Long-Term Risk of Stroke and Poststroke Outcomes in Patients with Heart Failure: Two Nationwide Studies.

abstract：BACKGROUND:To date there has not been any nationwide age-standardized incidence data reported for prostate cancer in Nigeria. We examined and integrated diverse trends in the age-specific incidence of prostate cancer into a comprehensive trend for Nigeria, and examined how best the existing data could generate a countr...

journal_title：Clinical epidemiology

authors： Ifere GO,Abebe F,Ananaba GA

更新日期：2012-01-01 00:00:00

abstract：Purpose:To identify the characteristics and initial disease severity of patients with nonalcoholic fatty liver disease (NAFLD) and assess incidence and risk factors for disease progression in a retrospective study. Methods:Patients ≥18 years of age without alcoholism or other liver diseases (eg, hepatitis B/C) were se...

journal_title：Clinical epidemiology

authors： Simeone JC,Bae JP,Hoogwerf BJ,Li Q,Haupt A,Ali AK,Boardman MK,Nordstrom BL

更新日期：2017-12-14 00:00:00

abstract：Purpose:To validate the use of International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) codes to identify patients with chronic hepatitis B virus (HBV) and hepatitis C virus (HCV) infection in the Taiwan National Health Insurance (NHI) Outpatient Claims Dataset. Methods:We conducted ...

journal_title：Clinical epidemiology

authors： Sheu MJ,Liang FW,Li ST,Li CY,Lu TH

更新日期：2020-02-20 00:00:00

abstract：Background and aims:Canada's large geographic area and low population density pose challenges in access to specialized health care for remote and rural residents. We compared health services use, surgical rate, and specialist gastroenterologist care in rural and urban inflammatory bowel disease (IBD) patients in Canada...

journal_title：Clinical epidemiology

authors： Benchimol EI,Kuenzig ME,Bernstein CN,Nguyen GC,Guttmann A,Jones JL,Potter BK,Targownik LE,Catley CA,Nugent ZJ,Tanyingoh D,Mojaverian N,Underwood FE,Siddiq S,Otley AR,Bitton A,Carroll MW,deBruyn JC,Dummer TJ,El-Matar

更新日期：2018-11-08 00:00:00

abstract：BACKGROUND:The study objective was to compare the Newcastle-Ottawa Scale (NOS) and the RTI item bank (RTI-IB) and estimate interrater agreement using the RTI-IB within a systematic review on the cardiovascular safety of glucose-lowering drugs. METHODS:We tailored both tools and added four questions to the RTI-IB. Two ...

journal_title：Clinical epidemiology

authors： Margulis AV,Pladevall M,Riera-Guardia N,Varas-Lorenzo C,Hazell L,Berkman ND,Viswanathan M,Perez-Gutthann S

更新日期：2014-10-10 00:00:00

abstract：Background:Individuals with a family history of Parkinson's disease (PD) appear to have a higher risk of developing PD and other neuropsychiatric diseases. However, estimates of the relative risks (RRs) of PD and the roles of genetic and environmental factors in PD susceptibility are unclear. The aim of this study was ...

journal_title：Clinical epidemiology

authors： Liu FC,Lin HT,Kuo CF,Hsieh MY,See LC,Yu HP

更新日期：2018-05-30 00:00:00

abstract：INTRODUCTION:Smoking is a main risk factor for morbidity and mortality in people living with human immunodeficiency virus (PLHIV), but its potential association with renal impairment remains to be established. METHODS:We did a nationwide population-based cohort study in Danish PLHIV to evaluate the association between...

journal_title：Clinical epidemiology

authors： Ahlström MG,Feldt-Rasmussen B,Legarth R,Kronborg G,Pedersen C,Larsen CS,Gerstoft J,Obel N

更新日期：2015-08-28 00:00:00

abstract：Purpose:Sharing of detailed individual-level data continues to pose challenges in multi-center studies. This issue can be addressed in part by using analytic methods that require only summary-level information to perform the desired multivariable-adjusted analysis. We examined the feasibility and empirical validity of ...

journal_title：Clinical epidemiology

authors： Toh S,Wellman R,Coley RY,Horgan C,Sturtevant J,Moyneur E,Janning C,Pardee R,Coleman KJ,Arterburn D,McTigue K,Anau J,Cook AJ

更新日期：2018-11-27 00:00:00

abstract：Purpose:To establish the validity of intracerebral hemorrhage (ICH) diagnoses in the Danish Stroke Registry (DSR) and the Danish National Patient Registry (DNPR). Patients and Methods:Based on discharge summaries and brain imaging reports, we estimated the positive predictive value (PPV) of a first-ever diagnosis code...

journal_title：Clinical epidemiology

authors： Hald SM,Kring Sloth C,Agger M,Schelde-Olesen MT,Højholt M,Hasle M,Bogetofte H,Olesrud I,Binzer S,Madsen C,Krone W,García Rodríguez LA,Al-Shahi Salman R,Hallas J,Gaist D

