Ambulatory care pharmacy practice: Findings from the 2019 National Pharmacist Workforce Survey.

PURPOSE: The purpose of this study was to describe the demographics, training, clinical specialties, and practice activities of ambulatory care pharmacists using data from the 2019 National Pharmacist Workforce Study (NPWS). SUMMARY: The 2019 NPWS was conducted using a 3-contact electronic survey sent to a random sample of 94,803 pharmacists using the National Association of Boards of Pharmacy Foundation e-Profile system. The 2019 NPWS had a response rate of 67.3% (5,705/8,466), based on the number of prospective respondents who clicked the survey link. A subset of pharmacists' responses (n = 4,557) was used for this analysis, which included those who selected an employment status of "practicing as a pharmacist." Of the 4,557 actively practicing pharmacists responding, 338 (8.0%) reported working in the ambulatory care setting. Ambulatory care pharmacists were predominately White (71.6%), women (67.5%), and/or between the ages of 31 and 40 years (36.9%). A total of 41.3% had completed PGY1 residency training, 14% had completed PGY2 residency training, and 29.3% had completed one or more board certifications. Their most common clinical specialty areas were anticoagulation (21.7%), endocrinology (19.7%), hematology/oncology (16.2%), and primary care (16.2%). A total of 49.6% reported using a collaborative practice agreement. CONCLUSION: Ambulatory care pharmacists reported more training and certifications than the overall sample of pharmacists. These pharmacists practiced in a variety of clinical specialty areas and engaged in a range of in-person and telecommunication medication management activities. This study provides a baseline assessment of the ambulatory care pharmacist workforce that can be used to assess changes over time.

Esketamine: A Novel Option for Treatment-Resistant Depression.

Objective:To review the pharmacology, pharmacokinetics, efficacy, safety, use requirements, and place in therapy of esketamine for treatment-resistant depression (TRD). Data Sources: A comprehensive PubMed search (1966 to October 2019) was conducted using the search terms depression, treatment-resistant, suicide, intranasal, esketamine, and JNJ-54135419. Additional data were obtained from references of identified articles, governmental sources, manufacturer product labeling, and Clinicaltrials.gov . Study Selection and Data Extraction: All English-language trials evaluating intranasal esketamine for TRD were included and discussed. Data Synthesis: Intranasal esketamine was approved by the US Food and Drug Administration, in conjunction with an oral antidepressant, for treating TRD in adults. Two short-term trials (TRANSFORM-1 and -2) found statistically significant reduction in the Montgomery-Asberg Depression Rating Scale score at day 28 for the fixed 56-mg dose (-4.1; 95% CI = -7.69 to -0.49; P = 0.027 [exploratory]) and flexible-dosed arms (-4.0; 95% CI = -7.31 to -0.64; P = 0.02), though the fixed-dose 84-mg arm (-3.2; 95% CI = -6.88 to 0.45; P = 0.088) of TRANSFORM-1 and TRANSFORM-3 did not (-3.6; 95% CI = -7.2 to 0.07; P = 0.059). Two long-term trials (SUSTAIN-1 and -2) suggested maintenance of response with continued use. Esketamine's adverse effects include dizziness, dysgeusia, somnolence, dissociation, suicidal thoughts and behaviors, and increased heart rate and blood pressure. Relevance to Patient Care and Clinical Practice: Although providing a novel antidepressant mechanism and formulation for TRD, esketamine's role in treatment will likely be limited by cost, administration, and diversion concerns. Conclusion: Intranasal esketamine significantly reduced depression symptoms in TRD, though with tolerability issues.

Factors associated with mentor satisfaction among teaching and learning curriculum program participants.

