psychopharmacology

精神药理学
  • 文章类型: Journal Article
    目标:描述种族的交叉性,种族,自闭症和智力和发育障碍(IDD)的语言影响青年精神药理学管理中的心理健康不平等。方法:这是一项范围界定综述,其中在PubMed中进行了一系列搜索,WebofScience,谷歌学者,并对收集的文章进行人工审核。结果:尽管自闭症和/或IDD增加了身心健康不良的风险,健康的社会决定因素,如种族,种族,和语言约占不良结果的三分之一。患有自闭症/IDD的儿童在诊断和误诊方面的延误明显更大,并且不太可能获得适当的服务。获得心理测试和社会心理服务通常受到可用性的限制,熟练的从业者,缺乏非英语语言的提供者或口译员,可怜的报销。结论:自闭症和/或IDD与种族的交叉性,种族,和语言加剧了与这些挑战中的任何一个独立相关的健康不平等。
    Objective: To describe how the intersectionality of race, ethnicity, and language with autism and intellectual and developmental disability (IDD) impacts mental health inequities in psychopharmacological management of youth. Method: This was a scoping review in which a series of searches were conducted in PubMed, Web of Science, Google Scholar, and manual review of the articles collected. Results: Although autism and/or IDD increases the risk for poor physical and mental health, social determinants of health such as race, ethnicity, and language account for approximately a third of poor outcomes. Minoritized children with autism/IDD experience significantly greater delays to diagnosis and misdiagnosis and are less likely to receive appropriate services. Access to psychological testing and psychosocial services is often limited by availability, skilled practitioners, a shortage of non-English-language providers or interpreters, and poor reimbursement. Conclusion: The intersectionality of autism and/or IDD with race, ethnicity, and language compounds the health inequities associated with either of these challenges independently.
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  • 文章类型: Journal Article
    本文综述了萜类化合物作为抑郁症和焦虑症的潜在治疗药物。它们天然存在于多种植物中,并表现出广泛的生物活性。在这篇综述中讨论的萜类化合物是α-pine烯,β-石竹烯,α-phellandrene,柠檬烯,β-芳樟醇,1,8-桉树脑,β-pine烯,石竹烯氧化物,p-cymene,还有丁香酚.所有这些化合物都已经被广泛地研究了它们的药理学性质,比如神经保护作用,抗炎,抗菌,调节神经递质和抗氧化作用。回顾了临床前证据,以强调其多种作用机制和治疗潜力,以支持抗抑郁和抗焦虑特性。此外,还讨论了挑战和未来方向,以强调萜类化合物对精神健康障碍的治疗作用。总的来说,这篇综述提供了萜类化合物作为抑郁症和焦虑症的新型治疗剂的有希望的作用,在精神药理学领域开发更有效和耐受性良好的治疗方法具有潜在意义。
    This review focus on the terpenoids as potential therapeutic agents for depression and anxiety disorders, which naturally found in a variety of plants and exhibit a wide range of biological activities. Among the terpenoids discussed in this review are α-pinene, β-caryophyllene, α-phellandrene, limonene, β-linalool, 1, 8-cineole, β-pinene, caryophyllene oxide, p-cymene, and eugenol. All of these compounds have been studied extensively regarding their pharmacological properties, such as neuroprotective effect, anti-inflammation, antibacterial, regulation of neurotransmitters and antioxidant effect. Preclinical evidence are reviewed to highlight their diverse mechanisms of action and therapeutic potential to support antidepressant and anxiolytic properties. Additionally, challenges and future directions are also discussed to emphasize therapeutic utility of terpenoids for mental health disorders. Overall, this review provides a promising role of terpenoids as novel therapeutic agents for depression and anxiety, with potential implications for the development of more effective and well-tolerated treatments in the field of psychopharmacology.
