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Micheli A, Sanz N, Mwangi-Powell F, Coleman MP, Neal C, Ullrich A, Travado L, Santini LA, Grassi L, De Lorenzo F, Costa A, Dangou JM, Bisanti L, Costantini AS, Abu-Rmeileh N, Kamal M, Federico M, Saracci R, Rennert G, Stefanini A, Cavalli F, Cazap E, Redmond K, O?Reilly S, Muti P, Casali P, Gatta G, Ferrari A, Koifman S, Bah E, Pastore G, Barr R, Lombardo C, Frazzingaro C, Ciampichini R, Baili P. International collaborations in cancer control and the Third International Cancer Control Congress. TUMORI JOURNAL 2018; 95:579-96. [DOI: 10.1177/030089160909500502] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
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.
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Arbyn M, Antoine J, Valerianova Z, Mägi M, Stengrevics A, Smailyte G, Suteu O, Micheli A. Trends in Cervical Cancer Incidence and Mortality in Bulgaria, Estonia, Latvia, Lithuania and Romania. TUMORI JOURNAL 2018; 96:517-23. [DOI: 10.1177/030089161009600402] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objective The burden of cervical cancer varies considerably in the European Union. In this paper, we describe trends in incidence of and mortality from this cancer in the five most affected member states. Methods Data on number of deaths from uterine cancers and the size of the female population of Estonia, Latvia, Lithuania, Bulgaria and Romania were extracted from the WHO mortality database. Mortality rates were corrected for inaccuracies in the death certification of not otherwise specified uterine cancer. Incidence data were obtained from the national cancer registries. Joinpoint regression was used to study the annual variation of corrected and standardized incidence and mortality rates. Changes by birth cohort were assessed for specific age groups and subsequently synthesized by computing standardized cohort incidence/mortality ratios. Results Joinpoint regression revealed rising trends of incidence (in Lithuania, Bulgaria and Romania) and of mortality (in Latvia, Lithuania, Bulgaria and Romania). In Estonia, rates were rather stable. Women born between 1940 and 1960 were at continuously increasing risk of both incidence of and mortality from cervical cancer. Conclusions Rising trends of cervical cancer in the most affected EU member states reveal a worrying pattern that warrants urgent introduction of effective preventive actions as described in the European guidelines.
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Baili P, De Angelis R, Casella I, Grande E, Inghelmann R, Francisci S, Verdecchia A, Capocaccia R, Meneghini E, Micheli A. Italian Cancer Burden by Broad Geographical Area. TUMORI JOURNAL 2018; 93:398-407. [PMID: 17899872 DOI: 10.1177/030089160709300412] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Aims and background Cancer burden estimates in Italian regions are available for the period 1970-2010 as a result of the project “I TUMORI IN ITALIA” connected with EUROCHIP, the European project on cancer control. The Italian health-care system is organized at a regional level, so regional estimates of cancer indicators are useful to identify priorities for cancer plans. We compared cancer site-specific epidemiological estimates by 3 macro-areas (obtained by grouping regions) to suggest priorities for Italian cancer control plans, both at national and regional levels. Methods Mortality and incidence estimates for all cancers combined and for stomach, colorectal, lung, breast and prostate cancers were downloaded from the website www.tumori.net and aggregated in broad age classes (0-54, 55-74 and 75-84 years) and macro-areas (northern, central and southern Italy). Results Historically, Southern Italy had a lower cancer risk than the Center and North. After 2000 this epidemiological picture disappeared and the incidence and mortality rates in the Center are reaching those of the North. Also the weight of various cancer sites on all cancers has changed in Italy in the last decades. Lung cancer is still the most frequent cancer in the male population in the South, while in the Center-North it has been surpassed by prostate cancer and colorectal cancer. The lung cancer weight on all cancer deaths is increasing in women. Prostate cancer has become the most frequent male cancer in the Center-North in the age class 55-84. Breast cancer is the most frequent cancer in the female population and its incidence rates in the North are higher than those in the Center-South for all age classes. Colorectal cancer incidence rates have dramatically increased in men and colorectal cancer is nowadays the second cancer diagnosed in women in all age classes and macro-areas. Discussion From the epidemiological data here presented we derived the following suggestions and observations for cancer control plans: a) tobacco prevention should focus on the male population in the South, and on female populations in the country as a whole; b) prevention concerning diet and physical activity (risk factors for colorectal cancer) should be considered mainly for men at a national level; c) the coverage of breast cancer screening programs should be increased in the Center-South; d) colorectal cancer screening should be promoted at a national level; e) PSA testing (that is not actually included among the screening programs recommended) for prostate cancer is probably more widespread in the Center-North, resulting in an increased incidence without any evident decline in mortality as yet.
