Therapeutic Advances in Psychopharmacology最新文献

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Using in silico methods to determine optimal tapering regimens for decanoate-based long-acting injectable psychosis drugs 利用硅学方法确定癸酸盐类长效注射型精神病药物的最佳减药方案
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-09-14 DOI: 10.1177/20451253241272790
James R. O’Neill, David M. Taylor, Mark A. Horowitz
{"title":"Using in silico methods to determine optimal tapering regimens for decanoate-based long-acting injectable psychosis drugs","authors":"James R. O’Neill, David M. Taylor, Mark A. Horowitz","doi":"10.1177/20451253241272790","DOIUrl":"https://doi.org/10.1177/20451253241272790","url":null,"abstract":"Background:Reducing the dose of psychosis drugs in a gradual hyperbolic manner may minimise withdrawal effects and risk of relapse. There is presently limited guidance on tapering decanoate-based long-acting injectable dopamine antagonists (LIDAs).Objectives:We aimed to apply hyperbolic principles of tapering to the decanoate-based LIDAs flupentixol, zuclopenthixol and haloperidol to develop withdrawal regimens.Design:We used in silico methodology to predict plasma drug levels and D<jats:sub>2</jats:sub> occupancy for different LIDA regimens.Methods:Existing pharmacokinetic and receptor occupancy data from nuclear neuroimaging studies were used to power modelling. Abrupt discontinuation was examined as a potential strategy, and dose reduction was modelled with pre-defined constraints used in similar work of 10 (fast regimens), 5 (moderate) and 2.5 (slow) percentage points of D<jats:sub>2</jats:sub> occupancy change per month.Results:Abrupt discontinuation of decanoate-based LIDAs leads to excessive change in D<jats:sub>2</jats:sub> occupancy which violated our pre-defined constraints, potentially resulting in withdrawal symptoms and increased risk of relapse. Reduction of LIDA dose allowed hyperbolic reduction in plasma level consistent with imposed constraints on receptor occupancy reduction rate. For equivalent per-weekly LIDA dosing, more frequent administration allowed a more gradual reduction of D<jats:sub>2</jats:sub> occupancy. However, switching to oral forms is required to continue hyperbolic tapering to full discontinuation; reduction to zero using only LIDA produces too large a reduction in D<jats:sub>2</jats:sub> occupancy. Guidance for reduction and cessation of LIDAs according to slow, moderate and fast criteria is provided.Conclusion:Abrupt cessation of decanoate LIDAs is not consistent with gradual hyperbolic tapering, despite their longer half-lives compared with oral formulations. Reduction to the point of full discontinuation can only be achieved by switching to oral therapy to complete the taper. These results are limited by the in silico and theoretical nature of the study, and there is a need to confirm these findings through real-world observational and interventional studies.","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"21 1","pages":""},"PeriodicalIF":4.2,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142262388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to 'Comment on: History repeating: guidelines to address common problems in psychedelic science'. 对 "评论 "的更正:历史重演:解决迷幻剂科学常见问题的指导原则 "的评论。
IF 3.4 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-08-19 eCollection Date: 2024-01-01 DOI: 10.1177/20451253241263299
{"title":"Corrigendum to 'Comment on: History repeating: guidelines to address common problems in psychedelic science'.","authors":"","doi":"10.1177/20451253241263299","DOIUrl":"https://doi.org/10.1177/20451253241263299","url":null,"abstract":"<p><p>[This corrects the article DOI: 10.1177/20451253241243242.].</p>","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"14 ","pages":"20451253241263299"},"PeriodicalIF":3.4,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11334119/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142009504","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring psychedelic use in athletes and their attitudes toward psilocybin-assisted therapy in concussion recovery. 探索运动员使用迷幻剂的情况以及他们对迷幻剂辅助脑震荡恢复疗法的态度。
IF 3.4 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-08-07 eCollection Date: 2024-01-01 DOI: 10.1177/20451253241264812
Baeleigh VanderZwaag, Albert Garcia-Romeu, Mauricio A Garcia-Barrera
