Search

Introduction:: This article focuses on the integration of omics data in electronic health records and on interoperability aspects relating to big data analysis for precision medicine., Methods:: Omics data integration methods for electronic health record and for systems interoperability are considered, with special reference to the high number of specific software tools used to manage different aspects of patient treatment. This is an important barrier against the use of this integrated approach in daily clinical routine., Results:: The correct use of all three levels of interoperability (technical, semantic, and process interoperability) plays a key role in order to achieve an easy access to a significant amount of data, all with correct contextualization, which is the only way to obtain a real value from data for precision medicine., Conclusions:: The proposed architecture could improve the potentialities of data routinely collected in many health information systems to form a real patient center information environment.

The Organisation of European Cancer Institutes (OECI) launched a program for accreditation and designation (A&D) of cancer centers in Europe based on voluntary participation in 2008. In 2012, the Italian Ministry of Health decided to fund cancer centers in Italy, members of the Alleanza Contro il Cancro (ACC), to go through the OECI accreditation program. Ten centers participated in the program and 10 completed the full cycle of the OECI A&D process in consecutive series over a 2-year period. The process was successfully completed within the planned timeline and the overall findings were presented to the Italian Ministry of Health and representatives of all the participating centers in November 2015. The program had a considerable team-building effect, which will likely continue as the improvement plans are implemented. Centers fed back to OECI that the A&D program had led to better formal organization of multidisciplinary teams (MDTs) and cancer care pathways, and had helped them to harmonize the integration of research into clinical practice. Centers also concluded that they benefited from recognition through an international accreditation system, and that it had led to them developing better patient information and involvement. The importance of the improvement plans that each center had to produce following the audit reviews cannot be underestimated. The OECI concludes that implementation of the A&D program at the national level is feasible despite national peculiarities related to health planning and organization in each member state. This is a good example of an EU project working well, with member states helping each other and learning from best practice, to improve the overall quality of cancer care and research and to establish consistency. The initial accreditation is the first part of an ongoing process of improving comprehensive cancer care, integrating bench to bedside.

A panel of experts from Italian Comprehensive Cancer Centers defines the recommendations for external quality control programs aimed to accreditation to excellence of these institutes. After definition of the process as a systematic, periodic evaluation performed by an external agency to verify whether a health organization possesses certain prerequisites regarding structural, organizational and operational conditions that are thought to affect health care quality, the panel reviews models internationally available and makes final recommendations on aspects considered of main interest. This position paper has been produced within a special project of the Ministry of Health of the Italian Government aimed to accredit, according to OECI model, 11 Italian cancer centers in the period 2012-2014. The Project represents the effort undertaken by this network of Comprehensive Cancer Centers to find a common denominator for the experience of all Institutes in external quality control programs. Fourteen shared "statements" are put forth, designed to offer some indications on the main aspects of this subject, based on literature evidence or expert opinions. They deal with the need for "accountability" and involvement of the entire organization, the effectiveness of self-evaluation, the temporal continuity and the educational value of the experience, the use of indicators and measurement tools, additionally for intra- and inter-organization comparison, the system of evaluation models used, the provision for specific requisites for oncology, and the opportunity for mutual exchange of evaluation experiences.

Aims and Background: Although several studies have assessed cancer research performance in individual European countries, comparisons of European Union (EU27) performance with countries of similar population size are not available., Methods: We compared cancer research performance in 2000-2008 between EU27 and 11 countries with over 100 million inhabitants. Performance should not have been affected by the 2007-2009 recession. We examined 143 journals considered oncology journals by Journal Citation Reports, accessing them via Scopus. Publications were attributed to countries using a published counting procedure., Results: For number of publications, the USA held a clear lead in 2006-2008 (yearly averages: 10,293 USA vs 9,962 EU27), whereas the EU27 held the lead previously. EU27 was also second to the USA for total impact factor. China markedly improved its cancer publications record over the period. Compared to the USA, EU27 and Japan, the other countries (all developing) had a poor publications record., Conclusions: Comparative cancer research spending data are not available. However from 2002 to 2007, gross domestic expenditure on research and development (UNESCO data) increased by 34% in North America, 161% in China and only 28% in EU27. Thus the European Union is lagging behind North America and may well be eclipsed by China in research and development spending in the near future. We suggest that these new findings should be considered by policymakers in Europe and other countries when developing policies for cancer control.

