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Zhang Y, Yu JG, Wen W. Recent Advances in representative small-molecule DRD2 inhibitors: Synthetic Routes and clinical applications. Eur J Med Chem 2024; 277:116731. [PMID: 39098130 DOI: 10.1016/j.ejmech.2024.116731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2024] [Revised: 07/19/2024] [Accepted: 07/21/2024] [Indexed: 08/06/2024]
Abstract
The dopamine D2 receptor (DRD2) represents a pivotal target for therapeutic intervention in the treatment of neuropsychiatric disorders, including schizophrenia, bipolar disorder, and Parkinson's disease. The successful discovery of numerous effective DRD2 inhibitors has led to their clinical application and ongoing evaluation in various clinical trials. This review explores the synthetic approaches and clinical applications of prototypical small-molecule DRD2 inhibitors that have received approval or are currently undergoing clinical trials, highlighting their therapeutic potential and challenges. The synthesis of these inhibitors employs various chemical strategies, including modifications of phenothiazine and butyrophenone structures, which have yielded significant antipsychotic agents like chlorpromazine and haloperidol. Additionally, newer classes of inhibitors, such as aripiprazole, exhibit partial agonist activity at DRD2, offering a unique therapeutic profile. Clinically, DRD2 inhibitors demonstrate efficacy in managing positive symptoms of schizophrenia, manic episodes in bipolar disorder, and dopaminergic imbalance in Parkinson's disease. However, the emergence of adverse effects, including tardive dyskinesia, extrapyramidal symptoms and metabolic syndrome, presents substantial challenges. Advances in the development of second-generation antipsychotics aim to balance efficacy with a better side effect profile by targeting additional neurotransmitter receptors. This review aims to deliver an overview of the synthesis and clinical applications of representative small-molecule DRD2 inhibitors across various clinical phases, thereby offering strategic insights for the advancement of DRD2 inhibitor development.
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Affiliation(s)
- Yao Zhang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Jian-Gang Yu
- Department of Anesthesiology, The First Hospital of China Medical University, Shenyang, China
| | - Wen Wen
- Department of Laboratory Medicine, Shengjing Hospital of China Medical University, Liaoning Clinical Research Center for Laboratory Medicine, Shenyang, China.
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Kim SH, Jung DU, Kim DH, Lee JS, Lee KU, Won S, Lee BJ, Kim SG, Roh S, Park JI, Kim M, Jung SW, Oh HS, Jung HY, Kim SH, Chee HS, Paik JW, Lee KY, Kim SI, Lee SH, Cheon EJ, Kim HG, Lee HJ, Chung IW, Choi J, Kim MH, Cho SJ, Youn H, Chang JG, Song HR, Kim E, Kim WH, Kim CE, Park DH, Lee BO, Lee J, Lee SY, Kang N, Jung HY. Efficacy and Safety of Lurasidone vs. Quetiapine XR in Acutely Psychotic Patients With Schizophrenia in Korea: A Randomized, Double-Blind, Active-Controlled Trial. Psychiatry Investig 2024; 21:762-771. [PMID: 39089702 PMCID: PMC11298266 DOI: 10.30773/pi.2024.0052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Revised: 04/10/2024] [Accepted: 05/13/2024] [Indexed: 08/04/2024] Open
Abstract
OBJECTIVE This study was performed to evaluate the efficacy and safety of lurasidone (160 mg/day) compared to quetiapine XR (QXR; 600 mg/day) in the treatment of acutely psychotic patients with schizophrenia. METHODS Patients were randomly assigned to 6 weeks of double-blind treatment with lurasidone 160 mg/day (n=105) or QXR 600 mg/day (n=105). Primary efficacy measure was the change from baseline to week 6 in Positive and Negative Syndrome Scale (PANSS) total score and Clinical Global Impressions severity (CGI-S) score. Adverse events, body measurements, and laboratory parameters were assessed. RESULTS Lurasidone demonstrated non-inferiority to QXR on the PANSS total score. Adjusted mean±standard error change at week 6 on the PANSS total score was -26.42±2.02 and -27.33±2.01 in the lurasidone and QXR group, respectively. The mean difference score was -0.91 (95% confidence interval -6.35-4.53). The lurasidone group showed a greater reduction in PANSS total and negative subscale on week 1 and a greater reduction in end-point CGI-S score compared to the QXR group. Body weight, body mass index, and waist circumference in the lurasidone group were reduced, with significantly lower mean change compared to QXR. Endpoint changes in glucose, cholesterol, triglycerides, and low-density lipoprotein levels were also significantly lower. The most common adverse drug reactions with lurasidone were akathisia and nausea. CONCLUSION Lurasidone 160 mg/day was found to be non-inferior to QXR 600 mg/day in the treatment of schizophrenia with comparable efficacy and tolerability. Adverse effects of lurasidone were generally tolerable, and beneficial effects on metabolic parameters can be expected.
