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1.
Eur J Public Health ; 34(4): 806-811, 2024 Aug 01.
Artigo em Inglês | MEDLINE | ID: mdl-38578614

RESUMO

BACKGROUND: The recommendation for the implementation of mammography screening in women aged 45-49 and 70-74 is conditional with moderate certainty of the evidence. The aim of this study is to simulate the long-term outcomes (2020-50) of using different age range scenarios in the breast cancer screening programme of the Valencia Region (Spain), considering different programme participation rates. METHODS: Three age range scenarios (S) were simulated with the EU-TOPIA tool, considering a biennial screening interval: S1, 45-69 years old (y); S2, 50-69 y and S3, 45-74 y. Simulations were performed for four participation rates: A = current participation (72.7%), B = +5%, C = +10% and D = +20%. Considered benefits: number (N°) of in situ and invasive breast cancers (BC) (screen vs. clinically detected), N° of BC deaths and % BC mortality reduction. Considered harms: N° of false positives (FP) and % overdiagnosis. RESULTS: The results showed that BC mortality decreased in all scenarios, being higher in S3A (32.2%) than S1A (30.6%) and S2A (27.9%). Harms decreased in S2A vs. S1A (N° FP: 236 vs. 423, overdiagnosis: 4.9% vs. 5.0%) but also benefits (BC mortality reduction: 27.9% vs. 30.6%, N° screen-detected invasive BC 15/28 vs. 18/25). In S3A vs. S1A, an increase in benefits was observed (BC mortality reduction: 32.2% vs. 30.6%), N° screen-detected in situ B: 5/2 vs. 4/3), but also in harms (N° FP: 460 vs. 423, overdiagnosis: 5.8% vs. 5.0%). Similar trends were observed with increased participation. CONCLUSIONS: As the age range increases, so does not only the reduction in BC mortality, but also the probability of FP and overdiagnosis.


Assuntos
Neoplasias da Mama , Detecção Precoce de Câncer , Mamografia , Humanos , Feminino , Neoplasias da Mama/diagnóstico , Pessoa de Meia-Idade , Idoso , Detecção Precoce de Câncer/métodos , Mamografia/estatística & dados numéricos , Fatores Etários , Espanha , Programas de Rastreamento/métodos
2.
Eur J Public Health ; 34(Supplement_1): i58-i66, 2024 Jul 01.
Artigo em Inglês | MEDLINE | ID: mdl-38946450

RESUMO

BACKGROUND: Despite concerns about worsening pregnancy outcomes resulting from healthcare restrictions, economic difficulties and increased stress during the COVID-19 pandemic, preterm birth (PTB) rates declined in some countries in 2020, while stillbirth rates appeared stable. Like other shocks, the pandemic may have exacerbated existing socioeconomic disparities in pregnancy, but this remains to be established. Our objective was to investigate changes in PTB and stillbirth by socioeconomic status (SES) in European countries. METHODS: The Euro-Peristat network implemented this study within the Population Health Information Research Infrastructure (PHIRI) project. A common data model was developed to collect aggregated tables from routine birth data for 2015-2020. SES was based on mother's educational level or area-level deprivation/maternal occupation if education was unavailable and harmonized into low, medium and high SES. Country-specific relative risks (RRs) of PTB and stillbirth for March to December 2020, adjusted for linear trends from 2015 to 2019, by SES group were pooled using random effects meta-analysis. RESULTS: Twenty-one countries provided data on perinatal outcomes by SES. PTB declined by an average 4% in 2020 {pooled RR: 0.96 [95% confidence intervals (CIs): 0.94-0.97]} with similar estimates across all SES groups. Stillbirths rose by 5% [RR: 1.05 (95% CI: 0.99-1.10)], with increases of between 3 and 6% across the three SES groups, with overlapping confidence limits. CONCLUSIONS: PTB decreases were similar regardless of SES group, while stillbirth rates rose without marked differences between groups.


Assuntos
COVID-19 , Nascimento Prematuro , SARS-CoV-2 , Natimorto , Humanos , Natimorto/epidemiologia , COVID-19/epidemiologia , Europa (Continente)/epidemiologia , Nascimento Prematuro/epidemiologia , Feminino , Gravidez , Adulto , Fatores Socioeconômicos , Pandemias , Classe Social , Disparidades nos Níveis de Saúde , Recém-Nascido , Resultado da Gravidez/epidemiologia , Disparidades Socioeconômicas em Saúde
3.
Cancer Causes Control ; 33(1): 125-136, 2022 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-34817770

