Psychopharmacology bulletin最新文献

{"title":"Neuropsychiatry of Histaminergic Circuits: Potential Role of Novel H3 Receptor Selective Antagonist/Inverse Agonist Pitolisant in Prader-Willi Syndrome.","authors":"Beatriz Freitas, Tomas P Teodoro","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 3","pages":"103-107"},"PeriodicalIF":0.0,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11235577/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141592526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Black Book of Psychotropic Dosing and Monitoring.","authors":"Charles DeBattista, Alan F Schatzberg","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Introduction Since the last edition of the Black Book, several innovative agents have been approved or are poised to be approved in the coming year. These include novel antidepressants, the first muscarine agonist for the treatment of schizophrenia, the first psychedelic which may be approved for the treatment of PTSD (Post Traumatic Stress Disorder), and the first disease modifying drug for the treatment of Alzheimer's disease. Three new antidepressants have come to the market in the past 18 months. The first of those, Auvelity, the combination of bupropion and dextromethorphan, takes advantage of a pharmacokinetic and pharmacodynamic synergism between the two drugs.⁸⁵ Dextromethorphan has several pharmacodynamic properties including actions on the NMDA receptor and the Sigma 1 receptor, adding to the indirect norepinephrine agonist properties of bupropion. How Dextromethorphan is rapidly metabolized via the CYP2D6 isoenzyme to dextrophan that may have mu opioid agonist properties. The combination with bupropion, a CYP2D6 inhibitor, inhibits the metabolism of dextromethorphan allowing for more consistent therapeutic levels. The combination of dextromethorphan 45 mg twice per day and bupropion SR 105 mg twice daily appears to be more effective than an equivalent dose of bupropion alone both in speeding up antidepressant response and achieving remission. However, it's not clear at this time how the combination would compare with a more typical dose of bupropion of 300-450 milligrams a day range. The phase III program for Auvelity, showed that the drug was well tolerated with the most common side effects being dizziness, headache, and dry mouth.⁸⁶ Another novel antidepressant agent approved in 2023 is zuranolone (Zurzuvae). Zuranolone is an oral analog of IV brexanalone, and like brexanolone, was approved for the treatment of post-partum depression.⁸³ The advantages of zuranolone over brexanalone are many. While brexanolone is a 60-hour intravenous infusion that must be administered in a health care facility, zuranolone is a once/day oral medication that is usually taken at home. Like brexanolone, and unlike most antidepressants, zuranolone has a short course of treatment, lasting just 14 days. Zuranolone's, as does brexanolone, is thought to act primarily as allosteric modulator of the GABA-a receptors. Despite only 14 days of treatment, zuranolone produced in depression in post-partum patients a clinically and significantly meaningful improvement at day 15 and continued to day 45 or 1 month past the end of treatment. Zuranolone is a schedule IV drug. The most common side effect in clinical trials was somnolence with 36% of participants reporting this side effect vs only 6% of those on placebo.⁸⁴ Other common side effects included dizziness, diarrhea and fatigue. While the FDA declined to approve zuranolone as monotherapy or as an adjunctive treatment to standard antidepressants in major depression","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 3","pages":"8-59"},"PeriodicalIF":0.0,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11235576/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141592527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Therapeutic Potential of Naltrexone in the Niche of Psychopharmacology.","authors":"Ahmed Naguy, Bibi Alamiri","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>NTX is FDA-approved for opiate and alcohol use disorders as anti-craving agent. It has been used successfully off-label in other psychiatric indications. Here, we shed some light on these while examining the extant evidence.</p>","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 3","pages":"97-99"},"PeriodicalIF":0.0,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11235578/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141592528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association Between Symptom Severity and Medication Adherence in Adults with Bipolar Disorder Reporting Adherence Challenges.","authors":"Martha Sajatovic, Farren Briggs, Clara Adeniyi, Jacob Koopman, Jessica Black, Celeste Weise, Nicole Fiorelli, Joy Yala, Mohammad Lesanpezeshki, Douglas Einstadter, Jennifer B Levin","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Given the importance of medication adherence among individuals with bipolar disorder (BD), this analysis from an ongoing randomized controlled trial (RCT) examined the relationship between BD symptoms, functioning and adherence in 69 poorly adherent adults with BD.