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Affiliation(s)
- Se Hyun Kim
- Department of Psychiatry, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Do-Un Jung
- Department of Psychiatry, Busan Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Do Hoon Kim
- Department of Psychiatry, Chuncheon Sacred Heart Hospital & Mind-Neuromodulation Laboratory, Hallym University College of Medicine, Chuncheon, Republic of Korea
| | - Jung Sik Lee
- Lee Jung Sik Psychiatric Clinic, Suwon, Republic of Korea
| | - Kyoung-Uk Lee
- Department of Psychiatry, Uijeongbu St. Mary’s Hospital, The Catholic University of Korea College of Medicine, Uijeongbu, Republic of Korea
| | - Seunghee Won
- Department of Psychiatry, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Bong Ju Lee
- Department of Psychiatry, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Sung-Gon Kim
- Department of Psychiatry, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea
| | - Sungwon Roh
- Department of Psychiatry, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Jong-Ik Park
- Department of Psychiatry, Kangwon National University School of Medicine, Chuncheon, Republic of Korea
| | - Minah Kim
- Department of Psychiatry, Seoul National University Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Sung Won Jung
- Department of Psychiatry, Keimyung University DongSan Hospital, Daegu, Republic of Korea
| | - Hong Seok Oh
- Department of Psychiatry, Konyang University Hospital, Daejeon, Republic of Korea
| | - Han-yong Jung
- Department of Psychiatry, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Republic of Korea
| | | | - Hyun Seung Chee
- Department of Psychiatry, Chungnam National University Hospital, Daejeon, Republic of Korea
| | - Jong-Woo Paik
- Department of Neuropsychiatry, Kyung Hee University College of Medicine, Seoul, Republic of Korea
| | - Kyu Young Lee
- Department of Psychiatry, Eulji General Hospital, Seoul, Republic of Korea
| | - Soo In Kim
- Department of Psychiatry, Ewha Womans University College of Medicine, Seoul, Republic of Korea
| | - Seung-Hwan Lee
- Clinical Emotion and Cognition Research Laboratory, Goyang, Republic of Korea
- Department of Psychiatry, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea
| | - Eun-Jin Cheon
- Department of Psychiatry, Yeungnam University Hospital, Daegu, Republic of Korea
| | - Hye-Geum Kim
- Department of Psychiatry, Yeungnam University Hospital, Daegu, Republic of Korea
| | - Heon-Jeong Lee
- Department of Psychiatry, Korea University College of Medicine, Seoul, Republic of Korea
- Chronobiology Institute, Korea University, Seoul, Republic of Korea
| | | | - Joonho Choi
- Department of Psychiatry, Hanyang University Guri Hospital, Guri, Republic of Korea
| | - Min-Hyuk Kim
- Department of Psychiatry, Wonju Severance Christian Hospital, Wonju, Republic of Korea
| | - Seong-Jin Cho
- Department of Psychiatry, Gil Medical Center, Gachon University College of Medicine, Incheon, Republic of Korea
| | - HyunChul Youn
- Department of Psychiatry, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Republic of Korea
| | - Jhin-Goo Chang
- Department of Psychiatry, Myongji Hospital, Hanyang University College of Medicine, Goyang, Republic of Korea
| | - Hoo Rim Song
- Department of Psychiatry, Myongji Hospital, Hanyang University College of Medicine, Goyang, Republic of Korea
| | - Euitae Kim
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
- Department of Psychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
- Department of Brain & Cognitive Sciences, College of Natural Sciences, Seoul National University, Seoul, Republic of Korea
| | - Won-Hyoung Kim
- Department of Psychiatry, Inha University Hospital, Incheon, Republic of Korea
| | - Chul Eung Kim
- NCMH, Mental Health Research Institute, Seoul, Republic of Korea
| | - Doo-Heum Park
- Department of Psychiatry, Konkuk University Medical Center, Seoul, Republic of Korea
- Department of Psychiatry, School of Medicine, Konkuk University, Seoul, Republic of Korea
