Current medical research and opinion
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Meta Analysis
Risk of Parkinson's disease in glaucoma patients: a systematic review and meta-analysis.
To conduct a systematic review and meta-analysis to evaluate the relationship between glaucoma and the risk of Parkinson's disease. ⋯ The hazard of developing Parkinson's disease was non-significantly different for those with glaucoma compared to controls; however, there were not enough studies available to draw definitive conclusions.
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The totality-of-evidence approach requires that similarity between a proposed biosimilar and a reference biologic is demonstrated across a range of analytical, preclinical, and clinical parameters to establish biosimilarity. We describe the totality of evidence for Sandoz biosimilar pegfilgrastim (LA-EP2006 [marketed as Ziextenzo]) that supported its regulatory approval in Europe and the United States. ⋯ The totality of evidence confirms that Sandoz biosimilar pegfilgrastim matches the reference biologic and will therefore provide equivalent efficacy and safety in all eligible indications.
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Many biomedical journals follow the International Committee of Medical Journal Editors (ICMJE) recommendations and criteria for authorship. ICMJE criterion 1 provides the basis for selecting authors according to their substantial contributions to the work reported in the publication. Identifying substantial contributions and their application for author selection can be challenging, especially for multicenter studies with large numbers of investigators and contributors. Contributions are not frequently documented during study conduct and authorship decisions may lack transparency, objectivity, and context. ⋯ The Task Force recommendations for objective and consistent interpretation of ICMJE criterion 1 will facilitate an author selection process grounded in the core principles of substantial intellectual contribution to the work's conception or design, or to the acquisition, analysis, or interpretation of data. While these recommendations are focused on author selection practices for industry-sponsored research, they may be applicable to publications in other areas of scientific and biomedical research.