Meclofenamate Sodium

INDICATIONS AND USAGE Carefully consider the potential benefits and risks of meclofenamate sodium capsules and other treatment options before deciding to use meclofenamate sodium capsules. Use the lowest effective dose for the shortest duration consistent with individual patient treatment goals (see WARNINGS ). Meclofenamate sodium capsules are indicated: • For reduction of fever in adults • For relief of mild to moderate pain in adults • For relief of signs and symptoms of juvenile arthritis. • For relief of the signs and symptoms of rheumatoid arthritis • For relief of the signs and symptoms of osteoarthritis. • For treatment of primary dysmenorrhea. • For acute or long-term use in the relief of signs and symptoms of the following: 1. Ankylosing spondylitis 2.

ADVERSE REACTIONS Incidence Greater Than 1% The following adverse reactions were observed in clinical trials and included observations from more than 2,700 patients, 594 of whom were treated for one year and 248 for at least 2 years. Gastrointestinal The most frequently reported adverse reactions associated with meclofenamate sodium involve the gastrointestinal system. In controlled studies of up to 6 months duration, these disturbances occurred in the following decreasing order of frequency with the approximate incidences in parentheses: diarrhea (10% to 33%), nausea with or without vomiting (11%), other gastrointestinal disorders (10%), and abdominal pain * .

Pregnancy Risk Summary Use of NSAIDs, including meclofenamate sodium capsules, can cause premature closure of the fetal ductus arteriosus and fetal renal dysfunction leading to oligohydramnios and, in some cases, neonatal renal impairment. Because of these risks, limit dose and duration of meclofenamate sodium capsules use between about 20 and 30 weeks of gestation, and avoid meclofenamate sodium capsules use at about 30 weeks of gestation and later in pregnancy (see WARNINGS: Fetal Toxicity ).

Cardiovascular Thrombotic Events • Nonsteroidal anti-inflammatory drugs (NSAIDs) cause an increased risk of serious cardiovascular thrombotic events, including myocardial infarction and stroke, which can be fatal. This risk may occur early in treatment and may increase with duration of use (see WARNINGS and PRECAUTIONS ). • Meclofenamate sodium capsules are contraindicated in the setting of coronary artery bypass graft (CABG) surgery (see CONTRAINDICATIONS and WARNINGS ). WARNINGS Cardiovascular Effects Cardiovascular Thrombotic Events Clinical trials of several COX-2 selective and nonselective NSAIDs of up to 3 years duration have shown an increased risk of serious cardiovascular (CV) thrombotic events, including myocardial infarction (MI) and stroke, which can be fatal. Based on available data, it is unclear that the risk for CV thrombotic events is similar for all NSAIDs. The relative increase in serious CV thrombotic events over baseline conferred by NSAID use appears to be similar in those with and without known CV disease or risk factors for CV disease. However, patients with known CV disease or risk factors had a higher absolute incidence of excess serious CV thrombotic events, due to their increased baseline rate. CONTRAINDICATIONS Meclofenamate sodium capsules are contraindicated in patients with known hypersensitivity to meclofenamate sodium. Meclofenamate sodium capsules should not be given to patients who have experienced asthma, urticaria, or allergic-type reactions after taking aspirin or other NSAIDs.