A pragmatic review of varenicline prescribing practices.

BACKGROUND: Smoking is the leading preventable cause of illness and premature death worldwide. Most tobacco users desire to quit, but few are successful. Guidelines recommend varenicline as an initial treatment recommendation to support smoking cessation. OBJECTIVES: Determine whether historic warnings preclude the use of varenicline as an initial treatment recommendation in patients with and without certain comorbidities. Appendix 1 shows the questions asked in the survey. METHODS: This study was conducted in 2 parts. Part 1 of this study was a provider survey. Part 2 was a multicenter, retrospective chart review. Survey respondents were primary care providers (PCPs) or internal medicine residents within a large health system. Patients included in the chart review had a PCP appointment between January 1, 2017, and December 31, 2020, and a diagnosis of tobacco dependence or tobacco cessation therapy prescription. RESULTS: In total, 352 providers were included in survey distribution and 56 responses were received, resulting in a response rate of 16%. Most providers (77%) indicated that they would be likely to use varenicline as an initial treatment recommendation in a patient with no comorbidities. Providers indicated they would be unlikely to use varenicline in a patient with certain mental health comorbidities (43%, 43%, and 55% for patients with bipolar disorder, schizophrenia, or history of suicide attempts, respectively, with 25%, 30%, and 27% having no opinion for each group). In addition, chart review yielded data for 25,128 patients. Notably, patients with schizophrenia were found to have an odds ratio of 0.55 (95% confidence interval [CI] 0.39-0.77) to receive varenicline at any point in therapy, and patients with diabetes had an odds ratio of 2.66 (95% CI 2.22-3.19) to receive no treatment. CONCLUSIONS: Historic warnings for neuropsychiatric events with varenicline may still preclude usage in patients with serious psychiatric comorbidities such as schizophrenia. In addition, patients with diabetes were less likely to receive any form of tobacco cessation therapy.

Review of the published literature to characterise clinical excellence in COVID-19 care.

COVID-19 continues to be a major source of global morbidity and mortality. It abruptly stressed healthcare systems early in 2020 and the pressures continue. Devastating hardships have been endured by individuals, families and communities; the losses will be felt for years to come. As healthcare professionals and organisations stepped up to respond to the overwhelming number of cases, it is understandable that the focus has been primarily on coping with the quantity of the demand. During a pandemic, it is not surprising that few papers have drawn attention to the quality of the care delivered to those afflicted with illness. Despite the challenges, clinicians caring for patients with COVID-19 have risen to the occasion. This manuscript highlights aspirational examples from the published literature of thoughtful and superb care of patients with COVID-19 using an established framework for clinical excellence (formulated by the Miller-Coulson Academy of Clinical Excellence).

Low rates of transfusion-transmitted infection screening in chronically transfused adults with sickle cell disease.

BACKGROUND: Adults with sickle cell disease (SCD) on chronic transfusion therapy are exposed to a large volume of blood products, thus increasing their risk of transfusion-associated human immunodeficiency virus (HIV), hepatitis C (HCV), and hepatitis B (HBV). METHODS: We performed a systematic chart review of chronically transfused SCD subjects at the Johns Hopkins Sickle Cell Center for Adults between October 2014 and September 2019 to determine our Center's adherence to the 2014 National Heart, Lung and Blood Institute (NHLBI) SCD guidelines for annual screening for Transfusion Transmitted infections (TTI) and assessed HBV immunity and HBV vaccination rates. RESULTS: The study included 85 subjects with a median age of 34 years (23-63); 52% were female. No subject received annual screening; 68 subjects (80%) were screened for HIV, 60 subjects (71%) for HCV and 53 subjects (62%) for HBV infections at least once in the study period. Of those screened, one patient was newly diagnosed with HCV infection, and none with HIV or HBV infection. Among 31 subjects tested for anti-Hepatitis B surface antibody, 16 subjects (52%) tested negative. Nineteen (20%) subjects had HBV vaccination documented. CONCLUSIONS: Low adherence to the NHLBI TTI screening guidelines, especially for HBV, highlights the resource intensiveness of this patient population. The low rates of anti-Hepatitis B surface antibody positivity highlight the need to confirm vaccination, provide boosters as indicated, and investigate the adults with SCD's immune response to HBV vaccination.

