Nervous System Diseases

Symptoms and General Pathology

Behaviors and Mental Disorders

All Conditions

Delirium

Recurrence

Psychomotor Agitation

Confusion

Neurobehavioral Manifestations

Neurologic Manifestations

Neurocognitive Disorders

Mental Disorders

Psychotic Disorders

Disease Attributes

Anticonvulsants

Antiemetics

Central Nervous System Depressants

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All Drugs and Chemicals

Anti-Dyskinesia Agents

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Lorazepam

Haloperidol

Haloperidol decanoate

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Dopamine

Dopamine Antagonists

Dopamine Agents

Neurotransmitter Agents

Hypnotics and Sedatives

Anti-Anxiety Agents

GABA Modulators

Patients receive haloperidol IV over 3-15 minutes every 4 hours and then every hour as needed and placebo IV every 4 hours and then every hour as needed until discharge from palliative care unit.

Patients receive lorazepam IV over 3-15 minutes every 4 hours and then every hour as needed and placebo IV every 4 hours and then every hour as needed until discharge from palliative care unit.

Patients receive haloperidol IV over 3-15 minutes every 4 hours and then every hour as needed and lorazepam IV over 3-15 minutes every 4 hours and then every hour as needed until discharge from palliative care unit.

Patients receive two different placebos IV every 4 hours. Patients then receive placebo IV and lorazepam IV over 3-15 minutes every hour as needed until discharge from palliative care unit.

Placebo

Quality-of-Life Assessment

Questionnaire Administration

David Hui

This phase II/IIII trial studies how well haloperidol and lorazepam work in controlling symptoms of persistent agitated delirium in patients with cancer that has spread to other places in the body undergoing palliative care. Haloperidol and lorazepam may help in controlling symptoms of agitated delirium in patients with cancer and may lessen any distress that their caregivers may be experiencing.

Primary Objectives:

I. To compare the effect of neuroleptic dose escalation, benzodiazepine rotation, combination therapy, and neuroleptic withdrawal on the change in the Richmond Agitation Sedation Scale (RASS) score over 24 hours in patients admitted to an acute palliative care unit (APCU) who do not respond to low-dose haloperidol

Secondary Objectives:

I. To compare the effects of neuroleptic dose escalation, benzodiazepine rotation, combination therapy, and neuroleptic withdrawal on (1) rescue medication use; (2) the proportion of patients in the target RASS range (defined as RASS between -2 and 0) as well as the proportion of patients achieving treatment response (defined as RASS reduction of ≥ 1.5 points); (3) perceived comfort as assessed by caregivers and bedside nurses; (4) delirium-related distress in caregivers and nurses (Delirium Experience Questionnaire); (5) achievement of the proxy comfort goal; (6) symptom expression (Edmonton Symptom Assessment Scale \[ESAS\]); (7) delirium severity (Memorial Delirium Assessment Scale \[MDAS\]); (8) adverse effects; and (9) quality of end-of-life care.

II. To identify novel predictive markers of response to haloperidol and lorazepam.

OUTLINE: Patients are randomized to 1 of 4 groups.

GROUP I: Patients receive haloperidol intravenously (IV) over 3-15 minutes every 4 hours and then every hour as needed and placebo IV every 4 hours and then every hour as needed until discharge from palliative care unit.

GROUP II: Patients receive lorazepam IV over 3-15 minutes every 4 hours and then every hour as needed and placebo IV every 4 hours and then every hour as needed until discharge from palliative care unit.

GROUP III: Patients receive haloperidol IV over 3-15 minutes every 4 hours and then every hour as needed and lorazepam IV over 3-15 minutes every 4 hours and then every hour as needed until discharge from palliative care unit.

GROUP IV: Patients receive two different placebos IV every 4 hours. Patients then receive placebo IV and lorazepam IV over 3-15 minutes every hour as needed until discharge from palliative care unit.

Haloperidol and Lorazepam in Controlling Symptoms of Persistent Agitated Delirium in Patients With Advanced Cancer Undergoing Palliative Care

Strategies for Persistent Agitated Delirium in Palliative Care

The effect of neuroleptic dose escalation, benzodiazepine rotation, combination therapy, and neuroleptic withdrawal will be compared on the change in the RASS score over 24 hours in patients admitted to an APCU who do not respond to low-dose haloperidol.(RASS between -2 and 0) Will use 2-sided t-tests for four pre-specified paired comparisons, if the required assumptions for this model are met. Non-parametric methods such as Wilcoxon rank-sum test may be used if any assumptions are violated.

