Long-Term Efficacy of High-Dose Imatinib in Hispanic Patients Without Access to Second-Generation Tyrosine Kinase Inhibitors Treated in LATAM Centers.

BACKGROUND: While second-generation tyrosine kinase inhibitors (TKI) revolutionized treatment for patients with chronic myeloid leukemia (CML) who developed a suboptimal response to imatinib, many patients in developing countries are fixed to the latter due to socioeconomic barriers. Despite this scenario, scarce information is available to evaluate the clinical prognosis of these patients. METHODS: We conducted a retrospective cohort analysis to compare the overall mortality of patients with CML who developed a suboptimal response to a standard dose of imatinib and were treated with either high-dose imatinib or a second-generation TKI. We created a marginal structural model with inverse probability weighting and stabilized weights. Our primary outcome was overall survival (OS) at 150 months. Our secondary outcomes were disease-free survival (DFS) at 150 months and adverse events. RESULTS: The cohort included 148 patients, of which 32 received high-dose imatinib and 116 a second-generation TKI. No difference was found in the 150-month overall survival risk (RR: 95% CI 0.91, 0.55-1.95, P-value = .77; RD: -0.04, -0.3 to 0.21, P-value = .78) and disease-free survival (RR: 1.02, 95% CI 0.53-2.71, P-value = .96; RD: 0.01, -0.26 to 0.22, P-value = .96). There was also no difference in the incidence of adverse events in either group. CONCLUSION: Ideally, patients who develop a suboptimal response to imatinib should be switched to a second-generation TKI. If impossible, however, our findings suggest that patients treated with high-dose imatinib have a similar overall survival and disease-free survival prognosis to patients receiving a second-generation TKI.

Drug substitution and adjuvant therapy in patients with genetics related infertility: A review.

With the in-depth study of the human genome and the increasing popularity of gene sequencing, it has been gradually confirmed that genetics can play a crucial role in infertility. To provide references for clinical treatment, we have focused on genes and drug therapy for genetic infertility. This review recommends adjuvant therapy and drug substitution. Examples of these therapies include antioxidants (such as folic acid, vitamin D, vitamin E, inositol, coenzyme Q10 etc.), metformin, anticoagulants, levothyroxine, dehydroepiandrosterone, glucocorticoids, and gonadotropins etc. Based on the pathogenesis, we provide an overview of the current knowledge, including randomized controlled trials and systematic reviews, and predict potential target genes and signaling pathways, proposing possible future strategies for the use of targeted drugs to treat infertility. Non-coding RNAs are anticipated to become a novel target for the treatment of reproductive illnesses since they have a significant role in controlling the occurrence and development of reproductive diseases.

Systematic Review and Meta-Analysis of Salt Valproate Preventing Switch Associated with Antidepressants in Chinese Patients With Depressive Episodes.

Objective: This overview of systematic reviews (SRs) and meta-analyses aims to critically appraise the methodology and reporting quality of relevant SRs and meta-analyses with the aim of identifying whether or not the use of valproate can prevent the switch to mania associated with antidepressant treatment in Chinese patients with depressive episodes. Methods: Electronic databases China National Knowledge Infrastructure (CNKI), Chinese Scientific Journal Database (VIP database) and Wanfang Database were searched for related SRs and meta-analyses from inception to the search date within Chinese restrictions. A total of 2 reviewers independently selected SRs and meta-analyses and collected related data, and a third reviewer was introduced if any disagreement occurred during the assessment. The Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) and the US Agency for Healthcare Research and Quality (AHRQ) were employed to evaluate quality of the reporting and methodology. Results: The switch rate in the sodium valproate group by 99% and was significantly lower than in the antidepressant-only group (0% vs 5.7%; OR = 0.18; 95% CI, 0.04-0.84; Z = 2.18; P = .03). The magnesium valproate group was similar to the sodium valproate group in switch rate; the switch rate in the antidepressant group was (2.2% vs 16.92%; OR = 0.11; 95% CI, 0.03-0.39; Z = 3.47; P = .0005). The switch rate in the salt valproate combined with a selective serotonin reuptake inhibitor (SSRI) group was lower than in the SSRI group (0.51% vs 8.4%; OR = 0.15; 95% CI, 0.04-0.51; Z = 3.01; P = .003). The switch rate in the valproate combined with serotonin noradrenaline reuptake inhibitor (SNRI) group was similar to the valproate combined with SNRI group (2.3% vs 17.5%; OR = 0.12; 95% CI, 0.03-0.53; Z = 2.79; P = .05). Conclusion: Salt valproate can reduce the switch rate related to antidepressant treatment in patients with depression.

