Address by Michea¡l Martin to the Conference - Legislating for Tobacco Free Society

Thank you Chairman I would like to extend a warm welcome to our keynote speakers, David Byrne of the European Commission, Derek Yach from the World Health Organisation, and Paul Quinn representing Congressman Marty Meehan who sends his apologies. When we include the speakers who will address later sessions, this is, undoubtedly, one of the strongest teams that have been assembled on tobacco control in Europe. The very strength of the team underlines what I see as a shift – a very necessary shift – in the way we perceive the tobacco issue. For the last twenty years, we have lived out a paradox. It isn´t a social side issue. I make no apology for the bluntness of what I´m saying, and will come back, a little later, to the radicalism I believe we need to bring – nationally – to this issue. For starters, though, I want to lay it on the line that what we´re talking about is an epidemic as deadly as any suffered by human kind throughout the centuries. Slower than some of those epidemics in its lethal action, perhaps. But an epidemic, nonetheless. According to the World Health Organisation tobacco accounted for just over 3 million annual deaths in 1990, rising to 4.023 million annual deaths in 1998. The numbers of deaths due to tobacco will rise to 8.4 million in 2020 and reach roughly 10 million annually by 2030. This is quite simply ghastly. Tobacco kills. It kills in many different ways. It kills increasing numbers of women. It does its damage directly and indirectly. For children, much of the damage comes from smoking by adults where children live, study, play and work. The very least we should be able to offer every child is breathable air. Air that doesn´t do them damage. We´re now seeing a global public health response to the tobacco epidemic. The Tobacco Free Initiative launched by the World Health Organisation was matched by significant tobacco control initiatives throughout the world. During this conference we will hear about the experiences our speakers had in driving these initiatives. This Tobacco Free Initiative poses unique challenges to our legal frameworks at both national and international levels; in particular it raises challenges about the legal context in which tobacco products are traded and asks questions about the impact of commercial speech especially on children, and the extent of the limitations that should be imposed on it. Politicians, supported by economists and lawyers as well as the medical profession, must continue to explore and develop this context to find innovative ways to wrap public health considerations around the trade in tobacco products – very tightly. We also have the right to demand a totally new paradigm from the tobacco industry. Bluntly, the tobacco industry plays the PR game at its cynical worst. The industry sells its products without regard to the harm these products cause. At the same time, to gain social acceptance, it gives donations, endowments and patronage to high profile events and people. Not good enough. This model of behaviour is no longer acceptable in a modern society. We need one where the industry integrates social responsibility and accountability into its day-to-day activities. We have waited for this change in behaviour from the tobacco industry for many decades. Unfortunately the documents disclosed during litigation in the USA and from other sources make very depressing reading; it is clear from them that any trust society placed in the tobacco industry in the past to address the health problems associated with its products was misplaced. This industry appears to lack the necessary leadership to guide it towards just and responsible action. Instead, it chooses evasion, deception and at times illegal activity to protect its profits at any price and to avoid its responsibilities to society and its customers. It has engaged in elaborate ´spin´ to generate political tolerance, scientific uncertainty and public acceptance of its products. Legislators must act now. I see no reason why the global community should continue to wait. Effective legal controls must be laid on this errant industry. We should also keep these controls under review at regular intervals and if they are failing to achieve the desired outcomes we should be prepared to amend them. In Ireland, as Minister for Health and Children, I launched a comprehensive tobacco control policy entitled “Towards a Tobacco Free Society“. OTT?Excessive?Unrealistic? On the contrary – I believe it to be imperative and inevitable. I honestly hold that, given the range of fatal diseases caused by tobacco use we have little alternative but to pursue the clear objective of creating a tobacco free society. Aiming at a tobacco free society means ensuring public and political opinion are properly informed. It requires help to be given to smokers to break the addiction. It demands that people are protected against environmental tobacco smoke and children are protected from any inducement to experiment with this product. Over the past year we have implemented a number of measures which will support these objectives; we have established an independent Office of Tobacco Control, we have introduced free nicotine replacement therapy for low-income earners, we have extended our existing prohibitions on tobacco advertising to the print media with some minor derogations for international publications. We have raised the legal age