compressed against her body., Diagnoses: On the basis of the findings of electrophysiological study and ultrasonography, the RNP with axonal injury was diagnosed., Interventions: Initially, the patient received 2-months conservative treatments without any improvement. Two sessions of ultrasound-guided perineural injection with total 15cc D5W with an interval of 1 month were performed 2 months after symptom onset., Outcomes: A noteworthy improvement in sensory and motor functions was observed after ultrasound-guided perineural injection with D5W., Lessons: This case shows that ultrasound-guided perineural injection with D5W may be an effective and novel intervention for RNP.

Objective: To verify the effectiveness of nursing interventions based on the Imogene King's Theory of Goal Attainment, on improving care for people with diabetes and adherence to treatment., Method: Quasi-experimental, longitudinal, randomized, simple study in a Primary Health Care Unit, in the city of Fortaleza, Ceará state, Brazil. The sample consisted of 60 people with diabetes, divided into intervention and control groups, whose collection occurred from February to August 2013., Results: In the intervention group, a significant adherence of the patients to the goals defined in the study was found. In the control, there was improvement in some aspects of the treatment., Conclusion: With these results, it was possible to conclude the feasibility of using Theory of Goal Attainment in the positive aspects for adherence to diabetes treatment and improvement of quality of life.

Aim: The aim of this study was to evaluate the effect of fluoride, Xylitol, Probiotic, and Whitening toothpastes on the permanent teeth enamel roughness and microhardness., Materials and Methods: One hundred and twenty teeth were randomly divided into 2 groups, each group having 60 samples. G1: The group in which enamel roughness was examined (n = 60). G2: The group in which enamel microhardness was examined (n = 60). Then, these groups were randomly divided into 4 groups among themselves (n = 15). Each group was brushed using four different toothpastes for 1 week with a battery-powered toothbrush in the morning and evening for 2 min. Vicker's hardness tester was used to measure the changes in microhardness, and the profilometer was used to measure the changes in surface roughness., Results: No statistically significant differences were found on surface roughness and microhardness values measured after tooth brushing process in group brushed with Colgate MaxFresh toothpaste (P > 0.01). Statistically significant decrease was observed on Vicker's hardness values measured after tooth brushing process in groups brushed with Ipana White Power Carbonate toothpaste, Xyliwhite Toothpaste Gel, and Periobiotic Probiotic Toothpaste (P < 0.01). Statistically significant increase was observed on surface roughness values in groups brushed with Ipana White Power Carbonate toothpaste, Xyliwhite Toothpaste Gel, Periobiotic Probiotic Toothpaste (P < 0.01)., Conclusions: As a result, Colgate MaxFresh abrasive-free toothpaste with fluoride has no effect on permanent tooth enamel surface roughness and microhardness. Xyliwhite, Periobiotic, and Ipana White Power Carbonate-containing abrasive toothpastes led to changes negatively on permanent tooth enamel surface roughness and microhardness., Competing Interests: There are no conflicts of interest.

The objective of the current research was to review and update evidence on the dietary effect of the consumption of tagatose in type 2 diabetes, as well as to elucidate the current approach that exists on its production and biotechnological utility in functional food for diabetics. Articles published before July 1, 2017, were included in the databases PubMed, EBSCO, Google Scholar, and Scielo, including the terms "Tagatose", "Sweeteners", "Diabetes Mellitus type 2", "Sweeteners", "D-Tag". D-Tagatose (D-tag) is an isomer of fructose which is approximately 90% sweeter than sucrose. Preliminary studies in animals and preclinical studies showed that D-tag decreased glucose levels, which generated great interest in the scientific community. Recent studies indicate that tagatose has low glycemic index, a potent hypoglycemic effect, and eventually could be associated with important benefits for the treatment of obesity. The authors concluded that D-tag is promising as a sweetener without major adverse effects observed in these clinical studies.

