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Li Q, Li X, Ye C, Jia M, Si T. Effectiveness and Safety of Switching from Oral Antipsychotics to Once-Monthly Paliperidone Palmitate (PP1M) in the Management of Schizophrenia: A Systematic Review and Meta-Analysis. CNS Drugs 2023; 37:695-713. [PMID: 37490267 PMCID: PMC10439041 DOI: 10.1007/s40263-023-01028-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/12/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND Considering the improvement in adherence and convenience, once-monthly paliperidone palmitate (PP1M) has been increasingly used in the treatment of schizophrenia. However, the outcomes for patients who switch from oral antipsychotics (OAPs) to PP1M have not been reliably assessed. The objective of this systematic review and meta-analysis was to investigate the efficacy and safety of PP1M in the management of patients with schizophrenia with a prior history of OAP use. METHODS We conducted a systematic search in PubMed, EMBASE, and the Cochrane Library on 19 July 2022 to identify eligible studies. All studies that examined the effectiveness and safety of switching from OAPs to PP1M in patients with schizophrenia were included. The primary outcomes were relapse rate, hospitalisation rate, and the change from baseline in the Positive and Negative Syndrome Scale (PANSS) total score. The secondary outcomes included the changed number of inpatient visits, changed length of stay hospitalisation, change from baseline in the Clinical Global Impressions-Severity (CGI-S) score and the personal and social performance (PSP) total score, response rate, proportion of treatment discontinuation, and adverse events. We included randomised-controlled trials (RCTs), single-arm studies, and observational studies. Case reports, case series, and reviews were excluded. The quality assessment of included studies was performed using the Revised Cochrane risk-of-bias tool for randomised trials (RoB2), the 9-point Newcastle-Ottawa Scale (NOS) instrument for non-randomised studies and cohort studies, and the 12-item National Institutes of Health (NIH) quality assessment tool for before-after (Pre-Post) study without control group. Follow-up times were reported as short- (≤ 13 weeks), medium- (14-26 weeks), and long term (≥ 27 weeks). Data were pooled using meta-analysis. RESULTS Fifteen studies with a total of 4740 patients were included. The long-term relapse rates and hospitalisation rates were 12% (95% CI 0.07-0.18) and 18% (95% CI 0.15-0.20), respectively. The short-, medium-, and long-term change in PANSS total score was - 21.69 (95% CI - 30.02 to -13.36), - 14.98 (95% CI - 21.45 to - 8.51) and - 17.88 (95% CI - 31.94 to -3.82), respectively. Approximately 50% of patients reported at least a 30% reduction in the PANSS score at the short-term follow-up. Improvements in CGI-S and PSP score were observed during various periods. There was a reduction in the length of stay hospitalisation and the number of inpatient visits at the medium- and long-term follow-ups. Low discontinuation and adverse event rates were reported. CONCLUSION Based on our findings, this study may support the efficacy and safety of switching from OAPs to PP1M for the treatment of patients with schizophrenia. Future large-scale studies are warranted to confirm our findings.
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Affiliation(s)
- Qian Li
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Centre for Mental Disorders (Peking University Sixth Hospital), Beijing, China
| | - Xin Li
- Xi'an Janssen Pharmaceutical Ltd., Chaoyang District, Beijing, China
| | - Chong Ye
- Xi'an Janssen Pharmaceutical Ltd., Chaoyang District, Beijing, China
| | - Miaomiao Jia
- Xi'an Janssen Pharmaceutical Ltd., Chaoyang District, Beijing, China
| | - Tianmei Si
- Peking University Sixth Hospital, Peking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University), National Clinical Research Centre for Mental Disorders (Peking University Sixth Hospital), Beijing, China.
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Kotzalidis GD, Rapinesi C, Chetoni C, De Filippis S. Aripiprazole IM depot as an option for the treatment of bipolar disorder. Expert Opin Pharmacother 2021; 22:1407-1416. [PMID: 33847183 DOI: 10.1080/14656566.2021.1910236] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Introduction: Long-acting injectable (LAI) antipsychotic drugs are developed to reduce daily intake need and to overcome treatment non-adherence. Aripiprazole IM depot refers to two long-acting aripiprazole formulations, once monthly monohydrate (AOM) and aripiprazole lauroxil. AOM has been approved for schizophrenia since 2012 and for bipolar disorder since 2017. Aripiprazole lauroxil is approved for schizophrenia, not for bipolar disorder.Areas covered: To assess the effect of AOM in bipolar disorder, the authors searched PubMed and ClinicalTrials.gov for randomized trials using AOM in patients with bipolar disorder. Included were four studies covering efficacy, functioning, quality of life, and safety/tolerability. Studies lasted 12 months.Expert opinion: AOM reduced symptoms of patients with bipolar disorder and a manic episode, increased functioning and quality of life, and protected from recurrence of manic episodes. It proved to be safe/tolerable, with only akathisia occurring in ≥10% of cases and more frequently than with placebo. However, there were only 143 patients receiving AOM in the considered studies. Included studies were backed in their conclusions by other literature, but they come from 2017-2018. No studies are expected or planned in the near future. Aripiprazole lauroxil has not applied for approval in bipolar disorder and there is no sign it will.