Validation of Unani concept of Abadal-i-Adwiya (drug substitution) by physicochemical standardization and hepatoprotective activity of Aristolochia rotunda Linn. and its substitute Curcuma Zedoaria Rosc. in albino Wistar rats.

OBJECTIVES: To validate the concept of abadal-i-adwiya (drug substitution) by evaluation of physicochemical standardization and hepatoprotective activity of Aristolochia rotunda & its substitute, Curcuma Zedoaria in albino Wistar rats. METHODS: Physicochemical standardization by estimation of moisture content, ash values and extractive values were carried out using standard methods. Hepatotoxicity was induced in albino Wistar rats using CCl4 1 mL/kg s. c. on alternate day for 14 days. Group I was served as Plain control and Group II as Negative control. Group III was administered silymarin 50 mg/kg p. o. while Group IV received HAE of A. rotunda 89.64 mg/kg p. o., and Group V was administered HAE of C. Zedoaria 45.73 mg/kg p. o. At the end of the study, serum bilirubin, AST (SGOT), ALT (SGPT) and ALP were estimated. The histopathology of liver was also carried out. RESULTS: The physicochemical parameters of both test drugs viz. moisture content, total ash, acid insoluble ash and water soluble ash were found within normal limit. The total serum bilirubin, direct bilirubin, AST (SGOT), ALT (SGPT) levels were significantly decreased in Test groups A and B when compared to the Negative and Standard controls. The microscopic examination of liver collected from animals of Group IV and Group V revealed significant recovery from hepatic toxicity compared to the Negative control. CONCLUSIONS: The study experimentation has revealed that C. Zedoaria may be used as a substitute for A. rotunda in the treatment of liver diseases. However, the outcome has to be further corroborated with phytochemical evaluation and clinical trials of both the drugs. Furthermore, the concept of drug substitute in Unani system of medicine is also validated in the light of above study.

Clinical outcome of chronic myeloid leukemia patients who switch from first-line therapy with a second generation tyrosine kinase inhibitor to an alternative TKI.

While second generation tyrosine kinase inhibitors (2GTKIs) are highly effective therapies for chronic myeloid leukemia (CML), a significant minority of patients who initiate a 2GTKI will require a switch to an alternative TKI. The long-term outcomes of those who require a change in therapy after front-line 2GTKI therapy are largely undescribed. Here we describe the clinical outcomes associated with switch to an alternative TKI after first-line therapy with a 2GTKI. Of 232 patients who initiated a 2GTKI during the study period, 76 (33 %) switched to an alternative TKI. Reasons for switching included intolerance (79 %) and resistance (21 %). Among the 60 patients who switched due to intolerance, 53 (88 %) were able to achieve or maintain a major molecular response (MMR) with 5-year progression-free survival (PFS) 90.5 % (95 % CI 90.4-90.6 %). Amongst the 16 patients who switched due to resistance, 8 patients (50 %) were able to achieve MMR with 5-year PFS 80.4 % (95 % CI 80.2-80.6 %). Most patients who switched due to intolerance remained on their second-line TKI. Approximately 25 % of patients who initiate first-line 2GTKI in a real world setting will ultimately switch to an alternate TKI due to intolerance. Patients who switch for intolerance continue to enjoy excellent clinical outcomes.

Substituting Cannabidiol for Opioids and Pain Medications Among Individuals With Fibromyalgia: A Large Online Survey.

