Search results for "registri"
showing 10 items of 634 documents
Long-term Net Survival in Patients With Colorectal Cancer in France
2013
Net survival, the survival that might occur if cancer was the only cause of death, is a major epidemiological indicator. Recent findings have shown that the classical methods used for the estimation of net survival from cancer registry data, referred as to "relative-survival methods," provided biased estimates.The aim of this study was to provide, for the first time, long-term net survival rates for colorectal cancer by using a population-based digestive cancer registry.This study is a population-based cancer registry analysis. The recently proposed unbiased nonparametric Pohar-Perme estimator was used.Overall, 14,715 colorectal cancers diagnosed between 1976 and 2005 and registered in the …
Differences in the management and survival of metastatic colorectal cancer in Europe. A population-based study
2020
The management regarding metastatic colorectal cancer throughout Europe is not well known.To draw a European comparison of the management and prognosis of metastatic colorectal cancers.Factors associated with chemotherapy administration were identified through logistic regressions. Net survival was estimated and crude probabilities of death related to cancer and other causes using a flexible cumulative hazard model.Among the 13 227 patients with colorectal cancer diagnosed between 2010 and 2013 in cancer registries from 10 European countries, 3140 were metastatic. 62% of metastatic patients received chemotherapy. Compared to Spain, the related adjusted odds ratios ranged from 0.7 to 4.0 (P0…
Adjuvant treatments for gastric cancer: From practice guidelines to clinical practice
2013
Abstract Background For gastric cancers, the benefits of adjuvant radiochemotherapy and of perioperative chemotherapy have been demonstrated since 2001 and 2006 respectively. The aim of this study was to evaluate the diffusion of adjuvant treatments in a French population. Methods 334 incident gastric cancers UICC Stage IB, II, III or IVM0 resected for cure and recorded in the Burgundy digestive cancer registry were retrospectively included. Patients were classified as having received an effective adjuvant treatment if they had been treated by adjuvant radiochemotherapy since 2001 or perioperative chemotherapy since 2006. Results The proportion of patients treated with an effective adjuvant…
Effect of Systemic Hypertension With Versus Without Left Ventricular Hypertrophy on the Progression of Atrial Fibrillation (from the Euro Heart Surve…
2018
Hypertension is a risk factor for both progression of atrial fibrillation (AF) and development of AF-related complications, that is major adverse cardiac and cerebrovascular events (MACCE). It is unknown whether left ventricular hypertrophy (LVH) as a consequence of hypertension is also a risk factor for both these end points. We aimed to assess this in low-risk AF patients, also assessing gender-related differences. We included 799 patients from the Euro Heart Survey with nonvalvular AF and a baseline echocardiogram. Patients with and without hypertension were included. End points after 1 year were occurrence of AF progression, that is paroxysmal AF becoming persistent and/or permanent AF,…
Leukemia and Non-Hodgkin's Lymphoma in Childhood and Exposure to Pesticides: Results of a Register-based Case-Control Study in Germany
2001
Previous studies have suggested an association between exposure to pesticides and different types of childhood cancer. This paper presents results from a population-based case-control interview study of parents of children less than 15 years of age, which was conducted in the states of West Germany from 1993 to 1997. Cases were 1,184 children with leukemia, 234 with non-Hodgkin's lymphoma, and 940 with a solid tumor; 2,588 controls were also included. Parental occupational exposures were found to be related to childhood cancer regardless of the time period of exposure and the type of cancer. This finding might partially be explained by different recall of past exposures by the parents of ca…
Is hospital discharge administrative data an appropriate source of information for cancer registries purposes? Some insights from four Spanish regist…
2010
Abstract Background The use of hospital discharge administrative data (HDAD) has been recommended for automating, improving, even substituting, population-based cancer registries. The frequency of false positive and false negative cases recommends local validation. Methods The aim of this study was to detect newly diagnosed, false positive and false negative cases of cancer from hospital discharge claims, using four Spanish population-based cancer registries as the gold standard. Prostate cancer was used as a case study. Results A total of 2286 incident cases of prostate cancer registered in 2000 were used for validation. In the most sensitive algorithm (that using five diagnostic codes), e…
Risk Stratification Using the CHA(2)DS(2)-VASc Score in Takotsubo Syndrome: Data From the Takotsubo Italian Network
2017
Background The CHA 2 DS 2 ‐VASc score predicts stroke in patients with atrial fibrillation and has been reported to have a prognostic role even in acute coronary syndrome patients. The Takotsubo syndrome is a condition that mimics acute coronary syndrome and may present several complications including stroke. We sought to assess the ability of CHA 2 DS 2 ‐VASc score to predict adverse events in Takotsubo syndrome patients. Methods and Results Overall, 371 Takotsubo syndrome patients were enrolled in a prospective registry. Patients were divided into 3 groups according to the CHA 2 DS 2 ‐VASc score: Group A (≤1), B (2–3), and C (≥4). The median CHA 2 DS 2 ‐VASc score was 3 (interquartile ra…
Rising Stroke Incidence in Young Adults: More Epidemiological Evidence, More Questions to Be Answered
2016
Studies have reported increasing incidence of ischemic stroke in adults younger than 50 to 55 years. Information on temporal trends of other stroke subtypes and transient ischemic attack (TIA) is sparse. The aim of this study was to investigate temporal trends of the incidence of hospitalizations for TIA and stroke including sex- and subtype-specific trends in young adults aged 15 to 30 years.From the Danish National Patient Register, we identified all cases of first-ever stroke and TIA (age 15-30 years) in Denmark, who were hospitalized during the study period of 1994 to 2012. Incidence rates and estimated annual percentage changes (EAPCs) were estimated by using Poisson regression. During…
Women with congenital factor VII deficiency: clinical phenotype and treatment options from two international studies
2016
Introduction A paucity of data exists on the incidence, diagnosis and treatment of bleeding in women with inherited factor VII (FVII) deficiency. Aim Here we report results of a comprehensive analysis from two international registries of patients with inherited FVII deficiency, depicting the clinical picture of this disorder in women and describing any gender-related differences. Methods A comprehensive analysis of two fully compatible, international registries of patients with inherited FVII deficiency (International Registry of Factor VII deficiency, IRF7; Seven Treatment Evaluation Registry, STER) was performed. Results In our cohort (N = 449; 215 male, 234 female), the higher prevalence…
Characteristics and management of primary and other immune thrombocytopenias: Spanish registry study
2017
The natural history and its modulation by treatments administered for immune thrombocytopenia (ITP) in the clinical practice remains unknown. In addition, little information is available on the characteristics and management of ITP in Spain. We conducted an observational, multicenter, registry in 70 Hematology Services from Spain between 2009 and 2011, which included children from 2 months of age and adults with primary ITP or another ITP diagnosed within the last 6 months (platelet count [PC] 484 patients were included (median [Q1, Q3] age 52 [29,74] years, 87.6% adults), 56% women, 10.5% with secondary ITP. Median (Q1, Q3) PC at diagnosis was 12 × 109/l (4, 32); 72% of patients had bleed…