Asthma information for parents

This leaflet is for parents and carers of children with asthma. It accompanies the child's Asthma action plan, which keeps a record of his or her asthma treatment and helps manage the symptoms. �

Phase 2 Parent/Carer Questionnaire: Review of Allied Health Professions��' (AHP) support for children/young people with a statement of special educational needs

We want to know what you think about the AHP services for your child. We will also seek views of AHPs and teachers who work with your children and we will use them all to inform our decisions. This phase of the review is focusing on current AHP services for children/young people with a statement of special educational needs enrolled in mainstream schools and learning support centres/units attached to a mainstream school.

Summary Interim Report on Findings and Interim Themes from Phase 1 of the review of Allied Health Professions (AHP) support for children/young people with a statement of special educational needs (SEN)

Summary Interim Report on Findings and Interim Themes from Phase 1 of the review of Allied Health Professions (AHP) support for children/young people with a statement of special educational needs (SEN)This interim report is outlining the service principles agreed by the Project Board and the themes identified throughout engagement and information gathering.

Do you look after someone? And are you from a black or minority ethnic background? (English and translations)

This leaflet is for BME (Black and Minority Ethnic) Carers. Carers can be people of all ages including children, young people, parents, older people. There is a cut off slip for BME Carers to fill in with their details. This information can then be sent to the Carer Worker in their local Trust. Details are on the leaflet.

Prevention and Early Intervention in Children and Young People’s Services- Child Health and Development

IPH developed this report for the Centre for Effective Services (CES). The report explores learning from evaluations of 10 programmes operated as part of the Prevention and Early Intervention Initative funded by Atlantic Philanthropies and others. The report provides insights into the outcomes of prevention and early intervention initiatives relevant to early child development, school-based programmes and the integration of child services. A briefing paper is also available.

A preliminary evaluation of the validity of at-risk criteria for bipolar disorders in help-seeking adolescents and young adults.

INTRODUCTION: We have developed ultra-high risk criteria for bipolar affective disorder (bipolar at-risk - BAR) which include general criteria such as being in the peak age range of the onset of the disorder and a combination of specific criteria including sub-threshold mania, depressive symptoms, cyclothymic features and genetic risk. In the current study, the predictive validity of these criteria were tested in help-seeking adolescents and young adults. METHOD: This medical file-audit study was conducted at ORYGEN Youth Health (OYH), a public mental health program for young people aged between 15 and 24years and living in metropolitan Melbourne, Australia. BAR criteria were applied to the intake assessments of all non-psychotic patients who were being treated in OYH on 31 January, 2008. All entries were then checked for conversion criteria. Hypomania/mania related additions or alterations to existing treatments or initiation of new treatment by the treating psychiatrist served as conversion criteria to mania. RESULTS: The BAR criteria were applied to 173 intake assessments. Of these, 22 patients (12.7%) met BAR criteria. The follow-up period of the sample was 265.5days on average (SD 214.7). There were significantly more cases in the BAR group (22.7%, n=5) than in the non-BAR group (0.7%, n=1) who met conversion criteria (p<.001). CONCLUSIONS: These findings support the notion that people who develop a first episode of mania can be identified during the prodromal phase. The proposed criteria need further evaluation in prospective clinical trials.

Swiss adolescents' and adults' perceptions of cannabis use: a qualitative study.

Few studies have attempted to investigate the nature of adolescents' and adults' conceptions and perceptions of cannabis use. Our objectives were to explore adolescent and adult perception of use and misuse of cannabis, and their opinions and beliefs about the current legal context and preventive strategies. We used focus group discussions with four categories of stakeholders: younger (12-15 year old) adolescents, older (16-19 year old) adolescents, parents of teenagers and professionals working with young people. In some areas (legal framework, role of the media, importance of early preventive interventions), we found consensual attitudes and beliefs across the four groups of participants. In all four groups, participants did not have any consensual vision of the risks of cannabis use or the definition of misuse. In the area of the prevention of cannabis use/misuse, while parents focused on the potential role of professionals and the media, thus minimizing their own educational and preventive role, professionals stressed the importance of parental control and education. Within the Swiss context, we conclude there exists an urgent need for information and clarification of the issues linked with cannabis use and misuse directed at parents and professionals.

