Sex-related and non-sex-related comorbidity subtypes of tic disorders: a latent class approach.

BACKGROUND AND PURPOSE: Recent evidence suggests that there may be more than one Gilles de la Tourette syndrome (GTS)/tic disorder phenotype. However, little is known about the common patterns of these GTS/tic disorder-related comorbidities. In addition, sex-specific phenomenological data of GTS/tic disorder-affected adults are rare. Therefore, this community-based study used latent class analyses (LCA) to investigate sex-related and non-sex-related subtypes of GTS/tic disorders and their most common comorbidities. METHODS: The data were drawn from the PsyCoLaus study (n = 3691), a population-based survey conducted in Lausanne, Switzerland. LCA were performed on the data of 80 subjects manifesting motor/vocal tics during their childhood/adolescence. Comorbid attention-deficit hyperactivity disorder (ADHD), obsessive-compulsive disorder, depressive, phobia and panic symptoms/syndromes comprised the selected indicators. The resultant classes were characterized by psychosocial correlates. RESULTS: In LCA, four latent classes provided the best fit to the data. We identified two male-related classes. The first class exhibited both ADHD and depression. The second class comprised males with only depression. Class three was a female-related class depicting obsessive thoughts/compulsive acts, phobias and panic attacks. This class manifested high psychosocial impairment. Class four had a balanced sex proportion and comorbid symptoms/syndromes such as phobias and panic attacks. The complementary occurrence of comorbid obsessive thoughts/compulsive acts and ADHD impulsivity was remarkable. CONCLUSIONS: To the best of our knowledge, this is the first study applying LCA to community data of GTS symptoms/tic disorder-affected persons. Our findings support the utility of differentiating GTS/tic disorder subphenotypes on the basis of comorbid syndromes.

Strategy for Reducing Alcohol Related Harm (PDF 1044KB)

Alcohol, used responsibly and in moderation, is a normal and enjoyable aspect of everyday life for most people. Everyone is familiar with the wide variety of social settings in which it is consumed, ranging from casual enjoyment or relaxation to celebratory and ceremonial occasions. This widespread use of alcohol means that the manufacture and retailing of alcohol products, and its distribution through bars, clubs, restaurants and off-licences involves an estimated 32,000 jobs, both full and part time. The economic significance of this to society here is obvious. åÊ

Long-term health-related quality of life and walking capacity of lung recipients with and without bronchiolitis obliterans syndrome.

BACKGROUND: Outcome after lung transplantation (LTx) is affected by the onset of bronchiolitis obliterans syndrome (BOS) and lung function decline. Reduced health-related quality of life (HRQL) and physical mobility have been shown in patients developing BOS, but the impact on the capacity to walk is unknown. We aimed to compare the long-term HRQL and 6-minute walk test (6MWT) between lung recipients affected or not by BOS Grade > or =2. METHODS: Fifty-eight patients were prospectively followed for 5.6 +/- 2.9 years after LTx. Assessments included the St George's Respiratory Questionnaire (SGRQ) and the 6MWT, which were performed yearly. Moreover, clinical complications were recorded to estimate the proportion of the follow-up time lived without clinical intercurrences after transplant. Analyses were performed using adjusted linear regression and repeated-measures analysis of variance. RESULTS: BOS was a significant predictor of lower SGRQ scores (p < 0.01) and reduced time free of clinical complications (p = 0.001), but not of 6MWT distance (p = 0.12). At 7 years post-transplant, results were: 69.0 +/- 21.8% vs 86.9 +/- 5.6%, p < 0.05 (SGRQ); 58.5 +/- 21.6% vs 88.7 +/- 11.4%, p < 0.01 (proportion of time lived without clinical complications); and 82.2 +/- 10.9% vs 91.9 +/- 14.2%, p = 0.27 (percent of predicted 6MWT), respectively, for patients with BOS and without BOS. CONCLUSIONS: Despite significantly less time lived without clinical complications and progressive decline of self-reported health status, the capacity to walk of patients affected by BOS remained relatively stable over time. These findings may indicate that the development of moderate to severe BOS does not prevent lung recipients from walking independently and pursuing an autonomous life.

