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Hoppe I, Watson S, Kemp C, Turnbull F, Davies F, Gibson J, Azim L, Wall L, Ahuja N, Al-Ashmori S, Keys S, Kabir T, Chew-Graham CA. Aripiprazole/Sertraline Combination: Clinical and Cost-Effectiveness in Comparison With Quetiapine for the Treatment of Bipolar Depression (ASCEnD Trial)-Protocol for a Nested Qualitative Study. Health Expect 2024; 27:e70018. [PMID: 39229810 PMCID: PMC11372465 DOI: 10.1111/hex.70018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Revised: 08/13/2024] [Accepted: 08/20/2024] [Indexed: 09/05/2024] Open
Abstract
INTRODUCTION Bipolar disorder is a recurrent mental health disorder with a prevalence rate of 1.4%. On average, there can be a delay of 9.5 years from the initial presentation of symptoms to a confirmed diagnosis. Individuals living with bipolar disorder have a reduced life expectancy. There is limited evidence regarding the effectiveness of antidepressants in treating bipolar disorder. The ASCEnD clinical trial will test the clinical and cost-effectiveness of the aripiprazole/sertraline combination in comparison with quetiapine for the treatment of bipolar depression (individuals who suffer from depressive episodes in bipolar disorder) and will include a nested qualitative study. METHODS The qualitative study will use semi-structured interviews to explore pilot trial participants' and clinicians' perspectives on recruitment procedures, the acceptability of the intervention, the management of bipolar disorder and attitudes to medication combinations. CONCLUSION Findings will inform recruitment strategies and optimise training for the participating sites in the ASCEnD full trial. They will also help to illuminate the lived experience of people with bipolar disorder and the clinicians who work with people with bipolar disorder. The discussion will explore perspectives on the delay in diagnosis, having a diagnosis, the impact of living with bipolar disorder and attitudes to treatment, including drug combinations. PATIENT OR PUBLIC CONTRIBUTION A Lived Experience Advisory Panel (LEAP) has been convened with the support of the McPin Foundation, which will contribute to the ASCEnD trial and its nested qualitative study to provide input on the design and delivery of the trial and qualitative study, analysis of qualitative data and dissemination of findings.
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Affiliation(s)
- Isobel Hoppe
- School of Medicine, Keele University, Newcastle, UK
| | - Stuart Watson
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK
- Cumbria, Northumberland, Tyne and Wear NHS Trust, Newcastle upon Tyne, UK
| | | | | | | | | | - Lumbini Azim
- Cumbria, Northumberland, Tyne and Wear NHS Trust, Newcastle University, Newcastle upon Tyne, UK
| | - Lauren Wall
- Cumbria, Northumberland, Tyne and Wear NHS Trust, Newcastle University, Newcastle upon Tyne, UK
| | - Niraj Ahuja
- Regional Affective Disorders Service, Cumbria, Northumberland, Tyne and Wear NHS Trust, Newcastle upon Tyne, UK
| | - Sarah Al-Ashmori
- Clinical Trials Unit, Newcastle University, Newcastle upon Tyne, UK
| | | | - Thomas Kabir
- Department of Psychiatry, University of Oxford, Oxford, UK
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Amha H, Getnet A, Munie BM, Workie T, Alem G, Mulugeta H, Bishaw KA, Ayenew T, Gedfew M, Desta M, Wubetu M. Relapse rate and predictors among people with severe mental illnesses at Debre Markos Comprehensive specialized hospital, Northwest Ethiopia: a prospective follow up study. Eur Arch Psychiatry Clin Neurosci 2024:10.1007/s00406-024-01900-1. [PMID: 39292261 DOI: 10.1007/s00406-024-01900-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2024] [Accepted: 09/07/2024] [Indexed: 09/19/2024]
Abstract
Severe mental illness is usually marked by periods of remission, when symptoms are absent or well controlled, and of exacerbation, when symptoms return or worsen. Relapse of these severe illnesses costs a lot for patients and their families and imposes a financial burden on hospital and community services. Costs for relapse cases were four times higher than that of non-relapse cases. There is a dearth of evidence in on relapse rate on these vulnerable population in Sub-Saharan Africa, therefore this study assessed relapse rate and predictors among people with severe mental illnesses at Debre Markos Comprehensive specialized hospital, Northwest Ethiopia. Prospective follow up study design was employed among 315 people with severe mental illnesses who were selected by systematic random sampling technique. Epi.data version 4.2 was used for data entry and exported to STATA 14 for analysis. The Kaplan-Meier curve was used to estimate the median duration of occurrence and the Log rank test was used to compare survival curves between different categories of explanatory variables. A survival analysis was used to estimate the cumulative rate of relapse, Cox proportional hazards models was used to examine independent factors associated with time to develop relapse. To estimate the association between predictors and relapse, hazard ratio with 95% confidence intervals was used. Variables score p value < 0.25 with in the Bivariable analysis was entered in to the multivariable analysis model. The statistical significance was accepted at p-value < 0.05. Around 119 (37.78%) had develop relapse, and the remaining 196 (62.22%) were censored. The overall incidence rate of relapse was 3.66 per 100 person-month (95% CI:3.06-4.38) with a total of 3250 patient-month observations. Variables such as: age (18-36 years) [(AHR) = 3.42:95% (CI) :1.67,6.97)], marital status (single and widowed) 1.87 [AHR: 1.87; 95% CI: (1.06 ,3.27)] and 2.14 [AHR: 2.14; 95% CI: (1.03 ,4.44)], duration of delay in getting treatment ( > = 1 year) [(AHR = 2.55:CI:1.20, 5.38)], types of diagnosis (Major Depressive Disorder) (AHR = 2.38, CI:1.37 ,4.14), medication adherence (low adherence) (AHR = 5.252.45, 11.21) were statistically significant (P value < 0.05). Nearly two-fifth of people diagnosis with severe mental illnesses had develop relapse and the median survival time to develop relapse was nine months. It is advised that early detection of severe mental illness and early initiation of treatments are very crucial to prevent relapse. Psycho education, counseling that alleviates poor treatment adherence are highly recommended.
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Affiliation(s)
- Haile Amha
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia.
| | - Asmamaw Getnet
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
| | - Birhanu Mengist Munie
- College of Medicine and Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Tilahun Workie
- Debre Markos Comprehensive Specialized Hospital, Debre Markos, Ethiopia
| | - Girma Alem
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
| | - Henok Mulugeta
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
| | - Keralem Anteneh Bishaw
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
| | - Temesgen Ayenew
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
| | - Mihretie Gedfew
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
| | - Melaku Desta
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
| | - Muluken Wubetu
- College of Medicine and Health Science, Debre Markos University, P.O. Box:269, Debre Markos, Ethiopia
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Girone N, Cocchi M, Achilli F, Grechi E, Vicentini C, Benatti B, Vismara M, Priori A, Dell'Osso B. Treatment adherence rates across different psychiatric disorders and settings: findings from a large patient cohort. Int Clin Psychopharmacol 2024:00004850-990000000-00140. [PMID: 38813934 DOI: 10.1097/yic.0000000000000557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
Approximately 50% of patients with psychiatric disorders do not fully adhere to the prescribed psychopharmacological therapy, significantly impacting the progression of the disorder and the patient's quality of life. The present study aimed to assess potential differences in terms of rates and clinical features of treatment adherence in a large cohort of psychiatric patients with different diagnoses attending various psychiatric services. The study included 307 psychiatric patients diagnosed with a primary major depressive disorder, bipolar disorder, anxiety disorder, schizophrenic spectrum disorder, or personality disorder. Patient's adherence to treatment was evaluated using the Clinician Rating Scale, with a cutoff of at least five defining adherence subgroups. One-third of the sample reported poor medication adherence. A lower rate of adherence emerged among patients with schizophrenic spectrum disorder and bipolar disorder. Subjects with poor adherence were more frequently inpatients and showed higher current substance use, a greater number of previous hospitalizations, and more severe scores at psychopathological assessment compared with patients with positive adherence. Poor adherence was associated with symptom severity and increased rates of relapses and rehospitalizations. In addition, substance use appears to be an unfavorable transdiagnostic factor for treatment adherence.
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Affiliation(s)
- Nicolaja Girone
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
| | - Maddalena Cocchi
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
| | - Francesco Achilli
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
| | - Edoardo Grechi
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
| | - Chiara Vicentini
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
| | - Beatrice Benatti
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
- Center for Neurotechnology and Brain Therapeutic, 'Aldo Ravelli', University of Milan
| | - Matteo Vismara
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
| | - Alberto Priori
- Center for Neurotechnology and Brain Therapeutic, 'Aldo Ravelli', University of Milan
- Neurology Department of Health Sciences, San Paolo University Hospital, ASST Santi Paolo e Carlo, University of Milan Medical School, Milan, Italy
| | - Bernardo Dell'Osso
- Department of Mental Health, Department of Biomedical and Clinical Sciences Luigi Sacco, University of Milan
- Center for Neurotechnology and Brain Therapeutic, 'Aldo Ravelli', University of Milan
- Department of Psychiatry and Behavioral Sciences, Bipolar Disorders Clinic, Stanford University, Stanford, California, USA
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Loots E, Dilles T, Van Rompaey B, Morrens M. Attitudes of patients with schizophrenia spectrum or bipolar disorders towards medication self-management during hospitalisation. J Clin Nurs 2024; 33:1459-1469. [PMID: 38041238 DOI: 10.1111/jocn.16936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 09/06/2023] [Accepted: 10/30/2023] [Indexed: 12/03/2023]
Abstract
BACKGROUND Medication self-management (MSM) is defined as a person's ability to cope with medication treatment for a chronic condition, along with the associated physical and psychosocial effects that the medication causes in their daily lives. For many patients, it is important to be able to self-manage their medication successfully, as they will often be expected to do after discharge. AIM The aim of this study was to describe the willingness and attitudes of patients with schizophrenia spectrum or bipolar disorders regarding MSM during hospital admission. A secondary aim was to identify various factors associated with patient willingness to participate in MSM and to describe their assumptions concerning needs and necessary conditions, as well as their attitudes towards their medication. METHODS A multicentre, quantitative cross-sectional observational design was used to study the willingness and attitudes of psychiatric patients regarding MSM during hospitalisation. The study adhered to guidelines for Strengthening the Reporting of Observational Studies in Epidemiology (STROBE). RESULTS In this study, 84 patients, of which 43 were patients with schizophrenia spectrum disorders and 41 were patients with bipolar disorders, participated. A majority of the patients (81%) were willing to participate in MSM during their hospitalisation. Analysis revealed patients are more willing to MSM if they are younger (r = -.417, p < .001) and a decreasing number of medicines (r = -.373, p = .003). Patients' willingness was positively associated with the extent of support by significant others during and after hospitalisation (Pearson's r = .298, p = .011). Patients were convinced that they would take their medication more correctly if MSM were to be allowed during hospitalisation (65%). CONCLUSION Most of the patients were willing to self-manage their medication during hospitalisation, however, under specific conditions such as being motivated to take their medication correctly and to understand the benefits of their medication. RELEVANCE TO CLINICAL PRACTICE From a policy point of view, our study provided useful insights into how patients look at MSM to enable the development of future strategies. Since patients are willing to self-manage their medication during hospitalisation, this may facilitate its implementation. PATIENT CONTRIBUTION Patients were recruited for this study. Participation was voluntary, and signed informed consent was obtained from all participants prior to the questionnaire.
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Affiliation(s)
- Elke Loots
- Faculty of Medicine and Health Sciences, Centre for Research and Innovation in Care (CRIC), University of Antwerp, Antwerp, Belgium
| | - Tinne Dilles
- Faculty of Medicine and Health Sciences, Centre for Research and Innovation in Care (CRIC), University of Antwerp, Antwerp, Belgium
| | - Bart Van Rompaey
- Faculty of Medicine and Health Sciences, Family Medicine and Population Health, University of Antwerp, Antwerp, Belgium
| | - Manuel Morrens
- Faculty of Medicine and Health Sciences, Collaborative Antwerp Psychiatric Research Institute, University Department of Psychiatry, University of Antwerp, Antwerp, Belgium
- University Psychiatric Centre Duffel, Duffel, Belgium
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Hird R, Radhakrishnan R, Tsai J. A systematic review of approaches to improve medication adherence in homeless adults with psychiatric disorders. Front Psychiatry 2024; 14:1339801. [PMID: 38260790 PMCID: PMC10800888 DOI: 10.3389/fpsyt.2023.1339801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 12/19/2023] [Indexed: 01/24/2024] Open
Abstract
Introduction Medication non-adherence is a significant problem among homeless individuals with psychiatric disorders in the United States. We conducted a systematic review to identify strategies to improve psychiatric medication adherence among homeless individuals with psychiatric disorders, including substance use disorders. Methods We searched seven databases (MEDLINE, Embase, PsychInfo, Scopus, Web of Science, CDSR, and CENTRAL) and screened 664 studies by title and abstract followed by full-text review. Our inclusion criteria were studies that: involved an intervention for homeless adults with psychiatric disorders, reported a quantitative outcome of medication adherence, and were published in English in a peer-reviewed journal. We rated the relative effectiveness of strategies described in each study using a self-designed scale. Results Eleven peer-reviewed studies met criteria for inclusion in this review. Within these studies, there were seven different approaches to improve medication adherence in this population. Three studies were randomized controlled trials (RCTs) and the remaining were observational studies. Outpatient interventions included Assertive Community Treatment, Cell Phone-Assisted Monitoring, Customized Adherence Enhancement plus Long-Acting Injectable Medications, and Homeless-Designated Pharmacy Clinics. Residential, shelter-based, and inpatient interventions included use of the Housing First model, Modified Therapeutic Communities, and Homeless-Designated Inpatient Care. The approaches described in four of the eleven studies were rated as scoring a 3 or higher on a 5-point scale of effectiveness in improving medication adherence; none received 5 points. Discussion The interventions with the strongest evidence for improving medication adherence in this population were Assertive Community Treatment, Customized Adherence Enhancement plus Long-Acting Injectable Medications, and Housing First. Overall, studies on this topic required more rigor and focus on medication adherence as an outcome in this population. This review highlights several promising strategies and the need for larger RCTs to determine effective and diverse ways to improve medication adherence among homeless adults with psychiatric disorders.
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Affiliation(s)
- Rachel Hird
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, United States
| | - Rajiv Radhakrishnan
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, United States
- Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, CT, United States
| | - Jack Tsai
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, United States
- Department of Veterans Affairs, National Center on Homelessness Among Veterans, Washington, DC, United States
- School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, United States
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6
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Forthun LF, Sajatovic M, Levin JB, DelBello MP, Appling D, Broadnax MD, Fuentes-Casiano E, Cooley R, Blixen CE, Modi AC. Modification of an Intervention to Improve Adherence in Adolescents and Young Adults With Bipolar Disorder. JAACAP OPEN 2023; 1:80-92. [PMID: 38143721 PMCID: PMC10745282 DOI: 10.1016/j.jaacop.2023.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/26/2023]
Abstract
Objective Managing bipolar disorder (BD) is particularly challenging for adolescents and young adults (AYAs) ages 16 to 21. Few interventions exist that address self-management in AYAs with BD. Thus, this study aimed to modify the customized adherence enhancement behavioral intervention for AYAs through an iterative, patient-centered process. Method The Obesity-Related Behavioral Intervention Trials (ORBIT) model was used for intervention development. In phase 1a, adherence barriers and facilitators were identified to refine intervention content. Phase 1b occurred following curriculum modification to ensure that the modified intervention was relevant and usable by the target population. Data were collected via focus groups and interviews with AYAs with BD, parents, and providers. Transcripts were analyzed using directed content analysis. Results Phase 1a included focus groups/interviews with AYAs (n = 10), parents (n = 4), and providers (n = 9) who described the difficulties and successes in managing BD symptoms, improving adherence, and transitioning care from caregivers. Phase 1b included an advisory board composed of 8 phase 1a participants who provided feedback on modified session activities, module delivery, and curriculum. Phase 1b involved usability testing with new participants (n = 8), revealing the need for modifiable language based on developmental level, more engaging visual images, and confirmation that topics were salient to AYAs with BD. Conclusion Though sample sizes were small and not representative of the population of AYAs with BD, the ORBIT methodology informed the adaptation of the customized adherence enhancement intervention to improve adherence in AYAs with BD. Important next steps are to conduct a pilot randomized clinical trial of customized adherence enhancement for AYAs.