RESUMO

PURPOSE: The variation in breast cancer (BC)-risk factor associations between screen-detected (SD) and non-screen-detected (NSD) tumors has been poorly studied, despite the interest of this aspect in risk assessment and prevention. This study analyzes the differences in breast cancer-risk factor associations according to detection method and tumor phenotype in Spanish women aged between 50 and 69. METHODS: We examined 900 BC cases and 896 controls aged between 50 and 69, recruited in the multicase-control MCC-Spain study. With regard to the cases, 460 were detected by screening mammography, whereas 144 were diagnosed by other means. By tumor phenotype, 591 were HR+, 153 were HER2+, and 58 were TN. Lifestyle, reproductive factors, family history of BC, and tumor characteristics were analyzed. Logistic regression models were used to compare cases vs. controls and SD vs. NSD cases. Multinomial regression models (controls used as a reference) were adjusted for case analysis according to phenotype and detection method. RESULTS: TN was associated with a lower risk of SD BC (OR 0.30 IC 0.10-0.89), as were intermediate (OR 0.18 IC 0.07-0.44) and advanced stages at diagnosis (OR 0.11 IC 0.03-0.34). Nulliparity in postmenopausal women and age at menopause were related to an increased risk of SD BC (OR 1.60 IC 1.08-2.36; OR 1.48 IC 1.09-2.00, respectively). Nulliparity in postmenopausal women was associated with a higher risk of HR+ (OR 1.66 IC 1.15-2.40). Age at menopause was related to a greater risk of HR+ (OR 1.60 IC 1.22-2.11) and HER2+ (OR 1.59 IC 1.03-2.45) tumors. CONCLUSION: Reproductive risk factors are associated with SD BC, as are HR+ tumors. Differences in BC-risk factor associations according to detection method may be related to prevailing phenotypes among categories.


Assuntos
Neoplasias da Mama , Idoso , Neoplasias da Mama/diagnóstico , Neoplasias da Mama/epidemiologia , Estudos de Casos e Controles , Detecção Precoce de Câncer , Feminino , Humanos , Mamografia , Pessoa de Meia-Idade , Fatores de Risco , Espanha/epidemiologia
4.
Am J Kidney Dis ; 79(5): 635-645, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-34752912

RESUMO

RATIONALE & OBJECTIVE: There is a dearth of data characterizing patients receiving kidney replacement therapy (KRT) for kidney failure due to systemic lupus erythematosus (SLE) and their clinical outcomes. The aim of this study was to describe trends in incidence and prevalence of KRT among these patients as well as to compare their outcomes versus those of patients treated with KRT for diseases other than SLE. STUDY DESIGN: Retrospective cohort study based on kidney registry data. SETTING & PARTICIPANTS: Patients recorded in 14 registries of patients receiving KRT that provided data to the European Renal Association Registry between 1992 and 2016. PREDICTOR: SLE as cause of kidney failure. OUTCOMES: Incidence and prevalence of KRT, patient survival while receiving KRT, patient and graft survival after kidney transplant, and specific causes of death. ANALYTICAL APPROACH: Kaplan-Meier methods and Cox regression models were fit to compare patient survival between the SLE and non-SLE groups, overall KRT, dialysis, and patient and graft survival after kidney transplant. RESULTS: In total, 1,826 patients commenced KRT for kidney failure due to SLE, representing an incidence of 0.80 per million population (pmp) per year. The incidence remained stable during the study period (annual percent change, 0.1% [95% CI, -0.6% to 0.8%]). Patient survival among patients with SLE receiving KRT was similar to survival in the comparator group (hazard ratio [HR], 1.11 [95% CI, 0.99-1.23]). After kidney transplant, the risk of death was greater among patients with SLE than among patients in the comparator group (HR, 1.25 [95% CI, 1.02-1.53]), whereas the risk of all-cause graft failure was similar (HR, 1.09 [95% CI, 0.95-1.27]). Ten-year patient overall survival during KRT and patient and graft survival after kidney transplant improved over the study period (HRs of 0.71 [95% CI, 0.56-0.91], 0.43 [95% CI, 0.27-0.69], and 0.60 [95% CI, 0.43-0.84], respectively). Patients with SLE receiving KRT were significantly more likely to die of infections (24.8%) than patients in the comparator group (16.9%; P < 0.001). LIMITATIONS: No data were available on extrarenal manifestations of SLE, drug treatments, comorbidities, kidney transplant characteristics, or relapses of SLE. CONCLUSIONS: The prognosis of patients with SLE receiving KRT has improved over time. Survival of patients with SLE who required KRT was similar compared with patients who required KRT for other causes of kidney failure. Survival following kidney transplants was worse among patients with SLE.


Assuntos
Falência Renal Crônica , Lúpus Eritematoso Sistêmico , Nefrite Lúpica , Insuficiência Renal , Feminino , Humanos , Incidência , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/etiologia , Falência Renal Crônica/terapia , Lúpus Eritematoso Sistêmico/complicações , Lúpus Eritematoso Sistêmico/epidemiologia , Lúpus Eritematoso Sistêmico/terapia , Masculino , Sistema de Registros , Insuficiência Renal/complicações , Terapia de Substituição Renal/métodos , Estudos Retrospectivos
5.
Eur J Public Health ; 32(2): 200-206, 2022 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-35157046

