What do young people know about HIV? Results of a cross sectional study on 18-24-year-old students.

Introduction: Increasing people's knowledge of transmission, prevention, early diagnosis, and available treatments is a key step toward HIV control; it means setting the conditions for empowerment and enabling individuals to make aware choices about the prevention strategy best suited to their needs. This study aims to identify unmet needs on HIV knowledge among freshman students. Methods: A cross sectional study was carried out at the University of Cagliari, which is an Italian public state university. Data were collected by means of an anonymous questionnaire; the final sample included 801 students. Results: Results offer a detailed picture of students' knowledge and perceptions of HIV. Several topics deserve to be better understood by students, but the main gaps relate to the pre-exposure prophylaxis and the decreased likelihood of sexually transmitting HIV due to early treatments. Students' vision of the quality of life of people living with HIV was negatively affected by perceiving as relevant the effects of HIV on physical health or on sexual/affective domains, while conversely, it seemed positively affected by knowing that current treatments are useful for counteracting physical symptoms and decreasing the possibility of transmitting HIV. Conclusion: Being aware of the potential benefits of current therapies could favour a less negative view, in line with the current state of the beneficial effects of HIV treatment. Universities are a valuable setting to bridge the HIV knowledge gap and thus also contribute to tackling stigma and actively promoting HIV testing.

Preoperative assessment of cardiovascular risk in patients undergoing noncardiac surgery: the Orion study.

In patients undergoing noncardiac surgery risk indices can estimate patients' perioperative risk of major cardiovascular complications. The indexes currently in use were derived from observational studies that are now outdated with respect to the current clinical context. We undertook a prospective, observational, cohort study to derive, validate, and compare a new risk index with established risk indices. We evaluated 7335 patients (mean age 63±13 years) who underwent noncardiac surgery. Based on prospective data analysis of 4600 patients (derivation cohort) we developed an Updated Cardiac Risk Score (UCRS), and validated the risk score on 2735 patients (validation cohort). Four variables (i.e. the UCRS) were significantly associated with the risk of a major perioperative cardiovascular events: high-risk surgery, preoperative estimate glomerular filtration rate <30 ml/min/1.73 m2, age ≥75 years, and history of heart failure. Based on the UCRS we created risk classes 1,2,3 and 4 and their corresponding 30-day risk of a major cardiovascular complication was 0.8% [95% confidence interval (CI) 0.5-1.7], 2.5 (95% CI 1.6-5.6), 8.7 (95% CI 5.2-18.9) and 27.2 (95% CI 11.8-50.3), respectively. No significant differences were found between the derivation and validation cohorts. Receiver operating characteristic (ROC) curves demonstrate a high predictive performance of the new index, with greater power to discriminate between the various classes of risk than the indexes currently used. The high predictive performance and simplicity of the UCRS make it suitable for wide-scale use in preoperative cardiac risk assessment of patients undergoing noncardiac surgery.

Physician's Global Assessment in Psoriatic Arthritis: A Multicenter GRAPPA Study.

OBJECTIVE: Physician's global assessment (PGA) of disease activity is a major determinant of therapeutic decision making. This study assesses the reliability of the PGA, measured by means of 0-100 mm visual analog scale (VAS), and the additional use of separate VAS scales for musculoskeletal (PhysMSK) and dermatologic (PhysSk) manifestations in patients with psoriatic arthritis (PsA). METHODS: Sixteen centers from 8 countries enrolled 319 consecutive patients with PsA. PGA, PhysMSK, and PhysSk evaluation forms were administered at enrollment (W0) and after 1 week (W1). Detailed clinical data regarding musculoskeletal (MSK) manifestations, as well as dermatological assessment, were recorded. RESULTS: Comparison of W0 and W1 scores showed no significant variation (intraclass correlation coefficients were PGA 0.87, PhysMSK 0.86, PhysSk 0.78), demonstrating the reliability of the instrument. PGA scores were dependent on PhysMSK and PhysSk (p < 0.0001) with a major effect of the MSK component (B = 0.69) compared to skin (B = 0.32). PhysMSK was correlated with the number of swollen joints, tender joints, and presence of dactylitis (p < 0.0001). PhysSk scores were correlated with the extent of skin psoriasis and by face, buttocks or intergluteal, and feet involvement (p < 0.0001). Finally, physician and patient assessments were compared showing frequent mismatch and a scattered dot plot: PGA versus patient's global assessment (r = 0.36), PhysMSK versus patient MSK (r = 0.39), and PhysSk versus patient skin (r = 0.49). CONCLUSION: PGA assessed by means of VAS is a reliable tool to assess MSK and dermatological disease activity. PGA may diverge from patient self-evaluation. Because MSK and skin/nail disease activity may diverge, it is suggested that both PhysMSK and PhysSk are assessed.

