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Guarro Carreras MT, Jiménez Suárez L, Lago García L, Montes Reula L, Neyra del Rosario A, Rodríguez Batista FA, Velasco Santos M, Prados-Ojeda JL, Diaz-Marsà M, Martín-Carrasco M, Cardenas A. Towards full recovery with lurasidone: effective doses in the treatment of agitation, affective, positive, and cognitive symptoms in schizophrenia and of dual psychosis. Drugs Context 2024; 13:2024-4-4. [PMID: 39131604 PMCID: PMC11313206 DOI: 10.7573/dic.2024-4-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Accepted: 06/28/2024] [Indexed: 08/13/2024] Open
Abstract
The management of schizophrenia necessitates a comprehensive treatment paradigm that considers individual patient nuances and the efficacy of lurasidone in addressing schizophrenia symptoms, particularly at elevated dosages. Numerous randomized trials have affirmed the efficacy of lurasidone across various dimensions of schizophrenia, demonstrating marked enhancements in positive, negative and cognitive symptoms compared to a placebo. In addition, lurasidone exhibits potential in ameliorating agitation amongst acutely ill patients, showcasing greater efficacy at higher doses. However, despite the favourable outcomes observed with higher lurasidone doses, routine clinical practice often opts for lower doses, potentially limiting its maximal therapeutic impact. Furthermore, lurasidone also shows efficacy in reducing post-psychotic depression in dual psychosis. Moreover, practical insights into lurasidone usage encompass swift dose escalation within a 1-5-day span and recommended combination strategies with other medications such as benzodiazepines for insomnia or agitation, beta-blockers for akathisia, and antihistamines or antimuscarinic drugs for patients transitioning rapidly from antipsychotics with substantial antihistamine and/or anticholinergic effects. Finally, a series of clinical cases is presented, highlighting benefits of lurasidone in terms of cognitive function, functional recovery and other therapeutic aspects for the management of schizophrenia.
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Affiliation(s)
| | | | | | - Laura Montes Reula
- Unidad de Hospitalización de Corta Estancia de Psiquiatría, Hospital Universitario San Jorge, Huesca, Spain
| | | | | | | | - Juan L Prados-Ojeda
- Servicio de Salud Mental, Hospital Universitario Reina Sofía, Córdoba, Spain
- Departamento de Ciencias Morfológicas y Sociosanitarias, Universidad de Córdoba, Córdoba, Spain
- Instituto Maimónides de Investigación Biomédica de Córdoba, Córdoba, Spain
| | - Marina Diaz-Marsà
- Instituto de Psiquiatría y Salud Mental, Hospital Clínico San Carlos, IdISSC, CIBERSAM, Facultad de Medicina, Universidad Complutense, Madrid, Spain
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Yang W, Hu D, Zheng B, Han B, Feng P, Zhou Y, Wang W, Li G, Zhang M. Rash caused by lurasidone in old chinese patient with bipolar disorder: case-based review. BMC Psychiatry 2024; 24:491. [PMID: 38977949 PMCID: PMC11229191 DOI: 10.1186/s12888-024-05668-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Accepted: 03/07/2024] [Indexed: 07/10/2024] Open
Abstract
BACKGROUND Rash is one of common adverse drug reaction and which have been reported in typical and atypical antipsychotics. Reports of lurasidone induced skin reactions are sparse. In this study, we report a case of rash caused by lurasidone. CASE PRESENTATION A 63-year-old man with bipolar disorder (BD) who is treated by lurasidone. However, the patient presents a rash all over after lurasidone dose increasing from 40 mg/day to 60 mg/day. With the diagnosis of drug induced rash, lurasidone was discontinued, and the rash complete disappears within 2 weeks. In addition, all case reports about antipsychotics associated rash were reviewed by searching English and Chinese database including Pubmed, Embase, Cochrane Library, CNKI and Wanfang database. A total of 139 articles contained 172 patients were included in our study. The literature review and our case suggest that the cutaneous adverse events caused by antipsychotic drugs should not be ignored, particularly for the patient who was first use or at dose increasing of antipsychotic. CONCLUSIONS In conclusion, we report a case of lurasidone related rash and review rash caused by antipsychotics. Psychiatrists should be alert to the possibility of the rash caused by antipsychotics, especially the patient was first use of antipsychotics or the antipsychotic dose was increasing.
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Affiliation(s)
- Wenjuan Yang
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Mental Health Center, Hangzhou, Zhejiang, People's Republic of China
| | - Danhong Hu
- Department of pharmacy, ZheJiang Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
| | - Bei Zheng
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China
| | - Bing Han
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China
| | - Pingping Feng
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China
| | - Yongcan Zhou
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Mental Health Center, Hangzhou, Zhejiang, People's Republic of China
- Department of Psychiatry, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
| | - Weixin Wang
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China
- Zhejiang Mental Health Center, Hangzhou, Zhejiang, People's Republic of China
- Department of Psychiatry, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China
| | - Gonghua Li
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China.
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China.
| | - Meiling Zhang
- Department of Pharmacy, Tongde Hospital of ZheJiang Province, Hangzhou, Zhejiang, People's Republic of China.
- Zhejiang Academy of Traditional Chinese Medicine, Hangzhou, Zhejiang, People's Republic of China.
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Khan MM, Khan ZA, Khan MA. Metabolic complications of psychotropic medications in psychiatric disorders: Emerging role of de novo lipogenesis and therapeutic consideration. World J Psychiatry 2024; 14:767-783. [PMID: 38984346 PMCID: PMC11230099 DOI: 10.5498/wjp.v14.i6.767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 05/05/2024] [Accepted: 05/23/2024] [Indexed: 06/19/2024] Open
Abstract
Although significant advances have been made in understanding the patho-physiology of psychiatric disorders (PDs), therapeutic advances have not been very convincing. While psychotropic medications can reduce classical symptoms in patients with PDs, their long-term use has been reported to induce or exaggerate various pre-existing metabolic abnormalities including diabetes, obesity and non-alcoholic fatty liver disease (NAFLD). The mechanism(s) underlying these metabolic abnormalities is not clear; however, lipid/fatty acid accumulation due to enhanced de novo lipogenesis (DNL) has been shown to reduce membrane fluidity, increase oxidative stress and inflammation leading to the development of the aforementioned metabolic abnormalities. Intriguingly, emerging evidence suggest that DNL dysregulation and fatty acid accumulation could be the major mechanisms associated with the development of obesity, diabetes and NAFLD after long-term treatment with psychotropic medications in patients with PDs. In support of this, several adjunctive drugs comprising of anti-oxidants and anti-inflammatory agents, that are used in treating PDs in combination with psychotropic medications, have been shown to reduce insulin resistance and development of NAFLD. In conclusion, the above evidence suggests that DNL could be a potential pathological factor associated with various metabolic abnormalities, and a new avenue for translational research and therapeutic drug designing in PDs.
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Affiliation(s)
- Mohammad M Khan
- Laboratory of Translational Neurology and Molecular Psychiatry, Department of Biotechnology, Era’s Lucknow Medical College and Hospital, and Faculty of Science, Era University, Lucknow 226003, India
| | - Zaw Ali Khan
- Era’s Lucknow Medical College and Hospital, Era University, Lucknow 226003, India
| | - Mohsin Ali Khan
- Era’s Lucknow Medical College and Hospital, Era University, Lucknow 226003, India
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Sugawara N, Yasui-Furukori N, Shimoda K. Risk evaluation of diabetic ketoacidosis associated with antipsychotics among patients with schizophrenia in the Japanese adverse event report database. J Psychosom Res 2023; 175:111533. [PMID: 37866219 DOI: 10.1016/j.jpsychores.2023.111533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 10/13/2023] [Accepted: 10/15/2023] [Indexed: 10/24/2023]
Abstract
OBJECTIVE Diabetic ketoacidosis (DKA) is a serious life-threatening condition and can be associated with antipsychotic medication. Asian patients with diabetes exhibit less insulin resistance than Caucasians; however, all previous studies concerning antipsychotic-related DKA have been conducted in Western populations. We analyzed the rank order of the association of antipsychotic agents for schizophrenia with DKA using the Japanese Adverse Drug Event Report database, a spontaneous reporting system database. METHODS We performed a retrospective pharmacovigilance disproportionality analysis using adverse event reports submitted to the Pharmaceuticals and Medical Devices Agency between April 2004 and March 2021. The study population comprised 7435 patients with schizophrenia, and the total number of antipsychotic-related DKA reports was 55. RESULTS Among the 55 cases of DKA in patients with schizophrenia, 6% (3/55) patients died after DKA. The signals of DKA were reported after treatment with olanzapine, with a significant adjusted reporting odds ratio (95% CI) of 3.26 (1.87-5.66). In 1399 olanzapine treatment cases, multivariable logistic regression analysis using a forward selection method showed that being male (adjusted RORs 2.72 (1.07-6.90)) was associated with the onset of DKA. CONCLUSION Our study revealed that treatment with olanzapine was associated with the development of DKA among patients with schizophrenia. The results also clarified that male patients were at higher risk for DKA among patients treated with olanzapine. The application of these data will aid in risk monitoring and management that may reduce the occurrence of antipsychotic-related DKA in treatment for schizophrenia.
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Affiliation(s)
- Norio Sugawara
- Department of Psychiatry, Dokkyo Medical University School of Medicine, 880 Kitakobayashi, Mibu, Tochigi 321-0293, Japan.
| | - Norio Yasui-Furukori
- Department of Psychiatry, Dokkyo Medical University School of Medicine, 880 Kitakobayashi, Mibu, Tochigi 321-0293, Japan
| | - Kazutaka Shimoda
- Department of Psychiatry, Dokkyo Medical University School of Medicine, 880 Kitakobayashi, Mibu, Tochigi 321-0293, Japan
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Miyakoshi T, Ishikawa S, Okubo R, Hashimoto N, Sato N, Kusumi I, Ito YM. Risk factors for abnormal glucose metabolism during antipsychotic treatment: A prospective cohort study. J Psychiatr Res 2023; 168:149-156. [PMID: 37913741 DOI: 10.1016/j.jpsychires.2023.10.055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 09/05/2023] [Accepted: 10/25/2023] [Indexed: 11/03/2023]
Abstract
Antipsychotic medications increase the risk of abnormal glucose metabolism. However, in clinical practice, it is difficult to predict this risk because it is affected by medication-related and background factors. This study aimed to identify the risk factors for abnormal glucose metabolism during antipsychotic treatment. We conducted a multicenter, prospective, cohort study in patients with schizophrenia, schizoaffective disorder, or bipolar disorder. Of these patients, those with prediabetes or possible diabetes were excluded. Finally, 706 patients were included in the analysis. The hazard ratio (HR) for each factor was calculated for events of progression to hyperglycemia using time-dependent Cox regression analysis stratified according to facility type and adjusted for available background and drug-related factors. Treatments with olanzapine (HR = 2.06, 95% confidence interval [CI] = 1.05-4.05), clozapine (HR = 4.25, 95% CI = 1.56-11.60), and chlorpromazine (HR = 4.48, 95% CI = 1.21-16.57), overweight and obesity (HR = 1.57, 95% CI = 1.02-2.41), and hypertriglyceridemia (HR = 1.72, 95% CI = 1.02-2.88) were associated with a significantly higher occurrence of hyperglycemic progression. The number and daily dose of antipsychotics were not associated with their occurrence. Our study demonstrated that more careful monitoring is necessary during olanzapine, clozapine, and chlorpromazine treatment because of the higher occurrence of abnormalities in glucose metabolism. Furthermore, patients with obesity or hypertriglyceridemia warrant monitoring for the occurrence of abnormal glucose metabolism, regardless of the type of antipsychotic medication.
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Affiliation(s)
- Takashi Miyakoshi
- Department of Health Data Science, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
| | - Shuhei Ishikawa
- Department of Psychiatry, Hokkaido University Hospital, Sapporo, Japan.
| | - Ryo Okubo
- Department of Psychiatry and Neurology, National Hospital Organization Obihiro Hospital, Obihiro, Japan.
| | - Naoki Hashimoto
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
| | - Norihiro Sato
- Clinical Research & Medical Innovation Center, Promotion Unit, Institute of Health Science Innovation for Medical Care, Hokkaido University Hospital, Sapporo, Japan.
| | - Ichiro Kusumi
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
| | - Yoichi M Ito
- Data Science Center, Promotion Unit, Institute of Health Science Innovation for Medical Care, Hokkaido University Hospital, Sapporo, Japan.
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Pillinger T, Howes OD, Correll CU, Leucht S, Huhn M, Schneider-Thoma J, Gaughran F, Jauhar S, McGuire PK, Taylor DM, Young AH, McCutcheon RA. Antidepressant and antipsychotic side-effects and personalised prescribing: a systematic review and digital tool development. Lancet Psychiatry 2023; 10:860-876. [PMID: 37774723 PMCID: PMC10878984 DOI: 10.1016/s2215-0366(23)00262-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 07/03/2023] [Accepted: 07/21/2023] [Indexed: 10/01/2023]
Abstract
BACKGROUND Side-effects of psychiatric medication impair quality of life and functioning. Furthermore, they contribute to morbidity, mortality, stigma, and poor treatment concordance resulting in relapse of psychiatric illness. Guidelines recommend discussing side-effects with patients when making treatment decisions, but a synthesis of antidepressant and antipsychotic side-effects to guide this process is missing, and considering all side-effects is a complex, multidimensional process. We aimed to create comprehensive databases of antipsychotic and antidepressant side-effects, and a digital tool to support database navigation. METHODS To create the databases, we did an umbrella review of Embase, PsycINFO, and MEDLINE from database inception to June 26, 2023. We included meta-analyses of randomised controlled trials examining antipsychotic monotherapy in the treatment of schizophrenia or antidepressant monotherapy in the treatment of major depressive disorder. We included meta-analyses in adults (aged ≥18 years) that assessed drugs with a common comparator. The search was complemented by a review of national and international guidelines and consensus statements for the treatment of major depressive disorder and schizophrenia in adults. Effect sizes for antipsychotic and antidepressant side-effects were extracted from meta-analyses examining the largest number of drugs. In cases of incomplete meta-analytic coverage, data were imputed on the basis of guideline-derived ordinal rankings or, if imputation was not possible, ordinal scores were extracted. Both meta-analytic and ordinal outcomes were normalised to provide values between 0 and 1. We then constructed a digital tool, the Psymatik Treatment Optimizer, to combine the side-effect databases with side-effect concerns of an individual user, to enable users to select side-effects of concern and the relative degree of concern for each side-effect. Concern weightings and the side-effect databases are synthesised via a multicriteria decision analysis method (technique for order of preference by similarity to ideal situation, or TOPSIS). FINDINGS Of 3724 citations, 14 articles containing 68 meta-analyses of individual side-effects met inclusion criteria. After review of 19 guidelines, seven provided ordinal data. Antipsychotic data were extracted from five studies (11 meta-analyses, n=65 594 patients) and four guidelines, and antidepressant data were extracted from three guidelines. The resultant databases included data on 32 antipsychotics (14 side-effects) and 37 antidepressants (nine side-effects). The databases highlighted the clinical dilemma associated with balancing side-effects, with avoidance of one side-effect (eg, weight gain for antipsychotics) increasing the risk of others (eg, akathisia). To aid with this dilemma, the Psymatik Treatment Optimizer synthesises the side-effect databases with individual user-defined concern weights. After computing up to 5851 pairwise comparisons for antidepressants and 5142 pairwise comparisons for antipsychotics, Psymatik ranks treatments in order of preference for the individual user, with the output presented in a heatmap. INTERPRETATION By facilitating collaborative, personalised, and evidence-based prescribing decisions, the side-effect databases and digital application supports care delivery that is consistent with international regulatory guidance for the treatment of schizophrenia and depression, and it therefore has promise for informing psychiatric practice and improving outcomes. FUNDING National Institute for Health and Care Research, Maudsley Charity, Wellcome Trust, Medical Research Council.
