11 Feb 2009 04:00 AM
FDA Issues Complete Response Letter For RISPERDAL(R) CONSTA(R) For The Adjunctive Maintenance Treatment Of Bipolar Disorder
Johnson & Johnson Pharmaceutical Research & Development, L.L.C. (J&JPRD) announced that the Food and Drug Administration (FDA) has asked for additional information regarding the company's supplemental New Drug Application (sNDA) for RISPERDAL(R) CONSTA(R) (risperidone) Long-Acting Injection. The sNDA, submitted in April 2008, sought approval for RISPERDAL(R) CONSTA(R) for adjunctive maintenance treatment to delay the occurrence of mood episodes in patients with bipolar disorder who relapsed frequently.
The Agency's complete response outlined questions that need to be addressed prior to granting approval for the new indication, but did not request additional studies.
J&JPRD is currently evaluating the FDA's complete response letter and will work with the Agency to resolve any outstanding questions.
Bipolar disorder is a brain disorder that causes unusual shifts in a person's mood, energy and ability to function. It is often characterized by debilitating mood swings from extreme highs (mania) to extreme lows (depression), and affects 5.7 million, or 2.6 percent, of the American adult population in any given year.(1)
RISPERDAL(R) CONSTA(R) is marketed in the U.S. by Janssen(R), Division of Ortho-McNeil-Janssen Pharmaceuticals, Inc. and manufactured by Alkermes, Inc. RISPERDAL(R) CONSTA(R) was initially approved for the treatment of schizophrenia in the U.S. in 2003 and is registered in more than 80 countries worldwide. Using Alkermes' proprietary Medisorb(R) drug-delivery technology, the RISPERDAL(R) CONSTA(R) formulation encapsulates risperidone in microspheres made of a biodegradable polymer, which are suspended in a water-based solution and injected into the muscle. Laboratory and clinical research has shown that the microspheres gradually degrade at a set rate to provide therapeutic blood levels of the drug in the bloodstream for an extended period. The polymer from which the microspheres are made breaks down into two naturally occurring compounds that are then eliminated by the body.
Janssen, Division of Ortho-McNeil-Janssen Pharmaceuticals, Inc., based in Titusville, N.J., is the only pharmaceutical company in the U.S. dedicated solely to mental health. The company currently markets prescription medications for the treatment of schizophrenia, bipolar mania, and irritability associated with autistic disorder. For more information about Janssen, visit http://www.janssen.com. Ortho-McNeil-Janssen Pharmaceuticals, Inc. is a member of the Johnson & Johnson family of companies.
RISPERDAL(R) CONSTA(R) (risperidone) is used for the treatment of schizophrenia.
IMPORTANT SAFETY INFORMATION FOR RISPERDAL(R) CONSTA(R)
Elderly Patients with dementia-related psychosis treated with atypical antipsychotic drugs are at an increased risk of death compared to placebo…
The Agency's complete response outlined questions that need to be addressed prior to granting approval for the new indication, but did not request additional studies.
J&JPRD is currently evaluating the FDA's complete response letter and will work with the Agency to resolve any outstanding questions.
Bipolar disorder is a brain disorder that causes unusual shifts in a person's mood, energy and ability to function. It is often characterized by debilitating mood swings from extreme highs (mania) to extreme lows (depression), and affects 5.7 million, or 2.6 percent, of the American adult population in any given year.(1)
RISPERDAL(R) CONSTA(R) is marketed in the U.S. by Janssen(R), Division of Ortho-McNeil-Janssen Pharmaceuticals, Inc. and manufactured by Alkermes, Inc. RISPERDAL(R) CONSTA(R) was initially approved for the treatment of schizophrenia in the U.S. in 2003 and is registered in more than 80 countries worldwide. Using Alkermes' proprietary Medisorb(R) drug-delivery technology, the RISPERDAL(R) CONSTA(R) formulation encapsulates risperidone in microspheres made of a biodegradable polymer, which are suspended in a water-based solution and injected into the muscle. Laboratory and clinical research has shown that the microspheres gradually degrade at a set rate to provide therapeutic blood levels of the drug in the bloodstream for an extended period. The polymer from which the microspheres are made breaks down into two naturally occurring compounds that are then eliminated by the body.
Janssen, Division of Ortho-McNeil-Janssen Pharmaceuticals, Inc., based in Titusville, N.J., is the only pharmaceutical company in the U.S. dedicated solely to mental health. The company currently markets prescription medications for the treatment of schizophrenia, bipolar mania, and irritability associated with autistic disorder. For more information about Janssen, visit http://www.janssen.com. Ortho-McNeil-Janssen Pharmaceuticals, Inc. is a member of the Johnson & Johnson family of companies.
RISPERDAL(R) CONSTA(R) (risperidone) is used for the treatment of schizophrenia.
IMPORTANT SAFETY INFORMATION FOR RISPERDAL(R) CONSTA(R)
Elderly Patients with dementia-related psychosis treated with atypical antipsychotic drugs are at an increased risk of death compared to placebo…