Noncaloric sweeteners (NCS) are food additives used to provide sweetness without adding calories. Their consumption has become more widespread around the world in all age groups, including children. The aim of this study is to show the state of the art about the intake of noncaloric sweeteners in children, as well as their benefits and consumption risk. Scientific searchers were used (PUBMED, Scopus, and Scielo) to analyze articles that included keywords (noncaloric sweeteners/saccharin/cyclamate/acesulfame potassium/aspartame/sucralose/stevia/children) in English, Spanish, and Portuguese. Authors conclude that it is imperative that health professionals judiciously and individually evaluate the overall benefits and risks of NCS use in consumers before recommending their use. Different subgroups of the population incorporate products containing NCS in their diet with different objectives, which should be considered when recommending a diet plan for the consumer. In childhood, in earlier age groups, this type of additives should be used as a dietary alternative when other forms of prevention in obesity are not sufficient.

Background: Individuals with Type II Diabetes (T2D) have to manage blood glucose levels to sustain health and longevity. Artificial sweeteners (including aspartame) are suggested sugar alternatives for these individuals. The safety of aspartame in particular, has long been the centre of debate. Although it is such a controversial product, many clinicians recommend its use to T2D patients, during a controlled diet and as part of an intervention strategy. Aspartame is 200 times sweeter than sugar and has a negligible effect on blood glucose levels, and it is suggested for use so that T2D can control carbohydrate intake and blood glucose levels. However, research suggests that aspartame intake may lead to an increased risk of weight gain rather than weight loss, and cause impaired blood glucose tolerance in T2D., Objective: This review consolidates knowledge gained from studies that link aspartame consumption to the various mechanisms associated with T2D., Method: We review literature that provides evidence that raise concerns that aspartame may exacerbate T2D and add to the global burden of disease., Result: Aspartame may act as a chemical stressor by increasing cortisol levels, and may induce systemic oxidative stress by producing excess free radicals, and it may also alter gut microbial activity and interfere with the N-methyl D-aspartate (NMDA) receptor, resulting in insulin deficiency or resistance., Conclusion: Aspartame and its metabolites are safe for T2D is still debatable due to a lack of consistent data. More research is required that provides evidence and raise concerns that aspartame may exacerbate prevalence of pathological physiology in the already stressed physiology of T2D., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.)

Objectives: The caries preventive effect of long-term use (1 year) of low-dosage (2.5 g/die) of xylitol chewing gum in a high-caries-risk adult population was evaluated., Materials and Methods: In this randomized clinical trial, 179 high-caries-risk adults were assigned to two experimental groups, xylitol and polyols. Caries status, salivary mutans streptococci (MS), and plaque pH were re-evaluated after 2 years from baseline in 66 xylitol and 64 polyol subjects. Outcomes (the net caries increment for initial, moderate, and extensive caries lesions and for the caries experience) were evaluated using the nonparametric Mann-Whitney U test., Results: The total caries experience increment was 1.25 ± 1.26 in the xylitol group and 1.80 ± 2.33 in the polyol group (p = 0.01). Subjects treated with xylitol chewing gums had a reduction of risk rate at tooth level of 23% with respect to those treated with polyols with a number needed to treat of 55 teeth. The area under the curve at pH 5.7 was statistically significantly lower (p = 0.02) during the experimental period in the xylitol group. A decrease of the concentration of salivary MS was noted in the xylitol group (p < 0.01)., Conclusions: Subjects using the low-dose xylitol chewing gum showed a significantly lower increment of initial and extensive caries lesions and overall a lower increment of caries experience., Clinical Relevance: One-year use of chewing gums provides an effective means for the prevention of caries disease., Trial Registration Number: NCT02310308.

Introduction: Neonatal hypoglycaemia is a common condition that can cause developmental delay. Treatment of neonatal hypoglycaemia with oral dextrose gel has been shown to reverse hypoglycaemia and reduce admissions to neonatal intensive care for hypoglycaemia. An evidence-based clinical practice guideline was written to guide the use of dextrose gel to treat neonatal hypoglycaemia in New Zealand. However, it is unclear what clinical discipline might most effectively lead the implementation of the guideline recommendations., Objective: To determine if midwife or doctor local opinion leaders are more effective in implementing a clinical practice guideline for use of oral dextrose gel to treat hypoglycaemia in babies on postnatal wards., Methods and Analysis: A cluster-randomised, blinded, controlled trial. New Zealand maternity hospitals that care for babies born at risk of neonatal hypoglycaemia will be randomised to having either a local midwife or doctor lead the guideline implementation at that hospital. The primary outcome will be the change in the proportion of hypoglycaemic babies treated with dextrose gel from before implementation of the guideline to 3 months after implementation., Ethics and Dissemination: Approved by Health and Disability Ethics Committee: 15/NTA/31. Findings will be disseminated to peer-reviewed journals, guideline developers and the public., Trial Registration Number: ISRCTN61154098., Competing Interests: Competing interests: None declared., (© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.)