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Affiliation(s)
- Larry F Forthun
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Martha Sajatovic
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Jennifer B Levin
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Melissa P DelBello
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Deionte Appling
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Michaela D Broadnax
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Edna Fuentes-Casiano
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Raechel Cooley
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Carol E Blixen
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Avani C Modi
- Dr. Forthun is with the University of Florida, Gainesville, Florida. Drs. Sajatovic, Levin, and Blixen, Mss. Broadnax and Fuentes-Casiano, and Mr. Appling are with Case Western Reserve University School of Medicine, Cleveland, Ohio, and University Hospitals of Cleveland Medical Center, Cleveland, Ohio. Dr. DelBello and Ms. Cooley are with the University of Cincinnati College of Medicine, Cincinnati, Ohio. Dr. Modi is with Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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Goto J, Shono M, Abe Y, Fujita Y, Ueda K, Yoshida B, Nabeshima Y. Preventive effect of aripiprazole once monthly on rehospitalization for bipolar disorder: A multicenter 1-year retrospective mirror image study. Neuropsychopharmacol Rep 2023; 43:425-433. [PMID: 37560818 PMCID: PMC10496053 DOI: 10.1002/npr2.12371] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 07/19/2023] [Accepted: 07/27/2023] [Indexed: 08/11/2023] Open
Abstract
AIM We conducted a 1-year retrospective mirror-image study to investigate the effect of aripiprazole once monthly (AOM) on rehospitalization for bipolar disorder. METHODS Participants were recruited from psychiatric emergency and acute care hospitals in western Japan. We included 39 participants with bipolar disorder who had been administered AOM for at least 1 year with no missing medical records during the observational period. The primary outcomes were rehospitalization rate, number of rehospitalizations, total hospitalization days, and time to rehospitalization in the context of overall psychiatric readmissions. The significance level was set at p < 0.05. RESULTS AOM significantly reduced the rehospitalization rate from 23/39 (59%) to 7/39 (18%) (p = 0.001). The number of rehospitalizations decreased significantly from a mean of 0.85 per person-year to 0.41 per person-year (p = 0.048). The total hospitalization days significantly decreased from a mean of 34.9 days to 14.4 days (p = 0.008). AOM significantly prolonged the time to rehospitalization (p < 0.001). CONCLUSION This study found that AOM reduces overall psychiatric rehospitalization for bipolar disorder based on data from 1 year before and after AOM administration in the real-world setting. Future studies should examine the robustness and persistence of the rehospitalization preventive effect of AOM with larger sample sizes and longer observation periods beyond 1 year.
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Magill E, Demartis S, Gavini E, Permana AD, Thakur RRS, Adrianto MF, Waite D, Glover K, Picco CJ, Korelidou A, Detamornrat U, Vora LK, Li L, Anjani QK, Donnelly RF, Domínguez-Robles J, Larrañeta E. Solid implantable devices for sustained drug delivery. Adv Drug Deliv Rev 2023; 199:114950. [PMID: 37295560 DOI: 10.1016/j.addr.2023.114950] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 06/02/2023] [Accepted: 06/04/2023] [Indexed: 06/12/2023]
Abstract
Implantable drug delivery systems (IDDS) are an attractive alternative to conventional drug administration routes. Oral and injectable drug administration are the most common routes for drug delivery providing peaks of drug concentrations in blood after administration followed by concentration decay after a few hours. Therefore, constant drug administration is required to keep drug levels within the therapeutic window of the drug. Moreover, oral drug delivery presents alternative challenges due to drug degradation within the gastrointestinal tract or first pass metabolism. IDDS can be used to provide sustained drug delivery for prolonged periods of time. The use of this type of systems is especially interesting for the treatment of chronic conditions where patient adherence to conventional treatments can be challenging. These systems are normally used for systemic drug delivery. However, IDDS can be used for localised administration to maximise the amount of drug delivered within the active site while reducing systemic exposure. This review will cover current applications of IDDS focusing on the materials used to prepare this type of systems and the main therapeutic areas of application.
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Affiliation(s)
- Elizabeth Magill
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Sara Demartis
- Department of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, Sassari, 07100, Italy
| | - Elisabetta Gavini
- Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, 07100, Italy
| | - Andi Dian Permana
- Department of Pharmaceutics, Faculty of Pharmacy, Universitas Hasanuddin, Makassar 90245, Indonesia
| | - Raghu Raj Singh Thakur
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK; Re-Vana Therapeutics, McClay Research Centre, 97 Lisburn Road, Belfast BT9 7BL, UK
| | - Muhammad Faris Adrianto
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK; Re-Vana Therapeutics, McClay Research Centre, 97 Lisburn Road, Belfast BT9 7BL, UK; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Airlangga University, Surabaya, East Java 60115, Indonesia
| | - David Waite
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK; Re-Vana Therapeutics, McClay Research Centre, 97 Lisburn Road, Belfast BT9 7BL, UK
| | - Katie Glover
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Camila J Picco
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Anna Korelidou
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Usanee Detamornrat
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Lalitkumar K Vora
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Linlin Li
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Qonita Kurnia Anjani
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK; Fakultas Farmasi, Universitas Megarezky, Jl. Antang Raya No. 43, Makassar 90234, Indonesia
| | - Ryan F Donnelly
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK
| | - Juan Domínguez-Robles
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK; Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, Universidad de Sevilla, 41012 Seville, Spain.
| | - Eneko Larrañeta
- School of Pharmacy, Queen's University Belfast, 97, Lisburn Road, Belfast BT9 7BL, UK.
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9
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Samalin L, Belzeaux R. Why does non-adherence to treatment remain a leading cause of relapse in patients with bipolar disorder? Eur Neuropsychopharmacol 2023; 73:16-18. [PMID: 37119557 DOI: 10.1016/j.euroneuro.2023.04.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 04/10/2023] [Accepted: 04/13/2023] [Indexed: 05/01/2023]
Affiliation(s)
- Ludovic Samalin
- Department of Psychiatry, CHU Clermont-Ferrand, University of Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut Pascal (UMR 6602), Clermont-Ferrand, France; FondaMental, Créteil, France.
| | - Raoul Belzeaux
- FondaMental, Créteil, France; Pôle Universitaire de Psychiatrie, CHU de Montpellier, France; INT-UMR 7289, CNRS Aix-Marseille Université, France
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10
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De las Cuevas C. Psychiatric Patients' Perceived Health Control and Reactance: Implications for Medication Adherence. Patient Prefer Adherence 2023; 17:1591-1601. [PMID: 37448759 PMCID: PMC10337681 DOI: 10.2147/ppa.s417608] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 07/05/2023] [Indexed: 07/15/2023] Open
Abstract
Adherence to prescribed treatment is a major challenge in psychiatry, with non-adherence rates estimated to be as high as 50%. Two factors that have been suggested to influence medication adherence in psychiatric patients are perceived health control and psychological reactance. Perceived health control refers to the belief that one can control their own health outcomes, while psychological reactance refers to the negative response that occurs when individuals perceive their freedom or autonomy to be threatened. The aim of this review is to explore the possible relevance and interaction of perceived health control and psychological reactance in the adherence of psychiatric patients to their treatment. Several studies have suggested that higher levels of perceived health control are associated with better medication adherence, while higher levels of psychological reactance are associated with poorer adherence. Moreover, it has been suggested that patients with high levels of perceived health control may be more likely to experience psychological reactance if they feel that their autonomy is threatened by the treatment regimen. Taken together, these findings suggest that perceived health control and psychological reactance may interact to influence medication adherence in psychiatric patients. Future research could explore ways to enhance patients' perceived health control while minimizing psychological reactance in order to improve treatment adherence in this population.
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Affiliation(s)
- Carlos De las Cuevas
- Department of Internal Medicine, Dermatology and Psychiatry, Universidad de La Laguna, San Cristóbal de La Laguna, Canary Islands, Spain
- Instituto Universitario de Neurociencia (IUNE), Universidad de La Laguna, San Cristóbal de La Laguna, Canary Islands, Spain
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Hadzi Boskovic D, Liang S, Parab P, Wiggins E, Liberman JN. Real-World Evidence of Aripiprazole Tablets with Sensor: Treatment Patterns and Impacts on Psychiatric Healthcare Resource Utilization. CLINICOECONOMICS AND OUTCOMES RESEARCH 2023; 15:487-498. [PMID: 37377843 PMCID: PMC10292208 DOI: 10.2147/ceor.s402357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 05/18/2023] [Indexed: 06/29/2023] Open
Abstract
Purpose Maintaining adherence to antipsychotic (AP) medication is often challenging. Aripiprazole tablets with sensor (AS) contain an ingestible event marker and communicate with wearable patches and a smartphone app to provide objective medication ingestion data. This study evaluated real-world treatment patterns of AS usage and its impact on psychiatric healthcare resource utilization (HCRU). Patients and Methods This retrospective, observational cohort study identified individuals who initiated AS between 1/1/2019 and 6/30/2020 with 3 months baseline and 6 months of follow-up data using a commercial medical and pharmacy claims database (Clarivate). Controls were propensity score-matched (4:1) to AS initiators based on age (±2 years), sex, diagnosis (major depressive disorder [MDD], schizophrenia, bipolar I disorder [BP-I], other), insurance, and baseline oral AP use (yes/no). Days of AP supply were evaluated using a general regression model. The frequency of psychiatric HCRU during follow-up was compared between groups using a zero-inflated regression model. Results Most AS initiators were diagnosed with MDD (61.2%) and were women (61.2%); mean age was 37.7 years (standard deviation: 14.1). Most AS initiators (53.1%) continued treatment for >60 days (mean days of supply = 77). After adjusting for covariates, AS initiators had 41% more days of AP supply during follow-up compared with controls (P <0.0001) and significantly lower adjusted odds ratios (ORs) for psychiatric outpatient visits (adjusted OR = 0.80; P <0.05), emergency department visits (adjusted OR = 0.11; P <0.05), inpatient visits (adjusted OR = 0.42; P <0.05), and other medical services (adjusted OR = 0.25; P <0.05). Conclusion Participants who implemented AS had significantly more days of AP supply and fewer psychiatric care visits. These preliminary results suggest AS usage can help build regular medication-taking habits and holds promise for reducing psychiatric HCRU. Additional studies with larger sample sizes are warranted to inform clinical practice and coverage decisions.
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12
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Liu Y, Patterson ME, Sahil S, Stoner SC. Inpatient prescribing patterns of long-acting injectables and their oral or short-acting injectable equivalent formulations. Front Pharmacol 2023; 14:1140969. [PMID: 37284307 PMCID: PMC10239800 DOI: 10.3389/fphar.2023.1140969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 04/24/2023] [Indexed: 06/08/2023] Open
Abstract
Background: Long-acting injectable (LAI) antipsychotics (APs) each have an oral equivalent formulation, while aripiprazole, olanzapine, and ziprasidone each also have a short-acting injectable (SAI) equivalent formulation. Inpatient prescribing patterns of LAIs and their oral/SAI equivalents are less characterized in populations other than Medicaid, Medicare, and Veterans Affairs populations. Mapping out inpatient prescribing patterns remains an important first step to ensure appropriate use of antipsychotics during this critical juncture of patient care prior to discharge. This study determined inpatient prescribing patterns of first- (FGA) and second-generation antipsychotic (SGA) LAIs and their oral/SAI formulations. Methods: This was a large retrospective study using the Cerner Health Facts® database. Hospital admissions due to schizophrenia, schizoaffective disorder, or bipolar disorder from 2010 to 2016 were identified. AP utilization was defined as the proportion of inpatient stays during which at least 1 AP was administered to the total number of inpatient visits over the observed period. Descriptive analyses were used to determine prescribing patterns for APs. Chi-square tests were used to determine utilization differences across years. Results: 94,989 encounters were identified. Encounters during which oral/SAI of SGA LAIs were administered were most common (n = 38,621, 41%). Encounters during which FGA LAIs or SGA LAIs were administered were the least common (n = 1,047, 1.1%). Prescribing patterns differed across years (p < 0.05) within the SGA LAI subgroup analysis (N = 6,014). Paliperidone palmitate (63%, N = 3,799) and risperidone (31%, N = 1,859) were the most frequently administered. Paliperidone palmitate utilization increased from 30% to 72% (p < 0.001), while risperidone utilization decreased from 70% to 18% (p < 0.001). Conclusions: Compared with their oral or SAI formulations, LAIs were underutilized from 2010 to 2016. Among SGA LAIs, the prescribing patterns of paliperidone palmitate and risperidone changed significantly.
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Affiliation(s)
- Yifei Liu
- Division of Pharmacy Practice and Administration, University of Missouri-Kansas City School of Pharmacy, Kansas City, MO, United States
| | - Mark E. Patterson
- Division of Pharmacy Practice and Administration, University of Missouri-Kansas City School of Pharmacy, Kansas City, MO, United States
| | - Suman Sahil
- Department of Biomedical and Health Informatics, University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - Steven C. Stoner
- Division of Pharmacy Practice and Administration, University of Missouri-Kansas City School of Pharmacy, Kansas City, MO, United States
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Lintunen J, Lähteenvuo M, Tanskanen A, Tiihonen J, Taipale H. Non-adherence to mood stabilizers and antipsychotics among persons with bipolar disorder - A nationwide cohort study. J Affect Disord 2023; 333:403-408. [PMID: 37084972 DOI: 10.1016/j.jad.2023.04.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 03/22/2023] [Accepted: 04/14/2023] [Indexed: 04/23/2023]
Abstract
BACKGROUND Non-adherence to medications is common in bipolar disorder but its prevalence estimations have varied significantly. In addition, non-adherence is known to increase the risk of poor clinical outcomes. Therefore, we studied how common primary non-adherence for mood stabilizers and antipsychotics is in Finland and which factors are associated with it. METHODS Nationwide sample of persons diagnosed with bipolar disorder during 1987-2018 were identified from registers. Dispensings of their electronic prescriptions during 2015-2018 were followed up to define rates of primary non-adherence. Primary non-adherence was defined as having at least one non-dispensed mood stabilizer or antipsychotic prescription during 2015-2018. In a broader definition, non-adherence was defined as having ≥20 % of mood stabilizer and/or antipsychotic prescriptions non-dispensed. Adjusted logistic regression was used to assess risk factors for non-adherence. RESULTS The study cohort included 33,131 persons and 59.1 % had at least one non-dispensed mood stabilizer or antipsychotic prescription. 31.0 % of the cohort was non-adherent to ≥20 % of their mood stabilizer and/or antipsychotic prescriptions. Lithium and clozapine had the lowest proportions of non-dispensed prescriptions. Especially young age, recent bipolar disorder diagnosis, multiple hospitalizations due to bipolar disorder, and use of benzodiazepines or antidepressants were associated with an increased risk of non-adherence. LIMITATIONS This study was based on register data, and patient-reported reasons for medication non-adherence could not be included. CONCLUSIONS The majority of patients with bipolar disorder do not use their medications as prescribed. Patient-specific risk for non-adherence should be assessed and those at high risk for non-adherence should be followed closely.