People report substituting cannabis for pain medications, but whether cannabidiol (CBD) is used similarly remains unknown. CBD products can be CBD alone (isolate), hemp extract (containing <0.3% Δ-9-tetrahydrocannabinol [THC], other cannabinoids, and terpenes), or CBD-cannabis (containing >0.3% THC). In a secondary analysis from a cross-sectional survey, we examined substitution patterns among n = 878 individuals with fibromyalgia who currently used CBD. We sub-grouped participants by most commonly used CBD product (CBD isolate, hemp, CBD-cannabis, no preference) and whether they substituted CBD for medications. We investigated rationale for substituting, substitution-driven medication changes, CBD use patterns, and changes in pain-related symptoms (eg, sleep, anxiety). The study population was 93.6% female and 91.5% Caucasian, with an average age of 55.5 years. The majority (n = 632, 72.0%) reported substituting CBD products for medications, most commonly NSAIDs (59.0%), opioids (53.3%), gabapentanoids (35.0%), and benzodiazepines (23.1%). Most substituting participants reported decreasing or stopping use of these pain medications. The most common reasons for substitution were fewer side effects and better symptom management. Age, hemp products, past-year use of marijuana, and higher somatic burden were all associated with substituting (P's ≤ .05). Those who substituted reported larger improvements in health and pain than those who did not. Participants using CBD-cannabis reported significantly more substitutions than any other group (P's ≤ .001) and larger improvements in health, pain, memory, and sleep than other subgroups. This widespread naturalistic substitution for pain medications suggests the need for more rigorous study designs to examine this effect. PERSPECTIVE: This article shows that people with fibromyalgia are deliberately substituting CBD products for conventional pain medications despite the dearth of evidence suggesting CBD products may be helpful for fibromyalgia. CBD's medication-sparing and therapeutic potential should be examined in more rigorous study designs.

Switching from conventional therapy to burosumab injection has the potential to prevent nephrocalcinosis in patients with X-linked hypophosphatemic rickets.

OBJECTIVES: X-linked hypophosphatemic rickets (XLH) is a congenital fibroblast growth factor (FGF)23-related metabolic bone disease that is treated with active vitamin D and phosphate as conventional therapies. Complications of these therapies include nephrocalcinosis (NC) caused by excessive urine calcium and phosphate concentrations. Recently, an anti-FGF23 antibody, burosumab, was developed and reported to be effective in poorly-controlled or severe XLH patients. This study aimed to reveal the impact of switching treatments in relatively well-controlled XLH children with the Rickets Severity Scale less than 2.0. METHODS: The effects of the two treatments in eight relatively well-controlled XLH children with a mean age of 10.4 ± 1.9 years were compared retrospectively for the same treatment duration (31 ± 11 months) before and after the baseline. RESULTS: Actual doses of alfacalcidol and phosphate as conventional therapy were 150.9 ± 43.9 ng/kg and 27.5 ± 6.3 mg/kg per day, respectively. Renal echography revealed spotty NC in 8/8 patients, but no aggravation of NC was detected by switching treatments. Switching treatments increased TmP/GFR (p=0.002) and %TRP (p<0.001), and improved the high urine calcium/creatinine ratio to the normal range (p<0.001) although both treatments controlled disease markers equally. Additionally, low intact parathyroid hormone during conventional therapy was increased within the normal range by switching treatments. CONCLUSIONS: Our results suggest that a high dose of alfacalcidol was needed to control the disease, but it caused hypercalciuria and NC. We concluded that switching treatments in relatively well-controlled XLH children improved renal phosphate reabsorption and decreased urine calcium extraction, and may have the potential to prevent NC.

Outpatient management of chronic warfarin therapy at a pharmacist-run anticoagulation clinic during the COVID-19 pandemic.

As a result of infection control regulations during the coronavirus disease 2019 (COVID-19) pandemic, anticoagulation clinics have been required to adjust their practices in order to continue providing safe and effective services for their patients. In accordance with a guidance document issued by the Anticoagulation Forum, The Brooklyn Hospital Center (TBHC) anticoagulation clinic in Brooklyn, New York implemented measures including telemedicine follow-ups instead of in-person clinic visits, extending the interval of INR testing, and reviewing eligible candidates for transition from warfarin to direct oral anticoagulants. This study describes the outcomes of one hospital-based clinic location in the 3 months before and after COVID-19 became a significant concern in the New York City area. The primary outcome of time-in-therapeutic range (TTR) for patients receiving warfarin was 60.6 % and 65.8 % in the pre-COVID and post-COVID groups, respectively (p = 0.21). For secondary outcomes, there was no difference in percent of therapeutic INRs (51.5 % pre-COVID v. 44.8 % post-COVID, p = 0.75) or percent of INRs ≥ 4.5 (2.3 % pre-COVID v. 4 % post-COVID, p = 0.27). Based on the data reported in this study, the short-term changes implemented at TBHC's anticoagulation clinic did not appear to cause reductions in safety and efficacy of chronic warfarin therapy management.

