Consensus

Palliative care: An update for internists

Author/s: 
Hayver, R. D., Abedini, N., Jayes, R. L., Matti-Orozco, B., Pomerantz, D. H., Ansari, A. A.

All clinicians should maintain basic skills in general palliative care to help address the needs of patients and families. Because keeping up with the information provided by the growing palliative care literature can be challenging, we conducted a detailed search via Medline for palliative care articles published in 2020 in top peer-reviewed medical journals. Using a consensus-driven process of selection, we reviewed and summarized 11 articles to enhance knowledge of the practice-changing palliative care literature for general internists.

Keywords 

Evaluating the Association Between Low-Density Lipoprotein Cholesterol Reduction and Relative and Absolute Effects of Statin Treatment A Systematic Review and Meta-analysis

Author/s: 
Byrne, P., Demasi, M., Jones, M., Smith, S. M., O'Brien, K. K., DuBroff, R.

Importance: The association between statin-induced reduction in low-density lipoprotein cholesterol (LDL-C) levels and the absolute risk reduction of individual, rather than composite, outcomes, such as all-cause mortality, myocardial infarction, or stroke, is unclear.

Objective: To assess the association between absolute reductions in LDL-C levels with treatment with statin therapy and all-cause mortality, myocardial infarction, and stroke to facilitate shared decision-making between clinicians and patients and inform clinical guidelines and policy.

Data sources: PubMed and Embase were searched to identify eligible trials from January 1987 to June 2021.

Study selection: Large randomized clinical trials that examined the effectiveness of statins in reducing total mortality and cardiovascular outcomes with a planned duration of 2 or more years and that reported absolute changes in LDL-C levels. Interventions were treatment with statins (3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors) vs placebo or usual care. Participants were men and women older than 18 years.

Data extraction and synthesis: Three independent reviewers extracted data and/or assessed the methodological quality and certainty of the evidence using the risk of bias 2 tool and Grading of Recommendations, Assessment, Development and Evaluation. Any differences in opinion were resolved by consensus. Meta-analyses and a meta-regression were undertaken.

Main outcomes and measures: Primary outcome: all-cause mortality. Secondary outcomes: myocardial infarction, stroke.

Findings: Twenty-one trials were included in the analysis. Meta-analyses showed reductions in the absolute risk of 0.8% (95% CI, 0.4%-1.2%) for all-cause mortality, 1.3% (95% CI, 0.9%-1.7%) for myocardial infarction, and 0.4% (95% CI, 0.2%-0.6%) for stroke in those randomized to treatment with statins, with associated relative risk reductions of 9% (95% CI, 5%-14%), 29% (95% CI, 22%-34%), and 14% (95% CI, 5%-22%) respectively. A meta-regression exploring the potential mediating association of the magnitude of statin-induced LDL-C reduction with outcomes was inconclusive.

Conclusions and relevance: The results of this meta-analysis suggest that the absolute risk reductions of treatment with statins in terms of all-cause mortality, myocardial infarction, and stroke are modest compared with the relative risk reductions, and the presence of significant heterogeneity reduces the certainty of the evidence. A conclusive association between absolute reductions in LDL-C levels and individual clinical outcomes was not established, and these findings underscore the importance of discussing absolute risk reductions when making informed clinical decisions with individual patients.

The Management of Type 1 Diabetes in Adults. A Consensus Report by the American Diabetes Association (ADA) and the European Association for the Study of Diabetes (EASD)

Author/s: 
Holt, R. I. G., DeVries, J. H., Hess-Fischl, A., Hirsch, I. B., Kirkman, M. S., Klupa, T., Ludwig, B., Nørgaard, K., Pettus, J., Renard, E., Skyler, J. S., Snoek, F. J., Weinstock, R. S., Peters, A. L.

The American Diabetes Association (ADA) and the European Association for the Study of Diabetes (EASD) convened a writing group to develop a consensus statement on the management of type 1 diabetes in adults. The writing group has considered the rapid development of new treatments and technologies and addressed the following topics: diagnosis, aims of management, schedule of care, diabetes self-management education and support, glucose monitoring, insulin therapy, hypoglycemia, behavioral considerations, psychosocial care, diabetic ketoacidosis, pancreas and islet transplantation, adjunctive therapies, special populations, inpatient management, and future perspectives. Although we discuss the schedule for follow-up examinations and testing, we have not included the evaluation and treatment of the chronic microvascular and macrovascular complications of diabetes as these are well-reviewed and discussed elsewhere. The writing group was aware of both national and international guidance on type 1 diabetes and did not seek to replicate this but rather aimed to highlight the major areas that health care professionals should consider when managing adults with type 1 diabetes. Though evidence-based where possible, the recommendations in the report represent the consensus opinion of the authors.