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Inghelmann R, Grande E, Francisci S, Verdecchia A, Micheli A, Baili P, Capocaccia R, De Angelis R. Regional Estimates of Stomach Cancer Burden in Italy. TUMORI JOURNAL 2018; 93:367-73. [PMID: 17899867 DOI: 10.1177/030089160709300407] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Aims and background Stomach cancer still remains one of the most frequent tumors in Italy and Europe. The aim of this paper is to present estimates for stomach cancer mortality, incidence and prevalence over the period 1970-2010 for the Italian regions and for Italy as a whole. Methods Estimated figures for incidence, prevalence and mortality were obtained by using the MIAMOD method. Starting from the knowledge of mortality in the period 1970-1999 and of relative survival in the period of diagnosis 1978-1994, we derived incidence and prevalence estimates and projections up to the year 2010 by means of a statistical back-calculation approach. Survival at the regional and national levels was modelled on the basis of published survival data from the Italian cancer registries. Results Incidence and mortality trends for both sexes decrease by about 60% during the estimation period 1970-2010. Both indicators show a 2-fold male/female ratio all over the country, and a similar gender time trend. The incidence and mortality in the North and Center of the country are estimated to be higher and to decrease more steeply than those in the South, both for men and women. A total of around 13,000 incident cases, 57,000 prevalent cases, and 8,000 deaths are estimated to have occurred in Italy in 2005. Conclusions The incidence and mortality trends are estimated to decline during the entire period 1970-2010, with different slopes between northern-central and southern regions. The incidence and mortality are quite similar among Italian regions, showing that the risk of developing the disease diminishes and is becoming more homogeneous than in the past decades all over the country.
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De Angelis R, Grande E, Inghelmann R, Francisci S, Micheli A, Baili P, Meneghini E, Capocaccia R, Verdecchia A. Cancer Prevalence Estimates in Italy from 1970 to 2010. TUMORI JOURNAL 2018; 93:392-7. [PMID: 17899871 DOI: 10.1177/030089160709300411] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Aims and background The growing number of cancer survivors in Italy is expected to continue to increase as a consequence of population aging and survival improvements, but few estimates are currently available, particularly on the national and regional scale. The purpose of this work is to present detailed and updated prevalence estimates in Italy over the period 1970-2010 by cancer site (all cancers combined, stomach, colon and rectum, lung, breast and prostate) and gender. Methods Prevalence was derived with the MIAMOD statistical method, using cancer-specific mortality and relative survival as input data. Survival data from the Italian cancer registries were modeled to derive a national estimate for each cancer site and sex. To estimate prevalence trends, survival was assumed to improve in the future with the same rate observed in the period 1978-1994. A double scenario for survival - increasing or stationary - was considered to decompose the prevalence growth from 1995 to 2005 by its determinants: demographic changes, incidence and survival dynamics. The prevalence estimates were also decomposed by disease duration (2, 5 and 10 years) and by age (0-44, 45-59, 60-74 and 75-99). Results The proportion of cancer survivors in 2010 is expected to be about 4% in women and 3% in men, about twice the values attained in 1990. The highest dynamics was observed for prostate cancer, with a three-fold increase just in the 1995-2005 period (from 212 to 623 per 100,000), whereas in absolute terms breast cancer presented the highest levels (1,700 per 100,000 in 2010). The overall number of cancer prevalent cases is expected to rise by about 48% in the decennium 1995-2005 (from 1,152,000 to 1,709,000), and this growth is mainly attributable to incidence dynamics (+21%), then to survival improvements (+14%) and population aging (13%). In 2005, the 2-year prevalent cases were estimated to be 20% of all cancer survivors, 21% between 2 and 5 years from the diagnosis, 23% between 5 and 10 years, with 36% surviving for more than 10 years. Prevalence proportion was very high in the elderly (12.6% for 75-84 years and 8% for 60-74 years). Conclusions Updated prevalence data with appropriate coverage of the national territory are essential to define priorities in health care management and to develop cancer control programs. Prevalence by disease duration and by age should be the basis for planning research on the quality of life of cancer survivors, as long as cancer continues to become an even more chronic disease.