Background: Breastfeeding (BF), skin-to-skin care (SSC), and sucrose effectively reduce babies' pain during newborn blood work, but these strategies are infrequently used. Our team developed a parent-targeted video intervention showing the effectiveness of the 3 pain management strategies., Purpose: To evaluate neonatal intensive care unit (NICU) parents' (1) baseline knowledge and previous use of BF, SSC, and sucrose for procedural pain management; (2) intention to advocate/use BF, SSC, or sucrose for their infants' future blood work after viewing the video; (3) intention to recommend the video to other parents; and (4) perceptions of the video and identify areas for improvement., Methods: Cross-sectional survey of parents in an NICU., Results: Fifty parents were enrolled: 33 mothers and 17 fathers. More than two-thirds (68%) of parents had prior knowledge of analgesic effects of sucrose; knowledge of SSC and BF as pain-reduction strategies was lower: 44% and 34%, respectively. Eighty-six percent of parents felt the video was the right length; 7 (14%) felt the video was too long. After viewing the video, 96% of parents intended to advocate for BF, SSC, or sucrose for pain management and 88% parents would recommend the video to other parents., Implications for Practice: The video is acceptable to parents, is feasible to deliver to parents in an NICU, and has potential to increase parents' intent to advocate for pain management strategies for their infants., Implications for Research: Future studies are required to evaluate the effectiveness of this parent-targeted intervention on increasing actual use of pain management in clinical practice.

Iron deficiency anemia (IDA) is a serious public health problem that debilitates ∼1.6 billion people globally every year, the majority being pregnant women and children from developing countries. In India, for example, in spite of several operational programs at the national level using iron-folic acid and other allopathic interventions, IDA is still prevalent. Traditional medicines, such as Ayurveda, prescribe herbal formulations containing sugarcane derivatives for the management of pandu, a condition similar to IDA. This article reviews molasses, a sugar industry by-product, as a potential raw material to develop nutraceutical products for IDA. Molasses contains iron and its absorption enhancers, such as sulfur, fructose, and copper, which make it a potential dietary supplement for IDA. More research, product development, and evidence of safety and efficacy of molasses in IDA management can provide a tasty and cost-effective dietary supplement, particularly for children. However, there are challenges, such as competition for raw material from refined sugar manufacturers, quality control, etc., that need to be overcome.

Objective: To evaluate the efficacy of xylitol nasal irrigation (XNI) treatment on chronic rhinosinusitis (CRS) and to investigate the effect of XNI on nasal nitric oxide (NO) and inducible nitric oxide synthase (iNOS) mRNA in maxillary sinus., Materials and Methods: Patients with CRS were enrolled and symptoms were assessed by Visual Analog Scale (VAS) and Sino-Nasal Outcome Test 22 (SNOT-22). Nasal NO and iNOS mRNA in the right maxillary sinus were also examined. Then, they were treated with XNI (XNI group) or saline nasal irrigation (SNI, SNI group) for 30days, after which their symptoms were reassessed using VAS and SNOT-22, and nasal NO and iNOS mRNA in the right maxillary sinus were also reexamined., Results: Twenty-five out of 30 patients completed this study. The scores of VAS and SNOT-22 were all reduced significantly after XNI treatment, but not after SNI. The concentrations of nasal NO and iNOS mRNA in the right maxillary sinus were increased significantly in XNI group. However, significant changes were not found after SNI treatment. Furthermore, there were statistical differences in the assessments of VAS and SNOT-22 and the contents of nasal NO and iNOS mRNA in the right maxillary sinus between two groups., Conclusions: XNI results in greater improvement of symptoms of CRS and greater enhancement of nasal NO and iNOS mRNA in maxillary sinus as compared to SNI., (Copyright © 2017 Elsevier Inc. All rights reserved.)