RESUMO

BACKGROUND: Stillbirth is a major public health problem, but measurement remains a challenge even in high-income countries. We compared routine stillbirth statistics in Europe reported by Eurostat with data from the Euro-Peristat research network. METHODS: We used data on stillbirths in 2015 from both sources for 31 European countries. Stillbirth rates per 1000 total births were analyzed by gestational age (GA) and birthweight groups. Information on termination of pregnancy at ≥22 weeks' GA was analyzed separately. RESULTS: Routinely collected stillbirth rates were higher than those reported by the research network. For stillbirths with a birthweight ≥500 g, the difference between the mean rates of the countries for Eurostat and Euro-Peristat data was 22% [4.4/1000, versus 3.5/1000, mean difference 0.9 with 95% confidence interval (CI) 0.8-1.0]. When using a birthweight threshold of 1000 g, this difference was smaller, 12% (2.9/1000, versus 2.5/1000, mean difference 0.4 with 95% CI 0.3-0.5), but substantial differences remained for individual countries. In Euro-Peristat, missing data on birthweight ranged from 0% to 29% (average 5.0%) and were higher than missing data for GA (0-23%, average 1.8%). CONCLUSIONS: Routine stillbirth data for European countries in international databases are not comparable and should not be used for benchmarking or surveillance without careful verification with other sources. Recommendations for improvement include using a cut-off based on GA, excluding late terminations of pregnancy and linking multiple sources to improve the quality of national databases.


Assuntos
Renda , Natimorto , Peso ao Nascer , Europa (Continente)/epidemiologia , Feminino , Idade Gestacional , Humanos , Gravidez , Natimorto/epidemiologia
6.
Kidney Int ; 100(1): 182-195, 2021 07.
Artigo em Inglês | MEDLINE | ID: mdl-33359055

RESUMO

The aims of this study were to determine the frequency of dialysis and kidney transplantation and to estimate the regularity of comprehensive conservative management (CCM) for patients with kidney failure in Europe. This study uses data from the ERA-EDTA Registry. Additionally, our study included supplemental data from Armenia, Germany, Hungary, Ireland, Kosovo, Luxembourg, Malta, Moldova, Montenegro, Slovenia and additional data from Israel, Italy, Slovakia using other information sources. Through an online survey, responding nephrologists estimated the frequency of CCM (i.e. planned holistic care instead of kidney replacement therapy) in 33 countries. In 2016, the overall incidence of replacement therapy for kidney failure was 132 per million population (pmp), varying from 29 (Ukraine) to 251 pmp (Greece). On 31 December 2016, the overall prevalence of kidney replacement therapy was 985 pmp, ranging from 188 (Ukraine) to 1906 pmp (Portugal). The prevalence of peritoneal dialysis (114 pmp) and home hemodialysis (28 pmp) was highest in Cyprus and Denmark respectively. The kidney transplantation rate was nearly zero in some countries and highest in Spain (64 pmp). In 28 countries with five or more responding nephrologists, the median percentage of candidates for kidney replacement therapy who were offered CCM in 2018 varied between none (Slovakia and Slovenia) and 20% (Finland) whereas the median prevalence of CCM varied between none (Slovenia) and 15% (Hungary). Thus, the substantial differences across Europe in the frequency of kidney replacement therapy and CCM indicate the need for improvement in access to various treatment options for patients with kidney failure.


Assuntos
Falência Renal Crônica , Transplante de Rim , Insuficiência Renal , Tratamento Conservador , Ácido Edético , Europa (Continente) , Alemanha , Grécia , Humanos , Irlanda , Itália , Falência Renal Crônica/epidemiologia , Falência Renal Crônica/terapia , Transplante de Rim/efeitos adversos , Portugal , Sistema de Registros , Diálise Renal/efeitos adversos , Espanha
7.
Nephrol Dial Transplant ; 33(8): 1428-1435, 2018 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-29684185

RESUMO

Background: The incidence of renal replacement therapy (RRT) in the general population ≥75 years of age varies considerably between countries and regions in Europe. Our aim was to study characteristics and survival of elderly RRT patients and to find explanations for differences in RRT incidence. Methods: Patients ≥75 years of age at the onset of RRT in 2010-2013 from 29 national or regional registries providing data to the European Renal Association-European Dialysis and Transplant Association Registry were included. Chi-square and Mann-Whitney U tests were used to assess variation in patient characteristics and linear regression was used to study the association between RRT incidence and various factors. Kaplan-Meier curves and Cox regression were employed for survival analyses. Results: The mean annual incidence of RRT in the age group ≥75 years of age ranged from 157 to 924 per million age-related population. The median age at the start of RRT was higher and comorbidities were less common in areas with higher RRT incidence, but overall the association between patient characteristics and RRT incidence was weak. The unadjusted survival was lower in high-incidence areas due to an older age at onset of RRT, but the adjusted survival was similar [relative risk 1.00 (95% confidence interval, 0.97-1.03)] in patients from low- and high-incidence areas. Conclusions: Variation in the incidence of RRT among the elderly across European countries and regions is remarkable and could not be explained by the available data. However, the survival of patients in low- and high-incidence areas was remarkably similar.


