1
|
Castillo‐Torres SA, Lees AJ, Merello M. Intermittent Apomorphine Use for off Period Rescue in Parkinson's Disease: A Pragmatic Review of over Three Decades of Clinical Experience. Mov Disord Clin Pract 2023; 10:190-208. [PMID: 36825043 PMCID: PMC9941929 DOI: 10.1002/mdc3.13593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 08/17/2022] [Accepted: 09/24/2022] [Indexed: 11/10/2022] Open
Abstract
Background Although proven very efficacious as treatment for Parkinson's disease by Schwab as far back as the 1950s, and later confirmed by Cotzias and colleagues in the early 1970s, use of intermittent subcutaneous injections of the dopamine agonist apomorphine remains limited worldwide. Objectives To review evidence regarding use of intermittent, on-demand apomorphine as a treatment for off-period disability in Parkinson's disease. Methods A PRISMA-compliant structured literature search was carried out with a focus on clinical effect (motor improvement, daily off time decrease; latency, duration), antiemetic prophylaxis, and adverse events. Results Fifty-eight studies were evaluated. Apomorphine administration route was subcutaneous in 29 (50%), sublingual in 14 (24.1%), intranasal in 6 (10.3%), inhaled in 5 (8.6%), rectal in 3 (5.2%) and transdermal in 1 (1.7%). Irrespective of the route, motor disability improved 19% to 74% and daily off time decreased 3% to 68%, with subcutaneous having the fastest onset of action ranging from 6 to 24 minutes and lasting 28 to 96 minutes. Antiemetic prophylaxis was used in almost all studies. Systemic side effects like nausea and yawning were mild and well tolerated, but sedation led to discontinuation of subcutaneous apomorphine in 5.5%. Local side effects to subcutaneous administration did not result in discontinuation. Stomatitis with the early sublingual formulations led to discontinuation in nearly half of patients and was reduced to 16.7% with novel film strips. Conclusions Intermittent subcutaneous injections remain the most reliable and safest route of apomorphine administration, with an efficacy for off period treatment supported by nearly four decades of clinical experience.
Collapse
Affiliation(s)
- Sergio A. Castillo‐Torres
- Edmond J. Safra Fellowship in Movement Disorders at Servicio de Movimientos Anormales, Departamento de NeurologíaFleniBuenos AiresArgentina
| | - Andrew J. Lees
- Department of Clinical Movement Disorder and NeuroscienceUniversity College London, Institute of Neurology, Reta Lila Weston Institute of Neurological StudiesLondonUK
| | - Marcelo Merello
- Edmond J. Safra Fellowship in Movement Disorders at Servicio de Movimientos Anormales, Departamento de NeurologíaFleniBuenos AiresArgentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)Buenos AiresArgentina
- Faculty of MedicinePontifical Catholic University of ArgentinaBuenos AiresArgentina
| |
Collapse
|
2
|
Carbone F, Djamshidian A, Seppi K, Poewe W. Apomorphine for Parkinson's Disease: Efficacy and Safety of Current and New Formulations. CNS Drugs 2019; 33:905-918. [PMID: 31473980 PMCID: PMC6776563 DOI: 10.1007/s40263-019-00661-z] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Satisfactory management of Parkinson's disease is a challenge that requires a tailored approach for each individual. In the advanced phase of the disease, patients may experience motor complications despite optimized pharmacological therapy. Apomorphine, a short-acting D1- and D2-like receptor agonist, is the only drug proven to have an efficacy equal to that of levodopa, albeit with a shorter time to onset and effect duration. Clinical trials have shown that intermittent apomorphine injections provide rapid and effective relief from unpredictable "off" periods. Continuous apomorphine infusion reduced around 50% of the daily "off" time in several studies. Dopaminergic side effects such as nausea, somnolence and hypotonia, as well as administration site reactions, are often mild or treatable, but somnolence and skin reactions in particular can sometimes be reasons for premature discontinuation. We provide an overview of the pharmacological mechanism of action of the drug in light of its effects on Parkinson's disease symptoms. We then summarize the evidence regarding the efficacy and tolerability of apomorphine, both in its established formulations (subcutaneous intermittent injection and continuous infusion) and in the new preparations currently under investigation.
