Rasagiline NDC 0378- -93 Dispense in a Tight, Light-Resistant Mesylate Equivalent to 0.5 Mg 1270 Container As Defined in the USP of Rasagiline
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Novel Neuroprotective Compunds for Use in Parkinson's Disease
Novel neuroprotective compounds for use in Parkinson’s disease A thesis submitted to Kent State University in partial Fulfillment of the requirements for the Degree of Master of Science By Ahmed Shubbar December, 2013 Thesis written by Ahmed Shubbar B.S., University of Kufa, 2009 M.S., Kent State University, 2013 Approved by ______________________Werner Geldenhuys ____, Chair, Master’s Thesis Committee __________________________,Altaf Darvesh Member, Master’s Thesis Committee __________________________,Richard Carroll Member, Master’s Thesis Committee ___Eric_______________________ Mintz , Director, School of Biomedical Sciences ___Janis_______________________ Crowther , Dean, College of Arts and Sciences ii Table of Contents List of figures…………………………………………………………………………………..v List of tables……………………………………………………………………………………vi Acknowledgments.…………………………………………………………………………….vii Chapter 1: Introduction ..................................................................................... 1 1.1 Parkinson’s disease .............................................................................................. 1 1.2 Monoamine Oxidases ........................................................................................... 3 1.3 Monoamine Oxidase-B structure ........................................................................... 8 1.4 Structural differences between MAO-B and MAO-A .............................................13 1.5 Mechanism of oxidative deamination catalyzed by Monoamine Oxidases ............15 1 .6 Neuroprotective effects -
(12) Patent Application Publication (10) Pub. No.: US 2013/0253056A1 Nemas Et Al
US 20130253 056A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2013/0253056A1 Nemas et al. (43) Pub. Date: Sep. 26, 2013 (54) CONTINUOUS ADMINISTRATION OF (60) Provisional application No. 61/179,511, filed on May LEVODOPA AND/OR DOPA 19, 2009. DECARBOXYLASE INHIBITORS AND COMPOSITIONS FOR SAME Publication Classification (71) Applicant: NEURODERM, LTD., Ness-Ziona (IL) (51) Int. Cl. A63L/216 (2006.01) (72) Inventors: Mara Nemas, Gedera (IL); Oron (52) U.S. Cl. Yacoby-Zeevi, Moshav Bitsaron (IL) CPC .................................... A6 IK3I/216 (2013.01) USPC .......................................................... 514/538 (73) Assignee: Neuroderm, Ltd., Ness-Ziona (IL) (57) ABSTRACT (21) Appl. No.: 13/796,232 Disclosed herein are for example, liquid aqueous composi (22) Filed: Mar 12, 2013 tions that include for example an ester or salt of levodopa, or an ester or salt of carbidopa, and methods for treating neuro Related U.S. Application Data logical or movement diseases or disorders such as restless leg (63) Continuation-in-part of application No. 12/961,534, syndrome, Parkinson's disease, secondary parkinsonism, filed on Dec. 7, 2010, which is a continuation of appli Huntington's disease, Parkinson's like syndrome, PSP. MSA, cation No. 12/836,130, filed on Jul. 14, 2010, now Pat. ALS, Shy-Drager syndrome, dystonia, and conditions result No. 7,863.336, which is a continuation of application ing from brain injury including carbon monoxide or manga No. 12/781,357, filed on May 17, 2010, now Pat. No. nese intoxication, using Substantially continuous administra 8,193,243. tion of levodopa and/or carbidopa or ester and/or salt thereof. -
Parkinson Disease-Associated Cognitive Impairment
