PRECAUTIONS
General
VICOPROFEN (hydrocodone and ibuprofen) cannot be expected to substitute for corticosteroids or to treat
corticosteroid insufficiency. Abrupt discontinuation of corticosteroids may
lead to disease exacerbation. Patients on prolonged corticosteroid therapy should
have their therapy tapered slowly if a decision is made to discontinue corticosteroids.
The pharmacological activity of VICOPROFEN (hydrocodone and ibuprofen) in reducing fever and inflammation
may diminish the utility of these diagnostic signs in detecting complications
of presumed noninfectious, painful conditions.
Special Risk Patients
As with any opioid analgesic agent, VICOPROFEN (hydrocodone and ibuprofen) tablets should be used with
caution in elderly or debilitated patients, and those with severe impairment
of hepatic or renal function, hypothyroidism, Addison's disease, prostatic hypertrophy
or urethral stricture. The usual precautions should be observed and the possibility
of respiratory depression should be kept in mind.
Cough Reflex
Hydrocodone suppresses the cough reflex; as with opioids, caution should be
exercised when VICOPROFEN (hydrocodone and ibuprofen) is used postoperatively and in patients with pulmonary
disease.
Hepatic Effects
Borderline elevations of one or more liver enzymes may occur in up to 15% of
patients taking NSAIDs including ibuprofen as found in VICOPROFEN (hydrocodone and ibuprofen) . These laboratory
abnormalities may progress, may remain essentially unchanged, or may be transient
with continued therapy. Notable elevations of SGPT (ALT) or SGOT (AST) (approximately
three or more times the upper limit of normal) have been reported in approximately
1% of patients in clinical trials with NSAIDS. In addition, rare cases of severe
hepatic reactions, including jaundice and fatal fulminant hepatitis, liver necrosis
and hepatic failure, some of them with fatal outcomes have been reported.
A patient with symptoms and/or signs suggesting liver dysfunction, or in whom
an abnormal liver test has occurred, should be evaluated for evidence of the
development of more severe hepatic reactions while on VICOPROFEN (hydrocodone and ibuprofen) therapy. If
clinical signs and symptoms consistent with liver disease develop, or if systemic
manifestations occur (e.g. eosinophilia, rash, etc.), VICOPROFEN (hydrocodone and ibuprofen) should be discontinued.
Hematological Effects
Anemia is sometimes seen in patients receiving NSAIDs including ibuprofen as
found in VICOPROFEN (hydrocodone and ibuprofen) . This may be due to fluid retention, occult or gross GI
blood loss, or an incompletely described effect upon erythropoiesis. Patients
on long-term treatment with NSAIDs including ibuprofen, should have their hemoglobin
or hematocrit checked if they exhibit any signs or symptoms of anemia.
NSAIDs inhibit platelet aggregation and have been shown to prolong bleeding
time in some patients. Unlike aspirin, their effect on platelet function is
quantitatively less, of shorter duration, and reversible. Patients receiving
VICOPROFEN (hydrocodone and ibuprofen) who may be adversely affected by alterations in platelet function,
such as those with coagulation disorders or patients receiving anticoagulants,
should be carefully monitored.
Pre-existing Asthma
Patients with asthma may have aspirin-sensitive asthma. The use of aspirin
in patients with aspirin-sensitive asthma has been associated with severe bronchospasm,
which may be fatal. Since cross-reactivity between aspirin and other NSAIDs
has been reported in such aspirin-sensitive patients, VICOPROFEN (hydrocodone and ibuprofen) should not
be administered to patients with this form of aspirin sensitivity and should
be used with caution in patients with pre-existing asthma.
Aseptic Meningitis
Aseptic meningitis with fever and coma has been observed on rare occasions
in patients on ibuprofen therapy as found in VICOPROFEN (hydrocodone and ibuprofen) . Although it is probably
more likely to occur in patients with systemic lupus erythematosus and related connective tissue diseases, it has been reported in patients who do not have
an underlying chronic disease. If signs or symptoms of meningitis develop in
a patient on VICOPROFEN (hydrocodone and ibuprofen) , the possibility of its being related to ibuprofen should
be considered.
Information for Patients
Patients should be informed of the following information before initiating
therapy with an NSAID and periodically during the course of ongoing therapy.
Patients should also be encouraged to read the VICOPROFEN Medication Guide that
accompanies each prescription dispensed.
- VICOPROFEN® (hydrocodone and ibuprofen) (hydrocodone bitartrate 7.5 mg and ibuprofen 200mg), like
other opioid-containing analgesics, may impair mental and/or physical abilities
required for the performance of potentially hazardous tasks such as driving
a car or operating machinery; patients should be cautioned accordingly.
- Alcohol and other CNS depressants may produce an additive CNS depression,
when taken with this combination product, and should be avoided.
- VICOPROFEN (hydrocodone and ibuprofen) can be abused in a manner similar to other opioid agonists, legal
or illicit. VICOPROFEN (hydrocodone and ibuprofen) may be habit-forming Patients should take the drug
only for as long as it is prescribed, in the amounts prescribed, and no more
frequently than prescribed.
- VICOPROFEN (hydrocodone and ibuprofen) , like other NSAID-containing products, may cause serious CV side
effects, such as MI or stroke, which may result in hospitalization and even
death. Although serious CV events can occur without warning symptoms, patients
should be alert for the signs and symptoms of chest pain, shortness of breath,
weakness, slurring of speech, and should ask for medical advice when observing
any indicative sign or symptoms. Patients should be apprised of the importance
of this follow-up (see WARNINGS, Cardiovascular Effects).
