Haloperidol Lactate

Delirium, Schizophrenia, Schizophrenia + 9 more

Treatment

2 FDA approvals

20 Active Studies for Haloperidol Lactate

What is Haloperidol Lactate

Haloperidol

The Generic name of this drug

Treatment Summary

Haloperidol is a medication used to treat psychotic disorders like schizophrenia. It works by blocking dopamine receptors in the brain, reducing the overproduction of dopamine which is believed to cause these conditions. Haloperidol is generally effective and well-tolerated, and is one of the most commonly used antipsychotic medications worldwide. It is normally prescribed to treat “positive” symptoms of schizophrenia such as hallucinations, hearing voices, and disorganized speech. However, it can also cause side effects such as movement disorders, sedation, weight gain, and prolactin changes. Haloperidol has largely been replaced by newer

Haldol

is the brand name

image of different drug pills on a surface

Haloperidol Lactate Overview & Background

Brand Name

Generic Name

First FDA Approval

How many FDA approvals?

Haldol

Haloperidol

1971

300

Approved as Treatment by the FDA

Haloperidol, otherwise known as Haldol, is approved by the FDA for 2 uses which include Gilles de la Tourette's Syndrome and Tourette Syndrome .

Gilles de la Tourette's Syndrome

Helps manage Gilles de la Tourette's Syndrome

Tourette Syndrome

Helps manage Gilles de la Tourette's Syndrome

Effectiveness

How Haloperidol Lactate Affects Patients

Haloperidol is an effective treatment for positive symptoms of schizophrenia, such as hearing voices or hallucinations. However, it can also cause serious side effects like movement disorders, sedation, weight gain, and changes in levels of the hormone prolactin. Haloperidol is more likely to cause these side effects than other similar drugs, but also works better for reducing schizophrenia symptoms. It works by affecting dopamine pathways in the brain that control symptoms and side effects. In some cases, haloperidol can cause serious and even potentially fatal conditions like Neuroleptic Malignant Syndrome (NMS), QT-prolongation, and

How Haloperidol Lactate works in the body

Haloperidol works by blocking dopamine receptors in the brain. It is used for treating psychosis, as the overproduction of dopamine is linked to it. Haloperidol is a strong antagonist of the dopamine receptor D2, mainly in the mesolimbic and mesocortical systems of the brain. It also inhibits the effects of dopamine and increases its turnover. It binds more tightly than dopamine to the D2 receptor. It blocks post-synaptic dopamine (D2) receptors, eliminating dopamine neurotransmission and leading to relief from delusions and hallucinations. Haloperidol also has antiemetic activity and can cause extrapy

When to interrupt dosage

The quantity of Haloperidol Lactate is contingent upon the diagnosed situation, including Palliative Care, aggressive response and phencyclidine. The amount of dosage is outlined in the table below, based on the method of delivery.

Condition

Dosage

Administration

Schizophrenia

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Tourette Syndrome

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Obsessive-Compulsive Disorder

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Severe Disruptive Behaviour Disorders

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Aggression

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

phencyclidine

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Nausea

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Palliative Treatment

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Huntington Disease

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Delirium

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

severe Hyperactivity

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Schizophrenia

5.0 mg/mL, , 2.0 mg/mL, 1.0 mg, 2.0 mg, 5.0 mg, 10.0 mg, 0.5 mg, 20.0 mg, 50.0 mg/mL, 100.0 mg/mL, 1.5 mg, 500.0 mg/mL, 70.52 mg/mL, 141.04 mg/mL

, Intramuscular, Injection, solution, Injection, solution - Intramuscular, Solution, concentrate, Solution, concentrate - Oral, Oral, Solution - Oral, Solution, Tablet, Tablet - Oral, Injection - Intramuscular, Injection, Solution - Intramuscular, Liquid - Intramuscular, Liquid

Warnings

Haloperidol Lactate Contraindications

Condition

Risk Level

Notes

Coma

Do Not Combine

Asthma

Do Not Combine

Parkinson's Disease

Do Not Combine

Mental Depression

Do Not Combine

Basal Ganglia Lesions

Do Not Combine

Mental Depression

Do Not Combine

There are 20 known major drug interactions with Haloperidol Lactate.

Common Haloperidol Lactate Drug Interactions

Drug Name

Risk Level

Description

Alectinib

Major

The metabolism of Alectinib can be decreased when combined with Haloperidol.

Amisulpride

Major

Haloperidol may increase the antipsychotic activities of Amisulpride.

Azelastine

Major

Haloperidol may increase the central nervous system depressant (CNS depressant) activities of Azelastine.

Cariprazine

Major

The metabolism of Cariprazine can be decreased when combined with Haloperidol.

Eliglustat

Major

The metabolism of Eliglustat can be decreased when combined with Haloperidol.

