Fentanyl citrate and Febuxostat drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Fentanyl citrate (fentanyl citrate) and Febuxostat (febuxostat). Common drug interactions include activated partial thromboplastin time prolonged among females and cholecystitis acute among males.

The phase IV clinical study analyzes what interactions people have when they take Fentanyl citrate and Febuxostat. 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 Fentanyl citrate?

Fentanyl citrate has active ingredients of fentanyl citrate. It is often used in pain. eHealthMe is studying from 21,294 Fentanyl citrate users. Check the latest studies of Fentanyl citrate.

What is Febuxostat?

Febuxostat has active ingredients of febuxostat. eHealthMe is studying from 9,693 Febuxostat users. Check the latest studies of Febuxostat.

On Jul, 22, 2026

31 people who take Fentanyl citrate and Febuxostat together, and have interactions are studied.

Fentanyl citrate and Febuxostat drug interactions.

What are the common drug interactions of Fentanyl Citrate and Febuxostat, by gender? *:

female:

Activated partial thromboplastin time prolonged
Angina pectoris (chest pain due to ischemia of the heart muscle)
Blood lactate dehydrogenase increased
Blood urea increased
Cardiac failure congestive
Contusion (a type of hematoma of tissue in which capillaries)
Extremity necrosis (death of body tissue of arms and legs)
Haemarthrosis (haemarthrosis is where blood is able to enter the joint capsule)
International normalised ratio increased
Iron deficiency anaemia

male:

Cholecystitis acute (rapid infection of gallbladder)
Hepatitis acute
Hepatitis c
Sleep disorder
Anaphylactic shock (severe and rapid and sometimes fatal hypersensitivity reaction to a substance)
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
C-reactive protein increased
Diffuse large b-cell lymphoma (cancer of b cells, a type of white blood cell)
Infusion related reaction
Lumbar vertebral fracture

What are the common drug interactions of Fentanyl Citrate and Febuxostat, 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:

Cholecystitis acute (rapid infection of gallbladder)
Pulmonary alveolar haemorrhage (acute bleeding)

50-59:

Diffuse large b-cell lymphoma (cancer of b cells, a type of white blood cell)
Malignant neoplasm progression (cancer tumour came back)

60+:

Hepatitis acute
Angina pectoris (chest pain due to ischemia of the heart muscle)
Ventricular fibrillation (abnormally irregular heart rhythm)
Erythema multiforme (a type of hypersensitivity reaction)
Pneumonia
Polyarthritis (arthritis which involves 5 or more joints simultaneously)
Sepsis (a severe blood infection that can lead to organ failure and death)
Acute hepatic failure
Diarrhoea
Activated partial thromboplastin time prolonged

What are the existing conditions these people have? *

Hyperuricaemia (level of uric acid in the blood that is abnormally high): 11 people, 35.48%
Constipation: 10 people, 32.26%
Primary Myelofibrosis (primary disorder of the bone marrow): 7 people, 22.58%
High Blood Pressure: 6 people, 19.35%
Febrile Neutropenia (fever with reduced white blood cells): 6 people, 19.35%
Multiple Myeloma (cancer of the plasma cells): 5 people, 16.13%
Pneumonia: 4 people, 12.90%
Osteoporosis (bones weak and more likely to break): 4 people, 12.90%
Enlarged Prostate: 4 people, 12.90%
Cardiac Failure: 4 people, 12.90%

* Approximation only. Some reports may have incomplete information.

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