Low Dose Buprenorphine Initiation: A Guide for the Inpatient Clinician.

Low dose buprenorphine initiation (LDBI) is a dosing strategy used to transition patients from full opioid agonists to buprenorphine. The purpose of LDBI is to circumvent obstacles associated with disruption in analgesia, precipitated withdrawal, and prerequisite opioid withdrawal prior to initiating buprenorphine, as not all patients are able to tolerate physical withdrawal symptoms recommended by national guidelines. No literature exists directly comparing traditional buprenorphine initiation to LDBI. Until information on long-term outcomes is available, these dosing strategies should be reserved for patients unable to tolerate traditional buprenorphine initiation. Available published research suggests LDBI strategies will allow some patients to successfully transition to buprenorphine with minimal or no symptoms of withdrawal. Ensuring access to pharmacotherapy during hospital admission is a crucial time for potential intervention and should be considered when appropriate. This narrative review discusses the background of LDBI strategies as well as practical clinical and operational considerations for the inpatient clinician.

Low-dose Initiation of Buprenorphine in Hospitalized Patients Using Buccal Buprenorphine: A Case Series.

OBJECTIVE: To describe a low-dose buprenorphine initiation strategy with buccal buprenorphine. METHODS: This is a case series of hospitalized patients with opioid use disorder (OUD) and/or chronic pain who underwent low-dose buprenorphine initiation with buccal buprenorphine to sublingual buprenorphine. Results are descriptively reported. RESULTS: Forty-five patients underwent low-dose buprenorphine initiation from January 2020 to July 2021. Twenty-two (49%) patients had OUD only, 5 (11%) patients had chronic pain only, and 18 (40%) patients had both OUD and chronic pain. Thirty-six (80%) patients had documented history of heroin or non-prescribed fentanyl use before admission. Acute pain in 34 (76%) patients was the most commonly documented rationale for low-dose buprenorphine initiation. Methadone was the most common outpatient opioid utilized before admission (53%). The addiction medicine service consulted on 44 (98%) cases and median length of stay was approximately 2 weeks. Thirty-six (80%) patients completed the transition to sublingual buprenorphine with a median completion dose of 16 mg daily. Of the 24 patients (53%) with consistently documented Clinical Opiate Withdrawal Scale scores, no patients experienced severe opioid withdrawal. Fifteen (62.5%) experienced mild or moderate withdrawal and 9 (37.5%) experienced no withdrawal (Clinical Opiate Withdrawal Scale score <5) during the entire process. Continuity of postdischarge prescription refills ranged from 0 to 37 weeks and the median number of buprenorphine refills was 7 weeks. CONCLUSIONS: Low-dose buprenorphine initiation with buccal buprenorphine to sublingual buprenorphine was well tolerated and can be safely and effectively utilized for patients whose clinical scenario precludes traditional buprenorphine initiation strategies.

A Systematic Review of Interventions Implemented by Pharmacy Programs to Improve Postgraduate Residency Placement.

OBJECTIVE: This systematic review aims to identify the impact of interventions implemented by pharmacy programs to support students pursuing postgraduate residency training. METHODS: We conducted a literature search through March 8, 2022 to identify articles that studied an intervention made by a pharmacy program aiming to prepare students to qualify for a postgraduate residency position. Data were collected to describe each study's methods, the included population, and outcomes and to evaluate study risk of bias. FINDINGS: Twelve studies met our inclusion criteria. The evidence base is limited to observational data with significant risk of bias. Pharmacy programs use various strategies to deliver training to students opting for the residency application process: elective courses, multiyear curricular tracks, introductory pharmacy practice experiences (IPPEs), and organized professional development events. Participation in these interventions was found to be associated with higher residency match rates, with exception of IPPE where match rates were not evaluated as an outcome. Curricular tracks and multicomponent professional development events were found to be associated with the largest improvement in match rates. Participation in electives or multicomponent professional development was found to be associated with improved student knowledge and confidence in interviews. Multicomponent professional development was also found to be associated with student preparedness for the match process. Curricular tracks and IPPE were found to be associated with improved student knowledge, whereas mock interviews were associated with improved student confidence. SUMMARY: Pharmacy schools support preparation of students for the residency application and interview process in a variety of ways. The current evidence does not support one strategy to be more effective than another. Until additional evidence emerges to guide decisions, schools should select training programs based on balancing the need to support student professional development with resources and workload.