Assuntos
Falência Renal Crônica/terapia , Terapia de Substituição Renal/estatística & dados numéricos , Adulto , Fatores Etários , Idoso , Coleta de Dados , Europa (Continente)/epidemiologia , Feminino , Humanos , Incidência , Falência Renal Crônica/epidemiologia , Masculino , Pessoa de Meia-Idade , Taxa de Sobrevida/tendências
8.
Aten Primaria ; 49(9): 534-548, 2017 Nov.
Artigo em Espanhol | MEDLINE | ID: mdl-28408116

RESUMO

OBJECTIVE: To estimate the prevalence of patients with oral anticoagulant therapy (OAT) in the Region of Valencia and to evaluate the quality of management of OAT with vitaminK antagonists (VKA) carried out in primary healthcare. DESIGN: Observational cross-sectional study conducted through the Health Sentinel Network of the Region of Valencia, which includes a survey and the retrospective analysis of OAT monitoring. SETTING: Primary healthcare, Region of Valencia, Spain. SUBJECTS: All patients aged 18years or older on OAT who consulted during the year 2014. The population covered by the 59 doctors of the Health Sentinel Network constitutes 2.2% of the adult population of the Region of Valencia, and it is representative of it. KEY MEASUREMENTS: Demographic, socioeconomic and health data as well as information concerning OAT. Quality of OAT management with VKA was assessed by means of the percentage of time in therapeutic range (TTR), computed using the Rosendaal method. RESULTS: A total of 1,144 patients were recorded (mean age 74.5±11 years; 49.7% women). Prevalence of OAT in the Region of Valencia is 1.3 cases per 100 population. The characteristic profile of these patients is an old person, with several comorbidities and a low level of education, who lives accompanied. Atrial fibrillation is the most common indication. 82.8% of patients on OAT with VKA were monitored in primary healthcare. The average TTR was 65.0%, and 53.9% of patients had a TTR ≥65%. Among inadequately controlled patients, 74.4% were perceived as well-controlled by their primary care doctor. CONCLUSIONS: Prevalence of OAT is high, and it is expected to increase. The degree of control achieved meets the generally accepted quality standard (mean TTR ≥65%), and it is comparable to that observed in other national and international studies. However, there is wide scope for improvement. It is crucial to optimize the management of this therapy in the most effective and cost-effective way. Among other measures, access of physicians to their patients' clinical information should be improved.


Assuntos
Anticoagulantes/uso terapêutico , Monitoramento de Medicamentos/normas , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Vigilância da População , Atenção Primária à Saúde , Espanha , Adulto Jovem
9.
Nephrol Dial Transplant ; 31(5): 831-41, 2016 05.
Artigo em Inglês | MEDLINE | ID: mdl-26361801

RESUMO

BACKGROUND: This study examines the time trends in incidence, prevalence, patient and kidney allograft survival and causes of death (COD) in patients receiving renal replacement therapy (RRT) in Europe. METHODS: Eighteen national or regional renal registries providing data to the European Renal Association-European Dialysis and Transplant Association Registry between 1998 and 2011 were included. Incidence and prevalence time trends between 2001 and 2011 were studied with Joinpoint and Poisson regression. Patient and kidney allograft survival and COD between 1998 and 2011 were analysed using Kaplan-Meier and competing risk methods and Cox regression. RESULTS: From 2001 to 2008, the adjusted incidence of RRT rose by 1.1% (95% CI: 0.6, 1.7) annually to 131 per million population (pmp). During 2008-2011, the adjusted incidence fell by 2.2% (95% CI: -4.2, -0.2) annually to 125 pmp. This decline occurred predominantly in patients aged 45-64 years, 65-74 years and in the primary renal diseases diabetes mellitus type 1 and 2, renovascular disease and glomerulonephritis. Between 2001 and 2011, the overall adjusted prevalence increased from 724 to 1032 pmp (+3.3% annually, 95% CI: 2.8, 3.8). The adjusted 5-year patient survival on RRT improved between 1998-2002 and 2003-2007 [adjusted hazard ratio (HRa) 0.85, 95% CI: 0.84, 0.86]. Comparing these time periods, the risk of cardiovascular deaths fell by 25% (HRa 0.75, 95% CI: 0.74, 0.77). However the risk of malignant death rose by 9% (HRa 1.09, 95% CI: 1.03, 1.16) in patients ≥65 years. CONCLUSION: This European study shows a declining RRT incidence, particularly in patients aged 45-64 years, 65-74 years and secondary to diabetic nephropathy. Encouragingly, the adjusted RRT patient survival continues to improve. The risk of cardiovascular death has decreased, though the risk of death from malignancy has increased in the older population.


Assuntos
Falência Renal Crônica/terapia , Terapia de Substituição Renal/estatística & dados numéricos , Terapia de Substituição Renal/tendências , Idoso , Estudos de Coortes , Europa (Continente)/epidemiologia , Feminino , Humanos , Incidência , Falência Renal Crônica/epidemiologia , Masculino , Pessoa de Meia-Idade , Prevalência , Sistema de Registros , Terapia de Substituição Renal/mortalidade , Fatores de Tempo
10.
J Public Health (Oxf) ; 38(2): e178-86, 2016 06.
Artigo em Inglês | MEDLINE | ID: mdl-26294444

RESUMO

BACKGROUND: Patient registries (PRs) are important tools for public-health surveillance and rare-disease research. The purpose of this study is to identify the most important criteria for the creation of a rare-disease PR that could be used by public-health authorities to develop health policies. METHODS: A consensus-development Delphi study was used, with participants selected for their expertize in rare diseases and registries. Participants were asked to complete a questionnaire on the most important criteria for creating PRs. Three rounds were performed. RESULTS: Agreement was reached on half the questions in the first round and on 89% of questions in the final round, with a total expert participation rate of around 60% by the final stage. This study made it possible to reach a broader consensus starting from experts' initial assessment of the features that should be considered for the creation of a rare-disease PR. CONCLUSION: The consensus method used made it possible to define the characteristics of a PR based on expert opinion within a rare-disease framework. This study may serve as a guide for helping other researchers plan and build a rare-disease PR.


