Anesthesia and analgesia
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Anesthesia and analgesia · Oct 2018
Understanding Conflict Management Styles in Anesthesiology Residents.
Successful conflict resolution is vital for effective teamwork and is critical for safe patient care in the operating room. Being able to appreciate the differences in training backgrounds, individual knowledge and opinions, and task interdependency necessitates skilled conflict management styles when addressing various clinical and professional scenarios. The goal of this study was to assess conflict styles in anesthesiology residents via self- and counterpart assessment during participation in simulated conflict scenarios. ⋯ Findings from our study demonstrate that our cohort of first postgraduate year anesthesiology residents predominantly take a more cooperative and problem-solving approach to handling conflict. By understanding one's dominant conflict management style through this type of analysis and appreciating the value of other styles, one may become better equipped to manage different conflicts as needed depending on the situations.
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Anesthesia and analgesia · Oct 2018
The Effects of Agrin Isoforms on Diabetic Neuropathic Pain in a Rat Streptozotocin Model.
Diabetes mellitus affects 9.3% of the US population and increases risks of surgery and complications. Diabetic neuropathic pain (DNP), one of the main consequences of diabetes mellitus, is extremely difficult to treat. Current medications yield limited benefits and/or have severe adverse effects. Therefore, new, effective treatment is needed. ⋯ Agr50 had a potent suppressive effect on DNP and increased spontaneous inhibitory postsynaptic currents and action potential firing rate from GABA neurons. Therefore, Agr50 may provide a potential therapy for DNP.
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Anesthesia and analgesia · Oct 2018
Five Steps to Successfully Implement and Evaluate Propensity Score Matching in Clinical Research Studies.
In clinical research, the gold standard level of evidence is the randomized controlled trial (RCT). The availability of nonrandomized retrospective data is growing; however, a primary concern of analyzing such data is comparability of the treatment groups with respect to confounding variables. Propensity score matching (PSM) aims to equate treatment groups with respect to measured baseline covariates to achieve a comparison with reduced selection bias. ⋯ It often allows for improved evaluation of a treatment effect that may otherwise be invalid due to a lack of balance between the 2 treatment groups with regard to confounding variables. PSM may increase the level of evidence of a study and in turn increases the strength and generalizability of its results. Our step-by-step approach provides a useful strategy for anesthesiologists to implement PSM in their future research.
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Anesthesia and analgesia · Oct 2018
Effect-Site Target-Controlled Infusion in the Obese: Model Derivation and Performance Assessment.
The aim of this study is to derive a propofol pharmacokinetic (PK) pharmacodynamic (PD) model to perform effect-site target-controlled infusion (TCI) in obese patients, and to analyze its performance along with that of other available PK models. ⋯ We derived and validated a propofol PKPD model to perform effect-site TCI in obese patients. This model, derived exclusively from obese patient's data, is not recommended for TCI in lean patients because it carries the risk of underdosing.