Review of Measures to Reduce Costs in the Private Health Insurance Market 2014

5.11.2014 This report was prepared independently by Mr McLoughlin with the support of the health insurers, and the Health Insurance Authority, for consideration by the Minister for Health and the insurers.  All parties were very conscious of the importance of respecting competition law when dealing with issues such as prices and costs. The work of the Group has been conducted in two phases, with the first phase report published on 26 December 2013. The Phase 1 report sets out the context, establishment, membership and terms of reference for both phases of the Groups work.  The report also outlines the legislative provisions for private health insurance in Ireland, the objectives of both phases of the review and the approach and methodology followed. Phase 2 of the process focused on the compilation and analysis by the Health Insurance Authority (HIA) of claims data to assess the cost drivers for health insurance, the effects of medical technology and innovations on costs, and claims processing issues.The report and submissions from relevant stakeholders which were examined and considered under the Phase 2 Review can be downloaded below. Download the Review of Measures to Reduce Costs in the Private Health Insurance Market 2014 -  Independent Report to the Minister for Health and Health Insurance Council here. Submissions received HSE Submission to Pat McLoughlin, Chair of Review Group IHAI submission 11 April 2014 IHCA submission to Chair 1 May 2014 Insurance Ireland submission Society of Actuaries in Ireland submission St. Patricks Mental Health Services submission April 2014 St John of Gods Submission        

Phylogeny of subtribe Gentianinae (Gentianaceae): biogeographic inferences despite limitations in temporal calibration points

The subtribe Gentianinae comprises ca. 425 species, most of them within the well-studied genus Gentiana and mainly distributed over the Eurasian continent. Phylogenetic relationships between Gentiana and its closest relatives, the climbing gentians (Crawfurdia, Tripterospermum) and the new genus Metagentiana, remain unclear. All three genera were recently found to be polyphyletic, possibly because of poor sampling of Tripterospermum and Crawfurdia. Highest diversity of Gentianinae occurs in the western Himalaya, but the absence of uncontroversial fossil evidence limits our understanding of its biogeography. In the present study, we generated ITS and atpB-rbcL sequences for 19 species of Tripterospermum, 9 of Crawfurdia and 11 of Metagentiana, together representing about 60 percent of the species diversity of these genera. Our results show that only Metagentiana is polyphyletic and divided into three monophyletic entities. No unambiguous synapomorphies were associated with the three Metagentiana entities. Different combinations of three approximate calibration points were used to generate three divergence time estimation scenarios. Although dating hypotheses were mostly inconsistent, they concurred in associating radiation of Gentiana to an orogenic phase of the Himalaya between 15 and 10 million years ago. Our study illustrates the conceptual difficulties in addressing the time frame of diversification in a group lacking sufficient fossil number and quality.

A review of the health effects of stimulant drinks

The Food Safety Promotion Board, following a request from the Minister of State at the Department of Health and Children, Dr. Tom Moffatt T.D., established the Stimulant Drinks Committee (consisting of external experts) to carry out research into the health effects of stimulant drinks. The task and terms of reference for the group were: • to review the potential health effects on the population of Ireland from the consumption of stimulant drinks • to assess the knowledge gaps • to consider the need for any action to protect public health.

Usefulness of a Nested-polymerase chain reaction for molecular diagnosis of human T-cell lymphotropic virus type I/II

This study aimed at implementing a Nested-polymerase chain reaction (Nested-PCR) for the molecular diagnosis of human T-cell lymphotropic virus type I/II (HTLV-I and HTLV-II) infections in peripheral blood mononuclear cells of infected subjects in Argentina. The sensitivity and specificity of the assay for the detection of regional strains were assessed by comparing them with the molecular assay of reference PCR-hybridization. The Nested-PCR detected 1 MT-2 cell (³ 8 proviral copies)/1x106 non-infected cells showing high sensitivity for provirus detection. While both molecular assays showed high specificity (100%) for HTLV-I and HTLV-II detection, the sensitivity values differed: 100% for Nested-PCR and 67% for PCR-hybridization assay. Moreover, this technique showed less sensitivity for the detection of DNA sequences of HTLV-II (33%) than for the detection of DNA sequences of HTLV-I (75%). The high sensitivity and specificity of the Nested-PCR for regional strains and its low costs indicate that this assay could replace the PCR-hybridization assay for the molecular diagnosis of HTLV-I/II infections. It will be interesting to assess the usefulness of this assay as a tool for the molecular diagnosis of HTLV-I/II infections in other developing countries. Other studies that include a greater number of samples should be conducted.