Unanticipated Consequences of Switching to Sugammadex: Anesthesia Provider Survey on the Hormone Contraceptive Drug Interaction.

BACKGROUND: Sugammadex binds progesterone with high affinity and may interfere with hormonal contraceptive effectiveness. The clinical, economical, and ethical implications of unintended pregnancy should prompt anesthesiologists to actively consider and manage this pharmacologic interaction. We surveyed anesthesiology providers at our institution about knowledge of this potential adverse drug interaction, how they manage it clinically, and the extent to which they involve patients in shared decision-making regarding choice of neuromuscular blocker antagonist. METHODS: A survey instrument was distributed to anesthesiology providers at a large, tertiary-care medical center. The survey explored prior experience using neostigmine and sugammadex, knowledge about potential sugammadex interference with hormonal contraception, pre-/postoperative counseling practices, clinical management, and shared decision-making regarding potential use of neostigmine in lieu of sugammadex to avoid this drug-drug interaction. RESULTS: Of 259 surveys distributed, 155 were fully completed, and 10 were partially completed. Overall response rate was 60% (residents 85%, student nurse anesthetists 53%, certified registered nurse anesthetists 58%, attendings 48%). All but 1 respondent recognized the potential for sugammadex interference with oral hormonal contraception. Far fewer accurately identified potential interference with hormonal intrauterine devices (44%) and hormonal contraceptive implants (55%). The manufacturer's recommended 7-day duration of alternative contraception was correctly identified by 72% of respondents; others (22%) reported longer durations (range 10-30 days). Most (78% overall) agreed/strongly agreed that potential interference with contraceptive effectiveness should be discussed with patients preoperatively. Despite the majority (86% overall) that endorsed shared decision-making and inviting patient input regarding choice between sugammadex and neostigmine, many respondents reported "rarely/never" having discussed this drug interaction with patients in actual clinical practice, either preoperatively (67%) or postoperatively (80%). Furthermore, most respondents (79%) reported "rarely/never" administering neostigmine to intentionally avoid this drug interaction. CONCLUSIONS: Two years after designating sugammadex as antagonist of choice, physician and nurse anesthesia providers reported seldom inquiring about contraceptive use among women of childbearing potential and rarely discussing potential risk of contraceptive failure from sugammadex exposure. Most lack accurate knowledge of sugammadex interference with hormonal intrauterine and subcutaneous contraceptive devices. Although most endorse preoperative counseling and support patient autonomy or shared decision-making regarding choice of reversal agent, the same respondents report rarely, if ever, actualizing these positions in clinical practice. These conflicting findings highlight the need for education regarding residual neuromuscular block versus adverse drug interactions, collaboration among providers involved in patient counseling, and intentional mindfulness of reproductive justice when caring for women of childbearing potential.

REPLACEMENT OF LIDOCAINE GEL WITH TOPICAL PROPARACAINE ANESTHESIA FOR ROUTINE INTRAVITREAL INJECTIONS: A Comparative Study.

PURPOSE: Lidocaine gel was suggested to be highly effective in providing anesthesia for intravitreal injections but adverse effects include a possibility of making sterilization of the conjunctiva difficult. Hence, we wished to determine the effect of using 0.5% proparacaine drops alone over the use of 3.5% lidocaine hydrochloride gel anesthesia during office-based intravitreal injections. METHODOLOGY: This was a case-control study in patients who came routinely to the clinic for antivascular endothelial growth factor injections. Eyes were treated with one of two anesthesia modalities. A total of 216 injections in 120 patients were reviewed. One group (N = 107) underwent anesthesia with 0.5% proparacaine drops, and the control group (N = 109) received 3.5% lidocaine gel. The pain perceived after injection was graded using the numerical rating scale, and score was immediately recorded by the "masked" injecting physician. RESULTS: The mean pain score (±SD) for the proparacaine-only group versus gel group was 1.97 (±1.17) versus 1.76 (±0.92), P value = 0.3174. There was no statistical difference between the 2 groups. CONCLUSION: 3.5% lidocaine gel is not superior to 0.5% proparacaine drops as patients attained good pain control and excellent rates of overall satisfaction with proparacaine drops alone.

Effect of Switching from Low-Dose Simvastatin to High-Dose Atorvastatin on Glucose Homeostasis and Cognitive Function in Type 2 Diabetes.

