International Journal of Immunopathology and Pharmacology, 2007
CD1 is a small family comprising 5 MHC-like genes located on chromosome 1 and encoding glycoprote... more CD1 is a small family comprising 5 MHC-like genes located on chromosome 1 and encoding glycoproteins termed CD1a, CD1b, CD1c, CD1d and CD1e. They are expressed mainly on the surface of dendritic cells, monocytes and some thymocytes and are specialized in presenting lipid antigens to T lymphocytes. The structure is similar to that of MHC class I molecules with 3 globular domains and the β2-microglobulin. It has been shown that all five human CD1 genes exhibit a limited number of polymorphisms in the alpha1 domain whose effects are still unknown. CD1e results to be the most polymorphic isoform with six CD1e alleles (01, 02 in exon 2 and 03, 04, 05, 06 in ex3) described to date. At this moment, few investigations on the allele frequencies of the CD1 genes have been reported and all additional information improves our knowledge on this new class of antigen-presenting molecules. In order to study possible allelic variations of exon 2 of human CD1a and CD1e genes, we analyzed, by a sensit...
Increasing evidence supports the hypothesis that TGFb1 signalling may be mediated by high tempera... more Increasing evidence supports the hypothesis that TGFb1 signalling may be mediated by high temperature requirement A1 (HtrA1) serine protease, acting on important regulatory mechanisms such as cell proliferation and mobility. Evidence is now accumulating to suggest that HtrA1 is involved in the development and progression of several pathologies. The aim of this study was to evaluate: i) if HtrA1 and TGFb1 expressions differ in eutopic and ectopic endometrium in women with endometriosis; ii) if HtrA1 correlates to TGFb1, pSmad and Ki67. This study was carried out including 10 women with ovarian endometriosis (cases) and 10 women with non endometriotic diseases (controls). Endometrial tissue underwent immunohistochemical H-score analysis for HtrA1, TGFb1, pSmad and Ki67 molecules. Data evaluation was performed by a nonparametric Kruskal-Wallis test and Spearman correlation was applied to evaluate the relationship among the molecules investigated in the epithelial and in the stromal com...
The "Naiade" Project was carried out in execution of the Decree of December 1994 by the... more The "Naiade" Project was carried out in execution of the Decree of December 1994 by the Italian Ministry of Health, with the objective of defining the therapeutic role of spa therapy in the various sectors of medicine. In this study the authors refer to the results obtained in osteoarthritis (OA). The OA study included the observation of patients for 2 consecutive years, with the compilation of a series of clinical and socio-economic data. The initial sample was of 11437 patients suffering from primary and secondary OA, and in the 2(nd) year the total number of assessable patients was 6111 (53.4%). All patients underwent 1 annual cycle of balneotherapy and mud packs therapy for 2 consecutive years. The thermal treatments were carried out in 98 Italian spas with sulphurous water, sodium chloride-bromide-iodide water, sulphate water, and bicarbonate water. Analysis of the data collected confirmed the clinical efficacy of spa treatments for OA, particularly for localisations ...
Annali di igiene : medicina preventiva e di comunità
Recent epidemiological studies have demonstrated that coeliac disease (CD) prevalence is still un... more Recent epidemiological studies have demonstrated that coeliac disease (CD) prevalence is still underestimated both in Europe and in Mediterranean regions. Here we review the latest data on CD prevalence and incidence in the European Union (EU) as of September 2014. The current epidemiological scenario of CD prevalence and incidence was investigated by searching PubMed for papers in English using the following key words: "celiac disease", "celiac disease plus prevalence" (limits: 1990-2014), "incidence" (limits: 1970-2014), and "frequency", plus "in Europe". Another search was performed with the same key words plus the name of each European country. Only prevalence data obtained by serology using anti-gliadin antibodies (AGA), EMA test, tTG test, and/or duodenal biopsy were included. The study designs considered were retrospective and prospective studies: population-based (PB), cross-sectional, case-control and cohort studies. Extensi...
