Articles with "matched pairs" as a keyword



Comparison of pleiotropic effects of statins vs fibrates on laboratory parameters in patients with dyslipidemia

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Published in 2020 at "Medicine"

DOI: 10.1097/md.0000000000023427

Abstract: Abstract Differences in the mechanism of action and potential pleiotropic effects between statins and fibrates would potentially drive a different effect on various laboratory parameters, but this remains controversial because of a paucity of reports… read more here.

Keywords: statin users; statins fibrates; fibrate users; matched pairs ... See more keywords

Assessing non-inferiority for binary matched-pairs data with missing values: a powerful and flexible GEE approach based on the risk difference

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Published in 2025 at "BMC Medical Research Methodology"

DOI: 10.1186/s12874-025-02497-2

Abstract: Clinical studies often aim to test the non-inferiority of a treatment compared to an alternative intervention with binary matched-pairs data. These studies are often planned with methods for completely observed pairs only. However, if missingness… read more here.

Keywords: binary matched; matched pairs; non inferiority; approach ... See more keywords

Impact of Time of Surgery on the Outcome after Surgical Stabilization of Rib Fractures in Severely Injured Patients with Severe Chest Trauma—A Matched-Pairs Analysis of the German Trauma Registry

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Published in 2022 at "Frontiers in Surgery"

DOI: 10.3389/fsurg.2022.852097

Abstract: Purpose In severely injured patients with multiple rib fractures, the beneficial effect of surgical stabilization is still unknown. The existing literature shows divergent results, and the indication and especially the right timing of an operation… read more here.

Keywords: time; trauma; rib fractures; matched pairs ... See more keywords