at which a person can be sold tobacco products to eighteen years. We have invested substantially more funds in health promotion activities and we have mounted sustained information campaigns. We have engaged in sponsorship arrangements, which are new and innovative for public bodies. I have provided health boards with additional resources to let them mount a sustained inspection and enforcement service. Health boards will engage new Directors of Tobacco Control responsible for coordinating each health board´s response and for liasing with the Tobacco Control Agency I set up earlier this year. Most recently, I have published a comprehensive Bill – The Public Health (Tobacco) Bill, 2001. This Bill will, among other things, end all forms of product display and in-store advertising and will require all retailers to register with the new Tobacco Control Agency. Ten packs of cigarettes will be banned and transparent and independent testing procedures of tobacco products will be introduced. Enforcement officers will be given all the necessary powers to ensure there is full compliance with the law. On smoking in public places we will extend the existing areas covered and it is proposed that I, as Minister for Health and Children, will have the powers to introduce further prohibitions in public places such as pubs and the work place. I will also provide for the establishment of a Tobacco Free Council to advise and assist on an ongoing basis. I believe the measures already introduced and those additional ones proposed in the Bill have widespread community support. In fact, you´re going to hear a detailed presentation from the MRBI which will amply illustrate the extent of this support. The great thing is that the support comes from smokers and non-smokers alike. Bottom line, Ladies and Gentlemen, is that we are at a watershed. As a society (if you´ll allow me to play with a popular phrase) we´ve realised it´s time to ´wake up and smell the cigarettes.´ Smell them. See them for what they are. And get real about destroying their hold on our people. The MRBI survey makes it clear that the single strongest weapon we have when it comes to preventing the habit among young people is price. Simple as that. Price. Up to now, the fear of inflation has been a real impediment to increasing taxes on tobacco. It sounds a serious, logical argument. Until you take it out and look at it a little more closely. Weigh it, as it were, in two hands. I believe – and I believe this with a great passion – that we must take cigarettes out of the equation we use when awarding wage increases. I am calling on IBEC and ICTU, on employers and trade unions alike, to move away from any kind of tolerance of a trade that is killing our citizens. At one point in industrial history, cigarettes were a staple of the workingman´s life. So it was legitimate to include them in the ´basket´ of goods that goes to make up the Consumer Price Index. It isn´t legitimate to include them any more. Today, I´m saying that society collectively must take the step to remove cigarettes from the basket of normality, from the list of elements which constitute necessary consumer spending. I´m saying: “We can no longer delude ourselves. We must exclude cigarettes from the considerations we address in central wage bargaining. We must price cigarettes out of the reach of the children those cigarettes will kill.” Right now, in the monthly Central Statistics Office reports on consumer spending, the figures include cigarettes. But – right down at the bottom of the page – there´s another figure. Calculated without including cigarettes. I believe that if we continue to use the first figure as our constant measure, it will be an indictment of us as legislators, as advocates for working people, as public health professionals. If, on the other hand, we move to the use of the second figure, we will be sending out a message of startling clarity to the nation. We will be saying “We don´t count an addictive, killer drug as part of normal consumer spending.” Taking cigarettes out of the basket used to determine the Consumer Price Index will take away the inflation argument. It will not be easy, in its implications for the social partners. But it is morally inescapable. We must do it. Because it will help us stop the killer that is tobacco. If we can do it, we will give so much extra strength to health educators and the new Tobacco Control Association. This new organisation of young people who already have branches in over fifteen counties, is represented here today. The young adults who make up its membership are well placed to advise children of the dangers of tobacco addiction in a way that older generations cannot. It would strengthen their hand if cigarettes move – in price terms – out of the easy reach of our children Finally, I would like to commend so many public health advocates who have shown professional and indeed personal courage in their commitment to this critical public health issue down through the years. We need you to continue to challenge and confront this grave public health problem and to repudiate the questionable science of the tobacco industry. The Research Institute for a Tobacco Free Society represents a new and dynamic form of partnership between government and civil society. It will provide an effective platform to engage and mobilise the many different professional and academic skills necessary to guide and challenge us. I wish the conference every success.