Annali di igiene : medicina preventiva e di comunità
Substance abuse is the result of interaction between constitutional, environmental and socio-demo... more Substance abuse is the result of interaction between constitutional, environmental and socio-demographic factors. Several studies have been demonstrated that the adolescent substance abuse is a serious and growing problem. The aim of our study is to investigate the association between substance, alcohol and tobacco abuse and socio-familiar factors, to evaluate a substance abuse prevention program which decreases substance use in adolescents. A cross-sectional survey was developed and carried out by involving a group of adolescents, randomly selected from the secondary school of Teramo province. Data were collected by a self-administered questionnaire. The associations between substance use and the determinants taken into account was evaluated by the chi-square test of Fisher exact test or trend test when appropriated. Our data show that the alcohol abuse is more frequent in males (41.1%, p = 0.000), while the nicotine abuse is more frequent in females (46.1%, p = 0.005). However, ou...
International angiology : a journal of the International Union of Angiology, 2002
Chronic venous disorders carry lifelong medical and social burdens. Within conservative approache... more Chronic venous disorders carry lifelong medical and social burdens. Within conservative approaches, spa hydrotherapy is popular among patients with venous disorders in Europe, but whether the practice is associated with health or social benefits remains controversial. The present work is a substudy of the nation-wide Italian Naiade Project, a large multicenter observational exercise on spa treatments in different disease groups. The "Chronic Phlebopathies" substudy included 2504 patients with primary or secondary varicosis or non-varicose venous insufficiency. After a first visit and administration of a detailed questionnaire, patients underwent a "thermal cycle" of 15-20 days consisting of underwater active and passive physical therapy with mineral waters. The same procedures were repeated after 1 year on the 1352 patients (54%) who spontaneously returned to the same spa. Primary endpoints of the study were some indicators of the use of health resources related ...
This study was undertaken in order to determine the natural evolution of centro-temporal spikes (... more This study was undertaken in order to determine the natural evolution of centro-temporal spikes (CTS) in a healthy paediatric population. Forty children and adolescents (mean age +/- SD: 9.9 +/- 4.1 years) with non-epileptic disturbances (tics, headache, pavor nocturnus, vertigo, etc), who showed CTS during routine EEG recordings were studied. No patient suffered from seizures. A clinical and electroencephalographic follow-up of at least 5.5 years was carried out in all subjects. At the follow-up examination, 33 of the 40 cases (82.5%) had no CTS or other epileptic discharges in awake and sleep EEGs, while six subjects continued to show CTS discharges in sleep EEG. Among those subjects who showed persistence of CTS in sleep EEG, rolandic epilepsy developed in two cases, while all other subjects continued to be seizure free. This study demonstrates that CTS can be present in non-epileptic children and adolescents; in the majority of subjects this EEG abnormality disappears spontaneously and only a small percentage of subjects who have persistence of this pattern develops rolandic epilepsy.
An increased incidence of amyotrophic lateral sclerosis (ALS) amongst soccer players in Italy has... more An increased incidence of amyotrophic lateral sclerosis (ALS) amongst soccer players in Italy has recently been reported. A case–control study (300 cases and 300 matched controls) wass conducted to explore the association between ALS and physical/sports activities, with specific reference to trauma‐related risk. Neither the practice of competitive sports nor sports‐related traumas were found to be associated with an increased risk of ALS. The practice of physical activities or sports is not per se a risk factor for ALS. Our results exclude sports‐related microtraumas as etiopathogenic factors in the natural history of ALS.
OBJECTIVE To investigate age-period-cohort effects on the temporal trend of type 1 diabetes in ch... more OBJECTIVE To investigate age-period-cohort effects on the temporal trend of type 1 diabetes in children age 0–14 years in Italian registries. RESEARCH DESIGN AND METHODS This report is based on 5,180 incident cases in the period 1990–2003 from the Registry for Type 1 Diabetes Mellitus in Italy (RIDI). Multilevel (random intercept) Poisson regression models were used to model the effects of sex, age, calendar time, and birth cohorts on temporal trends, taking into account the registry-level variance component. RESULTS The incidence rate was 12.26 per 100,000 person-years and significantly higher in boys (13.13 [95% CI 12.66–13.62]) than in girls (11.35 [10.90–11.82]). Large geographical variations in incidence within Italy were evident; incidence was highest in Sardinia, intermediate in Central-Southern Italy, and high in Northern Italy, particularly in the Trento Province, where the incidence rate was 18.67 per 100,000 person-years. An increasing temporal trend was evident (2.94% pe...