{"title":"Exploring psychedelic use in athletes and their attitudes toward psilocybin-assisted therapy in concussion recovery.","authors":"Baeleigh VanderZwaag, Albert Garcia-Romeu, Mauricio A Garcia-Barrera","doi":"10.1177/20451253241264812","DOIUrl":"10.1177/20451253241264812","url":null,"abstract":"<p><strong>Background: </strong>Psychedelics are receiving growing interest among clinical researchers for their effects on mood and cognition. Psilocybin is one of the most widely studied classic psychedelics which has shown good safety and clinical benefit for major depression and substance use disorders. Athletes frequently sustain concussions and often experience myriad symptoms, including cognitive and mood issues, which can persist for weeks or months in 10%-30% of athletes. Psilocybin may be a potential symptom management option for athletes with persisting concussion symptoms.</p><p><strong>Objectives: </strong>This study sought to summarize athlete psychedelic use, among other substances, and to examine the willingness of the sports community to engage in or support psilocybin-assisted therapy (PAT) for concussion recovery and management of persisting concussion symptoms.</p><p><strong>Methods: </strong>In total, 175 (<i>n</i> = 85 athletes; <i>n</i> = 90 staff) respondents completed an online survey distributed in Canada and the United States which queried sport involvement and demographics, substance use, concussion history, and knowledge and willingness about psilocybin. The reporting of this study conforms to the Checklist for Reporting Results of Internet E-Surveys (CHERRIES) statement.</p><p><strong>Design: </strong>Substance use rates were summarized across athletes and team staff members and a path analysis was used for each sample to identify predictors of willingness to use PAT (athletes) or support PAT (staff) for concussion recovery. Participants were also asked to identify perceived barriers to the implementation of PAT for sports-related concussions, and to indicate their overall willingness.</p><p><strong>Results: </strong>Psychedelics were the third most used substance in the past year among athletes (35.8%) while regular psychedelic use was quite low in athletes (7.5%). A path analysis conducted in RStudio found that attitudes toward psilocybin and knowledge of psilocybin were significant predictors for both athletes and staff members of their willingness to use or support PAT for concussion recovery. Athletes reported likely engaging in PAT (61.2%) and staff (71.1%) reported that they would support their athletes using PAT.</p><p><strong>Conclusion: </strong>The results of this study suggest that the sports community may be receptive to PAT and athletes would be willing to engage in it for concussion recovery and/or the management of persisting post-concussion symptoms (PPCS). Future research should examine the effects of psilocybin for PPCS to inform whether there is any impact while addressing concerns regarding long-term effects of psilocybin use.</p>","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"14 ","pages":"20451253241264812"},"PeriodicalIF":3.4,"publicationDate":"2024-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11311162/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141917489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Long-acting antipsychotic treatments: focus on women with schizophrenia 长效抗精神病治疗:关注女性精神分裂症患者
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-07-31 DOI: 10.1177/20451253241263715
Sofia Brissos, Vicent Balanzá-Martínez
{"title":"Long-acting antipsychotic treatments: focus on women with schizophrenia","authors":"Sofia Brissos, Vicent Balanzá-Martínez","doi":"10.1177/20451253241263715","DOIUrl":"https://doi.org/10.1177/20451253241263715","url":null,"abstract":"Effective management of schizophrenia (SZ) requires long-term treatment with antipsychotics (APs) to prevent clinical relapse, attain remission and improve patients’ personal and social functioning, and quality of life. Although APs remain the cornerstone treatment for patients with SZ, despite their potential benefits, long-acting injectable APs (LAI-APs) remain underused, most notably in women with SZ. The efficacy and tolerability of APs differ significantly between men and women, and some of these differences are more noticeable depending on the patient’s age and the stage of the disorder. Although sex differences may influence treatment outcomes in SZ, their pertinence has been insufficiently addressed, especially regarding the use of LAI-APs. Some biological and social experiences, such as pregnancy, lactation, contraception and menopause, are specific to women, but these remain under-researched issues. Implications of this disorder in parenting are also of special pertinence regarding women; therefore, taking sex differences into account when treating SZ patients is now recommended, and improving personalized approaches has been proposed as a priority in the management of psychosis. In this narrative, critical review, we address some aspects specific to sex and their implications for the clinical management of women with SZ, with a special focus on the potential role of LAI-AP treatments.","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"21 1","pages":""},"PeriodicalIF":4.2,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141863706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sublingual asenapine for agitation in malabsorptive states: three patient cases 舌下含服阿塞那平治疗吸收不良状态下的躁动:三个病例
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-07-25 DOI: 10.1177/20451253241263714
Bradley G. Burk, Kyle Humphreys, Jim Waites, Bentley Adams, Badari Birur, Pamela E. Parker
