Granix and Ibrance drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Granix (tbo-filgrastim) and Ibrance (palbociclib). Common drug interactions include white blood cell count decreased among females.

The phase IV clinical study analyzes what interactions people have when they take Granix and Ibrance. It is created by eHealthMe based on reports of 45 people who take the same drugs from the FDA, and is updated regularly.

What is Granix?

Granix has active ingredients of tbo-filgrastim. eHealthMe is studying from 897 Granix users. Check the latest studies of Granix.

What is Ibrance?

Ibrance has active ingredients of palbociclib. eHealthMe is studying from 104,434 Ibrance users. Check the latest studies of Ibrance.



On Jul, 19, 2026

45 people who take Granix and Ibrance together, and have interactions are studied.

Granix and Ibrance drug interactions.

What are the common drug interactions of Granix and Ibrance, by gender? *:

female:

  1. White blood cell count decreased
  2. Alopecia (absence of hair from areas of the body)
  3. White blood cell disorder
  4. Neutropenia (an abnormally low number of neutrophils)
  5. Dry skin
  6. Ear disorder
  7. Ear pain
  8. Hypermagnesaemia (an electrolyte disturbance in which there is an abnormally elevated level of magnesium in the blood)
  9. Joint injury
  10. Joint swelling

male:

n/a

What are the common drug interactions of Granix and Ibrance, 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:

  1. Disease progression
  2. Alopecia (absence of hair from areas of the body)
  3. Fatigue (feeling of tiredness)
  4. Fibromyalgia (a long-term condition which causes pain all over the body)
  5. Visual impairment
  6. Breast cancer
  7. Device related infection
  8. Hot flush (sudden feelings of heat)
  9. Nasopharyngitis (inflammation of the nasopharynx)
  10. Neoplasm progression (growth of tumour)

50-59:

  1. Neoplasm progression (growth of tumour)
  2. Neutropenia (an abnormally low number of neutrophils)
  3. Pancytopenia (medical condition in which there is a reduction in the number of red and white blood cells, as well as platelets)
  4. Sepsis (a severe blood infection that can lead to organ failure and death)
  5. Urinary tract infection
  6. Vomiting
  7. Headache (pain in head)
  8. Neutrophil count decreased (less than normal number of neutrophil a type of blood cell)
  9. Arthralgia (joint pain)
  10. Diarrhoea

60+:

  1. White blood cell count decreased
  2. Alopecia (absence of hair from areas of the body)
  3. Ear disorder
  4. Ear pain
  5. Headache (pain in head)
  6. Hypermagnesaemia (an electrolyte disturbance in which there is an abnormally elevated level of magnesium in the blood)
  7. Joint injury
  8. Joint swelling
  9. Lymphoedema (localized fluid retention and tissue swelling)
  10. Neutropenia (an abnormally low number of neutrophils)

What are the existing conditions these people have? *

  1. Breast Cancer Female: 20 people, 44.44%
  2. Breast Cancer: 12 people, 26.67%
  3. Breast Cancer Metastatic: 9 people, 20.00%
  4. Metastases To Bone (cancer spreads to bone): 8 people, 17.78%
  5. White Blood Cell Count Decreased: 3 people, 6.67%
  6. Magnesium Deficiency (lack of magnesium): 3 people, 6.67%
  7. Blood Potassium Decreased: 3 people, 6.67%

* Approximation only. Some reports may have incomplete information.

Do you take Granix and Ibrance?

- 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 Granix and Ibrance:

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 Granix:

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 Ibrance:

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 Granix 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 Ibrance 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 tbo-filgrastim and palbociclib (the active ingredients of Granix and Ibrance, respectively), and Granix and Ibrance (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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