BACKGROUND: High-intensity statin is recommended in high-risk type 2 diabetes (T2D); however, statin dose dependently increases the risk of developing new-onset diabetes, can potentially worsen glycemic control in T2D, and may cause cognitive impairment. This study aimed to investigate the effect of statin intensification on glucose homeostasis and cognitive function in T2D. MATERIALS AND METHODS: T2D patients who were taking simvastatin ≤20 mg/day were randomized to continue taking the same dosage of simvastatin (low-dose simvastatin group; LS, n=63) for 12 weeks, or to change to atorvastatin 40 mg/day for 6 weeks, and if tolerated, atorvastatin was increased to 80 mg/day for 6 weeks (high-dose atorvastatin group; HS, n=62). Fasting plasma glucose (FPG), glycated hemoglobin (HbA1c), plasma insulin, homeostatic model assessment of insulin resistance (HOMA-IR) and of ß-cell function (HOMA-B), cognitive functions using Montreal Cognitive Assessment (MoCA), and Trail Making Test (TMT) were assessed at baseline, 6 weeks, and 12 weeks. RESULTS: Mean age of patients was 58.8±8.9 years, and 72% were female. Mean baseline FPG and HbA1c were 124.0±27.5 mg/dl and 6.9±0.8%, respectively. No differences in baseline characteristics between groups were observed. Change in HbA1c from baseline in the LS and HS groups was -0.1% and +0.1% (p=0.03) at 6 weeks, and -0.1% and +0.1% (p=0.07) at 12 weeks. There were no significant differences in FPG, fasting plasma insulin, HOMA-B, HOMA-IR, MoCA score, or TMT between groups at 6 or 12 weeks. CONCLUSION: Switching from low-dose simvastatin to high-dose atorvastatin in T2D resulted in a slight increase in HbA1c (0.1%) without causing cognitive decline.

Cervical Artery Dissection Caused by Electrical Cupping Therapy with High-Negative Pressure - Case Report.

BACKGROUND: Cervical artery dissection is an important cause of stroke in the young. The etiology is still discussed controversial. The most obvious reason for a dissection of extracranial arteries is due to a trauma, eg. after car accidents or other high speed traumas such as high-velocity road traffic accidents. Besides these clear cases, chiropractic neck maneuvers represent potential reasons for vessel injuries. CASE PRESENTATION: We here report a rare case of secondary cervical artery dissection after so-called cupping therapy and a preventive treatment with a direct oral anticoagulant. CONCLUSIONS: Therapists using this technique should be aware of the potentially devastating side effects. The diagnosis of ICA dissection should be considered with any new onset of unknown neck pain or headache, specifically in combination with neurological deficits.

From pulmonary susceptible tuberculosis to extensively drug resistant tuberculosis: An interesting case report of a young Indian girl.

Tuberculosis is one of the top ten causes of death and the leading cause from a single infectious agent. Drug-resistant Tuberculosis continues to be a public health crisis. Urgent action is required to improve the coverage and quality of diagnosis, treatment and care for people with drug-resistant Tuberculosis. Patients with pulmonary Tuberculosis can spread the disease by coughing, sneezing, or simply talking. For that reason, it is important to diagnosis Tuberculosis in order to start treatment as soon as possible. In the present manuscript we present the case of a 25-year-old Indian HIV-negative female, no comorbidity, with a history of drug susceptible tuberculosis diagnosed in 2015 which advanced in extensively drug-resistant tuberculosis after two years of treatment. This case report highlights the risk of mismanagement of patient affected by Tuberculosis and the consequences related which could harm the patient's health.

Are biosimilars approved for use in psoriasis safe enough to replace leading biologic therapies? A review.

Introduction: Many tumor necrosis factor (TNF)-alpha 'biosimilar' agents have been approved for the treatment of psoriasis and other autoinflammatory conditions. These biosimilars have the same structure as the originator biologic and have been shown to be equivalent in terms of safety and efficacy. However, given the method by which biosimilars are manufactured, they are not exact replicas of the originator, unlike generic forms of non-biologic medications. Therefore, there is controversy regarding whether these agents should be considered interchangeable with their originator biologics.Areas covered: The objective of this review is to summarize the safety data for each of the approved TNF-alpha biosimilars to determine whether or not these agents have appropriate safety profiles to replace their originator biologics.Expert opinion: Based on extrapolation of phase III investigations in patients with rheumatologic diseases, each of the approved anti-TNF agents have comparable efficacy, tolerability, and safety profiles to their originators. Studies in patients with psoriasis are more limited. Transitioning from a biologic to its biosimilar has also been shown to be similarly safe and immunogenetic compared to maintenance therapy with the originator. More post-marketing studies are needed to demonstrate the long-term safety in patients with psoriasis.