更新日期：2020-12-01 00:00:00

abstract：AIM OF DATABASE:The aim of the Danish Heart Failure Registry (DHFR) is to monitor and improve the care of patients with incident heart failure (HF) in Denmark. STUDY POPULATION:The DHFR includes inpatients and outpatients (≥18 years) with incident HF. Reporting to the DHFR is mandatory for the Danish hospital departme...

journal_title：Clinical epidemiology

authors： Schjødt I,Nakano A,Egstrup K,Cerqueira C

更新日期：2016-10-25 00:00:00

abstract：Objective:To determine the association of individual antidepressants (ADs) with the risk of traumatic brain injury (TBI) in the elderly. Patients and methods:We conducted a case-control study nested in a cohort of new users of ADs aged ≥65 years, identified in the German Pharmacoepidemiological Research Database durin...

journal_title：Clinical epidemiology

authors： Pisa FE,Reinold J,Kollhorst B,Haug U,Schink T

更新日期：2019-02-15 00:00:00

abstract：:Long-term storage of biological samples from patients has become increasingly important in studies of disease control and treatment. The first nationwide Danish diabetes project, ie, The Danish Center for Strategic Research in Type II Diabetes (DD2), aims to improve treatment and the long-term outcome of patients with...

journal_title：Clinical epidemiology

authors： Christensen H,Nielsen JS,Sørensen KM,Melbye M,Brandslund I

更新日期：2012-01-01 00:00:00

abstract：AIM:In 2008, the Danish National Chronic Lymphocytic Leukemia Registry was founded within the Danish National Hematology Database. The primary aim of the registry is to assure quality of diagnosis and care of patients with chronic lymphocytic leukemia (CLL) in Denmark. Secondarily, to evaluate adherence to national gui...

journal_title：Clinical epidemiology

authors： da Cunha-Bang C,Geisler CH,Enggaard L,Poulsen CB,de Nully Brown P,Frederiksen H,Bergmann OJ,Pulczynski EJ,Pedersen RS,Nielsen LH,Christiansen I,Niemann CU

更新日期：2016-10-25 00:00:00

abstract：Background:The Swedish Quality Register for Inflammatory Bowel Disease (SWIBREG) contains clinical data for the study of inflammatory bowel disease (IBD). The Epidemiology Strengthened by histoPathology Reports in Sweden (ESPRESSO) cohort was recently established for the study of gastrointestinal histopathology. We aim...

journal_title：Clinical epidemiology

authors： Axelrad JE,Sachs MC,Ludvigsson JF,Olén O,SWIBREG Study Group.

更新日期：2020-10-09 00:00:00

abstract：Purpose:Inherited ichthyosis is a monogenetic disease characterized by hyperkeratosis and scaling of the skin, with large interindividual variation in severity. It can affect quality of life for patients and their families. Population-based data on inherited ichthyosis are lacking, which hampers studies into its epidem...

journal_title：Clinical epidemiology

authors： Kristensen MH,Schmidt SAJ,Kibsgaard L,Hove H,Sommerlund M,Koppelhus U

更新日期：2020-06-19 00:00:00

abstract：OBJECTIVE:To validate a clinical database for nonmelanoma skin cancer (NMSC) with the aim of monitoring and predicting the prognosis of NMSC treated by dermatologists in clinics in the central and north Denmark regions. METHODS:We assessed the completeness of registration of patients and follow-up visits, and positive...

journal_title：Clinical epidemiology

authors： Lamberg AL,Cronin-Fenton D,Olesen AB

更新日期：2010-08-09 00:00:00

abstract：Background:Congenital red blood cell (RBC) disorders, such as hemoglobinopathies, are frequent worldwide but with large geographical variation. Growing migration has increased the number of patients with RBC disorders in formerly low prevalence countries, eg, Denmark. However, accurate prevalences are unknown. Methods...

journal_title：Clinical epidemiology

authors： Hansen DL,Glenthøj A,Möller S,Biemond BJ,Andersen K,Gaist D,Petersen J,Frederiksen H

更新日期：2020-05-21 00:00:00

abstract：Purpose:This paper aims to compare the clinical effectiveness of oral anti-osteoporosis drugs based on the observed risk of fracture while on treatment in primary care actual practice. Materials and methods:We investigated two primary care records databases covering UK National Health Service (Clinical Practice Resear...

journal_title：Clinical epidemiology

authors： Khalid S,Calderon-Larrañaga S,Hawley S,Ali MS,Judge A,Arden N,van Staa T,Cooper C,Javaid MK,Prieto-Alhambra D

更新日期：2018-10-09 00:00:00

abstract：BACKGROUND:Osteonecrosis of the jaw (ONJ) is an adverse effect of drugs that suppress bone turnover - for example, drugs used for the treatment of postmenopausal osteoporosis. The Danish National Registry of Patients (DNRP) is potentially valuable for monitoring ONJ and its prognosis; however, no specific code for ONJ ...

journal_title：Clinical epidemiology

authors： Gammelager H,Sværke C,Noerholt SE,Neumann-Jensen B,Xue F,Critchlow C,Bergdahl J,Lagerros YT,Kieler H,Tell GS,Ehrenstein V

