Baycol and Visual acuity reduced - a phase IV clinical study of FDA data

Summary:

Visual acuity reduced is reported as a side effect among people who take Baycol (cerivastatin sodium), especially for people who are female, 60+ old, have been taking the drug for 1 - 2 years also take Vioxx, and have High blood cholesterol.

The phase IV clinical study analyzes which people have Visual acuity reduced when taking Baycol. It is created by eHealthMe based on reports of 19,132 people who have side effects when taking Baycol from the FDA, and is updated regularly.

What is Baycol?

Baycol has active ingredients of cerivastatin sodium. eHealthMe is studying from 19,134 Baycol users. Check the latest studies of Baycol.

What is Visual acuity reduced?

Visual acuity reduced (reduced clearness of vision) is found to be associated with 1,491 drugs and 1,887 conditions by eHealthMe. Check the latest studies of Visual acuity reduced.

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, 01, 2026

19,132 people reported to have side effects when taking Baycol.
Among them, 38 people (0.2%) have Visual acuity reduced.

Could Baycol cause Visual acuity reduced?

Among these 38 people:

How long have people been on Baycol when they have Visual acuity reduced? *

  • < 1 month: 20.0 %
  • 1 - 6 months: 20.0 %
  • 6 - 12 months: 20.0 %
  • 1 - 2 years: 26.67 %
  • 2 - 5 years: 13.33 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Visual acuity reduced when taking Baycol? *

  • female: 63.16 %
  • male: 36.84 %

What is the age of people who have Visual acuity reduced when taking Baycol? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 2.94 %
  • 40-49: 26.47 %
  • 50-59: 26.47 %
  • 60+: 44.12 %

What are other drugs people take besides Baycol? *

  1. Vioxx: 9 people, 23.68%
  2. Lipitor: 4 people, 10.53%
  3. Premarin: 4 people, 10.53%
  4. Atenolol: 3 people, 7.89%
  5. Lopid: 3 people, 7.89%
  6. Celexa: 3 people, 7.89%
  7. Motrin: 3 people, 7.89%
  8. Neurontin: 3 people, 7.89%
  9. Niacin: 3 people, 7.89%
  10. Pamelor: 3 people, 7.89%

What are other side effects people have besides Visual acuity reduced? *

  1. Muscle Aches (muscle pain): 14 people, 36.84%
  2. Hypoaesthesia (reduced sense of touch or sensation): 9 people, 23.68%
  3. Weakness: 8 people, 21.05%
  4. Rhabdomyolysis (a condition in which damaged skeletal muscle tissue breaks down): 7 people, 18.42%
  5. Back Pain: 7 people, 18.42%
  6. Dizziness: 7 people, 18.42%
  7. Nausea (feeling of having an urge to vomit): 6 people, 15.79%
  8. Muscle Cramps (painful sensations caused by muscle contraction): 6 people, 15.79%
  9. Fatigue (feeling of tiredness): 6 people, 15.79%
  10. Headache (pain in head): 5 people, 13.16%

What are the existing conditions these people have? *

  1. High Blood Cholesterol: 5 people, 13.16%
  2. Tremor (trembling or shaking movements in one or more parts of your body): 1 person, 2.63%
  3. Swelling: 1 person, 2.63%
  4. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 1 person, 2.63%
  5. Hypertriglyceridaemia (excess of triglycerides in the blood): 1 person, 2.63%
  6. High Blood Pressure: 1 person, 2.63%
  7. Bipolar Disorder (mood disorder): 1 person, 2.63%

* Approximation only. Some reports may have incomplete information.

Do you take Baycol and have Visual acuity reduced?

- Check whether Visual acuity reduced is associated with a drug or a condition
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Related studies:

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

Visual acuity reduced treatments and more:

How severe was Visual acuity reduced and when was it recovered:

Expand to all the drugs that have ingredients of cerivastatin sodium:

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Baycol:

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 Visual acuity reduced:

Browse all the conditions that are associated with Visual acuity reduced:


How the study uses the data?

The study uses data from the FDA. It is based on cerivastatin sodium (the active ingredients of Baycol) and Baycol (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.



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