We compared, in 733 women with gestational diabetes mellitus treated with metformin and/or insulin, rates of neonatal hypoglycaemia in those who had received a dextrose/insulin infusion during labour and prior to delivery (n = 132) with those who did not (n = 601). Women who had infusions were more likely to have been treated with insulin (87.1% vs 70.4%, P < 0.01) and have higher mean capillary glucose values (measured four times daily) in the two weeks prior to delivery (P < 0.01). They had lower mean (SD) glucose values in the 12 h prior to delivery (5.1 (1.1) mmol/L vs 5.4 (0.9) mmol/L, P < 0.01). There was no difference between the groups in rates of neonatal hypoglycaemia (glucose <2.6 mmol/L on two or more occasions), 15.9% versus 17.8%, P = 0.78, or of severe neonatal hypoglycaemia (one or more glucose <1.6 mmol/L), 8.3% versus 5.2%, P = 0.15. In the absence of randomised data comparing use of infusions with no infusions, these data are reassuring for clinicians who do not routinely use infusions., (© 2016 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.)

Background: Vaccine injections can cause acute pain and distress in infants, which can contribute to dissatisfaction with the vaccination experience and vaccine hesitancy. We sought to compare the effectiveness of additive pain interventions administered consistently during vaccine injections in the first year of life., Methods: We conducted a multicentre, longitudinal, double-blind, add-on, randomized controlled trial. Healthy infants were randomly assigned to 1 of 4 levels of pain management for all vaccine injections at 2, 4, 6 and 12 months: (i) placebo control; (ii) parent-directed video education about infant soothing; (iii) the video plus sucrose administered orally or (iv) the video plus sucrose plus liposomal lidocaine applied topically. All infants benefit from injection techniques that minimize pain. We used a double-dummy design; hence all parents watched a video (active psychological intervention or placebo) and all infants received oral solution (sucrose or placebo) and topical cream (lidocaine or placebo). We assessed infant distress during 3 phases - preinjection (baseline), vaccine injection (needle), and 1 minute postinjection (recovery) - using the Modified Behavioural Pain Scale (range 0-10). We compared scores between groups and across infant ages using a mixed-model repeated-measures analysis., Results: A total of 352 infants participated in the study, from Jan. 17, 2012, to Feb. 2, 2016. Demographics did not differ among intervention groups ( p > 0.05). Baseline pain scores did not differ among intervention groups ( p = 0.4), but did differ across ages ( p < 0.001). Needle pain scores differed among groups ( p = 0.003) and across ages ( p < 0.001). The mean (± standard deviation) needle score was 6.3 (± 0.8) in the video-sucrose-lidocaine group compared with 6.7 (± 0.8) in each of the other groups. There were no other between-group differences. Recovery scores did not differ among groups ( p = 0.98), but did differ across ages ( p < 0.001)., Interpretation: Only liposomal lidocaine provided consistent analgesia within an additive pain intervention regimen during vaccinations in infants. Trial registration: ClinicalTrials.gov, no. NCT01503060., Competing Interests: Anna Taddio declares a research grant from Pfizer, and study supplies from Natus and Ferndale. The other authors declare no conflicts of interest., (© 2017 Canadian Medical Association or its licensors.)

Purpose: To determine whether 24% sucrose solution given orally before insertion of a peripheral intravenous (PIV) catheter decreases neonatal pain., Background: Prior studies of pain caused by heel and arterial needlesticks found oral administration of 24% sucrose to significantly blunt pain during these painful procedures. No studies have evaluated this treatment with needlestick pain associated with PIV catheter insertion., Methods: Oral 24% sucrose or placebo solution was administered 2 minutes prior to PIV catheter insertion. Outcome measures were obtained prior to, during, and for 5 minutes after PIV catheter insertion. Investigators and caregivers were blinded to group assignment. Data were analyzed with longitudinal analysis of repeated measures, with P < .05 for significance., Results: A total of 40 neonates (24% sucrose: N = 20; placebo: N = 20) were studied. Pain scores significantly increased from 3.2 ± 1.6 to a maximum of 7.6 ± 3.8 at the time of catheter insertion, returning to baseline levels 8 minutes after PIV catheter insertion (P < .001). No significant differences were found in pain, heart rate, or noninvasive oxygen saturation (SpO2) between the sucrose and placebo groups (P > 0.05)., Implications for Practice: Results from this study did not find that 24% sucrose administered prior to PIV catheter insertion altered the infant's pain response., Implications for Research: Since this is the first study to evaluate the pain-blunting effects of 24% sucrose administration before PIV catheter insertion, replication of this study is needed before widespread application of findings.