Hypoglycaemic events are frequent complications of insulin-dependent diabetes mellitus in childre... more Hypoglycaemic events are frequent complications of insulin-dependent diabetes mellitus in children. The signs and symptoms referred to by young children can be difficult to understand and often seem to be different from those described by their parents. We analysed the hypoglycaemic symptoms described by a group of patients and their parents. We studied 40 pairs consisting of a parent and a diabetic child by using a structured questionnaire with 27 items concerning different symptoms of hypoglycaemia. The mean+/-SD age of the children was 10.4+/-2.4 years, with duration of disease 6.2+/-2.1 years and their HbA1c was 8.2 2.0%. For the statistical analysis we used the principal component analysis. All the children followed a multiple injection regimen. The frequency and intensity of the hypoglycaemic signs described by patients and parents were similar both for neuroglycopenic (uncoordination, confusion, odd behaviour, dizziness) and autonomic symptoms (trembling, sweating, pounding heart, hunger). Moreover, our questionnaire showed a high frequency of behavioural changes. In conclusion, from the analysis of the questionnaires collected, we found that both parents and children gave almost the same score to the symptoms observed. This means that there is a concordance between the symptoms reported by the children and those reported by their parents.
Breast cancer, a major cause of female morbidity and mortality, is a global health problem; 2008 ... more Breast cancer, a major cause of female morbidity and mortality, is a global health problem; 2008 data show an incidence of ~450,000 new cases and 140,000 deaths (mean incidence rate 70.7 and mortality rate 16.7, world age-standardized rate per 100,000 women) in European Union Member States. Incidence rates in Western Europe are among the highest in the world. We review the situation of BC screening programmes in European Union. Up to date information on active BC screening programmes was obtained by reviewing the literature and searching national health ministries and cancer service websites. Although BC screening programmes are in place in nearly all European Union countries there are still considerable differences in target population coverage and age and in the techniques deployed. Screening is a mainstay of early BC detection whose main weakness is the rate of participation of the target population. National policies and healthcare planning should aim at maximizing participation...
International Journal of Immunopathology and Pharmacology, 2007
CD1 is a small family comprising 5 MHC-like genes located on chromosome 1 and encoding glycoprote... more CD1 is a small family comprising 5 MHC-like genes located on chromosome 1 and encoding glycoproteins termed CD1a, CD1b, CD1c, CD1d and CD1e. They are expressed mainly on the surface of dendritic cells, monocytes and some thymocytes and are specialized in presenting lipid antigens to T lymphocytes. The structure is similar to that of MHC class I molecules with 3 globular domains and the β2-microglobulin. It has been shown that all five human CD1 genes exhibit a limited number of polymorphisms in the alpha1 domain whose effects are still unknown. CD1e results to be the most polymorphic isoform with six CD1e alleles (01, 02 in exon 2 and 03, 04, 05, 06 in ex3) described to date. At this moment, few investigations on the allele frequencies of the CD1 genes have been reported and all additional information improves our knowledge on this new class of antigen-presenting molecules. In order to study possible allelic variations of exon 2 of human CD1a and CD1e genes, we analyzed, by a sensit...
Increasing evidence supports the hypothesis that TGFb1 signalling may be mediated by high tempera... more Increasing evidence supports the hypothesis that TGFb1 signalling may be mediated by high temperature requirement A1 (HtrA1) serine protease, acting on important regulatory mechanisms such as cell proliferation and mobility. Evidence is now accumulating to suggest that HtrA1 is involved in the development and progression of several pathologies. The aim of this study was to evaluate: i) if HtrA1 and TGFb1 expressions differ in eutopic and ectopic endometrium in women with endometriosis; ii) if HtrA1 correlates to TGFb1, pSmad and Ki67. This study was carried out including 10 women with ovarian endometriosis (cases) and 10 women with non endometriotic diseases (controls). Endometrial tissue underwent immunohistochemical H-score analysis for HtrA1, TGFb1, pSmad and Ki67 molecules. Data evaluation was performed by a nonparametric Kruskal-Wallis test and Spearman correlation was applied to evaluate the relationship among the molecules investigated in the epithelial and in the stromal com...
