Warfarin sodium and Anaemia macrocytic - a phase IV clinical study of FDA data
Summary:
Anaemia macrocytic is reported as a side effect among people who take Warfarin sodium (warfarin sodium), especially for people who are female, 60+ old, have been taking the drug for 1 - 6 months also take Folic Acid, and have Hypercalcaemia.
The phase IV clinical study analyzes which people have Anaemia macrocytic when taking Warfarin sodium. It is created by eHealthMe based on reports of 67,331 people who have side effects when taking Warfarin sodium from the FDA, and is updated regularly.
What is Warfarin sodium?
Warfarin sodium has active ingredients of warfarin sodium. It is often used in atrial fibrillation/flutter. eHealthMe is studying from 71,174 Warfarin sodium users. Check the latest studies of Warfarin sodium.
What is Anaemia macrocytic?
Anaemia macrocytic (a macrocytic class of anaemia) is found to be associated with 369 drugs and 547 conditions by eHealthMe. Check the latest studies of Anaemia macrocytic.
67,331 people reported to have side effects when taking Warfarin sodium.
Among them, 21 people (0.03%) have Anaemia macrocytic.

Among these 21 people:
How long have people been on Warfarin sodium when they have Anaemia macrocytic? *
- < 1 month: 0.0 %
- 1 - 6 months: 77.78 %
- 6 - 12 months: 0.0 %
- 1 - 2 years: 11.11 %
- 2 - 5 years: 0.0 %
- 5 - 10 years: 11.11 %
- 10+ years: 0.0 %
What is the gender of people who have Anaemia macrocytic when taking Warfarin sodium? *
- female: 52.38 %
- male: 47.62 %
What is the age of people who have Anaemia macrocytic when taking Warfarin sodium? *
- 0-1: 0.0 %
- 2-9: 0.0 %
- 10-19: 0.0 %
- 20-29: 0.0 %
- 30-39: 0.0 %
- 40-49: 10.53 %
- 50-59: 42.11 %
- 60+: 47.37 %
What are other drugs people take besides Warfarin sodium? *
- Folic Acid: 10 people, 47.62%
- Furosemide: 8 people, 38.10%
- Bactrim: 8 people, 38.10%
- Lansoprazole: 8 people, 38.10%
- Febuxostat: 8 people, 38.10%
- Neoral: 8 people, 38.10%
- Pamidronate Disodium: 8 people, 38.10%
- Cellcept: 8 people, 38.10%
- Prednisone: 8 people, 38.10%
- Ramipril: 8 people, 38.10%
What are other side effects people have besides Anaemia macrocytic? *
- Myelodysplastic Syndrome (a group of conditions that occur when the blood-forming cells in the bone marrow are damaged): 4 people, 19.05%
- Thrombocytopenia (decrease of platelets in blood): 3 people, 14.29%
- Rashes (redness): 3 people, 14.29%
- Oedema Peripheral (superficial swelling): 3 people, 14.29%
- Weight Increased: 2 people, 9.52%
- Blood Urea Increased: 2 people, 9.52%
- Chest Pain: 2 people, 9.52%
- Pollakiuria (abnormally frequent passage of relatively small quantities or urine): 2 people, 9.52%
- Cellulitis (infection under the skin): 2 people, 9.52%
- Primary Myelofibrosis (primary disorder of the bone marrow): 2 people, 9.52%
What are the existing conditions these people have? *
- Thrombophlebitis (swelling (inflammation) of a vein caused by a blood clot): 8 people, 38.10%
- Osteoporosis (bones weak and more likely to break): 8 people, 38.10%
- Hypercalcaemia (elevated calcium (ca+) level in the blood): 8 people, 38.10%
- Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 3 people, 14.29%
- Neuritis (inflammation of nerve): 2 people, 9.52%
- Ill-Defined Disorder: 2 people, 9.52%
- Neuropathy Peripheral (surface nerve damage): 2 people, 9.52%
- Chronic Renal Failure (kidney failure): 1 person, 4.76%
- Depression: 1 person, 4.76%
- Epilepsy (common and diverse set of chronic neurological disorders characterized by seizures): 1 person, 4.76%
* Approximation only. Some reports may have incomplete information.
Do you take Warfarin sodium and have Anaemia macrocytic?
- Check whether Anaemia macrocytic 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 Warfarin sodium:
- Warfarin sodium (71,174 reports)
Anaemia macrocytic treatments and more:
- Anaemia macrocytic (2,876 reports)
How severe was Anaemia macrocytic and when was it recovered:
Expand to all the drugs that have ingredients of warfarin 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 Warfarin sodium:
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 zBrowse all the drugs that are associated with Anaemia macrocytic:
- Anaemia macrocytic (369 drugs)
Browse all the conditions that are associated with Anaemia macrocytic:
- Anaemia macrocytic (547 conditions)
How the study uses the data?
The study uses data from the FDA. It is based on warfarin sodium (the active ingredients of Warfarin sodium) and Warfarin sodium (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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