Meeting psychosocial and health information needs to ensure quality of cancer care in outpatients.

PURPOSE: The purpose of this study was to investigate patients' and caregivers' health needs for a re-orientation program based on principles of health promotion in an Oncology Department from an Italian University Hospital. METHOD: A Cross-sectional design with qualitative and quantitative approaches was used. Participants included cancer patients and their caregivers. Information about disease concerns were collected using a survey form. Information about healthy lifestyle was obtained using motivational interviews. Information about perceived quality of oncology services was collected by a self-administered questionnaire. RESULTS: A total of 403 information requests were collected about patients' disease, 203 motivational interviews were carried out, and 219 questionnaires were collected. Overall, the results showed that patients and caregivers have healthy lifestyles even if meat consumption was high. Weak points were: poor physical space organization in the Service, long waiting times, and limited access to healthcare providers for patients. CONCLUSIONS: This study revealed the need for an approach based on health-promotion principles, with a particular focus on patient wellbeing and quality of life. The study increases awareness about the influence that an environment has on patient health, thus suggesting that changes in culture, attitude, and health services re-organization are crucial to meet total needs of the individual as a whole process.

The mouse gave life to the mountain: Gramsci and health promotion.

Health promotion and salutogenesis are embodied in people's everyday lives and in their stories. The assumptions of these scientific theories are similar to Gramsci's theory for better wellbeing in a community, where praxis and capacity building for reflective practice is the way forward for an equal global change. By explaining the road for transformation through narratives, particularly fables, Gramsci manages to reach people from all walks of life, from academics to children. One of these fables, the mouse and the mountain, is here presented as a trigger to health promotion action and as a metaphor for salutogenic thinking. The narrative paradigm for health promotion is the context within which the analogies among 'the mouse's plan', health promotion theory, the salutogenic model, empowerment as well as the practitioners' opinions and experience are discussed and presented. In so doing, a 'storytelling bridge' is created between academics, practitioners and other stakeholders from the health, social and pedagogical arenas in knowledge construction environments. Hence, the article confers the possible contribution of Gramsci's educational perspective within health promotion by presenting a practical example of the use of narratives for capacity building. This is described through the interpretation of the same story in a hypothetical speech told by different storytellers, communicating their personal vision of the mouse's plan and so create a narrative-centered health promotion communication for meaning-making and for embracing theories among scholars and practitioners.

Chronic pain following inguinal hernia repair: assessment of quality of life and medico-legal aspects.

The aim of our study was to evaluate the quality of life (QoL) of a group of patients who underwent tension-free inguinal hernia repair in light of the possible medicolegal implications. We conducted a retrospective study on the QoL of patients who underwent inguinal hernioplasty. One hundred and fifty patients who answered the SF-36 questionnaire were included in the study. Twenty-six (17.3%) had chronic pain, 18 (12%), sensory deficits, and 106 (70.6%) did not complain of any symptoms. There was no a significant deterioration in QoL compared to the reference population. In the group with chronic pain, 10 patients (38.4%) reported being very limited in performing "physically demanding activities"; 18 (69.2%) reported a deficit of performance in activities of daily living; 8 (30.7%) complained of a reduction of time spent at work because of emotional disorders. In one case the pain was particularly severe and required surgical treatment. The answers obtained through the questionnaire show that tension-free hernioplasty does not degrade patients'QoL. However in the group of patients with chronic pain examined one year after surgery, QoL had deteriorated so much that it affected the employment sphere and the social and relational sphere. Although there is a relatively low incidence and frequency of problems relating to chronic pain following inguinal hernioplasty, chronic pain can sometimes have serious effects on QoL and socio-economic and legal implications.

Patient global assessment in psoriatic arthritis: a multicenter GRAPPA and OMERACT study.

OBJECTIVE: During OMERACT 8, delegates selected patient global assessment (PGA) of disease as a domain to be evaluated in randomized controlled trials in psoriatic arthritis (PsA). This study assessed the reliability of the PGA, measured by means of 0-100 mm visual analog scale (VAS), and the additional utility of separate VAS scales for joints (PJA) and skin (PSA). METHODS: In total, 319 consecutive patients with PsA (186 men, 133 women, mean age 51 ± 13 yrs) were enrolled. PGA, PJA, and PSA were administered at enrolment (W0) and after 1 week (W1). Detailed clinical data, including ACR joint count, Psoriasis Area and Severity Index (PASI), and Hospital Anxiety and Depression Scale, were recorded. RESULTS: Comparison of W0 and W1 scores showed no significant variations (intraclass correlation coefficients for PGA 0.87, PJA 0.86, PSA 0.78), demonstrating the reliability of the instrument. PGA scores were not influenced by patient anxiety or depression, but were dependent on PJA and PSA (p = 0.00001). PJA was dependent on the number of swollen and tender joints (p < 0.00001). PSA scores were influenced by the extent of skin psoriasis and by hand skin involvement (p = 0.00001). Joint and skin disease were found not to correlate in terms of disease activity as evidenced by the swollen joint count compared to PASI (r = 0.11) and by the PJA compared to PSA (r = 0.38). CONCLUSION: PGA assessed by means of VAS is a reliable tool related to joint and skin disease activity. Because joint and skin disease often diverge it is suggested that in some circumstances both PJA and PSA are also assessed.

