Haloperidol decanoate and Movement - uncontrolled or slow - a phase IV clinical study of FDA data

Summary:

Movement - uncontrolled or slow is reported as a side effect among people who take Haloperidol decanoate (haloperidol decanoate), especially for people who are male, 30-39 old, have been taking the drug for < 1 month also take Olanzapine, and have Agitation.

The phase IV clinical study analyzes which people have Movement - uncontrolled or slow when taking Haloperidol decanoate. It is created by eHealthMe based on reports of 1,886 people who have side effects when taking Haloperidol decanoate from the FDA, and is updated regularly.

What is Haloperidol decanoate?

Haloperidol decanoate has active ingredients of haloperidol decanoate. eHealthMe is studying from 1,890 Haloperidol decanoate users. Check the latest studies of Haloperidol decanoate.

What is Movement - uncontrolled or slow?

Movement - uncontrolled or slow is found to be associated with 794 drugs and 1,856 conditions by eHealthMe. Check the latest studies of Movement - uncontrolled or slow.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Sep, 02, 2026

1,886 people reported to have side effects when taking Haloperidol decanoate.
Among them, 30 people (1.59%) have Movement - uncontrolled or slow.

Could Haloperidol decanoate cause Movement - uncontrolled or slow?

Among these 30 people:

How long have people been on Haloperidol decanoate when they have Movement - uncontrolled or slow? *

What is the gender of people who have Movement - uncontrolled or slow when taking Haloperidol decanoate? *

female: 17.86 %
male: 82.14 %

What is the age of people who have Movement - uncontrolled or slow when taking Haloperidol decanoate? *

What are other drugs people take besides Haloperidol decanoate? *

What are other side effects people have besides Movement - uncontrolled or slow? *

Dyskinesia (abnormality or impairment of voluntary movement): 11 people, 36.67%
Tremor (trembling or shaking movements in one or more parts of your body): 11 people, 36.67%
Tardive Dyskinesia (a disorder that involves involuntary movements): 10 people, 33.33%
Akathisia (a movement disorder characterized by a feeling of inner restlessness): 10 people, 33.33%
Ocular Hyperaemia (an abnormally large amount of blood in eye): 8 people, 26.67%
Eating Disorder: 8 people, 26.67%
Swollen Tongue (swelling of tongue): 8 people, 26.67%
Hypersensitivity: 8 people, 26.67%
Seizures (abnormal excessive or synchronous neuronal activity in the brain): 8 people, 26.67%
Hypertonic Bladder (bladder-storage function that causes a sudden urge to urinate): 8 people, 26.67%

What are the existing conditions these people have? *

Agitation (state of anxiety or nervous excitement): 5 people, 16.67%
Schizophrenia (a mental disorder characterized by a breakdown of thought processes): 4 people, 13.33%
Psychotic Disorder: 4 people, 13.33%
Malabsorption (a state arising from abnormality in absorption of food nutrients across the gastrointestinal (gi) tract): 4 people, 13.33%
Clonus (series of involuntary, rhythmic, muscular contractions and relaxations): 4 people, 13.33%
Stress And Anxiety: 3 people, 10.00%
Depression: 2 people, 6.67%
Sedation: 1 person, 3.33%
Schizophreniform Disorder (mental disorder is diagnosed when the symptom criteria for schizophrenia are met, but the duration is too short and social and occupational functioning): 1 person, 3.33%
Schizophrenia, Paranoid Type (delusions and auditory hallucinations but relatively normal intellectual functioning and expression of affect): 1 person, 3.33%

* Approximation only. Some reports may have incomplete information.

Do you take Haloperidol decanoate and have Movement - uncontrolled or slow?

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Related studies:

Effectiveness of, long term effects of, and alternative drugs to Haloperidol decanoate:

Haloperidol decanoate (1,890 reports)

Browse all side effects of Haloperidol decanoate:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all the drugs that are associated with Movement - uncontrolled or slow:

Movement - uncontrolled or slow (794 drugs)

Browse all the conditions that are associated with Movement - uncontrolled or slow:

Movement - uncontrolled or slow (1,856 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on haloperidol decanoate (the active ingredients of Haloperidol decanoate) and Haloperidol decanoate (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

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