OBJECTIVES:The aim was to provide an affordable method of computing socio-economic (SE) deprivation indices at the regional level, in order to reveal the specific aspects of the relationship between SE inequalities and health outcomes. The Umbria Region Socio-Health Index (USHI) was computed and compared with the Italian National Deprivation Index at the Umbria regional level (NDI-U).METHODS:The USHI was computed by applying factor analysis to census tract SE variables correlated with general mortality and validated through comparison with the NDI-U.RESULTS:Overall mortality presented linear positive trends in USHI, while trends in NDI-U proved non-linear or non-significant. Similar results were obtained with regard to specific causes of death according to deprivation groups, gender and age.CONCLUSIONS:The USHI better describes a local population in terms of health-related SE status. Policy-makers could therefore adopt this method in order to obtain a better picture of SE-associated health conditions in regional populations and to target strategies for reducing health inequalities.

Aim: The number of examined lymph nodes (NLN) was associated with survival of stages II and III colorectal cancer (CRC) patients. Guidelines recommend examining at least 12 lymph nodes. This study investigated the influence of surgical specimen length on lymph node harvest and compliance with international guidelines.Materials and methods: This population-based study included 4,724 cases of surgically treated CRC that were diagnosed from 2002 to 2008. Multivariate analyses were performed for the main study variables (age, gender, diagnosis at screening or in symptomatic patients, cancer site, staging, grading, number of positive nodes, neo-adjuvant treatment for rectal cancer, hospital were surgery was performed). Fractional polynomial models investigated the relationship between continuous variables and outcomes.Results: The NLN increased over time reaching >= 12 NLN in 64% of cases at the end of the study period. More NLN were associated with young age, right colon cancer, pT3-T4 disease, stages II and III and high grade. Fewer NLN were associated with short surgical specimen length and neo-adjuvant treatment in rectal cancer patients. Use of laparoscopy increased sharply over time.Conclusions: NLN increased over time in accordance with international guidelines. Surgical specimen length correlated with NLN which may determine therapeutic choices, particularly in stage II colon cancer. When harvested lymph nodes are under 10 in number and all are negative, chemotherapy is always recommended. As specimen lengths <20 cm were associated with a high risk of inadequate NLN counts, patients are at risk of over -treatment. (C) 2015 The Authors. Published by Elsevier Ltd.

BACKGROUND:Month of birth influences the risk of developing several diseases. We investigated the influence of date of birth on melanoma skin cancer (MSC) and non-melanoma skin cancer (NMSC) incidence.METHODS:Enhanced cancer registry data were analysed including 1751 MSC and 15 200 NMSC.RESULTS:People born in February to April showed significantly elevated risks of NMSC compared with those born in summertime.CONCLUSIONS:We demonstrated seasonality by date of birth for skin cancer incidence. Neonatal UV exposure may explain this finding.

BACKGROUND:Healthcare professionals have an important role to play both as advisers-influencing smoking cessation-and as role models. However, many of them continue to smoke. The aims of this study were to examine smoking prevalence, knowledge, attitudes, and behaviours among four cohorts physicians specializing in public health, according to the Global Health Profession Students Survey (GHPSS) approach.MATERIALS AND METHODS:A multicentre cross-sectional study was carried out in 24 Italian schools of public health. The survey was conducted between January and April 2012 and it was carried out a census of students in the selected schools for each years of course (from first to fourth year of attendance), therefore among four cohorts of physicians specializing in Public Health (for a total of n. 459 medical doctors). The GHPSS questionnaires were self-administered via a special website which is created ad hoc for the survey. Logistic regression model was used to identify possible associations with tobacco smoking status. Hosmer-Lemeshow test was performed. The level of significance was P ≤ 0.05.RESULTS:A total of 388 answered the questionnaire on the website (85%), of which 81 (20.9%) declared to be smokers, 309 (79.6%) considered health professionals as behavioural models for patients, and 375 (96.6%) affirmed that health professionals have a role in giving advice or information about smoking cessation. Although 388 (89.7%) heard about smoking related issues during undergraduate courses, only 17% received specific smoking cessation training during specialization.CONCLUSIONS:The present study highlights the importance of focusing attention on smoking cessation training, given the high prevalence of smokers among physicians specializing in public health, their key role both as advisers and behavioural models, and the limited tobacco training offered in public health schools.