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  • 文章类型: Journal Article
    分离是我们威胁响应系统的必要组成部分,所有动物物种共有,通常在极端或不可避免的威胁条件下暂时激活。病理性解离,然而,在最初的威胁过去后继续发生,以响应提醒或无法进入安全和保障。出现在整个精神病诊断的范围内,复发的分离症状与严重的创伤暴露有关,不安全的附件,治疗无反应,以及适应不良的应对行为,如物质使用,自杀,和自我伤害。然而,测试分离过程特有治疗的实证研究仍然很少。这篇叙事综述总结了现有的研究,并提供了理论,神经生物学,以及病理性解离的解离过程和治疗方法的进化观点。
    对五个数据库的系统搜索(MEDLINE,EMBASE,APAPsycINFO,CINAHLplus,Scopus)于2023年4月13日进行。与成人参与者进行同行评审的临床研究,评估对分离症状的干预效果,包括在内。对结果进行了专题分析和总结。
    确定了69项研究,主要集中在创伤后应激障碍,创伤暴露人群,和边缘性人格障碍。在72.5%的研究中研究了心理治疗;其他干预措施包括药物和神经刺激。大多数人报告了积极的成果,尽管干预范围不同。然而,分离症状的治疗是只有少数的主要目标。
    病理性解离是一种复杂的现象,涉及大脑和身体系统,旨在感知和应对严重威胁,需要个性化的方法。有关潜在的循证治疗方法的文献正在兴起,以帮助那些受到复发性解离症状影响的人。当从神经生物学和进化论的角度考虑情境时,这些治疗可以理解为促进内部和/或关系的安全感,导致症状减少。需要进一步的研究来探索分离症状的有效治疗方法。
    UNASSIGNED: Dissociation is a necessary part of our threat response system, common to all animal species, normally temporarily activated under conditions of extreme or inescapable threat. Pathological dissociation, however, continues to occur after the initial threat has passed, in response to reminders or inaccessibility of safety and security. Present across the spectrum of psychiatric diagnoses, recurrent dissociative symptoms are linked to severe trauma exposure, insecure attachment, treatment non-response, and maladaptive coping behaviors such as substance use, suicidality, and self-harm. However, empirical studies testing treatments specific to dissociative processes remain scarce. This narrative review summarizes existing studies and provides theoretical, neurobiological, and evolutionary perspectives on dissociative processes and treatments for pathological dissociation.
    UNASSIGNED: A systematic search of five databases (MEDLINE, EMBASE, APA PsycINFO, CINAHL plus, Scopus) was conducted on April 13, 2023. Peer-reviewed clinical studies with adult participants, assessing intervention effects on dissociative symptoms, were included. Results were thematically analyzed and summarized.
    UNASSIGNED: Sixty-nine studies were identified, mainly focused on posttraumatic stress disorder, trauma-exposed populations, and borderline personality disorder. Psychotherapy was studied in 72.5% of studies; other interventions included medications and neurostimulation. The majority reported positive outcomes, despite the heterogeneous spectrum of interventions. However, treatment of dissociative symptoms was the primary objective in only a minority.
    UNASSIGNED: Pathological dissociation is a complex phenomenon involving brain and body systems designed for perceiving and responding to severe threats, requiring an individualized approach. A literature is emerging regarding potentially evidence-based treatments to help those impacted by recurrent dissociative symptoms. When contextualized within a neurobiological and evolutionary perspective, these treatments can be understood as facilitating an internal and/or relational sense of safety, resulting in symptom reduction. Further studies are needed to explore effective treatments for dissociative symptoms.
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  • 文章类型: Journal Article
    目标:COVID-19大流行对精神健康(MH)障碍患者和MH服务的提供产生了深远的影响。研究检查治疗模式,这些模式在大流行限制期间不需要对服务的提供进行重大改变,例如协作护理管理(CoCM)计划是最小的。因此,我们进行了一项纵向回顾性队列分析,以研究COVID-19大流行对精神药理学CoCM计划的影响.