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Affiliation(s)
- Toby Pillinger
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; Psychiatric Imaging Group, MRC London Institute of Medical Sciences, Imperial College London, London, UK.
| | - Oliver D Howes
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; Psychiatric Imaging Group, MRC London Institute of Medical Sciences, Imperial College London, London, UK
| | - Christoph U Correll
- Department of Psychiatry, Zucker Hillside Hospital, Northwell Health, New York, NY, USA; Department of Psychiatry and Molecular Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA; Department of Child and Adolescent Psychiatry, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Stefan Leucht
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Maximilian Huhn
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Johannes Schneider-Thoma
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Fiona Gaughran
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; South London and Maudsley NHS Foundation Trust, London, UK
| | - Sameer Jauhar
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; Psychiatric Imaging Group, MRC London Institute of Medical Sciences, Imperial College London, London, UK
| | - Philip K McGuire
- Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK
| | - David M Taylor
- Pharmacy Department, Maudsley Hospital, South London and Maudsley NHS Foundation Trust, London, UK; Institute of Pharmaceutical Science, King's College London, London, UK
| | - Allan H Young
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; South London and Maudsley NHS Foundation Trust, Bethlem Royal Hospital, Beckenham, UK
| | - Robert A McCutcheon
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK; Oxford Health NHS Foundation Trust, Oxford, UK
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Ge G, Ren J, Song G, Li Q, Cui Z. Transcriptome Analysis Reveals the Molecular Basis of Overfeeding-Induced Diabetes in Zebrafish. Int J Mol Sci 2023; 24:11994. [PMID: 37569372 PMCID: PMC10418320 DOI: 10.3390/ijms241511994] [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: 04/21/2023] [Revised: 06/30/2023] [Accepted: 07/07/2023] [Indexed: 08/13/2023] Open
Abstract
Diabetes has gradually become a serious disease that threatens human health. It can induce various complications, and the pathogenesis of diabetes is quite complex and not yet fully elucidated. The zebrafish has been widely acknowledged as a useful model for investigating the mechanisms underlying the pathogenesis and therapeutic interventions of diabetes. However, the molecular basis of zebrafish diabetes induced by overfeeding remains unknown. In this study, a zebrafish diabetes model was established by overfeeding, and the molecular basis of zebrafish diabetes induced by overfeeding was explored. Compared with the control group, the body length, body weight, and condition factor index of zebrafish increased significantly after four weeks of overfeeding. There was a significant elevation in the fasting blood glucose level, accompanied by a large number of lipid droplets accumulated within the liver. The levels of triglycerides and cholesterol in both the serum and liver exhibited a statistically significant increase. Transcriptome sequencing was employed to investigate changes in the livers of overfed zebrafish. The number of up-regulated and down-regulated differentially expressed genes (DEGs) was 1582 and 2404, respectively, in the livers of overfed zebrafish. The DEGs were subjected to KEGG and GO enrichment analyses, and the hub signaling pathways and hub DEGs were identified. The results demonstrate that sixteen genes within the signal pathway associated with fatty acid metabolism were found to be significantly up-regulated. Specifically, these genes were found to mainly participate in fatty acid transport, fatty acid oxidation, and ketogenesis. Furthermore, thirteen genes that play a crucial role in glucose metabolism, particularly in the pathways of glycolysis and glycogenesis, were significantly down-regulated in the livers of overfed zebrafish. These results indicate insulin resistance and inhibition of glucose entry into liver cells in the livers of overfed zebrafish. These findings elucidate the underlying molecular basis of zebrafish diabetes induced by overfeeding and provide a model for further investigation of the pathogenesis and therapeutics of diabetes.
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Affiliation(s)
- Guodong Ge
- Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Jing Ren
- Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
| | - Guili Song
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Qing Li
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Zongbin Cui
- Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou 510070, China
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Robinson DJ, Hanson K, Jain AB, Kichler JC, Mehta G, Melamed OC, Vallis M, Bajaj HS, Barnes T, Gilbert J, Honshorst K, Houlden R, Kim J, Lewis J, MacDonald B, MacKay D, Mansell K, Rabi D, Sherifali D, Senior P. Diabetes and Mental Health. Can J Diabetes 2023; 47:308-344. [PMID: 37321702 DOI: 10.1016/j.jcjd.2023.04.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
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Xie Z, Yu L, Li S, Li J, Liu Y. Comparison of therapies of white spot lesions: a systematic review and network meta-analysis. BMC Oral Health 2023; 23:346. [PMID: 37264364 DOI: 10.1186/s12903-023-03076-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2023] [Accepted: 05/25/2023] [Indexed: 06/03/2023] Open
Abstract
OBJECTIVE White spot lesions (WSLs), the earliest evidence of enamel demineralization, are considered amenable to intervention to achieve a remineralized or arrested state of caries. The management of WSLs is quite challenging, and there is no definitive cure as yet. We performed a network meta-analysis to assess the efficacy of seven therapies for WSLs and gave a hierarchy of them. MATERIALS AND METHODS We systematically searched the PubMed, EMBASE, Cochrane, and Web of Science databases (last search: July 2022) to identify all relevant studies. We limited our search to studies published in English. Randomized controlled designed in vitro/clinical trials related to the efficacy of the seven therapies for WSLs were included. Data extraction was performed independently by two reviewers. The risk of bias (ROB) 2.0 tool from Cochrane and a previous in vitro methodological tool will be used for the quality assessment. Variations in quantitative light-induced fluorescence (QLF), laser fluorescence (LF), and lesions area were the primary outcome measures. Standard mean difference (SMD) was used as the effect size for the Network meta-analysis (NMA). Consistency and inconsistency tests were conducted. The hierarchy of 7 treatment effects was evaluated using surface probabilities under cumulative ranking (SUCRA). Publication bias was evaluated using a bias plot. RESULTS Forty-two articles were included in the systematic review. Thirty-one of them, with a total of 1906 participants, were included in the network meta-analysis. The studies owned a low and moderate risk of bias. This analysis does not suffer from significant inconsistency. The difference between 4 groups 'self-assembled peptide (SAP) P11-4', 'P11-4 + Fluoride Varnish (FV)', 'Resin Infiltration (RI)', 'casein phosphor peptides-amorphous calcium fluoride phosphate (CPP-ACFP)' and the 'Control' group was found to be statistically significant. Compared to the 'FV' and 'casein phosphor peptides-amorphous calcium phosphate (CPP-ACP)' groups, the 'P11-4 + FV" group and 'RI" group made a significant difference. The hierarchy was evident in the SUCRA values of 7 therapies. P11-4 + FV and RI were considered effective therapies compared to the control group or the FV group (gold standard group). CONCLUSIONS The available evidence suggests that resin infiltration and P11-4 in combination with fluoride varnish had advantages over gold standard (FV). The effect of tricalcium phosphate-based drugs and fluoride is not very noticeable. Overall, drugs based on P11-4 and resin infiltration will be better therapies. Using more than two drugs in combination also would increase efficacy.
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Affiliation(s)
- Zunxuan Xie
- Department of Endodontics, Hospital of Stomatology, Jilin University, Jilin, China
| | - Lei Yu
- Department of Orthodontics, Hospital of Stomatology, Jilin University, Jilin, China
| | - Sining Li
- Department of Prosthodontics, Hospital of Stomatology, Jilin University, Jilin, China
| | - Jianing Li
- Department of Endodontics, Hospital of Stomatology, Jilin University, Jilin, China
| | - Yuyan Liu
- Department of Endodontics, Hospital of Stomatology, Jilin University, Jilin, China.
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Shamsutdinova D, Das-Munshi J, Ashworth M, Roberts A, Stahl D. Predicting type 2 diabetes prevalence for people with severe mental illness in a multi-ethnic East London population. Int J Med Inform 2023; 172:105019. [PMID: 36787689 DOI: 10.1016/j.ijmedinf.2023.105019] [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: 09/19/2022] [Revised: 01/20/2023] [Accepted: 02/03/2023] [Indexed: 02/10/2023]
Abstract
BACKGROUND AND AIMS Prevalence of type two diabetes mellitus (T2DM) in people with severe mental illness (SMI) is 2-3 times higher than in general population. Predictive modelling has advanced greatly in the past decade, and it is important to apply cutting-edge methods to vulnerable groups. However, few T2DM prediction models account for the presence of mental illness, and none seemed to have been developed specifically for people with SMI. Therefore, we aimed to develop and internally validate a T2DM prevalence model for people with SMI. METHODS We utilised a large cross-sectional sample representative of a multi-ethnic population from London (674,000 adults); 10,159 people with SMI formed our analytical sample (1,513 T2DM cases). We fitted a linear logistic regression and XGBoost as stand-alone models and as a stacked ensemble. Age, sex, body mass index, ethnicity, area-based deprivation, past hypertension, cardiovascular diseases, prescribed antipsychotics, and SMI illness were the predictors. RESULTS Logistic regression performed well while detecting T2DM presence for people with SMI: area under the receiver operator curve (ROC-AUC) was 0.83 (95 % CI 0.79-0.87). XGBoost and LR-XGBoost ensemble performed equally well, ROC-AUC 0.83 (95 % CI 0.79-0.87), indicating a negligible contribution of non-linear terms to predictive power. Ethnicity was the most important predictor after age. We demonstrated how the derived models can be utilised and estimated a 2.14 % (95 %CI 2.03 %-2.24 %) increase in T2DM prevalence in East London SMI population in 20 years' time, driven by the projected demographic changes. CONCLUSIONS Primary care data, the setting where prediction models could be most fruitfully used, provide enough information for well-performing T2DM prevalence models for people with SMI. We demonstrated how thorough internal cross-validation of an ensemble of a linear and machine-learning model can quantify the predictive value of non-linearity in the data.
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Affiliation(s)
- Diana Shamsutdinova
- Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom.
| | - Jayati Das-Munshi
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience (IoPPN), King's College London, London, United Kingdom; ESRC Centre for Society and Mental Health, King's College London, London, United Kingdom; South London and Maudsley NHS Trust, London, United Kingdom
| | - Mark Ashworth
- ESRC Centre for Society and Mental Health, King's College London, London, United Kingdom
| | - Angus Roberts
- Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Daniel Stahl
- Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
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11
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Guilera T, Chart Pascual JP, Blasco MDC, Calvo Estopiñán P, Piernas González RA, Ramírez Martínez I, Rodríguez Moyano C, Prieto Pérez R, Gabarda-Inat I, Prados-Ojeda JL, Diaz-Marsà M, Martín-Carrasco M. Lurasidone for the treatment of schizophrenia in adult and paediatric populations. Drugs Context 2023; 12:dic-2022-10-1. [PMID: 36793449 PMCID: PMC9914098 DOI: 10.7573/dic.2022-10-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 12/13/2022] [Indexed: 02/05/2023] Open
Abstract
Schizophrenia is a common debilitating disorder characterized by significant impairments in how reality is perceived, combined with behavioural changes. In this review, we describe the lurasidone development programme for adult and paediatric patients. Both the pharmacokinetic and pharmacodynamic characteristics of lurasidone are revisited. In addition, pivotal clinical studies conducted on both adults and children are summarized. Several clinical cases, which demonstrate the role of lurasidone in real-world practice, are also presented. Current clinical guidelines recommend lurasidone as the first-line treatment in the acute and long-term management of schizophrenia in both adult and paediatric populations.
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Affiliation(s)
- Teresa Guilera
- Psychiatry Service, Santa Maria University Hospital, Lleida, Spain,Institute for Biomedical Research in Lleida Dr Pifarré Foundation (IRBLleida), Lleida, Spain
| | | | | | | | | | | | | | | | | | - Juan L Prados-Ojeda
- Servicio de Salud Mental, Hospital Universitario Reina Sofía, Córdoba, Spain,Departamento de Ciencias Morfológicas y Sociosanitarias, Universidad de Córdoba, Córdoba, Spain,Instituto Maimónides de Investigación Biomédica de Córdoba, Córdoba, Spain
| | - Marina Diaz-Marsà
- Instituto de Psiquiatría y Salud Mental, Hospital Clínico San Carlos, IdISSC, CIBERSAM, Facultad de Medicina, Universidad Complutense, Madrid, Spain
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12
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Burschinski A, Schneider‐Thoma J, Chiocchia V, Schestag K, Wang D, Siafis S, Bighelli I, Wu H, Hansen W, Priller J, Davis JM, Salanti G, Leucht S. Metabolic side effects in persons with schizophrenia during mid- to long-term treatment with antipsychotics: a network meta-analysis of randomized controlled trials. World Psychiatry 2023; 22:116-128. [PMID: 36640396 PMCID: PMC9840505 DOI: 10.1002/wps.21036] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/07/2022] [Indexed: 01/15/2023] Open
Abstract
Metabolic side effects of antipsychotic drugs can have serious health consequences and may increase mortality. Although persons with schizophrenia often take these drugs for a long time, their mid- to long-term metabolic effects have been studied little so far. This study aimed to evaluate the mid- to long-term metabolic side effects of 31 antipsychotics in persons with schizophrenia by applying a random-effects Bayesian network meta-analysis. We searched the Cochrane Schizophrenia Group's Study-Based Register of Trials (up to April 27, 2020) and PubMed (up to June 14, 2021). We included published and unpublished, open and blinded randomized controlled trials with a study duration >13 weeks which compared any antipsychotic in any form of administration with another antipsychotic or with placebo in participants diagnosed with schizophrenia. The primary outcome was weight gain measured in kilograms. Secondary outcomes included "number of participants with weight gain", fasting glucose, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, and triglycerides. We identified 137 eligible trials (with 35,007 participants) on 31 antipsychotics, with a median follow-up of 45 weeks. Chlorpromazine produced the most weight gain (mean difference to placebo: 5.13 kg, 95% credible interval, CrI: 1.98 to 8.30), followed by clozapine (4.21 kg, 95% CrI: 3.03 to 5.42), olanzapine (3.82 kg, 95% CrI: 3.15 to 4.50), and zotepine (3.87 kg, 95% CrI: 2.14 to 5.58). The findings did not substantially change in sensitivity and network meta-regression analyses, although enriched design, drug company sponsorship, and the use of observed case instead of intention-to-treat data modified the mean difference in weight gain to some extent. Antipsychotics with more weight gain were often also among the drugs with worse outcome in fasting glucose and lipid parameters. The confidence in the evidence ranged from low to moderate. In conclusion, antipsychotic drugs differ in their propensity to induce metabolic side effects in mid- to long-term treatment. Given that schizophrenia is often a chronic disorder, these findings should be given more consideration than short-term data in drug choice.