Assuntos
Doenças Raras/epidemiologia , Sistema de Registros , Inquéritos e Questionários/normas , Consenso , Técnica Delphi , Métodos Epidemiológicos , Humanos , Relações Interprofissionais , Sistema de Registros/normas , Espanha/epidemiologia
11.
Int J Equity Health ; 14: 33, 2015 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-25879739

RESUMO

BACKGROUND: Preventable mortality is a good indicator of possible problems to be investigated in the primary prevention chain, making it also a useful tool with which to evaluate health policies particularly public health policies. This study describes inequalities in preventable avoidable mortality in relation to socioeconomic status in small urban areas of thirty three Spanish cities, and analyses their evolution over the course of the periods 1996-2001 and 2002-2007. METHODS: We analysed census tracts and all deaths occurring in the population residing in these cities from 1996 to 2007 were taken into account. The causes included in the study were lung cancer, cirrhosis, AIDS/HIV, motor vehicle traffic accidents injuries, suicide and homicide. The census tracts were classified into three groups, according their socioeconomic level. To analyse inequalities in mortality risks between the highest and lowest socioeconomic levels and over different periods, for each city and separating by sex, Poisson regression were used. RESULTS: Preventable avoidable mortality made a significant contribution to general mortality (around 7.5%, higher among men), having decreased over time in men (12.7 in 1996-2001 and 10.9 in 2002-2007), though not so clearly among women (3.3% in 1996-2001 and 2.9% in 2002-2007). It has been observed in men that the risks of death are higher in areas of greater deprivation, and that these excesses have not modified over time. The result in women is different and differences in mortality risks by socioeconomic level could not be established in many cities. CONCLUSIONS: Preventable mortality decreased between the 1996-2001 and 2002-2007 periods, more markedly in men than in women. There were socioeconomic inequalities in mortality in most cities analysed, associating a higher risk of death with higher levels of deprivation. Inequalities have remained over the two periods analysed. This study makes it possible to identify those areas where excess preventable mortality was associated with more deprived zones. It is in these deprived zones where actions to reduce and monitor health inequalities should be put into place. Primary healthcare may play an important role in this process.


Assuntos
Disparidades nos Níveis de Saúde , Mortalidade/tendências , Saúde da População Urbana/tendências , Adolescente , Adulto , Idoso , Causas de Morte/tendências , Censos , Criança , Pré-Escolar , Cidades , Feminino , Humanos , Lactente , Masculino , Pessoa de Meia-Idade , Distribuição por Sexo , Fatores Socioeconômicos , Espanha/epidemiologia , Adulto Jovem
12.
Kidney Int ; 86(6): 1244-52, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24827775

RESUMO

Autosomal dominant polycystic kidney disease (ADPKD) is a major cause of end-stage kidney failure, but is often identified early and therefore amenable to timely treatment. Interventions known to postpone the need for renal replacement therapy (RRT) in non-ADPKD patients have also been tested in ADPKD patients, but with inconclusive results. To help resolve this we determined changes in RRT incidence rates as an indicator for increasing effective renoprotection over time in ADPKD. We analyzed data from the European Renal Association-European Dialyses and Transplant Association Registry on 315,444 patients starting RRT in 12 European countries between 1991 and 2010, grouped into four 5-year periods. Of them, 20,596 were due to ADPKD. Between the first and last period the mean age at onset of RRT increased from 56.6 to 58.0 years. The age- and gender-adjusted incidence rate of RRT for ADPKD increased slightly over the four periods from 7.6 to 8.3 per million population. No change over time was found in the incidence of RRT for ADPKD up to age 50, whereas in recent time periods the incidence in patients above the age of 70 clearly increased. Among countries there was a significant positive association between RRT take-on rates for non-ADPKD kidney disease and ADPKD. Thus, the increased age at onset of RRT is most likely due to an increased access for elderly ADPKD patients or lower competing risk prior to the start of RRT rather than the consequence of effective emerging renoprotective treatments for ADPKD.