    方法:在COVID-19大流行的前10个月,收集了在大型VA中参加CoCM计划的所有美国退伍军人的数据,并与一年前匹配的对照组进行了比较。方案中的治疗前COVID与大流行期间的治疗与基线症状学进行了比较,改善MH症状,和程序坚持。
    结果:462名退伍军人在控制日期期间被转诊,与大流行期间的351相比。退伍军人在每个研究小组的前四个月注册,允许至少6个月的随访数据,在抑郁或焦虑的基线症状方面没有差异。在大流行期间接受护理的退伍军人的计划完成率高于大流行前的控制措施。COVID时代退伍军人的抑郁反应率高于对照组,在抑郁缓解方面没有观察到差异,焦虑反应,或焦虑缓解。
    结论:精神药理学CoCM治疗模式可以成功治疗抑郁和焦虑,即使在MH服务的提供出现前所未有的中断期间,这种干预措施的有效性也没有下降。
    OBJECTIVE: The COVID-19 pandemic has had a profound impact on individuals with mental health (MH) disorders and on the delivery of MH services. Studies examining treatment models which did not require substantial changes to the delivery of services during pandemic restrictions, such as collaborative care management (CoCM) programs are minimal. Therefore, a longitudinal retrospective cohort analysis was conducted to examine the impacts of the COVID-19 pandemic on a psychopharmacological CoCM program.
    METHODS: Data was collected on all U.S. Veterans enrolled in a CoCM program at a large VA during the first 10 months of the COVID-19 pandemic and compared to a one-year prior date matched control group. Treatment in the program pre-COVID vs. treatment during the pandemic was compared in relation to baseline symptomatology, improvements in MH symptoms, and program adherence.
    RESULTS: 462 Veterans were referred during the control dates, compared to 351 during the pandemic. Veterans enrolled during the first four months of each study arm, done to allow for a minimum of 6 months of follow up data, had no differences in baseline symptoms of depression or anxiety. Veterans receiving care during the pandemic had higher rates of program completion than pre-pandemic controls. COVID-era Veterans had higher rates of depression response than controls, and no differences were observed in depression remission, anxiety response, or anxiety remission.
    CONCLUSIONS: Psychopharmacological CoCM treatment models can successfully manage depression and anxiety with no observed decrease in the effectiveness of this intervention even during periods of unprecedented disruptions to the delivery of MH services.
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  • 文章类型: Journal Article
    这项调查评估了精神科居民/职业早期精神科医生对抗精神病药物治疗药物监测(TDM)效用的态度。
    先前制定的关于抗精神病药物治疗期间对TDM效用的态度的问卷在2022年1月1日至2023年12月31日期间由国家协调员按横截面分发。在线性回归分析中,使用TDM治疗除氯氮平以外的抗精神病药物的频率是主要结果,包括性,临床设置,案件量,以及探索性因素分析产生的因素。居民和早期职业精神病医生之间的比较,在门诊和门诊工作的受访者,以及低收入/中等收入和高收入国家。
    总之,1237名受访者完成了调查,37.9%从未使用过TDM抗精神病药。7个因素解释了41%的反应差异;其中6个因素与TDM使用频率相关(p<0.05)。因子负荷最高的项目包括TDM的临床益处(因子A和E:0.7),对患者对TDM的信念的负面期望(因素B:0.6-0.7),弱TDM科学证据(因子C:0.8),和TDM可用性(系数D:-0.8)。与高收入国家相比,来自低收入/中等收入国家的受访者不太可能/几乎总是使用TDM(9.4%与21.5%,p<0.001)。
    抗精神病药的TDM使用较差,并且与知识有限和可用性不足有关。
    UNASSIGNED: This survey assessed psychiatry residents\'/early-career psychiatrists\' attitudes towards the utility of therapeutic drug monitoring (TDM) of antipsychotics.
    UNASSIGNED: A previously developed questionnaire on attitudes on TDM utility during antipsychotic treatment was cross-sectionally disseminated by national coordinators between 01/01/2022-31/12/2023. The frequency of using TDM for antipsychotics other than clozapine was the main outcome in a linear regression analysis, including sex, clinical setting, caseload, and factors generated by an exploratory factor analysis. Comparisons between residents and early-career psychiatrists, respondents working in in- and outpatient settings, and low-/middle- and high-income countries were performed.
