Results 71 to 80 of about 27,133 (260)

Acute effects of THC and a CBD+THC combination on cardiovascular haemodynamics and respiratory muscle activity during loaded breathing in healthy adults: A randomized placebo‐controlled crossover study

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims This study aimed to evaluate the acute effects of cannabidiol plus tetrahydrocannabinol (CBD+THC) and tetrahydrocannabinol (THC) oils on cardiovascular haemodynamics, respiratory muscle activity and peripheral tissue perfusion in healthy adults. Methods In this randomized, double‐blind, crossover trial, participants received orally administered ...
Edna Karla Ferreira Laurentino   +9 more
wiley   +1 more source

The crossover design for migraine preventives: an analyses of four randomized placebo-controlled trials

open access: yesThe Journal of Headache and Pain, 2019
Aims To evaluate the crossover design in migraine preventive treatment trials by assessing dropout rate, and potential period and carryover effect in four placebo-controlled randomized controlled trials (RCTs).
Astrid Bjørke Jenssen   +6 more
doaj   +1 more source

Significant and persistent carryover effects in Scots pine

open access: yes
Abstract After tracking Scots pine plants from germination to 15 years old, through contrasting early life environments, we observed significant and persistent carryover effects. Groups of plants from common genetic backgrounds were raised in distinct nursery environments, and growth and phenology traits were measured repeatedly once ...
Annika Perry   +5 more
openaire   +1 more source

Pharmacokinetics and safety of a modified‐release psilocybin formulation: A SAD Phase I trial in normal‐weight and overweight/obese participants

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims This study aimed to evaluate the safety, tolerability and pharmacokinetics of a novel oral modified‐release psilocybin formulation (REL‐P11) in normal‐weight and overweight/obese healthy adults and to assess its suitability for controlled, subperceptual exposure, in light of emerging evidence supporting serotonergic modulation in metabolic ...
Anna Signor   +11 more
wiley   +1 more source

Pharmacokinetic Assessment of Atazanavir and Favipiravir Following Echinacea Supplementation: A Controlled Herb–Drug Interaction Investigation

open access: yesBiopharmaceutics &Drug Disposition, EarlyView.
Pharmacokinetic interactions between Echinacea and two antiviral drugs, favipiravir and atazanavir, were assessed in rats. The findings suggest that Echinacea does not significantly affect the pharmacokinetics of favipiravir and atazanavir. These results provide preliminary evidence that concurrent use of Echinacea with these antiviral drugs may be ...
Siva Nageswara Rao Gajula   +4 more
wiley   +1 more source

Counterbalancing for serial order carryover effects in experimental condition orders. [PDF]

open access: yesPsychological Methods, 2012
Reactions of neural, psychological, and social systems are rarely, if ever, independent of previous inputs and states. The potential for serial order carryover effects from one condition to the next in a sequence of experimental trials makes counterbalancing of condition order an essential part of experimental design.
openaire   +2 more sources

Home - About - Disclaimer - Privacy