Collapse
Affiliation(s)
- Federico Carbone
- grid.5361.10000 0000 8853 2677Department of Neurology, Innsbruck Medical University, Anichstraße 35, 6020 Innsbruck, Austria
| | - Atbin Djamshidian
- grid.5361.10000 0000 8853 2677Department of Neurology, Innsbruck Medical University, Anichstraße 35, 6020 Innsbruck, Austria
| | - Klaus Seppi
- grid.5361.10000 0000 8853 2677Department of Neurology, Innsbruck Medical University, Anichstraße 35, 6020 Innsbruck, Austria
| | - Werner Poewe
- Department of Neurology, Innsbruck Medical University, Anichstraße 35, 6020, Innsbruck, Austria.
| |
Collapse
|
3
|
Jenner P, Katzenschlager R. Apomorphine - pharmacological properties and clinical trials in Parkinson's disease. Parkinsonism Relat Disord 2016; 33 Suppl 1:S13-S21. [PMID: 27979722 DOI: 10.1016/j.parkreldis.2016.12.003] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Revised: 11/25/2016] [Accepted: 12/05/2016] [Indexed: 11/15/2022]
Abstract
Apomorphine is often considered an archetypal dopamine agonist used in the treatment of Parkinson's disease (PD). However, it can be clearly differentiated from most other commonly used dopamine agonists on the basis of its pharmacology and on its unique clinical profile. Like levodopa and dopamine, apomorphine acts as a potent, direct and broad spectrum dopamine agonist activating all dopamine receptor subtypes. It also has affinity for serotonin receptors, and α-adrenergic receptors. Apomorphine is usually titrated to a dose that provides an equivalent antiparkinsonian response to that provided by levodopa, and its subcutaneous delivery allows a rapid onset of action, usually within 7-10 min. The mode of apomorphine delivery impacts on its clinical profile so as to provide two very different approaches to therapy in PD. When administered as an acute subcutaneous injection, it induces reliable and rapid relief from OFF periods underscoring its utility as a rescue medication. When given as a subcutaneous infusion, it significantly improves overall daily OFF time and there is also evidence to suggest that, in those patients who replace most or all of their oral drugs with apomorphine infusion, dyskinesia may also improve. In this paper, we review the rich pharmacology of apomorphine and review its efficacy in PD based on data from clinical trials.
Collapse
Affiliation(s)
- Peter Jenner
- Neurodegenerative Diseases Research Group, Institute of Pharmaceutical Sciences, Faculty of Life Science and Medicine, King's College London, London, UK.
| | - Regina Katzenschlager
- Department of Neurology and Karl Landsteiner Institute for Neuroimmunological and Neurodegenerative Disorders, Danube Hospital, Vienna, Austria.
| |
Collapse
|
4
|
Unti E, Ceravolo R, Bonuccelli U. Apomorphine hydrochloride for the treatment of Parkinson’s disease. Expert Rev Neurother 2015; 15:723-32. [DOI: 10.1586/14737175.2015.1051468] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
5
|
Straube A, Klein M, Erbguth F, Maschke M, Klawe C, Sander D, Hilz MJ, Ziemssen T, Klucken J, Kohl Z, Winkler J, Bettendorf M, Staykov D, Berrouschot J, Dörfler A. Metabolische Störungen. NEUROINTENSIV 2015. [PMCID: PMC7175475 DOI: 10.1007/978-3-662-46500-4_36] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Im folgenden Kapitel werden die verschiedenen metabolischen Störungen betrachtet. Zunächst wird auf die allgemeinen und spezifischen neurologischen Komplikationen bei Organtransplantation eingegangen. Dann geht es um die metabolischen Enzephalopathien: Störungen der Gehirntätigkeit bei angeborenen und erworbenen Stoffwechselerkrankungen im engeren Sinn, Elektrolytstörungen, Hypovitaminosen, zerebrale Folgen einzelner Organdysfunktionen, zerebrale Hypoxien, Endotheliopathien und Mitochondropathien. Anschließend werden das Alkoholdelir und die Wernicke-Enzephalopathie erörtert. Bei zahlreichen akuten Erkrankungen von Gehirn, Rückenmark und peripherem Nervensystem treten typische Störungen vegetativer Systeme auf, deren Erkennung und Therapie insbesondere bei Intensivpatienten eine vitale Bedeutung haben kann: die autonomen Störungen. Bei der zentralen pontinen Myelinolyse kommt es zu einer akuten, vorwiegend fokal-symmetrischen Demyelinisierung im Hirnparenchym. Auch Basalganglienerkrankungen können intensivmedizinisch relevant werden. Und schließlich wird die akute Stressreaktion betrachtet, die aufgrund der vielfältigen metabolischen und endokrinen Veränderungen bei kritischen Erkrankungen entsteht. Gerade das RCVS als neuere Krankheitsentität und wichtige Differenzialdiagnose zur Vaskulitis des ZNS verdient einen eigenen Platz, in diesem Unterkapitel werden ebenfalls verwandte Syndrome wie die hypertensive Enzephalopathie und das PRES abgehandelt.