The "Naiade" Project was carried out in execution of the Decree of December 1994 by the... more The "Naiade" Project was carried out in execution of the Decree of December 1994 by the Italian Ministry of Health, with the objective of defining the therapeutic role of spa therapy in the various sectors of medicine. In this study the authors refer to the results obtained in osteoarthritis (OA). The OA study included the observation of patients for 2 consecutive years, with the compilation of a series of clinical and socio-economic data. The initial sample was of 11437 patients suffering from primary and secondary OA, and in the 2(nd) year the total number of assessable patients was 6111 (53.4%). All patients underwent 1 annual cycle of balneotherapy and mud packs therapy for 2 consecutive years. The thermal treatments were carried out in 98 Italian spas with sulphurous water, sodium chloride-bromide-iodide water, sulphate water, and bicarbonate water. Analysis of the data collected confirmed the clinical efficacy of spa treatments for OA, particularly for localisations ...
Annali di igiene : medicina preventiva e di comunità
Recent epidemiological studies have demonstrated that coeliac disease (CD) prevalence is still un... more Recent epidemiological studies have demonstrated that coeliac disease (CD) prevalence is still underestimated both in Europe and in Mediterranean regions. Here we review the latest data on CD prevalence and incidence in the European Union (EU) as of September 2014. The current epidemiological scenario of CD prevalence and incidence was investigated by searching PubMed for papers in English using the following key words: "celiac disease", "celiac disease plus prevalence" (limits: 1990-2014), "incidence" (limits: 1970-2014), and "frequency", plus "in Europe". Another search was performed with the same key words plus the name of each European country. Only prevalence data obtained by serology using anti-gliadin antibodies (AGA), EMA test, tTG test, and/or duodenal biopsy were included. The study designs considered were retrospective and prospective studies: population-based (PB), cross-sectional, case-control and cohort studies. Extensi...
Annali di igiene : medicina preventiva e di comunità
Substance abuse is the result of interaction between constitutional, environmental and socio-demo... more Substance abuse is the result of interaction between constitutional, environmental and socio-demographic factors. Several studies have been demonstrated that the adolescent substance abuse is a serious and growing problem. The aim of our study is to investigate the association between substance, alcohol and tobacco abuse and socio-familiar factors, to evaluate a substance abuse prevention program which decreases substance use in adolescents. A cross-sectional survey was developed and carried out by involving a group of adolescents, randomly selected from the secondary school of Teramo province. Data were collected by a self-administered questionnaire. The associations between substance use and the determinants taken into account was evaluated by the chi-square test of Fisher exact test or trend test when appropriated. Our data show that the alcohol abuse is more frequent in males (41.1%, p = 0.000), while the nicotine abuse is more frequent in females (46.1%, p = 0.005). However, ou...
International angiology : a journal of the International Union of Angiology, 2002
Chronic venous disorders carry lifelong medical and social burdens. Within conservative approache... more Chronic venous disorders carry lifelong medical and social burdens. Within conservative approaches, spa hydrotherapy is popular among patients with venous disorders in Europe, but whether the practice is associated with health or social benefits remains controversial. The present work is a substudy of the nation-wide Italian Naiade Project, a large multicenter observational exercise on spa treatments in different disease groups. The "Chronic Phlebopathies" substudy included 2504 patients with primary or secondary varicosis or non-varicose venous insufficiency. After a first visit and administration of a detailed questionnaire, patients underwent a "thermal cycle" of 15-20 days consisting of underwater active and passive physical therapy with mineral waters. The same procedures were repeated after 1 year on the 1352 patients (54%) who spontaneously returned to the same spa. Primary endpoints of the study were some indicators of the use of health resources related ...
This study was undertaken in order to determine the natural evolution of centro-temporal spikes (... more This study was undertaken in order to determine the natural evolution of centro-temporal spikes (CTS) in a healthy paediatric population. Forty children and adolescents (mean age +/- SD: 9.9 +/- 4.1 years) with non-epileptic disturbances (tics, headache, pavor nocturnus, vertigo, etc), who showed CTS during routine EEG recordings were studied. No patient suffered from seizures. A clinical and electroencephalographic follow-up of at least 5.5 years was carried out in all subjects. At the follow-up examination, 33 of the 40 cases (82.5%) had no CTS or other epileptic discharges in awake and sleep EEGs, while six subjects continued to show CTS discharges in sleep EEG. Among those subjects who showed persistence of CTS in sleep EEG, rolandic epilepsy developed in two cases, while all other subjects continued to be seizure free. This study demonstrates that CTS can be present in non-epileptic children and adolescents; in the majority of subjects this EEG abnormality disappears spontaneously and only a small percentage of subjects who have persistence of this pattern develops rolandic epilepsy.