Effectiveness of Switching from Reference Product Infliximab to Infliximab-Dyyb in Patients with Inflammatory Bowel Disease in an Integrated Healthcare System in the United States: A Retrospective, Propensity Score-Matched, Non-Inferiority Cohort Study.

PURPOSE: The aim was to compare outcomes in adult patients with inflammatory bowel disease (IBD) who switched to infliximab-dyyb with those who remained on reference product (RP) infliximab in the United States (US) in a retrospective, propensity score-matched, non-inferiority cohort trial. METHODS: This study was a retrospective, non-inferiority study conducted within a US integrated healthcare system and included adult patients with a confirmed diagnosis of Crohn's disease or ulcerative colitis. A 1:1 propensity score matching was utilized to match patients who switched to infliximab-dyyb during the period April 2016-March 2018 to patients who remained on RP infliximab. The non-inferiority margin was set at + 10% of the upper limit. The primary outcome was a composite measure of disease worsening requiring acute care after the index date of switching to infliximab-dyyb or continuing RP infliximab. Disease worsening requiring acute care was defined as any IBD-related emergency room visit, hospitalization, or surgery. The secondary outcome was the composite measure of disease worsening requiring acute care or treatment failure. A switch to another biologic or tofacitinib was a proxy for treatment failure. All patients were followed for up to 9 months. RESULTS: After propensity score matching, the matched cohort included 1409 patients in the infliximab-dyyb group and 1409 patients in the RP infliximab group. The overall mean age (± standard deviation) was 47.7 ± 17.0 years, 50.9% of patients were of male gender, and 51.8% of patients had Crohn's disease, while the remainder of the cohort had ulcerative colitis. There were 144 patients (10.2%) in the infliximab-dyyb group and 245 patients (17.4%) in the RP infliximab group who experienced disease worsening requiring acute care (P < 0.01 for non-inferiority). There were 347 patients (24.6%) in the infliximab-dyyb group who experienced disease worsening requiring acute care or treatment failure compared to 375 patients (26.6%) who remained on RP infliximab (P < 0.01 for non-inferiority). CONCLUSION: There was no increased risk of (1) disease worsening requiring acute care or (2) disease worsening requiring acute care or treatment failure in patients with IBD who switched from RP infliximab to infliximab-dyyb when compared to patients who remained on RP infliximab in this US population. Infliximab-dyyb is an option for patients with IBD who need to use RP infliximab.

Evaluation of a health system-wide pharmacist-driven emergency department laboratory follow-up and antimicrobial management program.

BACKGROUND: Emergency Department (ED) follow-up programs ensure that cultures, laboratory studies, and empiric antimicrobials are appropriately managed post-discharge. We sought to provide a comprehensive assessment of a pharmacist-driven laboratory follow-up process in a large, integrated health system. METHODS: A retrospective, observational review of 13 EDs was conducted. Patients were included if they had a laboratory study sent from the ED between December 1, 2017 and May 31, 2018 that did not result while the patient was in the ED. Microbiology results analyzed were urine, wound, respiratory, stool, throat, bacterial vaginosis, vaginal candidiasis, and sexually transmitted infections (STI). Examples of laboratory results assessed were metabolic panels and drug levels. The primary objective was to quantify the number of interventions made by pharmacists. RESULTS: During a 6-month period, pharmacists reviewed 9107 microbiology results and 6211 laboratory results. The majority of results were urine cultures (3998, 50.6%) followed by STI results (1198, 15.2%). Of 7663 encounters, 39.8% required interventions and/or follow-up with a total of 3049 interventions made and 3333 patients educated. The most common interventions were initiation of therapy (1629, 53.4%), change in medication (505, 16.6%), and follow-up with a clinician (322, 10.6%). Pharmacists reviewed microbiology results and completed interventions in a median of 25.3 h from the time the result was received in the electronic health record. CONCLUSION: Almost 40% of ED encounters required an intervention after discharge. A pharmacist led laboratory follow-up program is an important adjunct to facilitating stewardship and culture management in the ED.