Exemestane is an aromatase inhibitor sold in the U.S. under 2 brand and generic names, for breast neoplasms. Below: what the FDA label says, every product that contains it, what the pills look like, and its recall record.
From the FDA label for Exemestane (application ANDA203315). Other exemestane products — different forms, different strengths — are dosed differently. Follow the label for the one you were prescribed.
Recommended Dose: One 25 mg tablet once daily after a meal ( 2.1 ). 2.1 Recommended Dose The recommended dose of exemestane tablets in early and advanced breast cancer is one 25 mg tablet once daily after a meal. adjuvant treatment of postmenopausal women with estrogen-receptor positive early breast cancer who have received two to three years of tamoxifen and are switched to exemestane tablets for completion of a total of five consecutive years of adjuvant hormonal therapy. the treatment of advanced breast cancer in postmenopausal women whose disease has progressed following tamoxifen therapy. 2.2 Dose Modifications Concomitant use of strong CYP 3A4 inducers decreases exemestane exposure. For patients receiving exemestane tablets with a strong CYP 3A4 inducer such as rifampicin or phenytoin, the recommended dose of exemestane tablets is 50 mg once daily after a meal [see Drug Interactions (7) and Clinical Pharmacology (12.3) ].
The following clinically significant adverse reactions are described elsewhere in the labeling: Reductions in Bone Mineral Density (BMD) [see Warnings and Precautions (5.1) ] Early breast cancer: Adverse reactions occurring in ≥10% of patients in any treatment group (exemestane tablets vs. tamoxifen) were hot flushes (21% vs. 20%), fatigue (16% vs. 15%), arthralgia (15% vs. 9%), headache (13% vs. 11%), insomnia (12% vs. 9%), and increased sweating (12% vs. 10%). Discontinuation rates due to AEs were similar between exemestane tablets and tamoxifen (6% vs. 5%). Incidences of cardiac ischemic events (myocardial infarction, angina, and myocardial ischemia) were exemestane tablets 1.6%, tamoxifen 0.6%. Incidence of cardiac failure: exemestane tablets 0.4%, tamoxifen 0.3% ( 6 , 6.1 ). Advanced breast cancer: Most common adverse reactions were mild to moderate and included hot flushes (13% vs. 5%), nausea (9% vs. 5%), fatigue (8% vs. 10%), increased sweating (4% vs. 8%), and increased appetite (3% vs. 6%) for exemestane tablets and megestrol acetate, respectively ( 6 , 6.1 ). To report SUSPECTED ADVERSE REACTIONS, contact Breckenridge Pharmaceutical, Inc. at 1-800-367-3395 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trial Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a…
Same active ingredient — different manufacturer, form, price and FDA recall record. That last one is what our independent score measures.
| # | Drug | Rating | Type | Form | Generic? | Typical price | |
|---|---|---|---|---|---|---|---|
| 1 | 70/100 | Prescription | Tablet | Generic | $18 | View → | |
| 2 | 56/100 | Prescription | Tablet | Generic |
Imprint codes, colour and shape from the FDA’s labelling data. Match the imprint on your pill — or search any imprint.
| Imprint | Strength | Colour | Shape | Maker |
|---|---|---|---|---|
| 2858 | 25 mg | white | round | — |
| 7663 | 25 mg | white | round | — |
| 111 | 25 mg | white | round | — |
| 25 | 25 mg | white | round | — |
| 25 | 25 mg | white | round | — |
Sources: FDA openFDA drug label, National Drug Code Directory, and Enforcement (recall) database. This page reproduces public FDA data and is not medical advice. Dosing is set by your prescriber.
Exemestane tablets are contraindicated in patients with a known hypersensitivity to the drug or to any of the excipients. Patients with a known hypersensitivity to the drug or to any of the excipients ( 4 ).
Strong CYP 3A4 inducers: Concomitant use of strong CYP 3A4 inducers decreases exemestane exposure. Increase the exemestane tablets dose to 50 mg ( 2.2 , 7 ). Drugs That Induce CYP 3A4 Co-medications that induce CYP 3A4 (e.g., rifampicin, phenytoin, carbamazepine, phenobarbital, or St. John's Wort) may significantly decrease exposure to exemestane. Dose modification is recommended for patients who are also receiving a strong CYP 3A4 inducer [see Dosage and Administration (2.2) and Clinical Pharmacology (12.3) ] .
| $18 |
| View → |