Ceftriaxone and Tarceva drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Ceftriaxone (ceftriaxone sodium) and Tarceva (erlotinib hydrochloride). Common drug interactions include cough among females and death among males.

The phase IV clinical study analyzes what interactions people have when they take Ceftriaxone and Tarceva. It is created by eHealthMe based on reports of 12 people who take the same drugs from the FDA, and is updated regularly.

What is Ceftriaxone?

Ceftriaxone has active ingredients of ceftriaxone sodium. It is often used in typhoid fever. eHealthMe is studying from 40,991 Ceftriaxone users. Check the latest studies of Ceftriaxone.

What is Tarceva?

Tarceva has active ingredients of erlotinib hydrochloride. It is often used in lung cancer. eHealthMe is studying from 31,036 Tarceva users. Check the latest studies of Tarceva.

On Jul, 09, 2026

12 people who take Ceftriaxone and Tarceva together, and have interactions are studied.

Ceftriaxone and Tarceva drug interactions.

What are the common drug interactions of Ceftriaxone and Tarceva, by gender? *:

female:

Cough
Disease progression
Gastrointestinal infection (infection of stomach and intestine)
Haemoptysis (blood-stained sputum from the bronchi, larynx, trachea, or lungs)
Hypovolaemia (a decreased volume of circulating blood in the body)
Large intestine perforation (hole in large intestine)
Lung disorder (lung disease)
Mental status changes (general changes in brain function, such as confusion, amnesia (memory loss), loss of alertness, loss of orientation)
Nausea (feeling of having an urge to vomit)
Peritonitis (inflammation of the peritoneum, the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs)

male:

Death
Acne (skin problems that cause pimples)
Dry skin
Dyspnoea (difficult or laboured respiration)
Gamma-glutamyltransferase increased
Rash pruritic (redness with itching)
Ill-defined disorder
Neutrophil count decreased (less than normal number of neutrophil a type of blood cell)
Rash
Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection)

What are the common drug interactions of Ceftriaxone and Tarceva, 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:

Cough
Haemoptysis (blood-stained sputum from the bronchi, larynx, trachea, or lungs)

50-59:

Disease progression
Dyspnoea (difficult or laboured respiration)

60+:

Neutrophil count decreased (less than normal number of neutrophil a type of blood cell)
Rash
Hypovolaemia (a decreased volume of circulating blood in the body)
Large intestine perforation (hole in large intestine)
Lung disorder (lung disease)
Mental status changes (general changes in brain function, such as confusion, amnesia (memory loss), loss of alertness, loss of orientation)
Nausea (feeling of having an urge to vomit)
Peritonitis (inflammation of the peritoneum, the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs)
Pruritus (severe itching of the skin)
Purulence (containing pus)

What are the existing conditions these people have? *

Lung Neoplasm Malignant (cancer tumour of lung): 4 people, 33.33%
Skin Candida (fungal infection of skin): 3 people, 25.00%
Pneumonia Bacterial (pneumonia associated with bacterial infection): 3 people, 25.00%
Lung Adenocarcinoma (a form of non-small cell lung cancer): 3 people, 25.00%
Enterocolitis (inflammation of the digestive tract, involving enteritis of the small intestine and colitis of the colon): 3 people, 25.00%
Enlarged Prostate: 3 people, 25.00%
Lung Cancer - Non-Small Cell (lung cancer): 2 people, 16.67%
Pancreatic Carcinoma (pancreatic cancer): 1 person, 8.33%
Mesothelioma (rare type of cancer that occurs in the thin layer of cells lining the body's internal organs, known as the mesothelium): 1 person, 8.33%
Hypercoagulation (increased tendency for clotting of the blood): 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

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