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Affiliation(s)
- Georgios D Kotzalidis
- NESMOS Department, Sapienza University of Rome, Faculty of Medicine and Psychology, Sant'Andrea Hospital, Rome, Italy.,Department of Neuropsychiatry, Villa Von Siebenthal Neuropsychiatric Hospital, Genzano Di Roma, Italy
| | - Chiara Rapinesi
- NESMOS Department, Sapienza University of Rome, Faculty of Medicine and Psychology, Sant'Andrea Hospital, Rome, Italy
| | - Chiara Chetoni
- NESMOS Department, Sapienza University of Rome, Faculty of Medicine and Psychology, Sant'Andrea Hospital, Rome, Italy
| | - Sergio De Filippis
- Department of Neuropsychiatry, Villa Von Siebenthal Neuropsychiatric Hospital, Genzano Di Roma, Italy
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Tsamakis K, Mueller C, Hortis I, Kallergi M, Tolos I, Alevyzakis E, Siafakas N, Ouranidis A, Tsiptsios D, Kympouropoulos S, Spandidos DA, Smyrnis N, Rizos E. Association of antipsychotic use with raised eosinophil count. Exp Ther Med 2021; 21:513. [PMID: 33791022 PMCID: PMC8005733 DOI: 10.3892/etm.2021.9944] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 01/26/2021] [Indexed: 01/20/2023] Open
Abstract
The current study aimed to assess the possibility of an association between first and second generation antipsychotic medication and raised eosinophil count. A total of 22 in-patients at the psychiatric unit of the University General Hospital ‘Attikon’, a tertiary hospital, were included in the present study. Patients had received antipsychotic monotherapy and did not have any co-morbidities or require additional treatments. Patients were monitored weekly and their eosinophil count was assessed. One-way ANOVA and summary measures analysis were applied to study the effect of time and medication type on the absolute eosinophil concentration (or relative percentage) for each patient. The differences in mean eosinophil concentrations or relative percentage by patient and time were also assessed. An increase in the absolute concentration and the relative percentage of eosinophils over time was observed in patients receiving Olanzapine, Haloperidol and Aripiprazole. However, there was no difference between individual medications. In conclusion, antipsychotics may be associated with increased eosinophil count over time; however, larger studies involving more patients and a longer follow-up are required to reach a definitive conclusion.
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Affiliation(s)
- Konstantinos Tsamakis
- Second Department of Psychiatry, University General Hospital 'Attikon', National and Kapodistrian University of Athens, Athens 12462, Greece.,Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK
| | - Christoph Mueller
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, UK.,South London and Maudsley NHS Foundation Trust, London SE5 8AZ, UK
| | - Ioannis Hortis
- Second Department of Psychiatry, University General Hospital 'Attikon', National and Kapodistrian University of Athens, Athens 12462, Greece
| | - Maria Kallergi
- Department of Biomedical Engineering, University of West Attica, Campus I, Athens 12243, Greece
| | - Ioannis Tolos
- Second Department of Psychiatry, University General Hospital 'Attikon', National and Kapodistrian University of Athens, Athens 12462, Greece
| | - Evangelos Alevyzakis
- Second Department of Psychiatry, University General Hospital 'Attikon', National and Kapodistrian University of Athens, Athens 12462, Greece
| | - Nikolaos Siafakas
- Second Laboratory of Microbiology, University General Hospital 'ATTIKON', National and Kapodistrian University of Athens, Medical School, Athens 12462, Greece
| | - Andreas Ouranidis
- Department of Pharmaceutical Technology, School of Pharmacy, Aristotle University of Thessaloniki, Thessaloniki 54636, Greece
| | - Dimitrios Tsiptsios
- Department of Neurophysiology, South Tyneside and Sunderland NHS Foundation Trust, Sunderland SR47TP, UK
| | - Stylianos Kympouropoulos
- Second Department of Psychiatry, University General Hospital 'Attikon', National and Kapodistrian University of Athens, Athens 12462, Greece
| | - Demetrios A Spandidos
- Laboratory of Clinical Virology, School of Medicine, University of Crete, Heraklion 71003, Greece
| | - Nikolaos Smyrnis
- Second Department of Psychiatry, University General Hospital 'Attikon', National and Kapodistrian University of Athens, Athens 12462, Greece
| | - Emmanouil Rizos
- Second Department of Psychiatry, University General Hospital 'Attikon', National and Kapodistrian University of Athens, Athens 12462, Greece
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Mathews M, Gopal S, Nuamah I, Hargarter L, Savitz AJ, Kim E, Tan W, Soares B, Correll CU. Clinical relevance of paliperidone palmitate 3-monthly in treating schizophrenia. Neuropsychiatr Dis Treat 2019; 15:1365-1379. [PMID: 31190840 PMCID: PMC6535080 DOI: 10.2147/ndt.s197225] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 04/02/2019] [Indexed: 12/11/2022] Open