Effectiveness of brief alcohol interventions in primary care populations.

Excessive drinking contributes significantly to social problems, physical and psychological illness, injury and death. Hidden effects include increased levels of violence, accidents and suicide. Most alcohol-related harm is caused by excessive drinkers whose consumption exceeds recommended drinking levels, not the drinkers with severe alcohol dependency problems. One way to reduce consumption levels in a community may be to provide a brief intervention in primary care over one to four sessions. This is provided by healthcare workers such as general physicians, nurses or psychologists. In general practice, patients are routinely asked about alcohol consumption during registration, general health checks and as part of health screening (using a questionnaire). They tend not to be seeking help for alcohol problems when presenting. The intervention they are offered includes feedback on alcohol use and harms, identification of high risk situations for drinking and coping strategies, increased motivation and the development of a personal plan to reduce drinking. It takes place within the time-frame of a standard consultation, 5 to 15 minutes for a general physician, longer for a nurse.A total of 29 controlled trials from various countries were identified, in general practice (24 trials) or an emergency setting (five trials). Participants drank an average of 306 grams of alcohol (over 30 standard drinks) per week on entry to the trial. Over 7000 participants with a mean age of 43 years were randomised to receive a brief intervention or a control intervention, including assessment only. After one year or more, people who received the brief intervention drank less alcohol than people in the control group (average difference 38 grams/week, range 23 to 54 grams). For men (some 70% of participants), the benefit of brief intervention was a difference of 57 grams/week, range 25 to 89 grams (six trials). The benefit was not clear for women. The benefits of brief intervention were similar in the normal clinical setting and in research settings with greater resources. Longer counselling had little additional benefit.This resource was contributed by The National Documentation Centre on Drug Use.