Assuntos
Rim Policístico Autossômico Dominante/terapia , Insuficiência Renal Crônica/terapia , Terapia de Substituição Renal/tendências , Adolescente , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Criança , Pré-Escolar , Europa (Continente) , Feminino , Barreira de Filtração Glomerular , Humanos , Lactente , Recém-Nascido , Masculino , Pessoa de Meia-Idade , Rim Policístico Autossômico Dominante/fisiopatologia , Sistema de Registros , Insuficiência Renal Crônica/fisiopatologia , Fatores Sexuais , Adulto Jovem
13.
BMC Cancer ; 14: 960, 2014 Dec 16.
Artigo em Inglês | MEDLINE | ID: mdl-25510507

RESUMO

BACKGROUND: This is an international study across four European countries (Belgium[BE], the Netherlands[NL], Italy[IT] and Spain[ES]) between 2009 and 2011, describing and comparing care and care setting transitions provided in the last three months of life of cancer patients, using representative GP networks. METHODS: General practitioners (GPs) of representative networks in each country reported weekly all non-sudden cancer deaths (+18y) within their practice. GPs reported medical end-of-life care, communication and circumstances of dying on a standardised questionnaire. Multivariate logistic regressions (BE as a reference category) were conducted to compare countries. RESULTS: Of 2,037 identified patients from four countries, four out of five lived at home or with family in their last year of life. Over 50% of patients had at least one transition in care settings in the last three months of life; one third of patients in BE, IT and ES had a last week hospital admission and died there. In the last week of life, a treatment goal was adopted for 80-95% of those having palliation/comfort as their treatment goal. Cross-country differences in end-of-life care provision included GPs in NL being more involved in palliative care (67%) than in other countries (35%-49%) (OR 1.9) and end-of-life topics less often discussed in IT or ES. Preference for place of death was less often expressed in IT and ES (32-34%) than in BE and NL (49-74%). Of all patients, 88-98% were estimated to have distress from at least one physical symptom in the final week of life. CONCLUSION: Although palliative care was the main treatment goal for most cancer patients at the end of life in all four countries, frequent late hospital admissions and the symptom burden experienced in the last week of life indicates that further integration of palliative care into oncology care is required in many countries.


Assuntos
Neoplasias/psicologia , Neoplasias/terapia , Cuidados Paliativos , Assistência Terminal , Adulto , Idoso , Idoso de 80 Anos ou mais , Bélgica , Feminino , Humanos , Itália , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Países Baixos , Estudos Retrospectivos , Espanha , Adulto Jovem
14.
Nephrol Dial Transplant ; 29 Suppl 4: iv15-25, 2014 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-25165182

RESUMO

BACKGROUND: Autosomal dominant polycystic kidney disease (ADPKD) is the fourth most common renal disease requiring renal replacement therapy (RRT). Still, there are few epidemiological data on the prevalence of, and survival on RRT for ADPKD. METHODS: This study used data from the ERA-EDTA Registry on RRT prevalence and survival on RRT in 12 European countries with 208 million inhabitants. We studied four 5-year periods (1991-2010). Survival analysis was performed by the Kaplan-Meier method and by Cox proportional hazards regression. RESULTS: From the first to the last study period, the prevalence of RRT for ADPKD increased from 56.8 to 91.1 per million population (pmp). The percentage of prevalent RRT patients with ADPKD remained fairly stable at 9.8%. Two-year survival of ADPKD patients on RRT (adjusted for age, sex and country) increased significantly from 89.0 to 92.8%, and was higher than for non-ADPKD subjects. Improved survival was noted for all RRT modalities: haemodialysis [adjusted hazard ratio for mortality during the last versus first time period 0.75 (95% confidence interval 0.61-0.91), peritoneal dialysis 0.55 (0.38-0.80) and transplantation 0.52 (0.32-0.74)]. Cardiovascular mortality as a proportion of total mortality on RRT decreased more in ADPKD patients (from 53 to 29%), than in non-ADPKD patients (from 44 to 35%). Of note, the incidence rate of RRT for ADPKD remained relatively stable at 7.6 versus 8.3 pmp from the first to the last study period, which will be discussed in detail in a separate study. CONCLUSIONS: In ADPKD patients on RRT, survival has improved markedly, especially due to a decrease in cardiovascular mortality. This has led to a considerable increase in the number of ADPKD patients being treated with RRT.


Assuntos
Rim Policístico Autossômico Dominante/mortalidade , Terapia de Substituição Renal/mortalidade , Idoso , Europa (Continente)/epidemiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Rim Policístico Autossômico Dominante/terapia , Prevalência , Sistema de Registros/estatística & dados numéricos , Diálise Renal/mortalidade , Taxa de Sobrevida , Fatores de Tempo
15.
BMC Public Health ; 14: 299, 2014 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-24690471

RESUMO

BACKGROUND: While research continues into indicators such as preventable and amenable mortality in order to evaluate quality, access, and equity in the healthcare, it is also necessary to continue identifying the areas of greatest risk owing to these causes of death in urban areas of large cities, where a large part of the population is concentrated, in order to carry out specific actions and reduce inequalities in mortality. This study describes inequalities in amenable mortality in relation to socioeconomic status in small urban areas, and analyses their evolution over the course of the periods 1996-99, 2000-2003 and 2004-2007 in three major cities in the Spanish Mediterranean coast (Alicante, Castellón, and Valencia). METHODS: All deaths attributed to amenable causes were analysed among non-institutionalised residents in the three cities studied over the course of the study periods. Census tracts for the cities were grouped into 3 socioeconomic status levels, from higher to lower levels of deprivation, using 5 indicators obtained from the 2001 Spanish Population Census. For each city, the relative risks of death were estimated between socioeconomic status levels using Poisson's Regression models, adjusted for age and study period, and distinguishing between genders. RESULTS: Amenable mortality contributes significantly to general mortality (around 10%, higher among men), having decreased over time in the three cities studied for men and women. In the three cities studied, with a high degree of consistency, it has been seen that the risks of mortality are greater in areas of higher deprivation, and that these excesses have not significantly modified over time. CONCLUSIONS: Although amenable mortality decreases over the time period studied, the socioeconomic inequalities observed are maintained in the three cities. Areas have been identified that display excesses in amenable mortality, potentially attributable to differences in the healthcare system, associated with areas of greater deprivation. Action must be taken in these areas of greater inequality in order to reduce the health inequalities detected. The causes behind socioeconomic inequalities in amenable mortality must be studied in depth.