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14
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Doane MJ, Raymond K, Saucier C, Bessonova L, O'Sullivan AK, White MK, Foster AM, LaGasse K, Carpenter-Conlin J, Sajatovic M, Velligan DI. Unmet needs with antipsychotic treatment in schizophrenia and bipolar I disorder: patient perspectives from qualitative focus groups. BMC Psychiatry 2023; 23:245. [PMID: 37046256 PMCID: PMC10091535 DOI: 10.1186/s12888-023-04746-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 04/03/2023] [Indexed: 04/14/2023] Open
Abstract
BACKGROUND Schizophrenia (SZ) and bipolar I disorder (BD-I) are chronic mental health disorders often treated with antipsychotic medications. This qualitative study sought to better understand disease burden and treatment experiences with oral antipsychotic medications in participants living with SZ or BD-I. METHODS Six 90-min focus groups were conducted with participants diagnosed with SZ or BD-I. Trained moderators facilitated discussions using a semistructured guide. Participants described symptoms, impacts of disease, and experiences with oral antipsychotic medications, whether favourable or unfavourable. RESULTS Among participants with SZ (n = 15; 3 groups, 5 per group), 53% were male and 33% were white, with a mean of 18.6 years since diagnosis. Of participants with BD-I (n = 24; 3 groups, 8 per group), 33% were male and 42% were white, with a mean of 13.0 years since diagnosis. Participants described numerous symptoms of their illnesses that impacted relationships and daily life, including effects on emotional health, the ability to work, and encounters with law enforcement. Previous antipsychotic medications were deemed effective by 14/15 (93%) participants with SZ and 12/16 (75%) participants with BD-I. Most participants with SZ (13/15; 87%) or with BD-I (16/24; 67%) reported discontinuing their antipsychotic medication at some point. Side effects were a common reason for discontinuing or switching medications for participants with SZ (8/15; 53%) and for those with BD-I (11/24; 46%). The most common side effects reported in both cohorts were weight gain, drowsiness, sexual problems, and neurologic symptoms. Side effects negatively affected quality of life, leading to serious health problems and issues with self-esteem. CONCLUSIONS People living with SZ or BD-I cited a range of favourable and unfavourable experiences with oral antipsychotic medications. Most participants reported that their antipsychotics were effective at controlling their symptoms, but multiple side effects impacted their quality of life, caused additional serious health problems, and often led to discontinuation of or switching antipsychotics. Findings from this study contribute to a better understanding of patients' experiences with antipsychotics and highlight a need for new medications with favourable benefit/risk profiles.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Martha Sajatovic
- University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Dawn I Velligan
- The University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
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15
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McVoy M, Levin JB. Updated strategies for the management of poor medication adherence in patients with bipolar disorder. Expert Rev Neurother 2023; 23:365-376. [PMID: 37036814 DOI: 10.1080/14737175.2023.2198704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
Abstract
INTRODUCTION Suboptimal adherence is a well-established, pervasive problem in individuals with bipolar disorder (BD) causing disability, suffering, and cost. AREAS COVERED This review covers new research since January 2016 regarding internal (patient-centered) and external (system level) barriers and facilitators to adherence. Measures of adherence, the efficacy of psychosocial adherence enhancement interventions in individuals with BD, and, finally, novel delivery systems for BD medication are also covered. Measures of adherence continue to fall broadly into objective measures (i.e. drug levels) and more subjective, self-report measures and a combination of these likely provides the most comprehensive picture. Efficacious components of psychosocial adherence enhancement interventions include psychoeducation, motivational interviewing, and cognitive behavioral strategies, yet methods for delivery vary. Long-acting injectable (LAI) medications for BD are the drug delivery system with the most promise for BD. Combining psychosocial components with novel drug delivery systems has the potential for establishing and maintaining medication adherence. EXPERT OPINION Psychosocial interventions improve adherence in individuals with BD. Psychoeducation is a necessary but not sufficient component in psychosocial interventions. LAIs should be considered earlier for adherence improvement than many treatment guidelines currently suggest. Comparative studies are lacking as is research into novel systems of medication delivery.
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Affiliation(s)
- Molly McVoy
- Department of Psychiatry, Case Western Reserve University School of Medicine and University Hospitals Cleveland Medical Center, Cleveland, OH, USA
- Neurological & Behavioral Outcomes Center, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Jennifer B Levin
- Department of Psychiatry, Case Western Reserve University School of Medicine and University Hospitals Cleveland Medical Center, Cleveland, OH, USA
- Neurological & Behavioral Outcomes Center, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
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Methaneethorn J, Mannie Z, Bell E, Malhi GS. Lithium replacement dose recommendations using Monte Carlo simulations. Bipolar Disord 2022; 24:739-748. [PMID: 35766143 DOI: 10.1111/bdi.13241] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Missed medication doses are a common clinical problem, and cause consternation when prescribing lithium because its plasma levels must be kept within a narrow therapeutic window. Therefore, this study set out to determine the potential impact of missed lithium doses on its pharmacokinetics, and to explore the optimal compensatory dosing scheme. This is difficult to determine clinically and in research because of ethical constraints and therefore we modelled the effects using simulations. METHODS Monte Carlo simulations were used to simulate lithium concentrations under different missed dose scenarios. For patients with normal renal function, the optimal replacement dosing scheme was selected based on the lowest percentage of deviation from the full adherence scenario. However, for patients with renal impairment the appropriate dosing schedule was selected based on the lowest number of simulated concentrations above the upper range of 1.2 mEq/L. RESULTS The impact of a missed lithium dose depended on its daily dose. The higher the daily dose, the higher the deviation from full adherence. In patients with normal renal function, replacement with a regular dose was most appropriate. But in patients with renal impairment, replacement with a partial dose appeared to be most suitable. CONCLUSIONS This study has enabled insights into the optimal suitable lithium replacement dosing schemes for patients with normal renal function and renal impairment. These proposed schemes can be used cautiously in clinical practice in conjunction with clinician judgment and can also be used as a basis for future clinical research.
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Affiliation(s)
- Janthima Methaneethorn
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Naresuan University, Phitsanulok, Thailand.,Center of Excellence for Environmental Health and Toxicology, Naresuan University, Phitsanulok, Thailand
| | - Zola Mannie
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia.,CADE Clinic and Mood-T Service, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, New South Wales, Australia.,Royal North Shore Hospital, NSW Health, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
| | - Erica Bell
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia.,CADE Clinic and Mood-T Service, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, New South Wales, Australia
| | - Gin S Malhi
- Academic Department of Psychiatry, Faculty of Medicine and Health, Kolling Institute, Northern Clinical School, The University of Sydney, Sydney, New South Wales, Australia.,CADE Clinic and Mood-T Service, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, New South Wales, Australia.,Department of Psychiatry, University of Oxford, Oxford, UK
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17
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Guinart D, Sobolev M, Patil B, Walsh M, Kane JM. A Digital Intervention Using Daily Financial Incentives to Increase Medication Adherence in Severe Mental Illness: Single-Arm Longitudinal Pilot Study. JMIR Ment Health 2022; 9:e37184. [PMID: 36222818 PMCID: PMC9607890 DOI: 10.2196/37184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 07/21/2022] [Accepted: 08/03/2022] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Medication nonadherence is prevalent in severe mental illness and is associated with multiple negative outcomes. Mobile technology and financial incentives show promise to improve medication adherence; however, studies in mental health, especially with oral medications, are lacking. OBJECTIVE The aim of this paper is to assess the feasibility and effectiveness of offering financial incentives through a mobile app based on behavioral economics principles to improve medication adherence in severe mental illness. METHODS A 10-week, single-arm longitudinal pilot study was conducted. Patients earned rewards in the context of app-based adherence incentives. The reward was split into biweekly payments made in increments of US $15, minus any US $2 per day penalties for missed check-ins. Time-varying effect modeling was used to summarize the patients' response during the study. RESULTS A total of 25 patients were enrolled in this pilot study, of which 72% (n=18) were female, and 48% (n=12) were of a White racial background. Median age was 24 (Q1-Q3: 20.5-30) years. Participants were more frequently diagnosed with schizophrenia and related disorders (n=9, 36%), followed by major depressive disorder (n=8, 32%). App engagement and medication adherence in the first 2 weeks were higher than in the last 8 weeks of the study. At study endpoint, app engagement remained high (n=24, Z=-3.17; P<.001), but medication adherence was not different from baseline (n=24, Z=-0.59; P=.28). CONCLUSIONS Financial incentives were effectively delivered using an app and led to high engagement throughout the study and a significantly increased medication adherence for 2 weeks. Leveraging behavioral economics and mobile health technology can increase medication adherence in the short term. TRIAL REGISTRATION ClinicalTrials.gov NCT04191876; https://clinicaltrials.gov/ct2/show/NCT04191876.
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Affiliation(s)
- Daniel Guinart
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, NY, United States.,Institute of Behavioral Science, The Feinstein Institutes for Medical Reseach, Manhasset, NY, United States.,Department of Psychiatry and Molecular Medicine, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, United States.,Institut de Neuropsiquiatria i Addiccions, Parc de Salut Mar, Barcelona, Spain.,Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain.,Centro de Investigación Biomédica en Red de Salud Mental, Barcelona, Spain
| | - Michael Sobolev
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, NY, United States.,Cornell Tech, Cornell University, New York, NY, United States
| | - Bhagyashree Patil
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, NY, United States
| | - Megan Walsh
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, NY, United States
| | - John M Kane
- Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, NY, United States.,Institute of Behavioral Science, The Feinstein Institutes for Medical Reseach, Manhasset, NY, United States
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Balikai SI, Rentala S, Mudakavi IB, Nayak RB. Impact of nurse-led medication adherence therapy on bipolar affective disorder: A randomized controlled trial. Perspect Psychiatr Care 2022; 58:2676-2686. [PMID: 35561011 DOI: 10.1111/ppc.13108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 04/13/2022] [Accepted: 04/29/2022] [Indexed: 11/27/2022] Open
Abstract
PURPOSE This study evaluated the impact of nurse-led medication adherence therapy (MAT) on medication adherence behavior and symptom severity of inpatients with bipolar disorder. METHOD Two arms, single-blind, randomized controlled trial on individuals with bipolar disorder was conducted at inpatient department of mental healthcare setting, India. Eighty-five participants were randomly allocated to MAT group and Treatment as usual group. Standard measures were used to assess medication adherence and symptom severity of both groups at baseline and follow-up time points. CONCLUSION MAT improved medication adherence behavior resulting in marked decrease in symptom severity of participants with bipolar disorders. IMPLICATIONS FOR NURSING PRACTICE Psychiatric nurses can effectively implement MAT for bipolar inpatients, which improves better clinical outcomes, prevent relapse, and readmissions.
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Affiliation(s)
- Shreedevi I Balikai
- Department of Psychiatric Nursing, District Hospital, Vijayapura, Karnataka, India
| | - Sreevani Rentala
- Department of Psychiatric Nursing, Dharwad Institute of Mental Health and Neuroscience (DIMHANS), Dharwad, Karnataka, India
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Jain R, Kong AM, Gillard P, Harrington A. Treatment Patterns Among Patients with Bipolar Disorder in the United States: A Retrospective Claims Database Analysis. Adv Ther 2022; 39:2578-2595. [PMID: 35381965 PMCID: PMC9123057 DOI: 10.1007/s12325-022-02112-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 03/03/2022] [Indexed: 12/27/2022]
Abstract
Introduction Bipolar disorder is a chronic and complex disorder that can be difficult to treat. The objective of this retrospective study was to describe treatment patterns among patients with bipolar disorder. Methods Adults newly diagnosed with bipolar disorder from 2016 to 2018 were identified using the IBM® MarketScan® Commercial claims database. Patients were enrolled for at least 12 months prior to and 6 months after initial diagnosis. Lines of therapy (LOTs) were continuous treatment periods based on filled prescriptions; medications, such as antidepressants, mood stabilizers, atypical antipsychotics, benzodiazepines, stimulants, and off-label prescriptions, were recorded. All data were analyzed descriptively. Results A total of 40,345 patients met criteria. The most common initial episode types were bipolar II (38.1%), and bipolar I depression (29.8%), mania (12.8%), and mixed features (12.0%). Among all episode types, approximately 90% of patients received treatment (LOT1) and approximately 80% of these patients received at least one additional LOT. Across all episode types, the most common medication classes in LOT1 (n = 36,587) were mood stabilizers (43.8%), antidepressants (42.3%; 12.9% as monotherapy), atypical antipsychotics (31.7%), and benzodiazepines (20.7%); with subsequent LOTs, antidepressant (51.4–53.8%) and benzodiazepine (26.9–27.4%) usage increased. Also in LOT1, there were 2067 different regimens. Treatment patterns were generally similar across episode type. Conclusions Antidepressants and benzodiazepines were frequently prescribed to treat bipolar disorder despite guidelines recommending against use as frontline therapy. These results highlight the considerable heterogeneity in care and suggest that many clinicians treating bipolar disorder are not using evidence-based prescribing practices. Supplementary Information The online version contains supplementary material available at 10.1007/s12325-022-02112-6.
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Affiliation(s)
- Rakesh Jain
- Texas Tech University School of Medicine-Permian Basin, Midland, TX, USA
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20
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Picco CJ, Domínguez-Robles J, Utomo E, Paredes AJ, Volpe-Zanutto F, Malinova D, Donnelly RF, Larrañeta E. 3D-printed implantable devices with biodegradable rate-controlling membrane for sustained delivery of hydrophobic drugs. Drug Deliv 2022; 29:1038-1048. [PMID: 35363100 PMCID: PMC8979538 DOI: 10.1080/10717544.2022.2057620] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Implantable drug delivery systems offer an alternative for the treatments of long-term conditions (i.e. schizophrenia, HIV, or Parkinson’s disease among many others). The objective of the present work was to formulate implantable devices loaded with the model hydrophobic drug olanzapine (OLZ) using robocasting 3D-printing combined with a pre-formed rate controlling membrane. OLZ was selected as a model molecule due to its hydrophobic nature and because is a good example of a molecule used to treat a chronic condition schizophrenia. The resulting implants consisted of a poly(ethylene oxide) (PEO) implant coated with a poly(caprolactone) (PCL)-based membrane. The implants were loaded with 50 and 80% (w/w) of OLZ. They were prepared using an extrusion-based 3D-printer from aqueous pastes containing 36–38% (w/w) of water. The printing process was carried out at room temperature. The resulting implants were characterized by using infrared spectroscopy, scanning electron microscopy, thermal analysis, and X-ray diffraction. Crystals of OLZ were present in the implant after the printing process. In vitro release studies showed that implants containing 50% and 80% (w/w) of OLZ were capable of providing drug release for up to 190 days. On the other hand, implants containing 80% (w/w) of OLZ presented a slower release kinetics. After 190 days, total drug release was ca. 77% and ca. 64% for implants containing 50% and 80% (w/w) of OLZ, respectively. The higher PEO content within implants containing 50% (w/w) of OLZ allows a faster release as this polymer acts as a co-solvent of the drug.
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Affiliation(s)
- Camila J Picco
- School of Pharmacy, Queen's University Belfast, Belfast, UK
| | | | - Emilia Utomo
- School of Pharmacy, Queen's University Belfast, Belfast, UK
| | | | | | - Dessislava Malinova
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, UK
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21
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Forma F, Koep E, White J, Belland A, Waters H, Martin C. Impact of treatment-related discussions on healthcare resource use and costs among patients with severe mental illness. Curr Med Res Opin 2021; 37:1799-1809. [PMID: 34139902 DOI: 10.1080/03007995.2021.1943341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Serious mental illnesses (SMIs), including schizophrenia, bipolar disorder, and major depressive disorder (MDD), are often treated with antipsychotic medications. Unfortunately, medication non-adherence is widespread and is associated with serious adverse outcomes. However, little real-world data are available describing adherence, compliance, or other medication-taking-related discussions between providers and patients. This study described these communications in ambulatory care. METHODS Commercially insured patients having acute (emergency or inpatient) behavioral health (BH) events were included by specific criteria: age 18-65 years; diagnoses of schizophrenia, bipolar disorder, or MDD; continuous health insurance coverage 6 months before to 12 months after the first claim (index) date during 01/01/2014‒12/31/2015; and prescribed antipsychotic medication. Medical charts were abstracted for ambulatory visits with a BH diagnosis through 12 months after the acute event, describing any treatment compliance discussions that occurred. BH-related healthcare utilization and costs were measured via insurance claims. Results were analyzed by observation of an antipsychotic medication taking-related (i.e. compliance or adherence) discussion at the initial abstracted visit. RESULTS Ninety patients were included: 62% female, mean age 41 years. Only 58% had antipsychotic compliance discussions during the first abstracted ambulatory visit. A total of 680 BH-related visits were abstracted for the 90 patients. Providers frequently discussed any psychotropic medication use (97% of all visits abstracted); however, discussion of compliance with BH talk therapies was less common (49% of visits among patients with a first visit antipsychotic discussion and 23% without, p < .001). Follow-up BH-related healthcare utilization and costs were not significantly different by cohort. Patients with ≥2 compliance discussions had a significantly lower risk of follow-up acute events, which are the costliest components of healthcare for SMI (p = .023). CONCLUSION Increasing the frequency of antipsychotic treatment-related adherence/compliance discussions may represent an opportunity to improve the quality of care for these vulnerable patients and reduce the overall economic burden associated with the treatment of SMI diagnosis.