    UNASSIGNED: Altogether, 1,237 respondents completed the survey, with 37.9% having never used TDM for antipsychotics. Seven factors explained 41% of response variance; six of them were associated with frequency of TDM use (p < 0.05). Items with highest loadings for factors included clinical benefits of TDM (factors A and E: 0.7), negative expectations for beliefs of patients towards TDM (factor B: 0.6-0.7), weak TDM scientific evidence (factor C: 0.8), and TDM availability (factor D: -0.8). Respondents from low-/middle-income countries were less likely to frequently/almost always use TDM compared to high-income countries (9.4% vs. 21.5%, p < 0.001).
    UNASSIGNED: TDM use for antipsychotics was poor and associated with limited knowledge and insufficient availability.
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  • 文章类型: Journal Article
    背景:Lisdexamfetaminedimesylate(LDX)已证明治疗暴食症(BED)的安全性和有效性。然而,到目前为止,试验尚未纳入患有精神疾病的参与者.这项研究探讨了LDX如何影响饮食失调精神病理学,床常见精神病合并症的症状(ADHD,抑郁症,焦虑),和生活的心理素质,中度至重度卧床的人。
    方法:这些是在41名成年人(18-40岁)中进行的开放标签LDX试验的二级分析。参与者接受LDX滴定至50或70mg。在基线和8周随访时进行临床评估和自我报告问卷。
    结果:LDX治疗8周后,进食障碍的精神病理学和心理生活质量得到改善。抑郁症没有明显的群体水平变化,观察焦虑或ADHD严重程度评分。然而,在抑郁和ADHD症状升高的小亚群中,大多数人的抑郁和注意力不集中症状严重程度降低,分别。
    结论:我们提供了概念证明证据,证明LDX可能为BED患者提供更广泛的心理益处,除了降低他们的频率。临床医生应密切监测LDX对焦虑的影响。早期迹象表明,LDX可以有效地用于BED患者,有或没有共存的精神病,然而,在高度复杂的病例中,耐受性可能较低。
    背景:澳大利亚和新西兰临床试验注册中心(anzctr.org。au)#ACTRN12618000623291。
    Lisdexamfetaminedimesylate(LDX)已被证明可以降低暴食障碍(BED)患者的暴食频率。然而,关于LDX如何影响常见合并病症的症状知之甚少(ADHD,抑郁症,焦虑)和心理健康。在这项研究中,41名BED患者接受了为期8周的LDX疗程,并在治疗前后监测其症状。总的来说,人们在饮食失调精神病理学和心理生活质量方面有了很大的改善。对于那些抑郁和多动症程度较高的人来说,LDX有改善抑郁症状和注意力不集中的症状严重程度的额外好处,分别。LDX对焦虑症状的影响似乎更复杂,在治疗过程中,有相同比例的人经历焦虑的减少或增加。那些在治疗期间焦虑减轻的人倾向于同时减少暴饮暴食的频率。这项研究提供了初步证据,对于患有BED的人来说,LDX可能有效改善进食障碍精神病理学和心理健康的共同发生症状,以及潜在的多动症和抑郁症状。需要在更大的样本中进行更多的研究来验证这些发现。
    BACKGROUND: Lisdexamfetamine dimesylate (LDX) has demonstrated safety and efficacy for treatment of Binge Eating Disorder (BED). However, to date, trials have not included participants with co-occurring psychiatric disorders. This study explores how LDX affects eating disorder psychopathology, symptoms of common psychiatric comorbidities of BED (ADHD, depression, anxiety), and psychological quality of life, in people with moderate to severe BED.
    METHODS: These are secondary analyses of an open-label LDX trial conducted in 41 adults (18-40 years) over eight-weeks. Participants received LDX titrated to 50 or 70 mg. Clinical assessments and self-report questionnaires were conducted at baseline and 8-week follow-up.