We introduce CIGNOweb.it, a database of oncology resources for patients, the general public and healthcare professionals. It builds on the previous Italian cancer resource Azaleaweb and offers quality-evaluated content. It meets international bibliographic and technical standards such as the Open Archives Initiative (OAI) for web content interoperability and the Functional Requirements for Bibliographic Records (FRBR) for bibliographic description with respect to the different media, applications, and user needs. Database content is supplied in collaboration with non-profit associations, libraries and the network of Cancer Information Points that is currently being established all over Italy. Expert and customer evaluation and feedback are provided for in the system. The graphic layout has been painstakingly designed to be user-friendly for a non-expert public. CIGNOweb.it is multicentric and will in time offer health information outside the field of oncology. It is designed to become a multilingual tool to organize, optimize and access patient information produced in the languages of the "newer" European countries. It is hoped that CIGNOweb.it will support other European nations in enhancing the structure and organization of their own-language patient health information and will contribute towards making a common health information portal of the European Union a reality.

Aims and Background: In 2007, an Italian Research Network proposed to the Ministry of Health a concerted action aimed at developing a specific pathway for the analytical and clinical validation of new biomarkers for early cancer diagnosis. The action, funded by the Italian Ministry of Health within the Integrated Program in Oncology (PIO) and coordinated by the National Cancer Institute of Bari, started in 2008 involving 37 national research teams., Methods: To monitor the methodological and analytical needs of the studies proposed by the research teams of PIO as well as to explore the plausibility of planning external quality assessment programs for early cancer biomarker detection, the coordinating team developed an ad hoc questionnaire that was submitted to each research team., Results: From the collected data it emerged that about 70% of the biomarkers under investigation were analyzed according to nonroutine laboratory practices. The biological material utilized for biomarker assessment consisted of solid tissue (normal or pathological) in 31% of studies, serum in 21%, urine in 15%, plasma in 15%, and whole blood in 11%. Specific training of personnel directly involved in the program was reported by 18% of the teams. In 2008, only 6% of laboratories involved in PIO participated in both external quality assessment and internal quality control schemes specifically designed for the biomarkers under consideration. Standard operating procedures for the determination of about half (52%) of the biomarkers proved to be lacking in at least one phase of the biomarker assessment process., Conclusions: On the basis of these results, we decided to give priority to the application of a four-phase process for the analytical validation of new potential biomarkers by setting up and applying standard operating procedures and developing external quality assessment and internal quality control schemes as specific steps of the workflow.

Over the past few decades, there has been growing support for the idea that cancer needs an interdisciplinary approach. Therefore, the international cancer community has developed several strategies as outlined in the WHO non-communicable diseases Action Plan (which includes cancer control) as the World Health Assembly and the UICC World Cancer Declaration, which both include primary prevention, early diagnosis, treatment, and palliative care. This paper highlights experiences/ideas in cancer control for international collaborations between low, middle, and high income countries, including collaborations between the European Union (EU) and African Union (AU) Member States, the Latin-American and Caribbean countries, and the Eastern Mediterranean countries. These proposals are presented within the context of the global vision on cancer control set forth by WHO in partnership with the International Union Against Cancer (UICC), in addition to issues that should be considered for collaborations at the global level: cancer survival (similar to the project CONCORD), cancer control for youth and adaptation of Clinical Practice Guidelines. Since cancer control is given lower priority on the health agenda of low and middle income countries and is less represented in global health efforts in those countries, EU and AU cancer stakeholders are working to put cancer control on the agenda of the EU-AU treaty for collaborations, and are proposing to consider palliative care, population-based cancer registration, and training and education focusing on primary prevention as core tools. A Community of Practice, such as the Third International Cancer Control Congress (ICCC-3), is an ideal place to share new proposals, learn from other experiences, and formulate new ideas. The aim of the ICCC-3 is to foster new international collaborations to promote cancer control actions in low and middle income countries. The development of supranational collaborations has been hindered by the fact that cancer control is not part of the objectives of the Millennium Development Goals (MGGs). As a consequence, less resources of development aids are allocated to control NCDs including cancer.