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Affiliation(s)
- Felicia Forma
- Health Economics and Outcomes Management, Otsuka Pharmaceutical Development & Commercialization, Inc., Princeton, NJ, USA
| | - Eleena Koep
- Health Economics and Outcomes Research, OPTUM, Eden Prairie, MN, USA
| | - John White
- Health Economics and Outcomes Research, OPTUM, Eden Prairie, MN, USA
| | - Angela Belland
- Health Economics and Outcomes Research, OPTUM, Eden Prairie, MN, USA
| | - Heidi Waters
- Health Economics and Outcomes Management, Otsuka Pharmaceutical Development & Commercialization, Inc., Princeton, NJ, USA
| | - Carolyn Martin
- Health Economics and Outcomes Research, OPTUM, Eden Prairie, MN, USA
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Eshtehardi SS, Taylor AA, Chen TA, de Dios MA, Correa-Fernández V, Kendzor DE, Businelle MS, Reitzel LR. Sociodemographic Determinants of Nonadherence to Depression and Anxiety Medication among Individuals Experiencing Homelessness. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18157958. [PMID: 34360251 PMCID: PMC8345659 DOI: 10.3390/ijerph18157958] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 07/11/2021] [Accepted: 07/27/2021] [Indexed: 12/03/2022]
Abstract
Psychiatric medication nonadherence continues to be a leading cause of poor health outcomes for individuals experiencing homelessness. Identifying the sociodemographic factors that contribute to medication nonadherence may help guide strategies to care for and support this group. This study examined 200 adults with depression diagnoses and active anti-depressant prescriptions (Mage = 43.98 ± 12.08, 59.4% Caucasian, 58.5% male, 70% uninsured, 89.5% unemployed) and 181 adults with anxiety diagnoses and active anti-anxiety prescriptions (Mage = 43.45 ± 11.02, 54.4% Caucasian, 57.5% male, 66.3% uninsured, 88.9% unemployed) recruited from six homeless-serving agencies in Oklahoma City. Self-reported sociodemographic variables included: age, sex, race/ethnicity, education, monthly income, employment status, and health insurance status. Adjusted logistic regression analyses revealed that employed (OR = 4.022, CI0.95: 1.244–13.004) and insured (OR = 2.923, CI0.95: 1.225–6.973) participants had greater odds of depression medication nonadherence. For anxiety, being employed (OR = 3.573, CI0.95: 1.160–11.010) was associated with greater odds of anxiety medication nonadherence, whereas having depression and anxiety diagnostic comorbidity (OR = 0.333, CI0.95: 0.137–0.810) was associated with lower odds of anxiety medication nonadherence. Interventions aimed at facilitating accessible prescription acquisition or otherwise reducing barriers to prescription medications for employed adults, including those with health insurance, may benefit adherence, but more research is needed. Future studies would benefit from using a qualitative approach to better delineate nuanced barriers to psychiatric medication adherence.
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Affiliation(s)
- Sahar S. Eshtehardi
- Department of Psychological, Health, & Learning Sciences, The University of Houston, 3657 Cullen Blvd Stephen Power Farish Hall, Houston, TX 77204, USA; (S.S.E.); (A.A.T.); (T.A.C.); (M.A.d.D.); (V.C.-F.)
| | - Ashley A. Taylor
- Department of Psychological, Health, & Learning Sciences, The University of Houston, 3657 Cullen Blvd Stephen Power Farish Hall, Houston, TX 77204, USA; (S.S.E.); (A.A.T.); (T.A.C.); (M.A.d.D.); (V.C.-F.)
| | - Tzuan A. Chen
- Department of Psychological, Health, & Learning Sciences, The University of Houston, 3657 Cullen Blvd Stephen Power Farish Hall, Houston, TX 77204, USA; (S.S.E.); (A.A.T.); (T.A.C.); (M.A.d.D.); (V.C.-F.)
- HEALTH Research Institute, The University of Houston, 4849 Calhoun Rd., Houston, TX 77204, USA
| | - Marcel A. de Dios
- Department of Psychological, Health, & Learning Sciences, The University of Houston, 3657 Cullen Blvd Stephen Power Farish Hall, Houston, TX 77204, USA; (S.S.E.); (A.A.T.); (T.A.C.); (M.A.d.D.); (V.C.-F.)
- HEALTH Research Institute, The University of Houston, 4849 Calhoun Rd., Houston, TX 77204, USA
| | - Virmarie Correa-Fernández
- Department of Psychological, Health, & Learning Sciences, The University of Houston, 3657 Cullen Blvd Stephen Power Farish Hall, Houston, TX 77204, USA; (S.S.E.); (A.A.T.); (T.A.C.); (M.A.d.D.); (V.C.-F.)
- HEALTH Research Institute, The University of Houston, 4849 Calhoun Rd., Houston, TX 77204, USA
| | - Darla E. Kendzor
- TSET Health Promotion Research Center, The University of Oklahoma Health Sciences Center, 655 Research Parkway, Suite 400, Oklahoma, OK 73104, USA; (D.E.K.); (M.S.B.)
| | - Michael S. Businelle
- TSET Health Promotion Research Center, The University of Oklahoma Health Sciences Center, 655 Research Parkway, Suite 400, Oklahoma, OK 73104, USA; (D.E.K.); (M.S.B.)
| | - Lorraine R. Reitzel
- Department of Psychological, Health, & Learning Sciences, The University of Houston, 3657 Cullen Blvd Stephen Power Farish Hall, Houston, TX 77204, USA; (S.S.E.); (A.A.T.); (T.A.C.); (M.A.d.D.); (V.C.-F.)
- HEALTH Research Institute, The University of Houston, 4849 Calhoun Rd., Houston, TX 77204, USA
- Correspondence: ; Tel.: +1-713-743-6679
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Martin C, Koep E, White J, Belland A, Waters H, Forma F. Treatment Compliance Communications Between Patients with Severe Mental Illness and Treating Healthcare Providers: A Retrospective Study of Documentation Using Healthcare Reimbursement Claims and Medical Chart Abstraction. Pragmat Obs Res 2021; 12:49-63. [PMID: 34163283 PMCID: PMC8214573 DOI: 10.2147/por.s303453] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 05/18/2021] [Indexed: 11/28/2022] Open
Abstract
Introduction Successful treatment for serious mental illnesses (SMIs) requires a good therapeutic alliance with healthcare providers and compliance with prescribed therapies such as antipsychotic medications. This retrospective study, which utilized administrative claims linked with abstracted medical chart data, addressed a data gap regarding compliance-related discussions between providers and patients. Methods Commercially insured patients in ambulatory care post-acute (emergency or inpatient) event were eligible. Criteria included age 18–65 years; schizophrenia, bipolar disorder, or major depressive disorder diagnoses; continuous enrollment 6 months before to 12 months after the first acute event claim dated 01/01/2014 to 12/31/2015; and antipsychotic medication prescription. Demographic and clinical data, and patient–provider discussions about treatment compliance were characterized from claims and abstracted medical charts. Results Ninety patients (62% female, mean age 41 years) were included and 680 visits were abstracted; only 58% had first-visit antipsychotic compliance discussions. Notably, 18% of patients had discussions using the specific terms “compliance,” “persistence,” or “adherence,” whereas half were identified by more general terms. Compliance discussions were observed least often among the patients with schizophrenia, as compared with bipolar or major depressive disorders—a counterintuitive finding. Discussion Compliance discussions may represent intervention opportunities to optimize treatment, yet their study is a complex endeavor. The results of this study show an opportunity to improve this valuable treatment step.
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Affiliation(s)
| | | | | | | | - Heidi Waters
- Policy Research Health Outcomes, Otsuka Pharmaceutical Development & Commercialization, Inc, Princeton, NJ, USA
| | - Felicia Forma
- Otsuka Pharmaceutical Development & Commercialization, Inc., Health Economics and Outcomes Research, Princeton, NJ, USA
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A Real-World Study of the Association between a Brief Group Psychoeducation and the Course of Bipolar Disorder. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18095019. [PMID: 34068535 PMCID: PMC8126006 DOI: 10.3390/ijerph18095019] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 05/02/2021] [Accepted: 05/03/2021] [Indexed: 11/27/2022]
Abstract
Although pharmacotherapy is considered the first-line treatment for bipolar disorders (BD), adjunctive psychoeducation has proven its effectiveness in improving self-management of the disease and reducing relapse rates. Few studies have evaluated the effect of brief group psychoeducation on pragmatic variables, such as the number of hospitalizations. The aim of the present study was to assess the mid-term effect of a four-session group psychoeducation on course-related variables in BD. Thirty-two individuals with BD were included in the study. Sixteen were exposed to psychoeducation and were matched to sixteen nonexposed individuals who received their usual treatment. Both groups were compared on insight, treatment adherence, change in the number of hospitalizations and visits to the emergency services, occurrence rate after intervention, and time to the first psychiatric hospitalization and the first urgent attendance. There was a significant reduction in the mean number of hospitalizations and urgent attendances in the exposed group in comparison to the nonexposed group. The first urgent attendance was significantly sooner in the nonexposed cohort. There were no differences between groups in any of the other variables. This intervention has shown benefits for pragmatic variables of the disease course and may be a feasible and cost-effective intervention to routinely implement in the management of BD.
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25
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Kumar S, Ashraf MU, Kumar A, Bae YS. Therapeutic Potential of microRNA Against Th2-associated Immune Disorders. Curr Top Med Chem 2021; 21:753-766. [PMID: 33655864 DOI: 10.2174/1568026621666210303150235] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 11/17/2020] [Accepted: 11/28/2020] [Indexed: 11/22/2022]
Abstract
MicroRNAs (miRNAs) are short ~18-22 nucleotide, single-stranded, non-coding RNA molecules playing a crucial role in regulating diverse biological processes and are frequently dysregulated during disease pathogenesis. Thus, targeting miRNA could be a potential candidate for therapeutic invention. This systemic review aims to summarize our current understanding regarding the role of miRNAs associated with Th2-mediated immune disorders and strategies for therapeutic drug development and current clinical trials.
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Affiliation(s)
- Sunil Kumar
- Department of Biological Sciences, Science Research Center (SRC) for Immune Research on Non-lymphoid Organ (CIRNO), Sungkyunkwan University, Jangan-gu, Suwon, Gyeonggi-do 16419, South Korea
| | - Muhammad Umer Ashraf
- Department of Biological Sciences, Science Research Center (SRC) for Immune Research on Non-lymphoid Organ (CIRNO), Sungkyunkwan University, Jangan-gu, Suwon, Gyeonggi-do 16419, South Korea
| | - Anil Kumar
- Amity Institute of Biotechnology, Amity University Haryana, Amity Education Valley, Gurugram-122413, India
| | - Yong-Soo Bae
- Department of Biological Sciences, Science Research Center (SRC) for Immune Research on Non-lymphoid Organ (CIRNO), Sungkyunkwan University, Jangan-gu, Suwon, Gyeonggi-do 16419, South Korea
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Abstract
Current guidelines for the treatment of patients with schizophrenia advocate that patients receive treatment with a long-acting injectable (LAI) antipsychotic medication if they prefer such treatment or if they have a history of poor or uncertain adherence. Available LAI formulations in the United States include first-generation antipsychotics (fluphenazine decanoate and haloperidol decanoate), risperidone/paliperidone containing products (risperidone microspheres, paliperidone palmitate, and risperidone subcutaneous), aripiprazole containing products (aripiprazole monohydrate and aripiprazole lauroxil), and olanzapine pamoate. LAI antipsychotics can address the guesswork about adherence status and patients may prefer them if they are offered this as a choice, including individuals early in their disease course. Additional approved indications in the United States for LAI antipsychotics include bipolar I disorder maintenance treatment for risperidone microspheres and aripiprazole monohydrate, and schizoaffective disorder for paliperidone palmitate once monthly. Differences and similarities among the different products are discussed, including guidance regarding optimal treatment selection. Tips are provided to enhance effective patient communication to maximize the likelihood of acceptance of this treatment modality.
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27
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Consoloni JL, M'Bailara K, Perchec C, Aouizerate B, Aubin V, Azorin JM, Bellivier F, Correard N, Courtet P, Dubertret C, Etain B, Gard S, Haffen E, Leboyer M, Llorca PM, Olié E, Polosan M, Roux P, Schwan R, Samalin L, Belzeaux R. Trajectories of medication adherence in patients with Bipolar Disorder along 2 years-follow-up. J Affect Disord 2021; 282:812-819. [PMID: 33601722 DOI: 10.1016/j.jad.2020.12.192] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 12/23/2020] [Accepted: 12/26/2020] [Indexed: 01/27/2023]
Abstract
BACKGROUND Bipolar disorder (BD) is a chronic and severe mental illness. It requires a non-discontinued pharmacological treatment to prevent mood recurrences but nonadherence to medication is frequent. To this date, medication adherence in BD has been mostly evaluated in cross-sectional studies and often considered as a stable trait. We aimed to study medication adherence using a prospective person-oriented approach. METHODS 1627 BD patients were followed on a 2 years period and assessed every 6 months. Medication adherence was evaluated at each visit with the Medication Adherence Rating Scale (MARS). A latent class mixed model (LCMM) was used to identify trajectory classes of adherence over time. Regression analyses and linear mixed model were used to search for predictors and covariables of the trajectories. RESULTS Three distinct and robust trajectories of medication adherence have been identified: one that starts poorly and keeps deteriorating (4.8%), one that starts poorly but improves (9%) and one that starts well and keeps improving (86.2%). A good tolerance to psychotropic medications, low depressive symptoms, the absence of comorbid eating disorders and anticonvulsant medication were associated to a better prognosis of adherence. Along the follow-up, the lower were the depressive symptoms, the better was the medication adherence (p < .001) LIMITATIONS: The use of a single measure of medication adherence although it is a validated instrument and a possible positive selection bias that might limit the generalization of our findings. CONCLUSIONS This study demonstrates that medication adherence in BD patients is a heterogeneous and potentially variable phenomenon.
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Affiliation(s)
- Julia-Lou Consoloni
- Pôle de Psychiatrie, Assistance Publique Hôpitaux de Marseille, Marseille, France; Fondation FondaMental, fondation de coopération scientifique, Créteil, France
| | - Katia M'Bailara
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Laboratoire de Psychologie EA 4139, Université de Bordeaux, Bordeaux, France; Service de Psychiatrie Adulte, Hôpital Charles-Perrens, Bordeaux, France
| | - Cyrille Perchec
- Laboratoire de Psychologie EA 4139, Université de Bordeaux, Bordeaux, France
| | - Bruno Aouizerate
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Service de Psychiatrie Adulte, Hôpital Charles-Perrens, Bordeaux, France; Laboratoire NutriNeuro UMR 1286 INRAE, Université de Bordeaux, France
| | - Valérie Aubin
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Pôle de Psychiatrie, Centre Hospitalier Princesse Grace, Monaco, France
| | - Jean-Michel Azorin
- Pôle de Psychiatrie, Assistance Publique Hôpitaux de Marseille, Marseille, France; Fondation FondaMental, fondation de coopération scientifique, Créteil, France; INT-UMR7289, CNRS, Aix-Marseille Université, Marseille, France
| | - Frank Bellivier
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; AP-HP Nord, DMU Neurosciences, GHU Saint-Louis - Lariboisière - Fernand Widal, Département de Psychiatrie et de Médecine Addictologique, Paris, France; INSERM UMRS 1144, Université de Paris, Paris, France
| | - Nadia Correard
- Pôle de Psychiatrie, Assistance Publique Hôpitaux de Marseille, Marseille, France; Fondation FondaMental, fondation de coopération scientifique, Créteil, France
| | - Philippe Courtet
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Département d'Urgence et Post Urgence Psychiatrique, CHU Montpellier, Montpellier, France; INSERM U1061, Université de Montpellier, Montpellier, France
| | - Caroline Dubertret
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; AP-HP, Département de Psychiatrie, Hôpital Louis Mourier, Colombes, France; INSERM U894, Université Paris Diderot, Sorbonne, Paris, France
| | - Bruno Etain
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; AP-HP Nord, DMU Neurosciences, GHU Saint-Louis - Lariboisière - Fernand Widal, Département de Psychiatrie et de Médecine Addictologique, Paris, France; INSERM UMRS 1144, Université de Paris, Paris, France
| | - Sébastien Gard
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Service de Psychiatrie Adulte, Hôpital Charles-Perrens, Bordeaux, France
| | - Emmanuel Haffen
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Département de Psychiatrie Clinique, CIC-1431 INSERM, CHU de Besançon, Besançon, France; EA481 Neurosciences, Université Bourgogne Franche-Comté, Besançon, France
| | - Marion Leboyer
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Université Paris-Est, UMR_S955, UPEC, Inserm, U955, Equipe 15 Psychiatrie génétique, Créteil, France; AP-HP, Hôpital H. Mondor-A. Chenevier, Pôle de psychiatrie, Créteil, France
| | - Pierre-Michel Llorca
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Centre Hospitalier et Universitaire, Département de Psychiatrie, 63000 Clermont-Ferrand, France; Université d'Auvergne, EA 7280, 63000 Clermont-Ferrand, France
| | - Emilie Olié
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Département d'Urgence et Post Urgence Psychiatrique, CHU Montpellier, Montpellier, France; INSERM U1061, Université de Montpellier, Montpellier, France
| | - Mircea Polosan
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Clinique Universitaire de Psychiatrie, CHU de Grenoble et des Alpes, Grenoble, France
| | - Paul Roux
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Service Universitaire de Psychiatrie d'Adultes et d'Addictologie, Centre Hospitalier de Versailles, 78157 Le Chesnay, France; Laboratoire HandiRESP - EA4047, UFR des Sciences de la Santé Simone Veil, Université de Versailles Saint-Quentin-En-Yvelines, France; CESP, Team "Developmental Psychiatry", Université Paris-Saclay, Inserm, 78157 Le Chesnay, France
| | - Raymund Schwan
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Centre Hospitalier Universitaire de Nancy - Hôpitaux de Brabois, Université de Lorraine, Nancy, France
| | - Ludovic Samalin
- Fondation FondaMental, fondation de coopération scientifique, Créteil, France; Centre Hospitalier et Universitaire, Département de Psychiatrie, 63000 Clermont-Ferrand, France; Université d'Auvergne, EA 7280, 63000 Clermont-Ferrand, France
| | - Raoul Belzeaux
- Pôle de Psychiatrie, Assistance Publique Hôpitaux de Marseille, Marseille, France; Fondation FondaMental, fondation de coopération scientifique, Créteil, France; INT-UMR7289, CNRS, Aix-Marseille Université, Marseille, France.