Abstract
Antipsychotics are the mainstay in schizophrenia management, and long-acting injectable (LAI) antipsychotics contribute to the successful maintenance of treatment by improving non-adherence and preventing relapses. Paliperidone palmitate 3-monthly (PP3M) formulation is the only available LAI antipsychotic that offers an extended 3-month window of stable plasma drug concentration, enabling only four injections per year. This paper summarizes clinically relevant endpoints from available evidence for PP3M to bridge translational research gaps and provide measurable outcomes that can be interpreted in clinical practice. Low number-needed-to-treat (NNT) for relapse prevention (NNT [95% CI] 6-month estimate: 4.8 [3.2; 10.0]; 12-month estimate: 3.4 [2.2; 7.0]), and high number-needed-to-harm (NNH [95% CI] akathisia, 27.1 [12.3; -667.1]; tremor, 80.0 [22.5; 67.3]; dyskinesia, -132.6 [44.5; -23.2]; parkinsonism, 160.0 [28.9; -49.8]) quantify the relative benefits and low propensity for adverse events with PP3M. Symptom remission and reductions in positive and negative symptoms indicate treatment stability. Additionally, meaningful functional remission, reduced dosing frequency, and freedom from daily negotiations favorably impact patient preference and attenuate burdensome aspects of caregiving, representing important healthcare determinants that enhance prospects of treatment continuity in schizophrenia. This information can potentially improve clinicians' judgment of treatment choices, clinical response, and patient selection in routine care. Taken together, PP3M is a valuable antipsychotic treatment option, meriting consideration for a broader role in the long-term management of schizophrenia; its utility should not be limited to patients with poor adherence or when oral antipsychotics have failed.
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Affiliation(s)
- Maju Mathews
- Department of Neuroscience, Janssen Research & Development, LLC, Raritan, NJ, USA
| | - Srihari Gopal
- Department of Neuroscience, Janssen Research & Development, LLC, Raritan, NJ, USA
| | - Isaac Nuamah
- Department of Neuroscience, Janssen Research & Development, LLC, Raritan, NJ, USA
| | - Ludger Hargarter
- Department of Neuroscience, Janssen-Cilag EMEA, Neuss, Deutschland
| | - Adam J Savitz
- Department of Neuroscience, Janssen Research & Development, LLC, Raritan, NJ, USA
| | - Edward Kim
- Janssen Scientific Affairs, LLC, Hopewell, NJ, USA
| | - Wilson Tan
- Regional Medical Affairs, Janssen Pharmaceutical Companies of Johnson and Johnson, Singapore
| | - Bernardo Soares
- Neuroscience Medical Affairs, Janssen-Cilag, High Wycombe, Buckinghamshire, UK
| | - Christoph U Correll
- The Zucker Hillside Hospital, Psychiatry Research, Glen Oaks, NY, USA
- Department of Psychiatry and Molecular Medicine, Hofstra Northwell School of Medicine, East Garden City, NY, USA
- Department of Child and Adolescent Psychiatry, Charité Universitätsmedizin, Berlin, Germany
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Ventriglio A, Baldessarini RJ, Vitrani G, Bonfitto I, Cecere AC, Rinaldi A, Petito A, Bellomo A. Metabolic Syndrome in Psychotic Disorder Patients Treated With Oral and Long-Acting Injected Antipsychotics. Front Psychiatry 2018; 9:744. [PMID: 30700975 PMCID: PMC6343459 DOI: 10.3389/fpsyt.2018.00744] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Accepted: 12/17/2018] [Indexed: 12/30/2022] Open
Abstract
Background: Severe mental illnesses are associated with increased risks for metabolic syndrome (MetS) and other medical disorders, often with unfavorable outcomes. MetS may be more likely with schizoaffective disorder (SzAff) than schizophrenia (Sz). MetS is associated with long-term antipsychotic drug treatment, but relative risk with orally administered vs. long-acting injected (LAI) antipsychotics is uncertain. Methods: Subjects (n = 151 with a DSM-IV-TR chronic psychotic disorder: 89 Sz, 62 SzAff), treated with oral or LAI antipsychotics were compared for risk of MetS, initially with bivariate comparisons and then by multivariate regression modeling. Results: Aside from measures on which diagnosis of MetS is based, factors preliminarily associated with MetS included antipsychotic drug dose, "high-risk" antipsychotics associated with weight-gain, older age and female sex. Defining factors associated with diagnosis of MetS ranked in multivariate regression as: higher fasting glucose, lower LDL cholesterol, higher diastolic blood pressure, and higher BMI. Risk of MetS with antipsychotics ranked: quetiapine ≥ clozapine ≥ paliperidone ≥ olanzapine ≥ risperidone ≥ haloperidol ≥ aripiprazole. Other associated risk factors in multivariate modeling ranked: higher antipsychotic dose, older age, and SzAff diagnosis, but not oral vs. LAI antipsychotics Conclusions: SzAff diagnosis and higher antipsychotic doses were associated with MetS, whereas orally vs. injected antipsychotics did not differ in risk of MetS.
