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Parkinson's disease is the second most common neurodegenerative disorder and the most common movement disorder. It is characterized by progressive loss of muscle control, which leads to trembling of the limbs and head while at rest, stiffness, slowness, and impaired balance. As symptoms worsen, it may become difficult to walk, talk, and complete simple tasks.
The progression of Parkinson's disease and the degree of impairment vary from individual to individual. Many people with Parkinson's disease live long productive lives, whereas others become disabled much more quickly. Premature death is usually due to complications such as falling-related injuries or pneumonia.
In the United States, about 1 million people are affected by Parkinson's disease and worldwide about 5 million. Most individuals who develop Parkinson's disease are 60 years of age or older. Parkinson's disease occurs in approximately 1% of i...
Neupro
(rotigotine transdermal system)
Neupro is a transdermal system that provides continuous delivery of rotigotine, a non-ergoline dopamine agonist, for 24 hours following application to intact skin.
Neupro is available in six strengths as shown in Table 4.
Table 4 : Nominal Dose, Drug Content, and Transdermal
System Size
| Neupro Nominal Dose | Rotigotine Content per System | Neupro System Size |
| 1 mg/24 hours | 2.25 mg | 5 cm² |
| 2 mg/24 hours | 4.5 mg | 10 cm² |
| 3 mg/24 hours | 6.75 mg | 15 cm² |
| 4 mg/24 hours | 9 mg | 20 cm² |
| 6 mg/24 hours | 13.5 mg | 30 cm² |
| 8 mg/24 hours | 18 mg | 40 cm² |
The chemical name of rotigotine is (6S)-6-{propyl[2-(2-thienyl)ethyl]amino}-5,6,7,8-tetrahydro-1-naphthalenol. The empirical formula is C19H25NOS. The molecular weight is 315.48. The structural formula for rotigotine is:.
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Neupro is a thin, matrix-type transdermal system composed of three layers as shown in Figure 1:
Figure 1: System Schematic
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A flexible, tan-colored backing film, consisting of an aluminized polyester film coated with a pigment-layer on the outer side. The backing provides structural support and protection of the drug-loaded adhesive layer from the environment.
A self-adhesive drug matrix layer, consisting of the active component rotigotine and the following inactive components: ascorbyl palmitate, povidone, silicone adhesive, sodium metabisulfite, and dl-alpha-tocopherol.
A protective liner, consisting of a transparent fluoropolymer-coated polyester film. This liner protects the adhesive layer during storage and is removed just prior to application.
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Call your doctor at once if you have any of these serious side effects:
Read All Potential Side Effects and See Pictures of Neupro »
Consult your...
Last reviewed on RxList: 4/13/2012
This monograph has been modified to include the generic and brand name in many instances.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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