Imaging Properties of MS Lesions Correlate with Attention Deficits in Early Multiple Sclerosis

Introduction: Cognitive impairment affects 40-65% of multiple sclerosis (MS) patients, often since early stages of the disease (relapsing remitting MS, RRMS). Frequently affected functions are memory, attention or executive abilities but the most sensitive measure of cognitive deficits in early MS is the information processing speed (Amato, 2008). MRI has been extensively exploited to investigate the substrate of cognitive dysfunction in MS but the underlying physiopathological mechanisms remain unclear. White matter lesion load, whole-brain atrophy and cortical lesions' number play a role but correlations are in some cases modest (Rovaris, 2006; Calabrese, 2009). In this study, we aimed at characterizing and correlating the T1 relaxation times of cortical and sub-cortical lesions with cognitive deficits detected by neuropsychological tests in a group of very early RR MS patients. Methods: Ten female patients with very early RRMS (age: 31.6 ±4.7y; disease duration: 3.8 ±1.9y; EDSS disability score: 1.8 ±0.4) and 10 age- and gender-matched healthy volunteers (mean age: 31.2 ±5.8y) were included in the study. All participants underwent the following neuropsychological tests: Rao's Brief Repeatable Battery of Neuropsychological tests (BRB-N), Stockings of Cambridge, Trail Making Test (TMT, part A and B), Boston Naming Test, Hooper Visual Organization Test and copy of the Rey-Osterrieth Complex Figure. Within 2 weeks from neuropsychological assessment, participants underwent brain MRI at 3T (Magnetom Trio a Tim System, Siemens, Germany) using a 32-channel head coil. The imaging protocol included 3D sequences with 1x1x1.2 mm3 resolution and 256x256x160 matrix, except for axial 2D-FLAIR: -DIR (T2-weighted, suppressing both WM and CSF; Pouwels, 2006) -MPRAGE (T1-weighted; Mugler, 1991) -MP2RAGE (T1-weighted with T1 maps; Marques, 2010) -FLAIR SPACE (only for patient 4-10, T2-weighted; Mugler, 2001) -2D Axial FLAIR (0.9x0.9x2.5 mm3, 256x256x44 matrix). Lesions were identified by one experienced neurologist and radiologist using all contrasts, manually contoured and assigned to regional locations (cortical or sub-cortical). Lesion number, volume and T1 relaxation time were calculated for lesions in each contrast and in a merged mask representing the union of the lesions from all contrasts. T1 relaxation times of lesions were normalized with the mean T1 value in corresponding control regions of the healthy subjects. Statistical analysis was performed using GraphPad InStat software. Cognitive scores were compared between patients and controls with paired t-tests; p values ≤ 0.05 were considered significant. Spearmann correlation tests were performed between the cognitive tests, which differed significantly between patients and controls, and lesions' i) number ii) volume iii) T1 relaxation time iv) disease duration and v) years of study. Results: Cortical and sub-cortical lesions count, T1 values and volume are reported in Table 1 (A and B). All early RRMS patients showed cortical lesions (CLs) and the majority consisted of CLs type I (lesions with a cortical component extending to the sub-cortical tissue). The rest of cortical lesions were characterized as type II (intra-cortical lesions). No type III/IV lesions (large sub-pial lesions) were detected. RRMS patients were slightly less educated (13.5±2.5y vs. 16.3±1.8y of study, p=0.02) than the controls. Signs of cortical dysfunction (i.e. impaired learning, language, visuo-spatial skills or gnosis) were rare in all patients. However, patients showed on average lower scores on measures of visual attention and information processing speed (TMT-part A: p=0.01; TMT-part B: p=0.006; PASAT-included in the BRB-N: p=0.04). The T1 relaxation values of CLs type I negatively correlated with the TMT-part A score (r=0.78, p<0.01). The correlations of TMT-part B score and PASAT score with T1 relaxation time of lesions as well and the correlation between TMT-part A, TMT-part B and PASAT score with lesions' i) number ii) volume iii) disease duration and iv) years of study did not reach significance. In order to preclude possible influences from partial volume effects on the T1 values, the correlation between lesion volume and T1 value of CLs type I was calculated; no correlation was found, suggesting that partial volume effects did not affect the statistics. Conclusions: The present pilot study reports for the first time the presence and the T1 characteristics at 3 T of cortical lesions in very early RRMS (< 6 y disease duration). It also shows that CLS type I represents the most frequent cortical lesion type in this cohort of RRMS patients. In addition, it reveals a negative correlation between the attentional test TMT-part A and the T1 properties of cortical lesions type I. In other words, lower attention deficits are concomitant with longer T1-relaxation time in cortical lesions. In respect to this last finding, it could be speculated that long relaxation time correspond to a certain degree of tissue loss that is enough to stimulate compensatory mechanisms. This hypothesis is in line with previous fMRI studies showing functional compensatory mechanisms to help maintaining normal or sub-normal attention performances in RR MS patients (Penner, 2003).