PRIMER Parkinson disease-associated cognitive impairment Dag Aarsland 1,2 ✉ , Lucia Batzu 3, Glenda M. Halliday 4, Gert J. Geurtsen 5, Clive Ballard 6, K. Ray Chaudhuri 3 and Daniel Weintraub7,8 Abstract | Parkinson disease (PD) is the second most common neurodegenerative disorder, affecting >1% of the population ≥65 years of age and with a prevalence set to double by 2030. In addition to the defining motor symptoms of PD, multiple non-motor symptoms occur; among them, cognitive impairment is common and can potentially occur at any disease stage. Cognitive decline is usually slow and insidious, but rapid in some cases. Recently, the focus has been on the early cognitive changes, where executive and visuospatial impairments are typical and can be accompanied by memory impairment, increasing the risk for early progression to dementia. Other risk factors for early progression to dementia include visual hallucinations, older age and biomarker changes such as cortical atrophy, as well as Alzheimer-type changes on functional imaging and in cerebrospinal fluid, and slowing and frequency variation on EEG. However, the mechanisms underlying cognitive decline in PD remain largely unclear. Cortical involvement of Lewy body and Alzheimer-type pathologies are key features, but multiple mechanisms are likely involved. Cholinesterase inhibition is the only high-level evidence-based treatment available, but other pharmacological and non-pharmacological strategies are being tested. Challenges include the identification of disease-modifying therapies as well as finding biomarkers to better predict cognitive decline and identify patients at high risk for early and rapid cognitive impairment. Parkinson disease (PD) is the most common movement The full spectrum of cognitive impairment occurs in disorder and the second most common neurodegenera individuals with PD, from subjective cognitive decline tive disorder after Alzheimer disease (AD). -
PSP: Some Answers
PSP: Some Answers Lawrence I. Golbe, MD Professor of Neurology, Rutgers Robert Wood Johnson Medical School Director of Clinical Affairs and Scientific Advisory Board Chairman, CurePSP October 2017 What is Progressive Supranuclear Palsy (PSP)? Of the approximately five to seven of every 100,000 people in Canada with progressive supranuclear palsy (PSP), few, if any, had ever heard of the disease before their diagnosis. In fact, most patients with PSP report that their family doctors knew nothing about it until a neurologist made the diagnosis. As of now, three of every four people with a diagnosis of PSP could have been diagnosed earlier, if their doctor had suspected it and performed the appropriate examination. However, it is appearing in medical journals more and more often, which will help doctors become familiar with PSP. This pamphlet should help patients and their families do the same. Why has no one heard of PSP? PSP is rare: no one even realized it existed until 1963, when several patients were first described at a national neurology research convention and the disease was given its name. In retrospect, at least 12 cases of PSP had appeared in the medical literature between 1909 and 1962, but because of its resemblance to Parkinson’s, it wasn’t recognized as a distinct disease. The brain under the microscope is almost identical to that of “post-encephalitic parkinsonism,” a common condition in the early 20th century but now nearly extinct, which also made for erroneous diagnoses during that era. Although PSP is slightly more common than the well-known amyotrophic lateral sclerosis (called ALS, or Lou Gehrig’s disease in the U.S. -
Carbidopa and Levodopa | Memorial Sloan Kettering Cancer Center
PATIENT & CAREGIVER EDUCATION Carbidopa and Levodopa This information from Lexicomp® explains what you need to know about this medication, including what it’s used for, how to take it, its side effects, and when to call your healthcare provider. Brand Names: US Duopa; Rytary; Sinemet; Sinemet CR [DSC] Brand Names: Canada AA-Levocarb CR; APO-Levocarb; APO-Levocarb 100/25; APO-Levocarb 250/25; DOM-Levo-Carbidopa; Duodopa; MINT-Levocarb; PMS-Levocarb CR; Pro-Lecarb; PRO-Levocarb-100/25 [DSC]; Sinemet 100/25; Sinemet 250/25; Sinemet CR 200/50 [DSC]; Sinemet CR [DSC]; TEVA-Levocarbidopa What is this drug used for? It is used to treat Parkinson’s disease. It is used to treat signs like Parkinson’s disease caused by other health problems. It may be given to you for other reasons. Talk with the doctor. What do I need to tell my doctor BEFORE I take this drug? If you are allergic to this drug; any part of this drug; or any other drugs, foods, or substances. Tell your doctor about the allergy and what signs you had. If you have any of these health problems: Glaucoma, a skin lump or growth, or a history of skin cancer. Carbidopa and Levodopa 1/10 If you are taking any of these drugs: Reserpine or tetrabenazine. If you are taking any of these drugs: Linezolid or methylene blue. If you have taken certain drugs for depression or Parkinson’s disease in the last 14 days. This includes isocarboxazid, phenelzine, tranylcypromine, selegiline, or rasagiline. Very high blood pressure may happen. -