Aims and Background: Italian performance in cancer research from 2000 to 2007 was assessed and compared to that of the other 19 wealthiest countries in the world which carry out the bulk of cancer research., Methods: Performance was evaluated quantitatively as the number of publications in 125 journals indexed as 'oncological' by Journal Citation Reports and qualitatively as the total impact factor (TIF). Number of publications and TIF were adjusted for the population and gross domestic product (GDP) of each country. The Scopus database was used as publication source., Results: Italy ranked 5th, with the US ranking 1st, over the entire study period for number of cancer publications, which increased over that period. Italy ranked 4th in 2006-2007 for GDP-adjusted and 5th for population-adjusted publication number, loosing ground in the GDP-adjusted ranking and gaining ground in the population-adjusted ranking over the study period. When the quality of research publications was considered, in 2006-2007 Italy was in 5th place for crude TIF (US 1st), in 4th place for GDP-adjusted TIF (Sweden 1st), and in 6th place for population-adjusted TIF (Sweden 1st). Over the study period, Italy was stable for crude and population-adjusted TIF but declined somewhat for GDP-adjusted TIF., Conclusions: Italy's performance in cancer research over the eight years to 2008 was better than expected considering its GDP and population. Nevertheless, the slight decline evidenced by the present study should induce scientists and policy makers to find ways to reverse the situation.

Biotherapy of cancer holds great promise for its potential to lead to the identification of novel, selective, and effective treatments against cancer. However, the clinical development of biopharmaceuticals and biotherapy products is hampered by several and diverse barriers. Herein, we will address some of the critical issues identified both at the national and European level as the major obstacles for the translation of knowledge into clinical applications in the field of biotherapy and immunotherapy of cancer. We will also illustrate specific initiatives undertaken both in Europe and in Italy in order to support the translational and clinical research and that are expected to have a favorable impact on the process of clinical development of novel and more effective therapeutic interventions against cancer. The contents of this article are directly referred to the event "International Clinical Trials' Day on Biotherapy of Cancer" organized in the context of the OECI Genoa 2008, with the sponsorship of Alliance Against Cancer (ACC) and the Istituto Superiore di Sanità (ISS, the Italian National Institute of Health), and under the auspices of the European Clinical Research Infrastructures Network (ECRIN). This event sees the active participation of representatives of the ISS and of the Italian Network for Tumor Biotherapy, both involved in a project recently funded by ACC and aimed at the promotion of clinical research in the field of cancer biotherapy and immunotherapy, through the creation of a national network of clinical cancer research centers and GMP facilities dedicated to the production of biological drugs and advanced medicinal products.

"There is Plenty of Room at the Bottom"--not just "There is Room at the Bottom."What I have demonstrated is that there is room--that you can decrease the size of things in a practical way. I now want to show that there is plenty of room. Richard Feynman, December 29, 1959. More than 30 years ago Richard Feynman pointed out that physicists knew no limits to prevent us from doing engineering at the level of atoms. Until recently, though, while the lack of physical limits was accepted as commonplace, molecular engineering was thought of as impractical, unnecessary, or requiring breakthroughs in knowledge and technique that placed it somewhere in the distant future. Many visionaries intimately familiar with the development of silicon technology still forecast it would take between 20 and 50 years before molecular engineering became a reality. This is well beyond the planning horizon of most companies. But recently, everything has begun to change. After the industrial revolution and the "computer age", are we really facing a new era?

It is widely recognized that productivity gains, sustained economic growth and employment are largely determined by technological progress, innovation and human capital. The 2000 Lisbon strategy to make Europe a competitive knowledge-based economy by 2010 and, more specifically, the Barcelona objectives agreed upon in 2002 to increase R&D investment in the EU to approach 3% of GDP, ensuring that there are sufficient human resources for research, are a preliminary step in this direction. If we want to reach this goal we have to succeed in retaining the best researchers, creating the right environment where they can perform their activities and develop their careers. To this aim the Organization of European Cancer Institutes (OECI) has set up a working group on Education and Training with the mandate to encourage continuing education in cancer research and applications and to verify the feasibility to promote mobility programs inside the network and in association with industries. Until now only few OECI training programs have been launched and a full mobility program has not been developed yet due to limited budget resources. The Italian Network of Comprehensive Cancer Centers, Alleanza Contro il Cancro, has planned the launch of a mobility program awarding 70 annual fellowships over a period of 36 months. This program, which will be open to the world research community, could represent a first interaction through mobility among the members of the OECI network also involving industries. The program is a tangible approach to sustain the translational process needed for the development of an European Research Area in the field of cancer and its related biomedical disciplines, thus providing a practical answer to the 2005 renewed Lisbon Strategy.

