Lexapro and Borderline personality disorder - a phase IV clinical study of FDA data

Summary:

Borderline personality disorder is reported as a side effect among people who take Lexapro (escitalopram oxalate), especially for people who are female, 30-39 old, have been taking the drug for 10+ years also take Seroquel, and have Pain.

The phase IV clinical study analyzes which people have Borderline personality disorder when taking Lexapro. It is created by eHealthMe based on reports of 82,231 people who have side effects when taking Lexapro from the FDA, and is updated regularly.

What is Lexapro?

Lexapro has active ingredients of escitalopram oxalate. It is often used in depression. eHealthMe is studying from 91,464 Lexapro users. Check the latest studies of Lexapro.

What is Borderline personality disorder?

Borderline personality disorder is found to be associated with 175 drugs and 273 conditions by eHealthMe. Check the latest studies of Borderline personality disorder.

On Jul, 27, 2026

82,231 people reported to have side effects when taking Lexapro.
Among them, 24 people (0.03%) have Borderline personality disorder.

Could Lexapro cause Borderline personality disorder?

Among these 24 people:

How long have people been on Lexapro when they have Borderline personality disorder? *

What is the gender of people who have Borderline personality disorder when taking Lexapro? *

female: 75 %
male: 25 %

What is the age of people who have Borderline personality disorder when taking Lexapro? *

What are other drugs people take besides Lexapro? *

What are other side effects people have besides Borderline personality disorder? *

Back Pain: 14 people, 58.33%
Suicidal Ideation: 12 people, 50.00%
Diabetes: 11 people, 45.83%
Weight Loss: 9 people, 37.50%
High Blood Cholesterol: 9 people, 37.50%
Bipolar Disorder (mood disorder): 6 people, 25.00%
Major Depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings): 6 people, 25.00%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 6 people, 25.00%
Post-Traumatic Stress Disorder: 6 people, 25.00%
Type 2 Diabetes: 6 people, 25.00%

What are the existing conditions these people have? *

Pain: 8 people, 33.33%
Bipolar Disorder (mood disorder): 7 people, 29.17%
Agitation (state of anxiety or nervous excitement): 5 people, 20.83%
Tinnitus (a ringing in the ears): 4 people, 16.67%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 4 people, 16.67%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 4 people, 16.67%
Mood Swings (an extreme or rapid change in mood): 4 people, 16.67%
Insomnia (sleeplessness): 4 people, 16.67%
Paranoia (psychotic disorder characterized by delusions of persecution with or without grandeur): 4 people, 16.67%
Schizophrenia (a mental disorder characterized by a breakdown of thought processes): 4 people, 16.67%

* Approximation only. Some reports may have incomplete information.

Do you take Lexapro and have Borderline personality disorder?

- Check whether Borderline personality disorder is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

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

Lexapro (91,464 reports)

Browse all side effects of Lexapro:

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 Borderline personality disorder:

Borderline personality disorder (175 drugs)

Browse all the conditions that are associated with Borderline personality disorder:

Borderline personality disorder (273 conditions)

Related publications that referenced our studies

O’Brien FE, O’Connor RM, Clarke G, Donovan MD, Dinan TG, Griffin BT, Cryan JF, "The P-glycoprotein inhibitor cyclosporin A differentially influences behavioural and neurochemical responses to the antidepressant escitalopram", Behavioural brain research, 2014 Mar .
O’Brien FE, O’Connor RM, Clarke G, Donovan MD, Dinan TG, Griffin BT, Cryan JF, "The P-glycoprotein inhibitor cyclosporin A differentially influences behavioural and neurochemical responses to the antidepressant escitalopram", Behavioural brain research, 2014 Mar .

How the study uses the data?

The study uses data from the FDA. It is based on escitalopram oxalate (the active ingredients of Lexapro) and Lexapro (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.