Modulation of fructose metabolism by dietary factors

High fructose consumption is associated with obesity and characteristics of metabolic syndrome. This includes insulin resistance, dyslipidemia, type II diabetes and hepatic steatosis, the hepatic component of metabolic syndrome. Short term high fructose consumption in healthy humans is considered as a study model to increase intrahepatocellular lipids (IHCL). Protein supplementation added to a short term high fructose diet exerts a protective role on hepatic fat accumulation. Fructose disposal after an acute fructose load is well established. However, fructose disposal is usually studied when a high intake of fructose is ingested. Interaction of fructose with other macronutrients on fructose disposal is not clearly established. We wanted to assess how fructose disposal is modulated with nutritional factors. For the first study, we addressed the question of how would essential amino acid (EAA) supplemented to a high fructose diet have an impact on hepatic fat accumulation? We tried to distinguish which metabolic pathways were responsible for the increase in IHCL induced by high fructose intake and how those pathways would be modulated by EAA. After 6 days of hypercaloric high fructose diet, we observed, as expected an increase in IHCL modulated by an increase in VLDL-triglycerides and an increase in VLDL-13C-palmitate production. When adding a supplementation in EAA, we observed a decrease in IHCL but we could not define which mechanism was responsible for this process. With the second study, we were interested to observe fructose disposal after a test meal that contained lipid, protein and a physiologic dose of fructose co-ingested or not with glucose. When ingested with other macronutrients, hepatic fructose disposal is similar as when ingested as pure fructose. It induced oxidation, gluconeogenesis followed by glycogen synthesis, conversion into lactate and to a minor extent by de novo lipogenesis. When co- ingested with glucose decreased fructose oxidation as well as gluconeogenesis and an increased glycogen synthesis without affecting de novo lipogenesis or lactate. We were also able to observe induction of intestinal de novo lipogenesis with both fructose and fructose co- ingested with glucose. In summary, essential amino acids supplementation blunted increase in hepatic fat content induced by a short term chronic fructose overfeeding. However, EAA failed to improve other cardiovascular risk factors. Under isocaloric condition and in the frame of an acute test meal, physiologic dose of fructose associated with other macronutrients led to the same fructose disposal as when fructose is ingested alone. When co-ingested with glucose, we observed a decrease in fructose oxidation and gluconeogenesis as well as an increased in glycogen storage without affecting other metabolic pathways. - Une consommation élevée en fructose est associée à l'obésité et aux caractéristiques du syndrome métabolique. Ces dernières incluent une résistance à l'insuline, une dyslipidémie, un diabète de type II et la stéatose hépatique, composant hépatique du syndrome métabolique. À court terme une forte consommation en fructose chez l'homme sain est considérée comme un modèle d'étude pour augmenter la teneur en graisse hépatique. Une supplémentation en protéines ajoutée à une alimentation riche en fructose de courte durée a un effet protecteur sur l'accumulation des graisses au niveau du foie. Le métabolisme du fructose après une charge de fructose aiguë est bien établi. Toutefois, ce dernier est généralement étudié quand une consommation élevée de fructose est donnée. L'interaction du fructose avec d'autres macronutriments sur le métabolisme du fructose n'est pas connue. Nous voulions évaluer la modulation du métabolisme du fructose par des facteurs nutritionnels. Pour la première étude, nous avons abordé la question de savoir quel impact aurait une supplémentation en acides aminés essentiels (AEE) associé à une alimentation riche en fructose sur l'accumulation des graisses hépatiques. Nous avons essayé de distinguer les voies métaboliques responsables de l'augmentation des graisses hépatiques induite par l'alimentation riche en fructose et comment ces voies étaient modulées par les AEE. Après 6 jours d'une alimentation hypercalorique riche en fructose, nous avons observé, comme attendu, une augmentation des graisses hépatiques modulée par une augmentation des triglycérides-VLDL et une augmentation de la production de VLDL-13C-palmitate. Lors de la supplémentation en AEE, nous avons observé une diminution des graisses hépatiques mais les mécanismes responsables de ce processus n'ont pas pu être mis en évidence. Avec la seconde étude, nous nous sommes intéressés à observer le métabolisme du fructose après un repas test contenant des lipides, des protéines et une dose physiologique de fructose co-ingéré ou non avec du glucose. Lorsque le fructose était ingéré avec les autres macronutriments, le devenir hépatique du fructose était similaire à celui induit par du fructose pur. Il a induit une oxydation, suivie d'une néoglucogenèses, une synthèse de glycogène, une conversion en lactate et dans une moindre mesure une lipogenèse de novo. Lors de la co-ngestion avec du glucose, nous avons observé une diminution de l'oxydation du fructose et de la néoglucogenèse et une augmentation de la synthèse du glycogène, sans effet sur la lipogenèse de novo ni sur le lactate. Nous avons également pu mettre en évidence que le fructose et le fructose ingéré de façon conjointe avec du glucose ont induit une lipogenèse de novo au niveau de l'intestin. En résumé, la supplémentation en acides aminés essentiels a contrecarré l'augmentation de la teneur en graisse hépatique induite par une suralimentation en fructose sur le court terme. Cependant, la supplémentation en AEE a échoué à améliorer d'autres facteurs de risque cardiovasculaires. Dans la condition isocalorique et dans le cadre d'un repas test aiguë, la dose physiologique de fructose associée à d'autres macronutriments a conduit aux mêmes aboutissants du métabolisme du fructose que lorsque le fructose est ingéré seul. Lors de la co-ngestion avec le glucose, une diminution de l'oxydation du fructose est de la néoglucogenèse est observée en parallèle à une augmentation de la synthèse de glycogène sans affecter les autres voies métaboliques.