</p><p><strong>Method: </strong>Study inclusion criteria included being ≥ 18 years old with BD Type 1 or 2, difficulties with medication adherence and actively symptomatic as measured by Brief Psychiatric Rating Scale (BPRS) score ≥ 36, Young Mania Rating Scale (YMRS) > 8 or Montgomery Asberg Depression Rating Scale (MADRS) > 8. Adherence was measured in 2 ways: 1) the self-reported Tablets Routine Questionnaire (TRQ) and 2) electronic pill container monitoring (eCap pillbox). BD symptoms and functioning were measured with the MADRS, YMRS, Clinical Global Impressions Scale (CGI), and Global Assessment of Functioning (GAF). Only screening and baseline data were examined.</p><p><strong>Results: </strong>Mean age was 42.32 (SD = 12.99) years, with 72.46% (n = 50) female and 43.48% (n = 30) non-white. Mean past 7-day percentage of days with missed BD medications using TRQ was 40.63% (SD = 32.61) and 30.30% (SD = 30.41) at screening and baseline, respectively. Baseline adherence using eCap was 42.16% (SD = 35.85) in those with available eCap data (n = 41). Worse adherence based on TRQ was significantly associated with higher MADRS (p = 0.04) and CGI (p = .03) but lower GAF (p = 0.02). eCAP measured adherence was not significantly associated with clinical variables.</p><p><strong>Conclusion: </strong>While depression and functioning were approximate markers of adherence, reliance on patient self-report or BD symptom presentation may give an incomplete picture of medication-taking behaviors.</p>","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 3","pages":"60-72"},"PeriodicalIF":0.0,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11235580/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141592524","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intravenous Lidocaine for the Management of Chronic Pain: A Narrative Review of Randomized Clinical Trials.","authors":"Henry Onyeaka, Janet Adeola, Rebecca Xu, Adlai Liburne Pappy, Sarah Adeola, Marchelle Smucker, Albert Chang, Anthony Fraga, Wisdom Ufondu, Moyasar Osman, Jamal Hasoon, Vwaire J Orhurhu","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Chronic pain remains a serious health problem with significant impact on morbidity and well-being. Available treatments have only resulted in relatively modest efficacy. Thus, novel therapeutic treatments with different mechanisms have recently generated empirical interest. Lidocaine is postulated to provide anti-inflammatory and anti-nociceptive effect through its action at the N-methyl-D-aspartate (NMDA) and voltage gated calcium receptors. Emerging research indicates that lidocaine could be a reasonable alternative for treating chronic pain.</p><p><strong>Objective: </strong>Considering the evidence surrounding lidocaine's potential as a therapeutic modality for chronic pain, we conducted a narrative review on the evidence of lidocaine's therapeutic effects in chronic pain.</p><p><strong>Methods: </strong>A review of the PubMed, and Google scholar databases was undertaken in May 2022 to identify completed studies that investigated the effectiveness of lidocaine in the treatment of chronic pain from database inception to June 2022.</p><p><strong>Results: </strong>A total of 25 studies were included in the narrative review. Findings on available studies suggest that intravenous infusion of lidocaine is an emerging and promising option that may alleviate pain in some clinical populations. Our narrative synthesis showed that evidence for intravenous lidocaine is currently mixed for a variety of chronic pain syndromes. Findings indicate that evidence for efficacy is limited for: CRPS, and cancer pain. However, there is good evidence supporting the efficacy of intravenous lidocaine as augmentation in chronic post-surgical pain.</p><p><strong>Conclusion: </strong>Lidocaine may be a promising pharmacologic solution for chronic pain. Future investigation is warranted on elucidating the neurobiological mechanisms of lidocaine in attenuating pain signaling pathways.</p>","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 3","pages":"73-96"},"PeriodicalIF":0.0,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11235581/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141592525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Unique Delusion with Depression in Early Stage of Neurocognitive Disorder Due to Vascular Disease: Considerations for Clinicians.","authors":"Mounica Thootkur, Binx Yezhe Lin, Akhil S Pola, Alexander Zhang, Zhengshan Liu, Michael Greenage, Justin White, Mamta Sapra","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>As global aging becomes more prominent, neurocognitive disorders (NCD) incidence has increased. Patients with NCD usually have an impairment in one or more cognitive domains, such as attention, planning, inhibition, learning, memory, language, visual perception, and spatial or social skills. Studies indicate that 50-80% of these adults will develop neuropsychiatric symptoms (NPS), such as apathy, depression, anxiety, disinhibition, delusions, hallucinations, and aberrant motor behavior. The progression of NCD and subsequent NPS requires tremendous care from trained medical professionals and family members. The behavioral symptoms are often more distressing than cognitive changes, causing caregiver distress/depression, more emergency room visits and hospitalizations, and even earlier institutionalization. This signifies the need for early identification of individuals at higher risk of NPS, understanding the trajectory of their NCD, and exploring treatment modalities. In this case report and review, we present an 82-year-old male admitted to our facility for new-onset symptoms of depression, anxiety, and persecutory delusions. He has no significant past psychiatric history, and his medical history is significant for extensive ischemic vascular disease requiring multiple surgeries and two episodes of cerebrovascular accident (CVA). On further evaluation, the patient was diagnosed with major NCD, vascular subtype. We discuss differential diagnoses and development of NPS from NCD in order to explain the significance of more thorough evaluation by clinicians for early detection and understanding of NCD prognosis.