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Now showing items 31-34 of 34
Clinical importance of thrombocytopenia in patients with acute coronary syndromes : a systematic review and meta-analysis
Thrombocytopenia in acute coronary syndromes
(Taylor & Francis, 2018-10-22)
Thrombocytopenia (TP) is common in hospitalized patients. In the context of acute coronary syndromes (ACS), TP has been linked to adverse clinical outcomes. We present a systematic review and meta-analysis of the evidence ...
Understanding and diagnosing the potential for bias when using machine learning methods with doubly robust causal estimators
(SAGE, 2018-05-02)
Data-adaptive methods have been proposed to estimate nuisance parameters when using doubly robust semiparametric methods for estimating marginal causal effects. However, in the presence of near practical positivity violations, ...
Study of the bioaccumulation of tinzaparin in renally impaired patients when given at prophylactic doses : The STRIP study
Prophylactic tinzaparin in severe renal disease
(Elsevier, 2018-12-02)
Causal inference with multiple concurrent medications: a comparison of methods and an application in multidrug-resistant tuberculosis
(SAGE, 2018-10-31)
This paper investigates different approaches for causal estimation under multiple concurrent medications. Our parameter of interest is the marginal mean counterfactual outcome under different combinations of medications. ...