Mirena and Cyclophosphamide drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Mirena (levonorgestrel) and Cyclophosphamide (cyclophosphamide). Common drug interactions include facial paresis among females and anxiety among males.

The phase IV clinical study analyzes what interactions people have when they take Mirena and Cyclophosphamide. It is created by eHealthMe based on reports of 31 people who take the same drugs from the FDA, and is updated regularly.

What is Mirena?

Mirena has active ingredients of levonorgestrel. It is often used in birth control. eHealthMe is studying from 145,266 Mirena users. Check the latest studies of Mirena.

What is Cyclophosphamide?

Cyclophosphamide has active ingredients of cyclophosphamide. It is often used in multiple myeloma. eHealthMe is studying from 185,240 Cyclophosphamide users. Check the latest studies of Cyclophosphamide.



On Jul, 25, 2026

31 people who take Mirena and Cyclophosphamide together, and have interactions are studied.

Mirena and Cyclophosphamide drug interactions.

What are the common drug interactions of Mirena and Cyclophosphamide, by gender? *:

female:

  1. Facial paresis (weakness in facial muscle movement)
  2. Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
  3. Haemolysis (breaking open of red blood cells and the release of haemoglobin into the surrounding fluid)
  4. Injury
  5. Iucd complication
  6. Malignant neoplasm progression (cancer tumour came back)
  7. Meningitis tuberculous (a bacterial infection of the membranes covering the brain and spinal cord (meninges))
  8. Monoparesis (one limb is very weak, but not completely paralyzed)
  9. Muscle spasms (muscle contraction)
  10. Pallor

male:

  1. Anxiety
  2. Depression
  3. Uterine pain
  4. Uterine perforation (accidental puncture of the uterus)
  5. Vaginal haemorrhage (vaginal bleeding)
  6. Pulmonary embolism (blockage of the main artery of the lung)
  7. Abdominal pain
  8. Chronic myeloid leukaemia (long lasting type of cancer that starts in the blood-forming cells of the bone marrow and invades the blood)
  9. Device dislocation
  10. Drug ineffective

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

  1. Headache (pain in head)
  2. Hot flush (sudden feelings of heat)
  3. Lung infiltration (a substance that normally includes fluid, inflammatory exudates or cells that fill a region of lung)
  4. Mucosal inflammation (infection of mucous membrane)
  5. Myalgia (muscle pain)
  6. Nausea (feeling of having an urge to vomit)
  7. Neuropathy peripheral (surface nerve damage)
  8. Neutropenia (an abnormally low number of neutrophils)
  9. Oedema (fluid collection in tissue)
  10. Pain

30-39:

  1. Dysmenorrhoea (painful menstruation)
  2. Cytolytic hepatitis (dissolution or destruction of a liver cell)
  3. Liver disorder (liver diseases)
  4. Cyst (a closed sac)
  5. Pain
  6. Rash
  7. Synovial cyst (cyst of joint filled with synovial fluid)
  8. Device expulsion
  9. Ectopic pregnancy with intrauterine device
  10. Genital haemorrhage (bleeding from genital)

40-49:

  1. Alopecia (absence of hair from areas of the body)
  2. Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection)
  3. C-reactive protein increased
  4. Fatigue (feeling of tiredness)
  5. Haemoglobin decreased
  6. White blood cell count decreased
  7. Anaemia (lack of blood)
  8. Asthenia (weakness)
  9. Breast neoplasm (non cancerous tumour of breast)
  10. Diarrhoea infectious (bacteria, viruses, and other germs can cause diarrhoea)

50-59:

  1. Infection
  2. Pain
  3. Fatigue (feeling of tiredness)
  4. Nausea (feeling of having an urge to vomit)
  5. Vomiting
  6. Arthralgia (joint pain)
  7. Blood immunoglobulin g increased
  8. C-reactive protein increased
  9. Complement factor c3 increased
  10. Drug intolerance (drug sensitivity)

60+:

  1. Anxiety
  2. Depression
  3. Uterine pain
  4. Uterine perforation (accidental puncture of the uterus)
  5. Vaginal haemorrhage (vaginal bleeding)
  6. Pulmonary embolism (blockage of the main artery of the lung)
  7. Emotional distress
  8. Fear
  9. Injury
  10. Internal injury

What are the existing conditions these people have? *

  1. Non-Hodgkin's Lymphoma (malignant (cancer) cells form in the lymph system): 4 people, 12.90%
  2. High Blood Pressure: 4 people, 12.90%
  3. Breast Cancer: 4 people, 12.90%
  4. Oedema (fluid collection in tissue): 3 people, 9.68%
  5. Breast Cancer Female: 3 people, 9.68%
  6. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 2 people, 6.45%
  7. Dysmenorrhea (painful menstruation): 2 people, 6.45%
  8. Allergic Rhinitis: 2 people, 6.45%
  9. Anaemia (lack of blood): 2 people, 6.45%
  10. Chronic Lymphocytic Leukaemia (cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell)): 2 people, 6.45%

* Approximation only. Some reports may have incomplete information.

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Related studies:

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

Browse all drug interactions of Mirena and Cyclophosphamide:

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 Mirena:

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 Cyclophosphamide:

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 Mirena 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 Cyclophosphamide 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

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on levonorgestrel and cyclophosphamide (the active ingredients of Mirena and Cyclophosphamide, respectively), and Mirena and Cyclophosphamide (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.

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