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Asadi M, Rashedi V, Khademoreza N, Seddigh R, Keshavarz-Akhlaghi AA, Ahmadkhaniha H, Rezvaniardestani SM, Lotfi A, Shalbafan M. Medication Adherence and Drug Attitude Amongst Male Patients with the Methamphetamine-Induced Psychotic Disorder After Discharge: A Three Months Follow Up Study. J Psychoactive Drugs 2021; 54:18-24. [PMID: 33594958 DOI: 10.1080/02791072.2021.1883778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Medication adherence and attitudes toward psychiatric medication affect treatment outcome. The objective of this study was to evaluate the effect and interaction of psychotic symptoms, sociodemographic factors, and attitudes concerning medication use with a three-month follow-up among methamphetamine-induced psychotic male patients. In this prospective, descriptive study, 42 male patients diagnosed with a methamphetamine-induced psychotic disorder were selected on the last day of their admission period in Iran Psychiatry Hospital, Tehran, Iran. Each patient was evaluated using the Persian version of the Drug Attitude Inventory (DAI-10), Medication Possession Ratio (MPR), Positive and Negative Syndrome Scale (PANSS), as well as a sociodemographic questionnaire immediately, one month and three months after discharge. There was a significant difference in MPR between the first and third months. Moreover, the frequency of patients with a positive attitude toward their medications increased over time. Indeed, all participants stated a positive attitude at the last follow-up based on the DAI-10 cutoff. Based on our findings, medication adherence of male patients with methamphetamine-induced psychotic disorder should be an essential aspect of treatment after discharge from psychiatry inpatient wards, more specifically, through the first months.
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Affiliation(s)
- Marzieh Asadi
- Mental Health Research Center, Department of Psychiatry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Vahid Rashedi
- School of Behavioral Sciences and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran
| | - Nooshin Khademoreza
- Mental Health Research Center, School of Behavioral Sciences and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran
| | - Ruohollah Seddigh
- Research Center for Addiction and Risky Behaviors, Iran University of Medical Sciences, Tehran, Iran
| | - Amir-Abbas Keshavarz-Akhlaghi
- Mental Health Research Center, Department of Psychiatry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Hamidreza Ahmadkhaniha
- Research Center for Addiction and Risky Behaviors, Iran University of Medical Sciences, Tehran, Iran
| | | | - Ali Lotfi
- School of Applied Biosciences and Chemistry, HAN University of Applied Sciences, Nijmegen, The Netherlands
| | - Mohammadreza Shalbafan
- Mental Health Research Center, Department of Psychiatry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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Ouabbou S, He Y, Butler K, Tsuang M. Inflammation in Mental Disorders: Is the Microbiota the Missing Link? Neurosci Bull 2020; 36:1071-1084. [PMID: 32592144 PMCID: PMC7475155 DOI: 10.1007/s12264-020-00535-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 03/18/2020] [Indexed: 01/15/2023] Open
Abstract
Research suggests that inflammation is important in the pathophysiology of mental disorders. In addition, a growing body of evidence has led to the concept of the microbiota-gut-brain axis. To understand the potential interactions, we begin by exploring the liaison between the immune system and mental disorders, then we describe the evidence that the microbiota impact the immune response in the developing brain. Next, we review the literature that has documented microbiome alterations in major mental disorders. We end with a summary of therapeutic applications, ranging from psycho-biotics to immunomodulatory drugs that could affect the microbiota-gut-brain axis, and potential treatments to alleviate the adverse effects of antipsychotics. We conclude that there is promising evidence to support the position that the microbiota plays an important role in the immunological pathophysiology of mental disorders with an emphasis on psychotic disorders and mood disorders. However, more research is needed to elucidate the mechanisms.
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Affiliation(s)
- Sophie Ouabbou
- Department of Psychiatry, and National Clinical Research Center for Mental Disorders, and Hunan Key Laboratory of Psychiatry and Mental Health, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011, China
- Human Microbiome Research Program, Faculty of Medicine, University of Helsinki, 00290, Helsinki, Finland
- Cellular and Molecular Biology Research Centre, University of Costa Rica, San José, 11501, Costa Rica
| | - Ying He
- Department of Psychiatry, and National Clinical Research Center for Mental Disorders, and Hunan Key Laboratory of Psychiatry and Mental Health, The Second Xiangya Hospital of Central South University, Changsha, Hunan, 410011, China.
- Center for Behavioral Genomics, Department of Psychiatry, Institute for Genomic Medicine, University of California San Diego, La Jolla, CA, 92093, USA.
| | - Keith Butler
- Center for Behavioral Genomics, Department of Psychiatry, Institute for Genomic Medicine, University of California San Diego, La Jolla, CA, 92093, USA
| | - Ming Tsuang
- Center for Behavioral Genomics, Department of Psychiatry, Institute for Genomic Medicine, University of California San Diego, La Jolla, CA, 92093, USA
- Harvard Institute of Psychiatric Epidemiology and Genetics, Harvard School of Public Health, Boston, MA, 02115, USA
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Bessonova L, Velligan DI, Weiden PJ, O’Sullivan AK, Yarlas A, Bayliss M, Baranwal N, Rychlec K, Carpenter-Conlin J, Doane MJ, Sajatovic M. Antipsychotic treatment experiences of people with bipolar I disorder: patient perspectives from an online survey. BMC Psychiatry 2020; 20:354. [PMID: 32631362 PMCID: PMC7371473 DOI: 10.1186/s12888-020-02767-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 06/25/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Oral antipsychotic (AP) medications are frequently prescribed to people with bipolar I disorder (BD-I). A cross-sectional online survey examined the experiences of people living with BD-I with a history of recent AP use. METHODS Adults with self-reported physician-diagnosed BD-I (N = 200) who received oral APs during the prior year completed a survey on AP-related experiences, including side effects and their perceived burden on social functioning, adherence, and work. Items also assessed preferences for trade-offs (balancing symptom management and side effects) when considering a hypothetical new AP. The perceived impact of specific, prevalent side effects on adherence, work, and preferences for a hypothetical AP were also examined. Analyses were descriptive. RESULTS The survey sample had a mean age of 43.2 (SD = 12.4) years, was 60% female, and 31% nonwhite. Almost all participants (98%) had experienced AP side effects. Common self-reported side effects were feeling drowsy or tired (83%), lack of emotion (79%), anxiety (79%), dry mouth (76%), and weight gain (76%). Weight gain was cited as the most bothersome side effect, rated by most participants (68%) as "very" or "extremely bothersome." Nearly half of participants (49%) reported that AP side effects negatively impacted their job performance; almost all (92%) reported that side effects - most commonly anxiety and lack of emotion - negatively impacted social relationships (e.g., family or romantic partners). The most commonly-reported reason for stopping AP use was dislike of side effects (48%). Side effects most likely to lead to stopping or taking less of AP treatment included "feeling like a 'zombie'" (29%), feeling drowsy or tired (25%), and weight gain (24%). When considering a hypothetical new AP, the most common side effects participants wanted to avoid included AP-induced anxiety (50%), weight gain (48%), and "feeling like a 'zombie'" (47%). CONCLUSIONS Side effects of APs were both common and bothersome, and impacted social functioning, adherence, and work. Findings highlight the prevailing unmet need for new APs with more favorable benefit-risk profiles.
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Affiliation(s)
| | - Dawn I. Velligan
- grid.267309.90000 0001 0629 5880The University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX USA
| | - Peter J. Weiden
- grid.422303.40000 0004 0384 9317Alkermes, Inc., 852 Winter Street, Waltham, MA USA
| | - Amy K. O’Sullivan
- grid.422303.40000 0004 0384 9317Alkermes, Inc., 852 Winter Street, Waltham, MA USA
| | - Aaron Yarlas
- grid.423532.10000 0004 0516 8515Optum, 1301 Atwood Avenue, Johnston, RI USA
| | - Martha Bayliss
- grid.423532.10000 0004 0516 8515Optum, 1301 Atwood Avenue, Johnston, RI USA
| | - Nishtha Baranwal
- grid.423532.10000 0004 0516 8515Optum, 1301 Atwood Avenue, Johnston, RI USA
| | - Kaitlin Rychlec
- grid.423532.10000 0004 0516 8515Optum, 1301 Atwood Avenue, Johnston, RI USA
| | | | - Michael J. Doane
- grid.422303.40000 0004 0384 9317Alkermes, Inc., 852 Winter Street, Waltham, MA USA
| | - Martha Sajatovic
- grid.443867.a0000 0000 9149 4843University Hospitals Cleveland Medical Center, 11100 Euclid Avenue, Cleveland, OH USA
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Zavorotnyy M, Ehrlich F, Nenadic I. Health-related Internet use and treatment adherence: A transdiagnostic comparison of outpatients with major depressive disorder and schizophrenia. Psych J 2020; 9:174-184. [PMID: 32189452 DOI: 10.1002/pchj.355] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Revised: 01/03/2020] [Accepted: 02/21/2020] [Indexed: 01/07/2023]
Abstract
Treatment adherence is relevant for clinical and economic outcome in affective disorders as well as psychosis. Knowledge concerning the disease and its treatment might influence patients' willingness to follow the health-care providers' recommendations and mutual decision-making. In the current study, we investigated how Internet surfing for health-related issues and attitude toward the relevance of the online information impact treatment adherence in major depressive disorder (MDD) and schizophrenia (SZ). A total of 83 outpatients (59 MDD, 24 SZ) participated in a survey. A multiple linear regression model with "exposure," "attitude," "diagnosis," and their interaction as regressors was significant predictive of medication-adherence rating scores, R2 = .179; 95% CI [0.00, 0.32]. In the MDD group only, more extended exposure to Internet surfing for health-related issues and attribution of higher personal relevance were associated with poorer medication adherence at a statistical trend level, p = .060 and p = .077, respectively. In both groups, being female as well as higher age and intelligence were associated with favorable adherence, p = .003, p = .044, and p = .039, respectively. Considering the limitations (e.g., small sample size), our findings add to previously published data contributing to a better understanding of how Internet use may impact treatment adherence in MDD and schizophrenia.
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Affiliation(s)
- Maxim Zavorotnyy
- Department of Psychiatry and Psychotherapy, University of Marburg, Marburg, Germany.,Department of Psychiatry and Psychotherapy, Psychiatric Services Aargau, Academic Hospital of the University of Zurich, Brugg, Switzerland.,Marburg Center for Mind, Brain and Behavior - MCMBB, University of Marburg, Marburg, Germany
| | - Frank Ehrlich
- Department of Psychiatry and Psychotherapy, University of Marburg, Marburg, Germany.,Department of Psychiatry, Hospital Frankfurt (Oder), Frankfurt (Oder), Germany
| | - Igor Nenadic
- Department of Psychiatry and Psychotherapy, University of Marburg, Marburg, Germany.,Marburg Center for Mind, Brain and Behavior - MCMBB, University of Marburg, Marburg, Germany
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Okasha TA, Radwan DN, Elkholy H, Hendawy HMFM, Shourab EMME, Teama RRA, Abdelgawad AS. Psycho-demographic and clinical predictors of medication adherence in patients with bipolar I disorder in a university hospital in Egypt. S Afr J Psychiatr 2020; 26:1437. [PMID: 32161681 PMCID: PMC7059429 DOI: 10.4102/sajpsychiatry.v26i0.1437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 11/29/2019] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Poor adherence to treatment is one of the main challenges to symptom control and preventing recurrence in bipolar disorder (BD). Numerous studies have established an association between patients' poor adherence and an increased risk of recurrence, relapse of the symptoms and admission to hospital. AIM To study the socio-demographic and clinical factors associated with medication nonadherence in patients with BD who were admitted to the hospital. SETTING The study was conducted at the Institute of Psychiatry, Ain Shams University. METHODS A 1-year longitudinal prospective study of 110 patients, aged 18-60 years, with BD-I. Young Mania Rating Scale, Clinical Global Impression, Global Assessment of Functioning, Sheehan Disability Scale and Insight and Treatment Attitude Questionnaire were applied before and 6 months after discharge. Adherence was measured using the Morisky 8-Item Medication Adherence Scale. Sociodemographic data and level of functioning were studied in relation to adherence. RESULTS Higher adherence was noticed in female, married and older patients and those with a higher level of education. However, low adherence was more common in male, non-married and less educated patients. Follow-up after 6 months revealed that the high adherence group scored the lowest in terms of disability. Meanwhile, the low adherence group scored the highest scores in disability. CONCLUSION Several socio-demographic and clinical variables were found to be associated with a low adherence rate to the prescribed medication in patients with BD-I. Age and impaired insight were found to be significant predictive factors for non-adherence.
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Affiliation(s)
- Tarek A Okasha
- Department of Neurology and Psychiatry - Institute of Psychiatry, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Doaa N Radwan
- Department of Neurology and Psychiatry - Institute of Psychiatry, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Hussien Elkholy
- Department of Neurology and Psychiatry - Institute of Psychiatry, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Heba M F M Hendawy
- Department of Neurology and Psychiatry - Institute of Psychiatry, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Eman M M E Shourab
- Department of Neurology and Psychiatry - Institute of Psychiatry, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Ramy R A Teama
- Department of Neurology and Psychiatry - Institute of Psychiatry, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Faurholt-Jepsen M, Frost M, Christensen EM, Bardram JE, Vinberg M, Kessing LV. Validity and characteristics of patient-evaluated adherence to medication via smartphones in patients with bipolar disorder: exploratory reanalyses on pooled data from the MONARCA I and II trials. EVIDENCE-BASED MENTAL HEALTH 2020; 23:2-7. [PMID: 32046986 PMCID: PMC10231585 DOI: 10.1136/ebmental-2019-300106] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 09/04/2019] [Accepted: 09/06/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Non-adherence to medication is associated with increased risk of relapse in patients with bipolar disorder (BD). OBJECTIVES To (1) validate patient-evaluated adherence to medication measured via smartphones against validated adherence questionnaire; and (2) investigate characteristics for adherence to medication measured via smartphones. METHODS Patients with BD (n=117) evaluated adherence to medication daily for 6-9 months via smartphones. The Medication Adherence Rating Scale (MARS) and the Rogers' Empowerment questionnaires were filled out. The 17-item Hamilton Depression Rating Scale, the Young Mania Rating Scale and the Functional Assessment Short Test were clinically rated. Data were collected multiple times per patient. The present study represents exploratory pooled reanalyses of data collected as part of two randomised controlled trials. FINDINGS During the study 90.50% of the days were evaluated as 'medication taken', 6.91% as 'medication taken with changes' and 2.59% as 'medication not taken'. Adherence to medication measured via smartphones was valid compared with the MARS (B: -0.049, 95% CI -0.095 to -0.003, p=0.033). Younger age and longer illness duration were significant predictors for non-adherence to medication (model concerning age: B: 0.0039, 95% CI 0.00019 to 0.0076, p=0.040). Decreased affective symptoms measured with smartphone-based patient-reported mood and clinical ratings as well as decreased empowerment were associated with non-adherence. CONCLUSIONS Smartphone-based monitoring of adherence to medication was valid compared with validated adherence questionnaire. Younger age and longer illness duration were predictors for non-adherence. Increased empowerment was associated with adherence. CLINICAL IMPLICATIONS Using smartphones for empowerment of adherence using patient-reported measures may be helpful in everyday clinical settings. TRIAL REGISTRATION NUMBER NCT01446406 and NCT02221336.