A healthy nutrition programme with child 'Cub Scouts'.

This commentary describes the development of the Health Nutrition programme carried out by University of Cagliari with 19 Italian scout groups. In total 353 children between the ages of 6 and 10 participated in the programme. The objectives were to develop children's knowledge on the Mediterranean diet through games. The project was developed between January and June of 2006. The activities were carried out by the Cub Scout leaders with the objective to improve the Cub Scouts' knowledge on nutrition. Every week they implemented a different game, which showed the Cub Scouts' increased levels of interest and participation. This experience demonstrated that it is possible to involve children in a context outside of the school to carry out a health promotion programme.

New horizons for social development.

This commentary follows up on a field visit made by the authors to a community development programme in Cairo supported by a local non-governmental organization called New Horizon Association for Social Development (NHASD). The people who comprise NHASD are dedicated to improving the conditions and quality of life of the most marginalized and underdeveloped communities. The paper describes the overall approach that community members, social workers and leaders use to tackle the underlying causes of poverty and the skills, resources and services they build using a rights-based and participatory community development approach. It also addresses ideas for IUHPE concrete action, which came from discussions stimulated by the visit, to support such community initiatives out of isolation. It ranges from complimentary membership of the NHASD to the organization of a specific health promotion network of extremely socio-economically vulnerable communities in urban areas worldwide, connected to the IUHPE Group on Settings-based Health Promotion, as well as sessions at the forthcoming IUHPE 20th World Conference on Health Promotion on the theme "Health, Equity and Sustainable Development".

[Genetically modified organisms: European and Italian legislation to protect citizens' health]. / O.G.M.: legislazione Europea e Italiana in tutela della salute del cittadino.

UNLABELLED: The development of GM foods and organisms has concentrated everyone's attention on the importance of food safety and on protecting citizens' health, and inevitably influenced healthcare policies regarding food safety. Personal ethical beliefs regarding food and in particular, the consumption of foods derived from biotechnology should be taken into account when deciding healthcare policy. AIM: The aim of this study was to analyse whether European, Italian and Regional legislation meets basic human rights regarding health and the right to choose, based on the precautionary principle. METHODS: European and Italian laws regarding the production and marketing of GM foods were analysed and compared to food safety legislation, in order to evaluate how and to what degree existing legislation protects consumers' right to choose. Results show that existing legislation protects consumers from possible foodborne diseases, but the right to informed consent and to free choice is not warranted. Existing laws do not attach enough importance to consumers' right to information; arbitrary threshold levels set for labeling and clauses concerning technical causes allow food businesses to avoid labeling and do not give consumers the possibility of making an informed choice.

Association of serum IL-6 levels with comprehensive geriatric assessment variables in a population of elderly cancer patients.

The primary aim of this study was to find whether any association exists between serum levels of proinflammatory cytokines, mainly IL-6, and the most important comprehensive geriatric assessment (CGA) variables such as functional status, cognitive functions and nutrition in a population of elderly cancer patients. The secondary aims were to find whether any difference existed between: i) age groups, ii) performance status scores, iii) patients who had lost weight versus those who had not. Eighty-four elderly patients with advanced cancer were included in the study (stage III 15.4%, and stage IV 72.6%). Serum levels of IL-6 and CRP were significantly higher in elderly than in the other adult cancer patients. Among the CGA variables investigated, the most affected were functional status assessed by IADL, cognitive functions by MMSE and nutrition. The ECOG PS was shown to be significantly associated with all the dimensions of CGA investigated: poor PS (>/=2) corresponded to severe disabilities. As for the relationship of serum IL-6 with CGA variables, the strongest correlations were between IL-6 and functional status assessed by both Katz ADL (p=0.0003), IADL (p=0.0070) and nutrition (p=0.0013). Moreover, we observed an association, although not statistically significant, between functional disability (ADL and IADL) and high IL-6 levels in individuals with weight loss. IL-6 levels seem to be independently associated with all CGA variables investigated in the present study in a population of elderly cancer patients. Because the most important CGA variables, in particular functional status, have been observed to be strongly associated with survival, the present study, confirming our previously reported ones, suggests that IL-6 may be a reliable marker of disease outcome and supports the feasibility of using IL-6 as a sensitive outcome marker in studies based on novel approaches aiming at modifying age- and cancer-related biologic mechanisms.