Metabolic effects of fructose in humans

Abstract : Fructose is a simple sugar, whose consumption has increased over the past decades. In rodents, a high-fructose diet (HFrD) induces several features of the metabolic syndrome. The aim of the studies included in this thesis was to investigate the metabolic effects of a HFrD in humans, with a focus on insulin sensitivity and ectopic fat deposition. Moreover, we addressed the question whether these effects may differ between individuals according to gender and the genetic background. The first study was designed to evaluate the impact of a 4-week HFrD on insulin sensitivity and lipid metabolism in 7 healthy men. Insulin sensitivity, intrahepatocellular lipids (IHCL) and intramyocellular lipids (IMCL) contents were measured before and after 1 and 4 weeks of HFrD (1.5 g fructose/kg body weight/day). Insulin sensitivity was assessed by a 2-step hyperinsulinemic euglycemic clamp. IHCL and IMCL were measured by 1H-magnetic resonance spectroscopy (MRS). Fructose caused significant (P<0.05) increases in fasting plasma concentrations of triacylglycerol (TG) (+36%), VLDL-TG (+72%) and glucose (+6%) without any change in body weight, IHCL, IMCL, and insulin sensitivity. In the second study, muscle biopsies were taken from five of these healthy male subjects before and after 4 weeks of HFrD. mRNA concentrations of 18 genes involved in lipid and carbohydrate metabolism were quantified by real-time quantitative PCR. We found that a 4-week HFrD increased the expression of genes involved in lipid synthesis, while it decreased those involved in insulin sensitivity and lipid oxidation; these molecular changes maybe early markers of insulin resistance and altered lipid metabolism. The third study aimed at delineating whether male and females equally respond to a HFrD. For this purpose, higher doses of fructose (twice the dose of the previous study) were provided to 8 healthy young males and 8 healthy young females over 6 days. HFrD significantly increased fasting TG in males (+71 %), whereas this increase was markedly blunted in females (+16%). Males also developed hepatic insulin resistance, characterized by increased hepatic glucose output (+12%), and showed higher alanine aminotransferase concentration (+38%), but none of these effect was observed in females. This study suggests that short-term HFrD leads to hypertriglyceridemia and hepatic insulin resistance in men, but premenopausal women seem protected against these effects. Finally, the fourth study investigated whether healthy offspring of type 2 diabetic patients (OffT2D), a subgroup of individuals prone to metabolic disorders due to their genetic background, may have exacerbated response to HFrD. Eight healthy males (Ctrl) and 16 OffT2D received a HFrD and isocaloric diet in a randomized order. In both groups, HFrD significantly increased IHCL (Ctrl: +76%; OffT2D: +79%) and fasting plasma VLDL-TG (Ctrl: +51 %; OffT2D: +110%). In absolute values, these increments were significantly higher in OffT2D, suggesting that these individuals may be more prone to developing metabolic disorders when challenged by high fructose intake. In order to better delineate the specific effects of fructose vs the hypercaloric energy content, we repeated the complete metabolic investigations after an isocaloric high glucose diet in four of the eight Ctrl volunteers. After a high glucose diet, TG and IHCL concentrations remained similar to the control values, in contrast to the marked increases observed after the HFrD. In conclusion, the studies included in this thesis provided novel insights into the metabolic effects of fructose in humans. They showed that fructose may rapidly increase fasting VLDL-TG, IHCL and lead to hepatic insulin resistance; these effects seem specific to fructose, and potential mechanisms may involve both stimulation of hepatic de novo lipogenesis and decreased lipid oxidation. Moreover, the results suggest that women seem protected against such deleterious effects, while OffT2D displayed exacerbated response. Résumé : Le fructose est un sucre simple, dont la consommation a augmenté durant les dernières décennies. Dans les modèles animaux, un régime riche en fructose (RRFru) peut induire plusieurs composantes du syndrome métabolique. Le but de cette thèse était d'étudier les effets d'un régime riche en fructose sur la sensibilité à l'insuline et la déposition de lipides ectopiques chez l'humain, et si ces effets variaient selon le genre ou le background génétique. La première étude avait pour but d'évaluer l'effet d'un RRFru d'une durée de 4 semaines sur la sensibilité à l'insuline et le métabolisme des lipides chez des hommes sains. La sensibilité à l'insuline, les lipides intrahépatiques (IHCL) et intramusculaires (IMCL) ont été mesurés avant, et après 1 et 4 semaines du RRFru (1.5 g fructose/kg/jour). La sensibilité à l'insuline a été déterminée par un clamp hyperinsulinémique euglycémique, et les IHCL/IMCL par spectroscopie à résonnance magnétique. Le fructose a augmenté les concentrations plasmatiques à jeun des VLDL- triglycérides (TG) (+72%) et de glucose (+6%), sans induire de changement au niveau de la sensibilité à l'insuline, IHCL ou IMCL. Dans la deuxième étude, des biopsies de muscle squelettique ont été prélevées chez cinq de ces volontaires avant et après les 4 semaines de RRFru. Les concentrations de mRNA de 18 gènes impliqués dans le métabolisme des lipides et des hydrates de carbone ont été mesurées par RT-PCR quantitative. Le RRFru a augmenté l'expression de gènes impliqués dans la synthèse de lipides, et diminué celles de gènes impliqués dans la sensibilité à l'insuline et l'oxydation de lipides. Ces changements pourraient constituer des altérations précoces de la sensibilité à l'insuline et du métabolisme lipidique en réponse au fructose. La troisième étude avait pour but de définir si les réponses au RRFru étaient semblables entre les hommes et les femmes. Pour ceci, des doses plus