In-Class Cross-Reactivity among Hospitalized Patients with Hypersensitivity Reactions to Fluoroquinolones.

Results from this large, multicenter study suggest that patients with a confirmed ciprofloxacin, moxifloxacin, or levofloxacin hypersensitivity reaction are likely to tolerate other fluoroquinolones. Avoiding different fluoroquinolones in patients labeled with a ciprofloxacin, moxifloxacin, or levofloxacin allergy may not always be mandatory. This was a study of patients with a ciprofloxacin, moxifloxacin, or levofloxacin hypersensitivity reaction and a documented electronic medical record administration of a different fluoroquinolone. Numerically, the most common reaction risk occurred with a challenge to moxifloxacin (2/19; 9.5%), followed by ciprofloxacin (6/89; 6.3%), and levofloxacin (1/44; 2.2%).

Creating an inclusive climate within pharmacy practice.

OBJECTIVE: Identify the impact of a brief, educational intervention on student pharmacist understanding of unconscious bias and its systemic effects; cultural humility; and commitment to change. METHODS: A pre-intervention survey, with questions utilizing a five-point Likert scale was embedded into the beginning of a series of online, interactive, educational modules addressing cultural humility, unconscious bias, and inclusive pharmacy practices. Third-year professional pharmacy students completed the course as part of their curriculum. At the conclusion of the modules, participants completed the post-intervention survey with the same set of questions, which was linked to the pre-intervention survey by a participant-generated code. Changes in means for the pre- and post-intervention cohorts were calculated and analyzed utilizing a Wilcoxon signed-rank test. Responses were also grouped dichotomously and evaluated using the McNemar test. RESULTS: Sixty-nine students completed both the pre- and post-intervention surveys. The greatest change on Likert scale questions was noted in understanding of cultural humility (+1.4). Much or complete confidence in being able to describe unconscious bias and cultural competence improved from 58% to 88% and 14% to 71%, respectively (P < .05). Although a trend toward positive change was noted, a significant impact was not observed for questions assessing understanding of their systemic effects and commitment to change. CONCLUSION: Interactive educational modules positively impact student understanding of unconscious bias and cultural humility. Further investigation is necessary to determine if continuous exposure to this and similar topics deepens student understanding of systemic impact and commitment to change.

Interprofessional survey on medication reconciliation activities in the US Department of Veterans' Affairs: development and validation of an Implementation Readiness Questionnaire.

BACKGROUND: Medication reconciliation (MR) can detect medication history discrepancies at interfaces-in-care and help avoid downstream adverse drug events. However, organisations have struggled to implement high-quality MR programmes. The literature has identified systems barriers, including technology capabilities and data interoperability. However, organisational culture as a root cause has been underexplored. OBJECTIVES: Our objectives were to develop an implementation readiness questionnaire and measure staff attitudes towards MR across a healthcare enterprise. METHODS: We developed and distributed a questionnaire to 170 Veterans' Health Affairs (VHA) sites using Research Electronic Data Capture (REDCap) software. The questionnaire contained 21 Likert-scale items that measured three constructs, such as: (1) the extent that clinicians valued MR; (2) perceptions of workflow compatibility and (3) perceptions concerning organisational climate of implementation. RESULTS: 8704 clinicians and staff responded to our questionnaire (142 of 170 VHA facilities). Most staff believed reconciling medications can improve medication safety (approximately 90% agreed it was 'important'). However, most (approximately 90%) also expressed concerns about changes to their workflow. One-third of respondents prioritised other duties over MR and reported barriers associated with implementation climate. Only 47% of respondents agreed they had enough resources to address discrepancies when identified. INTERPRETATION: Our findings indicate that an MR readiness assessment can forecast challenges and inform development of a context-sensitive implementation bundle. Clinicians surveyed struggled with resources, technology challenges and implementation climate. A strong campaign should include clear leadership messaging, credible champions and resources to overcome technical challenges. CONCLUSIONS: This manuscript provides a method to conduct a readiness assessment and highlights the importance of organisational culture in an MR campaign. The data can help assess site or network readiness for an MR change management programme.