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.

Analyzing complex rock slope deformation at Stampa, western Norway, by integrating geomorphology, kinematics and numerical modeling

The unstable rock slope, Stampa, above the village of Flåm, Norway, shows signs of both active and postglacial gravitational deformation over an area of 11 km2. Detailed structural field mapping, annual differential Global Navigation Satellite System (GNSS) surveys, as well as geomorphic analysis of high-resolution digital elevation models based on airborne and terrestrial laser scanning indicate that slope deformation is complex and spatially variable. Numerical modeling was used to investigate the influence of former rockslide activity and to better understand the failure mechanism. Field observations, kinematic analysis and numerical modeling indicate a strong structural control of the unstable area. Based on the integration of the above analyses, we propose that the failure mechanism is dominated by (1) a toppling component, (2) subsiding bilinear wedge failure and (3) planar sliding along the foliation at the toe of the unstable slope. Using differential GNSS, 18 points were measured annually over a period of up to 6 years. Two of these points have an average yearly movement of around 10 mm/year. They are located at the frontal cliff on almost completely detached blocks with volumes smaller than 300,000 m3. Large fractures indicate deep-seated gravitational deformation of volumes reaching several 100 million m3, but the movement rates in these areas are below 2 mm/year. Two different lobes of prehistoric rock slope failures were dated with terrestrial cosmogenic nuclides. While the northern lobe gave an average age of 4,300 years BP, the southern one resulted in two different ages (2,400 and 12,000 years BP), which represent most likely multiple rockfall events. This reflects the currently observable deformation style with unstable blocks in the northern part in between Joasete and Furekamben and no distinct blocks but a high rockfall activity around Ramnanosi in the south. With a relative susceptibility analysis it is concluded that small collapses of blocks along the frontal cliff will be more frequent. Larger collapses of free-standing blocks along the cliff with volumes > 100,000 m3, thus large enough to reach the fjord, cannot be ruled out. A larger collapse involving several million m3 is presently considered of very low likelihood.