Hepatomegaly and short stature in a 14-year-old with type 1 diabetes mellitus: case report.

BACKGROUND: Mauriac syndrome is a rare consequence of poorly controlled insulin-dependent diabetes, characterized by hepatomegaly, growth failure, delayed onset of puberty, and cushingoid features. Case reports of patients with Mauriac syndrome are found infrequently in the literature given historic improvements in diabetes management due to readily available insulin therapy. METHODS: We describe a case of a 14-year-old girl who presented with acute onset abdominal pain, distention, and orthopnea. RESULTS: She had a history of poorly controlled insulin-dependent diabetes as well as short stature. Abdominal imaging revealed impressive hepatomegaly. Laboratory testing showed markedly elevated triglycerides and cholesterol. Mauriac syndrome was suspected and diagnosed by liver biopsy, which demonstrated significant glycogenic hepatopathy. CONCLUSIONS: This case provides an illustrative example of Mauriac syndrome in a child who did not experience delayed onset of puberty and continued to have regular menses unlike what has been previously described. Furthermore, this case highlights the important consideration for significant dyslipidemia in patients with Mauriac syndrome and discusses the challenges of controlling insulin-dependent diabetes in the adolescent population.

Examining black and white racial disparities in emergency department consultations by age and gender.

BACKGROUND: While significant racial inequities in health outcomes exist in the United States, these inequities may also exist in healthcare processes, including the Emergency Department (ED). Additionally, gender has emerged in assessing racial healthcare disparity research. This study seeks to determine the association between race and the number and type of ED consultations given to patients presenting at a safety-net, academic hospital, which includes a level-one trauma center. METHOD: Retrospective data was collected on the first 2000 patients who arrived at the ED from 1/1/2015-1/7/2015, with 532 patients being excluded. Of the eligible patients, 77% (74.6% adults and 80.7% pediatric patients) were black and 23% (25.4% adults and 19.3% pediatric patients) were white. RESULTS: White and black adult patients receive similar numbers of ED consultations and remained after gender stratification. White pediatric males have a 91% higher incidence of receiving an ED consultation in comparison to their white counterparts. No difference was found between black and white adult patients when assessing the risk of receiving consultations. White adult females have a 260% higher risk of receiving both types of consultations than their black counterparts. Black and white pediatric patients had the same risk of receiving consultations, however, white pediatric males have a 194% higher risk of receiving a specialty consultation as compared to their white counterparts. DISCUSSION: Future work should focus on both healthcare practice improvements, as well as explanatory and preventive research practices. Healthcare practice improvements can encompass development of appropriate racial bias trainings and institutionalization of conversations about race in medicine.

Does an encounter with the ambulatory clinical pharmacist in the transitional setting play a role in clinic attendance and patient engagement?