Collapse
|
6
|
Wenzel K, Homann CN, Fabbrini G, Colosimo C. The role of subcutaneous infusion of apomorphine in Parkinson’s disease. Expert Rev Neurother 2014; 14:833-43. [DOI: 10.1586/14737175.2014.928202] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
7
|
Abstract
Motor fluctuations, refractory to conventional medical management, are one of the most troubling aspects of Parkinson's disease. Apomorphine is a dopaminergic agent that has been known to the medical community for more than a century, but has only recently been developed to treat such motor fluctuations. In this article, the authors review the historical background, structure, mechanism of action, pharmacologic properties, clinical trials, indications and side effects, as well as avenues of further research, of apomorphine.
Collapse
Affiliation(s)
- Rukmini Menon
- Duke University Medical Center, Durham, NC 27705, USA
| | | |
Collapse
|
8
|
Obering CD, Chen JJ, Swope DM. Update on Apomorphine for the Rapid Treatment of Hypomobility (“Off”) Episodes in Parkinson's Disease. Pharmacotherapy 2006; 26:840-52. [PMID: 16716137 DOI: 10.1592/phco.26.6.840] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
As Parkinson's disease progresses, fluctuations between akinesia, or hypomobility ("off" times), and mobility ("on" times) increase in frequency despite optimized pharmacotherapy. Motor fluctuations include predictable shortening of therapeutic effects, nocturnal or early morning akinesia, random hypomobility, and delayed mobility (variable responses to individual doses of drugs). Current oral antiparkinson drugs are inadequate for rapid and consistent relief of symptoms during hypomobility. Apomorphine, an injectable dopamine agonist recently introduced in the United States, is indicated for the management of hypomobility associated with advanced Parkinson's disease. Subcutaneous apomorphine is effective for rapid and consistent rescue from hypomobility, with a magnitude of motor improvement similar to that of levodopa. The effect begins within 20 minutes after dosing and lasts approximately 100 minutes. Therapeutic rescue doses are 2-6 mg, and patients typically require approximately three rescue doses/day. Apomorphine is associated with a clinically significant potential to cause nausea and orthostatic hypotension. These potential effects can be managed with antiemetic prophylaxis and appropriate determination of the therapeutic rescue dose.
Collapse
Affiliation(s)
- Crystal D Obering
- School of Pharmacy, University of Missouri-Kansas City, and the Department of Pharmacy, Kansas City Veterans Affairs Medical Center, Kansas City, Missouri 64108, USA.