Rôle de l'exercice dans l'approche multidisciplinaire de la lombalgie chronique

RÉSUMÉ L'exercice est utilisé dans le traitement de la lombalgie depuis plus de cent ans. La recherche dans ce domaine a commencé au milieu du XXème siècle puis s'est développée exponentiellement jusqu'à nos jours. La première étude de cette thèse a eu pour but de passer en revue cette abondante littérature scientifique. Il en est ressorti que l'exercice est un moyen efficace de prévention primaire et secondaire de la lombalgie. En tant que modalité de traitement, l'exercice permet de diminuer l'incapacité et la douleur et d'améliorer la condition physique et le statut professionnel des patients lombalgiques subaigus et chroniques. Parmi les caractéristiques de l'exercice, la supervision est essentielle. Des investigations ultérieures sont nécessaires afin d'identifier des sous-groupes de patients répondant favorablement à d'autres caractéristiques de l'exercice. L'exercice est souvent utilisé dans l'optique de maintenir les résultats obtenus à la suite d'un traitement, bien que peu d'études s'y soient penchées. La deuxième partie de cette thèse a eu pour objectifs d'évaluer l'efficacité d'un programme d'exercice (PE) suivi par des patients lombalgiques chroniques ayant complété une restauration fonctionnelle multidisciplinaire (RFM), en comparaison avec le suivi classique (SC) consistant simplement à encourager les patients à adopter un quotidien aussi actif que possible par la suite. Les résultats ont montré que les améliorations obtenues au terme de RFM étaient maintenues par les deux groupes à un an de suivi. Bien qu'aucune différence n'ait été obtenue entre les deux groupes, seul le groupe PE améliorait significativement l'incapacité et l'endurance isométrique des muscles du tronc. Une analyse économique a ensuite été réalisée afin d'évaluer la rentabilité de PE. L'évaluation de la qualité de vie des patients au terme de RFM et à un an de suivi permettait d'estimer les années de vie ajustées par leur qualité (QALYs) gagnées par chaque groupe. Les coûts directs (visites chez le médecin, spécialiste, physio, autres) et indirects (jours d'absence au travail) étaient estimés avant RFM et à un an de suivi à l'aide d'un agenda. Aucune différence significative n'était obtenue entre les groupes. Une mince différence de QALYs en faveur de PE ne se traduisait néanmoins pas en bénéfices mesurables. La recherche future devrait s'attacher à identifier un ou des sous-groupe(s) de patients pour lesquels SC ne permet pas de maintenir à long terme les améliorations obtenues au terme de RFM, et pour lesquels l'efficacité thérapeutique et la rentabilité économique de PE pourraient être accrues. ABSTRACT Exercise is used to treat low back pain for over a hundred years. Research in this area began in the mid-twentieth century and then grew exponentially until nowadays. The first study of this thesis was aimed to review this abundant scientific literature. It showed that exercise is effective in the primary and secondary prevention of low back pain. As a modality of treatment, exercise can reduce disability and pain and improve physical fitness and professional status of patients with subacute and chronic low back pain. Among different exercise characteristics, supervision is essential. Further investigations are needed to identify subgroups of patients responding positively to other characteristics of exercise. Exercise is often used as a post-treatment modality in order to maintain results over time, although only a few studies addressed this issue directly. The purpose of the second part of this thesis was to evaluate the effectiveness of an exercise program (EP) for patients with chronic low back pain who completed a functional multidisciplinary rehabilitation (FMR), compared to the routine follow-up (RF) which simply consisted of encouraging patients to adopt an active daily life thereafter. The results showed that improvements obtained at the end of FMR were maintained by both groups at one year follow-up. Although no difference was obtained between both groups, only the EP group significantly improved disability and isometric endurance of trunk muscles. An economic analysis was then carried out to assess the cost-effectiveness of EP. Based on the evaluation of patients' quality of life after FMR and at one year follow-up, an estimation of adjusted life years for their quality (QALYs) gained by each group was done. Direct costs (physician, specialist, physiotherapist, other therapists visits) and indirect costs (days off work) were measured before FMR and at one year follow-up using a cost diary. No significant difference was obtained between both groups. A slight difference in QALYs in favour of EP did yet not translate into measurable benefits. Future research should focus on identifying subgroups of patients for which RF is insufficient to reach long-term improvements after FMR, and for which the therapeutic effectiveness and cost-effectiveness of EP could be increased.

Laboratory diagnosis of Schistosomiasis in areas of low transmission: a review of a line of research

After 57 years of successful control of schistosomiasis in Venezuela, the prevalence and intensity of infection have declined. Approximately 80% of the individuals eliminate less than 100 eggs/g of stools, therefore morbidity is mild and the majority are asymptomatic. The sensitivity of Kato-Katz decreases to approximately 60%. Available serological methods for the detection of circulating antigens only reach a 70% of sensitivity. Tests based on the detection of antibodies by immunoenzymatic assays have been improved. The circumoval precipitine test has shown a high sensitivity (97%), specificity (100%), and correlation with oviposition, being considered the best confirmatory diagnostic test. Additionally to the classical immunoenzymatic assays, the development of the alkaline phosphatase immunoassay, allowed to reach a 100% specificity with an 89% sensitivity. Recently, we have developed a modified ELISA in which the soluble egg antigen is treated with sodium metaperiodate (SMP-ELISA) in order to eliminate the glycosilated epitopes responsible for the false positive reactions. The specificity and sensitivity reaches 97% and 99%, respectively. Synthetic peptides from the excretory-secretory enzymes, cathepsin B (Sm31) legumain (Sm32) and cathepsin D (Sm45), have been synthesized. The combination of two peptides derived from the Sm31 have been evaluated, reaching a sensitivity of 96% when analyzed independently and with a 100% specificity. Antibodies raised in rabbits against peptides derived from the Sm31 and Sm32 are currently evaluated in two different antigen-capture-based assays. The development of a simple, cheap and reliable test that correlates with parasite activity is a major goal.