{"title":"Sublingual asenapine for agitation in malabsorptive states: three patient cases","authors":"Bradley G. Burk, Kyle Humphreys, Jim Waites, Bentley Adams, Badari Birur, Pamela E. Parker","doi":"10.1177/20451253241263714","DOIUrl":"https://doi.org/10.1177/20451253241263714","url":null,"abstract":"Gastric malabsorptive conditions may prevent patients from deriving benefit from orally administered medications intended for enteric absorption. While malabsorption is an increasingly common issue, current data on alternative oral options for agitation in these patients are very sparse. Sublingual (SL) asenapine is absorbed transmucosally, bypassing gut absorption, making it a viable consideration. We report on three patients, one with short bowel syndrome, one with viral gastritis, and one with aortic dissection who were trialed on SL asenapine for agitation after failing alternative antipsychotics. Two of these patients had an extensive history of psychiatric admissions for bipolar disorder and substance-induced psychosis. All three patients had significant reductions in agitation within 1–5 days, with no reported adverse effects. However, benefit of SL asenapine was hindered in two of these patients as they began inappropriately swallowing the medication, reducing bioavailability to nil. Clinicians should consider the use of SL asenapine for medically complex agitated patients where gastric absorption is questionable. There is an urgent need for guidelines on this matter, as well as more, alternative dosage forms for various medications that may help with agitation in this population.","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"44 1","pages":""},"PeriodicalIF":4.2,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141780826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Efficacy and safety of long-acting injectable versus oral antipsychotics in the treatment of patients with early-phase schizophrenia-spectrum disorders: a systematic review and meta-analysis. 长效注射与口服抗精神病药物治疗早期精神分裂症谱系障碍患者的疗效和安全性:系统综述和荟萃分析。
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-06-02 eCollection Date: 2024-01-01 DOI: 10.1177/20451253241257062
Giovanni Vita, Angelantonio Tavella, Giovanni Ostuzzi, Federico Tedeschi, Michele De Prisco, Rafael Segarra, Marco Solmi, Corrado Barbui, Christoph U Correll
{"title":"Efficacy and safety of long-acting injectable <i>versus</i> oral antipsychotics in the treatment of patients with early-phase schizophrenia-spectrum disorders: a systematic review and meta-analysis.","authors":"Giovanni Vita, Angelantonio Tavella, Giovanni Ostuzzi, Federico Tedeschi, Michele De Prisco, Rafael Segarra, Marco Solmi, Corrado Barbui, Christoph U Correll","doi":"10.1177/20451253241257062","DOIUrl":"10.1177/20451253241257062","url":null,"abstract":"<p><strong>Background: </strong>Long-acting injectable antipsychotics (LAIs) have advantages over oral antipsychotics (OAPs) in preventing relapse and hospitalization in chronically ill patients with schizophrenia-spectrum disorders (SSDs), but evidence in patients with first-episode/recent-onset, that is, early-phase-SSDs is less clear.</p><p><strong>Objectives: </strong>To assess the relative medium- and long-term efficacy and safety of LAIs <i>versus</i> OAPs in the maintenance treatment of patients with early-phase SSDs.</p><p><strong>Method: </strong>We searched major electronic databases for head-to-head randomized controlled trials (RCTs) comparing LAIs and OAPs for the maintenance treatment of patients with early-phase-SSDs.</p><p><strong>Design: </strong>Pairwise, random-effects meta-analysis. Relapse/hospitalization and acceptability (all-cause discontinuation) measured at study-endpoint were co-primary outcomes, calculating risk ratios (RRs) with their 95% confidence intervals (CIs). Subgroup analyses sought to identify factors moderating differences in efficacy or acceptability between LAIs and OAPs.</p><p><strong>Results: </strong>Across 11 head-to-head RCTs (<i>n</i> = 2374, median age = 25.2 years, males = 68.4%, median illness duration = 45.8 weeks) lasting 13-104 (median = 78) weeks, no significant differences emerged between LAIs and OAPs for relapse/hospitalization prevention (RR = 0.79, 95%CI = 0.58-1.06, <i>p</i> = 0.13) and acceptability (RR = 0.92, 95%CI = 0.80-1.05, <i>p</i> = 0.20). The included trials were highly heterogeneous regarding methodology and patient populations. LAIs outperformed OAPs in preventing relapse/hospitalization in studies with stable patients (RR = 0.65, 95%CI = 0.45-0.92), pragmatic design (RR = 0.67, 95%CI = 0.54-0.82), and strict intent-to-treat approach (RR = 0.64, 95%CI = 0.52-0.80). Furthermore, LAIs were associated with better acceptability in studies with schizophrenia patients only (RR = 0.87, 95%CI = 0.79-0.95), longer illness duration (RR = 0.88, 95%CI = 0.80-0.97), unstable patients (RR = 0.89, 95%CI = 0.81-0.99) and allowed OAP supplementation of LAIs (RR = 0.90, 95%CI = 0.81-0.99).