    RESULTS: Eating disorder psychopathology and psychological quality of life improved after 8-weeks of LDX. No significant group-level changes in depression, anxiety or ADHD severity scores were observed. However, the majority within the small subsets with elevated depression and ADHD symptoms experienced reduced depressive and inattentive symptom severity, respectively.
    CONCLUSIONS: We provide proof-of-concept evidence that LDX may provide broader psychological benefits to individuals with BED, beyond reducing their BE frequency. Effects of LDX on anxiety should be monitored closely by clinicians. Early indications suggest that LDX may be effectively used in people with BED, with and without co-occurring psychiatric conditions, however tolerability may be lower in highly complex cases.
    BACKGROUND: Australian and New Zealand Clinical Trials Registry (anzctr.org.au) #ACTRN12618000623291.
    Lisdexamfetamine dimesylate (LDX) has been shown to reduce binge eating frequency among those with Binge Eating Disorder (BED). However, little is known about how LDX affects symptoms of common co-occurring conditions (ADHD, depression, anxiety) and mental health more broadly. In this study, 41 people with BED received an 8-week course of LDX and their symptoms were monitored before and after treatment. Overall, people experienced a robust improvement in eating disorder psychopathology and psychological quality of life. For those with higher levels of depression and ADHD, LDX had the additional benefit of improving depressive symptoms and inattentive symptom severity, respectively. The effect of LDX on anxiety symptoms appears to be more complex, with an equal proportion of people experiencing a decrease or an increase in anxiety over the course of treatment. Those who experienced reductions in anxiety during treatment tended to have greater concurrent reductions in binge eating frequency. This study provides preliminary evidence that for people with BED, LDX may be effective at improving co-occurring symptoms of eating disorder psychopathology and psychological well-being, and potentially ADHD and depression symptoms when present at an elevated level. More research is needed among a larger sample to verify these findings.
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  • 文章类型: Journal Article
    为我们的每个患者选择最合适的精神活性药物始终是一个挑战。我们可以使用100多种精神药物来治疗情绪障碍,可以单独或组合使用。反应和耐受性问题很常见,在取得令人满意的结果之前,往往需要大量的试验和错误。因此,需要精准医学来定制治疗以优化结果。药理学,临床,和人口因素是重要和信息,但是生物学因素可能会进一步提供信息并完善预测。基因变异调节抗抑郁反应的首次报道二十年后,我们现在面临着常规临床药物遗传学在抑郁症治疗中的应用前景。科学界分为两个阵营:热情的人和怀疑的人。虽然很明显,现有工具的好处仍然没有完全定义,至少在中枢神经系统基因变异的情况下,代谢基因变异的情况并非如此,这是普遍接受的。包含整个基因组中许多变体的累积分数将很快预测精神疾病的责任和结果。目前,可以使用临床和药代动力学因素来实施针对情绪障碍的精准医学。在不久的将来,每个患者的全基因组复合遗传评分与临床因素相结合是最有希望的方法,可以为患有心境障碍的患者开发更有效的靶向治疗方法。
    The choice of the most appropriate psychoactive medication for each of our patients is always a challenge. We can use more than 100 psychoactive drugs in the treatment of mood disorders, which can be prescribed either alone or in combination. Response and tolerability problems are common, and much trial and error is often needed before achieving a satisfactory outcome. Precision medicine is therefore needed for tailoring treatment to optimize outcome. Pharmacological, clinical, and demographic factors are important and informative, but biological factors may further inform and refine prediction. Twenty years after the first reports of gene variants modulating antidepressant response, we are now confronted with the prospect of routine clinical pharmacogenetic applications in the treatment of depression. The scientific community is divided into two camps: those who are enthusiastic and those who are skeptical. Although it appears clear that the benefit of existing tools is still not completely defined, at least in the case of central nervous system gene variants, this is not the case for metabolic gene variants, which is generally accepted. Cumulative scores encompassing many variants across the entire genome will soon predict psychiatric disorder liability and outcome. At present, precision medicine in mood disorders may be implemented using clinical and pharmacokinetic factors. In the near future, a genome-wide composite genetic score in conjunction with clinical factors within each patient is the most promising approach for developing a more effective way to target treatment for patients suffering from mood disorders.
