Results 31 to 40 of about 101,725 (287)

Positive Predictive Values of Procedure Codes on the Treatment of Non-Muscle Invasive Bladder Cancer in the Danish National Patient Registry [PDF]

Clinical Epidemiology, 2022
Linea Blichert-Refsgaard,1 Mette Nørgaard,2 Maria Bisgaard Bengtsen,2 Jørgen Bjerggaard Jensen1 1Department of Urology, Aarhus University Hospital, Aarhus, Denmark; 2Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus ...
Blichert-Refsgaard L, Nørgaard M, Bengtsen MB, Jensen JB   +3 more
doaj   +2 more sources

Positive predictive value of ICD-10 diagnosis codes for brain abscess in the Danish National Patient Registry. [PDF]

Clin Epidemiol, 2018
Purpose To evaluate the positive predictive value (PPV) of ICD-10 diagnosis codes for brain abscess in the Danish National Patient Registry (DNPR). Patients and methods We examined medical records of all patients with a first-time diagnosis code of brain
Bodilsen J, Dalager-Pedersen M, Kjærgaard N, van de Beek D, Brouwer MC, Nielsen H.   +5 more
europepmc   +2 more sources

Positive Predictive Value of the Giant Cell Arteritis Diagnosis in the Danish National Patient Registry: A Validation Study [PDF]

Clinical Epidemiology, 2020
Peter Engholm Hjort,1,2,* Philip Therkildsen,1,2,* Berit Dalsgaard Nielsen,1– 3 Ib Tønder Hansen,1,2 Mette Nørgaard,2,4 Annette de Thurah,1,2 Ellen-Margrethe Hauge1,2 1Department of Rheumatology, Aarhus University Hospital, Aarhus ...
Hjort PE, Therkildsen P, Nielsen BD, Hansen IT, Nørgaard M, de Thurah A, Hauge EM   +6 more
doaj   +2 more sources

Neonatal Phototherapy and Clinical Characteristics: The Danish National Patient Registry 2000-2016. [PDF]

Clin Epidemiol, 2023
Phototherapy is the standard treatment for neonatal hyperbilirubinemia. It is important to collect data on phototherapy to support research related to the efficacy and safety of phototherapy. We explored the registration of phototherapy in the Danish National Patient Registry (DNPR) and the clinical characteristics of neonates treated with phototherapy.
Sun Y, Petersen JP, Wu C, Dreier JW, Maimburg RD, Henriksen TB, Christensen J.   +6 more
europepmc   +7 more sources

Neonatal Phototherapy and Clinical Characteristics: The Danish National Patient Registry 2000–2016

Clinical Epidemiology, 2023
Yuelian Sun,1– 4 Jesper Padkær Petersen,5 Chunsen Wu,6,7 Julie Werenberg Dreier,3,8 Rikke Damkjær Maimburg,9– 11 Tine Brink Henriksen,5 Jakob Christensen1,2 1Department of Neurology, Aarhus University Hospital, Aarhus, Denmark; 2Department of Clinical ...
Sun Y, Petersen JP, Wu C, Dreier JW, Maimburg RD, Henriksen TB, Christensen J   +6 more
doaj   +1 more source

Validity of First-Time Diagnoses of Darier's Disease in the Danish National Patient Registry. [PDF]

Clin Epidemiol, 2021
Darier's disease (DD) is a rare genetic skin disease, characterized by yellow-brown, scaly, crusted papules in seborrheic areas and specific nail changes. This study aimed to validate all first-time diagnoses of DD in Danish National Patient Registry (DNPR). The intent of the study is validation of DNPR for epidemiological and clinical studies on DD.We
Dorf ILH, Schmidt SAJ, Sommerlund M, Koppelhus U.   +3 more
europepmc   +6 more sources

Validity of Peripheral Arterial Disease Diagnoses in the Danish National Patient Registry. [PDF]

European Journal of Vascular and Endovascular Surgery, 2017
The objective was to validate the diagnoses of peripheral arterial disease (PAD) in the legs, obtained from national registers in Denmark.In total, 1435 registered cases of PAD were identified in the Danish National Patient Registry among 57,053 middle aged participants from the Danish Diet, Cancer and Health cohort study.
Anne N. Lasota, K. Overvad, K. Overvad, H. H. Eriksen, A. Tjønneland, E. Schmidt, M. Grønholdt   +6 more
semanticscholar   +3 more sources

Diagnoses of Multiple Sclerosis and Related Disorders and Disease‐Modifying Therapies: A Comparison of the Danish Multiple Sclerosis Registry With Other Danish Health Registries [PDF]

Brain and Behavior
Objectives Comparison of recorded diagnoses of multiple sclerosis (MS) and related disorders and disease‐modifying therapies (DMTs) in The Danish Multiple Sclerosis Registry (DMSR) with other nationwide health registries.
Hanna Joensen, Elisabeth Framke, Luigi Pontieri, Melinda Magyari   +3 more
doaj   +2 more sources

Validity and underrecording of diagnosis of COPD in the Danish National Patient Registry. [PDF]

Respiratory Medicine, 2011
We examined the positive predictive value of diagnoses of acute exacerbation of chronic obstructive pulmonary disease (COPD) in the Danish National Patient Registry. We also examined the negative predictive value of acute pneumonia or respiratory failure discharge diagnoses for absence of underlying COPD.We identified all patients aged 30 years or ...
R. Thomsen, P. Lange, Birthe Hellquist, E. Frausing, P. Bartels, B. R. Krog, A. Hansen, Daniel Buck, Anette E. Bunk   +8 more
semanticscholar   +5 more sources

Positive predictive value of congenital heart disease diagnostic codes in the Danish National Patient Registry. [PDF]

Int J Cardiol Congenit Heart Dis, 2022
Congenital heart disease (CHD) is a public health concern as the most common birth defect with growing prevalence in adults. Valid CHD data are critical in clinical epidemiological CHD research.To evaluate the positive predictive value (PPV) of having a CHD diagnosis and related surgery registered in the population-based Danish National Patient ...
Schwartz SS, Pedersen MG, Frøslev T, Madsen N, Olsen MS.   +4 more
europepmc   +5 more sources