Haloperidol Lactate Toxicity & Overdose Risk

The lowest toxic dose of this drug when taken orally by rats has been found to be 71mg/kg.

image of a doctor in a lab doing drug, clinical research

Haloperidol Lactate Novel Uses: Which Conditions Have a Clinical Trial Featuring Haloperidol Lactate?

285 active studies are presently investigating the utility of Haloperidol Lactate for the treatment of Obsessive-Compulsive Disorder, Palliative Care and Phencyclidine-related conditions.

Condition

Clinical Trials

Trial Phases

Schizophrenia

89 Actively Recruiting

Phase 3, Not Applicable, Early Phase 1, Phase 4, Phase 1, Phase 2

Obsessive-Compulsive Disorder

62 Actively Recruiting

Not Applicable, Phase 2, Phase 1, Phase 3, Early Phase 1

Schizophrenia

34 Actively Recruiting

Early Phase 1, Not Applicable, Phase 4

Huntington Disease

4 Actively Recruiting

Not Applicable, Phase 1, Phase 2, Phase 3

Aggression

1 Actively Recruiting

Not Applicable

Nausea

0 Actively Recruiting

Severe Disruptive Behaviour Disorders

1 Actively Recruiting

Phase 2

Tourette Syndrome

0 Actively Recruiting

Palliative Treatment

1 Actively Recruiting

Phase 3

Delirium

20 Actively Recruiting

Phase 2, Phase 3, Not Applicable, Phase 4, Early Phase 1

phencyclidine

0 Actively Recruiting

severe Hyperactivity

0 Actively Recruiting

Haloperidol Lactate Reviews: What are patients saying about Haloperidol Lactate?

4.3

Patient Review

10/30/2011

Haloperidol Lactate for Delirium

I was put on hospice due to cancer and began using this drug. So far, it has given me the best results out of all the others.

2.3

Patient Review

4/13/2013

Haloperidol Lactate for Aggressive Behavior

I was so angry after they gave me this shot. It did nothing to calm me down, if anything it made me more mad. I wouldn't recommend it to anyone.

2.3

Patient Review

8/26/2009

Haloperidol Lactate for Schizophrenia

My daughter is still experiencing halucinations even though she's on a high dosage of the medication.

1

Patient Review

2/27/2009

Haloperidol Lactate for Tourette's

My tourettes symptoms have gotten worse since I started this treatment. I've been having a lot of motor tics and screaming.
image of drug pills surrounding a glass of water symbolizing drug consumption

Patient Q&A Section about haloperidol lactate

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

What is the difference between haloperidol and haloperidol lactate?

"It can be taken orally as a tablet or concentrate, or as a nasal spray. It can also be given as an injection, either as a short-acting solution or as a long-acting preparation."

Answered by AI

Can Haldol make you lactate?

"For males, it may result in decreased sexual ability, inability to produce sperm, or enlarged breasts.

Despite the fact that many people using this medication don't experience serious side effects, there is still a possibility that haloperidol may increase prolactin levels in the body. This chemical increase can have different effects in males and females. For females, it may cause unwanted breast milk, missed or stopped periods, or difficulty getting pregnant. For males, it may lead to decreased sexual ability, infertility, or enlarged breasts."

Answered by AI

What is haloperidol lactate used for?

"Haloperidol is a psychiatric medication (antipsychotic type) that works by helping to restore the balance of certain natural substances in the brain. Haloperidol also can decrease hallucinations and help you to think more clearly and positively about yourself, feel less nervous, and take a more active part in everyday life. Haloperidol is not for use in psychotic conditions related to dementia. Haloperidol may also be used for purposes not listed in this medication guide.

50"

Answered by AI

How long does haloperidol lactate last?

"Haloperidol is a medication that is injected into a muscle usually every 3-4 weeks."

Answered by AI

Clinical Trials for Haloperidol Lactate

Image of Worcester Recovery Center and Hospital in Worcester, United States.

Changing Lives and Changing Outcomes-9 for Serious Mental Illness

18+
All Sexes
Worcester, MA

People with serious mental illness (depression, bipolar, and schizophrenia spectrum disorders) have high rates of repeated criminal legal involvement and psychiatric hospitalizations. Longstanding research shows that in addition to treating clients' symptoms of mental illness, targeting risk factors for legal involvement can help reduce their chances of future incarcerations. Because hospitals are becoming increasingly forensic, treatment programs that address both mental illness and risk factors for legal involvement may be especially helpful in a state hospital setting, like Worcester Recovery Center and Hospital (WRCH). This treatment study offers an adjunctive 9-session intervention, Changing Lives and Changing Outcomes-9 (CLCO-9), for patients at WRCH; this program is designed to help people with serious mental illness who are involved in the legal system increase their awareness of their mental health and reduce their chances of future legal involvement. The investigators are proposing a treatment study testing the use of the CLCO-9 group intervention with patients with serious mental illness with current or previous criminal legal involvement at Worcester Recovery Center and Hospital (WRCH). The study has three aims: 1. Evaluate feasibility, fidelity, and patient satisfaction during the implementation of the CLCO-9 group treatment at WRCH 2. Evaluate CLCO-9's effectiveness on improving patient's self-reported mental health, and behavioral indicators of mental health and risk factors for legal involvement 3. Explore changes in WRCH clinicians' knowledge and attitudes about treating risk factors for criminal legal involvement. To test these aims, the research team will employ a two-phase study. In the first phase, the researchers will implement the intervention and make necessary adjustments to maximize the success of the implementation. In the second phase, the researchers will evaluate the treatment program's effectiveness in producing change from pre- to post-treatment. All patient participants in this study will receive the intervention. The projected sample size is about 20 treatment completers and 4 to 8 group leaders.