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Affiliation(s)
- Maria Faurholt-Jepsen
- Psychiatric Center Copenhagen, Rigshospitalet, Department O. Copenhagen, Copenhagen, Denmark
| | | | | | - Jakob Eyvind Bardram
- Department of Health Technology, Technical University of Denmark, Lyngby, Denmark
| | - Maj Vinberg
- Psychiatric Center Copenhagen, Rigshospitalet, Department O. Copenhagen, Copenhagen, Denmark
| | - Lars Vedel Kessing
- Psychiatric Center Copenhagen, Rigshospitalet, Department O. Copenhagen, Copenhagen, Denmark
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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] [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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Di Lorenzo R, Perrone D, Montorsi A, Balducci J, Rovesti S, Ferri P. Attitude Towards Drug Therapy in a Community Mental Health Center Evaluated by the Drug Attitude Inventory. Patient Prefer Adherence 2020; 14:995-1010. [PMID: 32606616 PMCID: PMC7307441 DOI: 10.2147/ppa.s251993] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Accepted: 04/28/2020] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION Negative attitude towards drug therapy can foster limited adherence to treatment, which remains one of the biggest obstacles for implementing effective treatments, especially long term. PURPOSES The purposes of the study were 1) to evaluate the attitude towards drug therapy among a representative sample of patients treated in a community psychiatric service using 30-item Drug Attitude Inventory (DAI-30); 2) to evaluate the DAI-30 dimensions, applying factorial analysis; and 3) to highlight the socio-demographic and clinical variables correlated to DAI-30 score and factors. METHODS The DAI was administered, over a 7-month period, to all patients treated in our psychiatric outpatient services who agreed to participate in this study and provided their informed consent. Data were statistically analyzed. RESULTS With a response rate of 63.3%, 164 females and 136 males completed the DAI-30 with an average score of 14.24 (±10.46 SD), indicating moderately positive attitude towards drug therapy. The analysis of DAI-30 internal consistency confirmed its reliability (Cronbach's alpha=0.84). Our factorial analysis highlighted three factors: Factor 1 (Cronbach's alpha=0.81), composed of 7 items which indicate positive, trustful attitude; Factor 2 (Cronbach's alpha=0.78), composed of 5 items indicating negative attitude of suspiciousness; and Factor 3 (Cronbach's alpha=0.66), composed of 4 items suggesting defensive and control attitude towards drug therapy. DISCUSSION Among the selected variables, "monotherapy" and "total number of hospitalizations" were negatively correlated to the final score of DAI-30, whereas being "married" was positively correlated to it, in a statistically significant way, using the multiple linear regression model. These correlations suggest that positive attitude towards drug therapy could be reinforced by the condition of being married and reduced by relapses with hospitalization, as literature highlighted, and, paradoxically, by a monotherapy, which could suggest a sort of psychological dependence on therapy and, indirectly, on psychiatric service, potentially correlated to the long-term treatments of our patients.
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Affiliation(s)
- Rosaria Di Lorenzo
- Mental Health and Drug Abuse Department of AUSL-Modena, Psychiatric Intensive Treatment Facility, Modena41122, Italy
- Correspondence: Rosaria Di Lorenzo Email
| | | | - Anushree Montorsi
- School of Nursing, University of Modena and Reggio Emilia, Modena41124, Italy
| | - Jessica Balducci
- School of Specialization in Psychiatry, University of Modena and Reggio Emilia, Modena41124, Italy
| | - Sergio Rovesti
- General and Applied Hygiene, Department of Biomedical, Metabolic and Neural Sciences, Public Health Section, Modena, 41125, Italy
| | - Paola Ferri
- Nursing, Department of Biomedical, Metabolic and Neural Sciences, Public Health Section, Modena, 41125, Italy
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Singh S, Kumar S, Mahal P, Vishwakarma A, Deep R. Self-reported medication adherence and its correlates in a lithium-maintained cohort with bipolar disorder at a tertiary care centre in India. Asian J Psychiatr 2019; 46:34-40. [PMID: 31590007 DOI: 10.1016/j.ajp.2019.09.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 09/21/2019] [Accepted: 09/21/2019] [Indexed: 01/10/2023]
Abstract
BACKGROUND Lithium remains a cornerstone of prophylaxis in bipolar disorder (BD), but adherence continues to be a major clinical challenge and merits a closer attention. There is scant literature available in Indian as well as Asian context. METHODS This study was conducted at Department of Psychiatry, AIIMS, New Delhi with an aim to assess the self-reported medication adherence and its correlates among a naturalistic, lithium-maintained cohort (n = 76) with bipolar disorder. Subjects were included if they were on lithium therapy ≥1 year, met DSM-5 diagnosis of bipolar disorder and were in clinical remission (≥1 month). Besides sociodemographic and clinical performa, participants were assessed on medication adherence rating scale (MARS), lithium questionnaire for knowledge and lithium attitude questionnaire (LAQ). RESULTS Mean age was 35.7 ± 10.6 years (males: 59.2%); median duration of illness and lithium therapy was 84 months and 24.5 months, respectively. Mean MARS score was 6.95 ± 2.81. Regression analysis (with MARS total as dependent variable) found LAQ score to be the single most significant predictor variable (β=-0.681, p < 0.0001), explaining over 75% of the total variance. In regression model with MARS factor-1 score as dependent variable, the 'LAQ score' (β=-0.601, p < 0.0001) and 'being accompanied by family during psychiatric visits (always/mostly) in the past year' (β = 0.193, p = 0.010) emerged as significant predictor variables. CONCLUSION Adherence in lithium-maintained treatment-seeking cohort of patients with BD remains far from ideal as observed in this naturalistic setting. Lithium-related attitudes and being accompanied by family during psychiatric visits were found to be significant predictors for adherence.
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Affiliation(s)
- Swarndeep Singh
- Department of Psychiatry, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| | - Saurabh Kumar
- Department of Psychiatry, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| | - Pankaj Mahal
- Department of Psychiatry, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| | - Anuranjan Vishwakarma
- Department of Psychiatry, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India
| | - Raman Deep
- Department of Psychiatry, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110029, India.
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Bauer M, Glenn T, Alda M, Bauer R, Grof P, Marsh W, Monteith S, Munoz R, Rasgon N, Sagduyu K, Whybrow PC. Trajectories of adherence to mood stabilizers in patients with bipolar disorder. Int J Bipolar Disord 2019; 7:19. [PMID: 31482209 PMCID: PMC6722168 DOI: 10.1186/s40345-019-0154-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 07/24/2019] [Indexed: 01/27/2023] Open
Abstract
Background Nonadherence with mood stabilizers is a major problem that negatively impacts the course of bipolar disorder. Medication adherence is a complex individual behavior, and adherence rates often change over time. This study asked if distinct classes of adherence trajectories with mood stabilizers over time could be found, and if so, which patient characteristics were associated with the classes. Methods This analysis was based on 12 weeks of daily self-reported data from 273 patients with bipolar 1 or II disorder using ChronoRecord computer software. All patients were taking at least one mood stabilizer. The latent class mixed model was used to detect trajectories of adherence based on 12 weekly calculated adherence datapoints per patient. Results Two distinct trajectory classes were found: an adherent class (210 patients; 77%) and a less adherent class (63 patients; 23%). The characteristics associated with the less adherent class were: more time not euthymic (p < 0.001) and female gender (p = 0.016). No other demographic associations were found. Conclusion In a sample of motivated patients who complete daily mood charting, about one quarter were in the less adherent class. Even patients who actively participate in their care, such as by daily mood charting, may be nonadherent. Demographic characteristics may not be useful in assessing individual adherence. Future research on longitudinal adherence patterns in bipolar disorder is needed.
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Affiliation(s)
- M Bauer
- Department of Psychiatry and Psychotherapy, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
| | - T Glenn
- ChronoRecord Association Inc., Fullerton, CA, USA
| | - M Alda
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - R Bauer
- Department of Psychiatry and Psychotherapy, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - P Grof
- Mood Disorders Center of Ottawa, University of Toronto, Toronto, Canada
| | - W Marsh
- Department of Psychiatry, University of Massachusetts, Worcester, MA, USA
| | - S Monteith
- Michigan State University College of Human Medicine, Traverse City Campus, Traverse City, MI, USA
| | - R Munoz
- Department of Psychiatry, University of California San Diego, San Diego, CA, USA
| | - N Rasgon
- Department of Psychiatry and Behavioral Sciences, Stanford School of Medicine, Palo Alto, CA, USA
| | - K Sagduyu
- Department of Psychiatry, University of Missouri Kansas City School of Medicine, Kansas City, MO, USA
| | - P C Whybrow
- Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior University of California Los Angeles (UCLA), Los Angeles, CA, USA
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Upadhyay N, Patel A, Chan W, Aparasu RR, Ochoa-Perez M, Sherer JT, Sanyal S, Chen H. Reversibility of psychotropic medication induced weight gain among children and adolescents with bipolar disorders. Psychiatry Res 2019; 276:151-159. [PMID: 31085419 DOI: 10.1016/j.psychres.2019.05.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Revised: 05/02/2019] [Accepted: 05/04/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To assess the reversibility of weight gain associated with psychotropic medications in children. METHODS A retrospective cohort study was conducted using an ambulatory electronic medical records database. Individuals under 18 years of age were identified if they were initiating a new course of second generation/atypical antipsychotics (SGA) or mood stabilizers (MS) following a bipolar disorder diagnosis and subsequently discontinued treatment within 24 months of treatment initiation. RESULTS Of the 297 children who had experienced positive BMI percentile increase (mean±SD: 8.71±11.94) during the treatment of SGA and/or MS, treatment discontinuation led to an average of 1.88 (±13.41) unit decrease in BMI percentile during a 12-month period since the treatment discontinuation. Repeated measure mixed model analysis showed that the reduction of BMI percentile after treatment discontinuation was neither associated with the treatment regimens patients previously received, nor associated with time since the treatment discontinuation. The three statistically significant predictors were baseline BMI percentile, BMI percentile gained during the treatment, and comorbid substance abuse disorder. CONCLUSION Children with bipolar disorder were able to lose a fraction of weight gained during pharmacotherapy after the treatment discontinuation, however, their BMI percentile may not return to the prior treatment level within a year post-medication discontinuation.
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Affiliation(s)
- Navneet Upadhyay
- Department of Pharmaceutical Health Outcomes and Policy, University of Houston College of Pharmacy, Health and Biomedical Sciences Building 2, Room 4049, 4849 Calhoun, Houston, TX 77204-5000, United States
| | - Ayush Patel
- Department of Pharmaceutical Health Outcomes and Policy, University of Houston College of Pharmacy, Health and Biomedical Sciences Building 2, Room 4049, 4849 Calhoun, Houston, TX 77204-5000, United States
| | - Wenyaw Chan
- Department of Biostatistics, School of Public Health, The University of Texas Health Science Center, Houston, TX, United States.
| | - Rajender R Aparasu
- Department of Pharmaceutical Health Outcomes and Policy, University of Houston College of Pharmacy, Health and Biomedical Sciences Building 2, Room 4049, 4849 Calhoun, Houston, TX 77204-5000, United States.
| | | | - Jeff T Sherer
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, TX, United States.
| | - Swarnava Sanyal
- Department of Pharmaceutical Health Outcomes and Policy, University of Houston College of Pharmacy, Health and Biomedical Sciences Building 2, Room 4049, 4849 Calhoun, Houston, TX 77204-5000, United States.
| | - Hua Chen
- Department of Pharmaceutical Health Outcomes and Policy, University of Houston College of Pharmacy, Health and Biomedical Sciences Building 2, Room 4049, 4849 Calhoun, Houston, TX 77204-5000, United States.
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Pan YJ, Kuo KH, Chan HY, Yeh LL. Cost-effectiveness and cost-utility analysis of outpatient follow-up frequency in relation to three-year mortality in discharged patients with bipolar disorder. Psychiatry Res 2019; 272:61-68. [PMID: 30579183 DOI: 10.1016/j.psychres.2018.12.067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 11/15/2018] [Accepted: 12/11/2018] [Indexed: 11/29/2022]
Abstract
There is a lack of clarity in terms of cost-effectiveness and cost-utility comparisons across different outpatient (OPD) follow-up patterns in discharged patients with bipolar disorder (BD). In this study, adult patients hospitalised for BD treatment (n = 1,591) were identified from the National Health Insurance Research Database in Taiwan. With survival as the effectiveness measure and quality-adjusted life years (QALYs) as the utility measure, a cost-effectiveness and cost-utility analysis was conducted over the 3-year follow-up period by post-discharge frequency of OPD visits. Compared to those making 1-7, 8-12 and 18 or more OPD visits, BD patients making 13-17 OPD visits within the first year after discharge had the lowest psychiatric and total healthcare costs over the follow-up period. With survival status as the effectiveness outcome, making 13-17 OPD visits was more likely to be the cost-effective option, as revealed by incremental cost-effectiveness ratios. Cost-utility analysis demonstrated that having 13-17 OPD visits was probably the more cost-effective option when considering QALYs; for instance, if society was willing to pay NTD1.5 million for one additional QALY, there was a 75.2% (psychiatric costs) to 77.4% (total costs) likelihood that 13-17 OPD visits was the most cost-effective option. In conclusion, post-discharge OPD appointments with a frequency of 13-17 visits within the first year were associated with lower psychiatric and total healthcare costs in the subsequent 3 years. Having an adequate outpatient follow-up frequency was likely to be cost-effective in the management of discharged patients with BD in this real-world setting.
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Affiliation(s)
- Yi-Ju Pan
- Department of Psychiatry, Far Eastern Memorial Hospital, No.21, Sec. 2, Nanya S. Rd., Banciao Dist., New Taipei City 220, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan.
| | - Kuei-Hong Kuo
- School of Medicine, National Yang-Ming University, Taipei, Taiwan; Division of Medical Image, Far Eastern Memorial Hospital, New Taipei City, Taiwan
| | - Hung-Yu Chan
- Department of General Psychiatry, Taoyuan Psychiatric Center, Taoyuan, Taiwan; Department of Psychiatry, National Taiwan University Hospital and School of Medicine, National Taiwan University, Taipei, Taiwan
| | - Ling-Ling Yeh
- Department of Healthcare Administration, College of Health Science, Asia University, Taichung, Taiwan
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Strickland JC, Stoops WW, Kincer MA, Rush CR. The impact of financial strain on medication non-adherence: Influence of psychiatric medication use. Psychiatry Res 2019; 271:389-395. [PMID: 30529876 DOI: 10.1016/j.psychres.2018.11.055] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 10/31/2018] [Accepted: 11/24/2018] [Indexed: 10/27/2022]
Abstract
Non-adherence to prescribed medications is a systemic public health concern. Financial strain, the extent to which an individual is unable to afford necessary items, may represent an important factor related to adherence. This study evaluated the association between financial strain and medication adherence as a function of medication type. Participants reporting a daily prescription for psychiatric or other chronic health conditions (N = 231) were sampled from the crowdsourcing website Amazon Mechanical Turk (mTurk). All participants completed measures of financial strain and other individual-difference factors related to adherence. Medication adherence was evaluated using a subjective scale (i.e., ARMS) and past month non-adherence rates. General financial strain showed a modest relationship with subjective scales of adherence, but not past month non-adherence rates. Medication-specific financial strain was associated with greater non-adherence, even after controlling for relevant demographic, socio-economic, and personality factors. Medication-specific financial strain also disproportionately affected individuals taking psychiatric medications relative to those not taking psychiatric medications. These findings emphasize the role that financial strain plays in medication adherence, and in particular, in psychiatric conditions. Future studies could design interventions targeting financial strain to improve clinical adherence, broadly, and psychiatric medication adherence, specifically.