élevées de fructose ont été administrées à 8 jeunes hommes et 8 jeunes femmes durant 6 jours. Le RRFru a augmenté les TG chez les hommes (+71 %), et de manière nettement plus modeste chez les femmes (+16%). Les hommes ont développé une résistance hépatique à l'insuline, ainsi qu'une augmentation des concentrations d'alanine aminotransférase (+38%), mais aucun de ces effets n'a été observé chez les femmes. Cette étude suggère qu'à court terme, un RRFru mène à une hypertriglycéridémie et résistance hépatique à l'insuline chez l'homme, tandis que les femmes semblent en être protégées. Finalement, la 4ème étude a investigué si des personnes apparentées à des patients diabétiques de type 2 (AppDT2), qui constituent un groupe d'individus à risque de développer des maladies métaboliques en raison de leur background génétique, avaient des réponses plus marquées au RRFru. Huit hommes sains (Ctrl) et 16 AppDT2 on reçu dans un ordre randomisé un RRFru et une diète isocalorique durant 6 jours. Dans les deux groupes, le RRFru a augmenté significativement les IHCL (Ctrl: +76%; AppDT2: +79%) et les VLDL-TG plasmatiques à jeun (Ctrl: +51%; AppDT2: +110%). En valeurs absolues, ces deux augmentations étaient plus importantes dans le groupe des AppDT2, suggérant que ces individus sont plus à risque de développer des problèmes métaboliques suite à un apport de fructose. Afin de définir les effets spécifiques du fructose, quatre des huit sujets Ctrl ont été soumis à un régime riche en glucose. Après le régime riche en glucose, les concentrations de TG et d'IHCL étaient semblables aux valeurs obtenues après une diète isocalorique, contrairement aux nombreux effets observés après le RRFru. En conclusion, ces différentes études ont démontré que chez l'humain, le fructose peut rapidement induire une augmentation des VLDL-TG à jeun, des IHCL et une résistance hépatique à l'insuline ; ces effets semblent être spécifiques au fructose. De plus, les différents résultats obtenus montrent que les femmes développent des effets moindres en réponse au fructose, contrairement aux AppDT2, chez qui les effets du fructose semblent plus marqués. Résumé grand public : Le fructose est un sucre simple, présent naturellement et en faibles quantités dans les fruits, mais également constituant du sucrose - appelé aussi sucre de table. Depuis les années 1970, la consommation de fructose a augmenté dans les pays industrialisés et émergents, principalement par le biais d'une hausse de consommation de boissons sucrées de type soda. Dans des modèles animaux tels que les rongeurs, un régime riche en fructose mène au développement de plusieurs facteurs de risques étroitement liés aux maladies cardiovasculaires, à l'obésité et au diabète de type 2; ceux-ci sont caractérisés par une augmentation des concentrations de glucose et de lipides sanguins, ainsi qu'une accumulation de lipides dits « ectopiques », à savoir dans le foie et les muscles. Le but de cette thèse était de définir les effets d'un régime riche en fructose chez l'être humain. De plus, nous nous sommes intéressés à savoir si ces effets étaient semblables entre différents groupes d'individus, à savoir des personnes de sexe masculin / féminin, ou des personnes dont au moins un des parents est diabétique de type 2. Pour ceci, différents groupes de volontaires (hommes, femmes, avec histoire familiale de diabète de type 2) âgés de 18-30 ans se sont soumis à une alimentation enrichie en fructose, d'une durée allant de 6 à 28 jours, suivant l'étude à laquelle ils participaient. La quantité de fructose consommée en plus de l'alimentation normale durant ces périodes équivalait au contenu en fructose de 2-4 litres de boissons sucrées par jour. Des prises de sang ont été effectuées au terme de chacun de ces différents régimes, ainsi que des mesures de sensibilité à l'insuline et de concentrations de lipides dans le foie et le muscle par résonnance magnétique nucléaire, en collaboration avec l'Hôpital de l'Ile de Berne. Les résultats montrent qu'après 6 jours de régime riche en fructose, les volontaires sains de sexe masculin ont presque doublé leurs concentrations de lipides sanguins et hépatiques. De plus, le foie de ces volontaires réagissait moins bien à l'insuline, ce qui pourrait mener à long terme à des maladies métaboliques comme le diabète de type 2. Un des mécanismes postulés est que le fructose pourrait stimuler la formation de lipides dans le foie, contribuant ainsi à un dysfonctionnement de cet organe. De manière surprenante, des femmes d'âge et d'IMC (Indice de Masse Corporelle) comparables aux hommes étudiés n'ont pas développé ces différents effets en réponse au régime riche en fructose. Il semblerait donc qu'elles possèdent certaines propriétés pouvant les «protéger », du moins à court terme, des problèmes métaboliques induits par le fructose. De tels mécanismes sont pour l'heure inconnus, mais il est possible que des différences hormonales, ou de répartition de la masse graisseuse dans le corps, puissent jouer un rôle. Enfin, nous avons également démontré que chez certaines personnes ayant au moins un parent (père ou mère) diabétique de type 2, les augmentations de lipides sanguins et hépatiques induits par le fructose étaient plus marquées que chez des volontaires sans parents diabétiques. Ceci est néanmoins à tempérer par le fait que nous avons observé une grande hétérogénéité des réponses parmi ces individus, découlant certainement d'interactions complexes entre différents facteurs tels que la génétique, le mode de vie, l'alimentation et l'activité physique. Ces différents résultats donnent lieu à une meilleure compréhension du rôle de facteurs alimentaires dans le développement de problèmes métaboliques tels que le diabète de type 2. Ils vont également permettre de tester différentes approches thérapeutiques. Bien qu'ayant été obtenus avec des doses de fructose importantes, ces études soulignent l'effet potentiellement dangereux pour la santé d'une alimentation riche en sucres.