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Micheli A, Berrino F, Paci E, Verdecchia A, Pierotti MA. Strategies for Cancer Control in Italy. TUMORI JOURNAL 2018. [DOI: 10.1177/030089160709300402] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Inghelmann R, Grande E, Francisci S, Verdecchia A, Micheli A, Baili P, Capocaccia R, De Angelis R. Regional Estimates of Lung Cancer Burden in Italy. TUMORI JOURNAL 2018; 93:360-6. [PMID: 17899866 DOI: 10.1177/030089160709300406] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Aims and background The aim of this paper is to present the Italian regional and national estimates of the mortality, incidence and prevalence over the period 1970-2010 for lung cancer, one of the most common cancers in Italy and Europe, especially among men. Methods The estimates were obtained with the MIAMOD method, a statistical back-calculation approach to derive incidence and prevalence figures using mortality and relative survival data. Published survival data from the Italian cancer registries were appropriately modelled in order to estimate survival at regional and national level. Results For men, the Italian lung cancer mortality and incidence rates reached their maximum values during the late 1980s and steeply decreased thereafter. This pattern is quite uniform across all regions, even though the decrease was delayed and less steep in the South of the country. For women, both indicators appear to be increasing at the national level, even though a certain regional variability in incidence trends remains within the country: some regions (such as Lazio, Umbria, Marche, Campania, Sardegna and Friuli Venezia Giulia) present increasing trends, while in others a clear levelling off is visible. A total of 33,500 incident cases, 72,000 prevalent cases and 28,000 deaths are estimated in Italy in 2005. Conclusions This study produced an up-to-date description of lung cancer epidemiology both at national and regional level. The marked difference in lung cancer figures and trends between sexes suggests that prevention policies have led to changes in smoking habits for men, while for women they were lacking in efficacy. The attention should now focus on women, whose risk trend is the least favorable.
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Anttila A, Arbyn M, Veerus P, Viberga I, Kurtinaitiene R, Valerianova Z, Apostol I, Baili P, Micheli A. Barriers in Cervical Cancer Screening Programs in New European Union Member States. TUMORI JOURNAL 2018; 96:515-6. [DOI: 10.1177/030089161009600401] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Grande E, Inghelmann R, Francisci S, Verdecchia A, Micheli A, Baili P, Capocaccia R, De Angelis R. Regional Estimates of all Cancer Malignancies in Italy. TUMORI JOURNAL 2018; 93:345-51. [PMID: 17899864 DOI: 10.1177/030089160709300404] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Aims and background The aim of this paper is to present regional and national estimates of mortality, incidence and prevalence for all cancers in Italy over the period 1970-1999, with projections up to 2010. Methods The estimates were obtained by applying the MIAMOD method, a statistical back-calculation approach, to derive incidence and prevalence starting from mortality and relative survival data. Published data from the Italian Cancer Registries were modeled in order to estimate regional and national cancer survival. Results Cancer time trends resulted more favorable in northern-central regions than in southern regions, both for men and women. Mortality started to decrease in the northern-central area approximately from the mid 1980s, whereas it was expected to slightly decline only after the year 2000 in the southern area. Incidence was estimated to decrease in men from 1995 in northern and central areas only; no incidence reduction is expected for women during the study period. Overall, 130,000 cancer deaths, 250,000 new cancer cases and 1,700,000 prevalent cancer cases are estimated in Italy in the year 2005. Conclusions This up-to-date picture of cancer risk and burden in the Italian regions shows as a relevant epidemiological change is ongoing in Italy. Although a clear geographical variability in mortality and morbidity levels still exists across the country, the historical North-to-South gap appears smaller than in the past. This change is particularly remarkable for men, as a consequence of trends that are favorable in northern-central regions but not yet in southern regions.
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Micheli A, Di Salvo F, Lombardo C, Ugolini D, Baili P, Pierotti MA. Cancer Research Performance in the European Union: A Study of Published Output from 2000 to 2008. TUMORI JOURNAL 2018; 97:683-9. [DOI: 10.1177/030089161109700601] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
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.