Integrate Study of a Bolivian Population Infected by Trypanosoma cruzi, the Agent of Chagas Disease

A cross section of a human population (501 individuals) selected at random, and living in a Bolivian community, highly endemic for Chagas disease, was investigated combining together clinical, parasitological and molecular approaches. Conventional serology and polymerase chain reaction (PCR) indicated an active transmission of the infection, a high seroprevalence (43.3%) ranging from around 12% in < 5 years to 94.7% in > 45 years, and a high sensitivity (83.8%) and specificity of PCR. Abnormal ECG tracing was predominant in chagasic patients and was already present among individuals younger than 13 years. SAPA (shed acute phase antigen) recombinant protein and the synthetic peptide R-13 were used as antigens in ELISA tests. The reactivity of SAPA was strongly associated to Trypanosoma cruzi infection and independent of the age of the patients but was not suitable neither for universal serodiagnosis nor for discrimination of specific phases of Chagas infection. Anti-R-13 response was observed in 27.5% only in chagasic patients. Moreover, anti-R13 reactivity was associated with early infection and not to cardiac pathology. This result questioned previous studies, which considered the anti-R-13 response as a marker of chronic Chagas heart disease. The major clonets 20 and 39 (belonging to Trypanosoma cruzi I and T. cruzi II respectively) which circulate in equal proportions in vectors of the studied area, were identified in patients' blood by PCR. Clonet 39 was selected over clonet 20 in the circulation whatever the age of the patient. The only factor related to strain detected in patients' blood, was the anti-R-13 reactivity: 37% of the patients infected by clonet 39 (94 cases) had anti-R13 antibodies contrasting with only 6% of the patients without clonet 39 (16 cases).

Reduction in catheter-related bloodstream infections in critically ill patients through a multiple system intervention.

Els catéters venosos centrals són necessaris per al maneig del pacient crític però poden ser l´origen d´una bacteriemia. Aquest estudi prospectiu de cohort té com a objectiu determinar la utilitat de l´aplicació d´unes mesures bàsiques de prevenció per disminuir la incidència de bacteriemia associada a catéter. Els resultats de l´estudi confirmen que l´aplicació d´aquest sistema d´intervenció múltiple basat en l´evidencia redueix de forma significativa les bacteriemies associades a catéter a la nostra UCI.

Report of the Tribunal of Inquiry into the Infection with HIV and Hepatitis C of Persons with Haemophilia and Related Matters

Pursuant to a resolution of Dail Eireann passed on the 2nd day of June 1999 and a resolution of Seanad Eireann on the 2nd day of June 1999, the Minister for Health & Children, Brian Cowen, T.D., on the 8th of September 1999 made an Order appointing a Tribunal to which the Tribunals of Inquiry (Evidence) Act 1921 (as adapted and amended) applied, to inquire urgently into and report and make such findings and recommendations as it saw fit to the Clerk of Dail Eireann on the definite matters of urgent public importance set out in sub-paragraphs 1 to 14 of the resolutions passed by Dail Eireann and Seanad Eireann.   Download document here   • Appendix 1-5 (4.03 MB)• Appendix 6-10 (13.7 MB)• Appendix 11-14 (1.06 MB)• Appendix 15-19 (1.25 MB)• Appendix 20-25 (2.75 MB)• Appendix 26-30 (1.59 MB)• Appendix 31-35 (2.12 MB)• Appendix 36-40 (4.13 MB• Appendix 41-45 (613 KB)• Appendix 46-50 (884 KB)• Appendix 51-54 (6.08 MB)

Report to the Minister for Health and Children: Independent Examination related to the Medical Council and South-Eastern Health Board (Dr John Harding Price)

The Minister for Health and Children has requested that an independent review be carried out of the circumstances surrounding the employment of a UK based Consultant Psychiatrist, Dr John Harding-Price, to a locum psychiatrist position with the South Eastern Health Board (SEHB) while he was suspended by the General Medical Council (GMC) in the United Kingdom and consequently the subject of legal proceedings by the Medical Council in Ireland. The Consultant was continuously registered with the Medical Council since 1968. Download the document here