</p><p><strong>Conclusion: </strong>LAIs and OAPs did not differ significantly regarding relapse prevention/hospitalization and acceptability. However, in nine subgroup analyses, LAIs were superior to OAPs in patients with EP-SSDs with indicators of higher quality and/or pragmatic design regarding relapse/hospitalization prevention (four subgroup analyses) and/or reduced all-cause discontinuation (five subgroup analyses), without any instance of OAP superiority <i>versus</i> LAIs. More high-quality pragmatic trials comparing LAIs with OAPs in EP-SSDs are needed.</p><p><strong>Trial registration: </strong>CRD42023407120 (PROSPERO).</p>","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"14 ","pages":"20451253241257062"},"PeriodicalIF":4.2,"publicationDate":"2024-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11145998/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141236932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Paralytic ileus in a patient on clozapine therapy showing an inverted clozapine/norclozapine ratio after switching valproic acid to carbamazepine: a case report 一名接受氯氮平治疗的患者在将丙戊酸换成卡马西平后出现氯氮平/去甲氯氮平比例倒置的麻痹性回肠症:病例报告
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-05-31 DOI: 10.1177/20451253241255487
Geke van Weringh, Leonieke van Koolwijk, Lieuwe de Haan, Daan J. Touw, Mariken B. de Koning
{"title":"Paralytic ileus in a patient on clozapine therapy showing an inverted clozapine/norclozapine ratio after switching valproic acid to carbamazepine: a case report","authors":"Geke van Weringh, Leonieke van Koolwijk, Lieuwe de Haan, Daan J. Touw, Mariken B. de Koning","doi":"10.1177/20451253241255487","DOIUrl":"https://doi.org/10.1177/20451253241255487","url":null,"abstract":"This case report examines the possible correlation between the clozapine/norclozapine ratio and the occurrence of constipation and paralytic ileus. We present the case of a 42-year-old patient diagnosed with schizoaffective disorder undergoing clozapine therapy. Despite intensive treatment with clozapine, haloperidol, valproic acid and biweekly electroconvulsive therapy sessions for over a year, florid psychotic symptoms and fluctuating mood swings persisted. Therefore, valproic acid was replaced by carbamazepine, a potent inducer of several CYP450-enzymes. To maintain clozapine plasma levels, fluvoxamine, a CYP1A2-inhibitor, was introduced at a dose of 25 mg before this switch. After addition of carbamazepine, there was a significant decline in clozapine levels, necessitating an increase in fluvoxamine dosage to 50 mg. Five weeks later the patient was admitted to a general hospital with a diagnosis of paralytic ileus. Treatment with enemas proved effective. Drug concentration analysis revealed a 2.5-fold increase in norclozapine levels in the weeks preceding hospital admission, resulting in an inverted clozapine/norclozapine ratio. Treatment with clozapine, carbamazepine and fluvoxamine was continued as the patient demonstrated clinical improvement on carbamazepine. Concurrently, an intensive laxative regimen was initiated. Two weeks later, the patient was readmitted to the general hospital due to suspected paralytic ileus and faecal vomiting, once again displaying an inverted clozapine/norclozapine ratio. We discuss potential mechanisms contributing to the occurrence of the paralytic ileus in this patient, including the antagonism of muscarinic M3 receptors by both clozapine and norclozapine, as well as the agonism of delta-opioid receptors by norclozapine. This case highlights the potential significance of both the clozapine/norclozapine ratio and absolute norclozapine levels as risk factors for constipation and paralytic ileus in patients on clozapine therapy.","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"2 1","pages":""},"PeriodicalIF":4.2,"publicationDate":"2024-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141198110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Metformin co-commencement at time of antipsychotic initiation for attenuation of weight gain: a systematic review and meta-analysis 在开始服用抗精神病药物时同时服用二甲双胍以减轻体重增加:系统综述和荟萃分析
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-05-30 DOI: 10.1177/20451253241255476
Ou Yu, Mengyao Lu, Terence K. Y. Lai, Margaret Hahn, Sri Mahavir Agarwal, Brian O’Donoghue, Bjørn H. Ebdrup, Dan Siskind