Unusual Case of Renal Tuberculosis in a Patient With Unsuspecting Chronic Back Pain.

Chronic back pain is a common complaint in the United States. In patients from endemic areas, spinal tuberculosis should be a part of the differential diagnosis, especially after the failure of conventional pain management treatments. Although most cases of tuberculosis present with pulmonary complaints, presented here is a case of isolated spinal tuberculosis with contiguous spread to the kidneys with the formation of psoas abscesses.

Three is a crowd: Clinical outcomes of a twice daily versus a thrice daily metronidazole dosing strategy from a multicenter study.

This was a multicenter, retrospective study of patients with anaerobic bacteremia comparing metronidazole 500 mg every 8 h versus 500 mg every 12 h. Of 782 patients reviewed, 85 met inclusion criteria. There was no significant difference in mortality, length of stay, or escalation of therapy between dosing strategies.

Hospital-based Buprenorphine Micro-dose Initiation.

Buprenorphine induction can be challenging for patients with chronic pain or patients who are unable to cease opioids for sufficient time to prevent precipitated opioid withdrawal. In the outpatient setting, low-dose buprenorphine induction strategies have been described to avoid these barriers; however, these strategies are not generalizable to the hospital setting where specific medication regulations may apply. We report a novel strategy for hospital-based low-dose buprenorphine initiation that facilitates transition from full opioid agonists to buprenorphine.

Unintended consequences of United States chronic pain guidelines.

In 2015, the United States of America (USA) Department of Health and Human Services (HHS) released an issue brief that addressed opioid addiction, opioid overdoses, and opioid-related deaths as a public health concern within the country. After collaboration with state and stakeholder organizations, the HHS identified three target initiatives aimed to mitigate the negative consequences of opioid use within the USA. One initiative included implementation of guidelines to help reduce inappropriate opioid prescribing with a goal to reduce morbidity and mortality. The aim of this commentary is to discuss the misapplication and unintended consequences of the USA CDC Guideline for Prescribing Opioids for Chronic Pain.

User Experience Theories, Models, and Frameworks: A Focused Review of the Healthcare Literature.

User experience (UX) theories, models, and frameworks (TMFs) help scope user-centered design activities, aid in the selection of constructs and measures, and contextualize findings within a larger knowledge base. However, the fragmentation of literature across disciplines and the inconsistent use of TMFs makes integrating concepts and selecting UX tools challenging. Therefore, we conducted a focused review of the healthcare literature to identify a succinct list of UX-specific TMFs for academic UX researchers and industry practitioners alike.

Myth Busters: Dietary Supplements and COVID-19.

News and social media platforms have implicated dietary supplements in the treatment and prevention of coronavirus disease 2019 (COVID-19). During this pandemic when information quickly evolves in the presence of contradicting messages and misinformation, the role of the pharmacist is essential. Here, we review theoretical mechanisms and evidence related to efficacy and safety of select supplements in the setting of COVID-19, including vitamin C, vitamin D, zinc, elderberry, and silver. Evidence evaluating these supplements in COVID-19 patients is lacking, and providers and patients should not rely on dietary supplements to prevent or treat COVID-19. Rather, reference to evidence-based guidelines should guide treatment decisions.

Pharmacokinetics of flucytosine in a critically ill patient on continuous venovenous hemodiafiltration.

PURPOSE: To describe the pharmacokinetics of flucytosine in a critically ill patient undergoing continuous venovenous hemodiafiltration (CVVHDF) treated for cryptococcal meningitis. SUMMARY: A 20-year-old female weighing 93.4 kg with a body mass index of 34.3 kg/m2 with a past medical history of systemic lupus erythematous with diffuse proliferative lupus nephritis (class IV) was admitted to the hospital after several months of worsening dyspnea, fatigue, myalgia, vomiting, and diarrhea. The patient developed worsening renal function and volume overload requiring CVVHDF on hospital day 7. She was diagnosed with cryptococcal meningitis on hospital day 8, and flucytosine 2,500 mg enterally every 12 hours and liposomal amphotericin B 500 mg intravenously every 24 hours were initiated. Flucytosine serum concentrations were collected on day 4 of therapy, and pharmacokinetics were performed on 2 sequential levels. Pharmacokinetic calculations displayed an elimination rate constant of 0.0338 h-1, a volume of distribution between 0.42 and 0.43 L/kg, a half-life of 20.5 hours, and a total drug clearance between 1.32 and 1.36 L/h while on CVVHDF. The nonsequential levels displayed good correlation, and no further monitoring or dosage adjustment was required. The patient completed therapy, with clinical resolution of her infection, and no toxicities due to flucytosine were noted. CONCLUSION: Flucytosine dosed at 25 mg/kg of actual body weight every 12 hours during CVVHDF conferred therapeutic levels with no appreciable toxicities. Because of its narrow therapeutic index and risk of toxicity, additional pharmacokinetic studies are needed to determine optimal drug dosing of this medication in patients requiring renal replacement therapy.

