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31.
Influence of gender,BMI and body shape on theoretical injection outcome at the ventrogluteal and dorsogluteal sites
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Theresa A Larkin PhD MEd Elfriede Ashcroft MEd RN Blake A Hickey MSc Asmahan Elgellaie BSc Hons 《Journal of clinical nursing》2018,27(1-2):e242-e250
Aims and objectives
This study aimed to determine the influences of gender, BMI and observed body shape on subcutaneous fat and muscle thicknesses, and theoretical injection outcome, at the ventrogluteal and dorsogluteal intramuscular injection sites.Background
Debate continues as to whether the dorsogluteal or ventrogluteal injection site is more reliable for a successful intramuscular injection outcome. Subcutaneous fat and muscle thicknesses at the injection site are direct determinants of intramuscular injection outcome. BMI and observed body shape influence gluteal subcutaneous fat and muscle thicknesses, and therefore injection outcome, with potentially distinct effects at the ventrogluteal and dorsogluteal sites.Design
This was a cross‐sectional study.Methods
Demographic data were collected, and subcutaneous fat and muscle thicknesses were quantified bilaterally at the dorsogluteal and ventrogluteal injection sites using ultrasound, for 145 participants (57% female).Results
Subcutaneous fat and muscle were significantly thicker at the dorsogluteal than the ventrogluteal site, and 75% and 86% of participants would receive a successful intramuscular injection at these sites, respectively. There were significant effects of gender, BMI and observed body shape on subcutaneous fat thickness and theoretical injection outcome at both sites. Females, obese individuals and endomorph individuals had thicker subcutaneous fat and were more likely to have a subcutaneous injection outcome.Conclusions
Gender, BMI and observed body shape could be used to guide site and needle length selection when administering gluteal intramuscular injections to increase the likelihood of a successful intramuscular injection outcome.Relevance to clinical practice
Both gluteal injection sites should be avoided in obese individuals and endomorph individuals. An intramuscular injection will be successful: using a 32‐mm needle at the ventrogluteal site for all males and normal‐weight females and using a 38‐mm needle for all females at the ventrogluteal site, and for all males and at least 98% of females at the dorsogluteal site. 相似文献32.
Factors affecting difficult peripheral intravenous cannulation in adults: a prospective observational study
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Pediatric patients who receive antibiotics for fever and neutropenia in less than 60 min have decreased intensive care needs
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Jennifer L. Salstrom MD PhD Rebecca L. Coughlin MEd Kathleen Pool MSN CPNP Melissa Bojan BSN Camille Mediavilla BSN William Schwent MBA Michael Rannie MS Dawn Law MBA Michelle Finnerty BS Joanne Hilden MD 《Pediatric blood & cancer》2015,62(5):807-815
Background
Antibiotic delivery to patients with fever and neutropenia (F&N) in <60 min is an increasingly important quality measure for oncology centers, but several published reports indicate that a time to antibiotic delivery (TTA) of <60 min is quite difficult to achieve. Here we report a quality improvement (QI) effort that sought to decrease TTA and assess associated clinical outcomes in pediatric patients with cancer and F&N.Procedure
We used Lean‐Methodology and a Plan‐Do‐Study‐Act approach to direct QI efforts and prospectively tracked TTA measures and associated clinical outcomes (length of stay, duration of fever, use of imaging studies to search for occult infection, bacteremia, intensive care unit (ICU) consultation or admission, and mortality). We then performed statistical analysis to determine the impact of our QI interventions on total TTA, sub‐process times, and clinical outcomes.Results
Our QI interventions significantly improved TTA such that we are now able to deliver antibiotics in <60 min nearly 100% of the time. All TTA sub‐process times also improved. Moreover, achieving TTA <60 min significantly reduced the need for ICU consultation or admission (P = 0.003) in this population.Conclusion
Here we describe our QI effort along with a detailed assessment of several associated clinical outcomes. These data indicate that decreasing TTA to <60 min is achievable and associated with improved outcomes in pediatric patients with cancer and F&N. Pediatr Blood Cancer 2015;62:807–815. © 2015 The Authors. Pediatric Blood & Cancer, published by Wiley Periodicals, Inc. 相似文献37.
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The term, ‘self‐determination’, implies that individuals have choice and control over aspects of their lives. Individual/family preferences and choices are now core aspects of Australia's National Disability Insurance Scheme, underpinning the importance attributed to these concepts in relation to the fostering of wellbeing. As occupational therapists, in collaboration with our clients, we facilitate and enable occupational performance goals which are personally meaningful and self‐endorsed. As such, our professional practice provides us with a powerful motivational tool by which we can harness individuals’ energies in the pursuit of their goals – occupation. Self‐Determination Theory (SDT) is an influential theory of human motivation and is presented as a way of understanding the elements of our occupational therapy transactions, and the way in which we enact them so as to enhance client outcomes. In SDT, it is proposed that individuals engage in, pursue and persist with certain behaviours when three psychological needs are being met. These needs are for autonomy (engaging in behaviour that is self‐endorsed), relatedness (feeling cared for and connected to others) and competence (feeling effective in one's environment). A focus on supporting satisfaction of these basic psychological needs, it will be argued, engenders therapeutic alliance and internalisation of goal pursuits, thus optimising therapy engagement and outcomes. Examples of practice approaches that attend to the psychological needs for autonomy, relatedness and competence will be presented. A case will be made for embedding SDT into our models of practice as a sound way of articulating how we practise. 相似文献
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