Azilect, INN-Rasagiline
SCIENTIFIC DISCUSSION 1. Introduction AZILECT is indicated for the treatment of idiopathic Parkinson’s disease (PD) as monotherapy (without levodopa) or as adjunct therapy (with levodopa) in patients with end of dose fluctuations. Rasagiline is administered orally, at a dose of 1 mg once daily with or without levodopa. Parkinson’s disease is a common neurodegenerative disorder typified by loss of dopaminergic neurones from the basal ganglia, and by a characteristic clinical syndrome with cardinal physical signs of resting tremor, bradikinesia and rigidity. The main treatment aims at alleviating symptoms through a balance of anti-cholinergic and dopaminergic drugs. Parkinson’s disease (PD) treatment is complex due to the progressive nature of the disease, and the array of motor and non-motor features combined with early and late side effects associated with therapeutic interventions. Rasagiline is a chemical inhibitor of the enzyme monoamine oxidase (MAO) type B which has a major role in the inactivation of biogenic and diet-derived amines in the central nervous system. MAO has two isozymes (types A and B) and type B is responsible for metabolising dopamine in the central nervous system; as dopamine deficiency is the main contributing factor to the clinical manifestations of Parkinson’s disease, inhibition of MAO-B should tend to restore dopamine levels towards normal values and this improve the condition. Rasagiline was developed for the symptomatic treatment of Parkinson’s disease both as monotherapy in early disease and as adjunct therapy to levodopa + aminoacids decarboxylase inhibitor (LD + ADI) in patients with motor fluctuations. 2. Quality Introduction Drug Substance • Composition AZILECT contains rasagiline mesylate as the active substance. -
Compositions for Continuous Administration of Dopa
(19) TZZ ¥ _T (11) EP 2 432 454 B1 (12) EUROPEAN PATENT SPECIFICATION (45) Date of publication and mention (51) Int Cl.: of the grant of the patent: A61K 9/08 (2006.01) A61K 9/10 (2006.01) 01.03.2017 Bulletin 2017/09 A61K 31/198 (2006.01) A61P 25/16 (2006.01) (21) Application number: 10725880.8 (86) International application number: PCT/IL2010/000400 (22) Date of filing: 17.05.2010 (87) International publication number: WO 2010/134074 (25.11.2010 Gazette 2010/47) (54) COMPOSITIONS FOR CONTINUOUS ADMINISTRATION OF DOPA DECARBOXYLASE INHIBITORS ZUSAMMENSETZUNGEN FÜR DIE KONTINUIERLICHE VERABREICHUNG VON DOPA-DECARBOXYLASEHEMMERN COMPOSITIONS POUR ADMINISTRATION CONTINUE D’UN INHIBITEUR DE LA DOPA-DÉCARBOXYLASE (84) Designated Contracting States: (74) Representative: ABG Patentes, S.L. et al AL AT BE BG CH CY CZ DE DK EE ES FI FR GB Avenida de Burgos, 16D GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO Edificio Euromor PL PT RO SE SI SK SM TR 28036 Madrid (ES) (30) Priority: 19.05.2009 US 179511 P (56) References cited: WO-A1-2006/006929 US-A- 4 409 233 (43) Date of publication of application: 28.03.2012 Bulletin 2012/13 • NYHOLM D: "Enteral levodopa/carbidopa gel infusion for the treatment of motor fluctuations (73) Proprietor: Neuroderm Ltd and dyskinesias in advanced Parkinson’s 74036 Ness Ziona (IL) disease" EXPERT REVIEW OF NEUROTHERAPEUTICS, FUTURE DRUGS, (72) Inventors: LONDON, GB LNKD- • YACOBY-ZEEVI, Oron DOI:10.1586/14737175.6.10.1403, vol. 6, no. 10, 1 60946 Bitsaron (IL) January 2006 (2006-01-01), pages 1403-1411, •NEMAS,Mara XP008082627 ISSN: 1473-7175 70700 Gedera (IL) Remarks: Thefile contains technical information submitted after the application was filed and not included in this specification Note: Within nine months of the publication of the mention of the grant of the European patent in the European Patent Bulletin, any person may give notice to the European Patent Office of opposition to that patent, in accordance with the Implementing Regulations. -