| | - Byung-Ook Lee
- Department of Psychiatry, National Health Insurance Service Ilsan Hospital, Goyang, Republic of Korea
| | - Jungsun Lee
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Seung-Yup Lee
- Department of Psychiatry, Eunpyeong St. Mary’s Hospital, The Catholic University of Korea College of Medicine, Seoul, Republic of Korea
| | - Nuree Kang
- Department of Psychiatry, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hee Yeon Jung
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
- Department of Psychiatry, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea
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Gao S, Fan L, Yu Z, Xie X. Efficacy and safety of lurasidone for schizophrenia: A systematic review and meta‑analysis of eight short‑term, randomized, double‑blind, placebo‑controlled clinical trials. Biomed Rep 2024; 20:91. [PMID: 38682090 PMCID: PMC11046179 DOI: 10.3892/br.2024.1779] [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: 10/20/2023] [Accepted: 03/26/2024] [Indexed: 05/01/2024] Open
Abstract
Lurasidone is an atypical anti-psychotic approved by the US Food and Drug Administration. It is mainly used to treat schizophrenia in adults through its antagonistic action on dopamine and 5-hydroxytryptamine receptors. The present study systematically assessed the efficacy and safety of lurasidone in the treatment of schizophrenia. Clinical, double-blind, parallel, randomized controlled trials (RCTs) of lurasidone in the treatment of schizophrenia were retrieved from PubMed\Medline, EBSCO, Embase, Cochrane Library, OVID, Web of Science and related clinical trial registration websites up to May 2023. A total of two investigators independently screened the included references and evaluated their quality. RevMan 5.3 software was used for meta-analysis of each measure outcome. The present systematic review was registered in PROSPERO (ID=CRD42018108178). A total of eight RCTs were included in the present study, including a total of 2,456 patients with schizophrenia. All eight references were randomized, double-blind and parallel control trials. All eight references were evaluated as high quality. The meta-analysis results demonstrated that there were no significant change in total Positive and Negative Syndrome Scale (PANSS) score, Clinical Global Impression of Severity (CGI-S) score and Montgomery-Asberg Depression Rating Scale (MADRS) between the 40 mg lurasidone group and the placebo group (P>0.05). However, as the dosage increased, the 80, 120 and 160 mg lurasidone groups had significant changes in total PANSS score, CGI-S score and MADRS Compared with placebo (P<0.05), although changes in MADRS in the 120 mg lurasidone group were not statistically significant (P>0.05). In terms of safety, the changes in the incidence of agitation in the 40 mg lurasidone group (P<0.05), vomiting in the 80 mg group (P<0.05) and akathisia in the 160 mg group (P<0.05) were statistically significant and there were also statistically significant changes in the incidence of akathisia, nausea, somnolence and extrapyramidal disorder among the 40, 80 and 120 mg lurasidone groups (P<0.05); No statistically significant changes in the in the incidence of other adverse reactions (P>0.05). In conclusion, existing evidence suggests that the initial dose of lurasidone for schizophrenia can be adjusted to 80 mg. As the condition aggravates, the dose can be incrementally increased to 160 mg. A dose of 160 mg lurasidone is recommended as the most efficacious and safe dose for acute schizophrenia and the risk of occurrence of akathisia, nausea, somnolence and extrapyramidal disorder is still high when lurasidone is administered at a dose of 80-120 mg. The dose should be promptly adjusted or the drug should be withdrawn if the aforementioned adverse reactions worsen. Multi-center, high-quality and long-term clinical RCTs influenced by the included references are still necessary to support the aforementioned conclusions.
