Internal medicine journal
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Internal medicine journal · Aug 2023
Review Meta AnalysisWeight Loss With Subcutaneous Semaglutide Versus Other Glucagon Like Peptide-1 Receptor Agonists In Type 2 Diabetes: A Systematic Review.
Glucagon-like peptide 1 receptor agonists (GLP-1 RAs) reduce elevated blood glucose levels and induce weight loss. Multiple GLP-1 RAs and one combined GLP-1/glucose-dependent insulinotropic polypeptide agonist are currently available. This review was conducted with the aim of summarising direct comparisons between subcutaneous semaglutide and other GLP-1 RAs in individuals with type 2 diabetes (T2D), particularly with respect to efficacy for inducing weight loss and improving other markers of metabolic health. ⋯ Comparators included liraglutide, exenatide, dulaglutide and tirzepatide. In the identified studies, multiple dosing regimens were utilised for semaglutide. Randomised trials support the superior efficacy of semaglutide over other GLP-1 RAs with respect to weight loss in T2D, but tirzepatide is more effective than semaglutide.
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Internal medicine journal · Aug 2023
Real world decision making in the management of patients presenting with major bleeding on rivaroxaban: The Auckland regional experience.
Rivaroxaban is used increasingly as an oral anticoagulant; however, a specific reversal agent is not currently available in the Australasian setting. There is also variation across international consensus guidelines regarding advice on the management of bleeding. ⋯ There is considerable heterogeneity in the acute clinical management of patients presenting with rivaroxaban-related major bleeding. The use of PCC and dosage administered is inconsistent. TXA was utilised in only approximately one-quarter of all cases. Evidence-based guidance for treating rivaroxaban-related bleeding would improve the management of these patients and potentially improve clinical outcomes.
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Internal medicine journal · Aug 2023
Practice GuidelineExecutive summary of consensus clinical practice guidelines for the prevention of infection in patients with multiple myeloma.
Infection remains a significant contributor to morbidity and mortality in patients with myeloma. This guideline was developed by a multidisciplinary group of clinicians who specialise in the management of patients with myeloma and infection from the medical and scientific advisory group from Myeloma Australia and the National Centre for Infections in Cancer. In addition to summarising the current epidemiology and risk factors for infection in patients with myeloma, this guideline provides recommendations that address three key areas in the prevention of infection: screening for latent infection, use of antimicrobial prophylaxis and immunoglobulin replacement and vaccination against leading respiratory infections (severe acute respiratory syndrome coronavirus 2, influenza and Streptococcus pneumoniae) and other preventable infections. This guideline provides a practical approach to the prevention of infection in patients with myeloma and harmonises the clinical approach to screening for infection, use of prophylaxis and vaccination to prevent infectious complications.
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Internal medicine journal · Aug 2023
Observational StudyWaiting for Guardianship in a public hospital geriatric inpatient unit: A mixed methods observational case series.
Patients in acute hospital settings waiting for guardianship and financial management (FM) hearings experience extended length of stay (LOS), with known consequences for frail elderly. This, together with universal agreement that substitute decision-making is a last resort measure, an imperative exists to examine guardianship and FM applications made from within hospital for geriatric inpatients. ⋯ This study identifies potential points along pathways towards guardianship in hospital settings, which might be targeted to streamline if not divert some of these applications. Points of intervention include at initiation of applications, with consideration of alternatives to substitute decision-making by addressing patient needs and using supported decision-making, while improving clinician understanding of capacity assessment and guardianship.
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Internal medicine journal · Aug 2023
CommentNoninvasive ventilation in New Zealand: a national prevalence survey.
Home-based noninvasive ventilation (NIV) is an effective treatment for a range of conditions that cause respiratory failure which reduces hospitalisation and mortality and improves quality of life. ⋯ Home-based NIV provision has doubled since the previous survey, reflecting increased burden from OHS and obstructive pathologies and a disproportionate disease burden among Māori and Pacific populations. The large regional variations are concerning and highlight the urgent requirement for national service specifications, education and equipment provision. Further research is needed to address access equity.