To investigate the risk of developing multiple primary cancers (MPCs) in patients with previous gynaecological malignancies (cervical, uterine, and ovarian). The study's subjects included all the women on the Umbrian Cancer Registry who were first diagnosed with gynaecological cancer between 1994 and 2009. MPCs were defined according to the rules defined by International Association of Cancer Registries (IACR) and International Agency for Research on Cancer (IARC). Standardized incidence ratios (SIRs) of observed to expected cases were used as the measure of relative risk; its significance and 95% confidence intervals were determined assuming a Poisson distribution. During the analysed period, the authors observed a total of 346 cases of MPCs in women with cervix (54 cases), corpus of uterus (196 cases), and ovarian (96 cases) malignancies. Significant SIRs were found in all of them, considering all sites combined: 2.43 (95% CI: 1.87-3.14) for cervix, 1.75 (95% CI: 1.52-2.01) for corpus of uterus, and 2.32 (95% CI: 1.90-2.84) for ovary malignancies, with different site-specific risks. Current data confirmed an excess risk of MPCs among women with gynaecological malignancies compared to the general population. The observed site-specific associations are useful to investigate shared risk factors and set up specific follow-up patients.

The authors describe the incidence and mortality rates of human papillomavirus (HPV)-related female cancers in Umbria (Italy) in the pre-vaccination period from 1978-2008. Joinpoint regression was applied on age-adjusted incidence and mortality rates to evaluate temporal trends. Mouth and pharynx cancers incidence and mortality trends decreased about three percent per year. For anus and anal canal cancer, incidence and mortality trends presented a non-significant decrease. For malignant neoplasm of vulva, a significant change was found in incidence trend: the annual percentage change decreased from 2001 (- 1.8%). Mortality trend showed a non-significant decrease. Incidence and mortality rates from vaginal cancer were non-significantly decreased. For malignant neoplasm of cervix uteri, incidence rates showed a significant decrease by 2.1% per year. Mortality rates decreased as well, although non-significantly. HPV-related cancers consistently decreased in Umbria. This trend may be a consequence of safer sexual behavior. For cervical cancer, a combination of opportunistic and programmed screening led to a much-reduced disease burden. It is expected that the implementation of vaccination in the future will lead to a further decrease of HPV-related cancer incidence and mortality.

Background The relationship between cutaneous malignancies and successive primary cancers has been studied since several years, but it still remains controversial. Objective The aim of this study was to evaluate the excess risk of multiple primary cancer among the population of Umbria, Italy, that survived a skin cancer. Methods The data registered in the Umbrian Population Cancer Registry from 1994 to 2006 were collected, recorded, and analysed in accordance to the standard methods recommended for cancer registries. Among skin cancer patients, those with multiple cutaneous and non-cutaneous cancers were selected. Only sites with a frequency of more than five cases were considered. The expected number of cases was obtained from indirect standardization with regional incidence rates in several sites that incurred in the overall period. The significance of the observed/expected ratios and the corresponding 95% CI were based on the Poisson distribution. Results In men, a significant standardized incidence ratio (SIR) was found for melanoma (2.21), non-melanoma skin cancers (1.86), Hodgkins (4.95) and non-Hodgkin lymphoma (1.82), and tongue/mouth cancer (2.47). In women, melanoma, non-melanoma skin and breast cancer showed a significant high SIRs (4.13, 1.55 and 1.28 respectively). All other cancers showed a non-significant SIR. Considering all sites combined and all sites except skin cancers, the analysis showed a significant excess in men, whereas a significant risk was observed in women only when also skin cancers were considered. Conclusions Data from the whole of Umbrian population revealed that skin cancer patients experience marked excess risk of further primary cancers. The main risk in both genders is skin melanoma and other skin cancers. The excess of lymphomas and tongue/mouth cancers is also significant in men, and breast cancer in women. These observations prompt us to include a screening for these cancers in the follow-up of our patients surviving a skin malignancy.