The feature of papers and citation analysis of eleven journals in tropical medicine indexed by Science Citation Index Expanded

To determine the features of papers, authors, and citation of eleven journals in tropical medicine indexed by Science Citation Index Expanded, the database of the Institute for Scientific Information, we analyzed original articles, editorials, reviews, corrections, letters, biographies, and news published in these journals. The results show that these journals covered 107 countries or regions on six continents. The average number of reference was 23.05, with 87.89% of the references from periodicals. The Price Index was 31.43% and the self-citing rate was 7.02%. The references in the first 20 journals ranked by the amount of citation accounted for 36.71% of the total citations. Brazil, United States, India, and England are more advanced in tropical medicine research. The conclusion is that these journals covered most research done in these countries or regions. Most researches were done by cooperation of the researchers, but many of the publications used outdated articles and should include newer information.

Development of a National English Language Policy and Framework for Legally Resident Adult Immigrants - Horwath Report

The Office of the Minister for Integration (OMI), in conjunction with the Department of Education and Science (DES), commissioned an independent review to assist in the development of a national English Language policy and framework for legally-resident adult immigrants. Horwath Consulting Ireland, in association with Rambll Management and Matrix Knowledge Group, were awarded the contract to undertake this assignment. The terms of reference for the assignment state that: “proposed future developments will be governed by a clear strategy which reflects the importance of English language tuition in overall integration objectives and which addresses key coordination, technical, funding and service-delivery issues."

Review of Apprenticeship Training in Ireland

On 19 May 2013, Ruairi Quinn T.D, Minister for Education and Skills, announced a review of apprenticeship training in Ireland. The terms of reference of the review were “to determine whether the current model of apprenticeship should be retained, adapted or replaced by an alternative model of vocational education and training for apprentices –taking into account the needs of learners, the needs of employers, the needs of the economy and the need for cost effectiveness into the future.” The Review Group was asked to complete its work before the end of 2013. A Technical Group was also established to provide background evaluative data for the review. To provide a context for the review, a Background Issues Paper 1 was prepared by the Department of Education and Skills and published at www.education.ie in May 2013 .

Review of Education in the Gaeltacht

This document outlines a proposal by the Department of Education and Skills (DES) to review educational provision in the Gaeltacht in order to clarify its policy in relation to education in Gaeltacht schools. The proposal sets out the background to, the rationale and terms of reference for the review.

Director of Public Health Annual Report 2014

This is the sixth Director of Public Health Annual Report, detailing the main public health challenges in Northern Ireland. It also provides information on the wide variety of work undertaken by the PHA and its partners during 2014 to improve the health and social wellbeing of the population. Each year, the report focuses on an overarching area, which this year is ‘Adults aged 18–64 years’. The report structure reflects the main areas of public health action: improving health and reducing inequalities; improving health through early detection; improving health through high quality services; improving health through research; protecting health. For ease of reference, the sections are colour coded. On page 94, the report also lists core tables for 2013 relating to key statistical data on, among others, population, birth and death rates, mortality by cause, life expectancy, immunisation and screening. The PDF document of the Core tables is available below. In addition to the core tables, a specific set of tables relating to various aspects of adults aged 18–64 years are published alongside this report.

RT-PCR diagnosis of patients with acute nonlymphocytic leukemia and inv(16)(p13q22) and identification of new alternative splicing in CBFB-MYH11 transcripts.

As acute nonlymphocytic leukemia (ANLL) with inv(16) (p13q22) or t(16;16)(p13;q22) has been shown to result from the fusion of transcription factor subunit core binding factor (CBFB) to a myosin heavy chain (MYH11), we sought to design methods to detect this rearrangement using reverse transcriptase-polymerase chain reaction (RT-PCR). In all of 27 inv(16)(p13q22) and four t(16;16)(p13;q22) cases tested, a chimeric CBFB-MYH11 transcript coding for an in-frame fusion protein was detected. In a more extensive RT-PCR analysis with different primer pairs, we detected a second new chimeric CBFB-MYH11 transcript in 10 of 11 patients tested. The CBFB-MYH11 reading frame of the second transcript was maintained in one patient but not in the others. We show that the different CBFB-MYH11 transcripts in one patient arise from alternative splicing. Translation of the transcript in which the CBFB-MYH11 reading frame is not maintained leads to a slightly truncated CBFB protein.

