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Li K, Liao Y, Yang Z, Yang C, Chen M, Wu X, Gan Z. Case Report: Paliperidone Palmitate in the Management of Bipolar I Disorder With Non-compliance. Front Psychiatry 2020; 11:529672. [PMID: 33488408 PMCID: PMC7819884 DOI: 10.3389/fpsyt.2020.529672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Accepted: 11/18/2020] [Indexed: 11/30/2022] Open
Abstract
Background: Medication non-adherence is prevalent in patients with bipolar disorder (BD). Long-acting injectable antipsychotics (LAIAs) are widely used to improve compliance with treatment. This study aimed to illustrate the effectiveness, compliance, and safety profile of once-monthly paliperidone palmitate (PP1M), a novel therapeutic LAIA, in the management of bipolar I disorder (BDI). Method: A prospective follow-up was arranged to 11 BDI patients who were prescribed PP1M as monotherapy or adjunctive treatment. Severity of symptoms, disturbing behavior, status of employment, 17-item Hamilton Depression Rating Scale (HAMD-17), and Young Mania Rating Scale (YMRS) were evaluated at the baseline and the endpoint of follow-up. Clinical Global Impression-Bipolar Disorder-Severity of Illness Scale (CGI-BP) and Treatment Emergent Symptom Scale (TESS) were measured at each injection of PP1M. Compliance, relapse or switch, and new hospitalization were monitored through the period of follow-up. Results: The median duration of treatment was 14 months, ranging from 5 to 22 months. The scores (mean ± standard deviation) of HAMD-17, YMRS, and CGI-BP generally decreased from the baseline (16.1 ± 10.3, 30.9 ± 12.6, 5.3 ± 0.7) to the endpoint (7.4 ± 5.7, 3.7 ± 3.2, 2.3 ± 0.7). No disturbing behavior was detected at the endpoint. Neither new hospitalization nor manic/mixed episode occurred during treatment, whereas mild to moderate depressive episodes were reported in three cases. The status of employment of 10 participants (90.9%) was improved, and no new safety concern was detected. Conclusion: PP1M might offer a new valid treatment option in the long-term management of BDI, especially for those with poor compliance with oral medication. However, more studies are needed to further justify such role.
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Affiliation(s)
- Kanglai Li
- Very Important Patients Department, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yingtao Liao
- Department of Psychiatry, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Zhihua Yang
- Department of Psychiatry, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Caishuang Yang
- Department of Psychiatry, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Minhua Chen
- Department of Psychiatry, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Xiuhua Wu
- Department of Psychiatry, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Zhaoyu Gan
- Department of Psychiatry, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
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Li N, Zhuo JM, Turkoz I, Mathews M, Feng Y, Tan W. A post hoc analysis on hospitalization risk in Asian patients with schizophrenia switching to once-monthly paliperidone palmitate from oral antipsychotics. Expert Opin Pharmacother 2019; 20:2033-2039. [PMID: 31393186 DOI: 10.1080/14656566.2019.1650022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Background: In this post hoc analysis in patients recently diagnosed (≤5 years) with schizophrenia, the effect on hospitalization risk after switching from oral antipsychotic to once-monthly paliperidone palmitate (PP1M) was evaluated. Research design and methods: Change in hospitalization risk following PP1M initiation among patients switching from oral antipsychotics was assessed using prescription sequence symmetry analysis. Hospitalization risk was expressed as an adjusted sequence ratio (ASR) of the number of patients hospitalized prior to PP1M initiation/post PP1M initiation. Cumulative distribution of the time to hospitalization was estimated by the Kaplan-Meier method and symmetry of distribution was assessed using log-rank test. Hazard ratio and 95% CI were calculated using the Cox proportional hazard model. Results: The number of patients hospitalized after switching to PP1M: no change, 203/300 (67.7%); increase, 18/300 (6.0%); and decrease, 79/300 (26.3%). Following PP1M initiation, ASR (95% CI) was 3.56 (2.67, 5.33) suggesting asymmetry and a significant decline in hospitalization risk. Asymmetry in distribution of hospitalization events with significant (p ≤ 0.001) delay in time to hospitalization was also observed. Conclusion: Switching to PP1M treatment from oral antipsychotics is likely to be associated with a significant reduction in hospitalization risk along with a delay in time to hospitalization and rehospitalization.