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Affiliation(s)
- Angelika Burschinski
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
| | - Johannes Schneider‐Thoma
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
| | - Virginia Chiocchia
- Institute of Social and Preventive MedicineUniversity of BernBernSwitzerland,Graduate School for Health SciencesUniversity of BernBernSwitzerland
| | - Kristina Schestag
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
| | - Dongfang Wang
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
| | - Spyridon Siafis
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
| | - Irene Bighelli
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
| | - Hui Wu
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
| | | | - Josef Priller
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany,University of Edinburgh and UK Dementia Research InstituteEdinburghUK,Institute of Psychiatry, Psychology & NeuroscienceKing's College LondonLondonUK,Neuropsychiatrie, Charité Universitätsmedizin Berlin and German Center for Neurodegenerative DiseasesBerlinGermany
| | - John M. Davis
- Psychiatric Institute, University of Illinois at ChicagoChicagoILUSA,Maryland Psychiatric Research CenterBaltimoreMDUSA
| | - Georgia Salanti
- Institute of Social and Preventive MedicineUniversity of BernBernSwitzerland
| | - Stefan Leucht
- Department of Psychiatry and Psychotherapy, School of MedicineTechnical University of MunichMunichGermany
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13
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Fico G, Isayeva U, De Prisco M, Oliva V, Solè B, Montejo L, Grande I, Arbelo N, Gomez-Ramiro M, Pintor L, Carpiniello B, Manchia M, Vieta E, Murru A. Psychotropic drug repurposing for COVID-19: A Systematic Review and Meta-Analysis. Eur Neuropsychopharmacol 2023; 66:30-44. [PMID: 36399837 PMCID: PMC9581805 DOI: 10.1016/j.euroneuro.2022.10.004] [Citation(s) in RCA: 1] [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: 06/20/2022] [Revised: 10/05/2022] [Accepted: 10/09/2022] [Indexed: 01/11/2023]
Abstract
Several psychotropic drugs, including antidepressants (AD), mood stabilizers, and antipsychotics (AP) have been suggested to have favorable effects in the treatment of COVID-19. The aim of this systematic review and meta-analysis was to collect evidence from studies concerning the scientific evidence for the repurposing of psychotropic drugs in COVID-19 treatment. Two independent authors searched PubMed-MEDLINE, Scopus, PsycINFO, and ClinicalTrials.gov databases, and reviewed the reference lists of articles for eligible articles published up to 13th December 2021. All computational, preclinical and clinical (observational and/or RCTs) studies on the effect of any psychotropic drug on Sars-CoV-2 or patients with COVID-19 were considered for inclusion. We conducted random effect meta-analyses on clinical studies reporting the effect of AD or AP on COVID-19 outcomes. 29 studies were included in the synthesis: 15 clinical, 9 preclinical, and 5 computational studies. 9 clinical studies could be included in the quantitative analyses. AD did not increase the risk of severe COVID-19 (RR= 1.71; CI 0.65-4.51) or mortality (RR=0.94; CI 0.81-1.09). Fluvoxamine was associated with a reduced risk of mortality for COVID-19 (OR=0.15; CI 0.02-0.95). AP increased the risk of severe COVID-19 (RR=3.66; CI 2.76-4.85) and mortality (OR=1.53; CI 1.15-2.03). Fluvoxamine might be a possible candidate for psychotropic drug repurposing in COVID-19 due to its anti-inflammatory and antiviral potential, while evidence on other AD is still controversial. Although AP are associated with worse COVID-19 outcomes, their use should be evaluated case to case and ongoing treatment with antipsychotics should be not discontinued in psychiatric patients.
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Affiliation(s)
- Giovanna Fico
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain
| | - Ulker Isayeva
- Section of Psychiatry, Department of Medical Sciences and Public Health, University of Cagliari, Via Liguria 13, 09121, Cagliari, Italy
| | - Michele De Prisco
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain; Section of Psychiatry, Department of Neuroscience, Reproductive Science and Odontostomatology, Federico II University of Naples, Naples, Italy
| | - Vincenzo Oliva
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain; Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Brisa Solè
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain
| | - Laura Montejo
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain
| | - Iria Grande
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain
| | - Nestor Arbelo
- Barcelona Clínic Schizophrenia Unit, Department of Clinical Foundations, Pharmacology Unit, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Catalonia, Spain; Consultation-Liaison Psychiatry Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain
| | - Marta Gomez-Ramiro
- Barcelona Clínic Schizophrenia Unit, Department of Clinical Foundations, Pharmacology Unit, University of Barcelona, IDIBAPS, CIBERSAM, Barcelona, Catalonia, Spain; Department of Psychiatry, Servizo Galego de Saúde (SERGAS), Pontevedra, Spain; Psychiatric Diseases Research Group, Galicia Sur Health Research Institute, Vigo, Spain
| | - Luis Pintor
- Consultation-Liaison Psychiatry Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain
| | - Bernardo Carpiniello
- Section of Psychiatry, Department of Medical Sciences and Public Health, University of Cagliari, Via Liguria 13, 09121, Cagliari, Italy
| | - Mirko Manchia
- Section of Psychiatry, Department of Medical Sciences and Public Health, University of Cagliari, Via Liguria 13, 09121, Cagliari, Italy; Department of Pharmacology, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Eduard Vieta
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain.
| | - Andrea Murru
- Bipolar and Depressive Disorders Unit, Institute of Neurosciences, Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM, 170 Villarroel st, 12-0, 08036, Barcelona, Catalonia, Spain
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14
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Nazu NA, Wikström K, Lamidi ML, Lindström J, Tirkkonen H, Rautiainen P, Laatikainen T. Mode of treatments and achievement of treatment targets among type 2 diabetes patients with different comorbidities - a register-based retrospective cohort study in Finland. BMC PRIMARY CARE 2022; 23:278. [PMID: 36352358 PMCID: PMC9644526 DOI: 10.1186/s12875-022-01889-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 10/25/2022] [Indexed: 06/16/2023]
Abstract
AIMS Type 2 diabetes (T2D) is a progressive disease often associated with comorbidities that complicate the management of T2D and affect the achievement of treatment targets. However, adherence to guidelines and individualized treatments can potentially improve treatment outcomes. This study assessed the association between different glucose lowering and lipid lowering medication lines and the achievement of treatment targets with different comorbidities among a T2D cohort in North Karelia, Finland (2011-12 to 2015-16). METHODS The data on all diagnosed T2D patients (n = 10,190) in North Karelia were collated retrospectively from regional electronic health records (EHRs). Analyses were performed considering the age, sex, and comorbidities such as cardiovascular diseases (CVD) and any mental disorders (AMD). We analyzed the trends in using glucose lowering and lipid lowering medications and the effect of changes in medication on the achievement of treatment targets among different patient groups. RESULTS Metformin was the most common treatment in all patient groups. The use of only metformin declined and the use of metformin and/or other non-insulin medications increased during the follow-up. A Combination of insulin and non-insulin medication was mostly used by T2D patients with both cardiovascular diseases and mental disorders (T2D + CVD + AMD), and the use of insulin increased among this group in follow-up. Achievement of the glucose treatment target deteriorated even after the intensification of medication among all patient groups during the follow-up. A considerably higher number of patients with T2D + AMD and T2D + CVD + AMD did not use lipid lowering medication when compared to the T2D + CVD patients both at baseline and follow-up. However, the achievement of the LDL treatment target improved during the follow-up. CONCLUSION Achievement of the glucose target deteriorated even after the intensification of treatment, and especially among patients with multiple diseases. Many T2D patients with AMD and CVD remained without lipid lowering medication, which needs further attention.
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Affiliation(s)
- Nazma Akter Nazu
- Department of Public Health, University of Helsinki,, PO BOX 63, 00014, Helsinki, Finland.
| | - Katja Wikström
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, PO BOX 1627, 70211, Kuopio, Finland
- Department of Public Health and Social welfare, Finnish Institute for Health and Welfare, PO BOX 30, 00271, Helsinki, Finland
| | - Marja-Leena Lamidi
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, PO BOX 1627, 70211, Kuopio, Finland
| | - Jaana Lindström
- Department of Public Health, University of Helsinki,, PO BOX 63, 00014, Helsinki, Finland
- Department of Public Health and Social welfare, Finnish Institute for Health and Welfare, PO BOX 30, 00271, Helsinki, Finland
| | - Hilkka Tirkkonen
- Joint municipal authority for North Karelia Social and Health Services (Siun sote), Tikkamäentie 16, 70210, Joensuu, Finland
| | - Päivi Rautiainen
- Joint municipal authority for North Karelia Social and Health Services (Siun sote), Tikkamäentie 16, 70210, Joensuu, Finland
| | - Tiina Laatikainen
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, PO BOX 1627, 70211, Kuopio, Finland
- Department of Public Health and Social welfare, Finnish Institute for Health and Welfare, PO BOX 30, 00271, Helsinki, Finland
- Joint municipal authority for North Karelia Social and Health Services (Siun sote), Tikkamäentie 16, 70210, Joensuu, Finland
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15
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Zhou R, He M, Fan J, Li R, Zuo Y, Li B, Gao G, Sun T. The role of hypothalamic endoplasmic reticulum stress in schizophrenia and antipsychotic-induced weight gain: A narrative review. Front Neurosci 2022; 16:947295. [PMID: 36188456 PMCID: PMC9523121 DOI: 10.3389/fnins.2022.947295] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 08/29/2022] [Indexed: 11/21/2022] Open
Abstract
Schizophrenia (SCZ) is a serious mental illness that affects 1% of people worldwide. SCZ is associated with a higher risk of developing metabolic disorders such as obesity. Antipsychotics are the main treatment for SCZ, but their side effects include significant weight gain/obesity. Despite extensive research, the underlying mechanisms by which SCZ and antipsychotic treatment induce weight gain/obesity remain unclear. Hypothalamic endoplasmic reticulum (ER) stress is one of the most important pathways that modulates inflammation, neuronal function, and energy balance. This review aimed to investigate the role of hypothalamic ER stress in SCZ and antipsychotic-induced weight gain/obesity. Preliminary evidence indicates that SCZ is associated with reduced dopamine D2 receptor (DRD2) signaling, which significantly regulates the ER stress pathway, suggesting the importance of ER stress in SCZ and its related metabolic disorders. Antipsychotics such as olanzapine activate ER stress in hypothalamic neurons. These effects may induce decreased proopiomelanocortin (POMC) processing, increased neuropeptide Y (NPY) and agouti-related protein (AgRP) expression, autophagy, and leptin and insulin resistance, resulting in hyperphagia, decreased energy expenditure, and central inflammation, thereby causing weight gain. By activating ER stress, antipsychotics such as olanzapine activate hypothalamic astrocytes and Toll-like receptor 4 signaling, thereby causing inflammation and weight gain/obesity. Moreover, evidence suggests that antipsychotic-induced ER stress may be related to their antagonistic effects on neurotransmitter receptors such as DRD2 and the histamine H1 receptor. Taken together, ER stress inhibitors could be a potential effective intervention against SCZ and antipsychotic-induced weight gain and inflammation.
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Affiliation(s)
- Ruqin Zhou
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan, China
| | - Meng He
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan, China
- *Correspondence: Meng He,
| | - Jun Fan
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan, China
| | - Ruoxi Li
- School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yufeng Zuo
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan, China
| | - Benben Li
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan, China
| | - Guanbin Gao
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan, China
- Guanbin Gao,
| | - Taolei Sun
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan, China
- Taolei Sun,
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16
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Budd JM, MacIntyre B. Fasting and the short-term consumption of a ketogenic diet are sufficient interventions to protect against OLZ-induced hyperglycemia in mice. J Physiol 2022; 600:3393-3395. [PMID: 35751570 DOI: 10.1113/jp283308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 06/20/2022] [Indexed: 11/08/2022] Open
Affiliation(s)
- Joshua Micko Budd
- Department of Human Health and Nutritional Sciences, University of Guelph, Ontario, Canada
| | - Brittany MacIntyre
- Department of Human Health and Nutritional Sciences, University of Guelph, Ontario, Canada
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17
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Hanyu S, Kojima Y, Murai T, Kawashima H. Lurasidone-induced hyperosmolar hyperglycemic syndrome: A case report. Neuropsychopharmacol Rep 2022; 42:377-379. [PMID: 35609885 PMCID: PMC9515717 DOI: 10.1002/npr2.12259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 05/02/2022] [Accepted: 05/03/2022] [Indexed: 11/10/2022] Open
Abstract
INTRODUCTION Lurasidone has few metabolic adverse effects and is recommended as an alternative when other antipsychotic drugs considerably increase body weight or blood sugar concentrations. CASE PRESENTATION An 81-year-old man with bipolar disorder developed hyperosmolar hyperglycemic syndrome as a side effect of lurasidone. Routine monitoring of blood glucose concentrations led to the early detection and treatment of this disease, preventing life-threatening complications. DISCUSSION AND CONCLUSION We describe a rare case of lurasidone-induced hyperosmolar hyperglycemic syndrome. The mortality rate of this syndrome is estimated to be up to 20%. This rate is significantly higher than that of diabetic ketoacidosis (currently <2%). Although lurasidone is considered to have a low risk of raising blood glucose concentrations, symptoms of hyperglycemia must be evaluated and blood glucose concentrations should be monitored regularly.
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Affiliation(s)
- Shota Hanyu
- Department of Psychiatry, Kyoto University Hospital, Kyoto, Japan
| | - Yusuke Kojima
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
| | - Toshiya Murai
- Department of Psychiatry, Kyoto University Hospital, Kyoto, Japan
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18
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Al-Beltagi M, Bediwy AS, Saeed NK. Insulin-resistance in paediatric age: Its magnitude and implications. World J Diabetes 2022; 13:282-307. [PMID: 35582667 PMCID: PMC9052009 DOI: 10.4239/wjd.v13.i4.282] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 03/12/2022] [Accepted: 03/27/2022] [Indexed: 02/06/2023] Open
Abstract
Insulin resistance (IR) is insulin failure in normal plasma levels to adequately stimulate glucose uptake by the peripheral tissues. IR is becoming more common in children and adolescents than before. There is a strong association between obesity in children and adolescents, IR, and the metabolic syndrome components. IR shows marked variation among different races, crucial to understanding the possible cardiovascular risk, specifically in high-risk races or ethnic groups. Genetic causes of IR include insulin receptor mutations, mutations that stimulate autoantibody production against insulin receptors, or mutations that induce the formation of abnormal glucose transporter 4 molecules or plasma cell membrane glycoprotein-1 molecules; all induce abnormal energy pathways and end with the development of IR. The parallel increase of IR syndrome with the dramatic increase in the rate of obesity among children in the last few decades indicates the importance of environmental factors in increasing the rate of IR. Most patients with IR do not develop diabetes mellitus (DM) type-II. However, IR is a crucial risk factor to develop DM type-II in children. Diagnostic standards for IR in children are not yet established due to various causes. Direct measures of insulin sensitivity include the hyperinsulinemia euglycemic glucose clamp and the insulin-suppression test. Minimal model analysis of frequently sampled intravenous glucose tolerance test and oral glucose tolerance test provide an indirect estimate of metabolic insulin sensitivity/resistance. The main aim of the treatment of IR in children is to prevent the progression of compensated IR to decompensated IR, enhance insulin sensitivity, and treat possible complications. There are three main lines for treatment: Lifestyle and behavior modification, pharmacotherapy, and surgery. This review will discuss the magnitude, implications, diagnosis, and treatment of IR in children.