This study analyzed the incidence, mortality and survival after cancer of the female breast and reproductive organs in the Umbria region of Italy with the aim of generating hypotheses to explain trends. Mortality data were supplied by ISTAT (1978-1993) and ReNCaM (1994-2005) and incidence (1994-2005) and survival (at 12/31/2007) data by RTUP. Joinpoint regression was applied to evaluate temporal trends of the age-adjusted incidence and mortality rates. Mortality, incidence and relative survival rates were compared with national and international data. The incidence of breast cancer increased up to 2001 and afterwards significantly decreased; mortality rates significantly decreased after 1994. Uterine corpus incidence was practically stable, and decreased over the study period; mortality from all uterine subsites significantly decreased from 1978 onwards. Trends in ovarian cancer incidence and mortality (after 1985) were constant. Trends in occurrence of breast and cervical cancer were linked to population screening of Umbrian women, noting a low compliance by younger females with cervical cancer screening and emphasizing the opportunity of starting breast cancer screening at a younger age. Trends in the incidence of cancer of the uterus and ovary, though unsteady, were probably related to modifications in risk factor exposure. Survival was better for breast and cervical cancers than in the 1978-1982 period and might be due to early diagnosis and progress in therapy.

Differences in gynaecological cancer incidence and mortality in the urban and rural areas of the Umbria region (central Italy) were investigated. All women with primary invasive breast cancers, uterine cervix and uterine corpus, and ovarian cancers diagnosed during the periods 1978-1982 and 1998-2002 were identified and analysed according to place of residence (either urban or rural). Mortality data were supplied by the National Institute of Statistics (ISTAT) for the period 1978 to 1982, whereas for the 1994-2002 period they were supplied by the Regional Nominative Causes of Death Registry (ReNCaM). Incident cases considered were taken from an ad hoc survey for the first period and from the Umbrian Population Cancer Registry database for the second one. For each site the age-adjusted incidence (AAIR) and mortality (AADR) rates were calculated. The expected number of rural cases was obtained from indirect standardisation with urban incidence and mortality rates of several sites. The significance of the observed expected ratios (SIRs for incidence and SMRs for mortality) and the corresponding 95% confidence intervals were based on the Poisson distribution. Urbanisation levels were established following the classification of the Italian Institute of Statistics. For all sites, excluding the ovary during the most recent period, the SIR relative to rural areas was below 1, but the rates were statistically significant only for breast cancer in both periods (SIR 0.81, 95% CI 0.74-0.88 and SIR 0.82, 95% CI 0.77-0.88, respectively) and for cervix uteri in the first period (SIR 0.77, 95% CI 0.59-0.94). The lower breast cancer incidence in the rural area could also be due to lesser compliance with screening procedures which, up until 2002, were not provided in the form of mass-screenings throughout the region by the Regional Health Department. These results underscore the need for continued efforts to provide preventive health services to medically underserved women throughout Umbria, including rural communities. Underutilisation of preventive healthcare services may result in failure to identify healthcare problems that might be successfully managed with medication or lifestyle changes, as well as missed opportunities to prevent potentially life-threatening diseases.

Using incidence, survival and mortality we tried to verify the effectiveness of mass-screening interventions for cervical uterine, breast, and colorectal cancer in females. Mortality data concern the period from 1978-2002. Incident cases derived from an ad hoc survey for 1978-1982 data and from the RTUP from 01/01/1994 to 31/12/2002. Relative survival rates were calculated for 1978-1982, 1994-1997 and 1998-2002 time intervals. All standardized mortality figures showed a steady trend. Incidence rates concerning cervical uterine cancer showed a decrease starting from the 1978-1982 period, whereas those for breast cancer had a constant increasing trend, and those for colorectal cancer increased up to 1997-1999 and later remained constant. For breast cancer the 5-year survival rate increased about 15% compared to the first period, for colon cancer there was less of an increase and the increase for cervical uterine cancer survival was only for the 1998-2002 period compared to the former ones. With constant incidence rates, improvement in survival from cervical uterine cancer may be due to a high number of cancer cases detected at an early stage. The effect of breast cancer screening on incidence is evident, though differences still did not influence mortality and survival. Colorectal cancer epidemiology can be considered as a prescreening pattern. Mortality, incidence and survival data allow a good overview for the effectiveness of screening procedures.

Many studies have reported increasing incidence rates of cutaneous melanoma during the last 30-40 years; the highest have been observed in Australia and New Zealand (27.9/100,000 among males and 25.0 among females) and in North America (10.9/100,000 among males and 7.7 among females). In Italy, from 1994-1998, in the areas covered by cancer registries (23% of Italian population), the incidence rate for males was 8.5 and for females, 1.9/100,000. The aim of the present study was to describe incidence, mortality and survival from cutaneous melanoma in the Umbrian population during the periods 1978-1982 and 1994-1998.

