Kadian and Thyroid function test abnormal - a phase IV clinical study of FDA data

Summary:

Thyroid function test abnormal is reported as a side effect among people who take Kadian (morphine sulfate), especially for people who are female, 50-59 old, have been taking the drug for 2 - 5 years also take Rabeprazole, and have Rheumatoid arthritis.

The phase IV clinical study analyzes which people have Thyroid function test abnormal when taking Kadian. It is created by eHealthMe based on reports of 22,916 people who have side effects when taking Kadian from the FDA, and is updated regularly.

What is Kadian?

Kadian has active ingredients of morphine sulfate. It is often used in pain. eHealthMe is studying from 23,045 Kadian users. Check the latest studies of Kadian.

What is Thyroid function test abnormal?

Thyroid function test abnormal is found to be associated with 1,689 drugs and 1,586 conditions by eHealthMe. Check the latest studies of Thyroid function test abnormal.



On Jan, 07, 2026

22,916 people reported to have side effects when taking Kadian.
Among them, 11 people (0.05%) have Thyroid function test abnormal.

Could Kadian cause Thyroid function test abnormal?

Among these 11 people:

How long have people been on Kadian when they have Thyroid function test abnormal? *

  • < 1 month: 0.0 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 100 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Thyroid function test abnormal when taking Kadian? *

  • female: 100 %
  • male: 0.0 %

What is the age of people who have Thyroid function test abnormal when taking Kadian? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 11.11 %
  • 30-39: 0.0 %
  • 40-49: 0.0 %
  • 50-59: 88.89 %
  • 60+: 0.0 %

What are other drugs people take besides Kadian? *

  1. Zopiclone: 9 people, 81.82%
  2. Escitalopram: 9 people, 81.82%
  3. Rabeprazole: 9 people, 81.82%
  4. Vitamin B12: 8 people, 72.73%
  5. Rituxan: 6 people, 54.55%
  6. Morphine: 6 people, 54.55%
  7. Actemra: 6 people, 54.55%
  8. Ciclosporin: 4 people, 36.36%
  9. Methotrexate: 3 people, 27.27%
  10. Synthroid: 1 person, 9.09%

What are other side effects people have besides Thyroid function test abnormal? *

  1. Fatigue (feeling of tiredness): 10 people, 90.91%
  2. Abdominal Pain: 9 people, 81.82%
  3. Paranoia (psychotic disorder characterized by delusions of persecution with or without grandeur): 9 people, 81.82%
  4. Hepatic Enzyme Increased: 9 people, 81.82%
  5. Gingival Bleeding (bleeding gums): 9 people, 81.82%
  6. Kidney Stones: 9 people, 81.82%
  7. Limb Deformity (functional disability of leg): 9 people, 81.82%
  8. Muscle Spasticity (tight or stiff muscles and an inability to control those muscles): 9 people, 81.82%
  9. Feeling Hot: 9 people, 81.82%
  10. Nasopharyngitis (inflammation of the nasopharynx): 9 people, 81.82%

What are the existing conditions these people have? *

  1. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 9 people, 81.82%
  2. Stress And Anxiety: 1 person, 9.09%
  3. Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 1 person, 9.09%
  4. Muscle Spasms (muscle contraction): 1 person, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Kadian and have Thyroid function test abnormal?

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Related studies:

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

Thyroid function test abnormal treatments and more:

How severe was Thyroid function test abnormal and when was it recovered:

Expand to all the drugs that have ingredients of morphine sulfate:

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 Kadian:

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Browse all the drugs that are associated with Thyroid function test abnormal:

Browse all the conditions that are associated with Thyroid function test abnormal:

Drugs similar to Kadian and Thyroid function test abnormal :

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on morphine sulfate (the active ingredients of Kadian) and Kadian (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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