Fit for Purpose?:Challenges for Irish Public Administration and Priorities for Public Service Reform

The depth of the current economic and fiscal crisis has raised concerns about the Irish political and administrative system, and prompted calls for fundamental reform of our structures of public governance. Both the state and its financial system are reliant on international support. This crisis requires a coherent response from our public administration. There is recognition that this change cannot simply be a repeat or extension of the public service reform programmes of the past. It will need to be more radical than this. Over the coming years, the numbers employed in the public service will continue to fall and expenditure will need to be restrained, targeted and prioritised. The Public Service Agreement 2010-2014 (the Croke Park Agreement) sets out a framework for change. But there is a need to look beyond the agreement to consider more fundamentally the future role of public administration in the context of the new economic and social dispensation in Ireland. Our public services need to adapt to this new environment if they are to continue to be fit for purpose.

In this paper we set out the main challenges facing public administration and where we see reform as vital. We note what changes have taken place to date, including experience with previous reform efforts, and outline what should happen next. Where appropriate, we draw on national and international practice to provide exemplars of change.

Presentation of a plasmablastic lymphoma in a human immunodeficiency virus-positive patient after administration of an inferior alveolar dental block

Human immunodeficiency virus (HIV) is a serious worldwide healthcare problem with implications for all healthcare workers. The reported oral manifestations of the disease are numerous and have been categorised according to the strength of their association with HIV infection. Oral non-Hodgkin's lymphoma is strongly associated with HIV infection, and an increased incidence of such neoplasms is widely reported. This case report details the presentation of a rare subcategory of plasmablastic lymphoma in an HIV-positive patient after administration of an inferior alveolar dental block to facilitate extraction of mandibular teeth. This highly aggressive neoplasm is a large B-cell lymphoma with a predilection for the oral cavity. Unfortunately, the prognosis for such a tumour is poor as detailed in this case.

Austerity and Reform of the Irish Public Administration

The impact of the global financial crisis has been particularly severe in Ireland, and the 2008-14 period has been one defined by considerable state retrenchment. It has, however, also given rise to a period of unprecedented public service reform, and particularly following the election of a government with a strong reforming mandate in 2011. In this paper, the context and content of the reforms are examined along institutional, financial and politico-administrative dimensions respectively. A final section discusses the politics of reform in a time of crisis.

Evaluating early administration of the hydroxymethylglutaryl-CoA reductase inhibitor simvastatin in the prevention and treatment of delirium in critically ill ventilated patients (MoDUS trial): Study protocol for a randomized controlled trial

Background: The incidence of delirium in ventilated patients is estimated at up to 82%, and it is associated with longer intensive care and hospital stays, and long-term cognitive impairment and mortality. The pathophysiology of delirium has been linked with inflammation and neuronal apoptosis. Simvastatin has pleiotropic properties; it penetrates the brain and, as well as reducing cholesterol, reduces inflammation when used at clinically relevant doses over the short term. This is a single centre randomised, controlled trial which aims to test the hypothesis that treatment with simvastatin will modify delirium incidence and outcomes. 

Methods/Design: The ongoing study will include 142 adults admitted to the Watford General Hospital Intensive Care Unit who require mechanical ventilation in the first 72 hours of admission. The primary outcome is the number of delirium- and coma-free days in the first 14 days. Secondary outcomes include incidence of delirium, delirium- and coma-free days in the first 28 days, days in delirium and in coma at 14 and 28 days, number of ventilator-free days at 28 days, length of critical care and hospital stay, mortality, cognitive decline and healthcare resource use. Informed consent will be taken from patient's consultee before randomisation to receive either simvastatin (80 mg) or placebo once daily. Daily data will be recorded until day 28 after randomisation or until discharge from the ICU if sooner. Surviving patients will be followed up on at six months from discharge. Plasma and urine samples will be taken to investigate the biological effect of simvastatin on systemic markers of inflammation, as related to the number of delirium- and coma-free days, and the potential of cholinesterase activity and beta-amyloid as predictors of the risk of delirium and long-term cognitive impairment. 

Discussion: This trial will test the efficacy of simvastatin on reducing delirium in the critically ill. If patients receiving the statin show a reduced number of days in delirium compared with the placebo group, the inflammatory theory implicated in the pathogenesis of delirium will be strengthened. 