| | | | | |
Collapse
|
9
|
Chen JJ, Obering C. A review of intermittent subcutaneous apomorphineinjections for the rescue management of motor fluctuations associated with advanced Parkinson's disease. Clin Ther 2005; 27:1710-24. [PMID: 16368444 DOI: 10.1016/j.clinthera.2005.11.016] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2005] [Indexed: 11/24/2022]
Abstract
BACKGROUND As Parkinson's disease (PD) progresses,despite optimized pharmacotherapy, patients experience more frequent fluctuations between symptomatic improvement ("on" times) and the return of motor features ("off" times). Apomorphine, the first injectable dopamine agonist available in the United States, is indicated for the acute treatment of "off" episodes (eg, end-of-dose wearing-off episodes, unpredictable "on/off" episodes) in patients with advanced PD who are receiving medically optimal antiparkinsonian therapy. OBJECTIVE This article reviews the pharmacology,clinical efficacy, and tolerability of intermittent subcutaneous apomorphine injections for the management of "off" episodes in patients with PD. METHODS MEDLINE (1966-July 2005), the Cochrane Database of Systematic Reviews, and International Pharmaceutical Abstracts (1970-July 2005) were searched for original research and review articles published in English. The search terms were apomorphine and Parkinson's disease. The reference lists of articles were also consulted, as was selected information provided by the manufacturer of apomorphine. All relevant identified studies on intermittent subcutaneous administration of apomorphine were included in the review; trials of continuous subcutaneous infusion and non-subcutaneous administration of apomorphine were excluded. RESULTS Intermittent subcutaneous administration of apomorphine produced consistent rescue from "of" episodes in patients with advanced PD, with a symptomatic motor improvement between the predose "off" state and postdose "on" state similar to that achieved with levodopa. The onset of effect occurred within 20 minutes, and the duration of effect was approximately 100 minutes. The therapeutic rescue dose ranged from 2 to 6 mg. During the clinical development program for subcutaneously injected apomorphine, patients required a mean of approximately 3 rescue doses per day. Common adverse effects occurring in > or =20% of patients were injection-site reaction, yawning, dyskinesias, drowsiness, nausea and vomiting, dizziness or postural dizziness, and rhinorrhea. CONCLUSIONS The available clinical studies indicate that apomorphine is effective in providing prompt and consistent rescue from "off" episodes in patients with PD. Antiemetic prophylaxis and close medical supervision are recommended when initiating apomorphine therapy.
Collapse
Affiliation(s)
- Jack J Chen
- Movement Disorders Center and School of Pharmacy, Loma Linda University, 1162 Campus Street-West Hall, Loma Linda, CA 92350, USA.
| | | |
Collapse
|
10
|
Raasch W, Slotty C, Dominiak P. In vitro and in vivo long term release of apomorphine from polymer matrices. JAPANESE JOURNAL OF PHARMACOLOGY 2000; 84:36-43. [PMID: 11043451 DOI: 10.1254/jjp.84.36] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Since apomorphine actually reveals high efficacy in treatment of Parkinson's disease but only has a very short half life, it is of only limited clinical significance. To overcome this substantial disadvantage, drug application by long term delivery systems could be one possibility. Based on this background, ethylene vinyl acetate polymeric delivery systems were manufactured that differed in size, with either coated or uncoated surfaces, but were similar in apomorphine loading. Release from uncoated polymeric delivery systems followed first order kinetics, whereas coated polymeric delivery systems showed within the first 40 days a period of first order kinetics release, in which the release rate is approximately half that of the uncoated polymeric delivery systems, followed by a zero order kinetics release for more than 130 days with a daily release rate of 3.1 +/- 0.2 mg. In vivo release was investigated by determining plasma apomorphine concentrations after implanting polymeric delivery systems into the abdominal cavities of rats. Animals with uncoated polymeric delivery systems exhibited symptoms of an apomorphin overdosage within 20 days after surgery. Using coated polymeric delivery systems, a steady state plasma concentration of 15 ng/ml was observed, which was maintained over a period of 130 days after an initial period of high plasma concentrations. Based on our results, it is concluded that polymeric delivery systems might be an appropriate method for applying apomorphine for the treatment of Parkinson's disease.
Collapse
Affiliation(s)
- W Raasch
- Institute of Experimental and Clinical Pharmacology and Toxicology, Medical University of Lübeck, Germany
| | | | | |
Collapse
|
11
|
Abstract
Dopamine agonists have been used in the treatment of Parkinson's disease (PD) since the mid 1970s. With the approval of two new agents in 1997, the number available in the United States is up to four; bromocriptine, pergolide, pramipexole, ropinirole. These agents differ in dopamine receptor affinities and chemical structure, which, in turn, may possibly result in differences in efficacy tolerability and safety. Dopamine have historically been used in combination with levodopa in patients with advanced PD, but indicators are now expanding. With is expansion comes increasing controversy. This article reviews dopamine receptor pharmacology and the results of the clinical trials that have used for agonists available in the United States as well as a discussion of three minor agonists.