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Affiliation(s)
- Shan Gao
- Department of Pharmacy, Chengdu Second People's Hospital, Chengdu, Sichuan 618000, P.R. China
| | - Ling Fan
- Department of Good Clinical Practice, Yaan People's Hospital, Yaan, Sichuan 625000, P.R. China
| | - Zhigang Yu
- Department of Pharmacy, Yaan People's Hospital, Yaan, Sichuan 625000, P.R. China
| | - Xingxing Xie
- Department of Pharmacy, Yaan People's Hospital, Yaan, Sichuan 625000, P.R. China
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Cavallotto C, Chiappini S, Mosca A, d’Andrea G, Di Carlo F, Piro T, Susini O, Stefanelli G, Di Cesare A, Ricci V, Pepe M, Dattoli L, Di Nicola M, Pettorruso M, Martinotti G. Examining Lurasidone Efficacy in Patients with Schizophrenia Spectrum Illness and Concurrent Alcohol and Substance Use Disorder: A Prospective, Multicentric, Real-World Investigation. J Clin Med 2024; 13:2206. [PMID: 38673478 PMCID: PMC11051375 DOI: 10.3390/jcm13082206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 03/18/2024] [Accepted: 04/09/2024] [Indexed: 04/28/2024] Open
Abstract
Background: Dual disorders (DD) entail the coexistence of a substance use disorder (SUD) and another mental health condition, often within psychotic and affective disorders. This study aims to evaluate lurasidone, an innovative atypical antipsychotic, in individuals diagnosed with schizophrenia spectrum disorder and concurrent comorbidities of alcohol use disorder/substance use disorder (AUD/SUD). Methods: A cohort of 23 subjects diagnosed with schizophrenia spectrum disorder and comorbid AUD/SUD underwent psychometric assessments at baseline (T0) and one-month (T1) post-lurasidone initiation. Results: Lurasidone exhibited significant reductions in psychopathological burden, evidenced by decreased total PANSS scores (Z = 2.574, p = 0.011). Positive symptoms, substance craving (VAS Craving; Z = 3.202, p = 0.001), and aggressivity (MOAS scale; Z = 2.000, p = 0.050) were notably reduced. Clinical Global Impression (CGI) scores significantly improved (Z = 2.934, p = 0.003). Quality of life enhancements were observed in SF-36 subscales (energy, emotional well-being, and social functioning) (p < 0.05) and Q-LES-Q-SF scale (Z = -2.341, p = 0.021). A safety analysis indicated lurasidone's good tolerability, with only 8.7% reporting discontinuation due to side effects. Conclusions: This study offers initial evidence supporting lurasidone's efficacy and safety in dual diagnoses, highlighting positive effects on psychopathology, substance craving, and quality of life. These findings emphasize the need for tailored, comprehensive treatment strategies in managing the complexities of this patient population.
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Affiliation(s)
- Clara Cavallotto
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Stefania Chiappini
- School of Medicine, UniCamillus International Medical School University, 00131 Rome, Italy;
| | - Alessio Mosca
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Giacomo d’Andrea
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Francesco Di Carlo
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Tommaso Piro
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Ottavia Susini
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Giulia Stefanelli
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Andrea Di Cesare
- Department of Mental Health, ASL 02 Lanciano-Vasto-Chieti, 66100 Chieti, Italy;
| | - Valerio Ricci
- Department of Psychiatry, “San Luigi Gonzaga” Hospital, University of Turin, 10124 Turin, Italy
| | - Maria Pepe
- University Policlinic Foundation “A. Gemelli” IRCSS-Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, 00136 Rome, Italy (M.D.N.)
| | - Luigi Dattoli
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Marco Di Nicola
- University Policlinic Foundation “A. Gemelli” IRCSS-Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, 00136 Rome, Italy (M.D.N.)
| | - Mauro Pettorruso
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
| | - Giovanni Martinotti
- Department of Neurosciences, Imaging and Clinical Sciences, “G. D’Annunzio” University, 66100 Chieti, Italy; (C.C.); (G.d.); (F.D.C.); (T.P.); (G.S.); (L.D.); (M.P.)
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Lungu PF, Lungu CM, Ciobica A, Balmus IM, Vitalaru R, Mavroudis I, Dobrin R, Cimpeanu M, Gurzu IL. The Effect of Antipsychotics on Cognition in Schizophrenia-A Current Narrative Review. Brain Sci 2024; 14:359. [PMID: 38672011 PMCID: PMC11047912 DOI: 10.3390/brainsci14040359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 03/14/2024] [Accepted: 03/31/2024] [Indexed: 04/28/2024] Open
Abstract
The majority of schizophrenia-affected individuals display deficiencies in multiple cognitive domains such as attention, working memory, long-term memory, and learning, deficiencies that are stable throughout the disease. The purpose of this narrative review was to examine the effect of antipsychotics on several cognitive domains affected by schizophrenia. Methods: We searched MEDLINE, Elsevier, Scopus, and DOAJ databases for randomized controlled trials and other studies investigating the effects of typical and atypical antipsychotics on cognition in patients with schizophrenia in studies conducted in the last decade. Results: The majority of studies included in this review showed that antipsychotics (especially SGAs) have positive effects on both cognition and general psychopathology of schizophrenia. We mention that treatment with antipsychotic substances represents an ongoing effort of the researchers, who are constantly searching for the best approach to meet the mental health needs of schizophrenia patients. Conclusions: Even with those positive results, it should be noted that more studies are needed in order to fully observe the various effects of certain antipsychotic substances on cognition.