Will conduct Bonferroni adjustment for the number of rescue doses. Will perform a comparison among the four arms using analysis of variance (ANOVA), followed by selected pairwise t-test comparisons, or the Kruskal-Wallis test followed by pairwise Wilcoxon rank-sum tests if the data violate assumptions for ANOVA. Will also compare these outcomes longitudinally using linear mixed models, with treatment as a between-patient factor and time as a within-subject factor. Appropriate transformations will be used as needed to satisfy model assumptions.

Will compare the proportions across all four treatment groups using a chi-squared test, followed by selected pairwise chi-squared tests. We will also compare these outcomes longitudinally and include all data after treatment administration using generalized linear mixed models, with treatment as a between-patient factor and time as a within-subject factor.

Will be used for patients with caregivers or nurses listing "agree" or "strongly agree" for patient comfort, proportion of patients with at least 2 on the Udvalg for Kliniske Undersogelser (UKU) scale, and proportion of patients with caregivers listing "excellent" quality of end-of-life care)

Examines both the recalled frequency of 6 delirium symptoms and associated distress in the rater: disorientation to time and place, visual/tactile/auditory hallucinations, delusional thoughts, and psychomotor agitation. It will be administered to family caregivers and nurses daily. The score for recalled frequency ranges between 0 and 4, where 0=not present, 1=a little of the time, 2=some of the time, 3=good part of the time, and 4=most or all of the time. The score for distress in the rater related to each delirium symptom also ranges from 0 to 4, where 0=no distress, 1=a little, 2=a fair amount, 3=very much, and 4=extremely distressed. This assessment will be administered to the blinded caregivers and bedside nurses daily.

The achievement of the proxy comfort goal will be assessed.

Validated and widely used in different clinical settings, including the APCU. It assesses the average symptom intensity of 10 symptoms (pain, fatigue, nausea, depression, anxiety, drowsiness, shortness of breath, appetite, sleep, and feeling of well-being) over the past 24 hours using an 11-point numeric rating scale, ranging from 0 (none) to 10 (worst). Because all patients will be delirious, caregivers will be asked to provide their proxy rating of ESAS daily.

Will perform a comparison among the four arms using ANOVA, followed by selected pairwise t-test comparisons, or the Kruskal-Wallis test followed by pairwise Wilcoxon rank-sum tests if the data violate assumptions for ANOVA. Will also compare these outcomes longitudinally using linear mixed models, with treatment as a between-patient factor and time as a within-subject factor. Appropriate transformations will be used as needed to satisfy model assumptions.

Will phone the bereaved caregivers who were most involved in the patient's care within 4-8 weeks of the patient's death to assess the patient's perceived quality of care and quality of life at the end-of-life, on the basis of questions previously used in the Coping with Cancer Study. Specifically, will ask caregivers, "Overall, how would you rate the care (the patient) received at the palliative care unit? Would you say it was excellent, very good, good, fair, or poor?" and "In your opinion, how would you rate the overall quality of (the patient)'s death or last week of life?" using a numeric rating scale from 0 (worst possible) to 10 (best possible). Will also ask them 2 questions related to control of agitation, adapted from the Quality of Death and Dying Questionnaire.

In each of the groups, will identify independent factors that are predictive of response (i.e. RASS reduction of \>= 1.5 points) to treatment using multivariable logistic regression analysis. Will assess the predictive value of plasma biomarkers (i.e. IL-6, IL-8, IL-10, and S100B) in the subset of patients.

Study title	NCT ID	Conditions	Interventions	Eligibility	Organization	Link
Haloperidol and Lorazepam in Controlling Symptoms of Persistent Agitated Delirium in Patients With Advanced Cancer Undergoing Palliative Care	NCT03743649	Delirium Locally Advance... Metastatic Mali... Recurrent Malig...	Haloperidol Lorazepam Placebo Quality-of-Life... Questionnaire A...	18 Years -	M.D. Anderson Cancer Center
Haloperidol and Lorazepam in Controlling Symptoms of Persistent Agitated Delirium in Patients With Advanced Cancer Undergoing Palliative Care	NCT03743649	Delirium Locally Advance... Metastatic Mali... Recurrent Malig...	Haloperidol Lorazepam Placebo Quality-of-Life... Questionnaire A...	18 Years -	M.D. Anderson Cancer Center

Spots Global Cancer Trial Database for haloperidol

Every month we try and update this database with for haloperidol cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

Spots Global Cancer Trial Database for haloperidol

Every month we try and update this database with for haloperidol cancer trials from around the world to help patients and their families find trials that might be right for them. We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

Every month we try and update this database with for haloperidol cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.