Electro-cortical modulations and fronto-parietal activity during motor transitions in the elderly

With aging, bimanual movements are performed with increased cerebral activity in frontal and parietal areas. In contrast, motor switching is poorly documented and is expected to engage increasing resources in the elderly. In this study, spontaneous electroencephalographic activity (EEG) was recorded while 39 young participants (YP) and 37 elderly (EP) performed motor transitions from unimanual tapping to symmetric bimanual tapping (= Activation), and opposite (= Inhibition). We measured the delay of switching using the mean and standard deviation of transition time (meanTT and sdTT). Task-related power (TRPow) in alpha frequency band (8-12Hz) was used to measure electro-cortical changes, negative values corresponding to increased cerebral activity. A balance index (BI) was computed between frontal and parietal regions, values non-significantly different from "zero" representing a comparable level of cerebral activity in these regions. The results reveal higher sdTT 1) in EP compared to YP in both transitions, 2) in Activation compared to Inhibition in both groups. TRPow tends to reach greater negative values (p=0.052) in EP compared to YP in both tapping modes and both motor transitions. Furthermore, the results show more negative TRPow 1) in both motor transitions compared to the tapping movements and 2) in frontal region for YP compared to EP during Inhibition only. BI values differ significantly from "zero" for YP in Inhibition only. In conclusion, motor transitions are more variable and tend to be resource-consuming in the elderly. Moreover, the cerebral activity spreading in EP characterized by similar level of activity between frontal and parietal regions suggest reduced capacity to recruit specialized neural mechanisms during motor inhibition.

Trends in cancer mortality in Brazil, 1980-2004.

Scanty information, limited to selected areas of the country, is available on cancer mortality in Brazil. Age-standardized (world population) mortality rates between 1980 and 2004, derived from the WHO database, were computed for all cancers and 24 major cancer sites in Brazil. Joinpoint regression analyses were used to identify the significant changes in trends and estimate annual percent change (APC) in rates. Total cancer mortality rates increased over the last decade in men (APC = 0.5) to reach 101.2/100 000, and in women (APC = 0.3) to reach 71.3/100 000. In men, upward trends were observed for cancers of the oral cavity and pharynx with a rate of 5.9/100 000 in 2000-2004, intestines (whose rate, however was low, i.e. 7.6), prostate (12.2), and leukemias (3.4). Male lung cancer increased until 1993 (APC = 1.39) and decreased thereafter (APC = -0.29), with a relatively low rate of 16.2/100 000 in 2000-2004. In women, there were steady upward trends for cancers of the lung (APC = 2.3), reaching 6.2/100 000 in 2000-2004, and leukemias (2.5). Breast cancer mortality leveled off at around 10/100 000 in the last decade, whereas declines were observed for cancers of the uterus, whose rate (8.3) however, remained comparatively high. Declines were observed for stomach cancer in both sexes, with rates of 11.1 in men and 4.6 in women. In conclusion, the key issues of cancer mortality in Brazil are the high rates of head and neck cancers in men and (cervix) uterine cancer in women, that is, in principle cancers that are largely avoidable through prevention, screening, and early diagnosis.