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Affiliation(s)
- Nan Li
- Research Center of Clinical Epidemiology, Peking University Third Hospital , Beijing , China
| | - Jian Min Zhuo
- Janssen China Research & Development, Johnson & Johnson (China) Investment Ltd ., Shanghai , China
| | - Ibrahim Turkoz
- Janssen Research & Development, LLC , Titusville , NJ , USA
| | - Maju Mathews
- Janssen Research & Development, LLC , Titusville , NJ , USA
| | - Yu Feng
- Janssen Pharmaceutical Companies of Johnson and Johnson , Singapore , Singapore
| | - Wilson Tan
- Janssen Pharmaceutical Companies of Johnson and Johnson , Singapore , Singapore
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Mathews M, Nuamah I, Savitz AJ, Hough DW, Najarian D, Kim E, Gopal S. Time to onset and time to resolution of extrapyramidal symptoms in patients with exacerbated schizophrenia treated with 3-monthly vs once-monthly paliperidone palmitate. Neuropsychiatr Dis Treat 2018; 14:2807-2816. [PMID: 30498351 PMCID: PMC6207222 DOI: 10.2147/ndt.s175364] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE The aim of this study was to evaluate the safety of 3-monthly paliperidone palmitate (PP3M) vs once-monthly paliperidone palmitate (PP1M) treatment with regard to extrapyramidal symptom (EPS)-related treatment-emergent adverse events (TEAEs) in patients with schizophrenia, previously stabilized on PP1M treatment. PATIENTS AND METHODS Data on overall incidence, time to onset (TTO), and time to resolution (TTR) of EPS-related TEAEs (overall, subclasses such as dyskinesia, dystonia, hyperkinesia, parkinsonism, and tremor) from a randomized double-blind (DB) non-inferiority study were compared between PP3M and PP1M. Subgroup analysis was performed by age (18-25, 26-50, and 50+ years) and final open-label (OL) dose (50/75, 100, and 150 mg eq.). RESULTS Overall incidence of spontaneously reported EPS-related TEAEs decreased from 12.6% (PP1M) in OL phase to 8.3% (PP3M) and 7.4% (PP1M) in the DB phase; overall median TTO and TTR values were comparable between both groups. Among patients with reported EPS-related TEAEs, the median TTO for all EPS-related TEAEs was 17 days (PP1M) in OL phase and 115 days (PP3M) and 98.5 days (PP1M) in DB phase; median TTR was 36.5 days (PP1M) in OL phase and 91 days (PP3M) and 85.5 days (PP1M) in DB phase. No clear dose- or age-related differences in TTO and TTR of EPS-related TEAEs were noted. CONCLUSION Despite differences in apparent half-life and pharmacokinetic profiles (peak plasma exposure of PP3M formulation is 70% higher than that of PP1M formulation), both PP3M and PP1M formulations exhibited comparable incidence of EPS-related TEAEs, TTO, and TTR in patients with schizophrenia.
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Affiliation(s)
- Maju Mathews
- Janssen Research and Development, LLC, Titusville, NJ, USA,
| | - Isaac Nuamah
- Janssen Research and Development, LLC, Titusville, NJ, USA,
| | - Adam J Savitz
- Janssen Research and Development, LLC, Titusville, NJ, USA,
| | - David W Hough
- Janssen Research and Development, LLC, Titusville, NJ, USA,
| | - Dean Najarian
- Janssen Scientific Affairs, Titusville, LLC, NJ, USA
| | - Edward Kim
- Janssen Scientific Affairs, Titusville, LLC, NJ, USA
| | - Srihari Gopal
- Janssen Research and Development, LLC, Titusville, NJ, USA,
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Joshi K, Lafeuille MH, Kamstra R, Tiggelaar S, Lefebvre P, Kim E, Yue Y, Tandon N. Real-world adherence and economic outcomes associated with paliperidone palmitate versus oral atypical antipsychotics in schizophrenia patients with substance-related disorders using Medicaid benefits. J Comp Eff Res 2017; 7:121-133. [PMID: 28809128 DOI: 10.2217/cer-2017-0043] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
AIM Compare medication utilization, costs and healthcare resource use in schizophrenia patients with substance-related disorders initiated on once-monthly paliperidone palmitate (PP1M) or an oral atypical antipsychotic (OAA). MATERIALS & METHODS Data from six Medicaid states (07/2009-03/2015) were used to compare outcomes between PP1M and OAA patients. RESULTS PP1M patients had higher 12-month antipsychotic adherence and persistence than OAA patients. PP1M patients had lower medical (mean monthly cost difference [MMCD] = US$-191, p = 0.020), higher pharmacy (MMCD = US$250, p < 0.001) and similar total costs (MMCD = US$59, p = 0.517) during the overall follow-up. PP1M patients had lower rates of outpatient visits and inpatient days but higher rates of mental health-related utilization. CONCLUSION PP1M was associated with higher antipsychotic adherence and persistence, and similar total costs versus OAA.