BACKGROUND: Patient engagement is an important aspect in improving patient outcomes. However, there is a paucity of literature regarding patient engagement in a nonresearch health care setting and the impacts of ambulatory clinical pharmacist interventions. Patient engagement has several definitions making it challenging to assess, but attendance to initial primary care provider (PCP) visits is an important aspect of patient engagement. OBJECTIVE: The study objective was to assess if improved patient engagement, defined as attendance to an initial PCP visit, was associated with differences in services provided or pharmacist participation during postdischarge clinic appointments. PRACTICE DESCRIPTION: The site of this study was the Johns Hopkins After Care Clinic (JHACC), an interdisciplinary postdischarge, safety net clinic in Baltimore, MD. PRACTICE INNOVATION: Through an interdisciplinary health care team including pharmacists, patients received comprehensive care to assist with postacute disease-state management and transitions of care. EVALUATION METHODS: Initial PCP visit attendance after a postacute visit in a high-risk population was evaluated for differing service delivery factors between groups who attended and did not attend their initial PCP visit. Descriptive statistics and chi-square tests were used for analysis. RESULTS: Patients were statistically significantly more likely to engage in primary care when clinical pharmacy specialists participated in their JHACC appointment (P = 0.02). Medication education and disease-state counseling improved initial PCP visit attendance, both of which are key pharmacist activities. CONCLUSION: This study suggests ambulatory clinical pharmacy specialists' roles in an interdisciplinary clinic model correlates with increased attendance to initial PCP visits, a surrogate for patient engagement. Disease-state education and medication education are both important activities in improving this measure; however, additional research is necessary to determine specific pharmacist interventions associated with patient engagement. As research in patient engagement continues, the positive effects of pharmacist involvement in this area could support their value in ambulatory care services.

An Examination of Racial Disparities in Inpatient Consultations.

OBJECTIVE: To determine whether racial disparities occurred among specialty and allied health inpatient consultations for patients admitted to adult hospital services at an academic hospital. METHODS: A retrospective data analysis of the first 2000 patients, ages 18 years or older, admitted to an academic hospital. RESULTS: No regression model demonstrated any statistically significant relation between race and type of inpatient consultation received. No statistically significant difference in the number of inpatient consultations was found. CONCLUSIONS: Processes within the healthcare setting studied did not contribute to racial differences in consultation services. Our findings suggest that implicit racial bias may not be a factor when ordering consultations, but the findings are more likely affected by more appropriate factors such as the patient's age, length of stay, and complexity/severity of illness score.

Unintentional use of fentanyl attributed to surreptitious cannabis adulteration.

OBJECTIVE: This case addresses the issue of surreptitious adulteration of cannabis. Many with opioid and substance use disorders use cannabis while receiving office-based opioid treatment (OBOT), making it valuable to understand the rationale for its use. Further study of the effects that cannabis use has on OBOT success or failure is necessary. CASE SUMMARY: A 50-year-old man receiving OBOT continually tested positive in urine drug screenings (UDSs) for fentanyl, while abstaining from all opiates, but he endorsed smoking cannabis 2-3 times weekly as a self-reported headache reliever and a sleep aid. After changing the source from which he bought cannabis, his UDS became negative for fentanyl. He was maintained on a stable dose of buprenorphine with a consistent UDS after this intervention and was able to make many positive lifestyle changes as a result (i.e., maintaining a relationship with his girlfriend, continuing attendance at support groups, and pursuing employment opportunities). PRACTICE IMPLICATIONS: The consequences of cannabis use on OBOT success are highly variable and dependent on many factors. Although the concern regarding adulteration of cannabis exists, there is no systematic monitoring or reliable data on its frequency or the magnitude of its effect, which generates a demand for further research and exploration. Depending on state-specific regulations, patients may be able to obtain cannabis from reliable, regulated (nonadulterated) sources. However, providers must thoroughly consider the barriers to patients obtaining medicinal or legalized cannabis.

Two Novel Urban Health Primary Care Residency Tracks That Focus On Community-Level Structural Vulnerabilities.