Assuntos
Causas de Morte/tendências , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Disparidades em Assistência à Saúde/estatística & dados numéricos , Mortalidade/tendências , Saúde da População Urbana/economia , Saúde da População Urbana/estatística & dados numéricos , Adolescente , Adulto , Idoso , Censos , Cidades , Escolaridade , Emprego/classificação , Emprego/estatística & dados numéricos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Risco , Classe Social , Espanha/epidemiologia , Adulto Jovem
16.
J Neurooncol ; 112(1): 107-14, 2013 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-23307327

RESUMO

Persons with Down syndrome (DS) uniquely have an increased frequency of leukemias but a decreased total frequency of solid tumors. The distribution and frequency of specific types of brain tumors have never been studied in DS. We evaluated the frequency of primary neural cell embryonal tumors and gliomas in a large international data set. The observed number of children with DS having a medulloblastoma, central nervous system primitive neuroectodermal tumor (CNS-PNET) or glial tumor was compared to the expected number. Data were collected from cancer registries or brain tumor registries in 13 countries of Europe, America, Asia and Oceania. The number of DS children with each category of tumor was treated as a Poisson variable with mean equal to 0.000884 times the total number of registrations in that category. Among 8,043 neural cell embryonal tumors (6,882 medulloblastomas and 1,161 CNS-PNETs), only one patient with medulloblastoma had DS, while 7.11 children in total and 6.08 with medulloblastoma were expected to have DS. (p 0.016 and 0.0066 respectively). Among 13,797 children with glioma, 10 had DS, whereas 12.2 were expected. Children with DS appear to be specifically protected against primary neural cell embryonal tumors of the CNS, whereas gliomas occur at the same frequency as in the general population. A similar protection against neuroblastoma, the principal extracranial neural cell embryonal tumor, has been observed in children with DS. Additional genetic material on the supernumerary chromosome 21 may protect against embryonal neural cell tumor development.


Assuntos
Neoplasias Cerebelares/epidemiologia , Síndrome de Down/epidemiologia , Saúde Global , Meduloblastoma/epidemiologia , Criança , Pré-Escolar , Feminino , Humanos , Masculino
17.
BMC Public Health ; 13: 480, 2013 May 16.
Artigo em Inglês | MEDLINE | ID: mdl-23679869

RESUMO

BACKGROUND: The relationship between deprivation and mortality in urban settings is well established. This relationship has been found for several causes of death in Spanish cities in independent analyses (the MEDEA project). However, no joint analysis which pools the strength of this relationship across several cities has ever been undertaken. Such an analysis would determine, if appropriate, a joint relationship by linking the associations found. METHODS: A pooled cross-sectional analysis of the data from the MEDEA project has been carried out for each of the causes of death studied. Specifically, a meta-analysis has been carried out to pool the relative risks in eleven Spanish cities. Different deprivation-mortality relationships across the cities are considered in the analysis (fixed and random effects models). The size of the cities is also considered as a possible factor explaining differences between cities. RESULTS: Twenty studies have been carried out for different combinations of sex and causes of death. For nine of them (men: prostate cancer, diabetes, mental illnesses, Alzheimer's disease, cerebrovascular disease; women: diabetes, mental illnesses, respiratory diseases, cirrhosis) no differences were found between cities in the effect of deprivation on mortality; in four cases (men: respiratory diseases, all causes of mortality; women: breast cancer, Alzheimer's disease) differences not associated with the size of the city have been determined; in two cases (men: cirrhosis; women: lung cancer) differences strictly linked to the size of the city have been determined, and in five cases (men: lung cancer, ischaemic heart disease; women: ischaemic heart disease, cerebrovascular diseases, all causes of mortality) both kinds of differences have been found. Except for lung cancer in women, every significant relationship between deprivation and mortality goes in the same direction: deprivation increases mortality. Variability in the relative risks across cities was found for general mortality for both sexes. CONCLUSIONS: This study provides a general overview of the relationship between deprivation and mortality for a sample of large Spanish cities combined. This joint study allows the exploration of and, if appropriate, the quantification of the variability in that relationship for the set of cities considered.