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Affiliation(s)
- Kruti Joshi
- Janssen Scientific Affairs, LLC, 1125 Trenton-Harbourton Road, Titusville, NJ, USA
| | | | - Rhiannon Kamstra
- Groupe d'analyse, Ltée, 1000 De La Gauchetière Ouest, Bureau 1200, Montréal, QC, Canada
| | - Sean Tiggelaar
- Groupe d'analyse, Ltée, 1000 De La Gauchetière Ouest, Bureau 1200, Montréal, QC, Canada
| | - Patrick Lefebvre
- Groupe d'analyse, Ltée, 1000 De La Gauchetière Ouest, Bureau 1200, Montréal, QC, Canada
| | - Edward Kim
- Janssen Scientific Affairs, LLC, 1125 Trenton-Harbourton Road, Titusville, NJ, USA
| | - Yong Yue
- Janssen Scientific Affairs, LLC, 1125 Trenton-Harbourton Road, Titusville, NJ, USA
| | - Neeta Tandon
- Janssen Scientific Affairs, LLC, 1125 Trenton-Harbourton Road, Titusville, NJ, USA
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González-Rodríguez A, Catalán R, Penadés R, Garcia-Rizo C, Bioque M, Parellada E, Bernardo M. Profile of paliperidone palmitate once-monthly long-acting injectable in the management of schizophrenia: long-term safety, efficacy, and patient acceptability - a review. Patient Prefer Adherence 2015; 9:695-706. [PMID: 26082620 PMCID: PMC4459629 DOI: 10.2147/ppa.s63948] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Short-term studies focused on once-monthly paliperidone palmitate (PP) at doses of 25 mg eq, 50 mg eq, 75 mg eq, 100 mg eq, or 150 mg eq have shown its efficacy and tolerability in the treatment of schizophrenia patients. However, few open-label and long-term studies are available regarding this new pharmacological formulation. Thus, our main aim was to review the scientific evidence on efficacy, safety, tolerability, and preference of PP in these populations. METHOD Electronic searches were conducted by using PubMed and ISI Web of Knowledge databases. All relevant studies published from 2009 until January 2015 were included without any language restriction if patients met diagnostic criteria for schizophrenia, and adequate information on efficacy, safety, and tolerability of once-monthly PP was available. RESULTS Nineteen studies were identified irrespective of the study design and duration of the follow-up period. Randomized, double-blind, placebo-controlled trials found that schizophrenia patients receiving PP showed a significant improvement in psychotic symptoms and similar adverse events compared to placebo and suggested that all doses of PP were efficacious and well tolerated. Other studies demonstrated noninferiority of PP compared to risperidone long-acting injectable in recently diagnosed schizophrenia patients, chronically ill patients, as well as in acute and nonacute symptomatic schizophrenia patients, and a similar proportion of treatment-emergent adverse events between both groups were also noted. CONCLUSION Several studies have demonstrated that schizophrenia patients treated with PP show higher rates of improvement of psychotic symptoms compared to placebo, and similar efficacy and tolerability outcomes were noted when comparing PP to risperidone long-acting injectable or oral, paliperidone extended release.
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Affiliation(s)
- Alexandre González-Rodríguez
- Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
| | - Rosa Catalán
- Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
- Department of Psychiatry and Clinical Psychobiology, University of Barcelona, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain
- Correspondence: Rosa Catalán, Barcelona Clínic Schizophrenia Unit (BCSU), Neurosciences Institute, Hospital Clínic of Barcelona, 170, Villarroel Street, 08036 Barcelona, Spain, Tel +34 93 227 5400, Email
| | - Rafael Penadés
- Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
- Department of Psychiatry and Clinical Psychobiology, University of Barcelona, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain
| | - Clemente Garcia-Rizo
- Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain
| | - Miquel Bioque
- Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain
| | - Eduard Parellada
- Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain
- Department of Pharmacology, University of Barcelona, Barcelona, Spain
| | - Miquel Bernardo
- Barcelona Clinic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
- Department of Psychiatry and Clinical Psychobiology, University of Barcelona, Barcelona, Spain
- Institut d’Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain
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