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Affiliation(s)
- Antonio Ventriglio
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Ross J Baldessarini
- International Consortium for Psychotic & Mood Disorder Research, McLean Hospital, Belmont, MA, United States.,Department of Psychiatry, Harvard Medical School, McLean Hospital, Boston, MA, United States
| | - Giovanna Vitrani
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Iris Bonfitto
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Angela Chiara Cecere
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Angelo Rinaldi
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Annamaria Petito
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Antonello Bellomo
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
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Grigg J, Worsley R, Thew C, Gurvich C, Thomas N, Kulkarni J. Antipsychotic-induced hyperprolactinemia: synthesis of world-wide guidelines and integrated recommendations for assessment, management and future research. Psychopharmacology (Berl) 2017; 234:3279-3297. [PMID: 28889207 DOI: 10.1007/s00213-017-4730-6] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Accepted: 08/22/2017] [Indexed: 01/25/2023]
Abstract
RATIONALE Hyperprolactinemia is a highly prevalent adverse effect of many antipsychotic agents, with potentially serious health consequences. Several guidelines have been developed for the management of this condition; yet, their concordance has not been evaluated. OBJECTIVES The objectives of this paper were (1) to review current clinical guidelines; (2) to review key systematic evidence for management; and (3) based on our findings, to develop an integrated management recommendation specific to male and female patients who are otherwise clinically stabilised on antipsychotics. METHODS We performed searches of Medline and EMBASE, supplemented with guideline-specific database and general web searches, to identify clinical guidelines containing specific recommendations for antipsychotic-induced hyperprolactinemia, produced/updated 01/01/2010-15/09/2016. A separate systematic search was performed to identify emerging management approaches described in reviews and meta-analyses published ≥ 2010. RESULTS There is some consensus among guidelines relating to baseline PRL screening (8/12 guidelines), screening for differential diagnosis (7/12) and discontinuing/switching PRL-raising agent (7/12). Guidelines otherwise diverge substantially regarding most aspects of screening, monitoring and management (e.g. treatment with dopamine agonists). There is an omission of clear sex-specific recommendations. Systematic literature on management approaches is promising; more research is needed. An integrated management recommendation is presented to guide sex-specific clinical response to antipsychotic-induced hyperprolactinemia. Key aspects include asymptomatic hyperprolactinemia monitoring and fertility considerations with PRL normalisation. CONCLUSION Further empirical work is key to shaping robust guidelines for antipsychotic-induced hyperprolactinemia. The integrated management recommendation can assist clinician and patient decision-making, with the goal of balancing effective psychiatric treatment while minimising PRL-related adverse health effects in male and female patients.
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Affiliation(s)
- Jasmin Grigg
- The Monash Alfred Psychiatry Research Centre, Monash University, Level 4, 607 St Kilda Rd, Melbourne, 3004, Victoria, Australia
| | - Roisin Worsley
- The Monash Alfred Psychiatry Research Centre, Monash University, Level 4, 607 St Kilda Rd, Melbourne, 3004, Victoria, Australia
| | - Caroline Thew
- The Monash Alfred Psychiatry Research Centre, Monash University, Level 4, 607 St Kilda Rd, Melbourne, 3004, Victoria, Australia
| | - Caroline Gurvich
- The Monash Alfred Psychiatry Research Centre, Monash University, Level 4, 607 St Kilda Rd, Melbourne, 3004, Victoria, Australia
| | - Natalie Thomas
- The Monash Alfred Psychiatry Research Centre, Monash University, Level 4, 607 St Kilda Rd, Melbourne, 3004, Victoria, Australia
| | - Jayashri Kulkarni
- The Monash Alfred Psychiatry Research Centre, Monash University, Level 4, 607 St Kilda Rd, Melbourne, 3004, Victoria, Australia.
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