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Affiliation(s)
- Petru Fabian Lungu
- Faculty of Biology, Biology Department, “Alexandru Ioan Cuza” University, 700506 Iasi, Romania; (P.F.L.); (M.C.)
| | - Corina Miruna Lungu
- Faculty of Psychology and Educational Sciences, Psychology Department, “Alexandru Ioan Cuza” University, 700506 Iasi, Romania
| | - Alin Ciobica
- Faculty of Biology, Biology Department, “Alexandru Ioan Cuza” University, 700506 Iasi, Romania; (P.F.L.); (M.C.)
- Center of Biomedical Research, Romanian Academy, Iasi Branch, Teodor Codrescu 2, 700481 Iasi, Romania
- Academy of Romanian Scientists, 3 Ilfov, 050044 Bucharest, Romania
- Preclinical Department, Apollonia University, Strada Păcurari 11, 700511 Iasi, Romania
| | - Ioana Miruna Balmus
- Institute of Interdisciplinary Research, Department of Exact Sciences and Natural Sciences, “Alexandru Ioan Cuza” University, 700506 Iasi, Romania;
- CENEMED Platform for Interdisciplinary Research, “Grigore T. Popa” University of Medicine and Pharmacy of Iasi, 16th Universitatii Street, 700115 Iasi, Romania
| | - Raluca Vitalaru
- Institute of Psychiatry “Socola”, Iasi Str. Bucium 36, 700282 Iasi, Romania (R.D.)
| | - Ioannis Mavroudis
- Department of Neuroscience, Leeds Teaching Hospitals, NHS Trust, Leeds LS2 9JT, UK
| | - Romeo Dobrin
- Institute of Psychiatry “Socola”, Iasi Str. Bucium 36, 700282 Iasi, Romania (R.D.)
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania;
| | - Mirela Cimpeanu
- Faculty of Biology, Biology Department, “Alexandru Ioan Cuza” University, 700506 Iasi, Romania; (P.F.L.); (M.C.)
| | - Irina Luciana Gurzu
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania;
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Ricci V, De Berardis D, Maina G. Third-Generation Antipsychotics and Lurasidone in the Treatment of Substance-Induced Psychoses: A Narrative Review. Healthcare (Basel) 2024; 12:339. [PMID: 38338224 PMCID: PMC10855531 DOI: 10.3390/healthcare12030339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 01/09/2024] [Accepted: 01/25/2024] [Indexed: 02/12/2024] Open
Abstract
This narrative review explores the efficacy and tolerability of third-generation antipsychotics (TGAs)-aripiprazole, cariprazine, brexpiprazole, and lurasidone-for the management of substance-induced psychosis (SIP). SIP is a psychiatric condition triggered by substance misuse or withdrawal, characterized by unique features distinct from those of primary psychotic disorders. These distinctive features include a heightened prevalence of positive symptoms, such as hallucinations and delusions, in addition to a spectrum of mood and cognitive disturbances. This review comprehensively investigates various substances, such as cannabinoids, cocaine, amphetamines, and LSD, which exhibit a greater propensity for inducing psychosis. TGAs exhibit substantial promise in addressing both psychotic symptoms and issues related to substance misuse. This review elucidates the distinctive pharmacological properties of each TGA, their intricate interactions with neurotransmitters, and their potential utility in the treatment of SIP. We advocate for further research to delineate the long-term effects of TGAs in this context and underscore the necessity for adopting an integrated approach that combines pharmacological and psychological interventions. Our findings underscore the intricate and multifaceted nature of treating SIP, highlighting the potential role of TGAs within therapeutic strategies.
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Affiliation(s)
- Valerio Ricci
- San Luigi Gonzaga Hospital, University of Turin, Regione Gonzole 10, 10043 Orbassano, Italy;
| | - Domenico De Berardis
- NHS, Department of Mental Health, Psychiatric Service for Diagnosis and Treatment, Hospital “G. Mazzini”, ASL 4, 64100 Teramo, Italy;
| | - Giuseppe Maina
- San Luigi Gonzaga Hospital, University of Turin, Regione Gonzole 10, 10043 Orbassano, Italy;
- Department of Neurosciences “Rita Levi Montalcini”, University of Turin, 10124 Torino, Italy
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