OBJECTIVES: To evaluate participants' satisfaction with their teaching mentor relationship in a teaching and learning curriculum (TLC) and determine characteristics that are associated with high mentee satisfaction. METHODS: A 31-item survey instrument was administered to all 2015-2016 participants of the Teaching Certificate Program. RESULTS: Seventy percent of program participants (n = 60/86) responded to the survey. Overall, 80% of program participants were satisfied or very satisfied with their mentor relationship. Characteristics associated with participants reporting that they were very satisfied with their teaching mentor relationship included mentor availability for face-to-face contact and affiliation with the same institution. Mentor actions associated with high mentee satisfaction included reviewing lecture slides, providing midpoint feedback, providing career advice, and attending mentee lectures. CONCLUSIONS: Teaching certificate program participants perceive increased mentor accessibility and frequent interaction as key factors to a satisfying mentor-mentee relationship. Optimizing and standardizing mentorship programs are essential to the success of postgraduate teaching curriculums.

Caffeine Sodium Benzoate for Electroconvulsive Therapy Augmentation.

OBJECTIVES: Because of an ongoing manufacturer shortage of injectable caffeine sodium benzoate (CSB), patients at our health system were given CSB compounded in-house to increase seizure response during electroconvulsive therapy (ECT). Therefore, we aimed to evaluate its effectiveness and safety as an ECT augmentation agent. METHODS: Medical records of patients who received compounded CSB at Virginia Commonwealth University Health System were reviewed to identify adults receiving it as part of an index ECT treatment course between June 2012 and December 2016. The primary outcome was change in electroencephalogram seizure duration from pre-caffeine session to initial caffeine session. Data were also collected on demographics, motor seizure duration, maximum heart rate, mean arterial pressure, and concurrent medication use for these sessions and the last caffeine session. RESULTS: Seven-one patients were included in the study, predominantly white females with a mean age of 58.6 years. The most common indication for ECT was major depressive disorder resistant to pharmacotherapy (71.8%), followed by catatonia associated with another mental disorder (19.7%). Electroencephalogram seizure duration increased by 24.1 seconds on average with first CSB use (P < 0.0001), allowing 24 more patients overall to achieve goal of at least 30 seconds (P < 0.0001). No clinically significant changes in maximum heart rate or mean arterial pressure were observed, nor did any patients require an abortive agent for prolonged seizure. Five patients (7%) discontinued CSB prematurely: 4 related to adverse effects and 1 secondary to ineffectiveness. CONCLUSIONS: We confirm results of prior studies of the utility of CSB and add that compounded CSB is effective for ECT augmentation, maintaining effectiveness throughout the index course with minimal safety concerns.

Monitoring and Treating Metabolic Abnormalities in Patients with Early Psychosis Initiated on Antipsychotic Medications.

Antipsychotic medications carry an established lifetime risk of metabolic syndrome. This retrospective chart review evaluated feasibility of a metabolic monitoring clinical decision support tool (CDST) for weight, lipid, blood glucose, and blood pressure management of 163 clients in an early psychosis outpatient clinic over 2 years. Each parameter had at least 98 (60.1%) clients with a recorded value, the most being documented for weight with 112 (68.7%) clients. CDST adherence ranged from at least 54.3-100% for non-pharmacologic interventions (e.g. clinic counseling, referral to health program or primary care) and at least 33.3-100% for pharmacologic interventions (e.g. metformin). Though no baseline cardiometabolic abnormalities were identified, dyslipidemia and obesity were later found in 37 (22.7%) and 35 (21.5%) clients, respectively. Only 14 (8.6%) clients were prescribed medications for cardiometabolic abnormalities by psychiatrists in the clinic. Increasing focus on physical health is needed to better this population's long-term prognosis.

Development of Collaborative Drug Therapy Management and Clinical Pharmacy Services in an Outpatient Psychiatric Clinic.

Collaborative drug therapy management (CDTM) is a written agreement that allows a pharmacist to initiate, modify, or continue pharmacotherapies under a physician's scope of practice. While available literature pertaining to cardiometabolic and respiratory CDTM services is growing, publications are sparse in psychiatry, particularly outside Veterans Health Administration medical centers. A descriptive study was undertaken to demonstrate how a board-certified psychiatric pharmacist would begin organizing a protocol for clinical pharmacy services at an outpatient, community treatment center for mental health and substance abuse disorders. The primary CDTM service proposed was metabolic monitoring for atypical antipsychotics, though profile reviews for medication reconciliation, drug level monitoring, and insurance coverage were also considered. Potential obstacles identified and worked through during the project included pharmacist-prescriber relationships, federal and state law requirements, pharmacy informatics development, and pharmacy services billing. Discussions with both administrative and medical stakeholders across the health system were essential in helping a pharmacist detail professional qualifications, justify positive impacts on patient outcomes, and navigate these legal and financial issues. The systematic approach arrived at through the study addresses current literature gaps concerning how pharmacists can evolve their practices from ancillary to collaborative design by nature within psychiatric settings.

