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Incidence of systemic lupus erythematosus in patients with immune thrombocytopenia: A nationwide study

British Journal of Haematology, EarlyView.
Malin Rasmussen, Nikolaj Mannering, Henrik Frederiksen   +2 more
wiley   +1 more source

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Hyponatremia and osteoporosis: insights from the Danish National Patient Registry

Osteoporosis International, 2014
The association between hyponatremia and osteoporosis was evaluated in humans. A significant association was found between low sodium levels, lower bone mineralization in the hip, and with several common conditions. Hyponatremia could be used as a marker of osteoporosis and systemic disease.The objective of this study was to evaluate the association ...
Kruse, C, Eiken, P, Vestergaard, P
openaire   +4 more sources

Registration of Diagnoses in the Danish National Registry of Patients

Methods of Information in Medicine, 1986
SummaryThe data recorded in the National Registry of Hospitalized Patients in Denmark (Landspatient-registeret [LPR]) are based on reports from the somatic departments of hospitals throughout the country. For the purpose of evaluating the quality of these data, information from LPR concerning patient diagnoses was compared with corresponding ...
H J, Jürgensen, C, Frølund, J, Gustafsen, H, Mosbech, B, Guldhammer, J, Mosbech   +5 more
openaire   +2 more sources

Validity of rheumatoid arthritis diagnoses in the Danish National Patient Registry

European Journal of Epidemiology, 2004
Discharge diagnoses following hospital admissions in Denmark are recorded in the Danish National Patient Registry (NPR). Such routine hospitalization records may serve as useful research tools in epidemiological studies. The aim of the study was to provide measures of the validity and completeness of rheumatoid arthritis (RA) diagnoses recorded in the ...
Pedersen, M., Klarlund, M., Jacobsen, S., Svendsen, Anders Jørgen, Frisch, M.   +4 more
openaire   +3 more sources

Electroconvulsive therapy, depression severity and mortality: Data from the Danish National Patient Registry

Journal of Psychopharmacology, 2020
Background: The effects of electroconvulsive therapy are usually estimated from changes in depression scales from studies with relatively small patient samples. Larger patient samples can be achieved from epidemiological registers, which provide information on other social and clinical predictors, results and risks.
Martin Balslev Jørgensen, Maarten Pieter Rozing, Charles H Kellner, Merete Osler   +3 more
openaire   +3 more sources

Quality of urological cancer diagnoses in the Danish National Registry of Patients

European Journal of Cancer Prevention, 2012
Valid and up-to-date data on cancer diagnoses are needed for clinical quality monitoring and epidemiological research. The Danish National Registry of Patients (DNRP) is continuously updated, recording all Danish hospital contacts including cancer diagnoses.
Gammelager, Henrik, Christiansen, Christian Fynbo, Johansen, Martin Berg, Borre, Michael, Schoonen, Marieke, Sørensen, Henrik Toft   +5 more
openaire   +3 more sources

Diagnosis coding in The Danish National Patient Registry for respiratory syncytial virus infections

Scandinavian Journal of Infectious Diseases, 2005
This national registry-based epidemiological study aimed to evaluate the usefulness of the Danish National Patient Registry (DNPR) as a tool for epidemiological studies of respiratory syncytial virus (RSV) hospitalizations. Information on RSV diagnoses in records of hospitalizations among inpatients tested for RSV in Denmark from January 1996 to May ...
Lone Graff, Stensballe, Kim, Kristensen, Jens, Nielsen, Peter, Aaby   +3 more
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Accuracy of Cryptorchidism Diagnoses and Corrective Surgical Treatment Registration in the Danish National Patient Registry

Journal of Urology, 2012
In recent years several Danish studies of the etiology, time trends and long-term health consequences of cryptorchidism have relied on diagnoses and surgical treatments registered in the National Patient Registry. We evaluated the diagnostic accuracy of these registry data.According to the Danish National Patient Registry, 16,168 males were diagnosed ...
Jensen, M S, Snerum, T M Ø, Olsen, L H, Thulstrup, A M, Bonde, J P, Olsen, J, Henriksen, T B   +6 more
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[Quality monitoring based on data from the Danish National Patient Registry].

Ugeskrift for laeger, 2009
The Danish National Patient Registry (DNRP) was established in Denmark in 1976, and since then in accordance with current law, it has been collecting discharge diagnoses, surgical codes and recently also different diagnostic and treatment codes from all Danish hospitals.
Ojvind, Lidegaard, Christina H, Vestergaard, Mette Schou, Hammerum   +2 more
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Predictive values of acute coronary syndrome discharge diagnoses differed in the Danish National Patient Registry

Journal of Clinical Epidemiology, 2009
To investigate the predictive value of acute coronary syndrome (ACS) diagnoses, including unstable angina pectoris, myocardial infarction, and cardiac arrest, in the Danish National Patient Registry.We identified all first-time ACS diagnoses in the Danish National Patient Registry among participants in the Danish cohort study "Diet, Cancer and Health ...
Joensen, Albert Marni, Jensen, Majken K, Overvad, Kim, Dethlefsen, Claus, Schmidt, Erik, Rasmussen, Lars, Tjønneland, Anne, Johnsen, Søren   +7 more
openaire   +2 more sources