34 results
Primary objective(s):To evaluate the effect of early haloperidol prophylaxis on the incidence, severity and duration of in-hospital delirium in at-risk patients aged 70 years and over who are acutely admitted to the hospital through the ED, for…
In this study we aim to examine the effects of a low dosage of prophylactic haloperidol in patients with an expected ICU length of stay of >1 day. We use two different dosages of haloperidol in this study to compare with placebo. A dosage of…
To determine the influence of morning versus evening administration on the pharmacokinetics of tamoxifen and its metabolites. Amendment: To determine the influence of time of administration (morning (8 a.m.), afternoon (1 p.m.) and evening (8 p.m…
Inhibition of CYP2D6 enzymes by SSRIs may lead to reduced endoxifen plasma concentrations and thereby possibly influence tamoxifen treatment outcome. Paroxetine is a potent CYP2D6 inhibitor and strongly reduces endoxifen plasma concentrations.…
-To optimize DM-BT by addition of multiple breath sampling and improve it for use in clinical practice-To create a population based pharmacokinetic model based on DM-BT predicting endoxifen serum levels-To identify ideal single or two time points…
- To examine the effects of cytochrome P450 induction by rifampicin on the metabolism and pharmacokinetics of tamoxifen and its metabolites. Induction of cytochrome P450 enzyme expression (including CYP3A4, CYP2C and CYP2D6) by rifampicin will…
In this study, we aim to improve recognition of delirium in a palliative care population with advancedcancer and we aim to provide evidence for optimal treatment of delirium through adequate dosing ofpreferred neuroleptic.Primary objectives:1) To…
To study whether rivastigmine added to treatment with haloperidol shortens the duration of delirium in ICU patients and reduces costs.
Primary: To evaluate the effect of a dose increase to 40mg tamoxifen QD for 4 weeks in patients with at least one CYP2D6 variant allele and/or the presence of a CYP2D6 inhibitorSecondary:To evaluate the effect of concomitant use of (potential)…
The role of dopamine in bias and disengagement, two mechanisms implicated in visuospatial attention.
To gain insight in the role of the dopaminergic system in two components of visuospatial attention, bias and disengagement.
To investigate prospectively how the "TAMRO-profile" performs in a pre-operative treatment setting. In addition we can examine whether the profile is specific for tamoxifen or is predictive for endocrine resistance in general. Also the…
• To assess the effect of lorazepam compared to placebo on stability (Body Sway) in relation to stabilizing subsystems (BalRoom) in healthy elderly.• To assess the effect of haloperidol compared to placebo on stability (Body Sway) in relation to…
• To evaluate the effect of olaparib on exposure to anastrozole by determination of steady-state exposure to anastrozole in the presence and absence of steady-state exposure to olaparib• To evaluate the effect of anastrozole on exposure to olaparib…
To evaluate whether preventive treament with haloperidol lowers the risk for delirium in stroke patients with an increased risk for delirium.
Observe the adherence rate of antidepressants during pregnancy and secondary exploration of possible factors which contribute to non-adherence
This trial studies the effects on quality of life and on time to second progression of the sequence endocrine therapy-capecitabine versus the sequence capecitabine-endocrine treatment. It is anticipated that the time on study (which is the time…
The current study is designed as a first exploration of this model. The hypothesis is that haloperidol will lead to an amelioration of the *psychotomimetic* effects of the THC-challenge.
The primary objective of this study is to test the hypothesis that discontinuation of antipsychotics does not lead to deterioration in functioning as measured by the ABC.
The purpose of this study is to investigate the role of dopamine in learning about sexual reward in healthy females. We suppose that repeated associations between a neutral stimulus and sexual stimulation results, through classical conditioning, in…
The main objective is: To determine the influence of curcumin with or without piperine, in patients with breast cancer, on endoxifen plasma pharmacokinetics (AUC).Secundary objectives are:1. Other pharmacokinetic outcomes (i.e. clearance, minimum…