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Actemra and Thiamine mononitrate drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Actemra (tocilizumab) and Thiamine mononitrate (thiamine (vitamin b1)). Common drug interactions include blood creatinine increased among females.

The phase IV clinical study analyzes what interactions people have when they take Actemra and Thiamine mononitrate. It is created by eHealthMe based on reports of 73 people who take the same drugs from the FDA, and is updated regularly.

What is Actemra?

Actemra has active ingredients of tocilizumab. It is often used in rheumatoid arthritis. eHealthMe is studying from 102,759 Actemra users. Check the latest studies of Actemra.

What is Thiamine mononitrate?

Thiamine mononitrate has active ingredients of thiamine (vitamin b1). eHealthMe is studying from 380 Thiamine mononitrate users. Check the latest studies of Thiamine mononitrate.

On Jul, 10, 2026

73 people who take Actemra and Thiamine mononitrate together, and have interactions are studied.

Actemra and Thiamine mononitrate drug interactions.

What are the common drug interactions of Actemra and Thiamine Mononitrate, by gender? *:

female:

  1. Blood creatinine increased
  2. Blood magnesium increased
  3. Fatigue (feeling of tiredness)
  4. Gastrointestinal disorder (functional problems of gastrointestinal tract)
  5. Nausea (feeling of having an urge to vomit)
  6. Osteoarthritis (a joint disease caused by cartilage loss in a joint)
  7. Osteopenia (a condition where bone mineral density is lower than normal)
  8. Pleural fibrosis (formation of fibrous tissue in lung)
  9. Presbyacusis (age-related hearing loss)
  10. Renal impairment (severely reduced kidney function)

male:

n/a

What are the common drug interactions of Actemra and Thiamine Mononitrate, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

  1. Blood creatinine increased
  2. Blood magnesium increased
  3. Epigastric discomfort
  4. Fatigue (feeling of tiredness)
  5. Gastrointestinal disorder (functional problems of gastrointestinal tract)
  6. Hypersensitivity
  7. Nausea (feeling of having an urge to vomit)
  8. Osteoarthritis (a joint disease caused by cartilage loss in a joint)
  9. Osteopenia (a condition where bone mineral density is lower than normal)
  10. Pleural fibrosis (formation of fibrous tissue in lung)

What are the existing conditions these people have? *

  1. Sleep Disorder: 65 people, 89.04%
  2. Pain: 56 people, 76.71%
  3. Arthritis (form of joint disorder that involves inflammation of one or more joints): 53 people, 72.60%
  4. Adenomatous Polyposis Coli ((fap) is an inherited condition in which numerous polyps form mainly in the epithelium of the large intestine): 33 people, 45.21%
  5. Dry Eyes (lack of adequate tears): 30 people, 41.10%

* Approximation only. Some reports may have incomplete information.

Do you take Actemra and Thiamine mononitrate?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Actemra and Thiamine mononitrate:

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

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 Actemra:

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 side effects of Thiamine mononitrate:

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 interactions between Actemra and drugs from A to Z:

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 interactions between Thiamine mononitrate and drugs from A to Z:

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

How the study uses the data?

The study uses data from the FDA. It is based on tocilizumab and thiamine (vitamin b1) (the active ingredients of Actemra and Thiamine mononitrate, respectively), and Actemra and Thiamine mononitrate (the brand names). 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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