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Affiliation(s)
- Mohammed Al-Beltagi
- Department of Pediatrics, Faculty of Medicine, Tanta University, Tanta 31511, Egypt
- Department of Pediatrics, University Medical Center, Arabian Gulf University, Dr. Sulaiman Al Habib Medical Group, Manama 26671, Bahrain
| | - Adel Salah Bediwy
- Department of Chest Disease, Faculty of Medicine, Tanta University, Tanta 31527, Egypt
- Department of Pulmonology, University Medical Center, Arabian Gulf University, Dr. Sulaiman Al Habib Medical Group, Manama 26671, Bahrain
| | - Nermin Kamal Saeed
- Medical Microbiology Section, Department of Pathology, Salmaniya Medical Complex, Ministry of Health, Manama 12, Bahrain
- Microbiology Section, Department of Pathology, Irish Royal College of Surgeon, Busaiteen 15503, Bahrain
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19
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Ishikawa S, Yamamura R, Hashimoto N, Okubo R, Sawagashira R, Ito YM, Sato N, Kusumi I. The type rather than the daily dose or number of antipsychotics affects the incidence of hyperglycemic progression. Prog Neuropsychopharmacol Biol Psychiatry 2022; 113:110453. [PMID: 34637872 DOI: 10.1016/j.pnpbp.2021.110453] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 09/17/2021] [Accepted: 10/05/2021] [Indexed: 12/25/2022]
Abstract
There have been concerns that antipsychotics increase the incidence of hyperglycemic progression. Many factors have been suggested to contribute to the risk of antipsychotic-induced hyperglycemic progression, including the type, daily dose, and number of antipsychotics; however, few studies have examined these relationships. This study aimed to examine the affect of antipsychotic treatment-associated factors on hyperglycemic progression, after adjustment for the affect of background factors suggested to be associated with hyperglycemic progression. This was a nationwide, multicenter, prospective cohort study examining the incidence of hyperglycemic progression during a 12 mo period following the initiation of newly prescribed antipsychotic medication. Demographic data, medication history, and blood test values were collected from 631 study participants with normal blood glucose levels at baseline for 12 mo. The primary endpoint (incidence of hyperglycemic progression) was defined as progression from normal to prediabetic or probable diabetic status, and was evaluated based on the Japanese monitoring guidance in patients with schizophrenia. To further examine the affect of antipsychotics on glucose metabolism over time, we examined changes in HbA1c levels 3, 6, and 12 mo after the initiation of treatment with each antipsychotic. We found that treatment with zotepine and clozapine was associated with a significantly high incidence of hyperglycemic progression. Furthermore, changes in HbA1c levels 6 mo after the initiation of zotepine treatment were significantly higher than those following blonanserin and haloperidol treatments. In contrast, there was no significant difference in the change in total cholesterol, triglycerides, HDL cholesterol, and BMI during the same period. Moreover, the "daily dose" and "number" of antipsychotics did not show an association with the incidence of hyperglycemic progression. However, in a post hoc analysis in which the antipsychotics were divided into two groups according to the strength of blockade of H1, M1, M3, and 5-HT2C receptors, the incidence of hyperglycemic progression was higher in the medium- and high-daily dose groups than in the low-daily dose group in the antipsychotic group with strong blockade of these receptors. Our study indicated that the type of antipsychotic had a greater affect on the incidence of hyperglycemic progression than the daily dose of antipsychotics or their number. Among these, zotepine was most likely to increase the incidence of hyperglycemic progression, suggesting the need for caution when these antipsychotics are prescribed.
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Affiliation(s)
- Shuhei Ishikawa
- Department of Psychiatry, Hokkaido University Hospital, North 14, West 5, Sapporo 060-8648, Japan.
| | - Ryodai Yamamura
- Division of Biomedical Oncology, Institute for Genetic Medicine, Hokkaido University, North 15, West 7, Sapporo 060-8638, Japan.
| | - Naoki Hashimoto
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, North 15, West 7, Sapporo 060-8638, Japan.
| | - Ryo Okubo
- Department of Clinical Epidemiology, Translational Medical Center, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-Higashi, Kodaira, Tokyo 187-8551, Japan.
| | - Ryo Sawagashira
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, North 15, West 7, Sapporo 060-8638, Japan; Department of Physiology, Hokkaido University Graduate School of Medicine, North 15, West 7, Sapporo 060-8638, Japan.
| | - Yoichi M Ito
- Hokkaido University Hospital Clinical Research & Medical Innovation Center, North 14, West 5, Sapporo 060-8648, Japan.
| | - Norihiro Sato
- Hokkaido University Hospital Clinical Research & Medical Innovation Center, North 14, West 5, Sapporo 060-8648, Japan.
| | - Ichiro Kusumi
- Department of Psychiatry, Hokkaido University Graduate School of Medicine, North 15, West 7, Sapporo 060-8638, Japan.
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Zheng M, Bernardo CDO, Stocks N, Gonzalez-Chica D. Diabetes Mellitus Diagnosis and Screening in Australian General Practice: A National Study. J Diabetes Res 2022; 2022:1566408. [PMID: 35372584 PMCID: PMC8968388 DOI: 10.1155/2022/1566408] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 03/01/2022] [Accepted: 03/02/2022] [Indexed: 12/02/2022] Open
Abstract
AIMS To investigate the epidemiology of diabetes diagnosis and screening in Australian general practice. METHODS Cross-sectional study using electronic health records of 1,522,622 patients aged 18+ years attending 544 Australian general practices (MedicineInsight database). The prevalence of diagnosed diabetes and diabetes screening was explored using all recorded diagnoses, laboratory results, and prescriptions between 2016 and 2018. Their relationship with patient sociodemographic and clinical characteristics was also investigated. RESULTS Overall, 7.5% (95% CI 7.3, 7.8) of adults had diabetes diagnosis, 0.7% (95% CI 0.6, 0.7) prediabetes, and 0.3% (95% CI 0.3, 0.3) unrecorded diabetes/prediabetes (elevated glucose levels without a recorded diagnosis). Patients with unrecorded diabetes/prediabetes had clinical characteristics similar to those with recorded diabetes, except for a lower prevalence of overweight/obesity (55.5% and 69.9%, respectively). Dyslipidaemia was 1.8 times higher (36.2% vs. 19.7%), and hypertension was 15% more likely (38.6% vs. 33.8%) among patients with prediabetes than with diabetes. Diabetes screening (last three years) among people at high risk of diabetes was 55.2% (95% CI 52.7, 57.7), with lower rates among young or elderly males. CONCLUSIONS Unrecorded diabetes/prediabetes is infrequent in Australian general practice, but prediabetes diagnosis was also lower than expected. Diabetes screening among high-risk individuals can be improved, especially in men, to enhance earlier diabetes diagnosis and management.
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Affiliation(s)
- Mingyue Zheng
- Discipline of General Practice, Adelaide Medical School, The University of Adelaide, Adelaide, Australia
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Carla De Oliveira Bernardo
- Discipline of General Practice, Adelaide Medical School, The University of Adelaide, Adelaide, Australia
| | - Nigel Stocks
- Discipline of General Practice, Adelaide Medical School, The University of Adelaide, Adelaide, Australia
- Australian Partnership for Preparedness Research on Infectious Disease Emergencies (APPRISE) Centre of Research Excellence, NHMRC, Adelaide, Australia
- EMPOWER: Health Systems, Adversity and Child Well Being Centre of Research Excellence, NHMRC, Adelaide, Australia
| | - David Gonzalez-Chica
- Discipline of General Practice, Adelaide Medical School, The University of Adelaide, Adelaide, Australia
- Adelaide Rural Clinical School, The University of Adelaide, Adelaide, Australia
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21
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Wagner E, Siafis S, Fernando P, Falkai P, Honer WG, Röh A, Siskind D, Leucht S, Hasan A. Efficacy and safety of clozapine in psychotic disorders-a systematic quantitative meta-review. Transl Psychiatry 2021; 11:487. [PMID: 34552059 PMCID: PMC8458455 DOI: 10.1038/s41398-021-01613-2] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 08/19/2021] [Accepted: 09/07/2021] [Indexed: 02/08/2023] Open
Abstract
A recent increase in the literature regarding the evidence base for clozapine has made it increasingly difficult for clinicians to judge "best evidence" for clozapine use. As such, we aimed at elucidating the state-of-the-art for clozapine with regard to efficacy, effectiveness, tolerability, and management of clozapine and clozapine-related adverse events in neuropsychiatric disorders. We conducted a systematic PRISMA-conforming quantitative meta-review of available meta-analytic evidence regarding clozapine use. Primary outcome effect sizes were extracted and transformed into relative risk ratios (RR) and standardized mean differences (SMD). The methodological quality of meta-analyses was assessed using the AMSTAR-2 checklist. Of the 112 meta-analyses included in our review, 61 (54.5%) had an overall high methodological quality according to AMSTAR-2. Clozapine appears to have superior effects on positive, negative, and overall symptoms and relapse rates in schizophrenia (treatment-resistant and non-treatment-resistant subpopulations) compared to first-generation antipsychotics (FGAs) and to pooled FGAs/second-generation antipsychotics (SGAs) in treatment-resistant schizophrenia (TRS). Despite an unfavorable metabolic and hematological adverse-event profile compared to other antipsychotics, hospitalization, mortality and all-cause discontinuation (ACD) rates of clozapine surprisingly show a pattern of superiority. Our meta-review outlines the superior overall efficacy of clozapine compared to FGAs and most other SGAs in schizophrenia and suggests beneficial efficacy outcomes in bipolar disorder and Parkinson's disease psychosis (PDP). More clinical studies and subsequent meta-analyses are needed beyond the application of clozapine in schizophrenia-spectrum disorders and future studies should be directed into multidimensional clozapine side-effect management to foster evidence and to inform future guidelines.
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Affiliation(s)
- Elias Wagner
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany.
| | - Spyridon Siafis
- grid.15474.330000 0004 0477 2438Department of Psychiatry and Psychotherapy, School of Medicine, Technische Universität München, Klinikum rechts der Isar, Munich, Germany
| | - Piyumi Fernando
- grid.7307.30000 0001 2108 9006Department of Psychiatry, Psychotherapy and Psychosomatics of the University Augsburg, Bezirkskrankenhaus Augsburg, Medical Faculty, University of Augsburg, Augsburg, Germany
| | - Peter Falkai
- grid.5252.00000 0004 1936 973XDepartment of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - William G. Honer
- grid.17091.3e0000 0001 2288 9830Department of Psychiatry, The University of British Columbia, Vancouver, Canada
| | - Astrid Röh
- grid.7307.30000 0001 2108 9006Department of Psychiatry, Psychotherapy and Psychosomatics of the University Augsburg, Bezirkskrankenhaus Augsburg, Medical Faculty, University of Augsburg, Augsburg, Germany
| | - Dan Siskind
- grid.1003.20000 0000 9320 7537School of Medicine, University of Queensland, Brisbane, Australia ,Metro South Addiction and Mental Health Service, Brisbane, Australia
| | - Stefan Leucht
- grid.15474.330000 0004 0477 2438Department of Psychiatry and Psychotherapy, School of Medicine, Technische Universität München, Klinikum rechts der Isar, Munich, Germany
| | - Alkomiet Hasan
- grid.5252.00000 0004 1936 973XDepartment of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany ,grid.7307.30000 0001 2108 9006Department of Psychiatry, Psychotherapy and Psychosomatics of the University Augsburg, Bezirkskrankenhaus Augsburg, Medical Faculty, University of Augsburg, Augsburg, Germany
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Meltzer HY, Gadaleta E. Contrasting Typical and Atypical Antipsychotic Drugs. FOCUS (AMERICAN PSYCHIATRIC PUBLISHING) 2021; 19:3-13. [PMID: 34483761 DOI: 10.1176/appi.focus.20200051] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The beliefs that antipsychotic drugs (APDs) are 1) effective only to treat delusions and hallucinations (positive symptoms), 2) that typical and atypical APDs differ only in ability to cause extrapyramidal side effects, and 3) that their efficacy as antipsychotics is due solely to their dopamine D2 receptor blockade are outmoded concepts that prevent clinicians from achieving optimal clinical results when prescribing an APD. Atypical APDs are often more effective than typical APDs in treating negative symptoms, cognitive impairment, and mood symptoms as well as reducing the risk for suicide and decreasing aggression. This applies not only to those diagnosed with schizophrenia or schizoaffective disorder but also to bipolar disorder, major depression, and other psychiatric diagnoses. The greater advantage of an atypical APD is not evident in all patients for every atypical APD due, in part, to individual differences in genetic and epigenetic endowment and differences in the pharmacology of the atypical APDs, their mode of action being far more complex than that of the typical APDs. A common misconception is that among the atypical APDs, only clozapine is effective for reducing psychosis in treatment-resistant schizophrenia. Aripiprazole, lurasidone, olanzapine, and risperidone also can be more effective than typical APDs for treatment-resistant schizophrenia; clozapine is uniquely indicated for reducing the risk for suicide. The ability of the atypical APDs to improve cognition and negative symptoms in some patients together with lower propensity to cause tardive dyskinesia (an underappreciated advantage) leads to better overall outcomes. These advantages of the atypical APDs in efficacy and safety are due, in part, to initiation of synaptic plasticity via direct and indirect effects of the atypical APDs on a variety of proteins, especially G proteins, and release of neurotrophins (e.g., brain-derived neurotrophic factor). The typical APDs beneficial effects on psychosis are mainly the result of D2 receptor blockade, which can be associated with serious side effects and lack of tolerability.
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23
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Ng QX, Yeo WS, Chong JWX, Chua Z, Yong CSK. How do we manage bipolar depression in patients with end-stage kidney disease? Asia Pac Psychiatry 2021; 13:e12418. [PMID: 32881294 DOI: 10.1111/appy.12418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 08/17/2020] [Indexed: 11/28/2022]
Affiliation(s)
- Qin Xiang Ng
- MOH Holdings Pte Ltd, Singapore.,Institute of Mental Health, Buangkok Green Medical Park, Singapore
| | - Wee Song Yeo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | - Zenn Chua
- MOH Holdings Pte Ltd, Singapore.,Institute of Mental Health, Buangkok Green Medical Park, Singapore
| | - Christl Suet Kwan Yong
- MOH Holdings Pte Ltd, Singapore.,Institute of Mental Health, Buangkok Green Medical Park, Singapore
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24
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Linnaranta O, Trontti KT, Honkanen J, Hovatta I, Keinänen J, Suvisaari J. Peripheral metabolic state and immune system in first-episode psychosis - A gene expression study with a prospective one-year follow-up. J Psychiatr Res 2021; 137:383-392. [PMID: 33765450 DOI: 10.1016/j.jpsychires.2021.03.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 03/02/2021] [Accepted: 03/05/2021] [Indexed: 12/19/2022]
Abstract
he excess availability of glucose and lipids can also have an impact on the dynamics of activation and regulation of peripheral immune cellsWe aimed at understanding the correlations between peripheral metabolic state and immune system during the first year in first-episode psychosis (FEP). Patients with FEP (n = 67) and matched controls (n = 38), aged 18-40 years, were met at baseline, 2 and 12 months. Fasting peripheral blood samples were collected. We applied the NanoString nCounter in-solution hybridization technology to determine gene expression levels of 178 candidate genes reflecting activation of the immune system. Serum triglycerides, high-density lipoprotein (HDL), low-density lipoprotein (LDL) cholesterol and insulin and plasma glucose (fP-Gluc) were measured. We applied Ingenuity Pathway Analysis (IPA) to visualize enrichment of genes to functional classes. Strength of positive or negative regulation of the disease and functional pathways was deduced from IPA activation Z-score at the three evaluation points. We correlated gene expression with plasma glucose, triglycerids and HDL and LDL, and used hierarchical clustering of the pairwise correlations to identify groups of genes with similar correlation patterns with metabolic markers. In patients, initially, genes associated with the innate immune system response pathways were upregulated, which decreased by 12 months. Furthermore, genes associated with apoptosis and T cell death were downregulated, and genes associated with lipid metabolism were increasingly downregulated by 12 months. The immune activation was thus an acute phase during illness onset. At baseline, after controlling for multiple testing, 31/178 genes correlated positively with fasting glucose levels, and 54/178 genes negatively with triglycerides in patients only. The gene clusters showed patterns of correlations with metabolic markers over time. The results suggest a functional link between peripheral immune system and metabolic state in FEP. Metabolic factors may have had an influence on the initial activation of the innate immune system. Future work is necessary to understand the role of metabolic state in the regulation of immune response in the early phases of psychosis.