Performance-Related Awards: Health Boards Scheme

Performance-Related Awards: Health Boards Scheme This progress report to September 2003 on the performance-related awards scheme for senior health board management has been prepared by the Committee for Performance Awards for the Health Board Scheme, in line with the recommendation in Report No. 38 of the Review Body for Higher Remuneration in the Public Sector, to contribute to the Review Bodyâ?Ts consideration at its next general review (para 13.4). Click here to download PDF 93kb

Performance-Related Awards: Health Boards Scheme

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Report of the Working Group on Bacterial Meningitis and Related Conditions

Meningococcal disease is a serious condition with high morbidity and significant mortality. The Department of Health and Children’s Working Group on Bacterial Meningitis and Related Conditions has monitored the epidemiology of Meningococcal disease and in 1997, in its first report, proposed strategies to prevent this infection and its complications. This report has been reviewed and updated and a second report issued in July 1999. This Report describes the epidemiology of Meningococcal disease and includes practical guidance in relation to the management of clusters and chemoprophylaxis. The Report also includes guidelines in relation to the hospital based management of suspected Meningococcal Sepsis/Meningitis and which can be adapted depending on local circumstances Download the Report here

Clinical application of differential time to positivity of blood cultures as a diagnostic method for catheter-related bloodstream infection.

La sospita de bacterièmia relacionada a catèter (BRC) necessita la retirada d’aquest, confirmant-se a posteriori només en un 15-25%. La diferencia en el temps de positivització d´ hemocultius (DTP) ha demostrat ser un mètode fiable per el diagnòstic de BRC evitant la retirada del catèter. Amb la intenció de comprovar la utilitat clínica de la DTP, l’hem comparada amb un mètode diagnòstic estàndard. Hem inclòs 133 pacients ingressats a una unitat de cures intensives portadors de catèters venosos centrals. 56 pacients s’han aleatoritzats. No hem trobat diferències significatives en quant a morbi-mortalitat en els 2 grups havent evitat 70% de retirada innecessària de catèters en el grup de DTP.

The Costs of Caring for People with Dementia and Related Cognitive Impairments

The National Council on Ageing and Older People has undertaken a programme of research into dementia in Ireland. An Action Plan for Dementia provided a framework for the provision and planning of services for people with dementia in Ireland The Costs of Caring for People with Dementia and Related Cognitive Impairments is a complementary report to the Action Plan but with a more quantitative focus. The role of carers is one that is often taken for granted and is seen by many as a free resource. Dr Oâ?TShea explores what caring for a person with dementia entails in terms of the carers time, finances and stress. Evaluating the cost of caring for a person with dementia is the main focus of this study Download the Report here

Humoral immune responses induced by Kudoa sp. (Myxosporea: Multivalvulida) antigens in BALB/c mice

The majority of Kudoa species infect the somatic muscle of fish establishing cysts. As there is no effective method to detect infected fish without destroying them these parasited fish reach the consumer. This work was developed to determine whether this parasite contains antigenic compounds capable of provoking an immune response in laboratory animals, in order to consider the possible immunopathological effects in man by the ingestion of Kudoa infected fish. BALB/c mice were injected by the subcutaneous route with the following extracts suspended in aluminium hydroxide: group 1 (black Kudoa sp. pseudocyst extract), group 2 (white Kudoa sp. pseudocyst extract), and group 3 (non-infected hake meat extract). Specific antibody levels were measured by ELISA against homologous and heterologous antigens. The highest responses were obtained from the black Kudoa sp. pseudocyst extract (group 1).The low optic density levels detected in group 3 proved that the results obtained in groups 1 and 2 were a consequence of the parasitic extract injection. The IgG1 was the predominant subclass. IgE detected in groups 1 and 2 showed the possible allergenic nature of some of the components of the parasitic extract. High IgA levels and medium IgG2a and IgG3 levels were obtained in groups 1 and 2. Low IgG2b responses were shown. No cross-reactions between Kudoa sp. pseudocyst extracts and the non-infected hake meat extract were observed.