Purpose: To compare the antiplaque, antigingivitis and antibacterial efficacy of chlorhexidine (CHX), XYL and a mouthwash combining CHX and XYL against Streptococcus mutans (S. mutans)., Materials and Methods: A parallel design, randomised controlled trial was conducted among 75 dental students. Participants were randomised into CHX, CHX+XYL and XYL-only groups using the lottery method. Subjects were instructed to use 10 ml of the provided mouthwash for 15 s twice daily for 3 weeks. All the outcome measures, gingival index (GI), plaque index (PI) and number of salivary S. mutans CFU were recorded at baseline and 3 weeks post intervention. Nonparametric tests were used for inferential statistics., Results: All outcome variables (GI, PI scores and log10 salivary S. mutans counts) decreased significantly from baseline compared to post intervention among all three groups. Intergroup comparison demonstrated that reduction in GI was not significantly different among the three groups. The decrease in PI scores was found to be significantly higher in the XYL group, while the decrease in the log10 salivary S. mutans count was significantly higher in the CHX+XYL group., Conclusion: The present study provided sufficient data to suggest that all the three mouthwashes are effective against plaque, gingivitis and S. mutans load in saliva. Further investigations should be carried out to confirm the results and develop strategies for using such products to prevent tooth decay.

Background: Few studies have compared the analgesic effect of 25% glucose and non-nutritive sucking. We compared the analgesic effect of 25% glucose and non-nutritive sucking in newborns undergoing hepatitis B vaccination. Our hypothesis is that 25% glucose is more effective in relieving pain than non-nutritive sucking., Methods: A randomized clinical trial with 78 healthy newborns was performed. Neonates were assigned randomly to receive 25% glucose (G25) and non-nutritive sucking (NNS). Pain was assessed using the Neonatal Infant Pain Scale (NIPS) before and during the immunization procedure. In addition, we evaluated various physiological parameters and crying time., Results: Neonates who received 25% glucose registered lower NIPS scores than those from the NNS group [mean (SD), 3.3 (2.1) vs. 5.6 (1.6), p < 0.001]. The crying time was shorter among newborns in the G25 group than in the NNS and control groups., Conclusion: The use of 25% glucose before the vaccination procedure was more effective in relieving acute pain, with newborns in the G25 group registering scores two times lower on the NIPS scale. The clinical practice of administering 25% glucose is therefore a suggested nondrug measure for pain relief during painful procedures., Significance: Neonates who received 25% glucose registered lower NIPS scores than those from the NNS group; the crying time was shorter among newborns in the G25 group than in the NNS and control groups; the use of 25% glucose before the vaccination procedure was more effective in relieving acute pain., (© 2016 European Pain Federation - EFIC®.)

Purpose: The present prospective, randomised, placebo-controlled, clinical trial was designed to evaluate the clinical effects of a commercially available dentifrice containing fluoride, xylitol or xylitol-probiotic on the decrease of plaque and gingival inflammation in children between 13 and 15 years of age., Materials and Methods: Forty-eight adolescents were randomly grouped into three groups of n = 16 each: study group A received xylitol (Xyliwhite) toothpaste; study group B received xylitol-probiotic (Periobiotic) toothpaste; and the control group C received fluoride (Colgate Max Fresh) toothpaste. The subjects were instructed to use the dentifrice determined and a modified Bass brushing technique twice a day for two minutes over a 6-week perioed. Clinical evaluation was performed using a gingival index and a plaque index at baseline and at the end of the 6-week period., Results: From day 0 to 42, reductions in the plaque index were statistically significant in all groups, Colgate Max Fresh, PerioBiotic and Xyliwhite (p-values 0.001, 0.001 and 0.035, respectively), but reductions in the gingival index were statistically significant only in the Colgate Max Fresh and PerioBiotic groups (both with p = 0.001), not in the Xyliwhite group (p = 0.116). PerioBiotic toothpaste was found to be better than Xyliwhite and Colgate Max Fresh toothpastes at reducing plaque and gingival scores. However, statistically significant differences with PerioBiotic and Colgate Max Fresh toothpaste were not observed., Conclusion: It was concluded that PerioBiotic was an all-round dentifrice that produced a significant reduction in both gingivitis and plaque.