</p>","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 2","pages":"28-33"},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11003258/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140871213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy of Rivastigmine Augmentation on Positive and Negative Symptoms, General Psychopathology, and Quality of Life in Patients with Chronic Schizophrenia: A Randomized Controlled Trial.","authors":"Sepideh Herizchi, Ali Reza Shafiee-Kandjani, Mostafa Farahbakhsh, Zahra Jahangiri, Shahriyar Ghanbarzadeh Javid, Hosein Azizi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The study aimed to assess Rivastigmine augmentation on positive and negative symptoms (PNSs), general psychopathology, and quality of life in patients with chronic Schizophrenia. A double-blind, parallel-design, randomized, placebo-controlled trial of 60 schizophrenia patients was conducted. Intervention group received rivastigmine 3 mg/day + Treatment as Usual (TAU) and the control group: TAU + placebo. Negative and positive symptoms, general psychopathology; and quality of life were measured using Positive and Negative Symptom Scale (PANSS) and Manchester Short Assessment of Quality of Life (MANSA). T-test, ANOVA, and the general univariate linear model tests were used for the analyses. Out of 60 participants, 52 (86.6%) were male. At baseline, no significant relationship was found for demographic and clinical characteristics between intervention and control groups. Between-group analysis indicated that all outcome measures PNSs, general psychopathology symptoms, and QoL score in rivastigmine group was significantly improved (p = 0.001). According to within-group analysis, a significant association was found between Rivastigmine and placebo groups in PNSs (p < 0.05). Rivastigmine augmentation improved PNSs and psychopathology in schizophrenia patients. However, no significant association found for improving the life quality after 8 weeks treatment.</p>","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 2","pages":"15-27"},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11003261/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140873297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction.","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>[This corrects the article , PMID: 37601085.].</p>","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 2","pages":"53-55"},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11003260/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140867582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Zolpidem Stimulant Effect and Dependence: A Case Report on Intranasal Use.","authors":"Branimir Margetić, Marina Alaber","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Zolpidem is a widely used hypnotic. Dependence on zolpidem due to the induction of euphoria is a rare condition, while intranasal misuse of zolpidem is a rather new phenomenon. We present the first case of a patient who developed zolpidem dependence, which was associated with the prompt onset of euphoria exclusively following intranasal use. Mr. A was a 51-year-old polydrug abuser with antisocial personality disorder and a physical dependence on zolpidem. Over several years, he consumed 500 mg of the drug daily, usually divided into 30 mg doses, exclusively via the nasal route because unlike the oral administration of the same dose of the drug, intranasal administration induced euphoria. Euphoric effects manifested 3-5 minutes after taking the drug, and pronounced withdrawal symptoms (i.e., profuse sweating, tremors, nausea, vomiting, diarrhea, and inability to drink and eat), present 7-8 hours after the use could disappear within 3-5 minutes upon drug re-administration. The dependence was managed through a slow tapering of the zolpidem use. Clinicians should be aware that intranasal use of zolpidem could be associated with euphoric effects and the development of addiction. The potential for misuse of zolpidem via the nasal route may be of interest for future research.</p>","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 2","pages":"34-38"},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11003259/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140873724","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Bell's Palsy Case Probably Related to Sertraline Use.","authors":"Mehmet Emin Ceylan, Barış Önen Ünsalver, Hatice Zeynep Ceylan","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":94351,"journal":{"name":"Psychopharmacology bulletin","volume":"54 2","pages":"51-52"},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11003255/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140873296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}