A conceptual model for establishing collaborative partnerships between universities and Native American communities.

BACKGROUND: Collaborative partnerships are increasingly recognised as valuable and essential tools for improving community health. AIM: To present the process used to establish a collaboration between a university and a community, including a description of the conceptual model that provided guidance for one such project. DISCUSSION: While numerous studies explore the potential benefits of such efforts, few have addressed how to initiate partnerships. The initiation phase and formative work required are arguably the most crucial step, as they become the foundation on which all future efforts are built and through which sustainability is achieved. CONCLUSION: These formative steps are essential when working with Native American communities, which experience severe health disparities, but for which limited initiatives are available for community health interventions. IMPLICATIONS FOR PRACTICE: The approach used in this project can guide the establishment of a university-community collaboration, from initiation to evaluation.

Cyclic vomiting syndrome: Pathophysiology, comorbidities, and future research directions.

Cyclic vomiting syndrome (CVS) is characterized by severe episodic emesis in adults and children. Cannabinoid hyperemesis syndrome is an increasingly recognized CVS-like illness that has been associated with chronic cannabis use. There are significant gaps in our understanding of the pathophysiology, clinical features, comorbidities, and effective management options of CVS. Recommendations for treating CVS are based on limited clinical data, as no placebo-controlled, randomized trials have yet been conducted. Diseases associated with CVS, including migraine, mitochondrial disorders, autonomic dysfunction, and psychiatric comorbidities, provide clues about pathophysiologic mechanisms and suggest potential therapies. We review our current understanding of CVS and propose future research directions with the aim of developing effective therapy. Establishing a multicenter, standardized registry of CVS patients could drive research on multiple fronts including developing CVS-specific outcome measures to broaden our understanding of clinical profiles, to serve as treatment end points in clinical trials, and to provide a platform for patient recruitment for randomized clinical trials. Such a robust database would also facilitate conduct of research that aims to determine the underlying pathophysiological mechanisms and genetic basis for CVS, as well as identifying potential biomarkers for the disorder. Soliciting government and industry support is crucial to establishing the necessary infrastructure and achieving these goals. Patient advocacy groups such as the Cyclic Vomiting Syndrome Association (CVSA), which partner with clinicians and researchers to disseminate new information, to promote ongoing interactions between patients, their families, clinicians, investigators, to support ongoing CVS research and education, must be an integral part of this endeavor.

Management of cyclic vomiting syndrome in adults: Evidence review.

BACKGROUND: This evidence review was conducted to inform the accompanying clinical practice guideline on the management of cyclic vomiting syndrome (CVS) in adults. METHODS: We followed the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) framework and focused on interventions aimed at prophylactic management and abortive treatment of adults with CVS. Specifically, this evidence review addresses the following clinical questions: (a) Should the following pharmacologic agents be used for prophylaxis of CVS: amitriptyline, topiramate, aprepitant, zonisamide/levetiracetam, or mitochondrial supplements? (b) Should the following pharmacologic agents be used for abortive treatment: triptans or aprepitant? RESULTS: We found very low-quality evidence to support the use of the following agents for prophylactic and abortive treatment of CVS: amitriptyline, topiramate, aprepitant, zonisamide/levetiracetam, and mitochondrial supplements. We have moderate certainty of evidence for the use of triptans as abortive therapy. We found limited evidence to support the use of ondansetron and the treatment of co-morbid conditions and complementary therapies. CONCLUSIONS: This evidence review helps inform the accompanying guideline for the management of adults with CVS which is aimed at helping clinicians, patients, and policymakers, and should improve patient outcomes.