Articles: nausea.
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Given the growing prevalence of antibiotic resistance globally, there is an urgent need for new therapy options that are effective and well tolerated for treatment of common infections such as bacterial skin infections and pneumonia. Here, we summarize the findings of 3 phase 3 clinical trials of omadacycline, a novel tetracycline-derived aminomethylcycline, in patients with acute bacterial skin and skin structure infections (ABSSSI; OASIS-1 [NCT02378480] and OASIS-2 [NCT02877927]) or community-acquired bacterial pneumonia (CABP; OPTIC [NCT02531438]). The primary endpoint in all studies was early clinical response (early response) at 2 to 3 days (skin studies) or 3 to 5 days (pneumonia study) after the first dose. ⋯ No differences were observed in subgroup analyses, and high rates of clinical response were seen for all treatments against common pathogens. The most frequent adverse event reported was nausea, which was mostly associated with the loading dose in the oral-only regimen in OASIS-2. Overall, omadacycline was well tolerated and showed high rates of clinical response in patients with skin infections and pneumonia, including in those with comorbidities.
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Best Pract Res Clin Anaesthesiol · Dec 2020
Editorial ReviewNew insights into the pathophysiology and risk factors for PONV.
Postoperative nausea and vomiting (PONV) affects patient outcomes and satisfaction. New research has centered on evaluation of post-discharge and opioid-related nausea and vomiting. Mechanical and drug effects stimulate the release of central nervous system neurotransmitters acting at receptors in the vomiting center, area postrema, and nucleus of the solitary tract. ⋯ Pharmacogenetics plays a role in gene typing as antiemetic medication metabolism results in varying drug effectiveness. Risk scoring systems are available. Individualized multimodal plans can be designed as part of an enhanced recovery after surgery protocol.