Lansoprazole and Lid lag - a phase IV clinical study of FDA data


Lid lag is reported only by a few people who take Lansoprazole.

The phase IV clinical study analyzes which people take Lansoprazole and have Lid lag. It is created by eHealthMe based on reports of 109,617 people who have side effects while taking Lansoprazole from the FDA, and is updated regularly.

Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.

On Mar, 18, 2023

109,617 people reported to have side effects when taking Lansoprazole.
Among them, 2 people (0.0%) have Lid lag.

What is Lansoprazole?

Lansoprazole has active ingredients of lansoprazole. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 111,096 Lansoprazole users for its effectiveness, alternative drugs and more.

What is Lid lag?

Lid lag (immobility or lagging of the upper eyelid on downward rotation of the eye) is found to be associated with 137 drugs and 60 conditions by eHealthMe.

Number of Lansoprazole and Lid lag reports submitted per year:

Could Lansoprazole cause Lid lag?

Gender of people who have Lid lag when taking Lansoprazole *:

  • female: 100 %
  • male: 0.0 %

Age of people who have Lid lag when taking Lansoprazole *:

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 100 %
  • 50-59: 0.0 %
  • 60+: 0.0 %

Common drugs people take besides Lansoprazole *:

  1. Levothyroxine Sodium: 2 people, 100.00%
  2. Omeprazole: 1 person, 50.00%
  3. Celebrex: 1 person, 50.00%
  4. Clonazepam: 1 person, 50.00%
  5. Colecalciferol: 1 person, 50.00%
  6. Diltiazem Hydrochloride: 1 person, 50.00%
  7. Fluticasone Propionate: 1 person, 50.00%
  8. Hydrochlorothiazide: 1 person, 50.00%
  9. Lamotrigine: 1 person, 50.00%
  10. Risperidone: 1 person, 50.00%

Common side effects people have besides Lid lag *:

  1. Vestibular Neuronitis (inflammation of the vestibular nerve): 1 person, 50.00%
  2. Facial Bones Fracture (bone fracture of face): 1 person, 50.00%
  3. Eyelid Twitch (spontaneous and uncontrolled spasms of the muscles): 1 person, 50.00%
  4. Eyelid Ptosis (falling of the upper or lower eyelid): 1 person, 50.00%
  5. Electrocardiogram Qt Prolonged: 1 person, 50.00%
  6. Ear Pain: 1 person, 50.00%
  7. Dry Eye Syndrome: 1 person, 50.00%
  8. Drug Level Increased: 1 person, 50.00%
  9. Drug Hypersensitivity: 1 person, 50.00%
  10. Dizziness: 1 person, 50.00%

Common conditions people have *:

  1. Helicobacter Infection (helicobacter pylori (h. pylori) infects stomach): 1 person, 50.00%
  2. Bipolar Disorder (mood disorder): 1 person, 50.00%

* Approximation only. Some reports may have incomplete information.

Do you take Lansoprazole and have Lid lag?

Check whether Lid lag is associated with a drug or a condition

How to use the study?

You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.

Related studies

How severe was Lid lag and when was it recovered:

Expand to all the drugs that have ingredients of lansoprazole:

Alternative drugs to, pros and cons of Lansoprazole:

Common Lansoprazole side effects:

Browse all side effects of Lansoprazole:

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

Lid lag treatments and more:

COVID vaccines that are related to Lid lag:

All the drugs that are associated with Lid lag:

All the conditions that are associated with Lid lag:

How the study uses the data?

The study uses data from the FDA. It is based on lansoprazole (the active ingredients of Lansoprazole) and Lansoprazole (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.

Who is eHealthMe?

With medical big data and proven AI 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 600+ 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: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on 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.

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