Collapse
Affiliation(s)
- S A Factor
- Department of Neurology, Albany Medical College, New York, USA
| |
Collapse
|
12
|
Abstract
We present a review of the recent literature and personal experience with apomorphine in patients with Parkinson's disease. Apomorphine is a potent D1 and D2 dopaminergic agonist. It has a rapid and short duration effect after subcutaneous administration at doses ranging from 15 to 180 micrograms/kg. Plasma maximal concentration is reached in 8-16 minutes, with a plasma half life of 34-70 minutes. Bioavailability is close to 100%. Repeated injections in patients show post-stimulative hyposensitivity. Apomorphine test appears very useful for the differential diagnosis between idiopathic Parkinson's disease and other Parkinson plus syndromes, and as a predictive test for dopaminergic responsiveness. Appropriate doses are able to alleviate akinesia, rigidity and tremor. Recent therapeutic trials have demonstrated the high interest of intermittent multiple subcutaneous apomorphine injections to cut the "off" motor phases in fluctuating parkinsonian patients under chronic levodopa treatment. In some cases, continuous apomorphine subcutaneous infusion with a portable pump may be required, particularly when levodopa treatment is temporarily interrupted, as after abdominal surgery. During long-term treatment, the apomorphine dose able to relieve akinesia remains stable. Peripheral side effects such as nausea and hypotension may be prevented by the co-administration of domperidone, a peripheral dopaminergic antagonist. Cutaneous fibrous nodules and psychiatric symptoms may occur, but usually at high dosages with continuous infusion. Local allergic effects have limited the use of other routes of administration, such as intranasal, sublingual, and rectal routes. Apomorphine is also used as a pharmacological tool for clinical research with the aim of a better understanding of the pathophysiology of Parkinson's disease.
Collapse
Affiliation(s)
- D Muguet
- Service de Neurologie C, Hôpital Neurologique et Neurochirurgical Pierre Wertheimer, Lyon, France
| | | | | |
Collapse
|
13
|
Schelosky L, Poewe W. Current strategies in the drug treatment of advanced Parkinson's disease — new modes of dopamine substitution. Acta Neurol Scand 1993. [DOI: 10.1111/j.1600-0404.1993.tb00021.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- L. Schelosky
- Department of NeurologyUniversitätsklinikum Rudolf VirchowFU BerlinBerlinGermany
| | - W. Poewe
- Department of NeurologyUniversitätsklinikum Rudolf VirchowFU BerlinBerlinGermany
| |
Collapse
|
14
|
|
15
|
Elliott PJ, Close SP, Walsh DM, Hayes AG, Marriott AS. Neuroleptic-induced catalepsy as a model of Parkinson's disease. I. Effect of dopaminergic agents. JOURNAL OF NEURAL TRANSMISSION. PARKINSON'S DISEASE AND DEMENTIA SECTION 1990; 2:79-89. [PMID: 1977409 DOI: 10.1007/bf02260896] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Catalepsy was observed in the rat following intrastriatal injections of the dopamine antagonists sulpiride or fluphenazine and after subcutaneous administration of fluphenazine. The neuroleptic-induced catalepsy was reversed by the classical anti-parkinsonian agent L-DOPA and by agents that function through dopamine systems such as d- and methamphetamine and the direct D2 receptor agonist quinpirole. The D1 agonist SKF 38393, and the D1/D2 agonist apomorphine, were ineffective in this model. These results support limited use of the rat catalepsy model for the screening of potential anti-parkinsonian compounds and indicate that this procedure can provide valuable information concerning striatal dopamine function.
Collapse
Affiliation(s)
- P J Elliott
- Glaxo Group Research Ltd., Neuropharmacology Department, Ware, Hertfordshire, United Kingdom
| | | | | | | | | |
Collapse
|