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Affiliation(s)
- Outi Linnaranta
- Department of Psychiatry, McGill University, Montreal, QC, Canada; Douglas Centre for Sleep and Biological Rhythms, Douglas Mental Health University Institute, 6875 LaSalle Boulevard, H4H 1R3, Montreal, QC, Canada; Department of Public Health Solutions, Mental Health Unit, Finnish Institute for Health and Welfare, P.O. Box 30, FI-00271, Helsinki, Finland.
| | - Kalevi T Trontti
- Sleep Well Research Program, Faculty of Medicine, P.O. Box 21, FI-00014, University of Helsinki, Finland; Neuroscience Center, Helsinki Institute of Life Science HiLIFE, P.O. Box 21, FI-00014, University of Helsinki, Finland
| | - Jarno Honkanen
- Research Program for Clinical and Molecular Metabolism, P.O. Box 63, FI-00014, University of Helsinki, Helsinki, Finland
| | - Iiris Hovatta
- Sleep Well Research Program, Faculty of Medicine, P.O. Box 21, FI-00014, University of Helsinki, Finland; Neuroscience Center, Helsinki Institute of Life Science HiLIFE, P.O. Box 21, FI-00014, University of Helsinki, Finland; Department of Psychology and Logopedics, Medicum, P.O. Box 21, FI-00014, University of Helsinki, Finland
| | - Jaakko Keinänen
- Department of Public Health Solutions, Mental Health Unit, Finnish Institute for Health and Welfare, P.O. Box 30, FI-00271, Helsinki, Finland; Department of Psychiatry, University of Helsinki and Helsinki University Hospital, P.O. Box 590, FI-00029, Helsinki, Finland
| | - Jaana Suvisaari
- Department of Public Health Solutions, Mental Health Unit, Finnish Institute for Health and Welfare, P.O. Box 30, FI-00271, Helsinki, Finland
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Bernardo M, Rico-Villademoros F, García-Rizo C, Rojo R, Gómez-Huelgas R. Real-World Data on the Adverse Metabolic Effects of Second-Generation Antipsychotics and Their Potential Determinants in Adult Patients: A Systematic Review of Population-Based Studies. Adv Ther 2021; 38:2491-2512. [PMID: 33826090 PMCID: PMC8107077 DOI: 10.1007/s12325-021-01689-8] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 02/26/2021] [Indexed: 12/11/2022]
Abstract
INTRODUCTION To assess the risk of occurrence and potential determinants of metabolic disorders in adult patients treated with second-generation antipsychotics (SGAs) under real-world practice conditions. METHODS MEDLINE, EMBASE, and PsycInfo were searched in July 2019 from database inception. We included population-based, longitudinal, comparative studies that report the results of the outcomes of interest for adult participants, including diabetes, ketoacidosis, hyperosmolar hyperglycemic state, weight gain/obesity, dyslipidemia, hypertension, and metabolic syndrome. Two reviewers independently extracted data on the study design, study quality, and study outcomes. RESULTS We included 40 studies. Most studies showed that clozapine and olanzapine were associated with an increased likelihood of developing diabetes, while the results for risperidone and quetiapine were mixed. Although less well studied, ziprasidone and aripiprazole appeared to not be associated with the occurrence of diabetes. Information on antipsychotic-induced weight gain/obesity is extremely scarce. Regarding dyslipidemia, aripiprazole was not associated with an increased likelihood of developing dyslipidemia, clozapine was associated with an increased likelihood of developing dyslipidemia, and risperidone, olanzapine, quetiapine, and ziprasidone showed mixed results. Two studies suggested an association between ziprasidone and the occurrence of hypertension. Several studies found that the occurrence of a metabolic disorder acted as a risk factor for the development of other metabolic disorders. We did not find information on brexpiprazole, cariprazine, or lurasidone, and data on any long-acting SGA were lacking. CONCLUSION Although there are relevant differences among SGAs concerning the risk of metabolic disorders, it appears that none of the SGAs included in our review are fully devoid of these disturbances.
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Affiliation(s)
- Miquel Bernardo
- Department of Psychiatry, Hospital Clínic, University of Barcelona, Idibaps, Cibersam, Barcelona, Spain.
| | | | - Clemente García-Rizo
- Department of Psychiatry, Hospital Clínic, University of Barcelona, Idibaps, Cibersam, Barcelona, Spain
| | - Rosa Rojo
- Faculty of Health Sciences, Alfonso X El Sabio University, Villanueva de la Cañada, Madrid, Spain
| | - Ricardo Gómez-Huelgas
- Internal Medicine Department, Instituto de Investigación Biomedica de Malaga-IBIMA, Regional University Hospital of Malaga, Malaga, Spain
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26
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Rognoni C, Bertolani A, Jommi C. Second-Generation Antipsychotic Drugs for Patients with Schizophrenia: Systematic Literature Review and Meta-analysis of Metabolic and Cardiovascular Side Effects. Clin Drug Investig 2021; 41:303-319. [PMID: 33686614 PMCID: PMC8004512 DOI: 10.1007/s40261-021-01000-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2021] [Indexed: 12/28/2022]
Abstract
BACKGROUND AND OBJECTIVES Second-generation antipsychotics (SGAs) for schizophrenia show different risk profiles, whose evidence has been evaluated through comparative reviews on randomized controlled trials (RCTs) and observational studies. METHODS We performed a systematic review and meta-analysis of weight gains, metabolic and cardiovascular side effects of SGAs, relying on both RCTs and observational studies, by comparing variations between the start of treatment and the end of follow-up. The systematic review refers to papers published from June 2009 to November 2020. PRISMA criteria were followed. No restrictions on heterogeneity level have been considered for meta-analysis. A test for the summary effect measure and heterogeneity (I2 metric) was used. RESULTS Seventy-nine papers were selected from 3076 studies (61% RCTs, 39% observational studies). Olanzapine and risperidone reported the greatest weight gain and olanzapine the largest BMI increase. Paliperidone showed the highest increase in total cholesterol, but is the only drug reporting an increase in the HDL cholesterol. Quetiapine XR showed the highest decrease in fasting glucose. Lurasidone showed the lowest increase in body weight and a reduction in BMI and was also the only treatment reporting a decrease in total cholesterol and triglycerides. The highest increase in systolic and diastolic blood pressure was reported by quetiapine XR. CONCLUSIONS Despite some limitations (differences in the mean dosages per patient and other side effects not included) this paper provides the first complete meta-analysis on SGAs in variations on metabolic risk profile between start of treatment and end of follow-up, with useful results for clinical practice and possibly for future economic evaluation studies.
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Affiliation(s)
- Carla Rognoni
- Centre for Research on Health and Social Care Management (CERGAS), SDA Bocconi School of Management, Bocconi University, Via Roentgen 1, 20136, Milan, Italy.
| | - Arianna Bertolani
- Centre for Research on Health and Social Care Management (CERGAS), SDA Bocconi School of Management, Bocconi University, Via Roentgen 1, 20136, Milan, Italy
| | - Claudio Jommi
- Centre for Research on Health and Social Care Management (CERGAS), SDA Bocconi School of Management, Bocconi University, Via Roentgen 1, 20136, Milan, Italy
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Grover S, Avasthi A, Chakravarty R, Dan A, Chakraborty K, Neogi R, Desouza A, Nayak O, Praharaj SK, Menon V, Deep R, Bathla M, Subramanyam AA, Nebhinani N, Ghosh P, Lakdawala B, Bhattacharya R, Gania A. Prescription patterns in clinically stable patients with bipolar disorder: Findings from the Bipolar Disorder Course and Outcome from India (BiD-CoIN) study. Asian J Psychiatr 2021; 57:102549. [PMID: 33484992 DOI: 10.1016/j.ajp.2021.102549] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 12/20/2020] [Accepted: 01/05/2021] [Indexed: 10/22/2022]
Abstract
AIM To evaluate the prescription pattern of patients with BD, currently in clinical remission. Additional aim of the study was tocompare the prescription pattern across different study centres. METHODOLOGY Prescription of 773 patients, currently in clinical remission, recruited from the outpatient setting of 14 General Hospital Tertiary Care Units of tertiary care centres in the country were evaluated. RESULTS Almost all (98.1 %) participants were on medications at the time of assessment. In terms of conventional mood stabilizers, those receiving valproate (44.2 %), out-numbered those receiving lithium (38.9 %). A small proportion (7.4 %) was receiving a combination of both valproate and lithium. About two-third (62.5 %) were receiving at least one antipsychotic medication, with olanzapine (31.7 %) being the most commonly prescribed antipsychotic, followed by quetiapine (11.1 %), and risperidone (9.6 %). About one-third (34.4 %) of the participants were receiving antidepressants, with sertraline (22.6 %) forming bulk of the prescription. Less than half (43.9 %) of the participants were also receiving a benzodiazepine medication at the time of assessment, with chlordiazepoxide (18 %) being the most common agent, followed by clonazepam (14.5 %). There was variation in the prescription patterns across different centres, in terms of monotherapy, polypharmacy, use of preferred conventional mood stabilizers, use of various antipsychotics and antidepressants. CONCLUSION Besides conventional mood stabilizers, about two-third of patients with bipolar disorder received concomitant antipsychotics, one-third received concomitant antidepressants and less than half received benzodiazepines.
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Affiliation(s)
- Sandeep Grover
- Post Graduate Institute of Medical Education & Research, Chandigarh, India.
| | - Ajit Avasthi
- Post Graduate Institute of Medical Education & Research, Chandigarh, India
| | - Rahul Chakravarty
- Post Graduate Institute of Medical Education & Research, Chandigarh, India
| | - Amitava Dan
- Burdwan Medical College & Hospital, Burdwan, India
| | | | | | - Avinash Desouza
- Lokmanya Tilak Municipal General Hospital (SION Hospital), Mumbai, India
| | - Omkar Nayak
- Lokmanya Tilak Municipal General Hospital (SION Hospital), Mumbai, India
| | - Samir Kumar Praharaj
- Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Vikas Menon
- Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
| | - Raman Deep
- All India Institute of Medical Sciences, New Delhi, India
| | - Manish Bathla
- Maharishi Markandeshwar Institute of Medical Sciences & Research, Mullana, Ambala, India
| | | | | | | | - Bhavesh Lakdawala
- Ahmedabad Municipal Corporation Medical Education Trust Medical College, Ahmedabad, India
| | | | - AbMajid Gania
- Sher-I-Kashmir Institute Of Medical Sciences, Srinagar, India
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Sarsenbayeva A, Dipta P, Lundqvist M, Almby KE, Tirosh B, Di Nunzio G, Eriksson JW, Pereira MJ. Human macrophages stimulate expression of inflammatory mediators in adipocytes; effects of second-generation antipsychotics and glucocorticoids on cellular cross-talk. Psychoneuroendocrinology 2021; 125:105071. [PMID: 33360972 DOI: 10.1016/j.psyneuen.2020.105071] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/21/2020] [Accepted: 11/20/2020] [Indexed: 12/24/2022]
Abstract
OBJECTIVE Adipose tissue inflammation and distorted macrophage-adipocyte communication are positively associated with metabolic disturbances. Some pharmacological agents, such as second-generation antipsychotics (SGAs) and synthetic glucocorticoid (GC) dexamethasone, tend to induce adverse metabolic side effects and the underlying mechanisms are not fully understood. Our work aimed to study whether SGAs and dexamethasone affect macrophage phenotype and macrophage-adipocyte communication on gene expression level. We selected the model involving THP-1-derived macrophages, polarized into M0, M1, and M2 phenotypes, and primary human mature subcutaneous adipocytes. METHODS Abdominal subcutaneous adipose tissue needle biopsies were obtained from 6 healthy subjects (4F/2M; age: 22-64 yr; BMI: 21.7-27.6 kg/m2) followed by isolation of mature adipocytes. THP-1-human monocytic cell line was used for the study. THP-1 monocytes were differentiated and polarized into M0 (naïve), M1 (classically activated), and M2 (alternatively activated) macrophages. During and after polarization the macrophages were treated for 24 h without (control) or with therapeutic and supra-therapeutic concentrations of olanzapine (0.2 µM and 2.0 µM), aripiprazole (1.0 µM and 10 µM) and its active metabolite dehydroaripiprazole (0.4 µM and 4.0 µM). Isolated mature human adipocytes were co-incubated with THP-1-derived polarized macrophages pre-treated with SGAs after their polarization. Adipocytes and macrophages were collected before and after co-culture for mRNA expression analysis of genes involved in inflammation. RESULTS Co-incubation of mature human adipocytes with human macrophages, regardless of polarization, resulted in a marked induction of pro-inflammatory cytokines in adipocytes, including IL1B, IL6, TNFA, and IL10. Remarkably, it did not affect the expression of adipokines and genes involved in the regulation of energy, lipid, and glucose metabolism in adipocytes. Dexamethasone markedly reduced gene expression of pro-inflammatory cytokines in macrophages and prevented macrophage-induced inflammatory response in adipocytes. In contrast, SGAs did not affect macrophage-adipocyte communication and had a minute anti-inflammatory effect in macrophages at supra-therapeutic concentrations. Interestingly, the adipocytes co-incubated with M1 macrophages pre-treated with dexamethasone and SGAs particularly the supra-therapeutic concentration of olanzapine, reduced expression of LPL, LIPE, AKT1, and SLC2A4, suggesting that the expression of metabolic genes in adipocytes was dependent on the presence of pro-inflammatory M1 macrophages. CONCLUSION Together, these data suggest that macrophages induce expression of pro-inflammatory genes in human subcutaneous adipocytes without affecting the expression of adipokines or genes involved in energy regulation. Furthermore, our findings demonstrated that SGAs and dexamethasone had a mild effect on macrophage-adipocyte communication in M1 macrophage phenotype.
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Affiliation(s)
- Assel Sarsenbayeva
- Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Sweden.
| | - Priya Dipta
- Department of Pharmacology, Faculty of Medicine, Hadassah Medical Centre, Jerusalem, Israel.
| | - Martin Lundqvist
- Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Sweden.
| | - Kristina E Almby
- Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Sweden.
| | - Boaz Tirosh
- Department of Pharmacology, Faculty of Medicine, Hadassah Medical Centre, Jerusalem, Israel.
| | - Giada Di Nunzio
- The Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.
| | - Jan W Eriksson
- Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Sweden.
| | - Maria J Pereira
- Department of Medical Sciences, Uppsala University, 751 85 Uppsala, Sweden.
