The emergence of severe acute respiratory syndrome coronavirus 2 variants against which sotrovimab has lower in vitro neutralisation activity has led to the exploration of higher (> 500-mg intravenous) doses. This study evaluated the safety, tolerability and pharmacokinetics of intravenous sotrovimab 3000 mg.

Post-traumatic sepsis is associated with high mortality and limited treatment options. This study aimed to evaluate the safety and efficacy of ulinastatin in adult patients with post-traumatic sepsis, assess its potential as a therapeutic option, and provide a foundation for future large-scale trials.

Perampanel has been approved for the adjunctive treatment of partial-onset seizures and primary generalized tonic-clonic seizures. The oral suspension formulation benefits patients who have difficulty swallowing tablets. The unavailability of an affordable generic perampanel oral suspension formulation increased the need for a cheaper bioequivalent alternative to the marketed reference product. The study aimed to assess the bioequivalence of two formulations of perampanel oral suspension (0.5 mg/mL) administered under fasting conditions focusing on providing a cost-effective and accessible alternative to current formulations.

New coronavirus disease 2019 (COVID-19) therapeutics, including intramuscular (IM) formulations, may increase patient access. In COMET-TAIL, sotrovimab 500 mg IM was non-inferior to 500 mg intravenous (IV) in reducing the risk of COVID-19 progression; however, 250 mg IM was associated with more hospitalizations, despite similar viral load (VL) reductions to 500 mg IM.

Multidrug-resistant tuberculosis remains a major global health challenge, and bedaquiline has become an essential drug for its treatment. However, the high cost of the originator product Sirturo limits accessibility, underscoring the need for affordable generic drugs supported by bioequivalence studies. The aim of this study was to evaluate the bioequivalence of bedaquiline fumarate tablets manufactured by Zhejiang Haizheng Pharmaceutical Co., Ltd. with the reference product Sirturo under fasting and postprandial conditions in healthy Chinese subjects and to assess their pharmacokinetic profile and safety to support generic drug registration in China.

Ketorolac tromethamine (KT), a nonsteroidal anti-inflammatory drug (NSAID) and cyclooxygenase inhibitor, is commonly used for the management of moderate to severe pain. The objective of this study was to compare the pharmacokinetic characteristics of KT in beagle dogs following oral administration of conventional tablets and a novel tablet-in-tablet (TIT) formulation.

Lumacaftor is an active ingredient in the US Food and Drug Administration-approved combination medication Orkambi, which is used for treating cystic fibrosis. Experimental evidence suggests that lumacaftor can be used as a monotherapy to improve brain perfusion and memory in heart failure. To clinically assess this therapeutic intervention, a formulation with demonstrated bioequivalence to the currently approved combination product is required.

Commercially available pancreatic enzyme replacement therapy (PERT) preparations differ significantly in their physical and enzyme properties, raising concern about the interchangeability of these preparations. The current study aimed to compare various commercially available PERT in Europe and Canada for physical properties, enzyme content, enzyme activities, release characteristics, and compliance with the label claim.

This study aimed to evaluate the bioequivalence of a novel prefilled recombinant human follicle-stimulating hormone (rh-FSH) injection (GenSci008) compared with the existing rh-FSH for injection (Jinfollin) in healthy Chinese adult women.

Nitroglycerin, a cornerstone therapy for acute angina pectoris, achieves rapid symptom relief through sublingual administration by bypassing hepatic first-pass metabolism. This study aimed to investigate the pharmacokinetics (PK), bioequivalence, and safety profiles between a test (T) formulation and a reference (R) formulation of nitroglycerin sublingual tablets in healthy volunteers (HVs).

Performing medical procedures on children can often be challenging because of the anxiety that these procedures may induce, the need for immobility that they may require, or age-related development capabilities. We assessed the effects of procedural sedation and analgesia drugs for anxiety management in children during medical procedures.

Flunarizine, a selective calcium channel blocker with vasodilatory and neuroprotective effects, is a mainstay for migraine prophylaxis and vertigo management. This study aimed to compare the bioequivalence, pharmacokinetics, and safety of test and reference flunarizine hydrochloride capsules after a single oral dose under fasting/fed conditions.