Breast cancer is a major health problem, and disease control depends on an effective healthcare system. A registry-based tool to monitor the quality of breast cancer care could be useful. The aim of this study was to develop a population survival model for breast cancer based on the Nottingham Prognostic Model (NPM). To this end, 1452 cases of breast cancer diagnosed in the Umbria Region, Italy, during the period 1994–1996 were studied. An extensive search for routinely available variants in prognosis and treatment was performed. In about 80% of cases complete information on factors included in the NPM was available. The Cox model was used to assess the prognostic value of study factors. Nodal stage was the most important prognostic factor. In women who did not undergo axillary dissection (17%) the risk of death was twice that in women with no affected nodes, but they received chemotherapy with the same frequency. Radiotherapy was also less frequently used in this group. Grading was a significant prognostic factor only when women over 80 were excluded. Population survival models based on data from cancer registries may provide a tool that can be used to evaluate healthcare systems and the effectiveness of interventions. The inclusion of older women in our models decreased the significance of many established prognostic factors because of the frequency of incomplete evaluation and less aggressive treatment in these patients. Not undergoing surgical axillary dissection was associated with a worse prognosis and with less aggressive treatment.

In Umbria, region of Central Italy, lung cancer is the leading cause of death due to cancer in males. The aim of this work is to highlight decrease of mortality from lung cancer in males in Umbria, in the last 20 years and to describe relationship among incidence, mortality and survival of this cancer. The incidence data derived from an ad hoc survey carried out over the period 1978-1982 and for 1994-1999 from the Umbrian Population Cancer Registry (RTUP). The mortality data were derived from official publications of the Italian Central Institute for Statistics (ISTAT) and covered the entire period 1978-1999. Estimated annual percent change (EAPC) was calculated by joinpoint regression analysis. Decrease of mortality from male lung cancer in Umbria began in the 1990-ies due to reduced quantity of tar in cigarettes, decreasing consumption of tobacco and increasing of survival derived from the quality and the effectiveness of the oncological health care system.

The aim of this study is to analyze the upper aerodigestive cancer survival in Umbria, a central Italian region, in the periods 1978-82 and 1994-98. The cases' data diagnosed in the period 1978-82 were derived from an ad hoc survey carried out in Umbria and for the years 1994-98 from Umbria Population-based Registry (RTUP). In the period 1994-98 the relative survival has lightly improved compared with the previous one. Comparison among five year relative standardized survival for head and neck, oesophagus and larynx, in Umbria region and in the other Italian registries, shows a quite high survival that could be further improved with an early diagnosis and, consequently, less destroying treatments.

Recent incidence, mortality and survival rates of female invasive breast cancer in the Umbria region were compared with data of 20 years ago and with data from other Italian Registries. Incidence data, derived from an ad hoc survey and from cancer registry records, were analysed for the periods 1978-1982 and 1994-1999; mortality trend rates were calculated based on data from official publications and the variation was assessed by joinpoint analysis. Fifteen-year survival rates, observed, relative and age-adjusted, were also calculated. Compared with the years 1978-1982, the age-adjusted incidence rates rose during 1994-1999, while age-adjusted mortality rates decreased in this latter period. Incidence and mortality rates specific for each age group showed a constant increase with age, in both periods of observation, especially among women from 50 to 75 years of age. The 5-year relative survival rates increased 17%, rising from 0.71 in 1978-1982 to 0.86 in 1994-1998; the survival improvement was evident among women aged 45-54, and 65-74. Age-adjusted incidence and mortality rates in Umbria were lower than in other Italian Registries and survival rates showed a better prognosis for breast cancers diagnosed in Umbria in the period 1994-1998. In conclusion, the 1994-1998 decline in breast cancer mortality and the survival improvement may in part reflect the effectiveness of earlier detection by mammography and the progress in treatments. Genetic and lifestyle factors along with the improvement in diagnosis, and in quality of data collection and classification could have determined the recorded increase in breast cancer incidence. (C) 2004 Lippincott Williams Wilkins.