- VICOPROFEN (hydrocodone and ibuprofen) , like other NSAID-containing products, can cause GI discomfort
and serious GI side effects, such as ulcers and bleeding, which may result
in hospitalization and even death. Although serious GI tract ulcerations and
bleeding can occur without warning symptoms, patients should be alert for
the signs and symptoms of ulcerations and bleeding, and should ask for medical
advice when observing any indicative sign or symptoms including epigastric
pain, dyspepsia, melena, and hematemesis. Patients should be apprised of the
importance of this follow-up (see WARNINGS, Gastrointestinal Effects: Risk
of Ulceration, Bleeding, and Perforation).
- VICOPROFEN (hydrocodone and ibuprofen) , like other NSAID-containing products, can cause serious skin
side effects such as exfoliative dermatitis, SJS, and TEN, which may result
in hospitalizations and even death. Although serious skin reactions may occur
without warning, patients should be alert for the signs and symptoms of skin
rash and blisters, fever, or other signs of hypersensitivity such as itching,
and should ask for medical advice when observing any indicative signs or symptoms.
Patients should be advised to stop the drug immediately if they develop any
type of rash and contact their physicians as soon as possible.
- Patients should promptly report signs or symptoms of unexplained weight
gain or edema to their physicians.
- Patients should be informed of the warning signs and symptoms of hepatotoxicity
(e.g., nausea, fatigue, lethargy, pruritus, jaundice, right upper quadrant
tenderness, and “flu-like” symptoms). If these occur, patients
should be instructed to stop therapy and seek immediate medical therapy.
- Patients should be informed of the signs of an anaphylactoid reaction (e.g.
difficulty breathing, swelling of the face or throat). If these occur, patients
should be instructed to seek immediate emergency help (see WARNINGS).
- In late pregnancy, as with other NSAIDs, VICOPROFEN (hydrocodone and ibuprofen) should be avoided because
it may cause premature closure of the ductus arteriosus.
- Patients should be instructed to report any signs of blurred vision or other
eye symptoms.
Laboratory Tests
Because serious GI tract ulcerations and bleeding can occur without warning
symptoms, physicians should monitor for signs or symptoms of GI bleeding. Patients
on long-term treatment with NSAIDs should have their CBC and a chemistry profile
checked periodically. If clinical signs and symptoms consistent with liver or
renal disease develop, systemic manifestations occur (e.g., eosinophilia, rash,
etc.) or if abnormal liver tests persist or worsen, VICOPROFEN (hydrocodone and ibuprofen) should be discontinued.
Carcinogenicity, Mutagenicity, and Impairment of Fertility
The carcinogenic and mutagenic potential of VICOPROFEN (hydrocodone and ibuprofen) has not been investigated.
The ability of VICOPROFEN (hydrocodone and ibuprofen) to impair fertility has not been assessed.
Pregnancy
Pregnancy Category C.
Teratogenic Effects
Reproductive studies conducted in rats and rabbits have not demonstrated evidence
of developmental abnormalities. VICOPROFEN (hydrocodone and ibuprofen) , administered to rabbits at 95 mg/kg
(5.72 and 1.9 times the maximum clinical dose based on body weight and surface
area, respectively), a maternally toxic dose, resulted in an increase in the
percentage of litters and fetuses with any major abnormality and an increase
in the number of litters and fetuses with one or more nonossified metacarpals
(a minor abnormality). VICOPROFEN (hydrocodone and ibuprofen) , administered to rats at 166 mg/kg (10.0 and
1.66 times the maximum clinical dose based on body weight and surface area,
respectively), a maternally toxic dose, did not result in any reproductive toxicity.
However, animal reproduction studies are not always predictive of human response.
There are no adequate and well-controlled studies in pregnant women. VICOPROFEN (hydrocodone and ibuprofen)
should be used during pregnancy only if the potential benefit justifies the
potential risk to the fetus.
Nonteratogenic Effects
Because of the known effects of nonsteroidal anti-inflammatory drugs on the
fetal cardiovascular system (closure of the ductus arteriosus), use during pregnancy
(particularly late pregnancy) should be avoided. Babies born to mothers who
have been taking opioids regularly prior to delivery will be physically dependent.
The withdrawal signs include irritability and excessive crying, tremors, hyperactive
reflexes, increased respiratory rate, increased stools, sneezing, yawning, vomiting,
and fever. The intensity of the syndrome does not always correlate with the
duration of maternal opioid use or dose. There is no consensus on the best method
of managing withdrawal.
Labor and Delivery
As with other drugs known to inhibit prostaglandin synthesis, an increased
incidence of dystocia and delayed parturition occurred in rats. Administration
of VICOPROFEN (hydrocodone and ibuprofen) is not recommended during labor and delivery. The effects of VICOPROFEN (hydrocodone and ibuprofen)
on labor and delivery in pregnant women are unknown.
Nursing Mothers
It is not known whether hydrocodone is excreted in human milk. In limited studies,
an assay capable of detecting 1 mcg/mL did not demonstrate ibuprofen in the
milk of lactating mothers. However, because of the limited nature of the studies,
and because of the potential for serious adverse reactions in nursing infants
from VICOPROFEN (hydrocodone and ibuprofen) , a decision should be made whether to discontinue nursing or
to discontinue the drug, taking into account the importance of the drug to the
mother.
Pediatric Use
The safety and effectiveness of VICOPROFEN (hydrocodone and ibuprofen) in pediatric patients below the
age of 16 have not been established.
Geriatric Use
In controlled clinical trials there was no difference in tolerability between
patients < 65 years of age and those ≥ 65, apart from an increased tendency
of the elderly to develop constipation. However, because the elderly may be
more sensitive to the renal and gastrointestinal effects of nonsteroidal anti-inflammatory
agents as well as possible increased risk of respiratory depression with opioids,
extra caution and reduced dosages should be used when treating the elderly with
VICOPROFEN (hydrocodone and ibuprofen) .