The Prostate Cancer Charitys 2020 goals and 2008-2014 strategy

Transforming the future for prostate cancer’ sets out five major goals that the Charity believe need to be achieved for people affected by prostate cancer by 2020. These goals will be reached when everyone concerned – people affected by the disease, charities, health professionals, the NHS, researchers and supporters –moves in the same direction with a sense of united purpose. The Prostate Cancer Charity, as the UK’s leading voluntary organisation working with people affected by prostate cancer, has an essential role to play in leading the prostate cancer community to reach these 2020 goals. This document explains what The Prostate Cancer Charity will be doing over the next six years (2008-14) to fulfil this role. It explains where The Prostate Cancer Charity will be providing services directly and where The Prostate Cancer Charity will be working with others to secure the vital improvements we must see in men’s experiences of prostate cancer. The strategy focuses on five major goals:By 2020, significantly more men will survive prostate cancer. By 2020, society will understand the key facts about prostate cancer and will act on that knowledgeBy 2020, African Caribbean men and women will know more about prostate cancer and will act on that knowledgeBy 2020, inequalities in access to high quality prostate cancer services will be reducedBy 2020, people affected by prostate cancer will have their information and support needs addressed effectively.

First Steps on health for young people

This project will promote health awareness and encourage a more pro-active approach to looking after your health for12-16 year olds. Although focusing on young people, the approach being used hopes to cascade the information- the young people will take what their understanding into the home and the wider community. In order to reach their objectives they will carry out workshops with the youth in ways that will grab their attention and encourage a ‘change of lifestyles’ for example; painting murals relating to health issues etc. An information day was held as was an art project and several workshops, 1 of which allowed students to make a video on the role of the pharmacist. Results showed teenagers found it beneficial to get information on areas of health that they wanted to increase their awareness in. The project also identified a determination amongst staff to become more aware of the dangers of smoking and the project gave them a means of empowerment to help students who smoke to stop. All those involved in the project either through the information day, workshops or the art project felt it was tangible and was a sensitive wasy to deal with teenge health problems. The project created an understanding of why there is a need to take a communtiy response to such problems.

Evaluation of the early changes occurring in the draining lymph node upon subcutaneous stimulation

Adjuvants have been shown since many years to have an important role in enhancing the immune responses against the co-administered antigens used as vaccines. The continuous study of the mechanism of action of adjuvants is necessary to develop further safe and efficacious vaccines. Complete Freund's adjuvant (CFA) is currently in use as adjuvant to induce some autoimmune diseases in murine models, therefore the study of the mechanisms involved in the generation of the related immune responses could be instrumental for the understanding of the induction of inflammatory Thl7 responses. In the present work, we showed in C57B1/6 mice that CFA peripheral administration induces very early, at 6 h, a potent influx of CDllb+ cells, mainly neutrophils (CD11b+Ly6GhighLy6Cint) and monocytes (CD11b+Ly6GlowLy6Chigh), in the draining lymph node. By investigating the route by which neutrophils reach the lymph node we observed that, around 20% of them arrive from the afferent lymph and the majority stains positive for Mycobacterium tuberculosis. We also observed a correlation between the influx of neutrophils and an increase in IL-23 and IL-Ιβ, together with several inflammatory chemokines, in the draining lymph node. Concomitantly, we detected the expression of the IL-23 receptor on CDllc+ DCs. Moreover, we confirmed the ability of murine neutrophils to express IL-23 both, in vitro by stimulating bone-marrow extracted PMNs with Mycobacterium tuberculosis, and on total cells from draining lymph node by immunohistochemistry. We also observed by in vivo priming a reduction in the percentage of IFN-γ and CXCR3 expressing Τ cells upon depletion of neutrophils. Altogether, we show that upon stimulation from the periphery, the draining lymph node undergo changes in cytokine/chemokine production leading to the recruitment of different leukocytes subpopulations. Here we show that CFA induces a rapid influx of neutrophils which are responsible for the production of IL-23 that in turn influences the generation of Τ helper cells.