Objective: For the period 1978-1998 incidence, mortality and survival from gynaecological cancers in the Umbria region (Central Italy) were examined. Study design: Mortality data were derived from the National Institute of Statistics while incidence and survival data were provided by an ad hoc survey carried out over the period 1978-1982 and by the Umbrian Population-Based Cancer Registry operating since 1994. Age-standardised mortality and incidence rates were calculated. Survival was assessed using the Esteve method. Mortality trends were analysed by joinpoint regression model. Results: In the Umbria Region, over the period 1978-1998, the incidence rate of cervical cancer decreased, while those for endometrial and ovarian cancers rose. By contrast, the mortality rates from ovarian and endometrial cancers decreased, while that for cervical cancer rose slightly. Comparing relative survival rates, at 5 years an increase in survival was reported for ovarian cancer, cervical cancer remained constant and endometrial cancer slightly decreased; at I year only the ovarian cancer survival improved. Nevertheless, age-standardised survival rates showed that survival improved in all examined sites. Conclusions: The improvement in diagnosis and in data coding could have determined an increase in endometrial and ovarian cancer incidence, while the dramatic decrease in cervical cancer incidence is probably due to the effectiveness of cervical screening. (C) 2004 Elsevier Ireland Ltd. All rights reserved.

Gastric cancer, despite the decrease observed in the last 50 years, is yet the fourth cause of death for malignant tumor in Italy. Data from the Registro Tumori Umbro di Popolazione have been used to assess incidence, mortality and survival rates for this cancer over the period 1994-1999. The results have been compared with the data of an ad hoc study realized in the period 1978-1982 and with the ones of the other population-based cancer registries. Mortality and incidence rates are among the highest in Italy, confirming the existence of a high risk area for gastric cancer in central Italy; anyway, both mortality and incidence decrease during the study period. Also survival rates from gastric cancer recorded in Umbria over the period 94-99 were among the highest respect to other Italian cancer Registries. A case-control study carried out in a neighbouring area, aimed to explain the elevated incidence of gastric cancer, found that the consumption of a "traditional" diet--rich in proteins (particularly from sausages), nitritis and nitrous compound, alcohol, coffee, and fibres--was an important risk factor for gastric cancer. Survival over the period 94-99 is significantly improved, if compared to 1979-82 survival rate. The high survival rate recorded in the Umbria region could be related both to the number of cases treated in Umbria and to the quality of the regional oncologic system; in fact, in Umbria we reported high survival rates for several malignancies.

The aim of the study is to show the colorectal cancer trend in Umbria, a central Italian region, from 1978 to 1999. Data concerning regional incidence, mortality and survival derived from an ad hoc survey carried out in Umbria in the period 1978-1982 and from Umbria Population-based Registry (RTUP) for the years 1994-1999. The incidence of colorectal cancer increases in both sexes, expecially for the age class > 75 years. Mortality rises slightly, without no difference between sexes. Survival of patients with colorectal cancer has improved in the two sexes from 45 to 74 years-age, while the lower survival has registered for age between 75 and 84 years. We concluded that the situation in Umbria is quiet good, but it is affected by aging of Umbrian population. Delaying in diagnosis or inefficacy in therapy can explain shorter survival in older patients.

Objectives To examine the impact of prostate-specific antigen-based screening on prostate cancer incidence, mortality, and survival in the Umbria region of Italy for the period 1978 to 1999. Methods Incidence rates were derived from an ad hoc survey and from cancer registry records for the period 1978 to 1982 and 1994 to 1999, respectively. The mortality trend was assessed by joinpoint analysis using data from the official publications. The observed, relative, and age-adjusted relative survival rates were also calculated. Results The number of newly diagnosed cases in 1997 to 1999 was almost four times greater than in 1978 to 1982, the crude incidence rate was more than three times, and the age-adjusted incidence rate increased by about 125%. No trend was apparent for mortality. The survival rates also showed a large increase. The 5-year relative survival rate was 37% and 74% for 1978 to 1982 and 1994 to 1998 incident cases, respectively. People older than 75 years showed the same striking increase in incidence and survival rates as the younger age groups. Conclusions As in many other developed countries, prostate cancer screening activities are the likely cause of the increase in incidence and survival rates observed in the study area, but a decreasing mortality trend is not yet evident. Opportunistic screening is likely to be performed among all age groups, including the elderly, although the latter are unlikely to benefit from intervention. The evaluation of opportunistic screening is difficult and a lack of evaluation implies a high risk of ineffective interventions and inequality of care.