Oral Systemic Therapy Pharmacy Toolkit
Oral Systemic Therapy Pharmacy Toolkit PROCARBAZINE INSTRUCTIONS FOR THE PHARMACIST Prescription • All orders should be written on a pre-printed order; if not, compare prescription to standard regimens in the Systemic Therapy Manual to confirm the dosing and instructions o The order must be signed by BOTH the prescriber (at the bottom) AND at least one other oncology health professional (nurse or hospital pharmacist) who has verified the order o Measure the patient’s height (cm) and weight (Kg), then recalculate body surface area (BSA) • The prescription may not be refilled (unless specifically ordered by the oncologist) and it may not be filled as a continuing care prescription o If the prescriber has written for refills, do not dispense until the oncology team authorizes the refill; Blood work must be checked for each cycle. • Always check for drug-drug interactions, especially before the first cycle, as described below. Consult the Drug Interactions section (page 4), and consider an online drug interactions checking program. • Check with patient for any other medications filled at a different pharmacy Handling and Dispensing • When handling this drug, disposable gloves should be worn at all times by any woman of child-bearing potential. Counting trays and other equipment directly exposed to the drug should be cleaned with a sodium hypochlorite (bleach) solution (or soap and water), followed by rinsing with copious amounts of water (wear gloves). Do not open capsules in an open air environment and risk inhalation of powder. • ALWAYS affix the auxiliary label to identify this medication as “Cancer Chemotherapy”- this is an important warning label for other health professionals caring for the patient. -
Parkinson's Disease Fact Sheet
Parkinson’s Disease Fact Sheet About Parkinson’s Disease Parkinson’s disease is a progressive, incurable neurological disorder associated with a loss of dopamine-generating cells in the brain. It is primarily associated with progressive loss of motor control, but it results in a complex array of symptoms, including many non-motor symptoms. Parkinson’s impacts an estimated one million people in the United States. Critical Clinical Care Considerations • To avoid serious side effects, Parkinson’s patients need their medications on time, every time — do not skip or postpone doses. • Write down the exact times of day medications are to be administered so that doses are given on the same schedule the patient follows at home. • Do not substitute Parkinson’s medications or stop levodopa therapy abruptly. • Resume medications immediately following procedures, unless vomiting or severely incapacitated. • If an antipsychotic is necessary, use pimavanserin (Nuplazid), quetiapine (Seroquel) or clozapine (Clozaril). • Be alert for symptoms of dysphagia (trouble swallowing) and risk of pneumonia. • Ambulate as soon as medically safe. Patients may require assistance. Common Symptoms of Parkinson’s Disease Motor Non-Motor • Shaking or tremor at rest • Depression • Bradykinesia or freezing (being stuck • Anxiety in place when attempting to walk) • Constipation • Low voice volume or muffled speech • Cognitive decline and dementia • Lack of facial expression • Impulse control disorders • Stiffness or rigidity of the arms, legs • Orthostatic hypotension or -
3 Drugs That May Cause Delirium Or Problem Behaviors CARD 03 19 12 JUSTIFIED.Pub
Drugs that May Cause Delirium or Problem Behaviors Drugs that May Cause Delirium or Problem Behaviors This reference card lists common and especially problemac drugs that may Ancholinergics—all drugs on this side of the card. May impair cognion cause delirium or contribute to problem behaviors in people with demena. and cause psychosis. Drugs available over‐the‐counter marked with * This does not always mean the drugs should not be used, and not all such drugs are listed. If a paent develops delirium or has new problem Tricyclic Andepressants Bladder Anspasmodics behaviors, a careful review of all medicaons is recommended. Amitriptyline – Elavil Darifenacin – Enablex Be especially mindful of new medicaons. Clomipramine – Anafranil Flavoxate – Urispas Desipramine – Norpramin