Canadian guideline for Parkinson disease

Author/s: 
Grimes,D., Fitzpatrick, M., Gordon, J., Miyasaki, J., Fon, E.A., Schlossmacher, M., Suchowersky, O., Rajput, A., Lafontaine, A.L, Mestre, T., Appel-Cresswell, S., Kalia, S., Schoffer, K., Zurowski, M., Postuma, R.B., Udow, S., Fox, S., Barbeau, P., Hutton, B.

KEY POINTS

  • This guideline update reflects substantial changes in the literature on diagnosis and treatment of Parkinson disease, and adds information on palliative care.

  • Impulse control disorders can develop in a person with Parkinson disease who is on any dopaminergic therapy at any stage in the disease course, especially for those taking dopamine agonists.

  • Advanced therapies like deep brain stimulation and intrajejunal levodopa-carbidopa gel infusion are now routinely used in Parkinson disease to manage motor symptoms and fluctuations.

  • Evidence exists to support early institution of exercise at the time of diagnosis of Parkinson disease, in addition to the clear benefit now shown in those with well-established disease.

  • Palliative care requirements of people with Parkinson disease should be considered throughout all phases of the disease, which includes an option of medical assistance in dying.

Guidelines for the Primary and Gender-Affirming Care of Transgender and Gender Nonbinary People

Introduction to the guidelines The Center of Excellence for Transgender Health (CoE) at the University of California – San Francisco is proud to present these Guidelines for the Primary and Gender-Affirming Care of Transgender and Gender Nonbinary People. Transgender people have a gender identity that differs from the sex which they were assigned at birth, and are estimated to represent 0.5% of the U.S. population.[1] Numerous needs assessments have demonstrated that transgender people encounter a range of barriers to accessing primary health care. A 2006 survey of more than 600 transgender people in California found that 30% postponed seeking medical care due to prior disrespect or discrimination, and that 10% were primary care outright.[2] The 2011 National Transgender Discrimination Survey of more than 6000 transgender people in all 50 U.S. states found several noteworthy disparities, including 28% who delayed care due to past discrimination and 19% who were denied care outright. Most alarmingly, 50% of respondents reported having to teach their providers about their own healthcare.[3] These guidelines aim to address these disparities by equipping primary care providers and health systems with the tools and knowledge to meet the health care needs of their transgender and gender nonconforming patients. These guidelines expand on the original UCSF Primary Care Protocol for Transgender Care, which since its launch in 2011 has served thousands of providers and policymakers across the U.S. and around the world; the page on hormone administration alone received more than 5000 visitors in the month of November, 2015. These Guidelines complement the existing World Professional Association for Transgender Health Standards of Care and the Endocrine Society Guidelines in that they are specifically designed for implementation in every day evidence-based primary care, including settings with limited resources.[4,5] The overall structure and list of topics for inclusion were developed in consultation with the CoE’s Medical Advisory Board (MAB), a diverse group of expert clinicians from a variety of academic and community based settings. Also contributing to the overall design and structure was a review of the range of consultation requests received by the CoE since the 2011 launch of the original Protocol. The guidelines were then written using an authorship – peer review approach. Primary authors from both within and outside the MAB were invited for individual topics, after which a peer review and modified consensus process was used to arrive at the final guidelines presented here. The diverse authorship allows the development of a broadly applicable document, rather than one that solely reflects the practice at a single academic medical center, such as UCSF. These guidelines would not be possible without the contributions of our Medical Advisory Board and other authors and reviewers, as well as the support of my CoE colleagues JoAnne Keatley, MSW and E. Michael Reyes, MD, MPH, as well as Lissa Moran who assisted immensely with literature reviews, bibliography management, version control, copy editing, formatting, and compiling peer reviewer comments. Ben Zovod also assisted with literature reviews, bibliography management, and compiling peer reviewer comments. Their dedication and hours of hard work has resulted in a final product that is relevant, broadly applicable, evidence based, and scientifically sound. I hope you find these guidelines useful and welcome any feedback or questions, which are June 17, 2016 2 Guidelines for the Primary and Gender-Affirming Care of Transgender and Gender Nonbinary People helpful in framing future revisions. Thank you for caring about the health of transgender and gender nonconforming people. Madeline B. Deutsch, MD, MPH Editor Guidelines for the Primary and Gender-Affirming Care of Transgender and Gender Nonbinary People Director of Clinical Services Center of Excellence for Transgender Health Associate Professor of Clinical Family and Community Medicine Department of Family and Community Medicine University of California, San Francisco Madeline.Deutsch@ucsf.edu

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