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Affiliation(s)
- Justin C Strickland
- Department of Psychology, University of Kentucky College of Arts and Sciences, 171 Funkhouser Drive, Lexington, KY 40506-0044, USA
| | - William W Stoops
- Department of Psychology, University of Kentucky College of Arts and Sciences, 171 Funkhouser Drive, Lexington, KY 40506-0044, USA; Department of Behavioral Science, University of Kentucky College of Medicine, 1100 Veterans Drive, Medical Behavioral Science Building Room 140, Lexington, KY 40536-0086, USA; Department of Psychiatry, University of Kentucky College of Medicine, 3470 Blazer Parkway, Lexington, KY 40509-1810, USA; Center on Drug and Alcohol Research, University of Kentucky College of Medicine, 845 Angliana Ave, Lexington, KY 40508, USA
| | - Mary A Kincer
- Department of Behavioral Science, University of Kentucky College of Medicine, 1100 Veterans Drive, Medical Behavioral Science Building Room 140, Lexington, KY 40536-0086, USA
| | - Craig R Rush
- Department of Psychology, University of Kentucky College of Arts and Sciences, 171 Funkhouser Drive, Lexington, KY 40506-0044, USA; Department of Behavioral Science, University of Kentucky College of Medicine, 1100 Veterans Drive, Medical Behavioral Science Building Room 140, Lexington, KY 40536-0086, USA; Department of Psychiatry, University of Kentucky College of Medicine, 3470 Blazer Parkway, Lexington, KY 40509-1810, USA.
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Broder MS, Greene M, Chang E, Hartry A, Yan T, Yermilov I. Atypical antipsychotic adherence is associated with lower inpatient utilization and cost in bipolar I disorder. J Med Econ 2019; 22:63-70. [PMID: 30376745 DOI: 10.1080/13696998.2018.1543188] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
AIMS This study explored the association between medication adherence to oral atypical antipsychotics (AAP) and both psychiatric hospitalization and associated costs in bipolar I disorder (BD-I) in a real-world setting. MATERIALS AND METHODS This retrospective study used the Truven Health MarketScan Medicaid, Commercial, and Medicare Supplemental Claims Databases. Adults were identified if they had BD-I and initiated an AAP treatment during the study identification period (July 1, 2015-June 30, 2016 for Medicaid, July 1, 2015-March 31, 2016 for Commercial and Medicare Supplemental) and had ≥6-month continuous enrollment before (baseline) and after (follow-up) the first day of treatment. Medication adherence was measured by the proportion of days covered (PDC) and grouped as: fully-adherent (PDC ≥80%), partially-adherent (40% ≤ PDC <80%), and non-adherent (PDC <40%). Logistic and linear regression models were conducted to estimate the risk of psychiatric hospitalization and costs during the 6-month follow-up period. RESULTS The final sample consisted of 5,892 (32.0%) fully-adherent, 4,246 (23.1%) partially-adherent, and 8,250 (44.9%) non-adherent patients. The adjusted rate of psychiatric hospitalization during the follow-up period was lower in the fully-adherent (6.0%) vs partially- (8.3%) or non-adherent (8.8%) groups (p < 0.001). Using the fully-adherent cohort as the reference group, the odds of psychiatric hospitalization were significantly higher for the partially-adherent (OR = 1.42; 95% CI = 1.23-1.64) and non-adherent (1.51; 1.33-1.71) cohorts. The mean adjusted psychiatric hospitalization cost over 6 months among hospitalized patients was lower for the fully-adherent cohort ($11,748), than the partially-adherent ($15,051 p = 0.002) or non-adherent cohorts ($13,170, not statistically significant). LIMITATIONS The medication adherence measures relied on prescription claims data, not actual use. CONCLUSIONS In the treatment of BD-I, better medication adherence to AAP was associated with fewer psychiatric hospitalizations. Among hospitalized patients, fully-adherent patients had statistically significantly lower psychiatric costs than partially-adherent ones. These findings suggest that improving adherence to AAP in BD-I may be a valuable goal from both clinical and economic perspectives.
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Affiliation(s)
- Michael S Broder
- a Partnership for Health Analytic Research (PHAR), LLC , Beverly Hills , CA , USA
| | - Mallik Greene
- b Otsuka Pharmaceutical Development & Commercialization, Inc. , Princeton , NJ , USA
| | - Eunice Chang
- a Partnership for Health Analytic Research (PHAR), LLC , Beverly Hills , CA , USA
| | | | - Tingjian Yan
- a Partnership for Health Analytic Research (PHAR), LLC , Beverly Hills , CA , USA
| | - Irina Yermilov
- a Partnership for Health Analytic Research (PHAR), LLC , Beverly Hills , CA , USA
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Jawad I, Watson S, Haddad PM, Talbot PS, McAllister-Williams RH. Medication nonadherence in bipolar disorder: a narrative review. Ther Adv Psychopharmacol 2018; 8:349-363. [PMID: 30524703 PMCID: PMC6278745 DOI: 10.1177/2045125318804364] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 08/01/2018] [Indexed: 12/14/2022] Open
Abstract
A number of effective maintenance medication options exist for bipolar disorder (BD) and these are regarded as the foundation of long-term treatment in BD. However, nonadherence to medication is common in BD. For example, a large data base study in the United States of America (USA) showed that approximately half of patients with BD were nonadherent with lithium and maintenance medications over a 12 month period. Such nonadherence carries a high risk of relapse due to the recurrent nature of the illness and the fact that abrupt cessation of treatment, particularly lithium, may cause rebound depression and mania. Indeed, medication nonadherence in BD is associated with significantly increased risks of relapse, recurrence, hospitalization and suicide attempts and a decreased likelihood of achieving remission and recovery, as well as with higher overall treatment costs. Factors associated with nonadherence include adverse effects of medication, complex medication regimens, negative patient attitudes to medication, poor insight, rapid-cycling BD, comorbid substance misuse and a poor therapeutic alliance. Clinicians should routinely enquire about nonadherence in a nonjudgmental fashion. Potential steps to improve adherence include simple pragmatic strategies related to prescribing including shared decision-making, psychoeducation with a clear focus on adherence, reminders (traditional and digital), potentially using a depot rather than an oral antipsychotic, managing comorbid substance misuse and improving therapeutic alliance. Financial incentives have been shown to improve adherence to depot antipsychotics, but this approach raises ethical issues and its long-term effectiveness is unknown. Often a combination of approaches will be required. The strategies that are adopted need to be patient specific, reflecting that nonadherence has no single cause, and chosen by the patient and clinician working together.
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Affiliation(s)
- Ibrahim Jawad
- Tees, Esk and Wear Valleys NHS Foundation Trust, Middlesbrough, UK
| | - Stuart Watson
- Northern Centre for Mood Disorders and Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Peter M Haddad
- Neuroscience and Psychiatry Unit, University of Manchester, Manchester, UK Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - Peter S Talbot
- Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK Division of Neuroscience and Experimental Psychology, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic, Health Science Centre, Manchester, UK
| | - R Hamish McAllister-Williams
- Academic Psychiatry, Wolfson Research Centre, Campus for Ageing and Vitality, Northern Centre for Mood Disorders and Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, NE4 5PL, UK
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Stump TA, Eng ML. The development and psychometric properties of the bipolar disorders knowledge scale. J Affect Disord 2018; 238:645-650. [PMID: 29957482 DOI: 10.1016/j.jad.2018.05.043] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Revised: 03/23/2018] [Accepted: 05/27/2018] [Indexed: 01/31/2023]
Abstract
PURPOSE Bipolar Disorder (BD) presents in 1-4% of the world's population, carrying significant financial and functional consequences. Beyond the direct disease burden, patients with BD experience a high degree of both internal and external stigma. Additionally, medication adherence tends to be poor in patients with BD. Knowledge appears to play a role in mitigating both stigma and non-adherence, but these relationships have not been fully elucidated. The Bipolar Disorder Knowledge Scale (BDKS) was designed to explore the role of knowledge and better define such relationships. This research provides the evidence for the reliability and validity of the scale. METHODS Forty-seven items were developed to assess knowledge of BD. The 47-item survey was sent out to two groups: first a group of 43 pharmacists with BCPP credentials from the College of Psychiatric and Neurologic Pharmacists (CPNP) who were recruited from the CPNP directory, and second a group of 250 members of the general public who were recruited using Qualtrics Online Sample service. Participants were surveyed on their education status, health literacy, BD diagnostic status, and exposure to patients with BD. Participants then completed the 47-item scale. After 48 h 100 members from the original general public group were sent the same survey to assess test-retest reliability. For each item a difficulty index to evaluate how well participants performed on the item and a discrimination index to determine how well each item performed in high-scorers versus low scorers were calculated. Additionally, Cronbach's alpha was calculated to determine internal consistency validity and a Pearson correlation was run to determine test-retest reliability. Items were removed based on the results from the difficulty index, discrimination index, and Cronbach's alpha. Finally the pharmacist final scores were compared to the general public using an unpaired t-test to assess whether content experts were more likely to perform better on the scale. Following item removal, the scale was finalized at 25-items. RESULTS The mean score for the scale was 34.48 (71.83%; SD: 5.50) and the Cronbach's alpha was 0.773 before item analysis. Following item analysis, 22 items were dropped leaving 25 items on the final version of the scale. The remaining items retained a difficulty index below 90% and a discrimination index above 20%. The mean of the 25-item scale was 18.40 (73.6%; SD: 4.13) for the general public and 23.20 (92.8%; SD: 1.36) for the pharmacists group (p < 0.001). The Cronbach's alpha for the finalized scale was 0.760, indicating a high-degree of internal consistency. While this is lower than the original alpha, this may be explained by the reduced number of scale items. A 25-item scale is much more practical and the items on the scale retain stronger item analysis statistics. Finally, the Pearson Correlation for the group who underwent the test-retest procedure was 0.841 (p < 0.001) indicating strong test-retest reliability. CONCLUSION The BDKS is a 25-item true-false scale that takes approximately 5-10 min to complete. The scale assesses knowledge of BD with items targeting diagnosis, etiology, disease course, symptoms, treatment, and life impact. The scale has shown strong internal consistency and test-retest reliability in a general population and will be useful for evaluating knowledge of BD as it relates to stigma, non-adherence, and other variables.
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Affiliation(s)
- Trevor A Stump
- Department of Pharmacy, Summa Health, Akron, OH, United States
| | - Marty L Eng
- School of Pharmacy, Cedarville University, 251 N. Main Street, Cedarville.45314, OH, United States.
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Sajatovic M, Tatsuoka C, Cassidy KA, Klein PJ, Fuentes-Casiano E, Cage J, Aebi ME, Ramirez LF, Blixen C, Perzynski AT, Bauer MS, Safren SA, Levin JB. A 6-Month, Prospective, Randomized Controlled Trial of Customized Adherence Enhancement Versus Bipolar-Specific Educational Control in Poorly Adherent Individuals With Bipolar Disorder. J Clin Psychiatry 2018; 79:17m12036. [PMID: 30256551 PMCID: PMC6205506 DOI: 10.4088/jcp.17m12036] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 03/30/2018] [Indexed: 01/25/2023]
Abstract
OBJECTIVE Nonadherence in bipolar disorder (BD) ranges from 20% to 60%. Customized adherence enhancement (CAE) is a brief, BD-specific approach that targets individual adherence barriers. This prospective, 6-month, randomized controlled trial conducted from October 2012 to July 2017 compared CAE versus a rigorous BD-specific educational program (EDU) on adherence, symptoms, and functional outcomes in poorly adherent individuals. METHODS One hundred eighty-four participants with DSM-IV BD were randomized to CAE (n = 92) or EDU (n = 92). Primary outcome was adherence change measured by the Tablets Routine Questionnaire (TRQ) and BD symptoms measured by the Brief Psychiatric Rating Scale. Other outcomes were scores on the Global Assessment of Functioning, Montgomery-Asberg Depression Rating Scale, Young Mania Rating Scale, and Clinical Global Impressions Scale. Assessments were conducted at screening, baseline, 10 weeks, 14 weeks, and 6 months. RESULTS The sample mean (SD) age was 47.40 (10.46) years; 68.5% were female, and 63.0% were African American. At screening, individuals missed a mean (SD) of 55.15% (28.22%) of prescribed BD drugs within the past week and 48.01% (28.46%) in the past month. Study attrition was < 20%. At 6 months, individuals in CAE had significantly improved past-week (P = .001) and past-month (P = .048) TRQ scores versus those in EDU. Past-week TRQ score improvement remained significant after adjustment for multiple comparisons. There were no treatment arm differences in BPRS scores or other symptoms, possibly related to low symptom baseline values. Baseline-to-6-month comparison showed significantly higher GAF scores (P = .036) for CAE versus EDU. Although both groups used more mental health services at 6 months compared to baseline, increase for CAE was significantly less than that for EDU (P = .046). CONCLUSIONS Whereas both CAE and EDU were associated with improved outcomes, CAE had additional positive effects on adherence, functioning, and mental health resource use compared to EDU. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT00183495.
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Affiliation(s)
- Martha Sajatovic
- Department of Psychiatry, W. O. Walker Bldg, 7th Floor, 10524 Euclid Ave, Cleveland, OH 44106.
- Department of Psychiatry and Neurological & Behavioral Outcomes Center, Case Western Reserve University School of Medicine, and University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Curtis Tatsuoka
- Department of Neurology and Neurological & Behavioral Outcomes Center, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Kristin A Cassidy
- Department of Psychiatry, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Peter J Klein
- Department of Psychiatry, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Edna Fuentes-Casiano
- Department of Psychiatry, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Jamie Cage
- Department of Social Work, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Michelle E Aebi
- Department of Psychiatry, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Luis F Ramirez
- Department of Psychiatry, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Carol Blixen
- Department of Psychiatry, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Adam T Perzynski
- Center for Health Care Research and Policy, Case Western Reserve University, and MetroHealth Medical Center, Cleveland, Ohio, USA
| | - Mark S Bauer
- Center for Healthcare Organization and Implementation Research (CHOIR), VA Boston Healthcare System, and Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
| | - Steven A Safren
- Department of Psychology, University of Miami, Miami, Florida, USA
| | - Jennifer B Levin
- Department of Psychiatry and Neurological & Behavioral Outcomes Center, Case Western Reserve University School of Medicine, and University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
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Pilhatsch M, Glenn T, Rasgon N, Alda M, Sagduyu K, Grof P, Munoz R, Marsh W, Monteith S, Severus E, Bauer R, Ritter P, Whybrow PC, Bauer M. Regularity of self-reported daily dosage of mood stabilizers and antipsychotics in patients with bipolar disorder. Int J Bipolar Disord 2018; 6:10. [PMID: 29713845 PMCID: PMC6161976 DOI: 10.1186/s40345-018-0118-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 01/16/2018] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Polypharmacy is often prescribed for bipolar disorder, yet medication non-adherence remains a serious problem. This study investigated the regularity in the daily dosage taken of mood stabilizers and second generation antipsychotics. METHODS Daily self-reported data on medications taken and mood were available from 241 patients with a diagnosis of bipolar disorder who received treatment as usual. Patients who took the same mood stabilizer or second generation antipsychotic for ≥ 100 days were included. Approximate entropy was used to determine serial regularity in daily dosage taken. Generalized estimating equations were used to estimate if demographic or clinical variables were associated with regularity. RESULTS There were 422 analysis periods available from the 241 patients. Patients took drugs on 84.4% of days. Considerable irregularity was found, mostly due to single-day omissions and dosage changes. Drug holidays (missing 3 or more consecutive days) were found in 35.8% of the analysis periods. Irregularity was associated with an increasing total number of psychotropic drugs taken (p = 0.009), the pill burden (p = 0.026), and the percent of days depressed (p = 0.049). CONCLUSION Despite low missing percent of days, daily drug dosage may be irregular primarily due to single day omissions and dosage changes. Drug holidays are common. Physicians should expect to see partial adherence in clinical practice, especially with complex drug regimens. Daily dosage irregularity may impact the continuity of drug action, contribute to individual variation in treatment response, and needs further study.