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Nash A, Kingstone T, Farooq S, Tunmore J, Chew-Graham CA. Switching antipsychotics to support the physical health of people with severe mental illness: a qualitative study of healthcare professionals' perspectives. BMJ Open 2021; 11:e042497. [PMID: 33637542 PMCID: PMC7919576 DOI: 10.1136/bmjopen-2020-042497] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES The side effects of antipsychotic medications (APs) can increase the risk of developing physical health conditions. Some APs pose a higher risk than others. Evidence suggests switching to lower risk APs can support physical health outcomes. We sought to explore the views of healthcare professionals about switching antipsychotics to support physical health in people with severe mental illness (SMI). DESIGN A qualitative study with semi-structured interviews conducted with general practitioners (GPs), psychiatrists and mental health nurses. The main focus was to explore participants' views on the physical health of people with SMI, the impact of APs and decision-making about switching medication to support physical health. Data were analysed thematically using principles of constant comparison. SETTINGS Participants recruited through primary care and one mental health trust in the West Midlands. PARTICIPANTS Interviews were conducted with 9 GPs, 10 psychiatrists and 4 mental health nurses. RESULTS Awareness and knowledge of AP side-effects and risk profiles varied considerably between primary and secondary care clinicians. GPs reported limited awareness, while psychiatrists and nurses demonstrated a comprehensive understanding of AP risk profiles and side-effects. Mental health and control of symptoms were prioritised. Switching to promote physical health was considered as a reactive intervention, once side-effects or complications developed. There were a range of views over where responsibility lay for monitoring physical health and consideration of switching. Collaboration between primary and secondary care was identified as a way to address this. CONCLUSIONS This study presents multidisciplinary perspectives on awareness, decision making, perceived responsibility and barriers to switching APs to support physical health. Collaborative approaches that involve liaison between primary and secondary care, but tailored to the individual patient, may support switching, and present an opportunity to intervene to address the physical health inequalities experienced by individuals with SMI.
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Affiliation(s)
- Annabel Nash
- Research and Innovation Department, Midlands Partnership NHS Foundation Trust, Stafford, UK
- School of Life Sciences and Education, Staffordshire University, Stoke-on-Trent, UK
| | - Tom Kingstone
- Research and Innovation Department, Midlands Partnership NHS Foundation Trust, Stafford, UK
- School of Medicine, Keele University, Keele, UK
| | - Saeed Farooq
- Research and Innovation Department, Midlands Partnership NHS Foundation Trust, Stafford, UK
- School of Medicine, Keele University, Keele, UK
| | - Jessica Tunmore
- Research and Innovation Department, Midlands Partnership NHS Foundation Trust, Stafford, UK
- School of Medicine, Keele University, Keele, UK
| | - Carolyn A Chew-Graham
- Research and Innovation Department, Midlands Partnership NHS Foundation Trust, Stafford, UK
- School of Medicine, Keele University, Keele, UK
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Carnovale C, Lucenteforte E, Battini V, Mazhar F, Fornili M, Invernizzi E, Mosini G, Gringeri M, Capuano A, Scavone C, Nobile M, Vantaggiato C, Pisano S, Bravaccio C, Radice S, Clementi E, Pozzi M. Association between the glyco-metabolic adverse effects of antipsychotic drugs and their chemical and pharmacological profile: a network meta-analysis and regression. Psychol Med 2021; 52:1-13. [PMID: 33622426 DOI: 10.1017/s0033291721000180] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Glyco-metabolic deteriorations are the most limiting adverse reactions to antipsychotics in the long term. They have been incompletely investigated and the properties of antipsychotics that determine their magnitude are not clarified.To rank antipsychotics by the magnitude of glyco-metabolic alterations and to associate it to their pharmacological and chemical properties, we conducted a network meta-analysis. METHODS We searched PubMed, Embase, and Psycinfo on 10 September 2020. We selected studies containing the endpoint-baseline difference or the distinct values of at least one outcome among glucose, HbA1c, insulin, HOMA-IR, triglycerides, total/HDL/LDL cholesterols. Of 2094 articles, 46 were included in network meta-analysis. Study quality was assessed by the RoB 2 and ROBINS-I tools. Mean differences (MD) were obtained by random-effects network meta-analysis; relations between MD and antipsychotic properties were analyzed by linear regressions. Antipsychotic properties investigated were acidic and basic pKa, polar surface area, polarizability, and occupancies of D2, H1, M1, M3, α1A, α2A, 5-HT1A, 5-HT2A, 5-HT2C receptors. RESULTS We meta-analyzed 46 studies (11 464 patients); on average, studies lasted 15.47 weeks, patients had between 17.68 and 61.06 years of mean age and 61.64% were males. Olanzapine and clozapine associated with greater deteriorations, aripiprazole and ziprasidone with smaller deteriorations. Higher polarizability and 5-HT1A receptor occupancy were associated with smaller deteriorations, H1, M1, and M3 receptor occupancies with larger deteriorations. CONCLUSIONS Drug rankings may guide antipsychotic switching toward metabolically safer drugs. Mechanistic insights may suggest improvements for combination therapies and drug development. More data are required regarding newer antipsychotics.
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Affiliation(s)
- Carla Carnovale
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
| | - Ersilia Lucenteforte
- Unit of Medical Statistics, Department of Clinical and Experimental Medicine, University of Pisa, Via Savi 10, 56126Pisa, Italy
| | - Vera Battini
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
| | - Faizan Mazhar
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
| | - Marco Fornili
- Unit of Medical Statistics, Department of Clinical and Experimental Medicine, University of Pisa, Via Savi 10, 56126Pisa, Italy
| | - Elena Invernizzi
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
| | - Giulia Mosini
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
| | - Michele Gringeri
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
| | - Annalisa Capuano
- Department of Experimental Medicine, Campania Regional Centre for Pharmacovigilance and Pharmacoepidemiology, Section of Pharmacology "L. Donatelli", University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Cristina Scavone
- Department of Experimental Medicine, Campania Regional Centre for Pharmacovigilance and Pharmacoepidemiology, Section of Pharmacology "L. Donatelli", University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Maria Nobile
- Scientific institute IRCCS E. Medea, Bosisio Parini, LC, 23892, Italy
| | | | - Simone Pisano
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
- Department of Neuroscience, AORN Santobono-Pausilipon, Naples, Italy
| | - Carmela Bravaccio
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Sonia Radice
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
| | - Emilio Clementi
- Unit of Clinical Pharmacology, Department of Biomedical and Clinical Sciences L. Sacco, "Luigi Sacco" University Hospital, Università di Milano, Milan, Italy
- Scientific institute IRCCS E. Medea, Bosisio Parini, LC, 23892, Italy
| | - Marco Pozzi
- Scientific institute IRCCS E. Medea, Bosisio Parini, LC, 23892, Italy
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Koller D, Almenara S, Mejía G, Saiz-Rodríguez M, Zubiaur P, Román M, Ochoa D, Navares-Gómez M, Santos-Molina E, Pintos-Sánchez E, Abad-Santos F. Metabolic Effects of Aripiprazole and Olanzapine Multiple-Dose Treatment in a Randomised Crossover Clinical Trial in Healthy Volunteers: Association with Pharmacogenetics. Adv Ther 2021; 38:1035-1054. [PMID: 33278020 PMCID: PMC7889573 DOI: 10.1007/s12325-020-01566-w] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 11/07/2020] [Indexed: 12/11/2022]
Abstract
Introduction Aripiprazole and olanzapine are atypical antipsychotics. Both drugs can induce metabolic changes; however, the metabolic side effects produced by aripiprazole are more benign. The aim of the study was to evaluate if aripiprazole and olanzapine alter prolactin levels, lipid and glucose metabolism and hepatic, haematological, thyroid and renal function. Methods Twenty-four healthy volunteers received a daily oral dose of 10 mg aripiprazole and 5 mg olanzapine tablets for 5 days in a crossover randomised clinical trial and were genotyped for 51 polymorphisms in 18 genes by qPCR. Drug plasma concentrations were measured by LC–MS. The biochemical and haematological analyses were performed by enzymatic methods. Results Olanzapine induced hyperprolactinaemia but aripiprazole did not. Dopamine D3 receptor (DRD3) Ser/Gly and ATP binding cassette subfamily B member 1 (ABCB1) rs10280101, rs12720067 and rs11983225 polymorphisms and cytochrome P450 3A (CYP3A) phenotype had an impact on plasma prolactin levels. C-peptide concentrations were higher after aripiprazole administration and were influenced by catechol-O-methyltransferase (COMT) rs4680 and rs13306278 polymorphisms. Olanzapine and the UDP glucuronosyltransferase family 1 member A1 (UGT1A1) rs887829 polymorphism were associated with elevated glucose levels. CYP3A poor metabolizers had increased insulin levels. Volunteers’ weight decreased significantly during aripiprazole treatment and a tendency for weight gain was observed during olanzapine treatment. Triglyceride concentrations decreased as a result of olanzapine and aripiprazole treatment, and varied on the basis of CYP3A phenotypes and the apolipoprotein C-III (APOC3) rs4520 genotype. Cholesterol levels were also decreased and depended on 5-hydroxytryptamine receptor 2A (HTR2A) rs6314 polymorphism. All hepatic enzymes, platelet and albumin levels, and prothrombin time were altered during both treatments. Additionally, olanzapine reduced the leucocyte count, aripiprazole increased free T4 and both decreased uric acid concentrations. Conclusions Short-term treatment with aripiprazole and olanzapine had a significant influence on the metabolic parameters. However, it seems that aripiprazole provokes less severe metabolic changes. Trial Registration Clinical trial registration number (EUDRA-CT): 2018-000744-26 Graphical Abstract ![]()
Electronic Supplementary Material The online version of this article (10.1007/s12325-020-01566-w) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Dora Koller
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Susana Almenara
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Gina Mejía
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
- UICEC Hospital Universitario de La Princesa, Platform SCReN (Spanish Clinical Research Network), Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Miriam Saiz-Rodríguez
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
- Research Unit, Fundación Burgos Por La Investigación de La Salud, Hospital Universitario de Burgos, Burgos, Spain
| | - Pablo Zubiaur
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Manuel Román
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
- UICEC Hospital Universitario de La Princesa, Platform SCReN (Spanish Clinical Research Network), Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Dolores Ochoa
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
- UICEC Hospital Universitario de La Princesa, Platform SCReN (Spanish Clinical Research Network), Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Marcos Navares-Gómez
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Elena Santos-Molina
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
- UICEC Hospital Universitario de La Princesa, Platform SCReN (Spanish Clinical Research Network), Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Elena Pintos-Sánchez
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
- UICEC Hospital Universitario de La Princesa, Platform SCReN (Spanish Clinical Research Network), Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain
| | - Francisco Abad-Santos
- Clinical Pharmacology Department, Hospital Universitario de La Princesa, Instituto Teófilo Hernando, School of Medicine, Universidad Autónoma de Madrid, Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain.
- UICEC Hospital Universitario de La Princesa, Platform SCReN (Spanish Clinical Research Network), Instituto de Investigación Sanitaria La Princesa (IP), Madrid, Spain.
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Kearns B, Cooper K, Cantrell A, Thomas C. Schizophrenia Treatment with Second-Generation Antipsychotics: A Multi-Country Comparison of the Costs of Cardiovascular and Metabolic Adverse Events and Weight Gain. Neuropsychiatr Dis Treat 2021; 17:125-137. [PMID: 33505160 PMCID: PMC7829121 DOI: 10.2147/ndt.s282856] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Accepted: 11/18/2020] [Indexed: 12/28/2022] Open
Abstract
PURPOSE Cardiovascular and metabolic adverse events are costly to treat, and their incidence is increased amongst people with schizophrenia, with different rates observed for second-generation antipsychotics. To inform treatment choice, this study sought to estimate the lifetime costs associated with antipsychotic choice, and how these costs varied across European countries. METHODS Systematic searches were conducted to identify evidence on effectiveness and costs. A Markov model was developed to assess the costs of ten antipsychotics: aripiprazole, brexpiprazole, cariprazine, lumateperone, lurasidone, olanzapine, paliperidone, quetiapine, risperidone and ziprasidone. Costs were obtained for seven countries: Italy, Hungary, France, Slovenia, Spain, Sweden and the UK. The costs considered were adverse events (including diabetes, myocardial infarction, stroke and weight gain), drug costs, relapse, treatment discontinuation and schizophrenia management. Two adult populations were modelled; initiating either acute or maintenance treatment, with a lifetime horizon for both. RESULTS Lurasidone was associated with the lowest lifetime costs amongst patients initiating acute treatment compared to all other atypical antipsychotics considered. The second lowest costs were for ziprasidone. These results were observed for all seven countries. The main drivers of cost differences were rates of diabetes and cardiovascular diseases, which were lowest for lurasidone, followed by ziprasidone then lumateperone. Costs for managing weight gain were lowest for lurasidone and ziprasidone. Similar results were observed for patients initiating maintenance treatment. CONCLUSION Diabetes and cardiovascular events are large drivers of lifetime costs for people with schizophrenia. Lurasidone is predicted to have the lowest rates of these adverse events, and so the lowest costs amongst patients initiating acute treatment in seven European countries compared to nine other antipsychotics. Future research should investigate the individual costs of relapse management, including differences in the costs and proportions of hospitalizations.
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Affiliation(s)
- Benjamin Kearns
- School of Health and Related Research, The University of Sheffield, Sheffield, UK
| | - Katy Cooper
- School of Health and Related Research, The University of Sheffield, Sheffield, UK
| | - Anna Cantrell
- School of Health and Related Research, The University of Sheffield, Sheffield, UK
| | - Chloe Thomas
- School of Health and Related Research, The University of Sheffield, Sheffield, UK
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Mazereel V, Detraux J, Vancampfort D, van Winkel R, De Hert M. Impact of Psychotropic Medication Effects on Obesity and the Metabolic Syndrome in People With Serious Mental Illness. Front Endocrinol (Lausanne) 2020; 11:573479. [PMID: 33162935 PMCID: PMC7581736 DOI: 10.3389/fendo.2020.573479] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 09/23/2020] [Indexed: 12/12/2022] Open
Abstract
People with serious mental illness (SMI), including schizophrenia, bipolar disorder, and major depressive disorder, have a higher mortality rate and shortened life expectancy. This is mainly attributable to physical diseases, particularly cardiovascular diseases (CVDs). Important risk factors for CVDs are obesity and other metabolic abnormalities, which are especially prevalent in people with SMI. Several factors contribute to this increased risk, including unhealthy lifestyles. Psychotropic medication independently further increases this risk. In this review we want to examine the relationship between obesity and other components of the metabolic syndrome and psychotropic medication in people with SMI.
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Affiliation(s)
- Victor Mazereel
- Department of Neurosciences, Center for Clinical Psychiatry, KU Leuven, Leuven, Belgium
- University Psychiatric Center, KU Leuven, Kortenberg, Belgium
| | - Johan Detraux
- University Psychiatric Center, KU Leuven, Kortenberg, Belgium
| | - Davy Vancampfort
- University Psychiatric Center, KU Leuven, Kortenberg, Belgium
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | - Ruud van Winkel
- Department of Neurosciences, Center for Clinical Psychiatry, KU Leuven, Leuven, Belgium
- University Psychiatric Center, KU Leuven, Kortenberg, Belgium
| | - Marc De Hert
- Department of Neurosciences, Center for Clinical Psychiatry, KU Leuven, Leuven, Belgium
- University Psychiatric Center, KU Leuven, Kortenberg, Belgium
- Antwerp Health Law and Ethics Chair, AHLEC University Antwerpen, Antwerp, Belgium
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Marie M, Shaabna Z, Saleh M. Schizophrenia in the context of mental health services in Palestine: a literature review. Int J Ment Health Syst 2020; 14:44. [PMID: 32549910 PMCID: PMC7296659 DOI: 10.1186/s13033-020-00375-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 05/30/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Mental health conditions remain a significant cause of disability in the Arab World. Palestinians are predominantly at a higher risk for mental health problems due to their chronic exposure to political violence, prolonged displacement, and others as limited professional, educational, financial opportunities and mental health services. Schizophrenia is an overwhelming mental illness that affects nearly one percent of the various populations throughout the world. Studies have shown patients with schizophrenia die prematurely and have lower life expectancy compared to the general population. Moreover, antipsychotic medications and client's lifestyle play a significant role in increased morbidity and mortality in these patients. The present study willingly undertakes a literature review on schizophrenia in the context of mental health services in Palestine. METHODS Studies were identified through PubMed, Science Direct, Google Scholar, CINAHL, Semantic Scholar and Elsevier. RESULTS Twenty-four studies were included in this review; 11 articles related to schizophrenia and thirteen articles related to mental health services in Westbank and Gaza. Results revealed the life of patients with schizophrenia in Palestine is complicated. Barriers as lacking awareness about mental illness, stigma, inconsistent availability of medications, absence of multidisciplinary teamwork, insufficient specialists, fragmented mental health system, occupation, and other obstacles stand in the face of improving the quality of life among these patients. LIMITATIONS Palestine is a state that is seeking independence with a scarcity of resources. It has been described as "uncharted territories'' due to a lack of data, resources and records. As a result, there is insufficient data regarding schizophrenia in Palestine. Therefore, a thesis study that estimated 10 years' risk of coronary heart diseases in patients with schizophrenia was included. CONCLUSIONS Recommendations include ending the occupation as the leading cause of mental illness for Palestinians and implementing efficient and effective mental health nursing care through the multidisciplinary work and raising awareness regarding mental illness to fight the stigma.