Purpose: To characterize hypoglycemia management and identify characteristics associated with refractory (need for additional treatment following initial management) and recurrent (adequate initial treatment followed by blood glucose [BG] ≤50 mg/dL) hypoglycemia., Methods: Retrospective review of adult emergency department (ED) patients who presented to a large academic medical center with hypoglycemia (BG ≤ 50 mg/dL) between January 2011 and July 2015. Data collection focused on BG measurements and treatment practices. Data are reported using descriptive statistics, Wilcoxon rank sum, and χ 2 analysis as appropriate., Results: Two hundred forty-four patients were included (mean age, 59 ± 18.7 years; weight, 85 ± 24.3 kg). Patients arriving via prehospital care (n = 124) were assessed faster in the ED (median, 25 minutes; interquartile range [IQR], 10-40 minutes) compared with ambulatory arrival (median, 43 minutes; IQR, 17-95 minutes; P = .0018). There were 174 patients with a BG ≤ 50 mg/dL in the ED. Of those, 108 (62.1%) were treated with intravascular bolus dextrose/intramuscular glucagon and 21 patients (12%) did not receive any treatment or food. The overall median time to treatment after identification of hypoglycemia was 12 minutes (IQR, 6-27.8 minutes); treatment was administered faster after bedside point-of-care testing assessment compared with when serum samples resulted (11 [IQR, 6-23.5] minutes vs 25 [IQR, 10.75-42.5] minutes, respectively; P = .015). The overall time to repeat BG was obtained 22 (IQR, 8-44) minutes after bolus treatment, but this interval increased with subsequent measurements. Refractory or recurrent hypoglycemia occurred in 30.3% of patients. Mean initial BG was lower in the subset of patients who developed refractory hypoglycemia compared with those who did not (35.1 ± 9.8 vs 37.6 ± 10.2 mg/dL, P = .079), although not statistically significant. Patients with recurrent hypoglycemia were also less likely to receive dextrose containing intravenous fluids compared with those without recurrent hypoglycemia (P = .028). Infection was the only associated characteristic with refractory or recurrent hypoglycemia (P = .021)., Conclusions: Overall, 12% of patients did not receive treatment for hypoglycemia in the ED with a BG ≤ 50 mg/dL. Time to treatment after identification was faster when identified by care testing vs serum sample result. Time to repeat BG in the ED was relatively quick, but did increase over time. About one-third of patients had refractory or recurrent hypoglycemia and infection was associated with this occurrence. Lack of dextrose containing intravenous fluid was associated with the incidence of recurrent hypoglycemia., (Copyright © 2016 Elsevier Inc. All rights reserved.)

Purpose: This cluster randomised controlled trial evaluated the effectiveness of a school-based xylitol chewing-gum programme on caries prevention among students with visual or hearing impairment., Materials and Methods: The study compared xylitol gum plus oral health education (intervention group, n = 93) with oral health education alone (control group, n = 81) among students aged 7-18 years in special needs schools in Khon Kaen, Thailand. The primary outcome was caries onset rate measured as the change in caries onset on tooth surfaces. The secondary outcome was plaque index. Between-group differences were determined using generalised estimated equations and a general linear model under the intention-to-treat approach., Results: After 1 year, there was a significantly lower caries rate in the primary dentition among the intervention group compared to the control group (0.08 vs 0.12 surfaces per surface-year, respectively; adjusted relative risk = 0.64, 95% confidence interval 0.44-0.96; p = 0.03), but there was no significant difference in the caries rates for the permanent dentition. Remineralisation also occurred more in the intervention vs the control group in the primary dentition only. Oral hygiene was significantly improved in the intervention but not in the control group (p = 0.001)., Conclusion: This programme reduced the caries rate and enhanced remineralisation in primary dentition, and improved oral hygiene in students with disabilities.