Anconvulsants Psychiatric Oxybutynin – Ditropan Doxepin – Sinequan Solifenacin – VESIcare All can cause delirium, e.g. All psychiatric medicaons should be Imipramine – Tofranil Tolterodine – Detrol Carbamazepine – Tegretol reviewed as possible causes, as Nortriptyline – Aventyl, Pamelor Gabapenn – Neuronn effects are unpredictable. Trospium – Sanctura Anhistamines / Allergy / Leveracetam – Keppra Notable offenders include: Insomnia / Sleep Valproic acid – Depakote Benzodiazepines e.g. Cough & Cold Medicines *Diphenhydramine – Sominex, ‐Alprazolam – Xanax *Azelasne – Astepro Pain Tylenol‐PM, others ‐Clonazepam – Klonopin *Brompheniramine – Bromax, All opiates can cause delirium if dose *Doxylamine – Unisom, Medi‐Sleep ‐Lorazepam – Avan Bromfed, Lodrane is too high or -
Drug-Induced Movement Disorders
Medical Management of Early PD Samer D. Tabbal, M.D. May 2016 Associate Professor of Neurology Director of The Parkinson Disease & Other Movement Disorders Program Mobile: +961 70 65 89 85 email: [email protected] Conflict of Interest Statement No drug company pays me any money Outline So, you diagnosed Parkinson disease .Natural history of the disease .When to start drug therapy? .Which drug to use first for symptomatic treatment? ● Levodopa vs dopamine agonist vs MAOI Natural History of Parkinson Disease Before levodopa: Death within 10 years After levodopa: . “Honeymoon” period (~ 5-7 years) . Motor (ON/OFF) fluctuations & dyskinesias: ● Drug therapy effective initially ● Surgical intervention by 10-15 years - Deep brain stimulation (DBS) therapy Motor Response Dyskinesia 5-7 yrs >10 yrs Dyskinesia ON state ON state OFF state OFF state time time Several days Several hours 1-2 hour Natural History of Parkinson Disease Prominent gait impairment and autonomic symptoms by 20-25 years (Merola 2011) Behavioral changes before or with motor symptoms: . Sleep disorders . Depression . Anxiety . Hallucinations, paranoid delusions Dementia at anytime during the illness . When prominent or early: diffuse Lewy body disease Symptoms of Parkinson Disease Motor Symptoms Sensory Symptoms Mental Symptoms: . Cognitive and psychiatric Autonomic Symptoms Presenting Symptoms of Parkinson Disease Mood disorders: depression and lack of motivation Sleep disorders: “acting out dreams” and nightmares Early motor symptoms: Typically Unilateral . Rest tremor: chin, arms or legs or “inner tremor” . Bradykinesia: focal and generalized slowness . Rigidity: “muscle stiffness or ache” Also: (usually no early postural instability) . Facial masking with hypophonia: “does not smile anymore” or “looks unhappy all the time” . -
New Drugs Approved in FY 2014
New Drugs Approved in FY 2014 New Active Ingredient(s) Review Brand Name Approval/ Approval Date No. (underlined: new active Notes Category (Applicant Company) Partial ingredient) Change 1 Jul. 4, 2014 1 Dovobet Ointment Approval (1) Calcipotriol A new combination drug indicated for the treatment (Leo Pharma K.K.) hydrate/ of psoriasis vulgaris. (2) Betamethasone dipropionate 1 Aug. 29, 2014 2 Rituxan Injection 10 mg/mL Change Rituximab (genetical A drug with a new additional indication and a new (Zenyaku Kogyo Co., Ltd.) recombination) dosage for the treatment of refractory nephrotic syndrome (for use in patients with frequent recurrence or steroid-dependent). [Orphan drug] 1 Sep. 19, 2014 3 Thymoglobuline for Intravenous Infusion 25 mg Change Anti-human thymocyte A drug with a new additional indication and a new (Sanofi K.K.) immunoglobulin, rabbit dosage for the treatment of acute rejection after the liver, heart, lungs, pancreas, or small intestinal transplantation. 1 Sep. 26, 2014 4 Fomepizole Intravenous Infusion 1.5 g "Takeda" Approval Fomepizole A drug with a new active ingredient indicated for the (Takeda Pharmaceutical Company Limited) treatment of ethylene glycol and methanol poisonings. 1 Dec. 26, 2014 5 Pariet Tablets 5 mg Approval Rabeprazole sodium A drug with a new additional indication and a new Pariet Tablets 10 mg Change dosage in a newly-added dosage form, and a drug (Eisai Co., Ltd.) with a new additional indication and a new dosage for the prevention of recurrence of gastric ulcer or duodenal ulcer in patients treated