New literature and recommendations for managing hypertensive emergencies in the setting of pregnancy, stroke, and heart failure have been published. Oral nifedipine is now considered an alternative first-line therapy, along with intravenous hydralazine and labetalol for women presenting with pre-eclampsia. Clevidipine is now endorsed by guidelines as a first-line treatment option for blood pressure reduction in acute ischemic stroke and may be considered for use in intracranial hemorrhage. Treatment of hypertensive heart failure remains challenging; clevidipine and enalaprilat can be considered for use in this population although data supporting their use remains limited.
Background: Congestion predominates in exacerbations of heart failure with reduced ejection fraction (HFrEF) or preserved ejection fraction (HFpEF), but evidence suggests that excess volume may be distributed differently in these 2 subgroups. Methods and Results: In this retrospective study, diuretic efficiency (DE, or net urine output per 40-mg of intravenous furosemide equivalent) during the first 72 hours was compared between patients hospitalized with HFrEF (n = 121) versus HFpEF (n = 120). Multivariate analysis was used to compare the 2 groups based on expected baseline differences (e.g., demographics, heart failure etiology, concomitant therapy). During the first 72 hours, mean daily diuretic doses were higher in patients with HFpEF versus HFrEF (172.0 vs. 159.9 mg, respectively, p = 0.026) but urine output was not significantly different (2603.3 mL vs. 2667.5 mL, respectively, adjusted p = 0.100). Similarly, mean cumulative DE did not differ (−673.5 vs. −637.8 mL/40-mg in the HFrEF and HFpEF groups, respectively, adjusted p = 0.884). An exploratory analysis of propensity-matched cohorts yielded similar findings. Correlations between the components of DE varied considerably and only became weak to moderately correlated toward the end of the observation period. Conclusions: Although cumulative DE did not differ between patients with HFrEF and HFpEF, variable correlations in the components of DE suggest there may be differences in diuretic response that warrant future analysis.
Background: Clinical pharmacists play pivotal roles in multidisciplinary heart failure (HF) teams through the management of HF pharmacotherapy, but no study has examined the economic impact of HF ambulatory clinical pharmacists in an advanced HF clinic. Objective: The objective of the study was to evaluate the economic impact of HF ambulatory clinical pharmacist interventions in an advanced HF clinic using a cost-benefit analysis. Methods: This prospective observational study detailed HF ambulatory clinical pharmacist interventions over 6 months in an advanced HF clinic in a single-center tertiary teaching hospital. The economic impact of the interventions was estimated based on the indirect cost savings with pharmacist interventions and direct cost savings recommendations. A cost-benefit analysis was performed to assess the cost of delivering the interventions compared with the benefits generated by clinical pharmacists. Results were reported as a benefit-cost ratio and net benefits. Results: HF ambulatory clinical pharmacists made a total of 2,361 provider-accepted interventions over 6 months. Overall, the 3 most common intervention types were medication reconciliation (28.7%), dose change (20.8%), and addition of medication (12.3%). Anticoagulation (21.2%) was the most common intervened class of medication, followed by sodium-glucose cotransporter-2 inhibitor (12.3%) and angiotensin receptor neprilysin inhibitor (9.2%). The total net benefits were $55,553.24 over 6 months and the benefit-cost ratio was 1.55. Conclusion and Relevance: The addition of cardiology clinical pharmacists to an advanced HF clinic may be financially justified and cost-beneficial.
Disclaimer In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time. Purpose Intravenous iron therapy is recommended to improve symptoms and exercise tolerance in patients with heart failure (HF) with reduced ejection fraction and iron deficiency (ID), but there are limited published data on the implementation of intravenous iron therapy in practice. A pharmacist-provider collaborative ID treatment clinic was established within an advanced HF and pulmonary hypertension service to optimize IV iron therapy. The objective was to evaluate the clinical impacts of the pharmacist-provider collaborative ID treatment clinic. Methods A retrospective cohort study was performed to compare clinical outcomes among patients of the collaborative ID treatment clinic (the postimplementation group) and a cohort of patients who received usual care (the preimplementation group). The study included patients 18 years of age or older with diagnosed HF or pulmonary hypertension who met prespecified criteria for ID. The primary outcome was adherence to institutional intravenous iron therapy guidance. A key secondary outcome was ID treatment goal achievement. Results A total of 42 patients in the preimplementation group and 81 in the postimplementation group were included in the study. The rate of adherence to the institutional guidance was significantly improved in the postimplementation group (93%) compared to the preimplementation group (40%). There was no significant difference in the ID therapeutic target achievement rate between the pre- and postimplementation groups (38% vs 48%). Conclusion Implementing a pharmacist-provider collaborative ID treatment clinic significantly increased the number of patients who adhered to intravenous iron therapy guidance compared to usual care.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.