Background: Applied mechanical vibration in pediatric and adult populations has been shown to be an effective analgesic for acute and chronic pain, including needle pain. Studies among the neonatal population are lacking. According to the Gate Control Theory, it is expected that applied mechanical vibration will have a summative effect with standard nonpharmacologic pain control strategies, reducing behavioral and physiologic pain responses to heel lancing., Purpose: To determine the safety and efficacy of mechanical vibration for relief of heel lance pain among neonates., Methods: In this parallel design randomized controlled trial, eligible enrolled term or term-corrected neonates (n = 56) in a level IV neonatal intensive care unit were randomized to receive either sucrose and swaddling or sucrose, swaddling, and vibration for heel lance analgesia. Vibration was applied using a handheld battery-powered vibrator (Norco MiniVibrator, Hz = 92) to the lateral aspect of the lower leg along the sural dermatome throughout the heel lance procedure. Neonatal Pain, Agitation, and Sedation Scale (N-PASS) scores, heart rate, and oxygen saturations were collected at defined intervals surrounding heel lancing., Results: Infants in the vibration group (n = 30) had significantly lower N-PASS scores and more stable heart rates during heel stick (P = .006, P = .037) and 2 minutes after heel lance (P = .002, P = .016) than those in the nonvibration group. There were no adverse behavioral or physiologic responses to applied vibration in the sample., Implications for Practice and Research: Applied mechanical vibration is a safe and effective method for managing heel lance pain. This pilot study suggests that mechanical vibration warrants further exploration as a nonpharmacologic pain management tool among the neonatal population.

Carbohydrate mouth rinsing can improve endurance exercise performance and is most ergogenic when exercise is completed in the fasted state. This strategy may also be beneficial to increase exercise capacity and the energy deficit achieved during moderate-intensity exercise relevant to weight control when performed after an overnight fast. Eighteen healthy men (mean (SD); age, 23 (4) years; body mass index, 23.1 (2.4) kg·m -2 ) completed a familiarisation trial and 3 experimental trials. After an overnight fast, participants performed 60 min of treadmill walking at a speed that equated to a rating of perceived exertion of 13 ("fairly hard"). Participants manually adjusted the treadmill speed to maintain this exertion. Mouth rinses for the experimental trials contained either a 6.4% maltodextrin solution with sweetener (CHO), a taste-matched placebo (PLA), or water (WAT). Appetite ratings were collected using visual analogue scales and exercise energy expenditure and substrate oxidation were calculated from online gas analysis. Increased walking distance during CHO and PLA induced greater energy expenditure compared with WAT (mean difference (90% confidence interval); 79 (60) kJ, P = 0.035, d = 0.24; and 90 (63) kJ, P = 0.024, d = 0.27, respectively). Appetite area under the curve was lower in CHO and PLA than WAT (8 (6) mm, P = 0.042, d = 0.43; and 6 (8) mm, P = 0.201, d = 0.32, respectively). Carbohydrate oxidation was higher in CHO than PLA and WAT (7.3 (6.7) g, P = 0.078, d = 0.47; and 10.1 (6.5) g, P = 0.015, d = 0.81, respectively). This study provides novel evidence that mouth rinsing with a sweetened solution may promote a greater energy deficit during moderate-exertion walking exercise by increasing energy expenditure and decreasing appetite. A placebo effect may have contributed to these benefits.