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Affiliation(s)
- Mohammad Marie
- Faculty of Medicine and Health Sciences, AN-Najah National University, Nablus, Palestine
| | - Zareefa Shaabna
- Community Mental Health Nursing Program at AN-Najah National University, Nablus, Palestine
- Birzeit University, Birzeit, Palestine
| | - Manahel Saleh
- Community Mental Health Nursing Program at AN-Najah National University, Nablus, Palestine
- Palestine Red Crescent, Tulkarm, Palestine
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Deng S, Sun Y, Zhao T, Hu Y, Zang T. A Review of Drug Side Effect Identification Methods. Curr Pharm Des 2020; 26:3096-3104. [PMID: 32532187 DOI: 10.2174/1381612826666200612163819] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 05/18/2020] [Indexed: 11/22/2022]
Abstract
Drug side effects have become an important indicator for evaluating the safety of drugs. There are two main factors in the frequent occurrence of drug safety problems; on the one hand, the clinical understanding of drug side effects is insufficient, leading to frequent adverse drug reactions, while on the other hand, due to the long-term period and complexity of clinical trials, side effects of approved drugs on the market cannot be reported in a timely manner. Therefore, many researchers have focused on developing methods to identify drug side effects. In this review, we summarize the methods of identifying drug side effects and common databases in this field. We classified methods of identifying side effects into four categories: biological experimental, machine learning, text mining and network methods. We point out the key points of each kind of method. In addition, we also explain the advantages and disadvantages of each method. Finally, we propose future research directions.
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Affiliation(s)
- Shuai Deng
- College of Science, Beijing Forestry University, Beijing, China
| | - Yige Sun
- Microbiology Department, Harbin Medical University, Harbin, 150081, China
| | - Tianyi Zhao
- School of Life Science and Technology, Department of Computer Science and Technology, Harbin Institute of Technology, Harbin 150001, China
| | - Yang Hu
- School of Life Science and Technology, Department of Computer Science and Technology, Harbin Institute of Technology, Harbin 150001, China
| | - Tianyi Zang
- School of Life Science and Technology, Department of Computer Science and Technology, Harbin Institute of Technology, Harbin 150001, China
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Feng Y, Shi J, Wang L, Zhang X, Tan Y, Zhao J, Ning Y, Xie S, Liu X, Liu Q, Li K, Wang X, Li L, Xu X, Deng W, Luo X, Wang G. Randomized, double-blind, 6-week non-inferiority study of lurasidone and risperidone for the treatment of schizophrenia. Psychiatry Clin Neurosci 2020; 74:336-343. [PMID: 31823444 PMCID: PMC7317929 DOI: 10.1111/pcn.12965] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 11/18/2019] [Accepted: 12/09/2019] [Indexed: 02/05/2023]
Abstract
AIM The aim of the present study was to evaluate the efficacy and safety of lurasidone for the treatment of Chinese schizophrenic patients. METHODS Hospitalized schizophrenia patients aged 18-65 were randomized to 6 weeks of double-blind, double-dummy, flexible-dose treatment with lurasidone (40 or 80 mg/day) or risperidone (2, 4 or 6 mg/day). Efficacy was evaluated using a non-inferiority comparison of lurasidone relative to risperidone based on week 6 change in the Positive and Negative Syndrome Scale (PANSS) total score. Safety assessments included adverse events, clinical laboratory measures, and electrocardiograms. RESULTS Four hundred and forty-four patients were screened to obtain an intent-to-treat sample of 384 patients, of whom 54 patients discontinued treatment prior to 6 weeks. Lurasidone met the criteria for non-inferiority versus risperidone on the PANSS total score. Adjusted mean (SE) change at week 6 on the PANSS total score was -31.2 (1.0) and -34.9 (1.0) in the lurasidone and risperidone group, respectively. The mean difference score was 3.7, and the upper boundary of the 95%-confidence interval (1.0-6.3) was less than the prespecified margin of 7.0. No clinically meaningful between-treatment group differences were evident on secondary efficacy measures, including PANSS positive, PANSS negative, Clinical Global Impression scale - Severity, and Calgary Depression Scale for Schizophrenia scales. The incidence of adverse events was lower for lurasidone vs risperidone for extrapyramidal symptoms (17.0% vs 38.2%), akathisia (7.2% vs 13.6%), prolactin increase (3.1% vs 14.1%), and weight increase (0.5% vs 5.2%). CONCLUSION Lurasidone was found to be non-inferior to risperidone on the primary endpoint with minimal effects on weight, metabolic parameters, or prolactin levels.
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Affiliation(s)
- Yuan Feng
- Department of Psychiatry, Beijing Anding Hospital, National Clinical Research Center for Mental Disorders, Capital Medical University, Beijing, China
| | - Jianguo Shi
- Department of Psychiatry, Xi'an Mental Health Center, Xi'an, China
| | - Lili Wang
- Department of Psychiatry, Tianjin Anding Hospital, Tianjin, China
| | - Xia Zhang
- Department of Psychiatry, Wuxi Mental Health Center, Wuxi, China
| | - Yunlong Tan
- Department of Psychiatry, Beijing Huilongguan Hospital, Beijing, China
| | - Jingyuan Zhao
- Department of Psychiatry, Henan Provincial Mental Hospital, Xinxiang, China
| | - Yuping Ning
- Department of Psychiatry, Guangzhou Brain Hospital, Guangzhou, China
| | - Shiping Xie
- Department of Psychiatry, Nanjing Brain Hospital, Nanjing, China
| | - Xuejun Liu
- Department of Psychiatry, Brain Hospital of Hunan Province, Changsha, China
| | - Qi Liu
- Department of Psychiatry, Sixth Hospital of Peking University, Beijing, China
| | - Keqing Li
- Department of Psychiatry, Hebei Mental Health Center, Baoding, China
| | - Xiaoliang Wang
- Mental Health Institute, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lehua Li
- Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, China
| | - Xiufeng Xu
- Department of Psychiatry, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Wei Deng
- Department of Psychiatry, West China Hospital of Sichuan University, Chengdu, China
| | - Xiaoyan Luo
- Medical Division, Sumitomo Pharma(Suzhou)Co., Ltd, Beijing, China
| | - Gang Wang
- Department of Psychiatry, Beijing Anding Hospital, National Clinical Research Center for Mental Disorders, Capital Medical University, Beijing, China
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Dimitrova-Shumkovska J, Krstanoski L, Veenman L. Diagnostic and Therapeutic Potential of TSPO Studies Regarding Neurodegenerative Diseases, Psychiatric Disorders, Alcohol Use Disorders, Traumatic Brain Injury, and Stroke: An Update. Cells 2020; 9:cells9040870. [PMID: 32252470 PMCID: PMC7226777 DOI: 10.3390/cells9040870] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 03/29/2020] [Accepted: 03/30/2020] [Indexed: 02/08/2023] Open
Abstract
Neuroinflammation and cell death are among the common symptoms of many central nervous system diseases and injuries. Neuroinflammation and programmed cell death of the various cell types in the brain appear to be part of these disorders, and characteristic for each cell type, including neurons and glia cells. Concerning the effects of 18-kDa translocator protein (TSPO) on glial activation, as well as being associated with neuronal cell death, as a response mechanism to oxidative stress, the changes of its expression assayed with the aid of TSPO-specific positron emission tomography (PET) tracers' uptake could also offer evidence for following the pathogenesis of these disorders. This could potentially increase the number of diagnostic tests to accurately establish the stadium and development of the disease in question. Nonetheless, the differences in results regarding TSPO PET signals of first and second generations of tracers measured in patients with neurological disorders versus healthy controls indicate that we still have to understand more regarding TSPO characteristics. Expanding on investigations regarding the neuroprotective and healing effects of TSPO ligands could also contribute to a better understanding of the therapeutic potential of TSPO activity for brain damage due to brain injury and disease. Studies so far have directed attention to the effects on neurons and glia, and processes, such as death, inflammation, and regeneration. It is definitely worthwhile to drive such studies forward. From recent research it also appears that TSPO ligands, such as PK11195, Etifoxine, Emapunil, and 2-Cl-MGV-1, demonstrate the potential of targeting TSPO for treatments of brain diseases and disorders.
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Affiliation(s)
- Jasmina Dimitrova-Shumkovska
- Department of Experimental Biochemistry, Institute of Biology, Faculty of Natural Sciences and Mathematics, University Ss Cyril and Methodius, Arhimedova 3, P.O. Box 162, 1000 Skopje, Republic of North Macedonia;
- Correspondence: (J.D.-S.); (L.V.)
| | - Ljupcho Krstanoski
- Department of Experimental Biochemistry, Institute of Biology, Faculty of Natural Sciences and Mathematics, University Ss Cyril and Methodius, Arhimedova 3, P.O. Box 162, 1000 Skopje, Republic of North Macedonia;
| | - Leo Veenman
- Technion-Israel Institute of Technology, Faculty of Medicine, Rappaport Institute of Medical Research, 1 Efron Street, P.O. Box 9697, Haifa 31096, Israel
- Correspondence: (J.D.-S.); (L.V.)
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Kucukgoncu S, Guloksuz S, Celik K, Bahtiyar MO, Luykx JJ, Rutten BPF, Tek C. Antipsychotic Exposure in Pregnancy and the Risk of Gestational Diabetes: A Systematic Review and Meta-analysis. Schizophr Bull 2020; 46:311-318. [PMID: 31167033 PMCID: PMC7442324 DOI: 10.1093/schbul/sbz058] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND We have limited knowledge about the effects of antipsychotic exposure on the development of gestational diabetes mellitus (GDM). Aim of this study is to perform a systematic review and meta-analysis to assess GDM risk associated with antipsychotic exposure in pregnancy. METHODS Systematic literature search was performed using PubMed, Science Direct, Scopus, and Web of Science databases up to August 22, 2018. No restrictions to language or date were applied. Randomized, controlled trials, case-control, or cohort studies reporting GDM risk in antipsychotic-exposed, healthy controls or antipsychotic-ceased patients were included in the meta-analysis. The primary outcomes were study defined GDM, including number of events, odds ratios, and/or risk ratios (RR) with confidence intervals (CI). RESULTS Ten studies were included in the meta-analysis. The total number of subjects was 6213 for the antipsychotic-exposed group, 6836 for antipsychotic-ceased control group, and 1 677 087 for the healthy control group. Compared with the healthy controls, the unadjusted cumulative RR for GDM associated with antipsychotic use was 1.63 (95% CI = 1.20-2.22). Adjusted risk for GDM was significantly higher in antipsychotic exposure group than in healthy controls (RR = 1.30, 95% CI = 1.023-1.660). The adjusted RR for GDM was similar between the antipsychotic-exposed group and the antipsychotic-ceased group (RR = 0.78, 95% CI = 0.281-2.164). No significant association was found between study quality, smoking, alcohol use, gestational age, and cumulative GDM risk. DISCUSSION Our results indicate an increased risk of GDM with antipsychotic exposure in pregnant women, who may benefit from close pregnancy monitoring, early testing for GDM, targeting modifiable risk factors, and lifestyle modifications.
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Affiliation(s)
- Suat Kucukgoncu
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT,To whom correspondence should be addressed; Department of Psychiatry, Yale University, 34 Park Street, Room 10, New Haven, CT 06519, US; tel: +1-203-974-7810, fax: +1-203-974-7502, e-mail:
| | - Sinan Guloksuz
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT,Maastricht University Medical Center, Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Maastricht, The Nederlands
| | - Kubra Celik
- Faculty of Medicine Ankara, Yildirim Beyazit University, Ankara, Turkey
| | - Mert Ozan Bahtiyar
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT
| | - Jurjen J Luykx
- Department of Psychiatry, Brain Centre Rudolf Magnus, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Bart P F Rutten
- Maastricht University Medical Center, Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Maastricht, The Nederlands
| | - Cenk Tek
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT
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Meftah AM, Deckler E, Citrome L, Kantrowitz JT. New discoveries for an old drug: a review of recent olanzapine research. Postgrad Med 2020; 132:80-90. [DOI: 10.1080/00325481.2019.1701823] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Amir M Meftah
- Department of Psychiatry, Columbia University, New York, NY, USA
- Schizophrenia Research, Nathan S. Kline Institute for Psychiatric Research, Orangeburg, NY, USA
| | - Elizabeth Deckler
- Department of Psychiatry, Columbia University, New York, NY, USA
- University of Miami Miller School of Medicine, Miami, FL, USA
| | - Leslie Citrome
- Department of Psychiatry, New York Medical College, Valhalla, NY, USA
| | - Joshua T Kantrowitz
- Department of Psychiatry, Columbia University, New York, NY, USA
- Schizophrenia Research, Nathan S. Kline Institute for Psychiatric Research, Orangeburg, NY, USA
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Skeletal muscle DNA methylation modifications and psychopharmacologic treatment in bipolar disorder. Eur Neuropsychopharmacol 2019; 29:1365-1373. [PMID: 31635791 PMCID: PMC6924624 DOI: 10.1016/j.euroneuro.2019.10.001] [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: 05/28/2019] [Revised: 07/29/2019] [Accepted: 10/01/2019] [Indexed: 01/08/2023]
Abstract
Both severe mental illness and atypical antipsychotics have been independently associated with insulin resistance and weight gain. Altered regulation of skeletal muscle DNA methylation may play a role. We aimed to evaluate DNA methylation modifications in human skeletal muscle samples to further understand its potential role in the metabolic burden observed in psychiatric patients and psychopharmacologic treatment. Subjects were included in our study if they had a bipolar diagnosis and were currently treated with a mood stabilizer or atypical antipsychotic. A healthy control group free of psychiatric or physical disease was also included for comparisons. Anthropometric, BMI and hemoglobin A1C (HbA1C%) were measured. Fasting skeletal muscle biopsies were obtained and methylation levels of 5-methycytosine (5-mC), 5-hydroxymethylcytosine (5-hmC) and 5-formylcytosine (5-fC) were measured. Skeletal muscle global methylation of 5-mC and 5-fC were significantly higher in bipolar subjects compared to healthy controls. 5-mC was significantly higher in the AAP group compared to the mood stabilizer group. Significant correlations were observed between 5-fC methylation and HbA1C%. Our findings suggest that psychiatric disease and treatment may influence some methylation measures in the skeletal muscle of patients with bipolar disorder, which may be further influenced by medication treatment.