Molecular characterization of the NSP4 gene of human group A rotavirus samples from the West Central region of Brazil

Nonstructural protein 4 (NSP4), encoded by group A rotavirus genome segment 10, is a multifunctional protein and the first recognized virus-encoded enterotoxin. The NSP4 gene has been sequenced, and five distinct genetic groups have been described: genotypes A-E. NSP4 genotypes A, B, and C have been detected in humans. In this study, the NSP4-encoding gene of human rotavirus strains of different G and P genotypes collected from children between 1987 and 2003 in three cities of West Central region of Brazil was characterized. NSP4 gene of 153 rotavirus-positive fecal samples was amplified by reverse transcriptase-polymerase chain reaction and then sequenced. For phylogenetic analysis, NSP4 nucleotide sequences of these samples were compared to nucleotide sequences of reference strains available in GenBank. Two distinct NSP4 genotypes could be identified: 141 (92.2%) sequences clustered with NSP4 genotype B, and 12 sequences (7.8%) clustered with NSP4 genotype A. These results reinforce that further investigations are needed to assess the validity of NSP4 as a suitable target for epidemiologic surveillance of rotavirus infections and vaccine development.

Towards and inclusive definition of e-learning

L'estudi té com a objectiu la construcció d'una definició actual i integradora del concepte d'e-learning, que sigui acceptada per la major part de la comunitat científica i que serveixi com a referent pels estudiosos i professionals d'aquesta temàtica.

Population pharmacokinetic study of gentamicin: A retrospective analysis in a large cohort of neonate patients

Objectives: Gentamicin is one of the most commonly prescribed antibiotics for suspected or proven infection in newborns. Because of age-associated (pre- and post- natal) changes in body composition and organ function, large interindividual variability in gentamicin drug levels exists, thus requiring a close monitoring of this drug due to its narrow therapeutic index. We aimed to investigate clinical and demographic factors influencing gentamicin pharmacokinetics (PK) in a large cohort of unselected newborns and to explore optimal regimen based on simulation. Methods: All gentamicin concentration data from newborns treated at the University Hospital Center of Lausanne between December 2006 and October 2011 were retrieved. Gentamicin concentrations were measured within the frame of a routine therapeutic drug monitoring program, in which 2 concentrations (at 1h and 12h) are systematically collected after the first administered dose, and a few additional concentrations are sampled along the treatment course. A population PK analysis was performed by comparing various structural models, and the effect of clinical and demographic factors on gentamicin disposition was explored using NONMEM®. Results: A total of 3039 concentrations collected in 994 preterm (median gestational age 32.3 weeks, range 24.2-36.5 weeks) and 455 term newborns were used in the analysis. Most of the data (86%) were sampled after the first dose (C1 h and C12 h). A two-compartment model best characterized gentamicin PK. Average clearance (CL) was 0.044 L/h/kg (CV 25%), central volume of distribution (Vc) 0.442 L/kg (CV 18%), intercompartmental clearance (Q) 0.040 L/h/kg and peripheral volume of distribution (Vp) 0.122 L/kg. Body weight, gestational age and postnatal age positively influenced CL. The use of both gestational age and postnatal age better predicted CL than postmenstrual age alone. CL was affected by dopamine and furosemide administration and non-significantly by indometacin. Body weight, gestational age and dopamine coadminstration significantly influenced Vc. Model based simulation confirms that preterm infants need higher dose, superior to 4 mg/kg, and extended interval dosage regimen to achieve adequate concentration. Conclusions: This study, performed on a very large cohort of neonates, identified important factors influencing gentamicin PK. The model will serve to elaborate a Bayesian tool for dosage individualization based on a single measurement.