Clinical Pharmacokinetics
November 1, 2025
Léa Comin, Solène Marie, Moreno Ursino et al.
Whole-body dynamic (WB4D) positron emission tomography (PET) imaging data using radiolabeled analogs of drugs are mostly analyzed using descriptive approaches, with no relationship to traditional pharmacokinetic studies based on blood sampling. Here, we build a pharmacokinetic (PK) model from WB4D PET data obtained using a microdose of radiolabeled glyburide ([11C]glyburide) in humans, aiming...
Clinical Pharmacokinetics
July 14, 2025
Lorenz Mueller, Aaron Klaiber, Laura Ley et al.
4 citations
Mescaline is a classic serotonergic psychedelic with a long history of human use. The present study analyzed the pharmacokinetics, pharmacokinetic-pharmacodynamic relationship, and urinary recovery of oral mescaline hydrochloride. Data from 105 single-dose administrations (100-800 mg) in 49 participants from two phase I trials were analyzed with compartmental pharmacokinetics and...
Clinical Pharmacokinetics
February 21, 2025
Marije E. Otto, Katelijne V. van der Heijden, Jan W. Schoones et al.
correction
Correction to: Clinical Pharmacokinetics (2025) 64:53–66 https://doi.org/10.1007/s40262-024-01454-4 In the original version of this article, the given and family names of J. G. Coen van Hasselt were incorrectly structured as Coen J.G. van Hasselt. The correct name should read as given name: J. G. Coen and family name: van Hasselt.
Clinical Pharmacokinetics
February 1, 2025
Katelijne V. van der Heijden, Marije E. Otto, Jan W. Schoones et al.
7 citations
N,N-Dimethyltryptamine (DMT) is currently being studied for its therapeutic potential in various psychiatric disorders. An understanding of its pharmacokinetics (PK) is essential to determine appropriate dose ranges in future clinical studies. We conducted a systematic literature review on the PK of DMT. Clinical studies that administered known amounts of DMT and reported PK data and/or...
Clinical Pharmacokinetics
2025
Marije E. Otto, Katelijne V. van der Heijden, Jan W. Schoones et al.
20 citations
Overall, we found the pharmacokinetic parameters of psilocin to be consistent between studies. This review may guide the further clinical development of psilocybin-based therapies.
Clinical Pharmacokinetics
January 7, 2022
Z. Oesterreicher, Sabine Eberl, B. Wulkersdorfer et al.
Background and Objective In microdose studies, drug pharmacokinetics is measured in humans after administration of subtherapeutic doses. While previous microdose studies focused primarily on plasma pharmacokinetics, we set out to evaluate the feasibility of microdosing for a pharmacokinetic assessment in subcutaneous tissue and epithelial lining fluid. Methods Healthy subjects received a single...
Clinical Pharmacokinetics
March 28, 2017
Randall Brown, Christopher R. Nicholas, Nicholas V. Cozzi et al.
189 citations
IntroductionPsilocybin is a psychedelic tryptamine that has shown promise in recent clinical trials for the treatment of depression and substance use disorders. This open-label study of the pharmacokinetics of psilocybin was performed to describe the pharmacokinetics and safety profile of psilocybin in sequential, escalating oral doses of 0.3, 0.45, and 0.6 mg/kg in 12 healthy...
Clinical Pharmacokinetics
February 14, 2017
Patrick C. Dolder, Yasmin Schmid, Andrea E. Steuer et al.
134 citations
BACKGROUND AND OBJECTIVE: Lysergic acid diethylamide (LSD) is used recreationally and in clinical research. The aim of the present study was to characterize the pharmacokinetics and exposure-response relationship of oral LSD. METHODS: We analyzed pharmacokinetic data from two published placebo-controlled, double-blind, cross-over studies using oral administration of LSD 100 and 200 µg in 24 and...
Clinical Pharmacokinetics
February 16, 2012
Marie Croft, Brendan J. Keely, Ian D. Morris et al.
42 citations
ObjectiveThe aim of this crossover human male volunteer study was to investigate the utility of microdosing in the investigation of drug-drug interactions.MethodsA mixture of midazolam, tolbutamide, caffeine and fexofenadine were administered as a microdose (25 μg each) before and after administration of a combined pharmacological dose of ketoconazole (400 mg) and fluvoxamine (100 mg) to...