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Andrew J. Latimer Sofia Husain Jonathan Nolan Vinod Doreswamy Thomas D. Rea Michael R. Sayre 《Prehospital emergency care》2018,22(3):319-325
Objective: In recent years, the costs of epinephrine autoinjectors (EAIs) in the United States have risen substantially. King County Emergency Medical Services implemented the “Check and Inject” program to replace EAIs by teaching emergency medical technicians (EMTs) to manually aspirate epinephrine from a single-use 1 mg/mL epinephrine vial using a needle and syringe followed by prehospital intramuscular administration of the correct adult or pediatric dose of epinephrine for anaphylaxis or serious allergic reaction. Treatment was guided by an EMT protocol that required a trigger and symptoms. We sought to determine if the “Check and Inject” program was safely implemented by EMTs treating presumed prehospital anaphylaxis or serious allergic reaction. Methods: We conducted a prospective investigation of all cases treated as part of the “Check and Inject” program from July 2014 through December 2016 in suburban King County, Washington, and January 2016 through December 2016 within the city of Seattle. All cases were prospectively collected using a custom quality improvement data form completed by the first responding EMTs. Two physicians completed a structured review of each EMS medical record to determine if the EMTs followed the Check and Inject protocol and determine if epinephrine was clinically-indicated based on physician review. Results: Of the 411 cases eligible for analysis, EMTs followed the protocol appropriately in 367 (89.3%) cases. In the remaining 44 (10.7%) cases, the EMS incident report form failed to document either a clear inciting allergic trigger or an appropriate symptom from the protocol list. Physician review determined that epinephrine was clinically indicated in 36 of the 44 cases. Among the remaining 8 cases (1.9%) that did not meet protocol criteria and were not clinically-indicated based on physician review, none had a documented adverse reaction to the epinephrine. Conclusion: We observed that EMTs successfully implemented the manual “Check and Inject” program for severe allergic reactions and anaphylaxis in a manner that typically agreed with physician review and without any overt identified safety issues. 相似文献
84.
Identifying and addressing sexual health in serious mental illness: Views of mental health staff working in two National Health Service organizations in England
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Elizabeth Hughes BSc DipHE RN PhD Amanda J. Edmondson BSc MSc PhD Ijeoma Onyekwe MBBS MSc MRPsych Fiona Nolan RMN BA PhD 《International journal of mental health nursing》2018,27(3):966-974
People with serious mental illness (service users) have needs related to sexual health and sexuality, yet these have been poorly addressed in mental health services. In the present study, we report the current practice of mental health professionals in relation to sexual health. Focus groups conducted in two mental health trusts explored routine practice in relation to discussing, assessing, and planning care in relation to sexual health. A thematic analysis identified seven themes: (i) sexual health provision is a complex issue; (ii) mental health staff are aware of sexual health needs; (iii) current provision regarding sexual health is ‘neglected’; (iv) barriers to sexual health provision; (v) enabling a discussion around sexual health; (vi) sexual health provision is a role for mental health professionals; and (vii) training needs. Mental health staff are aware of complex issues related to sexual health for service users, but this is mainly seen through the lens of risk management and safeguarding. We need to develop the mental health workforce to be able to incorporate sexual health into routine health care. 相似文献
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Mitra Sanjana Grant Cameron Nolan Seonaid Mohd Salleh Nur Afiqah Milloy M.-J. Richardson Lindsey 《AIDS and behavior》2022,26(6):1933-1942
AIDS and Behavior - A robust evidence-base describes the beneficial association between opioid agonist therapy (OAT) and HIV-related outcomes among people living with HIV and opioid use disorder.... 相似文献
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Airway management is fundamental to ACLS. Success with any airway device relies as much on the operator's experience and skill as on the device itself. The purpose of using an airway device is to provide a patent route for ventilating the lungs and to protect against pulmonary aspiration. Training should emphasize the importance of confirming that the airway device is positioned correctly and that the lungs can be ventilated effectively. If airway intervention is to have a positive effect on outcome, the choice of airway device is less important than thorough training, ongoing experience and review, and close attention to complications. Regardless of whether a provider chooses to use the LMA, the combitube, or the tracheal tube, providers must be familiar with more than one method of airway management because of the possibility of failure to insert or ventilate with their primary airway device of choice. 相似文献
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Identification of an oncogenic form of the thrombopoietin receptor MPL using retrovirus-mediated gene transfer 总被引:3,自引:3,他引:3
Onishi M; Mui AL; Morikawa Y; Cho L; Kinoshita S; Nolan GP; Gorman DM; Miyajima A; Kitamura T 《Blood》1996,88(4):1399-1406
Thrombopoietin and its receptor (MPL) are important regulators of megakaryopoiesis. We have identified an activating mutation of MPL using a combination of a retrovirus-mediated gene transfer and polymerase chain reaction-driven random mutagenesis. This point mutation causes a single amino acid substitution from Ser498 to Asn498 in the transmembrane region and abrogates factor-dependency of all interleukin-3-dependent cell lines tested. Murine interleukin-3- dependent Ba/F3 cells expressing the mutated but not the normal form of MPL were tumorigenic when transduced into syngeneic mice. Analysis of intracellular signaling pathways indicated that the mutant MPL protein constitutively activated two distinct signaling pathways, SHC-Raf-MAPK and JAK2-STAT3/STAT5. 相似文献
90.
Cortisol, ACTH, T4, and T3 concentrations were determined in six cyclic hematopoietic (CH) dogs to determine if hormonal cycles were a feature of this hematopoietic disorder. It was determined that there were 12- to 14-day cycles of these hormones in CH dogs. Plasma cortisol and ACTH concentrations peaked 4-8 days after the onset of neutropenia and were concurrent with peak neutrophil counts. The peak ACTH concentration occurred 1-2 days before or concurrent with the cortisol peak concentration. T4 and T3 peak concentrations were opposite the cortisol cycles, and maximal concentrations were seen when cortisol levels were lowest. ACTH, GH-releasing factor and TRH response tests were performed in the CH dogs. No frank deficiencies in hormone production were seen with the ACTH, GH-releasing factor, and TRH responses in CH dogs relative to those in normal dogs. It was concluded that cyclic hormonogenesis is a central feature of CH disease. These findings are the first demonstration of extrahematopoietic system cyclicity in this rare disease and suggest the presence of common regulatory factors in the hematopoietic and endocrine systems. 相似文献