Letrozole and Farxiga drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Letrozole (letrozole) and Farxiga (dapagliflozin). Common drug interactions include hereditary angioedema among females and white blood cell count decreased among males.

The phase IV clinical study analyzes what interactions people have when they take Letrozole and Farxiga. It is created by eHealthMe based on reports of 28 people who take the same drugs from the FDA, and is updated regularly.

What is Letrozole?

Letrozole has active ingredients of letrozole. It is often used in breast cancer. eHealthMe is studying from 54,125 Letrozole users. Check the latest studies of Letrozole.

What is Farxiga?

Farxiga has active ingredients of dapagliflozin. It is often used in diabetes. eHealthMe is studying from 18,798 Farxiga users. Check the latest studies of Farxiga.

On Jul, 11, 2026

28 people who take Letrozole and Farxiga together, and have interactions are studied.

Letrozole and Farxiga drug interactions.

What are the common drug interactions of Letrozole and Farxiga, by gender? *:

female:

Hereditary angioedema (recurrent episodes of severe swelling)
Blood glucose decreased
Death
Blood potassium increased
Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
Fall
Upper respiratory tract infection
Anger
Asthenia (weakness)
Axillary pain

male:

White blood cell count decreased

What are the common drug interactions of Letrozole and Farxiga, 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:

Hereditary angioedema (recurrent episodes of severe swelling)
Stress
Initial insomnia (feeling of inadequate or poor-quality sleep)
Injection site pruritus (severe itching at injection site)
Pain
Depression
Injection site erythema (redness at injection site)
Injection site reaction
Injection site swelling
Memory impairment

60+:

Weight decreased
Diarrhoea
Fall
Upper respiratory tract infection
Anger
Asthenia (weakness)
Axillary pain
Burning sensation
Chills (felling of cold)
Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)

What are the existing conditions these people have? *

High Blood Cholesterol: 7 people, 25.00%
Neuropathy Peripheral (surface nerve damage): 5 people, 17.86%
High Blood Pressure: 5 people, 17.86%
Type 2 Diabetes: 5 people, 17.86%
Neoplasm Malignant (cancer tumour): 4 people, 14.29%
Arthritis (form of joint disorder that involves inflammation of one or more joints): 3 people, 10.71%
Breast Cancer Female: 3 people, 10.71%
Breast Cancer Metastatic: 3 people, 10.71%
Hereditary Angioedema (recurrent episodes of severe swelling): 3 people, 10.71%
Osteoporosis (bones weak and more likely to break): 3 people, 10.71%

* Approximation only. Some reports may have incomplete information.

Do you take Letrozole and Farxiga?

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