Harvoni and Hallucinations - a phase IV clinical study of FDA data

Summary:

Hallucinations is reported as a side effect among people who take Harvoni (ledipasvir; sofosbuvir), especially for people who are male, 60+ old, have been taking the drug for 1 - 6 months also take Metformin, and have Hepatitis c.

The phase IV clinical study analyzes which people have Hallucinations when taking Harvoni. It is created by eHealthMe based on reports of 19,802 people who have side effects when taking Harvoni from the FDA, and is updated regularly.

What is Harvoni?

Harvoni has active ingredients of ledipasvir; sofosbuvir. eHealthMe is studying from 19,858 Harvoni users. Check the latest studies of Harvoni.

What is Hallucinations?

Hallucinations (sensations that appear real but are created by your mind) is found to be associated with 1,897 drugs and 2,724 conditions by eHealthMe. Check the latest studies of Hallucinations.

On Jul, 04, 2026

19,802 people reported to have side effects when taking Harvoni.
Among them, 46 people (0.23%) have Hallucinations.

Among these 46 people:

How long have people been on Harvoni when they have Hallucinations? *

What is the gender of people who have Hallucinations when taking Harvoni? *

female: 18.18 %
male: 81.82 %

What is the age of people who have Hallucinations when taking Harvoni? *

What are other drugs people take besides Harvoni? *

What are other side effects people have besides Hallucinations? *

Fatigue (feeling of tiredness): 10 people, 21.74%
Malaise (a feeling of general discomfort or uneasiness): 9 people, 19.57%
Cerebral Hygroma (cerebrospinal fluid accumulation): 8 people, 17.39%
Dyskinesia (abnormality or impairment of voluntary movement): 8 people, 17.39%
Confusion: 8 people, 17.39%
Feeling Abnormal: 8 people, 17.39%
Cardiac Disorder: 6 people, 13.04%
Headache (pain in head): 6 people, 13.04%
Confusional State: 5 people, 10.87%
Anaemia (lack of blood): 4 people, 8.70%

What are the existing conditions these people have? *

Hepatitis C: 20 people, 43.48%
Diabetes: 8 people, 17.39%
Schizophrenia (a mental disorder characterized by a breakdown of thought processes): 5 people, 10.87%
Haemorrhage (bleeding): 2 people, 4.35%
Drug Dependence: 2 people, 4.35%
Stress And Anxiety: 1 person, 2.17%
Portal Hypertension (increase in the blood pressure within a system of veins called the portal venous system): 1 person, 2.17%
Neuralgia (pain in one or more nerves): 1 person, 2.17%

* Approximation only. Some reports may have incomplete information.

Do you take Harvoni and have Hallucinations?

- Check whether Hallucinations is associated with a drug or a condition
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Related studies:

Effectiveness of, long term effects of, and alternative drugs to Harvoni:

Harvoni (19,858 reports)

Hallucinations treatments and more:

Hallucinations (98,683 reports)

Browse all side effects of Harvoni:

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 Hallucinations:

Hallucinations (1,897 drugs)

Browse all the conditions that are associated with Hallucinations:

Hallucinations (2,724 conditions)

Related publications that referenced our studies

Ezeji GC, Inoue T, Bahtiyar G, Sacerdote A, "Hallucinations associated with miglitol use in a patient with chronic kidney disease and hypothyroidism", BMJ case reports, 2015 Feb .
Boschee T, DO PGY II, "Acute Hallucinations: Where Did That Come From?", , 2007 Jan .
Ezeji GC, Inoue T, Bahtiyar G, Sacerdote A, "Hallucinations associated with miglitol use in a patient with chronic kidney disease and hypothyroidism", BMJ case reports, 2015 Feb .
Boschee T, DO PGY II, "Acute Hallucinations: Where Did That Come From?", , 2007 Jan .

How the study uses the data?

The study uses data from the FDA. It is based on ledipasvir; sofosbuvir (the active ingredients of Harvoni) and Harvoni (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.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.