Pimavanserin: A Novel Antipsychotic for Parkinson's Disease Psychosis.

OBJECTIVE: To review the pharmacology, pharmacokinetics, efficacy, safety, and place in therapy of pimavanserin for the treatment of hallucinations and delusions of Parkinson's disease psychosis (PDP). DATA SOURCES: A comprehensive PubMed search (1966 to January 2017) was conducted using the search terms Parkinson's disease psychosis, hallucinations, delusions, pimavanserin, and ACP-103. Additional data were obtained from references of identified articles, governmental sources, manufacturer product labeling and website, and Clinicaltrials.gov. STUDY SELECTION AND DATA EXTRACTION: All English-language trials evaluating pimavanserin in PDP were included. Data from review articles were included if relevant to clinical practice. One phase II and 3 phase III trials are discussed. DATA SYNTHESIS: Pimavanserin was approved in April 2016 for the treatment of delusions and hallucinations of PDP. One phase II and 2 phase III trials reported no difference for primary outcomes when pimavanserin was compared with placebo. The pivotal phase III ACP-103-020 trial adapted a scale to target more specific symptoms prevalent in PDP and showed that least-squares mean differences of the total PD-adapted Scale for the Assessment of Positive Symptoms score were significantly improved for pimavanserin-treated patients as compared with placebo-treated patients (difference = -3.06; 95% CI [-4.91 to -1.20]; P = 0.0014]). Pimavanserin's adverse effect profile includes urinary tract infections, falls, peripheral edema, hallucinations, confusion, nausea, and headaches. CONCLUSION: Pimavanserin is a novel 5-HT2A inverse agonist that has shown promising results for managing hallucinations and delusions in patients with PDP without worsening motor effects or orthostasis. Yet its high cost and specialty pharmacy access may limit use in clinical practice.

Dysphagia with second-generation antipsychotics: A case report and review of the literature.

BACKGROUND: All antipsychotics are associated with extrapyramidal symptoms (EPS). These can present as dysphagia, esophageal dysmotility, or aspiration, all of which may not be recognized as EPS. CASE REPORT: A 62-year-old with schizophrenia, prescribed olanzapine 5 mg daily, presented agitated and endorsed difficulty swallowing. Speech therapy suggested her complaints were related to either reflux or dysmotility. Esophageal manometry showed her lower esophageal sphincter was not fully relaxing, and identified an esophagogastric junction outflow obstruction. Despite therapeutic dilation, oral intake remained poor. Following an increase in olanzapine, she developed EPS, her dysphagia worsened, and she was choking on food. Following a switch to aripiprazole her EPS and appetite improved, and she ceased complaining of dysphagia. DISCUSSION: Dysphagia has been reported with first- and second-generation antipsychotics. A review of the second-generation antipsychotic literature identified case reports of dysphagia with clozapine (n = 5), risperidone (n = 5), olanzapine (n = 2), quetiapine (n = 2), aripiprazole (n = 1), and paliperidone (n = 1). Postulated mechanisms of antipsychotic-induced dysphagia include that it may be an extrapyramidal adverse reaction or related to anticholinergic effects of antipsychotics. Management of dysphagia includes discontinuing the antipsychotic, reducing the dose, dividing the dose, or switching to another antipsychotic. Complications of dysphagia include airway obstruction (eg, choking, asphyxia), aspiration pneumonia, and weight loss. Additional complications include dehydration, malnutrition, and nonadherence to oral medications. CONCLUSION: It is important to recognize symptoms of dysphagia and esophageal dysmotility in antipsychotic-treated patients. Intervention is necessary to prevent complications.