BACKGROUND: Although residency programs are well situated for developing a physician workforce with knowledge, skills, and attitudes that incorporate the strengths and reflect the priorities of community organizations, few curricula explicitly do so. AIM: To develop urban health primary care tracks for internal medicine and combined internal medicine-pediatrics residents. SETTING: Academic hospital, community health center, and community-based organizations. PARTICIPANTS: Internal medicine and combined internal medicine-pediatrics residents. PROGRAM DESCRIPTION: The program integrates community-based experiences with a focus on stakeholder engagement into its curriculum. A significant portion of the training (28 weeks out of 3 years for internal medicine and 34 weeks out of 4 years for medicine-pediatrics) occurs outside the hospital and continuity clinic to support residents' understanding of structural vulnerabilities. PROGRAM EVALUATION: Sixteen internal medicine and 14 medicine-pediatrics residents have graduated from our programs. Fifty-six percent of internal medicine graduates and 79% of medicine-pediatrics graduates are seeking primary care careers, and eight overall (27%) have been placed in community organizations. Seven (23%) hold leadership positions. DISCUSSION: We implemented two novel residency tracks that successfully placed graduates in community-based primary care settings. Integrating primary care training with experiences in community organizations can create primary care leaders and may foster collective efficacy among medical centers and community organizations.

A novel bedside cardiopulmonary physical diagnosis curriculum for internal medicine postgraduate training.

BACKGROUND: Physicians spend less time at the bedside in the modern hospital setting which has contributed to a decline in physical diagnosis, and in particular, cardiopulmonary examination skills. This trend may be a source of diagnostic error and threatens to erode the patient-physician relationship. We created a new bedside cardiopulmonary physical diagnosis curriculum and assessed its effects on post-graduate year-1 (PGY-1; interns) attitudes, confidence and skill. METHODS: One hundred five internal medicine interns in a large U.S. internal medicine residency program participated in the Advancing Bedside Cardiopulmonary Examination Skills (ACE) curriculum while rotating on a general medicine inpatient service between 2015 and 2017. Teaching sessions included exam demonstrations using healthy volunteers and real patients, imaging didactics, computer learning/high-fidelity simulation, and bedside teaching with experienced clinicians. Primary outcomes were attitudes, confidence and skill in the cardiopulmonary physical exam as determined by a self-assessment survey, and a validated online cardiovascular examination (CE). RESULTS: Interns who participated in ACE (ACE interns) by mid-year more strongly agreed they had received adequate training in the cardiopulmonary exam compared with non-ACE interns. ACE interns were more confident than non-ACE interns in performing a cardiac exam, assessing the jugular venous pressure, distinguishing 'a' from 'v' waves, and classifying systolic murmurs as crescendo-decrescendo or holosystolic. Only ACE interns had a significant improvement in score on the mid-year CE. CONCLUSIONS: A comprehensive bedside cardiopulmonary physical diagnosis curriculum improved trainee attitudes, confidence and skill in the cardiopulmonary examination. These results provide an opportunity to re-examine the way physical examination is taught and assessed in residency training programs.

10 Practice Recommendations in Adult Vaccination Administration.

Although the provision of immunoprophylaxis to children has become routine in the practice of pediatric preventive care, the same is not true in adult primary care. Contributing to this problem is a lack of knowledge among providers of adult preventive care. This review aimed to bolster providers' understanding of adult vaccinations by highlighting changes in vaccination recommendations and addressing common knowledge gaps. This is not a comprehensive list of vaccination recommendations, but rather the "top 10" common misconceptions, advancements, and updates we have found in our reading of the vaccination literature and in our own experience in a training institution.

Common Misconceptions, Advancements, and Updates in Pediatric Vaccination Administration.

Vaccines are among the greatest achievements in biomedicine and public health. Yet for a variety of reasons, some vaccine-preventable illnesses have experienced resurgences during the last decade. As such, there is a particular need for pediatric providers to be aware of the newest guidelines for vaccination administration to provide consistent and evidence-based recommendations and thoughtful reassurance to families. We aimed to enhance providers' understanding of pediatric vaccinations by highlighting recent changes in vaccination guidelines and addressing common knowledge gaps. This is not a comprehensive list or systematic review of vaccination recommendations. Rather, we present a collection of new developments and misconceptions we have found particularly relevant in our own experience in providing vaccination education at a training institution.

Effect of Free Dental Services on Individuals with Sickle Cell Disease.