Obesity prevention opinions of school stakeholders: a qualitative study.

BACKGROUND: In general, schools are an important setting to implement current recommendations for obesity prevention in children because the vast majority of children attend school. This study investigated the opinions of different school stakeholders on the feasibility and acceptability of current obesity prevention strategies that could be implemented in Swiss schools. METHODS: Research methods were comprised of a qualitative study which included school directors, physical education teachers, catering staff, school nurses and health educators, parents of young adolescents, and young adolescents interviewed (N = 40) categorized into 6 focus groups. Open-ended questions were used to determine the participants' opinion regarding current obesity prevention recommendations, and healthy eating and physical activity promotion strategies. RESULTS: All participants approved the implementation of nutritional standards for food and drinks sold in schools, but thought that increasing the attractiveness of healthy options was the best strategy to improve eating habits. Enjoying participation in physical activity classes or after-school activities was stressed. Participants suggested offering classes for all students with poor physical condition, independent of weight status. Stakeholders called for governmental support and global coordination of interventions balanced with providing schools with enough autonomy to adapt programs relevant to their individual circumstances. They recommended integrating all school stakeholders in obesity prevention initiatives, with special attention to students and local authorities. CONCLUSIONS: Participants agreed that schools are a crucial setting to implement childhood obesity prevention strategies. They called on school stakeholders to join efforts aiming to encourage healthy behaviors and to support and reinforce parents' efforts by spreading consistent and coherent health messages.

Acute coronary syndromes or myocarditis in young people: a difficult daily diagnostic challenge