Assuntos
Cidades/estatística & dados numéricos , Disparidades nos Níveis de Saúde , Mortalidade/tendências , Carência Psicossocial , Doença Crônica/epidemiologia , Estudos Transversais , Feminino , Humanos , Masculino , Fatores Socioeconômicos , Espanha/epidemiologia , População Urbana
18.
BMC Fam Pract ; 14: 73, 2013 Jun 03.
Artigo em Inglês | MEDLINE | ID: mdl-23731938

RESUMO

BACKGROUND: Although end-of-life care has become an issue of great clinical and public health concern in Europe and beyond, we lack population-based nationwide data that monitor and compare the circumstances of dying and care received in the final months of life in different countries. The European Sentinel GP Networks Monitoring End of Life Care (EURO SENTIMELC) study was designed to describe and compare the last months of life of patients dying in different European countries. We aim to describe how representative GP networks in the EURO SENTIMELC study operate to monitor end of life care in a country, to describe used methodology, research procedures, representativity and characteristics of the population reached using this methodology. METHODS: Nationwide representative Networks of General Practitioners (GPs)--ie epidemiological surveillance systems representative of all GPs in a country or large region of a country--in Belgium, The Netherlands, Italy and Spain continuously registered every deceased patient (>18 year) in their practice, using weekly standardized registration forms, during two consecutive years (2009-2010). RESULTS: A total of 6858 deaths were registered of which two thirds died non-suddenly (from 62% in The Netherlands to 69% in Spain), representative for the GP populations in the participating countries. Of all non-sudden deaths, between 32% and 44% of deaths were aged 85 or older; between 46% and 54% were female, and between 23% and 49% died at home. Cancer was cause of death in 37% to 53% of non-sudden death cases in the four participating countries. CONCLUSION: Via the EURO SENTI-MELC methodology, we can build a descriptive epidemiological database on end-of-life care provision in several EU countries, measuring across setting and diseases. The data can serve as baseline measurement to compare and monitor end-of-life care over time. The use of representative GP networks for end-of-life care monitoring has huge potential in Europe where several of these networks are operational.


Assuntos
Medicina Geral/métodos , Neoplasias/mortalidade , Vigilância da População/métodos , Assistência Terminal , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Bélgica , Causas de Morte , Feminino , Medicina Geral/estatística & dados numéricos , Humanos , Itália , Masculino , Pessoa de Meia-Idade , Países Baixos , Estudos Retrospectivos , Espanha , Adulto Jovem
19.
Gac Sanit ; 37: 102272, 2023.
Artigo em Espanhol | MEDLINE | ID: mdl-36542890

RESUMO

OBJECTIVE: To describe the impact of diagnosis delay in rare diseases and analyze psychosocial needs related to this delay in patients. METHOD: The qualitative approach has been used by conducting online group interviews with patients and family members in the Valencian Region (Spain) and a content analysis has been carried out. Two categories were differentiated: with diagnostic delay of 1 year or more and without diagnostic delay. Five interviews were conducted with a total of 25 participants. RESULTS: The content analysis showed unequal aspects vs. common aspects, in persons with or without diagnostic delay. People with delay expressed the need to feel supported in order to live with continuous uncertainty. People without delay verbalized the importance of adequate communication between patients and professionals. The problems by the COVID-19 were common in both groups; the participants expressed that they did not feel unattended in their disease by the health services. CONCLUSIONS: High resilience and coping capacity has been identified in people with rare disease, regardless of whether they have suffered diagnostic delay or not. The professional psychosocial support during the diagnostic process of these rare diseases is essential.


Assuntos
COVID-19 , Diagnóstico Tardio , Humanos , Doenças Raras/diagnóstico , COVID-19/diagnóstico , Adaptação Psicológica , Medo , Pesquisa Qualitativa , Teste para COVID-19
20.
Artigo em Inglês | MEDLINE | ID: mdl-36901053

RESUMO

The objective was to determine the prevalence of oesophageal atresia (OA) and describe the characteristics of OA cases diagnosed before the first year of life, born between 2007 and 2019, and residents in the Valencian Region (VR), Spain. Live births (LB), stillbirths (SB), and termination of pregnancy for fetal anomaly (TOPFA) diagnosed with OA were selected from the Congenital Anomalies population-based Registry of VR (RPAC-CV). The prevalence of OA per 10,000 births with 95% confidence interval was calculated, and socio-demographic and clinical variables were analyzed. A total of 146 OA cases were identified. The overall prevalence was 2.4/10,000 births, and prevalence by type of pregnancy ending was 2.3 in LB and 0.03 in both SB and TOPFA. A mortality rate of 0.03/1000 LB was observed. A relationship was found between case mortality and birth weight (p-value < 0.05). OA was primarily diagnosed at birth (58.2%) and 71.2% of the cases were associated with another congenital anomaly, mainly congenital heart defects. Significant variations in the prevalence of OA in the VR were detected throughout the study period. In conclusion, a lower prevalence in SB and TOPFA was identified compared to EUROCAT data. As several studies have identified, an association between OA cases and birth weight was found.


Assuntos
Atresia Esofágica , Cardiopatias Congênitas , Gravidez , Recém-Nascido , Feminino , Humanos , Espanha , Prevalência , Peso ao Nascer , Cardiopatias Congênitas/epidemiologia , Natimorto/epidemiologia , Sistema de Registros
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