OBJECTIVES: Poor oral health can have a negative impact on overall health. This is especially concerning for individuals with sickle cell disease (SCD), an inherited blood disorder that affects hemoglobin and can lead to an increased risk of infection and hyperalgesia. Because the majority of individuals with SCD have Medicaid insurance and no dental coverage, we provided free basic dental care to individuals with SCD to determine whether it decreased overall healthcare utilization. METHODS: Through a contract with a private dental office, we provided free basic dental care (eg, cleanings, fillings, x-rays) to individuals with SCD. We reviewed medical records for the 12 months before and after their initial dental visit to determine whether there were any changes in acute care visits (defined as a visit to the emergency department, sickle cell infusion center, or visits to both in the same day), hospitalizations, and total days hospitalized. We conducted a negative binomial regression to determine any differences in the pre-post periods. RESULTS: In our multivariable analysis, there was a statistically significant decrease in hospital admissions. In addition, there was a significant decrease in total days hospitalized if dental work was completed, but an increase in days hospitalized in men. CONCLUSIONS: Providing dental care to individuals with SCD who did not have dental insurance did not greatly alter acute care visits. A larger sample size may be necessary to observe an effect.

Improving Quality of Care for Sickle Cell Patients in the Pediatric Emergency Department.

OBJECTIVE: The aim of this study was to identify the factors associated with delays in treatment of sickle pain crisis in the pediatric emergency department with the goal of discerning whether earlier pain management is correlated with better clinical outcome. METHODS: This retrospective study examined data collected from clinical records of patients, aged 21 years or younger, who was treated for sickle cell pain crisis between January and June 2012. Demographic and clinical characteristics were extracted from electronic records, as well as time of registration, triage, initial pain assessment, analgesic administration, and pain reassessment. RESULT: A total of 160 sickle cell pain crises visits by 67 unique patients were identified. Opiates were the most common initial pain medication prescribed and administered. The mean time to initial analgesic administration and pain reassessment was 89 and 60 minutes, respectively. Patients with orders for imaging studies experienced significant delays in time to initial analgesic medication and pain reassessment. In addition, higher triage pain score correlated with shorter time to first dose of pain medication. However, age, sex, and final disposition did not affect time to administration of analgesic medications.Earlier pain management resulted in shorter ED length of stay for all patients regardless of disposition. However, earlier pain management did not affect the total length of hospitalization for patients admitted to the inpatient services. CONCLUSIONS: Pediatric patients with sickle cell pain crises experienced significant delays to initial analgesic medication. A standardized approach to pain management may improve ED management of SCD crises.

Primary Care Providers' Comfort Levels in Caring for Patients with Sickle Cell Disease.

OBJECTIVE: The purpose of this study was to determine the comfort levels of primary care providers in caring for individuals with sickle cell disease (SCD) and determine factors that improved or lessened provider comfort. METHODS: We surveyed providers at the annual Johns Hopkins Community Physicians retreat. The survey consisted of 19 questions and measured comfort levels in four domains: providing ambulatory care to individuals with SCD, managing SCD comorbidities, managing SCD-specific issues, and managing chronic pain. We conducted bivariate analyses to identify any demographic or practice characteristics associated with comfort levels. Multivariable analyses were conducted to identify independent correlates of physician comfort. RESULTS: The majority of respondents lacked confidence with each of the four aspects of caring for individuals with SCD. Having treated patients with SCD and using knowledge from residency were both independently associated with increased confidence when providing ambulatory care and managing SCD-specific issues in multivariable analyses. CONCLUSIONS: The delivery of high-quality care to adults with SCD in primary care may be limited because of a lack of provider comfort in providing that care. Because provider reliance on knowledge gained from residency significantly affected the management of patients with SCD, it is essential that continuing medical education on SCD is readily available to ensure that providers are using current information and knowledge. In addition, as comfort increases with the number of patients with SCD in a provider's panel, it may be beneficial to identify a subset of primary care providers interested in SCD and refer patients to those providers.