Even though the increasing incidence of cancer is mainly a consequence of a population with a longer life span, part of this augmentation is related to the increasing prevalence of patients living with a chronic cancer disease. To fight the problem, improved preventive strategies are mandatory in combination with an innovative health care provision that is driven by research. To overcome the weakness of translational research the OECI is proposing a practical approach as part of a strategy foreseen by the EUROCAN+PLUS feasibility study, which was launched by the EC in order to identify mechanisms for the coordination of cancer research in Europe.

This paper outlines the development of the Sustaining Oncology Studies Information Resources (SOS Europe), a multimedia World Wide Web (WWW) prototype providing support to experimental and clinical cancer researchers, general practitioners, industry personnel, and university students in the field of oncology in Europe and Italy. The system utilizes applications developed for the WWW and is designed in the most easily understandable approaches possible. The prototype now structures oncology-related information available on the Internet and also places resources maintained locally at users' disposal. The system utilizes a WWW browser as a design platform and HTML to build its Home and subpages and to create hyperlinks to internal and external resources.

In this review the main characteristics, i.e., structure, function and gene expression, of the different mucins are discussed. Mucin-type molecules consist of a core protein moiety (apomucin) where a number of carbohydrate chains are attached to serines and threonines by glycosidic bonds. O-linked carbohydrates form up to 80% of the molecule and the length of the glucidic side chains varies from one to more than 20 residues. At least eight mucin-like genes have been isolated so far, and the main characteristic is the presence of a central domain composed of a variable number of "tandem repeats". The sequence homology of the central domain among the different members of the mucin-type family is limited, indicating that this internal domain is unique for each mucin. Thanks to the integrated results of genetic, immunological and biochemical studies, it is now possible to identify eight apomucin genes, namely MUC1, MUC2, MUC3, MUC4, MUC5AC, MUC5B, MUC6 and MUC7. MUC1 is the best characterized mucin and it is expressed on the apical surface of most polarized epithelial cells. The MUC1 gene has been cloned and sequenced. The MUC2 gene encodes a typical secretory gel-forming mucin which represents the predominant form in human intestinal and colon tissues. Another intestinal mucin is MUC3. The MUC4, MUC5AC and MUC5B genes have been isolated from a bronchial tissue cDNA library. The MUC4 and MUC5AC genes are mainly expressed in the respiratory tract, in gastric and reproductive mucosa, while MUC5B is highly detectable only in the bronchial glands. The MUC6 gene is expressed by gastric tissue and, recently, MUC7 has been cloned and sequenced using a salivary cDNA library.

Background: A number of reports have studied associations between Hodgkin's disease and HLA. Some of them established correlation between several antigens and Hodgkin's disease, and others found no correlations., Methods: The HLA DP locus was determined by the polymerase chain reaction method in 31 Hodgkin's disease patients and 58 healthy controls., Results: No significant difference between patients and controls was noted., Conclusions: Further investigations are needed to confirm the hypothesis of a possible role of the HLA complex as one of the factors involved in Hodgkin's disease.

Aims: We assessed the scientific productivity in the field of cancer research of countries in the European Community (EC) and the most important non-EC countries by counting the number of papers published during the period 1988-1990 in 15 of the top scientific journals (as defined by the Journal Citation Reports, Oncology). The global and per capita data are presented for each country., Methods: Qualitative parameters like the impact factor and the half-life were also considered in the analysis. The selection of cancer journals with a high average quotation rate gave significant results. Introducing the average impact factor and half-life of each journal modified the results only slightly. The per capita data for each country were not corrected for the number of investigators working in oncology (a datum difficult to obtain). The parameters thus do not define the performance of the average investigator but are more "economic" parameters specifically related to the field of cancer research., Results and Conclusions: Small, wealthy Western countries tended to have an advantage over large, less developed countries, as expected. However, additional individual differences that could be of interest were present in the group of developed countries.

There is some evidence that genes at loci on the lower end of chromosome 14, encoding for the immunoglobulin heavy chains allotypes (Gm), may influence susceptibility to human tumors. We examined the Gm and Km (IgK light chain) allotype distribution in a sample of 41 patients with familial malignant melanoma and in 79 healthy relatives. An increased frequency of the haplotype carrying the Gm (2) allotype, namely Gm (1, 2, 17;..;21), seemed to be peculiar to patients, since it was almost twice as frequent in them than in the healthy population and four times as frequent with respect to the healthy relatives. Our findings are in keeping with previous suggestions that in Caucasian melanoma patients genes of the immunoglobulin heavy chain constant region, or Gm-linked genes, may enhance susceptibility to malignant melanoma.