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Appaji A, Nagendra B, Chako DM, Padmanabha A, Hiremath CV, Jacob A, Varambally S, Kesavan M, Venkatasubramanian G, Rao SV, Webers CAB, Berendschot TTJM, Rao NP. Retinal vascular fractal dimension in bipolar disorder and schizophrenia. J Affect Disord 2019; 259:98-103. [PMID: 31445346 DOI: 10.1016/j.jad.2019.08.061] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 06/14/2019] [Accepted: 08/18/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Bipolar disorder (BD) and schizophrenia (SCZ), are associated with greater vascular co-morbidities and adverse vascular events. Owing to shared developmental origins and morphology, retinal vasculature is a proxy assessment measure of the cerebral vasculature. Although retinal vascular fractal dimension (Df), a measure of vascular geometry and complexity of branching, has been shown to be directly associated with cerebrovascular pathology, it has not been examined in SCZ and BD. METHODS We studied 277 participants (92 healthy volunteers, 98 SCZ, and 87 BD) from 18 to 50 years of age. Images were acquired by trained personnel using a non-mydriatic fundus camera and the retinal vascular Df was calculated by the box-counting method using an automated algorithm. The average Df across the left and right eyes were calculated. RESULTS Both SCZ and BD had significantly increased Df compared to HV despite controlling for possible confounding factors. However, there was no significant difference between SCZ and BD. These findings suggest abnormal retinal vascular Df in psychoses. LIMITATIONS The study design was cross-sectional, and patients were on medications. Confound of lifestyle factors such as diet and exercise, if any, was not controlled. Sub-group analysis between BD-I and BD-II was not performed in view of the small sample. CONCLUSIONS Considering the easy accessibility, affordability, and non-invasive nature of the examination, retinal vascular Df could serve as a surrogate marker for cerebral vascular abnormality and could potentially identify BD and SCZ patients at risk of developing adverse vascular events.
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Affiliation(s)
- Abhishek Appaji
- Department of Medical Electronics, B.M.S. College of Engineering, Bangalore, India; University Eye Clinic Maastricht, Maastricht University, Maastricht, The Netherlands
| | - Bhargavi Nagendra
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | - Dona Maria Chako
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | - Ananth Padmanabha
- Department of Medical Electronics, B.M.S. College of Engineering, Bangalore, India
| | - Chaitra V Hiremath
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | - Arpitha Jacob
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | - Shivarama Varambally
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | - Muralidharan Kesavan
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | | | - Shyam Vasudeva Rao
- Department of Medical Electronics, B.M.S. College of Engineering, Bangalore, India; University Eye Clinic Maastricht, Maastricht University, Maastricht, The Netherlands
| | - Carroll A B Webers
- University Eye Clinic Maastricht, Maastricht University, Maastricht, The Netherlands
| | - Tos T J M Berendschot
- University Eye Clinic Maastricht, Maastricht University, Maastricht, The Netherlands
| | - Naren P Rao
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India.
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Faden J. How do we select an antipsychotic for those with schizophrenia? Expert Opin Pharmacother 2019; 20:2195-2199. [DOI: 10.1080/14656566.2019.1674284] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Justin Faden
- Psychiatry, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA
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Abstract
PURPOSE OF REVIEW The prevalence of diabetes is 2-3-fold higher in people with severe mental illness than the general population. There are concerns that antipsychotics increase the risk of diabetes. This review will examine the latest epidemiological studies linking antipsychotics and diabetes, as well as the mechanisms underlying the association and the clinical implications to minimise the impact of antipsychotics on metabolic health. RECENT FINDINGS Although there is an increased risk of diabetes in people with first-episode psychosis, the prevalence increases rapidly after antipsychotics are started. Antipsychotics likely increase the risk of diabetes through weight gain and directly by adversely affecting insulin sensitivity and secretion. It is important to implement measures to prevent diabetes, to screen for diabetes to ensure prompt diagnosis and to provide effective diabetes care. Further research is needed to understand how antipsychotics cause diabetes and to improve the clinical management of diabetes in people with severe mental illness.
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Affiliation(s)
- Richard I G Holt
- Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, UK.
- University Hospital Southampton NHS Trust, The IDS Building (MP887), Southampton General Hospital, Tremona Road, Southampton, SO16 6YD, UK.
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Asghari M, Shaghaghi Z, Farzipour S, Ghasemi A, Hosseinimehr SJ. Radioprotective effect of olanzapine as an anti-psychotic drug against genotoxicity and apoptosis induced by ionizing radiation on human lymphocytes. Mol Biol Rep 2019; 46:5909-5917. [PMID: 31407246 DOI: 10.1007/s11033-019-05024-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 08/06/2019] [Indexed: 12/15/2022]
Abstract
Olanzapine (OLA), is prescribed as an anti-psychotic medicine in schizophrenia patients. In this study, the protective effect of OLA against genotoxicity and apoptosis induced by ionizing radiation in human healthy lymphocytes was evaluated. At first, the antioxidant activities of OLA were assayed by two different methods as free radical scavenging with DPPH (2,2-diphenyl-1-picryl-hydrazyl) and ferric reducing power methods. In in vitro experiment, human blood samples were treated with OLA at various concentrations (0.25-20 μM) for 3 h and then were exposed to X-ray at a dose of 150 cGy. The genotoxicity was assessed in binucleated human lymphocytes with micronuclei assay. The apoptotic lymphocytes were assessed by flow cytometry in OLA treated and/or irradiated lymphocytes. OLA exhibited free radical scavenging and reducing power activities more than ascorbic acid. The results showed that the lymphocytes treated with OLA and later exposed to IR presented lower frequencies of micronuclei and apoptosis compared to the control sample which was irradiated and not treated to OLA. The maximum radioprotection was observed at 20 μM of OLA with 83% of efficacy. The present study suggested the protective role for OLA in protection radiation-induced genetic damage and apoptosis induced by ionizing irradiation in human normal cells.
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Affiliation(s)
- Mohammad Asghari
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
| | - Zahra Shaghaghi
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Department of Nuclear Medicine and Molecular Imaging, Clinical Development Research Unit of Farshchian Heart Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Soghra Farzipour
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Arash Ghasemi
- Department of Radiology and Radiation Oncology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyed Jalal Hosseinimehr
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.
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Rajagopalan AK, Bache WK, Chen SZ, Bojdani E, Li KJ. New-generation Antipsychotics and Cardiovascular Risk. ACTA ACUST UNITED AC 2019. [DOI: 10.1007/s40501-019-00173-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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46
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Diviant JP, Vigil JM, Stith SS. The Role of Cannabis within an Emerging Perspective on Schizophrenia. MEDICINES 2018; 5:medicines5030086. [PMID: 30096776 PMCID: PMC6164121 DOI: 10.3390/medicines5030086] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/10/2018] [Revised: 07/06/2018] [Accepted: 07/31/2018] [Indexed: 12/15/2022]
Abstract
Background: Approximately 0.5% of the population is diagnosed with some form of schizophrenia, under the prevailing view that the pathology is best treated using pharmaceutical medications that act on monoamine receptors. Methods: We briefly review evidence on the impact of environmental forces, particularly the effect of autoimmune activity, in the expression of schizophrenic profiles and the role of Cannabis therapy for regulating immunological functioning. Results: A review of the literature shows that phytocannabinoid consumption may be a safe and effective treatment option for schizophrenia as a primary or adjunctive therapy. Conclusions: Emerging research suggests that Cannabis can be used as a treatment for schizophrenia within a broader etiological perspective that focuses on environmental, autoimmune, and neuroinflammatory causes of the disorder, offering a fresh start and newfound hope for those suffering from this debilitating and poorly understood disease.
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Affiliation(s)
- Jegason P Diviant
- Department of Psychology, University of New Mexico, Albuquerque, NM 87131, USA.
| | - Jacob M Vigil
- Department of Psychology, University of New Mexico, Albuquerque, NM 87131, USA.
| | - Sarah S Stith
- Department of Economics, University of New Mexico, Albuquerque, NM 87131, USA.
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Zheng W, Cai DB, Yang XH, Li L, Zhang QE, Ng CH, Ungvari GS, Li XB, Ning YP, Xiang YT. Short-term efficacy and tolerability of lurasidone in the treatment of acute schizophrenia: A meta-analysis of randomized controlled trials. J Psychiatr Res 2018; 103:244-251. [PMID: 29906709 DOI: 10.1016/j.jpsychires.2018.06.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Revised: 04/23/2018] [Accepted: 06/01/2018] [Indexed: 01/23/2023]
Abstract
BACKGROUND Lurasidone, an azapirone derivative, is a novel second generation antipsychotic with potent binding affinity for dopamine D2, serotonin 5-HT2A, 5-HT7, 5-HT1A, and noradrenaline alpha2C receptors. This updated meta-analysis of randomized controlled trials (RCTs) examined the short-term efficacy and tolerability of lurasidone in the treatment of acute schizophrenia. METHODS Double-blinded RCTs reporting on the short-term effects of lurasidone were included. Standardized mean difference (SMD) with their 95% confidence interval (CI), and number needed to harm (NNH) were computed. RESULTS The meta-analysis had 8 RCTs with 16 active arms that included 2373 patients with acute schizophrenia who were randomized to either lurasidone (20-160 mg/day; n = 1570) or placebo (n = 803) groups. Lurasidone was superior to placebo with regard to change in total psychopathology [SMD: -0.34, (95%CI: -0.48, -0.20), P<0.00001], positive symptoms [SMD: -0.47, (95%CI: -0.57, -0.36), P<0.00001], negative symptoms [SMD:-0.34, (95%CI: -0.45, -0.22), P<0.00001], and general psychopathology [SMD: -0.36, (95%CI: -0.48, -0.24), P<0.00001]. Results were consistent for total psychopathology in 11 out of the 13 subgroups. Lurasidone resulted in higher weight gain [SMD: 0.15, (95% CI: 0.06, 0.24), P = 0.001] and BMI [SMD: 0.17, (95%CI: 0.07, 0.28), P = 0.002] than placebo, but the differences were not clinically significant. Lurasidone group had less frequent inefficacy (NNH = 14) and discontinuation due to any reason (NNH = 17), but was associated with more frequent vomiting, akathisia, dystonia, parkinsonism, somnolence, dizziness, sedation, nausea, and weight gain of ≥7% of the initial weight (NNH = 11-50). CONCLUSION This meta-analysis of 8 short-term studies supported the efficacy and safety of lurasidone in the acute phase of schizophrenia, particularly at the higher dose range of 80 mg/day.
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Affiliation(s)
- Wei Zheng
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Dong-Bin Cai
- Clinics of Chinese Medicine, The First Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xin-Hu Yang
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Lu Li
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Qing-E Zhang
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, Capital Medical University, Beijing, China
| | - Chee H Ng
- Department of Psychiatry, University of Melbourne, Melbourne, Victoria, Australia
| | - Gabor S Ungvari
- The University of Notre Dame Australia / Graylands Hospital, Perth, Australia
| | - Xian-Bin Li
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, Capital Medical University, Beijing, China
| | - Yu-Ping Ning
- The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China.
| | - Yu-Tao Xiang
- Unit of Psychiatry, Faculty of Health Sciences, University of Macau, SAR, Macau, China.
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Lee AMH, Ng CG, Koh OH, Gill JS, Aziz SA. Metabolic Syndrome in First Episode Schizophrenia, Based on the National Mental Health Registry of Schizophrenia (NMHR) in a General Hospital in Malaysia: A 10-Year Retrospective Cohort Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:E933. [PMID: 29735938 PMCID: PMC5981972 DOI: 10.3390/ijerph15050933] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/18/2018] [Revised: 04/25/2018] [Accepted: 04/26/2018] [Indexed: 01/03/2023]
Abstract
Schizophrenia has been linked with various medical comorbidities, particularly metabolic syndrome. The number of studies on this aspect is lacking in Malaysia. (1) Objective: To investigate metabolic syndrome rates and its associated factors. (2) Method: This is the first 10-year retrospective-outcome study of patients with first episode schizophrenia in Malaysia. Out of 394 patients diagnosed with first episode schizophrenia and registered with the National Mental Health Registry of Schizophrenia (NMHR) in the General Hospital Kuala Lumpur (GHKL) in 2004⁻2005, 174 patients consented to participate in the study. They were interviewed using a Schizophrenia outcome questionnaire and the International Physical Activity Questionnaire (IPAQ). The diagnosis of metabolic syndrome was made using the National Cholesterol Education Program—Third Adult Treatment Panel (NCEP ATP III). (3) Results: All patients’ weight, body mass index, fasting blood sugar, and blood pressure are significantly increased. Sixty-three subjects (36.2%) developed metabolic syndrome while 36 (23.2%) were hypertensive, and 41 (28.1%) were diabetic. Use of fluphenthixol depot (CI = 1.05⁻5.09, OR: 0.84, p = 0.039), reduced physical activity (CI = 0.13⁻1.00, OR: −1.04, p = 0.049), and substance use disorder (CI = 1.40, 13.89, OR: 1.48, p = 0.012) were significantly associated with metabolic syndrome based on univariate analysis. In further multivariate analysis, comorbid substance abuse was the only significant factor associated with metabolic syndrome after adjusting for physical activity and intramuscular depot. (4) Conclusion: Patients with schizophrenia are at high risk of metabolic syndrome. It is important to address substance use problems as an important risk factor of this comorbidity.
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Affiliation(s)
- Albert Muh Haur Lee
- Department of Psychiatry, Hospital Kuala Lumpur, 50586 Kuala Lumpur, Malaysia.
| | - Chong Guan Ng
- Department of Psychological Medicine, Faculty of Medicine, University of Malaya,50603 Kuala Lumpur, Malaysia.
| | - Ong Hui Koh
- Department of Psychological Medicine, Faculty of Medicine, University of Malaya,50603 Kuala Lumpur, Malaysia.
| | - Jesjeet Singh Gill
- Department of Psychological Medicine, Faculty of Medicine, University of Malaya,50603 Kuala Lumpur, Malaysia.
| | - Salina Abdul Aziz
- Department of Psychiatry, Hospital Kuala Lumpur, 50586 Kuala Lumpur, Malaysia.
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Lally J, O’ Loughlin A, Stubbs B, Guerandel A, O’Shea D, Gaughran F. Pharmacological management of diabetes in severe mental illness: a comprehensive clinical review of efficacy, safety and tolerability. Expert Rev Clin Pharmacol 2018; 11:411-424. [DOI: 10.1080/17512433.2018.1445968] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- John Lally
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
- Department of Psychiatry, School of Medicine and Medical Sciences, University College Dublin, St Vincent’s University Hospital, Dublin, Ireland
- Department of Psychiatry, Royal College of Surgeons in Ireland, Beaumont Hospital, Dublin, Ireland
| | | | - Brendon Stubbs
- Psychological Medicine Department, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, UK
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London,UK
| | - Allys Guerandel
- Department of Psychiatry, School of Medicine and Medical Sciences, University College Dublin, St Vincent’s University Hospital, Dublin, Ireland
| | - Donal O’Shea
- Education Research Centre, St. Vincent’s University Hospital, Dublin, Ireland
- Endocrine Unit, St Columcille’s Hospital, Loughlinstown, County Dublin, Ireland
| | - Fiona Gaughran
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
- National Psychosis Service, South London and Maudsley NHS Foundation trust, London, UK
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