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Pierotti MA, Micheli A, Sutcliffe SB. The 3rd International Cancer Control Congress: international collaboration in an era of cancer as a global concern. TUMORI JOURNAL 2018; 95:565-7. [DOI: 10.1177/030089160909500507] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Baili P, Micheli A, De Angelis R, Weir HK, Francisci S, Santaquilani M, Hakulinen T, Quaresma M, Coleman MP. Life Tables for World-Wide Comparison of Relative Survival for Cancer (CONCORD Study). TUMORI JOURNAL 2018; 94:658-68. [DOI: 10.1177/030089160809400503] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background The CONCORD study compares population-based relative survival from cancer using data from cancer registries in five continents. To estimate relative survival, general mortality life tables are required. Available statistics are incomplete, so various approaches are used to construct complete life tables. This article outlines how the life tables were constructed for CONCORD; it compares life expectancy at birth between 101 populations covered by cancer registries in 31 countries and compares the impact of two approaches to the deployment of life tables in relative survival analysis. Methods The CONCORD approach, using specific mathematical methods, produced complete (single-year-of-age) life tables by sex, cancer registry area, calendar year (1990–1999) and race (only in the USA). In order to study the impact of different approaches, we compared relative survival in the USA using the US national life table, centered on the relevant census years, and the CONCORD approach. We estimated relative survival in each American participating cancer registry for patients diagnosed with breast (women), colorectal or prostate cancer during 1990–1994 and followed up to 1999. Results Average life expectancy at birth during 1990–1999 varied in CONCORD cancer registry areas from 64 to 78 years in males and from 71 to 84 years in females. It increased during the 1990s more in men than in women. In the USA, it was lower in blacks than in whites. Relative survival in American populations was lower with the CONCORD approach, which incorporates trends and geographic variation in background mortality, than with the USA census life tables. Conclusions International variation in background mortality by geographic area, calendar time, race, age and sex is wide. We suggest that in international comparisons of cancer relative survival, complete life tables that are specific for cancer registry area, calendar year and race should be used.
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Grande E, Inghelmann R, Francisci S, Verdecchia A, Micheli A, Baili P, Capocaccia R, De Angelis R. Regional Estimates of Colorectal Cancer Burden in Italy. TUMORI JOURNAL 2018; 93:352-9. [PMID: 17899865 DOI: 10.1177/030089160709300405] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Aims and background In terms of new diagnoses, colorectal cancer is one of the most important cancers in Italy and worldwide. The aim of this paper is to present estimates of the mortality, incidence and prevalence of colorectal cancer in Italy at a national and regional scale over the period 1970-1999, with projections up to 2010. Methods The estimates were obtained by applying the MIAMOD method, a statistical back-calculation approach to derive incidence and prevalence estimates from mortality and relative survival data. Published data from the Italian cancer registries were modelled to obtain regional and national estimates of colorectal cancer survival. Results Different incidence patterns were observed for men and women, especially in the projection period: the national age-standardized rate is estimated to increase throughout the study period 1970-2010 for men from 30 to 70 per 100,000, and to stabilize from the end of the 1990s for women at around 38 per 100,000. A stabilization or a slight decrease in age-standardized incidence rates is expected in most regions for women and in most northern-central regions for men. The most critical situation is estimated among men for southern regions, where the rise in incidence is accompanied by a dramatic increase in mortality. About 46,000 incident cases, 267,000 prevalent cases, and 16,000 deaths from colorectal cancer are estimated in Italy for the year 2005. Conclusions Despite the risk reduction estimated in most northern-central regions among men and in the large majority of regions among women, the colorectal cancer burden in Italy is expected to remain relevant in the next years. Prospects for reducing this burden appear mainly connected to the adoption of prevention policies aimed at increasing the awareness of the risk related to dietary habits and lifestyles and at promoting colorectal cancer screening.
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Inghelmann R, Grande E, Francisci S, Verdecchia A, Micheli A, Baili P, Gatta G, Capocaccia R, Valdagni R, De Angelis R. Regional Estimates of Prostate Cancer Burden in Italy. TUMORI JOURNAL 2018; 93:380-6. [PMID: 17899869 DOI: 10.1177/030089160709300409] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Aims and background Prostate cancer is one of the most common cancers in developed countries and the most common among men in industrialized countries. The introduction of new diagnostic procedures caused an increase in new diagnoses in Italy starting from the early 1990s, while the prognosis of prostate cancer improved due to the use of hormonal treatments. The aim of this paper is to present estimates of prostate cancer mortality, incidence and prevalence over the period 1970-2005 for the Italian regions and for Italy as a whole, and to assess the changes that opportunistic screening and the diffusion of more effective treatments introduced. Methods Estimated figures for incidence, prevalence and mortality were obtained with the MIAMOD method. Starting from the knowledge of mortality in the period 1970-1999 and of the relative survival in the period of diagnosis 1978-1994, we derived incidence and prevalence estimates up to the year 2005 by means of a statistical back-calculation approach. Survival at regional and national levels was modelled on the basis of published survival data from the Italian cancer registries. Results The incidence trend showed a steep increase all over the country during the entire estimation period 1970-2005 with a more pronounced increase in the Center-North then in the South of Italy. Incidence of northern and central regions was about twice as high as that of southern regions. Mortality trends were however constant or declining in the majority of northern-central regions, while they still increased in the South. A total of around 43,000 incident cases, 174,000 prevalent cases and 9,000 deaths were estimated for Italy in 2005. Discussion The effects of opportunistic screening are reflected in an earlier diagnosis for many patients. The existing North-South gradient in incidence seems to be associated with the different spread of the PSA test in different parts of the country. Prostate cancer remains a great health problem in terms of both incidence and prevalence.