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Affiliation(s)
- Maximilian Pilhatsch
- Department of Psychiatry and Psychotherapy, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany.
| | - Tasha Glenn
- ChronoRecord Association Inc., Fullerton, CA, USA
| | - Natalie Rasgon
- Department of Psychiatry and Behavioral Sciences, Stanford School of Medicine, Palo Alto, CA, USA
| | - Martin Alda
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Kemal Sagduyu
- Department of Psychiatry, University of Missouri Kansas City School of Medicine, Kansas City, MO, USA
| | - Paul Grof
- Mood Disorders Center of Ottawa, University of Toronto, Toronto, Canada
| | - Rodrigo Munoz
- Department of Psychiatry, University of California San Diego, San Diego, CA, USA
| | - Wendy Marsh
- Department of Psychiatry, University of Massachusetts, Worcester, MA, USA
| | - Scott Monteith
- Michigan State University College of Human Medicine, Traverse City Campus, Traverse City, MI, USA
| | - Emanuel Severus
- Department of Psychiatry and Psychotherapy, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Rita Bauer
- Department of Psychiatry and Psychotherapy, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Philipp Ritter
- Department of Psychiatry and Psychotherapy, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Peter C Whybrow
- Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles (UCLA), Los Angeles, CA, USA
| | - Michael Bauer
- Department of Psychiatry and Psychotherapy, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany
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Cutler RL, Fernandez-Llimos F, Frommer M, Benrimoj C, Garcia-Cardenas V. Economic impact of medication non-adherence by disease groups: a systematic review. BMJ Open 2018; 8:e016982. [PMID: 29358417 PMCID: PMC5780689 DOI: 10.1136/bmjopen-2017-016982] [Citation(s) in RCA: 464] [Impact Index Per Article: 77.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVE To determine the economic impact of medication non-adherence across multiple disease groups. DESIGN Systematic review. EVIDENCE REVIEW A comprehensive literature search was conducted in PubMed and Scopus in September 2017. Studies quantifying the cost of medication non-adherence in relation to economic impact were included. Relevant information was extracted and quality assessed using the Drummond checklist. RESULTS Seventy-nine individual studies assessing the cost of medication non-adherence across 14 disease groups were included. Wide-scoping cost variations were reported, with lower levels of adherence generally associated with higher total costs. The annual adjusted disease-specific economic cost of non-adherence per person ranged from $949 to $44 190 (in 2015 US$). Costs attributed to 'all causes' non-adherence ranged from $5271 to $52 341. Medication possession ratio was the metric most used to calculate patient adherence, with varying cut-off points defining non-adherence. The main indicators used to measure the cost of non-adherence were total cost or total healthcare cost (83% of studies), pharmacy costs (70%), inpatient costs (46%), outpatient costs (50%), emergency department visit costs (27%), medical costs (29%) and hospitalisation costs (18%). Drummond quality assessment yielded 10 studies of high quality with all studies performing partial economic evaluations to varying extents. CONCLUSION Medication non-adherence places a significant cost burden on healthcare systems. Current research assessing the economic impact of medication non-adherence is limited and of varying quality, failing to provide adaptable data to influence health policy. The correlation between increased non-adherence and higher disease prevalence should be used to inform policymakers to help circumvent avoidable costs to the healthcare system. Differences in methods make the comparison among studies challenging and an accurate estimation of true magnitude of the cost impossible. Standardisation of the metric measures used to estimate medication non-adherence and development of a streamlined approach to quantify costs is required. PROSPERO REGISTRATION NUMBER CRD42015027338.
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Affiliation(s)
- Rachelle Louise Cutler
- Graduate School of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Fernando Fernandez-Llimos
- Department of Social Pharmacy Faculty of Pharmacy, Research Institute for Medicines (iMed.ULisboa), University of Lisbon, Lisbon, Portugal
| | - Michael Frommer
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
| | - Charlie Benrimoj
- Graduate School of Health, University of Technology Sydney, Sydney, New South Wales, Australia
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Peters-Strickland T, Hatch A, Adenwala A, Atkinson K, Bartfeld B. Human factors evaluation of a novel digital medicine system in psychiatry. Neuropsychiatr Dis Treat 2018; 14:553-565. [PMID: 29497299 PMCID: PMC5818865 DOI: 10.2147/ndt.s157102] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND The digital medicine system (DMS), a drug-device combination developed for patients with serious mental illness, integrates adherence measurement with pharmacologic treatment by embedding an ingestible sensor in a pill, allowing for information sharing among patients, health care providers (HCPs), and caregivers via a mobile interface. Studies conducted during the DMS development process aimed to minimize cognitive burden and use-related risks and demonstrated effective use of the technology. METHODS Human factors (HF) studies assessed the system's safe and effective use by the intended users for the intended uses. The patient interface was tested in six formative HF studies followed by a validation study. The HCP/caregiver interface was tested in one study before validation. All tasks critical to safety or necessary for effective use were included. Formative studies identified use-related risks and the causes of use problems to guide design modification. Validation of the patient and HCP/caregiver interfaces assessed risks of the final product. RESULTS During the patient formative studies, design improvements were made to address problems and mitigate risks thought to be associated with a suboptimal system design or patient understanding of the system. In the validation study of the patient interface, 35 patients attempted 23 performance tasks, for a total of 805 attempts; 783/805 attempts were completed with success. One close call, 15 failures, and 6 difficulties occurred on these user tasks; only 3 of these were on a critical task. Residual risks resistant to mitigation were found to be of low severity based on the US Food and Drug Administration 2016 guidance. CONCLUSION The final design of the DMS reflects input by the intended user populations through a comprehensive development methodology. In alignment with the US Food and Drug Administration goals for HF studies, the system was found to be safe and effective for the intended users, uses, and use environments.
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Affiliation(s)
- Timothy Peters-Strickland
- Global Clinical Development, Otsuka Pharmaceutical Development & Commercialization, Inc., Princeton, NJ, USA
| | - Ainslie Hatch
- Clinical Sciences, Digital Medicine, Otsuka America Pharmaceutical, Inc., Princeton, NJ, USA
| | - Anke Adenwala
- Biostatistics, GfK Custom Research, LLC, Chicago, IL, USA
| | - Katie Atkinson
- Human Factors Engineering, Proteus Digital Health, Redwood, CA, USA
| | - Benjamin Bartfeld
- Industrial Design Specialist, Otsuka Pharmaceutical Development & Commercialization, Inc., Princeton, NJ, USA
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Torres-Llenza V, Lakshmin P, Lieberman DZ. Spotlight on once-monthly long-acting injectable aripiprazole and its potential as maintenance treatment for bipolar I disorder in adult patients. Neuropsychiatr Dis Treat 2018; 14:285-292. [PMID: 29391801 PMCID: PMC5768291 DOI: 10.2147/ndt.s129559] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
The lack of long-term medication adherence is a challenge in the treatment of bipolar disorder, particularly during the maintenance phase when symptoms are less prominent. The rate of nonadherence is ~20%-60% depending on how strict a definition is used. Nonadherence worsens the course of bipolar disorder and can add hundreds of thousands of dollars to the lifetime cost of treating the illness. Long-acting injectable (LAI) medication is an attractive alternative to daily dosing of oral medication, especially among patients who are ambivalent about treatment. The purpose of this paper is to review the evidence for the safety and efficacy of LAI aripiprazole, which was recently approved for the treatment of bipolar disorder. The approval was based on a single double-blind, placebo-controlled, multisite trial that recruited participants from 103 sites in 7 countries. A total of 731 participants with bipolar disorder were enrolled in the study. Out of that total, 266 were successfully stabilized on LAI aripiprazole and entered the randomization phase. Treatment-emergent adverse events were, for the most part, mild to moderate. Akathisia was the most common adverse event, which, combined with restlessness, was experienced by 23% of the sample. At the end of the 52-week study period, nearly twice as many LAI-treated participants remained stable compared to those treated with placebo. Stability during the maintenance phase is arguably the most important goal of treatment. It is during this period of relative freedom from symptoms that patients are able to build a meaningful and satisfying life. The availability of a new treatment agent, particularly one that has the potential to enhance long-term adherence, is a welcome development.
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Affiliation(s)
- Vanessa Torres-Llenza
- Department of Psychiatry and Behavioral Sciences, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Pooja Lakshmin
- Department of Psychiatry and Behavioral Sciences, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Daniel Z Lieberman
- Department of Psychiatry and Behavioral Sciences, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
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Corréard N, Consoloni JL, Raust A, Etain B, Guillot R, Job S, Loftus J, Médecin I, Bougerol T, Polosan M, Fredembach B, Gard S, M’Bailara K, Kahn JP, Roux P, Homassel AS, Carminati M, Matos L, Olié E, Bellivier F, Courtet P, Henry C, Leboyer M, Azorin JM, Belzeaux R. Neuropsychological functioning, age, and medication adherence in bipolar disorder. PLoS One 2017; 12:e0184313. [PMID: 28873468 PMCID: PMC5584797 DOI: 10.1371/journal.pone.0184313] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Accepted: 08/22/2017] [Indexed: 12/19/2022] Open
Abstract
Objectives Poor adherence to medication is frequent in bipolar disorder (BD) and has been associated with several factors. To date, the relationship between low adherence and neuropsychological functioning in BD is still unclear. As age and neuropsychological functioning might have opposing influences on adherence, our aim was to investigate this link with a particular focus on the effect of age. Methods In a cross-sectional study, we included 353 patients divided into two age-groups (16–46; 47–71) from a French cohort diagnosed with BD (type I, II, NOS) and strictly euthymic. All patients had a standardized clinical and neuropsychological assessment and were categorized as high (n = 186) or low (n = 167) adherent based on their score from the Medication Adherence Rating Scale. Clinical information was collected based on a standardized interview and clinical validated scales. Neuropsychological performances were evaluated with an established standardized neuropsychological battery for bipolar disorder patients. After univariate analysis, neuropsychological and clinical predictors of low adherence were included in two age-specific stepwise multiple logistic regressions. Results A smaller number of hospitalizations (OR = 0.846, p = 0.012), a shorter illness duration (OR = 0.937, p = 0.003) and higher adverse effects (OR = 1.082, p<0.001) were associated with a greater risk of low adherence in the younger patients. In the older patients, low adherence was also predicted by a smaller number of hospitalizations (OR = 0.727, p = 0.008) and higher adverse effects (OR = 1.124, p = 0.005). Interestingly poor inhibition performance was also a significant predictor of low adherence in older patients (OR = 0.924, p = 0.030). Conclusions We found an age-specific relationship between cognitive functioning and adherence in patients with BD. Poor inhibition performances predicted low adherence in older patients only. Our results highlight the need to provide age-adapted therapeutic interventions to improve adherence in patients with BD.
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Affiliation(s)
- Nadia Corréard
- Department of Psychiatry, AP-HM, Marseille, France
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
| | - Julia-Lou Consoloni
- Department of Psychiatry, AP-HM, Marseille, France
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- CRN2M-UMR7286, Aix-Marseille University, CNRS, Marseille, France
| | - Aurélie Raust
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- AP-HP, Academic Hospital Henri Mondor, Psychiatric and Addictology pole, Créteil, France
| | - Bruno Etain
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- AP-HP, Fernand Widal Hospital, Department of Addictology-Toxicology-Psychiatry and University Paris-7, Paris, France
| | - Romain Guillot
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry and Clinical Psychology, Psychotherapeutic Centre of Nancy, Laxou, France
| | - Sophie Job
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry and Clinical Psychology, Psychotherapeutic Centre of Nancy, Laxou, France
| | - Joséphine Loftus
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry, Princess-Grace Hospital, Monaco, Monaco
| | - Isabelle Médecin
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry, Princess-Grace Hospital, Monaco, Monaco
| | - Thierry Bougerol
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry, Academic Hospital of Grenoble, Grenoble, France
| | - Mircea Polosan
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry, Academic Hospital of Grenoble, Grenoble, France
- U1216 INSERM-UGA – Brain stimulation and Systems neuroscience, Grenoble Institute of Neurosciences, La Tronche, France
| | - Benjamin Fredembach
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry, Academic Hospital of Grenoble, Grenoble, France
| | - Sébastien Gard
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Charles-Perrens Hospital, Department of clinical and academic Psychiatry, Bordeaux, France
| | - Katia M’Bailara
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Charles-Perrens Hospital, Department of clinical and academic Psychiatry, Bordeaux, France
- University of Bordeaux, Laboratory of psychology, Bordeaux, France
| | - Jean-Pierre Kahn
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry and Clinical Psychology, Psychotherapeutic Centre of Nancy, Laxou, France
- French Addictovigilance network (CEIP-A) CHRU of Nancy, Nancy, France
- University of Lorraine, Nancy, France
| | - Paul Roux
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry for adults, Academic Hospital of Versailles, UFR of Health Sciences Simone Veil, University of Versailles Saint-Quentin en Yvelines, Versailles, France
| | - Anne-Sophie Homassel
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- Department of Psychiatry for adults, Academic Hospital of Versailles, UFR of Health Sciences Simone Veil, University of Versailles Saint-Quentin en Yvelines, Versailles, France
| | - Mathilde Carminati
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- AP-HP, Fernand Widal Hospital, Department of Addictology-Toxicology-Psychiatry and University Paris-7, Paris, France
| | - Lucile Matos
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- CHRU Lapeyronie, Department of Emergency Psychiatry and Post-Acute Care, Montpellier, France
| | - Emilie Olié
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- CHRU Lapeyronie, Department of Emergency Psychiatry and Post-Acute Care, Montpellier, France
- Inserm, U1061, University of Montpellier, Montpellier, France
| | - Frank Bellivier
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- AP-HP, Fernand Widal Hospital, Department of Addictology-Toxicology-Psychiatry and University Paris-7, Paris, France
| | - Philippe Courtet
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- CHRU Lapeyronie, Department of Emergency Psychiatry and Post-Acute Care, Montpellier, France
- Inserm, U1061, University of Montpellier, Montpellier, France
| | - Chantal Henry
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- AP-HP, Academic Hospital Henri Mondor, Psychiatric and Addictology pole, Créteil, France
- Inserm, U955, Translational Psychiatry, Mondor Institute, Créteil, France
| | - Marion Leboyer
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- AP-HP, Academic Hospital Henri Mondor, Psychiatric and Addictology pole, Créteil, France
- Inserm, U955, Translational Psychiatry, Mondor Institute, Créteil, France
| | - Jean-Michel Azorin
- Department of Psychiatry, AP-HM, Marseille, France
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- CNRS, UMR 7289, Institute of Neurosciences Timone, Marseille, France
| | - Raoul Belzeaux
- Department of Psychiatry, AP-HM, Marseille, France
- FondaMental foundation, Foundation of scientific cooperation, Créteil, France
- CRN2M-UMR7286, Aix-Marseille University, CNRS, Marseille, France
- * E-mail:
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50
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Chakrabarti S. Medication non-adherence in bipolar disorder: Review of rates, demographic and clinical predictors. World J Meta-Anal 2017; 5:103-123. [DOI: 10.13105/wjma.v5.i4.103] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 04/24/2017] [Accepted: 06/13/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To conduct a systematic search for all studies examining rates and demographic and illness-related determinants of medication non-adherence in bipolar disorder (BD).
METHODS A comprehensive literature search was undertaken of six English-language databases to identify published articles on medication non-adherence in BD from inception till December 2016. Any article, either a review or an original-research article was examined for its relevance to the subject. All such articles were manually searched to locate any further articles containing relevant information. Studies were included only if they had adequately described the patient sample, assessment methods and statistical procedures, presented their results systematically and their conclusions were congruent with the results.
RESULTS The initial search yielded 249 articles on the subject; of these 198 articles were included. Of the 162 original-research studies, 132 had provided information on rates of medication non-adherence in BD. There was a wide variation in rates ranging from universal adherence (100%) to almost universal non-adherence (96%); this discrepancy was more due to methodological differences than true variations in rates. Notwithstanding the significant discrepancies in methodology, based on these 132 studies mean rates of 41.5%-43% and median rates of 40%-41% were obtained for medication non-adherence in BD. Rates of adherence with mood stabilizers were significantly lower than those for antipsychotics, or for medications of all classes. None of the demographic attributes were unequivocally linked to medication non-adherence in BD. Similarly, medication-related variables such as type of medications, doses, treatment regimens and side effects did not demonstrate consistent associations with non-adherence. Among clinical characteristics the presence of comorbid substance use disorder and absence of insight were the only two factors clearly linked to non-adherence in BD.
CONCLUSION Medication non-adherence is prevalent in about a third to half of patients with BD. Demographic, illness and treatment related factors do not predict non-adherence with certainty.
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Affiliation(s)
- Subho Chakrabarti
- Department of Psychiatry, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
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