Important Safety Information
ARTHROTEC is contraindicated in women who are pregnant or who may become
pregnant. ARTHROTEC can cause miscarriage, often associated with bleeding, which
may result in other serious complications.
Cardiovascular Risk
- NSAIDs may cause an increased risk of serious cardiovascular thrombotic
events, myocardial infarction, and stroke, which can be fatal. This risk
may increase with duration of use. Patients with cardiovascular disease
or risk factors for cardiovascular disease may be at greater risk.
- ARTHROTEC is contraindicated for treatment of peri-operative pain
in the setting of coronary artery bypass graft (CABG) surgery.
Gastrointestinal Risk
- NSAIDs cause an increased risk of serious gastrointestinal adverse
events including bleeding, ulceration, and perforation of the stomach or
intestines, which can be fatal. These events can occur at any time during
use and without warning symptoms. Elderly patients are at greater risk for
serious gastrointestinal events.
ARTHROTEC is contraindicated in patients with hypersensitivity to diclofenac
or to misoprostol or other prostaglandins and in patients who have experienced
asthma, urticaria, or other allergic-type reactions after taking aspirin or
other NSAIDs. Severe, rarely fatal, anaphylactic-like reactions to diclofenac
sodium have been reported.
The most common adverse events in ARTHROTEC-treated patients are abdominal
pain (21%), diarrhea (19%), dyspepsia (14%), nausea (11%), and flatulence (9%),
which can occur more frequently than with diclofenac alone.
Long-term administration of NSAIDs has resulted in renal papillary necrosis
and other renal injury. Administration of NSAIDs may cause a dose dependent
reduction in prostaglandin formation. Elevations in ALT and/or AST, and rare
cases of severe hepatic reactions have also been reported. Transaminases should
be monitored within 4-8 weeks after initiating treatment with diclofenac and
should be measured periodically in patients receiving long-term therapy.
NSAIDs can cause serious skin adverse events such as exfoliative dermatitis,
Stevens-Johnson syndrome, and toxic epidermal necrolysis, which can be fatal.
Dosing regimens for OA and RA
Use the lowest effective dose for the shortest duration consistent with individual
patient treatment goals.