更新日期：2013-08-01 00:00:00

abstract：Background:Primary care databases represent a rich source of data for health care research; however, the quality of recording of secondary care events in these databases is uncertain. This study sought to investigate the completeness of recording of hospital admissions for bleeds in primary care records and explore the...

journal_title：Clinical epidemiology

authors： McDonald L,Sammon CJ,Samnaliev M,Ramagopalan S

更新日期：2018-09-04 00:00:00

abstract：:Background: The Swedish National Patient Registry (NPR) is a nationwide registry that is used extensively for epidemiological research. Using the NPR, we recently found a recurrent pregnancy loss (RPL) incidence of 650/100,000 (0.65%) pregnant women in Sweden. It is of great importance that the quality of the coding i...

journal_title：Clinical epidemiology

authors： Rasmark Roepke E,Christiansen OB,Hansson SR

更新日期：2019-05-08 00:00:00

abstract：Aim:To improve consistency between register studies in Sweden and ensure valid comparisons of possible changes in alcohol-related disorders and diseases (ARDDs) over time, we propose a definition of ARDDs. Based on this definition, we examined Sweden's incidence rates of ARDDs from 1970 to 2018 in non-primary healthcar...

journal_title：Clinical epidemiology

authors： Bergman D,Hagström H,Capusan AJ,Mårild K,Nyberg F,Sundquist K,Ludvigsson JF

更新日期：2020-12-31 00:00:00

abstract：Background:Hydroxychloroquine and chloroquine may reduce the risk of cancer as they inhibit autophagy, in particular, in people with connective tissue diseases. Methods:The hazard ratios of cancers, metastases, and death were assessed in adults with connective tissue diseases prescribed hydroxychloroquine/chloroquine ...

journal_title：Clinical epidemiology

authors： Fardet L,Nazareth I,Petersen I

更新日期：2017-11-03 00:00:00

abstract：Background:Participation in cervical cancer screening varies by socioeconomic status. The aims were to assess if offering human papilloma virus (HPV) self-sampling kits has an effect on screening participation among various socioeconomic groups and to determine if two invitation strategies for offering self-sampling in...

journal_title：Clinical epidemiology

authors： Tranberg M,Bech BH,Blaakær J,Jensen JS,Svanholm H,Andersen B

更新日期：2018-08-23 00:00:00

abstract：Background:Previous studies have shown a link between increased dietary intake of arachidonic acid (ARA) and colorectal neoplasms. It has been shown that erythrocyte phospholipid membrane concentrations of ARA are strongly determined by genetic variation. Fatty acid desaturase (FADS) controls the rate limiting step in ...

journal_title：Clinical epidemiology

authors： Isom CA,Shrubsole MJ,Cai Q,Smalley WE,Ness RM,Zheng W,Murff HJ

更新日期：2018-12-18 00:00:00

abstract：Background:Prenatal exposures may contribute to male infertility in adult life, but large-scale epidemiological evidence is still lacking. The Fetal Programming of Semen quality (FEPOS) cohort was founded to provide means to examine if fetal exposures can interfere with fetal reproductive development and ultimately lea...

journal_title：Clinical epidemiology

authors： Keglberg Hærvig K,Bonde JP,Ramlau-Hansen CH,Toft G,Hougaard KS,Specht IO,Giwercman A,Nybo Andersen AM,Olsen J,Lindh C,Bjerre Høyer B,Tøttenborg SS

更新日期：2020-07-17 00:00:00

abstract：:[This corrects the article DOI: 10.2147/CLEP.S249903.]. ...

journal_title：Clinical epidemiology

authors：

更新日期：2020-04-29 00:00:00

abstract：BACKGROUND:A number of studies have shown poorer survival among cancer patients with comorbidity. Several mechanisms may underlie this finding. In this review we summarize the current literature on the association between patient comorbidity and cancer prognosis. Prognostic factors examined include tumor biology, diagn...

journal_title：Clinical epidemiology

authors： Søgaard M,Thomsen RW,Bossen KS,Sørensen HT,Nørgaard M

更新日期：2013-11-01 00:00:00

abstract：BACKGROUND:With the emergence of new lipid-lowering therapies, more patients are expected to achieve substantial lowering of low-density lipoprotein cholesterol (LDL-C). However, there are limited data examining the clinical experience of patients with low (<1.3 mmol/L) or very low (<0.65 mmol/L) levels of LDL-C. To pr...

journal_title：Clinical epidemiology

authors： Schmidt SA,Heide-Jørgensen U,Manthripragada AD,Ehrenstein V

更新日期：2015-02-26 00:00:00

abstract：BACKGROUND:The aim of the present study was to validate the data in the Aarhus Sarcoma Registry (ASR), to determine if this registry is population-based for western Denmark, and to examine the incidence of sarcomas using validated, population-based registry data. METHODS:This study was based on patients with bone and ...

journal_title：Clinical epidemiology

authors： Maretty-Nielsen K,Aggerholm-Pedersen N,Keller J,Safwat A,Baerentzen S,Pedersen AB

更新日期：2013-03-06 00:00:00