Waitlist Available
Has No Placebo

Worcester Recovery Center and Hospital

Faith Scanlon, PhD

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Image of Baylor College of Medicine in Houston, United States.

Stepped Care Treatment for Anxiety

7 - 17
All Sexes
Houston, TX

Childhood anxiety disorders (CAD) are common and impairing. Family based cognitive behavioral therapy (CBT) is efficacious in treating CAD. Yet, many children do not receive care due to barriers such as limited provider availably, high treatment costs, and constrained family resources (e.g., time). To combat these barriers, other treatment methods have been developed. The stepped care treatment models maximize resources by providing low-intensity, low-cost interventions as a first time treatment, while stepping up care for those needing more intensive treatment. Specifically, a stepped care model for CAD that begins with a parent-focus intervention has great promise to deliver efficacious and cost-effective treatment without having to engage the child. While stepped care approaches show promise in treating CAD with comparable efficacy to standard CBT, there remains a large research-to-practice gap. The stepped care model for CAD that begins with a parent-focused intervention has yet been explored, and very little is known about intervention mediators that explain mechanisms of change. This research is being done to improve the reach and quality of services using a stepped care model, offering an affordable and practical solution to the widespread gap in youth mental health care.

Waitlist Available
Has No Placebo

Baylor College of Medicine

Image of The University of Iowa in Iowa City, United States.

fMRI for Cognitive Flexibility

18 - 35
All Sexes
Iowa City, IA

The goal of this basic experimental research study is to examine how the human thalamus supports flexible thinking and behavior. Specifically, the research aims to elucidate how the mediodorsal (MD) thalamus encodes and updates "context"-the mental framework that determines which rules or actions are relevant in a given situation. This work may contribute to understanding why certain psychiatric conditions, such as schizophrenia and ADHD, involve difficulties with cognitive flexibility and control. The primary research questions are: Does the MD thalamus represent the context that organizes how working memory guides task selection? Does the MD thalamus signal when context needs to be updated after a change in task demands? Do these thalamic representations support generalization to new situations or rules? Participants will complete cognitive tasks while undergoing high-resolution brain imaging using 7-Tesla MRI. The investigators will combine behavioral data, computational modeling, and advanced neuroimaging analyses to examine how the thalamus interacts with the cortex during flexible decision-making.

Recruiting
Has No Placebo

The University of Iowa

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Multimodal Intervention for Bipolar Disorder

18 - 35
All Sexes
Hamilton, Canada

People with bipolar disorder (BD) are at high risk of relapse following hospital discharge, partly due to a lack of BD-specific expertise and resources within community services required for comprehensive treatment. Although clinical guidelines recommend combining medication and psychosocial support, and research shows that early intervention is associated with improved outcomes, no structured care programs currently exist for individuals in the early stages of BD, contributing to chronic illness progression and preventable hospitalizations. This open-label pilot trial will assess the feasibility, acceptability, and preliminary effectiveness of a structured care pathway to support the transition from hospital to community care. The intervention includes group-based psychoeducation, individual peer support, and personalized support for community healthcare providers to improve illness insight, treatment adherence, and symptom management.

Recruiting
Has No Placebo

St. Joseph's Healthcare Hamilton

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Repetitive Transcranial Magnetic Stimulation for Schizophrenia

18 - 65
All Sexes
Nashville, TN

The central hypothesis is this: DMN connectivity can be modulated with inhibitory cTBS when delivered on an accelerated treatment schedule. This study seeks to provide evidence that accelerated, network-targeted inhibitory stimulation of the DMN leads to both altered network activity and a concomitant behavioral change in cognitive performance in individuals with schizophrenia and schizoaffective disorder. This study will also compare the effect of inhibitory cTBS in healthy individuals, as it may also lead to both altered network activity and a behavioral change in cognitive performance in individuals without schizophrenia or schizoaffective disorder. If successful, this study will have identified a safe, effective, and broadly applicable treatment for cognitive impairment in schizophrenia that has potential for translation into many other psychiatric and neurodevelopmental disorders, such as autism.

Waitlist Available
Has No Placebo

Vanderbilt Psychiatric Hospital

Heather Ward, MD

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