Articles: cations.
-
Review the subsequent impact of recommendations made by the 2004 American Surgical Association Blue Ribbon Committee (BRC I) Report on Surgical Education. ⋯ The medical landscape has changed considerably since BRC I published its findings in 2005. A contemporary assessment of surgical education and training is needed to meet the future needs of the profession and our patients.
-
Multicenter Study
Polygenic Score for the Prediction of Postoperative Nausea and Vomiting: A Retrospective Derivation and Validation Cohort Study.
Postoperative nausea and vomiting (PONV) is a key driver of unplanned admission and patient satisfaction after surgery. Because traditional risk factors do not completely explain variability in risk, this study hypothesized that genetics may contribute to the overall risk for this complication. The objective of this research is to perform a genome-wide association study of PONV, derive a polygenic risk score for PONV, assess associations between the risk score and PONV in a validation cohort, and compare any genetic contributions to known clinical risks for PONV. ⋯ Standardized polygenic risk was associated with PONV in all three of the study's models, but the genetic influence was smaller than exerted by clinical risk factors. Specifically, a patient with a polygenic risk score greater than 1 SD above the mean has 2 to 3% greater odds of developing PONV when compared to the baseline population, which is at least an order of magnitude smaller than the increase associated with having prior PONV or motion sickness (55%), having a history of migraines (17%), or being female (83%) and is not clinically significant. Furthermore, the use of a polygenic risk score does not meaningfully improve discrimination compared to clinical risk factors and is not clinically useful.
-
Prolonged field care is a military adaptation of tactical combat casualty care providing extended prehospital management during delayed extrication. Effects of addition of valproic acid (VPA) to fresh-frozen plasma (FFP) in a prolonged field care model of hemorrhagic shock and traumatic brain injury are not known. We hypothesized that VPA is associated with decreased neurological impairment, and its protective changes are detected at the transcriptomic level. ⋯ The addition of FFP to the resuscitation protocol resulted in a significant reduction in crystalloid requirements. Both the NS + FFP and NS + FFP + VPA groups showed improved neurological recovery compared with NS alone and had distinctive transcriptomic profiles in injured brains at 72 hours. The mitochondrially encoded ATP synthase membrane subunit 8 gene, involved in worsening ischemia following brain injury, was downregulated in VPA-treated animals.
-
Anesthesia and analgesia · Jan 2025
Multicenter StudyAnesthesia Providers' Knowledge of Medication Interference with Hormonal Contraception: A Multisite Survey.
Sugammadex, aprepitant, and fosaprepitant are increasingly used perioperatively. These medications may interfere with the effectiveness of hormonal contraception. This study assessed anesthesia providers' use of sugammadex and aprepitant, their knowledge of interactions with hormonal birth control, and patient counseling practices to identify possible knowledge gaps or opportunities for practice improvement. ⋯ The results of this study highlight the need for increased education and awareness among anesthesia providers regarding drug interactions with HCs during the perioperative period. To facilitate SDM, it is imperative that providers discuss alternative medications and the potential need for additional contraception methods after drug administration and communicate the risks with patients preoperatively to enable informed and SDM. The patient's preferences should be accounted for, especially if they are unwilling or unable to use an alternative contraceptive for 7 to 30 days, thereby avoiding the complexities and burdens of altering birth control methods.
-
No comparative effectiveness data exist on nonopioid analgesics and nonbenzodiazepine anxiolytics to treat pain with anxiety. We examined the relationship between drug class and central nervous system (CNS) active drug polypharmacy on pain and anxiety levels in Medicare enrollees receiving home health (HH) care. This retrospective cohort study included enrollees with diagnoses and 2+ assessments of pain and anxiety between HH admission and discharge. ⋯ For patients with daily pain plus anxiety, pain was best reduced with one medication or any drug combination without opioid/benzodiazepine; anxiety was best reduced with combinations other than opiate/benzodiazepine. Gabapentinoids or SNRI achieved clinically meaningful pain control. Selective serotonin reuptake inhibitors provided clinically meaningful anxiety relief.