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Lillini R, Vercelli M, Quaglia A, Micheli A, Capocaccia R. Use of socio-economic factors and healthcare resources to estimate cancer survival in European countries with partial national cancer registration. TUMORI JOURNAL 2018; 97:265-74. [DOI: 10.1177/030089161109700302] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and aims Cancer is a chronic disease whose clinical history has a strong relationship with socio-economic indicators, and it could be defined as a real “social disease”. For this reason, socio-economic factors can be used to project survival rates by means of ecological models. The present study had two main aims: to generalize to all adult patients study of the association between survival and socio-economic and healthcare technologies and related medical resources factors; to provide insights on the possible bias in giving national meaning to survival rates based on pools of regional cancer registries where national coverage is not available. Material and methods The EUROCARE 3 Study provided age-standardized survival rates at 5 years from the diagnosis for 10 major cancer sites collected by 52 cancer registries from 21 European countries for the period 1990–1994. For each area and country, socio-economic and health-related variables were collected for the period 1993–1995. Multiple linear regression models were used to compute predicted survival rates in countries totally covered by registration, starting from the correlation between socio-economic and health-related variables and observed survival rates. For those areas not totally covered by cancer registry activity, a correctional parameter coming from the previous linear regression models was computed in order to estimate survival at a national level also in these countries. Results Predicted survival rates were very close to the observed rates for countries totally covered by cancer registries. The estimates were also good for nations with partial national cancer registration, with less convergence in results for countries where socio-economic differences between the whole territory and the covered area were relevant. Conclusions In the light of these findings, evaluation of the role of socio-economic and health-related factors and the estimation of survival is of utmost importance in order to evaluate healthcare outcomes and to support planners in allocating resources in a more effective and egalitarian way.
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Barba M, Cavalleri A, Schünemann HJ, Krogh V, Evangelista A, Secreto G, Micheli A, Zhou Q, Fuhrman B, Teter B, Berrino F, Muti P. Reliability of Urinary 6-sulfatoxymelatonin as a Biomarker in Breast Cancer. Int J Biol Markers 2018; 21:242-5. [PMID: 17177163 DOI: 10.1177/172460080602100408] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The objective of this study is to evaluate the effect of cryopreservation at different storage temperatures on urinary 6-sulfatoxymelatonin (aMT6s) concentration. Overnight urine from 28 postmenopausal women participating in the ORDET cohort study was filtered and separated into 6 mL aliquots. Urine samples were stored at –80°C and at –30°C for an average of 14 years. Urinary aMT6s concentration was assessed using a competitive immunoassay. Mean aMT6s values of samples stored at –30°C were systematically lower than those of samples stored at –80°C (10.7 ng/mL versus 15.8 ng/mL, p<0.001). Bland Altman plots showed disagreement between determinations at different storage temperatures at the highest levels of the metabolite concentration. The degree of agreement evaluated in terms of intra-class correlation coefficient was 0.68 (95% CI 0.41–0.84, p<0.0001). Pearson's correlation coefficient between aMT6s values of the two differently stored samples was 0.93 (p<0.001), while the Kendal tau coefficient for rank distribution was 0.73 (p<0.001). Our data suggest that storage temperatures might affect degradation of aMT6s during storage. However, individual characterization by melatonin levels does not seem to be affected by cryopreservation conditions.
