Results 81 to 90 of about 88,229 (302)

Interventions to prevent postoperative neurocognitive complications: an umbrella review of meta‐analyses of randomised controlled trials

open access: yesAnaesthesia, EarlyView.
Summary Introduction The certainty of the effectiveness of interventions to manage postoperative neurocognitive complications remains unclear. The objective of this umbrella review was to synthesise and evaluate the evidence for interventions aimed at reducing the incidence of peri‐operative neurocognitive complications.
Filippo D'Amico   +7 more
wiley   +1 more source

Thrombolysis in very elderly people: controlled comparison of SITS international stroke thrombolysis registry and virtual international stroke trials archive [PDF]

open access: yes, 2010
<p>Objective To assess effect of age on response to alteplase in acute ischaemic stroke.</p> <p>Design Adjusted controlled comparison of outcomes between non-randomised patients who did or did not undergo thrombolysis.
Ahmed, N.   +7 more
core   +1 more source

Clinical effectiveness of procalcitonin‐ or C‐reactive protein‐guided antibiotic discontinuation protocols for adult patients who are critically ill with sepsis: a rapid systematic review and meta‐analysis

open access: yesAnaesthesia, EarlyView.
Summary Introduction Antibiotics are a first‐line treatment for sepsis, with guidelines recommending a 7‐ to 10‐day course. Prolonged antibiotic use carries significant risks, prompting growing interest in using inflammatory biomarkers, such as procalcitonin or C‐reactive protein, to guide clinical decision‐making on the duration of antibiotic therapy ...
Sonya Rafiq   +6 more
wiley   +1 more source

DIF in Spanish and Mathematics from Costa Rica’s national tests in reported students with ADHD

open access: yesActualidades Investigativas en Educación, 2017
The detection of differential item functioning (DIF) is fundamental to ensure instruments’ invariance, and, therefore, a better estimate of the construct being measured across the different groups of examinees. The purpose of this research was to provide
Eiliana Montero Rojas   +1 more
doaj   +1 more source

Comparative Outcomes of Reinforced Tension‐Line Sutures Versus Standard Closure Techniques in Patients Undergoing Laparotomy: A Systematic Review and Meta‐Analysis

open access: yesANZ Journal of Surgery, EarlyView.
ABSTRACT Background The reinforced tension‐line suture (RTLS) technique distributes mechanical stress more evenly than traditional closure when closing a laparotomy wound, potentially reducing incisional hernia (IH) risk. We aimed to compare outcomes of RTLS versus standard closure techniques in patients undergoing laparotomy. Methods Systematic search
Rama H. G. Mikhail   +6 more
wiley   +1 more source

MÉTODOS NO PARAMÉTRICOS PARA EL ANÁLISIS DE DATOS CENSURADOS (CASO DE DOS MUESTRAS)

open access: yesPesquimat, 2014
En los estudios de los tiempos de sobrevivencia, además del problema de censuramiento de dichos tiempos, un problema que puede surgir es comparar dos poblaciones X y Y con distribuciones Fx,Fy respectivamente. Esto puede ser el caso de comparar el tiempo
Antonio Percy Bravo Quiroz
doaj   +1 more source

mhbounds - Sensitivity Analysis for Average Treatment Effects [PDF]

open access: yes
Matching has become a popular approach to estimate average treatment effects. It is based on the conditional independence or unconfoundedness assumption.
Marco Caliendo, Sascha O. Becker
core  

Using Electronic Drug Monitor Feedback to Improve Adherence to Antiretroviral Therapy Among HIV-Positive Patients in China [PDF]

open access: yes, 2009
Effective antiretroviral therapy (ART) requires excellent adherence. Little is known about how to improve ART adherence in many HIV/AIDS-affected countries, including China.
DeSilva, Mary Bachman   +7 more
core   +3 more sources

The Impact of Obesity on Durable Left Ventricular Assist Device Implantation: A Systematic Review and Meta‐Analysis

open access: yesArtificial Organs, EarlyView.
14 100 LVAD patients across 21 studies were analyzed. Findings indicated that obese LVAD recipients had lower short‐term mortality and higher risk of infection, thrombosis and right heart failure. There was no difference in long‐term survival between obese and non‐obese patients.
Hugh Jacobs   +11 more
wiley   +1 more source

Sensitivity of Differential Item Functioning (Dif) Detection Method [PDF]

open access: yes, 2012
The prime objective of this study is to find out the empirical data about a         comparison sensitivity as Scheuneman's Chi-square, Mantel-Haenszel methods and Item Response Theory (IRT) Rasch model in ...
SUDARYONO, S. (SUDARYONO)
core  

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