Background: Neonatal hypoglycaemia is common, affecting up to 15% of newborns, and can cause brain damage. Currently, there are no strategies, beyond early feeding, to prevent neonatal hypoglycaemia. Our aim was to determine a dose of 40% oral dextrose gel that will prevent neonatal hypoglycaemia in newborn babies at risk., Methods and Findings: We conducted a randomised, double-blind, placebo-controlled dose-finding trial of buccal dextrose gel to prevent neonatal hypoglycaemia at two hospitals in New Zealand. Babies at risk of hypoglycaemia (infant of a mother with diabetes, late preterm delivery, small or large birthweight, or other risk factors) but without indication for admission to a neonatal intensive care unit (NICU) were randomly allocated either to one of four treatment groups: 40% dextrose at one of two doses (0.5 ml/kg = 200 mg/kg, or 1 ml/kg = 400 mg/kg), either once at 1 h of age or followed by three additional doses of dextrose (0.5 ml/kg before feeds in the first 12 h); or to one of four corresponding placebo groups. Treatments were administered by massaging gel into the buccal mucosa. The primary outcome was hypoglycaemia (<2.6 mM) in the first 48 h. Secondary outcomes included admission to a NICU, admission for hypoglycaemia, and breastfeeding at discharge and at 6 wk. Prespecified potential dose limitations were tolerance of gel, time taken to administer, messiness, and acceptability to parents. From August 2013 to November 2014, 416 babies were randomised. Compared to babies randomised to placebo, the risk of hypoglycaemia was lowest in babies randomised to a single dose of 200 mg/kg dextrose gel (relative risk [RR] 0.68; 95% confidence interval [CI] 0.47-0.99, p = 0.04) but was not significantly different between dose groups (p = 0.21). Compared to multiple doses, single doses of gel were better tolerated, quicker to administer, and less messy, but these limitations were not different between dextrose and placebo gel groups. Babies who received any dose of dextrose gel were less likely to develop hypoglycaemia than those who received placebo (RR 0.79; 95% CI 0.64-0.98, p = 0.03; number needed to treat = 10, 95% CI 5-115). Rates of NICU admission were similar (RR 0.64; 95% CI 0.33-1.25, p = 0.19), but admission for hypoglycaemia was less common in babies randomised to dextrose gel (RR 0.46; 95% CI 0.21-1.01, p = 0.05). Rates of breastfeeding were similar in both groups. Adverse effects were uncommon and not different between groups. A limitation of this study was that most of the babies in the trial were infants of mothers with diabetes (73%), which may reduce the applicability of the results to babies from other risk groups., Conclusions: The incidence of neonatal hypoglycaemia can be reduced with a single dose of buccal 40% dextrose gel 200 mg/kg. A large randomised trial (Hypoglycaemia Prevention with Oral Dextrose [hPOD]) is under way to determine the effects on NICU admission and later outcomes., Trial Registration: Australian New Zealand Clinical Trials Registry ACTRN12613000322730., Competing Interests: The authors have declared that no competing interests exist.

Purpose: To evaluate the efficacy of xylitol-sweetened milk as a caries-preventive strategy., Methods: In this nine-month prospective proof-of-principle trial, Peruvian schoolchildren were randomized to one of five different milk groups: (1) eight g of xylitol per 200 mL milk once per day; (2) four g of xylitol per 100 mL milk twice per day; (3) eight g of sorbitol per 200 mL milk once per day; (4) four g of sorbitol per 100 mL milk twice per day; or (5) eight g of sucrose per 200 mL milk once per day. The primary outcome was plaque mutans streptococci (MS) at nine months. A secondary outcome was caries incidence. We hypothesized that children in the xylitol groups would have a greater MS decline and lower caries incidence., Results: One hundred fifty-three children were randomized in the intent-to-treat analyses. Children receiving xylitol had a greater decline in MS than children receiving sucrose (P=0.02) but were not different from children receiving sorbitol (P=0.07). Dental caries incidence for xylitol once per day or twice per day was 5.3±3.4 and 4.3±4.0 surfaces, respectively, compared to sorbitol once per day, sorbitol twice per day, or sucrose (4.1±2.8, 3.7±4.2, and 3.2±3.4 surfaces, respectively). There were no differences in caries incidence between xylitol and sucrose (rate ratio [RR] = 1.51; 95 percent confidence interval [CI] = 0.88, 2.59; P=0.13) or between xylitol and sorbitol (RR = 1.28; 95 percent CI = 0.90, 1.83; P=0.16)., Conclusion: Xylitol-sweetened milk significantly reduced mutans streptococci levels compared to sucrose-sweetened milk, but differences in caries incidence were not detected.