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Micheli A, Forastiere F. [Scientific directors' reply to the letter of Paolo D'Argenio et al.]. EPIDEMIOLOGIA E PREVENZIONE 2018; 42:4-5. [PMID: 29506349 DOI: 10.19191/ep18.1.p004.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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Micheli A. Disjunctive temporal networks with uncertainty via SMT: Recent results and directions1. INTELLIGENZA ARTIFICIALE 2017. [DOI: 10.3233/ia-170112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Di Salvo F, Baili P, Mariottini M, Baldini M, Micheli A, Meneghini E. [Excess deaths for haematological tumours in Falconara Marittima (Marche Region, Central Italy): short story from the epidemiological survey up to now]. EPIDEMIOLOGIA E PREVENZIONE 2017; 41:243-247. [PMID: 29119757 DOI: 10.19191/ep17.5-6.p243.083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
API is a company refining petroleum products located in Falconara Marittima (Ancona Province, Marche Region, Central Italy). Thanks to the pressure made by citizens' committees, which considered the plant as a risk source for the population residing in the surroundings municipalities, Marche Region as institution asked for an epidemiological survey. This survey found a significative excess in deaths for haematological tumours in women and in a sub-group of retired and elderly. The results were published in one report and two scientific journals, and were also presented during a public meeting. It was urgent to made public health intervention, which were called for, but up to now nothing has been done. Here, the reconstruction of this affair, from the start of the epidemiological survey up to the more recent development in terms of public health.
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Micheli A, Barbone F, Biggeri A, Capocaccia R, Davoli M, Pirastu R, Richiardi L, Traversa G, Forastiere F. [Health, public health, research, and participation. Considerations on the Italian ''Vaccination decree'']. EPIDEMIOLOGIA E PREVENZIONE 2017; 41:149-151. [PMID: 28929702 DOI: 10.19191/ep17.3-4.p149.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Micheli A, Forastiere F. [Two new directors: for 40 more years of E&P journal]. EPIDEMIOLOGIA E PREVENZIONE 2016; 40:387-388. [PMID: 27919143 DOI: 10.19191/ep16.6.p387.117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
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Cimatti A, Hunsberger L, Micheli A, Posenato R, Roveri M. Dynamic controllability via Timed Game Automata. ACTA INFORM 2016. [DOI: 10.1007/s00236-016-0257-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Micheli A. [Rare tumours: data are now available, politics has no more excuses]. EPIDEMIOLOGIA E PREVENZIONE 2016; 40:6-8. [PMID: 26951692 DOI: 10.19191/ep16.1.p006.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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Baili P, Di Salvo F, de Lorenzo F, Maietta F, Pinto C, Rizzotto V, Vicentini M, Rossi PG, Tumino R, Rollo PC, Tagliabue G, Contiero P, Candela P, Scuderi T, Iannelli E, Cascinu S, Aurora F, Agresti R, Turco A, Sant M, Meneghini E, Micheli A. Out-of-pocket costs for cancer survivors between 5 and 10 years from diagnosis: an Italian population-based study. Support Care Cancer 2015; 24:2225-2233. [DOI: 10.1007/s00520-015-3019-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Accepted: 11/08/2015] [Indexed: 11/28/2022]
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Baili P, Di Salvo F, Marcos-Gragera R, Siesling S, Mallone S, Santaquilani M, Micheli A, Lillini R, Francisci S. Age and case mix-standardised survival for all cancer patients in Europe 1999-2007: Results of EUROCARE-5, a population-based study. Eur J Cancer 2015; 51:2120-2129. [PMID: 26421816 DOI: 10.1016/j.ejca.2015.07.025] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2015] [Revised: 07/08/2015] [Accepted: 07/17/2015] [Indexed: 02/03/2023]
Abstract
BACKGROUND Overall survival after cancer is frequently used when assessing a health care service's performance as a whole. It is mainly used by the public, politicians and the media, and is often dismissed by clinicians because of the heterogeneous mix of different cancers, risk factors and treatment modalities. Here we give survival details for all cancers combined in Europe, correlating it with economic variables to suggest reasons for differences. METHODS We computed age and cancer site case-mix standardised relative survival for all cancers combined (ACRS) for 29 countries participating in the EUROCARE-5 project with data on more than 7.5million cancer cases from 87 population-based cancer registries, using complete and period approach. RESULTS Denmark, United Kingdom (UK) and Eastern European countries had lower survival than neighbouring countries. Five-year ACRS has been increasing throughout Europe, and substantial increases, between 1999-2001 and 2005-2007, have been achieved in countries where survival was lower in the past. Five-year ACRS for men and women are positively correlated with macro-economic variables like the Gross Domestic Product (GDP) and Total National Expenditure on Health (TNEH) (R2 about 70%). Countries with recent larger increases in GDP and TNEH had greater increases in cancer survival. CONCLUSIONS ACRS serves to compare all cancer survival in Europe taking account of the geographical variability in case-mixes. The EUROCARE-5 data on ACRS confirm previous EUROCARE findings. Survival appears to correlate with macro-economic determinants, particularly with investments in the health care system.
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