Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1007/s40120-024-00709-3 | DOI Listing |
Rapid Commun Mass Spectrom
May 2025
Department of Chemistry, The University of North Texas, Denton, Texas, USA.
Rationale: Fentanyl and fentanyl analogs continue to pose a serious threat to the public health. The vast number of fentanyl analogs emerging on the black-market call for optimized analytical methods for the detection, analysis, and characterization of these extremely dangerous drugs.
Methods: Atmospheric pressure solids analysis probe (ASAP) mass spectrometry was used for the rapid analysis of 250 synthetic opioid standards, including 211 fentanyl analogs, 32 non-fentanyl related opioids, and 8 fentanyl precursors.
Background And Objectives: hyponatremia is a common in older and hospitalized patients, often caused by the syndrome of inappropriate antidiuretic hormone secretion (SIADH). This study compares the efficacy and safety of tolvaptan versus fluid restriction in patients with hyponatremia and SIADH.
Materials And Methods: an observational cohort study was conducted with 186 patients with hyponatremia (Na+ < 135 mmol/L) due to SIADH, treated at the Hospital Universitario de Pontevedra between 2015 and 2022.
Front Cardiovasc Med
January 2025
Department of Cardiology, General Regional Hospital "F. Miulli", Bari, Italy.
Background: Cardioneuroablation (CNA) is a new approach to treat reflex syncope and functional bradyarrhytmias caused by autonomic imbalance. We report our experience using CNA.
Method: From September 2022 to July 2023, we took care of 21 patients (mean age 42 ± 21 years; 62% male) affected by reflex syncope or functional bradyarrhythmias.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!