Relationship between Azithromycin Susceptibility and Administration Efficacy for Nontypeable Haemophilus influenzae Respiratory Infection

Nontypeable Haemophilus influenzae (NTHI) is an opportunistic pathogen that is an important cause of acute exacerbations of chronic obstructive pulmonary disease (AECOPD). COPD is an inflammatory disease of the airways, and exacerbations are acute inflammatory events superimposed on this background of chronic inflammation. Azithromycin (AZM) is a macrolide antibiotic with antibacterial and anti-inflammatory properties and a clinically proven potential for AECOPD prevention and management. Relationships between AZM efficacy and resistance by NTHI and between bactericidal and immunomodulatory effects on NTHI respiratory infection have not been addressed. In this study, we employed two pathogenic NTHI strains with different AZM susceptibilities (NTHI 375 [AZM susceptible] and NTHI 353 [AZM resistant]) to evaluate the prophylactic and therapeutic effects of AZM on the NTHI-host interplay. At the cellular level, AZM was bactericidal toward intracellular NTHI inside alveolar and bronchial epithelia and alveolar macrophages, and it enhanced NTHI phagocytosis by the latter cell type. These effects correlated with the strain MIC of AZM and the antibiotic dose. Additionally, the effect of AZM on NTHI infection was assessed in a mouse model of pulmonary infection. AZM showed both preventive and therapeutic efficacies by lowering NTHI 375 bacterial counts in lungs and bronchoalveolar lavage fluid (BALF) and by reducing histopathological inflammatory lesions in the upper and lower airways of mice. Conversely, AZM did not reduce bacterial loads in animals infected with NTHI 353, in which case a milder anti-inflammatory effect was also observed. Together, the results of this work link the bactericidal and anti-inflammatory effects of AZM and frame the efficacy of this antibiotic against NTHI respiratory infection.

Genome Expression Profiling-Based Identification and Administration Efficacy of Host-Directed Antimicrobial Drugs against Respiratory Infection by Nontypeable Haemophilus influenzae

Therapies that are safe, effective, and not vulnerable to developing resistance are highly desirable to counteract bacterial infections. Host-directed therapeutics is an antimicrobial approach alternative to conventional antibiotics based on perturbing host pathways subverted by pathogens during their life cycle by using host-directed drugs. In this study, we identified and evaluated the efficacy of a panel of host-directed drugs against respiratory infection by nontypeable Haemophilus influenzae (NTHi). NTHi is an opportunistic pathogen that is an important cause of exacerbation of chronic obstructive pulmonary disease (COPD). We screened for host genes differentially expressed upon infection by the clinical isolate NTHi375 by analyzing cell whole-genome expression profiling and identified a repertoire of host target candidates that were pharmacologically modulated. Based on the proposed relationship between NTHi intracellular location and persistence, we hypothesized that drugs perturbing host pathways used by NTHi to enter epithelial cells could have antimicrobial potential against NTHi infection. Interfering drugs were tested for their effects on bacterial and cellular viability, on NTHi-epithelial cell interplay, and on mouse pulmonary infection. Glucocorticoids and statins lacked in vitro and/or in vivo efficacy. Conversely, the sirtuin-1 activator resveratrol showed a bactericidal effect against NTHi, and the PDE4 inhibitor rolipram showed therapeutic efficacy by lowering NTHi375 counts intracellularly and in the lungs of infected mice. PDE4 inhibition is currently prescribed in COPD, and resveratrol is an attractive geroprotector for COPD treatment. Together, these results expand our knowledge of NTHi-triggered host subversion and frame the antimicrobial potential of rolipram and resveratrol against NTHi respiratory infection.

Factors influencing the success of rural cataract surgery programs in China:The study of hospital administration and relative productivity (SHARP)

PURPOSE. To explore factors potentially influencing the success or failure of rural Chinese hospitals in increasing cataract surgical output and quality. METHODS. Focus groups (FGs, n = 10) were conducted with hospital administrators, doctors, and nurses at 28 county hospitals in Guangdong Province. Discussions explored respondents' views on increasing surgical volume and quality and improving patient satisfaction. Respondents numerically ranked possible strategies to increase surgical volume and quality and patient satisfaction. FG transcripts were independently coded by two reviewers utilizing the constant comparative method following the grounded theory approach, and numerical responses were scored and ranked. RESULTS. Ten FGs and 77 ranking questionnaires were completed by 33 administrators, 23 doctors, and 21 nurses. Kappa values for the two coders were greater than 0.7 for all three groups. All groups identified a critical need for enhanced management training for hospital directors. Doctors and nurses suggested reducing surgical fees to enhance uptake, although administrators were resistant to this. Although doctors saw the need to improve equipment, administrators felt current material conditions were adequate. Respondents agreed that patient satisfaction was generally high, and did not view increasing patient satisfaction as a priority. CONCLUSIONS. Our findings highlight agreements and disagreements among the three stakeholder groups about improving surgical output and quality, which can inform strategies to improve cataract programs in rural China. Respondents' beliefs about high patient satisfaction are not in accord with other studies in the area, highlighting a potential area for intervention. © 2013 The Association for Research in Vision and Ophthalmology, Inc.

'"To have its cake and eat it too:" US policy toward South Africa during the Kennedy administration

The assumption that US policy toward Africa was characterized by continuity during the cold war has recently been challenged by scholars who argue that President John F. Kennedy embarked on an African policy that was distinct from his predecessors. This may be true for black Africa, but Kennedy’s support for African nationalism did not extend to South Africa. This article reveals that Kennedy’s cold war priorities ensured continuity in US policy toward the apartheid state and, in some cases, additional cooperation as cold war crises increased the perceived importance of South Africa as an ideological and strategic ally and bastion against communism on a rapidly changing continent. This article also explores the role South Africa’s apartheid government played in this cold war alliance. The ruling National Party recognized its importance to US foreign policy goals and used this to stave off serious American criticism of its racial policies, deflect attention in the United Nations, and ensure continued economic and military cooperation with the United States.

