What is TETROFOSMIN used for?

TETROFOSMIN (brand name Myoview) is a Other indicated for See full prescribing information.

What are the most common side effects of TETROFOSMIN?

Reported side effects vary by individual. The side-effects section on this page lists the events most frequently reported to FDA FAERS for TETROFOSMIN. FAERS is voluntary reporting, so it reflects what was reported, not absolute incidence.

Is TETROFOSMIN the same as Myoview?

Myoview is a brand name for TETROFOSMIN. They share the same active ingredient and FDA-approved indications. Biosimilars and authorised generics may differ in inactive ingredients such as buffers or preservatives.

TETROFOSMIN

Q: How does TETROFOSMIN work?

TETROFOSMIN works through the following mechanism: 12.1 Mechanism of Action Technetium (99mTc) tetrofosmin is a lipophilic, cationic complex which diffuses passively through the cell membrane and is locally retained actively due to the presence of intact mitochondria reflecting the presence of viable cells. After intravenous injection, it is distributed within the myocardium according to myocardial perfusion and viability..

Other

Brand names: Myoview

Intravenous

Mechanism of Action

12.1 Mechanism of Action Technetium (99mTc) tetrofosmin is a lipophilic, cationic complex which diffuses passively through the cell membrane and is locally retained actively due to the presence of intact mitochondria reflecting the presence of viable cells. After intravenous injection, it is distributed within the myocardium according to myocardial perfusion and viability.

Indications

See full prescribing information

Contraindications

• 4 CONTRAINDICATIONS None. None ( 4 )

FDA Warnings

5 WARNINGS AND PRECAUTIONS Risk with exercise or pharmacologic stress: Continuous cardiac monitoring should be performed in studying patients with known or suspected coronary artery disease ( 5
1 Risks Associated with Exercise or Pharmacologic Stress Patients evaluated with exercise or pharmacologic stress may experience serious adverse reactions such as myocardial infarction, arrhythmia, hypotension, bronchoconstriction, and cerebrovascular reactions such as headache, paraesthesias, convulsions, somnolence and cerebrovascular accident, including hemorrhage
2 Radiation Risks Technetium Tc99m contributes to a patient's overall long-term cumulative radiation exposure
Long-term cumulative radiation exposure is associated with an increased risk of cancer

Known Side Effects

9 documented side effects by frequency

Drug Not Working

>10%

Dizziness

0.1-1%

Headache

0.1-1%

Nausea

0.1-1%

Shortness of Breath

0.1-1%

Itching

0.1-1%

Vomiting

0.1-1%

Excessive Sweating

0.1-1%

Diarrhea

0.1-1%

Community Discussions

No community discussions found for TETROFOSMIN yet.

Primary sources

Every figure on this page links back to its primary source. See data sources for full provenance.

DailyMed FDA label search → TETROFOSMIN openFDA label JSON → TETROFOSMIN FAERS adverse-event reports → TETROFOSMIN ClinicalTrials.gov → completed Phase 2+ trials of TETROFOSMIN

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Formulations

Dosage Forms

Tablet

Route

Intravenous