ASIST suicide prevention training - all-island evaluation report

The findings of a Public Health Agency evaluation report on a suicide prevention training programme were today presented at the North South Ministerial Council Health Sector meeting.ASIST, The Applied Suicide Intervention Skills Training programme, has to date been delivered to more than 20,000 people in the Republic of Ireland and more than 11,000 people in Northern Ireland. This two day course, delivered by a wide range of organisations including those from the voluntary/community sector, for professionals and the public helps individuals provide emergency help to people at risk of suicidal behaviour. It also develops a cooperative network among participants, since often many people have to work together to prevent suicide.Talking about the findings of this work, Dr Eddie Rooney, Chief Executive, PHA, said: "Both the PHA and the National Office for Suicide Prevention (NOSP), based in the Republic of Ireland, are concerned for any loss of life through suicide and we send our condolences to all families who have been bereaved. We know ASIST training brings a positive element to suicide prevention. Those who have been trained said that the two biggest advantages are that they know when, how and have the confidence to help people who are under pressure and that it helps to build positive links between community and voluntary organisations and the health service. I am pleased that this has been borne out in the evaluation and we hope ASIST will continue to be of enormous benefit and will contribute to a reduction in suicidal behaviour and the tragedy that this brings to our community".This evaluation found that within organisations where staff had participated in ASIST training, there were improvements in service development; staff attitudes, confidence and skills in relation to suicide and suicide intervention and in policies and procedures. At a community level, ASIST was found to have contributed to a sense of empowerment through an increased confidence in being able to deal with suicide and suicidal behaviour.The report also shows that the ASIST model offers a common language, helping communication between the community or voluntary organisations and those from a health background. In fact this training helped to cancel out any differences between those with mental health qualifications and those without, in terms of knowledge, skills, attitude and willingness to intervene. The study also confirmed that ASIST training was most relevant to those who were likely to be in contact with a person 'at risk'.In welcoming the publication of the report Geoff Day, Director of the NOSP, said: "This report is an independent evaluation of the ASIST programme, it has allowed us to demonstrate the effectiveness of the programme in increasing community participants confidence and ability to respond to individuals in suicidal crisis.He added: "The fact the evaluation was completed on an all-island basis allows the NOSP and the PHA to avoid duplication of resources, improve coordination of suicide prevention training programmes across both jurisdictions and allows us to learn from different approaches used in suicide prevention across the island of Ireland."He reiterated the Health Service Executive commitment to the continued implementation of quality assured training programmes as part of Reach out: the National Strategy for Action on Suicide Prevention.ASIST training is being rolled out in Northern Ireland as part of the implementation of the 'Protect Life' suicide prevention strategy, which was published by the Department of Health, Social Services and Public Safety in 2006.A copy of the evaluation report can be found below and in the publications section of this website, by clicking here

Social Care and Obesity: A discussion paper

The number of obese people in England has been rising steadily for the best part of 20 years. Today one in four adults are obese, according to the Health Survey for England, compared to 15 per cent in 1993. Obesity is associated with a range of health problems including type 2 diabetes, cardiovascular disease and cancer. The resulting NHS costs attributable to overweight and obesity are projected to reach £9.7 billion by 2050 [1], with wider costs to society estimated to reach £49.9 billion per year. These factors combine to make the prevention of obesity a major public health challenge. This discussion paper considers the impact that obesity has on social care and the challenges facing social care now and in the future.

Biophysical characterization of the interaction of endotoxins with hemoglobins.

Bacterial endotoxin (lipopolysaccharide, LPS) is the major component of the outer leaflet of the outer membrane in gram-negative bacteria. During severe infections, bacteria may reach the blood circuit of humans, and endotoxins may be released from the bacteria due to cell division or cell death. In particular enterobacterial forms of LPS represent extremely strong activator molecules of the human immune system causing a rapid induction of cytokine production in monocytes and macrophages. Various mammalian blood proteins have been documented to display LPS binding activities mediating normally decreasing effects in the biological activity of LPS. In more recent studies, the essential systemic oxygen transportation protein hemoglobin (Hb) has been shown to amplify LPS-induced cytokine production on immune cells. The mechanism responsible for this effect is poorly understood. Here, we characterize the interaction of hemoglobin with LPS by using biophysical methods. The data presented, revealing the changes of the type and size of supramolecular aggregates of LPS in the presence of Hb, allow a better understanding of the hemoglobin-induced increase in bioactivity of LPS.

A future full of hope: Crosscare annual report 2003.

Crosscare (formerly known as the Catholic Social Service Conference CSSC) have been responding to the needs of people on the margins of society since 1941. Currently they employ close to 170 staff with an annual expenditure running towards €11 million. Their range of programmes is diverse and they reach into areas of high need.This resource was contributed by The National Documentation Centre on Drug Use.