Novel methods of drug administration for the treatment and care of older patients

The number of older people globally is increasing, contributing to a growing burden of morbidity and mortality. With this shift in population demographic, comes a new challenge in terms of appropriate healthcare for the over 65 years age group. As medication is the principal therapeutic intervention, it is essential that it be fully optimised, to meet the needs of this heterogeneous population. The most common routes of drug administration are oral and injectable, which may display some limitations for older people, in cases of dysphagia or frailty for example. This review considers alternative methods of drug delivery to the norm, specifically discussing the nasal, pulmonary and transdermal routes, as well as novel orally disintegrating tablets. The changing physiology as ageing occurs must be considered in the development of novel drug delivery devices. This review considers the various aspects of ageing that will influence future drug formulation design and development.

Affections dermatologiques et troubles dépressifs : leur association chez les personnes âgées du Québec

Résumé : Les liens entre les maladies dermatologiques et les troubles de santé mentale, dont la dépression, sont reconnus depuis longtemps. Cependant, peu d’études de population ont examiné cette problématique et aucune n’a été faite auprès des aînés. Le but de ce mémoire est d’explorer l’association entre les affections dermatologiques et les troubles dépressifs chez les personnes âgées vivant à domicile. Pour ce faire, deux études ont été réalisées. La première visait à décrire les caractéristiques dermatologiques de la population à l’étude et la deuxième avait pour but de tester l’hypothèse d’une association bidirectionnelle entre les problèmes mentionnés. Il s’agit d’une analyse secondaire des données de l’Enquête sur la Santé des Aînés (ESA) qui a été menée auprès d’un échantillon représentatif de la population âgée (≥ 65 ans) vivant à domicile au Québec. Des mesures répétées à un an d’intervalle (T1 et T2) ont été obtenues auprès de 2 cohortes successives fixes. Les données de l’enquête ESA ont été appariées à celles des registres de la Régie de l’assurance maladie du Québec (RAMQ). Les troubles dépressifs ont été définis en se basant sur les critères du DSM-IV et les affections dermatologiques ont été mesurées à partir de deux sources de données (enquête et registres administratifs de la RAMQ). Des modèles autorégressifs bivariés ont été utilisés pour tester l’hypothèse d’association bidirectionnelle entre les affections dermatologiques et les troubles dépressifs. Nos résultats ont montré que près de 13% et 21% des répondants ont rapporté des affections dermatologiques auto-rapportées ou avaient été diagnostiqués selon les registres de la RAMQ. En plus, près de 6% des participants rapportaient un trouble dépressif probable au T1 et au T2. Nos résultats suggèrent la présence d’une association synchronique (transversale) entre les affections dermatologiques et les troubles dépressifs. Ce projet souligne l’importance d’évaluer et d’explorer la cooccurrence de ces deux pathologies afin d’améliorer la prise en charge des individus atteints simultanément par ces deux problèmes. Nous suggérons l'inclusion des affections dermatologiques dans les futures études épidémiologiques visant à explorer les liens entre les troubles de santé mentale et de santé physique chez les personnes âgées.//Abstract : The relationship between skin conditions and mental health disorders, which includes depression, has long been recognized. However, few population - based studies have examined this issue and none were carried out in older - adults. The aim of this project was to explore the associations between skin conditions and depressive disorders affecting the elderly living at home. To do this, two studies were conducted; the first aimed to describe the dermatological features of the study population. The second was designed to test the hypothesis of a bidirectional association between the conditions mentioned above. We carried out secondary data analyses from data collected in the Study on the Health of Seniors (ESA ) survey, which consisted of a representative sample of the elderly population (≥ 65 years) living at home in Quebec. Two repeated measurements one year apart (T1 and T2) were obtained from two fixed successive cohorts. Participants in both phases of the investigation and with available health service information from Quebec’s health insurance plan agency (Régie de l'assurance maladie du Québec - RAMQ) were selected for this project. Depressive disorders were defined based on DSM - IV criteria and dermatological conditions were measured from two data sources (survey and administrative records). Cross - lagged panel models were used to test the hypothesis of association between the two mentioned conditions. Our results showed that nearly 13% and 21% of respondents have self - reported and diagnosed skin conditions, respectively. In addition, about 6% of participants reported symptoms that were consistent with a probable depressive disorder on T1 and T2. Our results suggested the presence of synchronous (cross - sectional) associations between skin conditions and depressive disorders in the elderly. This research highlights the importance of assessing and exploring the co - occurrence of these two conditions to improve the management of individuals who are affected. We suggest the inclusion of dermatological conditions in future/further studies exploring the comorbidity between mental and physical health in the older adults.