Vancomycin (VCM) pharmacokinetic parameters vary widely between individuals. Existing models developed domestically and internationally may not apply universally because of differences in patient populations and testing methodologies. Therefore, the present study aimed to address the clinical challenge of optimizing individualized VCM dosing in pediatric patients at the study institution by developing a VCM population pharmacokinetic model and identifying key factors influencing VCM clearance, thereby providing a reference for safe and effective clinical dosing strategies.

Acute pancreatitis (AP) is a serious disease characterized by local inflammatory responses in the pancreas. The annual incidence rate of acute pancreatitis is 4.9-73.4 per 100,000 people. Among these, approximately 20% develop into moderately severe acute pancreatitis (MSAP) or severe acute pancreatitis (SAP), with a mortality rate of 13-35%. The aim of this study is to evaluate the efficacy and safety of octreotide in combination with ulinastatin in the treatment of acute pancreatitis using meta-analysis.

Dordaviprone (ONC201) is a novel small molecule with antitumor effects in patients with glioma. The major elimination pathway of dordaviprone is metabolism via cytochrome P450 (CYP) 3A4. This study was designed to assess the effect of severe renal impairment (RI) on dordaviprone pharmacokinetics.

Contezolid (MRX-I) is a novel ortho-fluorophenyl dihydropyridone developed by MicuRx Pharmaceuticals, Inc. It has been approved for the treatment of drug-resistant Gram-positive bacterial infections with relatively lower toxicity than other oxazolidinones such as linezolid. However, the toxicity profile has not yet been completely revealed. The aim of this study was to disclose the toxicity of contezolid in Sprague-Dawley (SD) rats and compare its toxicity profile with linezolid in a standard 4-week toxicity study.

During the coronavirus disease-2019 (COVID-19) pandemic there was the uncertainty that the long-term immune response generated upon natural infection or triggered by available severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) vaccines could impact the clinical endpoints of ongoing clinical trials, in particular, whether the immunogenicity of biotherapeutics could be affected.

Several treatments for long-term prophylaxis (LTP) of hereditary angioedema (HAE) are in clinical use, such as garadacimab, lanadelumab, subcutaneous C1 esterase inhibitor (C1INH), and berotralstat. In the absence of head-to-head comparative evidence, indirect comparison methods are needed to compare LTP treatments in patients with HAE. The objective of this analysis was to estimate the comparative efficacy, safety, and impact on quality of life of LTP treatments for patients with HAE through NMAs.

The nucleoside reverse transcriptase inhibitors tenofovir alafenamide fumarate and tenofovir disoproxil fumarate are frequently employed in treating human immunodeficiency virus. Further, each form of tenofovir requires laboratory monitoring to determine efficacy and tolerability among patients. This study sought to investigate the relationship, if any, of single nucleotide polymorphisms (SNPs) and selected clinical parameters.

The Italian Duchenne muscular dystrophy expert clinicians, gathered in the Italian Association of Myology (AIM), intend to express a position against the suspension of the Marketing Authorization of ataluren (Translarna) for the treatment of nonsense mutation Duchenne muscular dystrophy. The marketing authorization has been recently withdrawn by the European Commission following a recommendation from the Committee for Medicinal Products for Human Use of the European Medicines Agency. This negative recommendation was based on the fact that three randomized controlled trials of ataluren in nonsense mutation Duchenne muscular dystrophy (007, 020, and 041) have failed to show statistically significant differencs in favor of the treatment in the selected primary outcomes for each individual study, i.e., 6-min walk distance, in the intent-to-treat population for 007 and 020 and in a subgroup for 041. However, observed differences always favored treatment, and several clinically meaningful secondary outcomes were positive and statistically significant across studies. Importantly, the largest and longest phase III study (041) showed a statistically significant effect in favor of ataluren in the wider intent-to-treat population. Furthermore, a long-term registry of "real-world" ataluren treatment data (Strategic Targeting of Registries and Database of Excellence, STRIDE), in addition to confirming a reassuring safety profile, suggested a prolonged maintenance of ambulatory, upper limb, and respiratory function. We deem that a withdrawal of ataluren from the European market would harm not only patients with nonsense mutation Duchenne muscular dystrophy, but the whole neuromuscular field, in which clinical trials are challenging because of the heterogenous complex slow-progressing nature of the disorders.