Background: Chest pain (CP) represents about 5% of admissions to emergency departments (ED), even in young people. Acute coronary syndrome (ACS) and myocarditis are among the most important diagnoses to rule out. Clinical and ECG findings are not specific for either condition and separating both diagnoses is a challenge. Aim of the study: To evaluate the prevalence of ACS and myocarditis in young patients presenting with CP and elevated cardiac biomarkers to the ED and to determinate the differences in their clinical presentation. Methods: Retrospective study of all consecutive patients < 40 years old admitted to our ED from January 2009 to June 2011 for CP with elevated serum troponin concentration. All clinical, angiographic and cardiac magnetic resonance (CMR) data from the local database was reviewed. Clinical follow-up was obtained to assess all cause mortality, myocardial infarction and re-hospitalisation for CP. Results: 1588 patients < 40 years old were admitted to the ED with chest pain. 49 (3%) patients presenting with an elevated troponin I (> 0.09ug/l) were included in the study. 32.7% (16/49) were diagnosed with ACS (11 STEMI and 5 NSTEMI) and 59.2% (29/49) with myocarditis. Among the 29 patients with myocarditis, 17 presented with typical subepicardial late enhancement on CMR and 12 were diagnosed based on clinical presentation (6 had no complementary workup, 3 normal coronary angiogram and 3 inconclusive CMR). 8.1% (4/49) of patients had other diagnoses. Compared to patients with myocarditis, ACS patients were older (34.1±3.9 vs 26.9±6.4, p=0.0002) with significantly more cardiovascular risk factors (mean 2.06 vs 0.69, p<0.0001). Diabetes (18.8% vs 0%, p=0.004), dyslipidemia (56.3% vs 3.4%, p=0.0001) and family history of coronary artery disease (CAD) (37.5% vs 10.3%, p=0.050) were significantly associated with ACS. No significant association was found for smoking, hypertension and obesity. Fever (>38°C) or recent viral illness were present in 75.9% (22/29) of patients with myocarditis, and in 0% of ACS patients. During follow-up (mean 19.9 months ± 8.6), only 2 patients with myocarditis were re-admitted for chest pain. Conclusions: In this study, 32.7% of patients < 40 year old admitted to an ED with CP and elevated troponin had an ACS. Key clinical factors include diabetes, dyslipidemia, family history of CAD, fever or recent viral illness, and may help to differentiate ACS from myocarditis.

The emergence of new genes on the young therian X.

Recent studies have revealed that our sex chromosomes differentiated relatively recently from ancestral autosomes in the common ancestor of placental and marsupial mammals (therians). Here, we show that the therian X started to accumulate new retroduplicate genes with overall sex-biased expression upon therian sex chromosome differentiation. This process reached its peak within the first approximately 90 million years of sex chromosome evolution and then leveled off. Taken together, our observations suggest that the major sex-related functional remodeling of the X was completed relatively soon after the origination of therian sex chromosomes.

Human rhinovirus in the lower respiratory tract infections of young children and the possible involvement of a secondary respiratory viral agent

Human rhinoviruses (HRV) are usually associated with mild respiratory symptoms in children. However, some studies have found that HRV can cause severe disease, especially when the patient is co-infected with a second virus. In this study, 532 nasopharyngeal aspirates (NPAs) were collected over a nine-year period from children at the Clinics Hospital of Uberlândia. The collected NPAs were then tested for HRV RNA using the reverse transcription-polymerase chain reaction. Eighty-three specimens from children diagnosed with lower respiratory tract illness (LRTI) were positive for HRV RNA and were then tested for the presence of eight other respiratory viruses. A second virus was detected in 37.3% (31/83) of the samples. The most frequent clinical diagnosis was bronchiolitis, followed by other LRTI and then pneumonia. The frequency of severe disease in children infected with more than one virus was not significantly different from the frequency of severe disease in children infected with HRV alone. Children infected with both HRV and parainfluenza virus (1.5 m.o.) were significantly younger than those infected by HRV alone (5.0 m.o.) (p = 0.0454). Overall, these results suggest that infection with a second virus does not lead to a higher frequency of severe syndromes in children presenting with LRTI.

Detection of human herpesvirus 7 infection in young children presenting with exanthema subitum

In this study, we assessed the prevalence of human herpesvirus-7 (HHV-7) in 141 serum samples from children less than four years of age with exanthematic disease. All samples were negative for measles, rubella, dengue fever and parvovirus B19 infection. Testing for the presence of human herpesvirus-6 (HHV-6)-specific high avidity IgG antibodies by indirect immunofluorescence assay (IFA) revealed two main groups: one composed of 57 patients with recent primary HHV-6 infection and another group of 68 patients showing signs of past HHV-6 infection. Another 16 samples had indeterminate primary HHV-6 infection, by both IgG IFA and IgM IFA. Serum samples were subjected to a nested polymerase chain reaction to detect the presence of HHV-7 DNA. Among patients with a recent primary HHV-6 infection, HHV-7 DNA was present in 1.7% of individuals; however, 5.8% of individuals tested positive for HHV-7 DNA in the group with past primary HHV-6 infection. Among the 16 samples with indeterminate diagnosis, 25% (4/16) had HHV-7 DNA (p < 0.002). We hypothesise that HHV-7 might be the agent that causes exanthema. However, a relationship between clinical manifestations and the detection of virus DNA does not always exist. Therefore, a careful interpretation is necessary to diagnose a primary infection or a virus-associated disease. In conclusion, we detected HHV-7 DNA in young children from the state of Rio de Janeiro, Brazil.