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  • 文章类型: Journal Article
    超过一半的患有注意力缺陷/多动障碍(ADHD)的年轻人患有并存的精神病或医学疾病,这给治疗带来了挑战。兴奋剂是学龄前儿童对成人最有效的ADHD药物治疗,但经常会出现有关同时发生的疾病的安全性问题。此外,围绕诊断和治疗的污名会对护理产生负面影响。该手稿提供了基于证据的实践珍珠,以指导患有ADHD和常见并存的精神病和医疗状况的青少年的治疗决策。建议解决特定的兴奋剂不良反应(即,焦虑,心脏,增长,躁狂症,精神病)以及管理策略。珍珠是为最常见的临床问题而开发的,有争议的话题,或可能不广为人知的治疗问题。本手稿的目标是:1)为跨专业团队提供有关ADHD青少年使用兴奋剂的详细资源,2)通过基于证据的建议,改善患有ADHD和同时发生的精神病和/或医疗状况的青年的治疗结果,3)通过教育减少与兴奋剂使用相关的污名。
    Over half of youth with attention-deficit/hyperactivity disorder (ADHD) have co-occurring psychiatric or medical conditions that present treatment challenges. Stimulants are the most effective pharmacologic treatment of ADHD for preschoolers to adults but questions about safety with co-occurring conditions frequently arise. In addition, stigma surrounding diagnosis and treatment can negatively impact care. This manuscript presents evidence-based practice pearls to guide treatment decisions for youth with ADHD and common coexisting psychiatric and medical conditions. Recommendations address specific stimulant adverse effects (i.e., anxiety, cardiac, growth, mania, psychosis) along with management strategies. Pearls were developed for the most common clinical questions, controversial topics, or therapeutic issues that may not be widely known. The goals of this manuscript are to: 1) provide a detailed resource for interprofessional teams regarding stimulant use in youth with ADHD, 2) improve therapeutic outcomes for youth with ADHD and co-occurring psychiatric and/or medical conditions through evidence-based recommendations, and 3) decrease stigma associated with stimulant use through education.
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
    患有原发性或同时发生的自恋障碍的患者通常在一般的精神病学环境中看到。当代培训和实践趋势影响了精神科医生识别和治疗这些疾病的技能和信心。可以从相对良性到高敏锐度的演讲。本文的目的是介绍源自以移情为中心的心理治疗(TFP)的关键原则,供临床医生在与自恋障碍患者的工作中使用。即使这些临床医生不常规提供个人心理治疗。提出了TFP原则在普通精神病学中自恋障碍患者工作中的实际应用,包括诊断评估,家庭参与,开处方,以及安全评估和风险管理演算。许多精神病医生的实践主要集中在精神药理学上,或者医学模型,“可能没有充分认识到病态自恋对他们工作的影响。在自恋障碍患者的工作中,可能会从熟悉TFP原则中受益的临床医生包括大约一半的美国精神病医生,他们在实践中不提供心理治疗。
    Patients with primary or co-occurring narcissistic disorders are seen routinely in general psychiatry settings. Contemporary trends in training and practice have impacted psychiatrists\' skills and confidence in identifying and treating these disorders, which can range from relatively benign to high-acuity presentations. The goal of this article is to introduce key principles derived from transference-focused psychotherapy (TFP) for use by clinicians in general practice in their work with patients with narcissistic disorders, even when those clinicians do not routinely provide individual psychotherapy. Practical application of TFP principles in work with patients with narcissistic disorders in general psychiatry are proposed, including in diagnostic evaluation, family engagement, prescribing, and safety assessment and risk management calculus. Many psychiatrists whose practices are focused primarily on psychopharmacology, or a \"medical model,\" may not appreciate fully the impact of pathological narcissism in their work. Clinicians who may benefit from familiarity with TFP principles in work with patients with narcissistic disorders include the approximately one-half of U.S. psychiatrists who do not offer psychotherapy in their practice.
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