Malene Schou Nielsson

Mortality in elderly ICU patients: a cohort study

Malene Schou Nielsson, Christian Fynbo Christiansen, Martin Berg Johansen et al. · Acta Anaesthesiologica Scandinavica · 2013 · 147 citations · Full text

Medicine, Geriatric Medicine, Geriatric Assessment +14

Identification of acute myocardial infarction from electronic healthcare records using different disease coding systems: a validation study in three European countries

Preciosa M. Coloma, Vera E. Valkhoff, Giampiero Mazzaglia et al. · BMJ Open · 2013 · 133 citations · Full text

Health Professions, Biomedical Informatics, Health Informatics +15

Birth and Neonatal Outcomes following Opioid Use in Pregnancy: A Danish Population-Based Study

Mette Nørgaard, Malene Schou Nielsson, Uffe Heide‐Jørgensen · Substance Abuse Research and Treatment · 2015 · 89 citations · Full text

Public Health, Maternal Health, Obstetrics +17

Validation study in four health-care databases: upper gastrointestinal bleeding misclassification affects precision but not magnitude of drug-related upper gastrointestinal bleeding risk

Vera E. Valkhoff, Preciosa M. Coloma, Gwen Masclee et al. · Journal of Clinical Epidemiology · 2014 · 58 citations

Pharmacy, Internal Medicine, Pharmacovigilance +11

Validity of the coding for intensive care admission, mechanical ventilation, and acute dialysis in the Danish National Patient Registry: a short report

Malene Schou Nielsson, Linea Blichert-Hansen, Christian Fynbo Christiansen et al. · Clinical Epidemiology · 2013 · 56 citations · Full text

Medicine, Nephrology, Electronic Health Records +14