An increased incidence of amyotrophic lateral sclerosis (ALS) amongst soccer players in Italy has... more An increased incidence of amyotrophic lateral sclerosis (ALS) amongst soccer players in Italy has recently been reported. A case–control study (300 cases and 300 matched controls) wass conducted to explore the association between ALS and physical/sports activities, with specific reference to trauma‐related risk. Neither the practice of competitive sports nor sports‐related traumas were found to be associated with an increased risk of ALS. The practice of physical activities or sports is not per se a risk factor for ALS. Our results exclude sports‐related microtraumas as etiopathogenic factors in the natural history of ALS.
OBJECTIVE To investigate age-period-cohort effects on the temporal trend of type 1 diabetes in ch... more OBJECTIVE To investigate age-period-cohort effects on the temporal trend of type 1 diabetes in children age 0–14 years in Italian registries. RESEARCH DESIGN AND METHODS This report is based on 5,180 incident cases in the period 1990–2003 from the Registry for Type 1 Diabetes Mellitus in Italy (RIDI). Multilevel (random intercept) Poisson regression models were used to model the effects of sex, age, calendar time, and birth cohorts on temporal trends, taking into account the registry-level variance component. RESULTS The incidence rate was 12.26 per 100,000 person-years and significantly higher in boys (13.13 [95% CI 12.66–13.62]) than in girls (11.35 [10.90–11.82]). Large geographical variations in incidence within Italy were evident; incidence was highest in Sardinia, intermediate in Central-Southern Italy, and high in Northern Italy, particularly in the Trento Province, where the incidence rate was 18.67 per 100,000 person-years. An increasing temporal trend was evident (2.94% pe...
Hypoglycaemic events are frequent complications of insulin-dependent diabetes mellitus in childre... more Hypoglycaemic events are frequent complications of insulin-dependent diabetes mellitus in children. The signs and symptoms referred to by young children can be difficult to understand and often seem to be different from those described by their parents. We analysed the hypoglycaemic symptoms described by a group of patients and their parents. We studied 40 pairs consisting of a parent and a diabetic child by using a structured questionnaire with 27 items concerning different symptoms of hypoglycaemia. The mean+/-SD age of the children was 10.4+/-2.4 years, with duration of disease 6.2+/-2.1 years and their HbA1c was 8.2 2.0%. For the statistical analysis we used the principal component analysis. All the children followed a multiple injection regimen. The frequency and intensity of the hypoglycaemic signs described by patients and parents were similar both for neuroglycopenic (uncoordination, confusion, odd behaviour, dizziness) and autonomic symptoms (trembling, sweating, pounding heart, hunger). Moreover, our questionnaire showed a high frequency of behavioural changes. In conclusion, from the analysis of the questionnaires collected, we found that both parents and children gave almost the same score to the symptoms observed. This means that there is a concordance between the symptoms reported by the children and those reported by their parents.
Breast cancer, a major cause of female morbidity and mortality, is a global health problem; 2008 ... more Breast cancer, a major cause of female morbidity and mortality, is a global health problem; 2008 data show an incidence of ~450,000 new cases and 140,000 deaths (mean incidence rate 70.7 and mortality rate 16.7, world age-standardized rate per 100,000 women) in European Union Member States. Incidence rates in Western Europe are among the highest in the world. We review the situation of BC screening programmes in European Union. Up to date information on active BC screening programmes was obtained by reviewing the literature and searching national health ministries and cancer service websites. Although BC screening programmes are in place in nearly all European Union countries there are still considerable differences in target population coverage and age and in the techniques deployed. Screening is a mainstay of early BC detection whose main weakness is the rate of participation of the target population. National policies and healthcare planning should aim at maximizing participation...
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