{"title":"Metformin co-commencement at time of antipsychotic initiation for attenuation of weight gain: a systematic review and meta-analysis","authors":"Ou Yu, Mengyao Lu, Terence K. Y. Lai, Margaret Hahn, Sri Mahavir Agarwal, Brian O’Donoghue, Bjørn H. Ebdrup, Dan Siskind","doi":"10.1177/20451253241255476","DOIUrl":"https://doi.org/10.1177/20451253241255476","url":null,"abstract":"Background:Antipsychotic medications are associated with weight gain and metabolic derangement. However, comprehensive evidence for the efficacy of co-commenced pharmacological treatments to mitigate initial weight gain is limited. Metformin has been shown to be effective in reducing weight among people on antipsychotic medications who are already overweight, but the potential benefits of metformin co-commencement in mitigating antipsychotic-induced weight gain has not been systematically reviewed.Method:We conducted a systematic review of PubMed, EMBASE, PsychInfo, CINAHL, the Cochrane database, and China National Knowledge Infrastructure from inception to 18 November 2023. We undertook a meta-analysis of concomitant commencement of metformin versus placebo for attenuation of weight gain and metabolic syndrome for people with schizophrenia commencing a new antipsychotic.Results:Fourteen studies from Australia, United States, Venezuela, and China with 1126 participants were included. We found that metformin was superior to placebo in terms of attenuating weight gain (−3.12 kg, 95% CI −4.22 to −2.01 kg). Metformin also significantly attenuated derangement of fasting glucose levels, total cholesterol, and total triglyceride levels. Sensitivity analysis on study quality, duration, and antipsychotic agent did not impact the results. Meta-analysis was also conducted on adverse drug reactions (ADR) reported in each study which showed no significant difference in ADR incidence between metformin and placebo groups. Subgroup analysis on antipsychotic-naïve participants and participants switching to new antipsychotic did not impact the results.Conclusion:Metformin led to statistically significant and clinically meaningful attenuation of weight gain as well as attenuation of several other metabolic parameters when commenced concomitantly with antipsychotic medications. Co-commencement of metformin with antipsychotic medications, where tolerated, should be considered in the clinical setting with aim to improve long-term cardiometabolic outcomes for patients with long-term need of antipsychotic treatments.","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"53 1","pages":""},"PeriodicalIF":4.2,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141190923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The cardiovascular safety of tricyclic antidepressants in overdose and in clinical use 过量和临床使用三环类抗抑郁药对心血管的安全性
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-05-30 DOI: 10.1177/20451253241243297
David Taylor, Sofia Poulou, Ivana Clark
{"title":"The cardiovascular safety of tricyclic antidepressants in overdose and in clinical use","authors":"David Taylor, Sofia Poulou, Ivana Clark","doi":"10.1177/20451253241243297","DOIUrl":"https://doi.org/10.1177/20451253241243297","url":null,"abstract":"Tricyclic antidepressants (TCAs) remain widely prescribed for depression and many other conditions. There may be important differences between individual TCA in regard to their overdose toxicity and their cardiac toxicity in clinical use. We conducted a systematic review to compare the toxicity of individual TCA in overdose and the risk of serious adverse cardiac events occurring with therapeutic doses. We used the fatal toxicity index (FTI) and case fatality ratio as markers of fatality in overdose, and hazard ratios or odds ratios for the risk of cardiovascular adverse events during normal clinical use. In all, 30 reports of mortality in overdose and 14 observational studies assessing the risk of cardiovascular adverse events in clinical use were included. FTI values were of the same order of magnitude (10<jats:sup>1</jats:sup>–10<jats:sup>2</jats:sup>) for all TCAs except lofepramine. Desipramine appears to be somewhat more likely than other TCAs to lead to death in overdose. Amitriptyline, clomipramine, dothiepin/dosulepin, doxepin, trimipramine and imipramine showed broadly similar toxicity and were usually reported to be less toxic than desipramine. Data on nortriptyline were contradictory. Lofepramine had the lowest risk of death in overdose. The rank order of overdose toxicity was broadly consistent between different FTI definitions and between markers used. With respect to the risk of cardiovascular events at clinically relevant exposure, amitriptyline, nortriptyline and lofepramine were associated with a greater risk of in-use cardiotoxicity. All measures of overdose toxicity were subject to external influences and confounding. The continued use of TCAs in depression and other conditions should be minimized when considering their undoubted toxicity in overdose and possible toxicity in normal clinical use.","PeriodicalId":23127,"journal":{"name":"Therapeutic Advances in Psychopharmacology","volume":"82 1","pages":""},"PeriodicalIF":4.2,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141198076","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to "Semaglutide for the treatment of antipsychotic-associated weight gain in patients not responding to metformin - a case series". 塞马鲁肽用于治疗对二甲双胍无应答的抗精神病药物相关体重增加患者--病例系列》的更正。
IF 4.2 3区 医学
Therapeutic Advances in Psychopharmacology Pub Date : 2024-05-28 eCollection Date: 2024-01-01 DOI: 10.1177/20451253241258536
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